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Import GNU binutils-2.9.1. This will break things for a few minutes

Browse Source 
until I've made the commits to resolve the conflicts.

Submitted by:	Doug Rabson <dfr>
This commit is contained in:
John Polstra 1998-09-06 22:57:45 +00:00
parent 11ab2a9095
commit f3c0afbfb0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/vendor/binutils/dist/; revision=38889
361 changed files with 75202 additions and 11979 deletions
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335
contrib/binutils/Makefile.in
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@ -1,6 +1,7 @@
#
# Makefile for directory with subdirs to build.
# Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation
# Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
# Free Software Foundation
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@ -20,16 +21,25 @@
srcdir = .
prefix = /usr/local
exec_prefix = $(prefix)
bindir = $(exec_prefix)/bin
libdir = $(exec_prefix)/lib
bindir=${exec_prefix}/bin
sbindir=${exec_prefix}/sbin
libexecdir=${exec_prefix}/libexec
datadir=${prefix}/share
sysconfdir=${prefix}/etc
sharedstatedir=${prefix}/com
localstatedir=${prefix}/var
libdir=${exec_prefix}/lib
includedir=${prefix}/include
oldincludedir=/usr/include
infodir=${prefix}/info
mandir=${prefix}/man
tooldir = $(exec_prefix)/$(target)
program_transform_name =
datadir = $(prefix)/share
mandir = $(prefix)/man
man1dir = $(mandir)/man1
man2dir = $(mandir)/man2
man3dir = $(mandir)/man3
@ -39,16 +49,18 @@ man6dir = $(mandir)/man6
man7dir = $(mandir)/man7
man8dir = $(mandir)/man8
man9dir = $(mandir)/man9
infodir = $(prefix)/info
includedir = $(prefix)/include
GDB_NLM_DEPS =
SHELL = /bin/sh
INSTALL = $$s/install.sh -c
INSTALL_PROGRAM = $(INSTALL)
# INSTALL_PROGRAM_ARGS is changed by configure.in to use -x for a
# cygwin32 host.
INSTALL_PROGRAM_ARGS =
INSTALL = $(SHELL) $$s/install-sh -c
INSTALL_PROGRAM = $(INSTALL) $(INSTALL_PROGRAM_ARGS)
INSTALL_SCRIPT = $(INSTALL)
INSTALL_DATA = $(INSTALL) -m 644
INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
INSTALL_DOSREL = install-dosrel-fake
@ -63,9 +75,10 @@ HOST_CC = $(CC_FOR_BUILD)
HOST_PREFIX =
HOST_PREFIX_1 = loser-
# We don't specify -g -O because many compilers don't support -g -O,
# and/or -O is broken in and of itself.
# These flag values are normally overridden by the configure script.
CFLAGS = -g
CXXFLAGS = -g -O2
LIBCFLAGS = $(CFLAGS)
CFLAGS_FOR_TARGET = $(CFLAGS)
LDFLAGS_FOR_TARGET =
@ -73,10 +86,9 @@ LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
PICFLAG =
PICFLAG_FOR_TARGET =
CXX = gcc
CXX = c++
# Use -O2 to stress test the compiler.
CXXFLAGS = -g -O2
LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
@ -84,8 +96,12 @@ LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
RANLIB = ranlib
DLLTOOL = dlltool
WINDRES = windres
NM = nm
LD = ld
# Not plain GZIP, since gzip looks there for extra command-line options.
GZIPPROG = gzip
@ -93,7 +109,20 @@ GZIPPROG = gzip
DEFAULT_YACC = yacc
DEFAULT_LEX = lex
BISON = bison -y
BISON = `if [ -f $$r/bison/bison ] ; then \
echo $$r/bison/bison -L $$s/bison/ ; \
else \
echo bison ; \
fi`
YACC = `if [ -f $$r/bison/bison ] ; then \
echo $$r/bison/bison -y -L $$s/bison/ ; \
elif [ -f $$r/byacc/byacc ] ; then \
echo $$r/byacc/byacc ; \
else \
echo ${DEFAULT_YACC} ; \
fi`
LEX = `if [ -f $$r/flex/flex ] ; \
then echo $$r/flex/flex ; \
else echo ${DEFAULT_LEX} ; fi`
@ -130,7 +159,7 @@ OTHERS =
# This is set by the configure script to the list of directories which
# should be built using the target tools.
TARGET_CONFIGDIRS = libiberty libgloss newlib libio librx libstdc++ libg++ winsup
TARGET_CONFIGDIRS = libiberty libgloss newlib libio librx libstdc++ libg++ winsup opcodes cygmon
# Target libraries are put under this directory:
# Changed by configure to $(target_alias) if cross.
@ -153,11 +182,11 @@ REALLY_SET_LIB_PATH = \
export $(RPATH_ENVVAR);
ALL = all.normal
INSTALL_TARGET = install-dirs \
INSTALL_TARGET = installdirs \
install-gcc \
$(INSTALL_MODULES) \
$(INSTALL_TARGET_MODULES) \
$(INSTALL_X11_MODULES) \
install-gcc \
$(INSTALL_DOSREL)
@ -165,7 +194,7 @@ CC_FOR_TARGET = ` \
if [ -f $$r/gcc/xgcc ] ; then \
if [ -f $$r/$(TARGET_SUBDIR)/newlib/Makefile ] ; then \
if [ -f $$r/$(TARGET_SUBDIR)/winsup/Makefile ] ; then \
echo $$r/gcc/xgcc -B$$r/gcc/ -B$$r/newlib/ -L$$r/winsup -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \
echo $$r/gcc/xgcc -B$$r/gcc/ -B$$r/$(TARGET_SUBDIR)/newlib/ -L$$r/$(TARGET_SUBDIR)/winsup -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \
else \
echo $$r/gcc/xgcc -B$$r/gcc/ -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \
fi; \
@ -191,7 +220,7 @@ CXX_FOR_TARGET = ` \
if [ -f $$r/gcc/xgcc ] ; then \
if [ -f $$r/$(TARGET_SUBDIR)/newlib/Makefile ] ; then \
if [ -f $$r/$(TARGET_SUBDIR)/winsup/Makefile ] ; then \
echo $$r/gcc/xgcc -B$$r/gcc/ -B$$r/newlib/ -L$$r/winsup -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \
echo $$r/gcc/xgcc -B$$r/gcc/ -B$$r/$(TARGET_SUBDIR)/newlib/ -L$$r/winsup -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \
else \
echo $$r/gcc/xgcc -B$$r/gcc/ -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $$s/newlib/libc/include -nostdinc; \
fi; \
@ -202,13 +231,13 @@ CXX_FOR_TARGET = ` \
if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
echo $(CXX); \
else \
t='$(program_transform_name)'; echo gcc | sed -e 's/x/x/' $$t; \
t='$(program_transform_name)'; echo c++ | sed -e 's/x/x/' $$t; \
fi; \
fi`
AS_FOR_TARGET = ` \
if [ -f $$r/gas/as.new ] ; then \
echo $$r/gas/as.new ; \
if [ -f $$r/gas/as-new ] ; then \
echo $$r/gas/as-new ; \
else \
if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
echo $(AS); \
@ -218,8 +247,8 @@ AS_FOR_TARGET = ` \
fi`
LD_FOR_TARGET = ` \
if [ -f $$r/ld/ld.new ] ; then \
echo $$r/ld/ld.new ; \
if [ -f $$r/ld/ld-new ] ; then \
echo $$r/ld/ld-new ; \
else \
if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
echo $(LD); \
@ -239,6 +268,17 @@ DLLTOOL_FOR_TARGET = ` \
fi; \
fi`
WINDRES_FOR_TARGET = ` \
if [ -f $$r/binutils/windres ] ; then \
echo $$r/binutils/windres ; \
else \
if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
echo $(WINDRES); \
else \
t='$(program_transform_name)'; echo windres | sed -e 's/x/x/' $$t ; \
fi; \
fi`
AR_FOR_TARGET = ` \
if [ -f $$r/binutils/ar ] ; then \
echo $$r/binutils/ar ; \
@ -262,8 +302,8 @@ RANLIB_FOR_TARGET = ` \
fi`
NM_FOR_TARGET = ` \
if [ -f $$r/binutils/nm.new ] ; then \
echo $$r/binutils/nm.new ; \
if [ -f $$r/binutils/nm-new ] ; then \
echo $$r/binutils/nm-new ; \
else \
if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
echo $(NM); \
@ -294,7 +334,7 @@ BASE_FLAGS_TO_PASS = \
"INSTALL=$(INSTALL)" \
"INSTALL_DATA=$(INSTALL_DATA)" \
"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
"INSTALL_XFORM=$(INSTALL_XFORM)" \
"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
"LDFLAGS=$(LDFLAGS)" \
"LEX=$(LEX)" \
"LD_FOR_TARGET=$(LD_FOR_TARGET)" \
@ -309,14 +349,29 @@ BASE_FLAGS_TO_PASS = \
"PICFLAG=$(PICFLAG)" \
"PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
"RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
"RPATH_ENVVAR=$(RPATH_ENVVAR)" \
"SHELL=$(SHELL)" \
"EXPECT=$(EXPECT)" \
"RUNTEST=$(RUNTEST)" \
"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
"YACC=$(BISON)" \
"WINDRES_FOR_TARGET=$(WINDRES_FOR_TARGET)" \
"YACC=$(YACC)" \
"bindir=$(bindir)" \
"datadir=$(datadir)" \
"exec_prefix=$(exec_prefix)" \
"includedir=$(includedir)" \
"infodir=$(infodir)" \
"libdir=$(libdir)" \
"libexecdir=$(libexecdir)" \
"lispdir=$(lispdir)" \
"localstatedir=$(localstatedir)" \
"mandir=$(mandir)" \
"oldincludedir=$(oldincludedir)" \
"prefix=$(prefix)" \
"tooldir=$(tooldir)"
"sbindir=$(sbindir)" \
"sharedstatedir=$(sharedstatedir)" \
"sysconfdir=$(sysconfdir)" \
"tooldir=$(tooldir)"
# Flags to pass down to most sub-makes, in which we're building with
# the host environment.
@ -327,9 +382,10 @@ EXTRA_HOST_FLAGS = \
'CC=$(CC)' \
'CXX=$(CXX)' \
'DLLTOOL=$(DLLTOOL)' \
'LD=$(LD)' \
'NM=$(NM)' \
'RANLIB=$(RANLIB)'
'RANLIB=$(RANLIB)' \
'WINDRES=$(WINDRES)'
FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
@ -362,7 +418,8 @@ EXTRA_TARGET_FLAGS = \
'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
'NM=$$(NM_FOR_TARGET)' \
'PICFLAG=$$(PICFLAG_FOR_TARGET)' \
'RANLIB=$$(RANLIB_FOR_TARGET)'
'RANLIB=$$(RANLIB_FOR_TARGET)' \
'WINDRES=$$(WINDRES_FOR_TARGET)'
TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
@ -383,16 +440,17 @@ EXTRA_GCC_FLAGS = \
'HOST_PREFIX_1=$(HOST_PREFIX_1)' \
'NM=$(NM)' \
'RANLIB=$$(RANLIB_FOR_TARGET)' \
'WINDRES=$$(WINDRES_FOR_TARGET)' \
"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
`if test x"$(LANGUAGES)" != x; then echo "LANGUAGES=$(LANGUAGES)"; fi` \
`if test x"$(STMP_FIXPROTO)" != x; then echo "STMP_FIXPROTO=$(STMP_FIXPROTO)"; fi` \
`if test x"$(LIMITS_H_TEST)" != x; then echo "LIMITS_H_TEST=$(LIMITS_H_TEST)"; fi` \
`if test x"$(LIBGCC1_TEST)" != x; then echo "LIBGCC1_TEST=$(LIBGCC1_TEST)"; fi` \
`if test x"$(LIBGCC2_CFLAGS)" != x; then echo "LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)"; fi` \
`if test x"$(LIBGCC2_DEBUG_CFLAGS)" != x; then echo "LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)"; fi` \
`if test x"$(LIBGCC2_INCLUDES)" != x; then echo "LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)"; fi` \
`if test x"$(ENQUIRE)" != x; then echo "ENQUIRE=$(ENQUIRE)"; fi` \
`if test x"$(BOOT_CFLAGS)" != x; then echo "BOOT_CFLAGS=$(BOOT_CFLAGS)"; fi`
"`if test x'$(LANGUAGES)' != x; then echo 'LANGUAGES=$(LANGUAGES)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(STMP_FIXPROTO)' != x; then echo 'STMP_FIXPROTO=$(STMP_FIXPROTO)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(LIMITS_H_TEST)' != x; then echo 'LIMITS_H_TEST=$(LIMITS_H_TEST)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(LIBGCC1_TEST)' != x; then echo 'LIBGCC1_TEST=$(LIBGCC1_TEST)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(LIBGCC2_CFLAGS)' != x; then echo 'LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(LIBGCC2_DEBUG_CFLAGS)' != x; then echo 'LIBGCC2_DEBUG_CFLAGS=$(LIBGCC2_DEBUG_CFLAGS)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(LIBGCC2_INCLUDES)' != x; then echo 'LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(ENQUIRE)' != x; then echo 'ENQUIRE=$(ENQUIRE)'; else echo 'XFOO=bar'; fi`" \
"`if test x'$(BOOT_CFLAGS)' != x; then echo 'BOOT_CFLAGS=$(BOOT_CFLAGS)'; else echo 'XFOO=bar'; fi`"
GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
@ -401,11 +459,13 @@ GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
ALL_MODULES = \
all-apache \
all-autoconf \
all-automake \
all-bash \
all-bfd \
all-binutils \
all-bison \
all-byacc \
all-cvs \
all-cvssrc \
all-db \
all-dejagnu \
all-diff \
@ -417,6 +477,8 @@ ALL_MODULES = \
all-flex \
all-gas \
all-gawk \
all-gettext \
all-gnuserv \
all-gprof \
all-grep \
all-grez \
@ -424,9 +486,11 @@ ALL_MODULES = \
all-hello \
all-indent \
all-inet \
all-intl \
all-ispell \
all-itcl \
all-ld \
all-libgui \
all-libiberty \
all-m4 \
all-make \
@ -443,7 +507,7 @@ ALL_MODULES = \
all-send-pr \
all-shellutils \
all-sim \
all-sn \
all-snavigator \
all-tar \
all-tcl \
all-texinfo \
@ -460,16 +524,18 @@ ALL_MODULES = \
# are tested as part of the host's native tool-chain, and not
# tested in a cross configuration.
NATIVE_CHECK_MODULES = \
check-bison \
check-byacc \
check-flex
CROSS_CHECK_MODULES = \
check-apache \
check-autoconf \
check-automake \
check-bash \
check-bfd \
check-binutils \
check-cvs \
check-cvssrc \
check-db \
check-dejagnu \
check-diff \
@ -479,15 +545,19 @@ CROSS_CHECK_MODULES = \
check-find \
check-gas \
check-gawk \
check-gettext \
check-gnuserv \
check-gprof \
check-grep \
check-gzip \
check-hello \
check-indent \
check-inet \
check-intl \
check-ispell \
check-itcl \
check-ld \
check-libgui \
check-libiberty \
check-m4 \
check-make \
@ -502,7 +572,7 @@ CROSS_CHECK_MODULES = \
check-sed \
check-send-pr \
check-shellutils \
check-sn \
check-snavigator \
check-sim \
check-tar \
check-tcl \
@ -520,15 +590,19 @@ CHECK_MODULES=$(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
# We put install-opcodes before install-binutils because the installed
# binutils might be on PATH, and they might need the shared opcodes
# library.
# We put install-tcl before install-itcl because itcl wants to run a
# program on installation which uses the Tcl libraries.
INSTALL_MODULES = \
install-apache \
install-autoconf \
install-automake \
install-bash \
install-bfd \
install-opcodes \
install-binutils \
install-bison \
install-byacc \
install-cvs \
install-cvssrc \
install-db \
install-dejagnu \
install-diff \
@ -540,6 +614,8 @@ INSTALL_MODULES = \
install-flex \
install-gas \
install-gawk \
install-gettext \
install-gnuserv \
install-gprof \
install-grep \
install-grez \
@ -547,9 +623,12 @@ INSTALL_MODULES = \
install-hello \
install-indent \
install-inet \
install-intl \
install-ispell \
install-tcl \
install-itcl \
install-ld \
install-libgui \
install-libiberty \
install-m4 \
install-make \
@ -564,9 +643,8 @@ INSTALL_MODULES = \
install-send-pr \
install-shellutils \
install-sim \
install-sn \
install-snavigator \
install-tar \
install-tcl \
install-textutils \
install-tgas \
install-time \
@ -583,7 +661,8 @@ ALL_X11_MODULES = \
all-gash \
all-guile \
all-tclX \
all-tk
all-tk \
all-tix
# This is a list of the check targets for all of the modules which are
# compiled using $(X11_FLAGS_TO_PASS).
@ -593,7 +672,9 @@ CHECK_X11_MODULES = \
check-guile \
check-expect \
check-gash \
check-tclX
check-tclX \
check-tk \
check-tix
# This is a list of the install targets for all the modules which are
# compiled using $(X11_FLAGS_TO_PASS).
@ -605,7 +686,8 @@ INSTALL_X11_MODULES = \
install-expect \
install-gash \
install-tclX \
install-tk
install-tk \
install-tix
# This is a list of the targets for all of the modules which are compiled
# using $(TARGET_FLAGS_TO_PASS).
@ -618,7 +700,9 @@ ALL_TARGET_MODULES = \
all-target-winsup \
all-target-libgloss \
all-target-libiberty \
all-target-examples
all-target-gperf \
all-target-examples \
all-target-cygmon
# This is a list of the configure targets for all of the modules which
# are compiled using the target tools.
@ -631,7 +715,9 @@ CONFIGURE_TARGET_MODULES = \
configure-target-winsup \
configure-target-libgloss \
configure-target-libiberty \
configure-target-examples
configure-target-gperf \
configure-target-examples \
configure-target-cygmon
# This is a list of the check targets for all of the modules which are
# compiled using $(TARGET_FLAGS_TO_PASS).
@ -641,7 +727,8 @@ CHECK_TARGET_MODULES = \
check-target-libg++ \
check-target-newlib \
check-target-winsup \
check-target-libiberty
check-target-libiberty \
check-target-gperf
# This is a list of the install targets for all of the modules which are
# compiled using $(TARGET_FLAGS_TO_PASS).
@ -652,17 +739,20 @@ INSTALL_TARGET_MODULES = \
install-target-newlib \
install-target-winsup \
install-target-libgloss \
install-target-libiberty
install-target-libiberty \
install-target-gperf
# This is a list of the targets for which we can do a clean-{target}.
CLEAN_MODULES = \
clean-apache \
clean-autoconf \
clean-automake \
clean-bash \
clean-bfd \
clean-binutils \
clean-bison \
clean-byacc \
clean-cvs \
clean-cvssrc \
clean-db \
clean-dejagnu \
clean-diff \
@ -674,6 +764,8 @@ CLEAN_MODULES = \
clean-flex \
clean-gas \
clean-gawk \
clean-gettext \
clean-gnuserv \
clean-gprof \
clean-grep \
clean-grez \
@ -681,9 +773,11 @@ CLEAN_MODULES = \
clean-hello \
clean-indent \
clean-inet \
clean-intl \
clean-ispell \
clean-itcl \
clean-ld \
clean-libgui \
clean-libiberty \
clean-m4 \
clean-make \
@ -700,7 +794,7 @@ CLEAN_MODULES = \
clean-send-pr \
clean-shellutils \
clean-sim \
clean-sn \
clean-snavigator \
clean-tar \
clean-tcl \
clean-texinfo \
@ -720,7 +814,9 @@ CLEAN_TARGET_MODULES = \
clean-target-winsup \
clean-target-libgloss \
clean-target-libiberty \
clean-target-examples
clean-target-gperf \
clean-target-examples \
clean-target-cygmon
# All of the x11 modules that can be cleaned
CLEAN_X11_MODULES = \
@ -731,7 +827,8 @@ CLEAN_X11_MODULES = \
clean-gash \
clean-guile \
clean-tclX \
clean-tk
clean-tk \
clean-tix
# The first rule in the file had better be this one. Don't put any above it.
all: all.normal
@ -741,8 +838,8 @@ all: all.normal
.PHONY: all.normal
all.normal: \
$(ALL_MODULES) \
$(ALL_TARGET_MODULES) \
$(ALL_X11_MODULES) \
$(ALL_TARGET_MODULES) \
all-gcc
# Do a target for all the subdirectories. A ``make do-X'' will do a
@ -782,12 +879,12 @@ $(DO_X):
done; \
;; \
esac ; \
export AR AS CC CXX NM RANLIB DLLTOOL; \
export AR AS CC CXX LD NM RANLIB DLLTOOL WINDRES; \
if (cd ./$$i; \
$(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
"CC=$${CC}" "CXX=$${CXX}" "NM=$${NM}" \
"CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
"RANLIB=$${RANLIB}" \
"DLLTOOL=$${DLLTOOL}" \
"DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
$${target}); \
then true; else exit 1; fi; \
else true; fi; \
@ -801,12 +898,12 @@ $(DO_X):
for flag in $(EXTRA_TARGET_FLAGS); do \
eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \
done; \
export AR AS CC CXX NM RANLIB DLLTOOL; \
export AR AS CC CXX LD NM RANLIB DLLTOOL WINDRES; \
if (cd $(TARGET_SUBDIR)/$$i; \
$(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
"CC=$${CC}" "CXX=$${CXX}" "NM=$${NM}" \
"CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \
"RANLIB=$${RANLIB}" \
"DLLTOOL=$${DLLTOOL}" \
"DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" \
$${target}); \
then true; else exit 1; fi; \
else true; fi; \
@ -889,7 +986,7 @@ check: $(CHECK_MODULES) \
# Installation targets.
.PHONY: install uninstall source-vault binary-vault vault-install
install: $(INSTALL_TARGET) install-info
install: $(INSTALL_TARGET)
uninstall:
@echo "the uninstall target is not supported in this tree"
@ -929,7 +1026,7 @@ inet-install:
# the fixed header files.
.PHONY: install-no-fixedincludes
install-no-fixedincludes: \
install-dirs \
installdirs \
$(INSTALL_MODULES) \
$(INSTALL_TARGET_MODULES) \
$(INSTALL_X11_MODULES) \
@ -956,6 +1053,7 @@ gcc-no-fixedincludes:
mv gcc/tmp-include gcc/include 2>/dev/null; \
else true; fi
# This rule is used to build the modules which use FLAGS_TO_PASS. To
# build a target all-X means to cd to X and make all.
#
@ -1006,7 +1104,7 @@ $(CROSS_CHECK_MODULES):
# This rule is used to install the modules which use FLAGS_TO_PASS.
# To build a target install-X means to cd to X and make install.
.PHONY: $(INSTALL_MODULES)
$(INSTALL_MODULES): install-dirs
$(INSTALL_MODULES): installdirs
@dir=`echo $@ | sed -e 's/install-//'`; \
if [ -f ./$${dir}/Makefile ] ; then \
r=`pwd`; export r; \
@ -1061,6 +1159,7 @@ $(CONFIGURE_TARGET_MODULES):
LDFLAGS="$(LDFLAGS_FOR_TARGET)"; export LDFLAGS; \
NM="$(NM_FOR_TARGET)"; export NM; \
RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
WINDRES="$(WINDRES_FOR_TARGET)"; export WINDRES; \
echo Configuring in $(TARGET_SUBDIR)/$${dir}; \
cd $(TARGET_SUBDIR)/$${dir}; \
case $(srcdir) in \
@ -1144,7 +1243,7 @@ $(CHECK_TARGET_MODULES):
# TARGET_FLAGS_TO_PASS. To build a target install-X means to cd to X
# and make install.
.PHONY: $(INSTALL_TARGET_MODULES)
$(INSTALL_TARGET_MODULES): install-dirs
$(INSTALL_TARGET_MODULES): installdirs
@dir=`echo $@ | sed -e 's/install-target-//'`; \
if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
r=`pwd`; export r; \
@ -1189,7 +1288,7 @@ $(CHECK_X11_MODULES):
# This rule is used to install the modules which use X11_FLAGS_TO_PASS.
# To build a target install-X means to cd to X and make install.
.PHONY: $(INSTALL_X11_MODULES)
$(INSTALL_X11_MODULES):
$(INSTALL_X11_MODULES): installdirs
@dir=`echo $@ | sed -e 's/install-//'`; \
if [ -f ./$${dir}/Makefile ] ; then \
r=`pwd`; export r; \
@ -1251,7 +1350,7 @@ install-gcc:
# This rule is used to install the modules which use FLAGS_TO_PASS.
# To build a target install-X means to cd to X and make install.
.PHONY: install-dosrel
install-dosrel: install-dirs info
install-dosrel: installdirs info
@dir=`echo $@ | sed -e 's/install-//'`; \
if [ -f ./$${dir}/Makefile ] ; then \
r=`pwd`; export r; \
@ -1267,17 +1366,21 @@ install-dosrel-fake:
# This is a list of inter-dependencies among modules.
all-apache:
all-autoconf: all-m4
all-autoconf: all-m4 all-texinfo
all-automake:
all-bash:
all-bfd:
all-binutils: all-libiberty all-opcodes all-bfd all-flex all-byacc
all-binutils: all-libiberty all-opcodes all-bfd all-flex all-bison all-byacc
all-bison: all-texinfo
all-byacc:
all-cvs:
all-cvssrc:
configure-target-cygmon: $(ALL_GCC)
all-target-cygmon: configure-target-cygmon all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio
all-db:
all-dejagnu: all-tcl all-expect all-tk
all-diff: all-libiberty
all-emacs:
all-emacs19: all-byacc
all-emacs19: all-bison all-byacc
all-etc:
configure-target-examples: $(ALL_GCC)
all-target-examples: configure-target-examples
@ -1285,15 +1388,19 @@ all-expect: all-tcl all-tk
all-fileutils: all-libiberty
all-findutils:
all-find:
all-flex: all-libiberty all-byacc
all-flex: all-libiberty all-bison all-byacc
all-gas: all-libiberty all-opcodes all-bfd
all-gash: all-tcl
all-gawk:
ALL_GCC = all-gcc
all-gcc: all-libiberty all-byacc all-binutils all-gas all-ld
all-bootstrap: all-libiberty all-byacc all-binutils all-gas all-ld
GDB_TK = all-tk all-tcl
all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK)
all-gcc: all-bison all-byacc all-binutils all-gas all-ld
all-bootstrap: all-libiberty all-bison all-byacc all-binutils all-gas all-ld
GDB_TK = all-tk all-tcl all-itcl all-tix all-libgui
all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-bison all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK)
all-gettext:
all-gnuserv:
configure-target-gperf: $(ALL_GCC)
all-target-gperf: configure-target-gperf all-target-libiberty all-target-libstdc++
all-gprof: all-libiberty all-bfd all-opcodes
all-grep: all-libiberty
all-grez: all-libiberty all-bfd all-opcodes
@ -1303,15 +1410,18 @@ all-gzip: all-libiberty
all-hello: all-libiberty
all-indent:
all-inet: all-tcl all-send-pr all-perl
all-intl:
all-ispell: all-emacs19
all-itcl: all-tcl all-tk
all-ld: all-libiberty all-bfd all-opcodes all-byacc all-flex
all-ld: all-libiberty all-bfd all-opcodes all-bison all-byacc all-flex
configure-target-libg++: $(ALL_GCC) configure-target-librx
all-target-libg++: configure-target-libg++ all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio all-target-librx all-target-libstdc++
configure-target-libgloss: $(ALL_GCC)
all-target-libgloss: configure-target-libgloss configure-target-newlib
configure-target-libio: $(ALL_GCC)
all-target-libio: configure-target-libio all-gas all-ld all-gcc all-target-libiberty all-target-newlib
check-target-libio: all-target-libstdc++
all-libgui: all-tcl all-tk all-itcl
all-libiberty:
configure-target-librx: $(ALL_GCC) configure-target-newlib
all-target-librx: configure-target-librx
@ -1332,8 +1442,8 @@ all-recode: all-libiberty
all-sed: all-libiberty
all-send-pr: all-prms
all-shellutils:
all-sim: all-libiberty all-bfd all-opcodes
all-sn: all-tcl all-tk all-itcl all-db
all-sim: all-libiberty all-bfd all-opcodes all-readline
all-snavigator: all-tcl all-tk all-tix all-itcl all-db all-grep
all-tar: all-libiberty
all-tcl:
all-tclX: all-tcl all-tk
@ -1342,38 +1452,24 @@ all-texinfo: all-libiberty
all-textutils:
all-tgas: all-libiberty all-bfd all-opcodes
all-time:
all-tix: all-tcl all-tk
all-wdiff:
all-target-winsup: all-target-newlib all-target-libiberty all-target-librx all-target-libio configure-target-winsup
all-target-winsup: all-target-newlib all-target-libiberty all-target-libio configure-target-winsup
configure-target-winsup: configure-target-newlib
all-uudecode: all-libiberty
configure-target-libiberty: $(ALL_GCC)
all-target-libiberty: configure-target-libiberty all-gcc all-ld all-target-newlib
all-target: $(ALL_TARGET_MODULES)
install-target: $(INSTALL_TARGET_MODULES)
install-gdbtk: install-tcl install-tk install-itcl install-tix install-libgui install-gdb
### other supporting targets
MAKEDIRS= \
$(prefix) \
$(exec_prefix)
.PHONY: install-dirs
install-dirs:
@for i in .. $(MAKEDIRS) ; do \
if [ x$$i != x.. ]; then \
echo Making $$i... ; \
parent=`echo $$i | sed -e 's@/[^/]*$$@@' | sed -e 's@^$$@/@'`; \
if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi ; \
if [ ! -d $$i ] ; then \
if mkdir $$i ; then \
true ; \
else \
exit 1 ; \
fi ; \
else \
true ; \
fi ; \
else true; fi; \
done
.PHONY: installdirs
installdirs: mkinstalldirs
$(SHELL) $(srcdir)/mkinstalldirs $(MAKEDIRS)
dir.info: do-install-info
if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
@ -1410,37 +1506,26 @@ Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag)
DEVO_SUPPORT= README Makefile.in configure configure.in \
config.guess config.sub config move-if-change \
mpw-README mpw-build.in mpw-config.in mpw-configure mpw-install \
COPYING COPYING.LIB install.sh config-ml.in symlink-tree
COPYING COPYING.LIB install-sh config-ml.in symlink-tree \
mkinstalldirs ltconfig ltmain.sh missing ylwrap
# Files in devo/etc used in any net release.
# ChangeLog omitted because it may refer to files which are not in this
# distribution (perhaps it would be better to include it anyway).
ETC_SUPPORT= Makefile.in cfg-paper.texi configure configure.in configure.man \
configure.texi standards.texi make-stds.texi \
configure.info* standards.info* cfg-paper.info*
ETC_SUPPORT= Makefile.in configure configure.in standards.texi \
make-stds.texi standards.info*
# When you use `make setup-dirs' or `make taz' you should always redefine
# this macro.
SUPPORT_FILES = list-of-support-files-for-tool-in-question
# Files where "byacc" (Cygnus version) should be changed to "bison -y" (FSF).
DISTBISONFILES= binutils/Makefile.in gas/Makefile.in gdb/Makefile.in ld/Makefile.in
.PHONY: taz
taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) \
texinfo/texinfo.tex texinfo/gpl.texinfo texinfo/lgpl.texinfo
# Make sure "diststuff" files get built properly.
for f in $(DISTBISONFILES) ; do \
if [ -r $$f ]; then \
sed '/^BISON *=.*$$/s/.*/BISON = bison -y/' <$$f >tmp ; \
mv -f tmp $$f ; \
else true; fi ; \
done
# Take out texinfo from a few places; make simple BISON=bison line.
sed -e '/^all\.normal: /s/\all-texinfo //' \
-e '/^ install-texinfo /d' \
-e '/^BISON = `if/,/^$$/d' \
-e '/^# BISON:/s/.*/BISON = bison -y/' \
<Makefile.in >tmp
mv -f tmp Makefile.in
#
@ -1489,8 +1574,12 @@ taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) \
ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util ; \
else true; fi
chmod og=u `find . -print`
$(MAKE) -f Makefile.in do-tar-gz TOOL=$(TOOL) \
VER=`sed <$(TOOL)/Makefile.in -n 's/^VERSION *= *//p'`
if grep AM_INIT_AUTOMAKE $(TOOL)/configure.in >/dev/null 2>&1; then \
ver=`sed < $(TOOL)/configure.in -n 's/AM_INIT_AUTOMAKE[^,]*, *\([^)]*\))/\1/p'`; \
else \
ver=`sed <$(TOOL)/Makefile.in -n 's/^VERSION *= *//p'`; \
fi; \
$(MAKE) -f Makefile.in do-tar-gz TOOL=$(TOOL) VER=$$ver
do-tar-gz:
echo "==> Making $(TOOL)-$(VER).tar.gz"

7
contrib/binutils/README
View File

@ -30,16 +30,13 @@ explicitly set CC in the environment before running configure, and to
also set CC when running make. For example (assuming sh/bash/ksh):
CC=gcc ./configure
make CC=gcc
make
A similar example using csh:
setenv CC gcc
./configure
make CC=gcc
See etc/cfg-paper.texi, etc/configure.texi, and/or the README files in
various subdirectories, for more details.
make
Much of the code and documentation enclosed is copyright by
the Free Software Foundation, Inc. See the file COPYING or

2401
contrib/binutils/bfd/ChangeLog
View File

File diff suppressed because it is too large Load Diff

977
contrib/binutils/bfd/Makefile.am Normal file
View File

@ -0,0 +1,977 @@
## Process this file with automake to generate Makefile.in
AUTOMAKE_OPTIONS = cygnus
INCDIR = $(srcdir)/../include
CSEARCH = -I. -I$(srcdir) -I$(INCDIR)
DEP = mkdep
SUBDIRS = doc
docdir = doc
lib_LTLIBRARIES = libbfd.la
# bfd.h goes here, for now
BFD_H = bfd.h
# Jim Kingdon notes:
# Writing S-records should be included in all (or at least most)
# *-*-coff, *-*-aout, etc., configurations, because people will want to
# be able to use objcopy to create S-records. (S-records are not useful
# for the debugger, so if you are downloading things as S-records you
# need two copies of the executable, one to download and one for the
# debugger).
BFD_LIBS = \
archive.lo archures.lo bfd.lo cache.lo coffgen.lo corefile.lo \
format.lo init.lo libbfd.lo opncls.lo reloc.lo \
section.lo syms.lo targets.lo hash.lo linker.lo \
srec.lo binary.lo tekhex.lo ihex.lo stabs.lo stab-syms.lo
BFD_LIBS_CFILES = \
archive.c archures.c bfd.c cache.c coffgen.c corefile.c \
format.c init.c libbfd.c opncls.c reloc.c \
section.c syms.c targets.c hash.c linker.c \
srec.c binary.c tekhex.c ihex.c stabs.c stab-syms.c
# This list is alphabetized to make it easier to keep in sync
# with the decls and initializer in archures.c.
ALL_MACHINES = \
cpu-a29k.lo \
cpu-alpha.lo \
cpu-arc.lo \
cpu-arm.lo \
cpu-d10v.lo \
cpu-h8300.lo \
cpu-h8500.lo \
cpu-hppa.lo \
cpu-i386.lo \
cpu-i860.lo \
cpu-i960.lo \
cpu-m32r.lo \
cpu-m68k.lo \
cpu-m88k.lo \
cpu-mips.lo \
cpu-m10200.lo \
cpu-m10300.lo \
cpu-ns32k.lo \
cpu-powerpc.lo \
cpu-rs6000.lo \
cpu-sh.lo \
cpu-sparc.lo \
cpu-tic30.lo \
cpu-v850.lo \
cpu-vax.lo \
cpu-we32k.lo \
cpu-w65.lo \
cpu-z8k.lo
ALL_MACHINES_CFILES = \
cpu-a29k.c \
cpu-alpha.c \
cpu-arc.c \
cpu-arm.c \
cpu-h8300.c \
cpu-h8500.c \
cpu-hppa.c \
cpu-i386.c \
cpu-i860.c \
cpu-i960.c \
cpu-m32r.c \
cpu-m68k.c \
cpu-m88k.c \
cpu-mips.c \
cpu-m10200.c \
cpu-m10300.c \
cpu-ns32k.c \
cpu-powerpc.c \
cpu-rs6000.c \
cpu-sh.c \
cpu-sparc.c \
cpu-tic30.c \
cpu-v850.c \
cpu-vax.c \
cpu-we32k.c \
cpu-w65.c \
cpu-z8k.c
# The .o files needed by all of the 32 bit vectors that are configured into
# target_vector in targets.c if configured with --enable-targets=all.
BFD32_BACKENDS = \
aout-adobe.lo \
aout-arm.lo \
aout-ns32k.lo \
aout-sparcle.lo \
aout-tic30.lo \
aout0.lo \
aout32.lo \
bout.lo \
cf-i386lynx.lo \
cf-m68klynx.lo \
cf-sparclynx.lo \
coff-a29k.lo \
coff-apollo.lo \
coff-arm.lo \
coff-aux.lo \
coff-h8300.lo \
coff-h8500.lo \
coff-i386.lo \
coff-go32.lo \
coff-i860.lo \
coff-i960.lo \
coff-m68k.lo \
coff-m88k.lo \
coff-mips.lo \
coff-pmac.lo \
coff-rs6000.lo \
coff-sh.lo \
coff-sparc.lo \
coff-stgo32.lo \
coff-svm68k.lo \
coff-tic30.lo \
coff-u68k.lo \
coff-we32k.lo \
coff-w65.lo \
coff-z8k.lo \
cofflink.lo \
dwarf2.lo \
ecoff.lo \
ecofflink.lo \
elf.lo \
elf32-arc.lo \
elf32-d10v.lo \
elf32-gen.lo \
elf32-hppa.lo \
elf32-i386.lo \
elf32-i860.lo \
elf32-m32r.lo \
elf32-m68k.lo \
elf32-m88k.lo \
elf32-mips.lo \
elf-m10200.lo \
elf-m10300.lo \
elf32-ppc.lo \
elf32-sh.lo \
elf32-sparc.lo \
elf32-v850.lo \
elf32.lo \
elflink.lo \
hp300bsd.lo \
hp300hpux.lo \
som.lo \
i386aout.lo \
i386bsd.lo \
i386dynix.lo \
i386freebsd.lo \
i386linux.lo \
i386lynx.lo \
i386msdos.lo \
i386netbsd.lo \
i386mach3.lo \
i386os9k.lo \
ieee.lo \
m68k4knetbsd.lo \
m68klinux.lo \
m68klynx.lo \
m68knetbsd.lo \
m88kmach3.lo \
mipsbsd.lo \
newsos3.lo \
nlm.lo \
nlm32-i386.lo \
nlm32-sparc.lo \
nlm32-ppc.lo \
nlm32.lo \
ns32knetbsd.lo \
oasys.lo \
pc532-mach.lo \
pe-arm.lo \
pei-arm.lo \
pe-i386.lo \
pei-i386.lo \
pe-ppc.lo \
pei-ppc.lo \
ppcboot.lo \
reloc16.lo \
riscix.lo \
sparclinux.lo \
sparclynx.lo \
sparcnetbsd.lo \
sunos.lo \
vaxnetbsd.lo \
versados.lo \
xcofflink.lo
BFD32_BACKENDS_CFILES = \
aout-adobe.c \
aout-arm.c \
aout-ns32k.c \
aout-sparcle.c \
aout-tic30.c \
aout0.c \
aout32.c \
bout.c \
cf-i386lynx.c \
cf-m68klynx.c \
cf-sparclynx.c \
coff-a29k.c \
coff-apollo.c \
coff-arm.c \
coff-aux.c \
coff-h8300.c \
coff-h8500.c \
coff-i386.c \
coff-i860.c \
coff-go32.c \
coff-i960.c \
coff-m68k.c \
coff-m88k.c \
coff-mips.c \
coff-pmac.c \
coff-rs6000.c \
coff-sh.c \
coff-sparc.c \
coff-stgo32.c \
coff-svm68k.c \
coff-tic30.c \
coff-u68k.c \
coff-we32k.c \
coff-w65.c \
coff-z8k.c \
cofflink.c \
dwarf2.c \
ecoff.c \
ecofflink.c \
elf.c \
elf32-arc.c \
elf32-d10v.c \
elf32-gen.c \
elf32-hppa.c \
elf32-i386.c \
elf32-i860.c \
elf32-m32r.c \
elf32-m68k.c \
elf32-m88k.c \
elf32-mips.c \
elf-m10200.c \
elf-m10300.c \
elf32-ppc.c \
elf32-sh.c \
elf32-sparc.c \
elf32-v850.c \
elf32.c \
elflink.c \
hp300bsd.c \
hp300hpux.c \
som.c \
i386aout.c \
i386bsd.c \
i386dynix.c \
i386freebsd.c \
i386linux.c \
i386lynx.c \
i386msdos.c \
i386netbsd.c \
i386mach3.c \
i386os9k.c \
ieee.c \
m68k4knetbsd.c \
m68klinux.c \
m68klynx.c \
m68knetbsd.c \
m88kmach3.c \
mipsbsd.c \
newsos3.c \
nlm.c \
nlm32-i386.c \
nlm32-sparc.c \
nlm32-ppc.c \
nlm32.c \
ns32knetbsd.c \
oasys.c \
pc532-mach.c \
pe-arm.c \
pei-arm.c \
pe-i386.c \
pei-i386.c \
pe-ppc.c \
pei-ppc.c \
ppcboot.c \
reloc16.c \
riscix.c \
sparclinux.c \
sparclynx.c \
sparcnetbsd.c \
sunos.c \
vaxnetbsd.c \
versados.c \
xcofflink.c
# The .o files needed by all of the 64 bit vectors that are configured into
# target_vector in targets.c if configured with --enable-targets=all
# and --enable-64-bit-bfd.
BFD64_BACKENDS = \
aout64.lo \
coff-alpha.lo \
demo64.lo \
elf64-alpha.lo \
elf64-gen.lo \
elf64-mips.lo \
elf64-sparc.lo \
elf64.lo \
evax-alpha.lo \
evax-egsd.lo \
evax-etir.lo \
evax-emh.lo \
evax-misc.lo \
nlm32-alpha.lo \
nlm64.lo
BFD64_BACKENDS_CFILES = \
aout64.c \
coff-alpha.c \
demo64.c \
elf64-alpha.c \
elf64-gen.c \
elf64-mips.c \
elf64-sparc.c \
elf64.c \
evax-alpha.c \
evax-egsd.c \
evax-etir.c \
evax-emh.c \
evax-misc.c \
nlm32-alpha.c \
nlm64.c
OPTIONAL_BACKENDS = \
aix386-core.lo \
hpux-core.lo \
irix-core.lo \
lynx-core.lo \
osf-core.lo \
trad-core.lo \
cisco-core.lo
OPTIONAL_BACKENDS_CFILES = \
aix386-core.c \
hpux-core.c \
irix-core.c \
lynx-core.c \
osf-core.c \
trad-core.c \
cisco-core.c
# These are defined by configure.in:
WORDSIZE = @wordsize@
ALL_BACKENDS = @all_backends@
BFD_BACKENDS = @bfd_backends@
BFD_MACHINES = @bfd_machines@
TDEFAULTS = @tdefaults@
INCLUDES = -D_GNU_SOURCE @HDEFINES@ @COREFLAG@ @TDEFINES@ $(CSEARCH) $(CSWITCHES)
# C source files that correspond to .o's.
CFILES = \
$(BFD_LIBS_CFILES) \
$(ALL_MACHINES_CFILES) \
$(BFD32_BACKENDS_CFILES) \
$(BFD64_BACKENDS_CFILES) \
$(OPTIONAL_BACKENDS_CFILES)
HFILES = \
aout-target.h aoutf1.h aoutx.h coffcode.h coffswap.h \
ecoffswap.h elf32-hppa.h elf32-target.h elf64-target.h \
elfcode.h evax.h genlink.h go32stub.h hppa_stubs.h libaout.h \
libbfd.h libcoff.h libecoff.h elf-bfd.h libhppa.h libieee.h \
libnlm.h liboasys.h netbsd.h nlm-target.h nlmcode.h ns32k.h som.h \
targmatch.h
diststuff: info
# Various kinds of .o files to put in libbfd.a:
# BFD_BACKENDS Routines the configured targets need.
# BFD_MACHINES Architecture-specific routines the configured targets need.
# COREFILE Core file routines for a native configuration
OFILES = $(BFD_BACKENDS) $(BFD_MACHINES) @COREFILE@
stamp-ofiles: Makefile
rm -f tofiles
f=""; \
for i in $(OFILES) ; do \
case " $$f " in \
*" $$i "*) ;; \
*) f="$$f $$i" ;; \
esac ; \
done ; \
echo $$f > tofiles
$(SHELL) $(srcdir)/../move-if-change tofiles ofiles
touch stamp-ofiles
ofiles: stamp-ofiles ; @true
libbfd_la_SOURCES = $(BFD_LIBS_CFILES)
libbfd_la_DEPENDENCIES = $(OFILES) ofiles
libbfd_la_LIBADD = `cat ofiles`
libbfd_la_LDFLAGS = -release $(VERSION)
# libtool will build .libs/libbfd.a. We create libbfd.a in the build
# directory so that we don't have to convert all the programs that use
# libbfd.a simultaneously. This is a hack which should be removed if
# everything else starts using libtool. FIXME.
noinst_LIBRARIES = libbfd.a
libbfd_a_SOURCES =
stamp-lib: libbfd.la
if [ -f .libs/libbfd.a ]; then \
cp .libs/libbfd.a libbfd.tmp; \
$(SHELL) $(srcdir)/../move-if-change libbfd.tmp libbfd.a; \
else true; fi
touch stamp-lib
libbfd.a: stamp-lib ; @true
# This file holds an array associating configuration triplets and
# vector names. It is built from config.bfd. It is not compiled by
# itself, but is included by targets.c.
targmatch.h: config.bfd targmatch.sed
rm -f targmatch.h
sed -f $(srcdir)/targmatch.sed < $(srcdir)/config.bfd > targmatch.new
mv -f targmatch.new targmatch.h
# When compiling archures.c and targets.c, supply the default target
# info from configure.
targets.lo: targets.c config.status
$(LIBTOOL) --mode=compile $(COMPILE) -c $(TDEFAULTS) $(srcdir)/targets.c
archures.lo: archures.c config.status
$(LIBTOOL) --mode=compile $(COMPILE) -c $(TDEFAULTS) $(srcdir)/archures.c
elf32-target.h : elfxx-target.h
rm -f elf32-target.h
sed -e s/NN/32/g < $(srcdir)/elfxx-target.h > elf32-target.new
mv -f elf32-target.new elf32-target.h
elf64-target.h : elfxx-target.h
rm -f elf64-target.h
sed -e s/NN/64/g < $(srcdir)/elfxx-target.h > elf64-target.new
mv -f elf64-target.new elf64-target.h
BFD_H_DEPS= $(INCDIR)/ansidecl.h
LOCAL_H_DEPS= libbfd.h sysdep.h config.h
$(BFD_LIBS): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
$(BFD_MACHINES): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
$(BFD_BACKENDS): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
$(OPTIONAL_BACKENDS): $(BFD_H) $(BFD_H_DEPS) $(LOCAL_H_DEPS)
# Install BFD include file, and others that it needs.
install-data-local: $(BFD_H)
$(INSTALL_DATA) $(BFD_H) $(includedir)/bfd.h
$(INSTALL_DATA) $(INCDIR)/ansidecl.h $(includedir)/ansidecl.h
$(INSTALL_DATA) $(INCDIR)/bfdlink.h $(includedir)/bfdlink.h
# Have to get rid of .dep1 here so that "$?" later includes all of $(CFILES).
.dep: dep.sed $(CFILES) $(HFILES) bfd.h
rm -f .dep1
$(MAKE) DEP=$(DEP) .dep1
sed -f dep.sed <.dep1 >.dep
# This rule really wants a mkdep that runs "gcc -MM".
# The NetBSD mkdep overwrites any existing file contents, and doesn't insert
# the "DO NOT DELETE" line.
# Other mkdep versions require a file that already exists, and do insert it.
# Hence the weirdness....
.dep1: $(CFILES)
rm -f .dep2 .dep2a
echo '# DO NOT DELETE THIS LINE -- mkdep uses it.' > .dep2
echo > .dep2a
$(DEP) -f .dep2a $(INCLUDES) $(CFLAGS) $?
sed -e '/DO NOT DELETE/d' -e '/^$$/d' < .dep2a >> .dep2
rm -f .dep2a
$(SHELL) $(srcdir)/../move-if-change .dep2 .dep1
dep.sed: dep-in.sed config.status
sed <$(srcdir)/dep-in.sed >dep.sed \
-e 's!@BFD_H@!$(BFD_H)!' \
-e 's!@INCDIR@!$(INCDIR)!' \
-e 's!@SRCDIR@!$(srcdir)!'
dep: .dep
sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < Makefile > tmp-Makefile
cat .dep >> tmp-Makefile
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile Makefile
dep-in: .dep
sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < $(srcdir)/Makefile.in > tmp-Makefile.in
cat .dep >> tmp-Makefile.in
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile.in $(srcdir)/Makefile.in
dep-am: .dep
sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < $(srcdir)/Makefile.am > tmp-Makefile.am
cat .dep >> tmp-Makefile.am
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile.am $(srcdir)/Makefile.am
host-aout.lo: Makefile
# The following program can be used to generate a simple config file
# which can be folded into an h-XXX file for a new host, with some editing.
aout-params.h: gen-aout
./gen-aout host > aout-params.h
gen-aout: $(srcdir)/gen-aout.c Makefile
$(CC) -o gen-aout $(CFLAGS) $(LFLAGS) $(srcdir)/gen-aout.c
$(BFD_H): stmp-bfd-h ; @true
stmp-bfd-h: bfd-in3.h
rm -f bfd-tmp.h
cp bfd-in3.h bfd-tmp.h
$(SHELL) $(srcdir)/../move-if-change bfd-tmp.h $(BFD_H)
rm -f bfd-tmp.h
touch stmp-bfd-h
BFD_H_FILES = bfd-in.h init.c opncls.c libbfd.c section.c archures.c \
reloc.c syms.c bfd.c archive.c corefile.c targets.c format.c
LIBBFD_H_FILES = libbfd-in.h init.c libbfd.c cache.c reloc.c archures.c elf.c
LIBCOFF_H_FILES = libcoff-in.h coffcode.h
# Could really use a "copy-if-change"...
headers:
(cd $(docdir); $(MAKE) protos $(FLAGS_TO_PASS))
cp $(docdir)/bfd.h bfd-in2.h-new
$(SHELL) $(srcdir)/../move-if-change bfd-in2.h-new $(srcdir)/bfd-in2.h
cp $(docdir)/libbfd.h libbfd.h-new
$(SHELL) $(srcdir)/../move-if-change libbfd.h-new $(srcdir)/libbfd.h
cp $(docdir)/libcoff.h libcoff.h-new
$(SHELL) $(srcdir)/../move-if-change libcoff.h-new $(srcdir)/libcoff.h
# We only rebuild the header files automatically if we have been
# configured with --enable-maintainer-mode.
$(srcdir)/bfd-in2.h: @MAINT@ stmp-bin2-h ; @true
stmp-bin2-h: $(BFD_H_FILES)
(cd $(docdir); $(MAKE) $(FLAGS_TO_PASS) bfd.h)
cp $(docdir)/bfd.h bfd-in2.h-new
$(SHELL) $(srcdir)/../move-if-change bfd-in2.h-new $(srcdir)/bfd-in2.h
touch stmp-bin2-h
$(srcdir)/libbfd.h: @MAINT@ stmp-lbfd-h ; @true
stmp-lbfd-h: $(LIBBFD_H_FILES)
(cd $(docdir); $(MAKE) $(FLAGS_TO_PASS) libbfd.h)
cp $(docdir)/libbfd.h libbfd.h-new
$(SHELL) $(srcdir)/../move-if-change libbfd.h-new $(srcdir)/libbfd.h
touch stmp-lbfd-h
$(srcdir)/libcoff.h: @MAINT@ stmp-lcoff-h ; @true
stmp-lcoff-h: $(LIBCOFF_H_FILES)
(cd $(docdir); $(MAKE) $(FLAGS_TO_PASS) libcoff.h)
cp $(docdir)/libcoff.h libcoff.h-new
$(SHELL) $(srcdir)/../move-if-change libcoff.h-new $(srcdir)/libcoff.h
touch stmp-lcoff-h
MOSTLYCLEANFILES = elf32-target.h elf64-target.h ofiles stamp-ofiles \
targmatch.h
CLEANFILES = bfd.h dep.sed stmp-bfd-h .dep .dep1 libbfd.a stamp-lib \
stmp-bin2-h stmp-lbfd-h stmp-lcoff-h
# What appears below is generated by a hacked mkdep using gcc -MM.
# DO NOT DELETE THIS LINE -- mkdep uses it.
# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
archive.lo: archive.c $(INCDIR)/aout/ar.h $(INCDIR)/aout/ranlib.h
archures.lo: archures.c
bfd.lo: bfd.c $(INCDIR)/libiberty.h $(INCDIR)/bfdlink.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/sym.h libcoff.h \
libecoff.h $(INCDIR)/coff/ecoff.h elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h
cache.lo: cache.c
coffgen.lo: coffgen.c $(INCDIR)/coff/internal.h libcoff.h \
$(INCDIR)/bfdlink.h
corefile.lo: corefile.c
format.lo: format.c
init.lo: init.c
libbfd.lo: libbfd.c
opncls.lo: opncls.c $(INCDIR)/objalloc.h
reloc.lo: reloc.c $(INCDIR)/bfdlink.h
section.lo: section.c
syms.lo: syms.c $(INCDIR)/bfdlink.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def
targets.lo: targets.c $(INCDIR)/fnmatch.h targmatch.h
hash.lo: hash.c $(INCDIR)/objalloc.h
linker.lo: linker.c $(INCDIR)/bfdlink.h genlink.h
srec.lo: srec.c $(INCDIR)/libiberty.h
binary.lo: binary.c
tekhex.lo: tekhex.c $(INCDIR)/libiberty.h
ihex.lo: ihex.c $(INCDIR)/libiberty.h
stabs.lo: stabs.c $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def
stab-syms.lo: stab-syms.c libaout.h $(INCDIR)/bfdlink.h \
$(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab.def
cpu-a29k.lo: cpu-a29k.c
cpu-alpha.lo: cpu-alpha.c
cpu-arc.lo: cpu-arc.c
cpu-arm.lo: cpu-arm.c
cpu-h8300.lo: cpu-h8300.c
cpu-h8500.lo: cpu-h8500.c
cpu-hppa.lo: cpu-hppa.c
cpu-i386.lo: cpu-i386.c
cpu-i860.lo: cpu-i860.c
cpu-i960.lo: cpu-i960.c
cpu-m32r.lo: cpu-m32r.c
cpu-m68k.lo: cpu-m68k.c
cpu-m88k.lo: cpu-m88k.c
cpu-mips.lo: cpu-mips.c
cpu-m10200.lo: cpu-m10200.c
cpu-m10300.lo: cpu-m10300.c
cpu-ns32k.lo: cpu-ns32k.c ns32k.h
cpu-powerpc.lo: cpu-powerpc.c
cpu-rs6000.lo: cpu-rs6000.c
cpu-sh.lo: cpu-sh.c
cpu-sparc.lo: cpu-sparc.c
cpu-tic30.lo: cpu-tic30.c
cpu-v850.lo: cpu-v850.c
cpu-vax.lo: cpu-vax.c
cpu-we32k.lo: cpu-we32k.c
cpu-w65.lo: cpu-w65.c
cpu-z8k.lo: cpu-z8k.c
aout-adobe.lo: aout-adobe.c $(INCDIR)/aout/adobe.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def libaout.h \
$(INCDIR)/bfdlink.h
aout-arm.lo: aout-arm.c libaout.h $(INCDIR)/bfdlink.h \
$(INCDIR)/aout/aout64.h aoutx.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h aout-target.h
aout-ns32k.lo: aout-ns32k.c $(INCDIR)/aout/aout64.h \
ns32k.h libaout.h $(INCDIR)/bfdlink.h
aout-sparcle.lo: aout-sparcle.c $(INCDIR)/bfdlink.h \
libaout.h aoutf1.h $(INCDIR)/aout/sun4.h $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h \
aout-target.h
aout-tic30.lo: aout-tic30.c libaout.h $(INCDIR)/bfdlink.h \
$(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
$(INCDIR)/aout/ar.h aoutx.h
aout0.lo: aout0.c aoutf1.h $(INCDIR)/aout/sun4.h libaout.h \
$(INCDIR)/bfdlink.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h aout-target.h
aout32.lo: aout32.c aoutx.h $(INCDIR)/bfdlink.h libaout.h \
$(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
$(INCDIR)/aout/ar.h
bout.lo: bout.c $(INCDIR)/bfdlink.h genlink.h $(INCDIR)/bout.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def libaout.h
cf-i386lynx.lo: cf-i386lynx.c coff-i386.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
cf-m68klynx.lo: cf-m68klynx.c coff-m68k.c $(INCDIR)/coff/m68k.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
cf-sparclynx.lo: cf-sparclynx.c coff-sparc.c $(INCDIR)/coff/sparc.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-a29k.lo: coff-a29k.c $(INCDIR)/coff/a29k.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-apollo.lo: coff-apollo.c $(INCDIR)/coff/apollo.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-arm.lo: coff-arm.c $(INCDIR)/coff/arm.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-aux.lo: coff-aux.c $(INCDIR)/coff/aux-coff.h $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/m68k.h coff-m68k.c libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-h8300.lo: coff-h8300.c $(INCDIR)/bfdlink.h genlink.h \
$(INCDIR)/coff/h8300.h $(INCDIR)/coff/internal.h libcoff.h \
coffcode.h coffswap.h
coff-h8500.lo: coff-h8500.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/h8500.h \
$(INCDIR)/coff/internal.h libcoff.h coffcode.h coffswap.h
coff-i386.lo: coff-i386.c $(INCDIR)/coff/i386.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-i860.lo: coff-i860.c $(INCDIR)/coff/i860.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-go32.lo: coff-go32.c coff-i386.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-i960.lo: coff-i960.c $(INCDIR)/coff/i960.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-m68k.lo: coff-m68k.c $(INCDIR)/coff/m68k.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-m88k.lo: coff-m88k.c $(INCDIR)/coff/m88k.h $(INCDIR)/coff/internal.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h
coff-mips.lo: coff-mips.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/sym.h $(INCDIR)/coff/symconst.h $(INCDIR)/coff/ecoff.h \
$(INCDIR)/coff/mips.h libcoff.h libecoff.h coffswap.h \
ecoffswap.h
coff-pmac.lo: coff-pmac.c coff-rs6000.c $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/rs6000.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-rs6000.lo: coff-rs6000.c $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/rs6000.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-sh.lo: coff-sh.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/sh.h \
$(INCDIR)/coff/internal.h libcoff.h coffcode.h coffswap.h
coff-sparc.lo: coff-sparc.c $(INCDIR)/coff/sparc.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-stgo32.lo: coff-stgo32.c coff-i386.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/go32exe.h \
libcoff.h $(INCDIR)/bfdlink.h coffcode.h coffswap.h \
go32stub.h
coff-svm68k.lo: coff-svm68k.c coff-m68k.c $(INCDIR)/coff/m68k.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-tic30.lo: coff-tic30.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/tic30.h \
$(INCDIR)/coff/internal.h libcoff.h coffcode.h coffswap.h
coff-u68k.lo: coff-u68k.c coff-m68k.c $(INCDIR)/coff/m68k.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-we32k.lo: coff-we32k.c $(INCDIR)/coff/we32k.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h \
coffcode.h coffswap.h
coff-w65.lo: coff-w65.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/w65.h \
$(INCDIR)/coff/internal.h libcoff.h coffcode.h coffswap.h
coff-z8k.lo: coff-z8k.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/z8k.h \
$(INCDIR)/coff/internal.h libcoff.h coffcode.h coffswap.h
cofflink.lo: cofflink.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/internal.h \
libcoff.h
dwarf2.lo: dwarf2.c $(INCDIR)/libiberty.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
$(INCDIR)/bfdlink.h $(INCDIR)/elf/dwarf2.h
ecoff.lo: ecoff.c $(INCDIR)/bfdlink.h $(INCDIR)/aout/ar.h \
$(INCDIR)/aout/ranlib.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
libaout.h $(INCDIR)/aout/aout64.h $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/sym.h $(INCDIR)/coff/symconst.h $(INCDIR)/coff/ecoff.h \
libcoff.h libecoff.h
ecofflink.lo: ecofflink.c $(INCDIR)/bfdlink.h $(INCDIR)/objalloc.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/sym.h $(INCDIR)/coff/symconst.h $(INCDIR)/coff/ecoff.h \
libcoff.h libecoff.h
elf.lo: elf.c $(INCDIR)/bfdlink.h elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h
elf32-arc.lo: elf32-arc.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
$(INCDIR)/elf/arc.h elf32-target.h
elf32-d10v.lo: elf32-d10v.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf32-target.h
elf32-gen.lo: elf32-gen.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf32-target.h
elf32-hppa.lo: elf32-hppa.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
elf32-hppa.h libhppa.h $(INCDIR)/elf/hppa.h hppa_stubs.h \
elf32-target.h
elf32-i386.lo: elf32-i386.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
elf32-target.h
elf32-i860.lo: elf32-i860.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf32-target.h
elf32-m32r.lo: elf32-m32r.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
$(INCDIR)/elf/m32r.h elf32-target.h
elf32-m68k.lo: elf32-m68k.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
elf32-target.h
elf32-m88k.lo: elf32-m88k.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf32-target.h
elf32-mips.lo: elf32-mips.c $(INCDIR)/bfdlink.h genlink.h \
elf-bfd.h $(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h \
$(INCDIR)/elf/external.h $(INCDIR)/elf/mips.h $(INCDIR)/coff/sym.h \
$(INCDIR)/coff/symconst.h $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/ecoff.h $(INCDIR)/coff/mips.h ecoffswap.h \
elf32-target.h
elf-m10200.lo: elf-m10200.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf32-target.h
elf-m10300.lo: elf-m10300.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf32-target.h
elf32-ppc.lo: elf32-ppc.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
$(INCDIR)/elf/ppc.h elf32-target.h
elf32-sh.lo: elf32-sh.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
elf32-target.h
elf32-sparc.lo: elf32-sparc.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
$(INCDIR)/elf/sparc.h elf32-target.h
elf32-v850.lo: elf32-v850.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
$(INCDIR)/elf/v850.h elf32-target.h
elf32.lo: elf32.c elfcode.h $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
$(INCDIR)/fnmatch.h elfcore.h elflink.h
elflink.lo: elflink.c $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h
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aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
hp300hpux.lo: hp300hpux.c $(INCDIR)/aout/hp300hpux.h \
aoutx.h $(INCDIR)/bfdlink.h libaout.h $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h \
aout-target.h
som.lo: som.c
i386aout.lo: i386aout.c $(INCDIR)/aout/aout64.h libaout.h \
$(INCDIR)/bfdlink.h aout-target.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
i386bsd.lo: i386bsd.c libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
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$(INCDIR)/bfdlink.h libaout.h $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h \
aout-target.h
i386freebsd.lo: i386freebsd.c freebsd.h libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
i386linux.lo: i386linux.c $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h libaout.h \
$(INCDIR)/bfdlink.h aout-target.h
i386lynx.lo: i386lynx.c libaout.h $(INCDIR)/bfdlink.h \
$(INCDIR)/aout/aout64.h aout-target.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
i386msdos.lo: i386msdos.c libaout.h $(INCDIR)/bfdlink.h
i386netbsd.lo: i386netbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
i386mach3.lo: i386mach3.c $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h libaout.h \
$(INCDIR)/bfdlink.h aout-target.h
i386os9k.lo: i386os9k.c $(INCDIR)/bfdlink.h libaout.h \
$(INCDIR)/os9k.h
ieee.lo: ieee.c $(INCDIR)/ieee.h libieee.h
m68k4knetbsd.lo: m68k4knetbsd.c netbsd.h libaout.h \
$(INCDIR)/bfdlink.h aout-target.h $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
m68klinux.lo: m68klinux.c $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h libaout.h \
$(INCDIR)/bfdlink.h aout-target.h
m68klynx.lo: m68klynx.c libaout.h $(INCDIR)/bfdlink.h \
$(INCDIR)/aout/aout64.h aout-target.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
m68knetbsd.lo: m68knetbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
m88kmach3.lo: m88kmach3.c libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
mipsbsd.lo: mipsbsd.c libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
newsos3.lo: newsos3.c $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h libaout.h \
$(INCDIR)/bfdlink.h aout-target.h
nlm.lo: nlm.c libnlm.h $(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h \
$(INCDIR)/nlm/external.h
nlm32-i386.lo: nlm32-i386.c $(INCDIR)/nlm/i386-ext.h \
libnlm.h $(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h \
$(INCDIR)/nlm/external.h nlmswap.h nlm-target.h
nlm32-sparc.lo: nlm32-sparc.c $(INCDIR)/nlm/sparc32-ext.h \
libnlm.h $(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h \
$(INCDIR)/nlm/external.h nlmswap.h nlm-target.h
nlm32-ppc.lo: nlm32-ppc.c $(INCDIR)/nlm/ppc-ext.h libnlm.h \
$(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h $(INCDIR)/nlm/external.h \
nlmswap.h nlm-target.h
nlm32.lo: nlm32.c nlmcode.h libnlm.h $(INCDIR)/nlm/common.h \
$(INCDIR)/nlm/internal.h $(INCDIR)/nlm/external.h
ns32knetbsd.lo: ns32knetbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
oasys.lo: oasys.c $(INCDIR)/oasys.h liboasys.h
pc532-mach.lo: pc532-mach.c libaout.h $(INCDIR)/bfdlink.h \
$(INCDIR)/aout/aout64.h aout-target.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
pe-arm.lo: pe-arm.c coff-arm.c $(INCDIR)/coff/arm.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/pe.h libcoff.h \
$(INCDIR)/bfdlink.h coffcode.h peicode.h
pei-arm.lo: pei-arm.c coff-arm.c $(INCDIR)/coff/arm.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/pe.h libcoff.h \
$(INCDIR)/bfdlink.h coffcode.h peicode.h
pe-i386.lo: pe-i386.c coff-i386.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/pe.h libcoff.h \
$(INCDIR)/bfdlink.h coffcode.h peicode.h
pei-i386.lo: pei-i386.c coff-i386.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/pe.h libcoff.h \
$(INCDIR)/bfdlink.h coffcode.h peicode.h
pe-ppc.lo: pe-ppc.c coff-ppc.c $(INCDIR)/coff/powerpc.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/pe.h libcoff.h \
$(INCDIR)/bfdlink.h coffcode.h peicode.h
pei-ppc.lo: pei-ppc.c coff-ppc.c $(INCDIR)/coff/powerpc.h \
$(INCDIR)/coff/internal.h $(INCDIR)/coff/pe.h libcoff.h \
$(INCDIR)/bfdlink.h coffcode.h peicode.h
ppcboot.lo: ppcboot.c
reloc16.lo: reloc16.c $(INCDIR)/bfdlink.h genlink.h \
$(INCDIR)/coff/internal.h libcoff.h
riscix.lo: riscix.c libaout.h $(INCDIR)/bfdlink.h $(INCDIR)/aout/aout64.h \
aout-target.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
$(INCDIR)/aout/ar.h
sparclinux.lo: sparclinux.c $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h \
libaout.h $(INCDIR)/bfdlink.h aout-target.h
sparclynx.lo: sparclynx.c $(INCDIR)/aout/sun4.h libaout.h \
$(INCDIR)/bfdlink.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h aout-target.h
sparcnetbsd.lo: sparcnetbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
sunos.lo: sunos.c $(INCDIR)/bfdlink.h libaout.h aoutf1.h \
$(INCDIR)/aout/sun4.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h aout-target.h
vaxnetbsd.lo: vaxnetbsd.c netbsd.h libaout.h $(INCDIR)/bfdlink.h \
aout-target.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h
versados.lo: versados.c $(INCDIR)/libiberty.h
xcofflink.lo: xcofflink.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/internal.h \
libcoff.h
aout64.lo: aout64.c aoutx.h $(INCDIR)/bfdlink.h libaout.h \
$(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def \
$(INCDIR)/aout/ar.h
coff-alpha.lo: coff-alpha.c $(INCDIR)/bfdlink.h $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/sym.h $(INCDIR)/coff/symconst.h $(INCDIR)/coff/ecoff.h \
$(INCDIR)/coff/alpha.h $(INCDIR)/aout/ar.h libcoff.h \
libecoff.h coffswap.h ecoffswap.h
demo64.lo: demo64.c aoutf1.h $(INCDIR)/aout/sun4.h \
libaout.h $(INCDIR)/bfdlink.h $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ar.h \
aout-target.h
elf64-alpha.lo: elf64-alpha.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
$(INCDIR)/elf/alpha.h $(INCDIR)/coff/internal.h $(INCDIR)/coff/sym.h \
$(INCDIR)/coff/symconst.h $(INCDIR)/coff/ecoff.h $(INCDIR)/coff/alpha.h \
$(INCDIR)/aout/ar.h libcoff.h libecoff.h ecoffswap.h \
elf64-target.h
elf64-gen.lo: elf64-gen.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
elf64-target.h
elf64-mips.lo: elf64-mips.c $(INCDIR)/aout/ar.h $(INCDIR)/bfdlink.h \
genlink.h elf-bfd.h $(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h \
$(INCDIR)/elf/external.h $(INCDIR)/elf/mips.h $(INCDIR)/coff/sym.h \
$(INCDIR)/coff/symconst.h $(INCDIR)/coff/internal.h \
$(INCDIR)/coff/ecoff.h $(INCDIR)/coff/alpha.h ecoffswap.h \
elf64-target.h
elf64-sparc.lo: elf64-sparc.c elf-bfd.h $(INCDIR)/elf/common.h \
$(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h $(INCDIR)/bfdlink.h \
$(INCDIR)/elf/sparc.h elf64-target.h
elf64.lo: elf64.c elfcode.h $(INCDIR)/bfdlink.h elf-bfd.h \
$(INCDIR)/elf/common.h $(INCDIR)/elf/internal.h $(INCDIR)/elf/external.h \
$(INCDIR)/fnmatch.h elfcore.h elflink.h
evax-alpha.lo: evax-alpha.c $(INCDIR)/bfdlink.h evax.h
evax-egsd.lo: evax-egsd.c $(INCDIR)/bfdlink.h evax.h
evax-etir.lo: evax-etir.c $(INCDIR)/bfdlink.h evax.h
evax-emh.lo: evax-emh.c $(INCDIR)/bfdlink.h evax.h
evax-misc.lo: evax-misc.c $(INCDIR)/bfdlink.h evax.h
nlm32-alpha.lo: nlm32-alpha.c $(INCDIR)/nlm/alpha-ext.h \
libnlm.h $(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h \
$(INCDIR)/nlm/external.h nlmswap.h nlm-target.h
nlm64.lo: nlm64.c nlmcode.h libnlm.h $(INCDIR)/nlm/common.h \
$(INCDIR)/nlm/internal.h $(INCDIR)/nlm/external.h
aix386-core.lo: aix386-core.c $(INCDIR)/coff/i386.h \
$(INCDIR)/coff/internal.h libcoff.h $(INCDIR)/bfdlink.h
hpux-core.lo: hpux-core.c
irix-core.lo: irix-core.c
lynx-core.lo: lynx-core.c
osf-core.lo: osf-core.c
trad-core.lo: trad-core.c libaout.h $(INCDIR)/bfdlink.h
cisco-core.lo: cisco-core.c
# IF YOU PUT ANYTHING HERE IT WILL GO AWAY

1569
contrib/binutils/bfd/Makefile.in
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File diff suppressed because it is too large Load Diff

4
contrib/binutils/bfd/README
View File

@ -27,13 +27,11 @@ BFD supports the following configure options:
bit integer type, such as gcc.
--enable-shared
Build BFD as a shared library.
--enable-commonbfdlib
Build BFD, opcodes, and libiberty as a single shared library.
--with-mmap
Use mmap when accessing files. This is faster on some hosts,
but slower on others. It may not work on all hosts.
Report bugs with BFD to bug-gnu-utils@prep.ai.mit.edu.
Report bugs with BFD to bug-gnu-utils@gnu.org.
Patches are encouraged. When sending patches, always send the output
of diff -u or diff -c from the original file to the new file. Do not

6
contrib/binutils/bfd/acconfig.h
View File

@ -1,4 +1,10 @@
/* Name of package. */
#undef PACKAGE
/* Version of package. */
#undef VERSION
/* Whether strstr must be declared even if <string.h> is included. */
#undef NEED_DECLARATION_STRSTR

67
contrib/binutils/bfd/acinclude.m4 Normal file
View File

@ -0,0 +1,67 @@
dnl See whether we need to use fopen-bin.h rather than fopen-same.h.
AC_DEFUN(BFD_BINARY_FOPEN,
[AC_REQUIRE([AC_CANONICAL_SYSTEM])
case "${host}" in
changequote(,)dnl
i[345]86-*-msdos* | i[345]86-*-go32* | i[345]86-*-mingw32* | *-*-cygwin32* | *-*-windows)
changequote([,])dnl
AC_DEFINE(USE_BINARY_FOPEN) ;;
esac])dnl
dnl Get a default for CC_FOR_BUILD to put into Makefile.
AC_DEFUN(BFD_CC_FOR_BUILD,
[# Put a plausible default for CC_FOR_BUILD in Makefile.
if test -z "$CC_FOR_BUILD"; then
if test "x$cross_compiling" = "xno"; then
CC_FOR_BUILD='$(CC)'
else
CC_FOR_BUILD=gcc
fi
fi
AC_SUBST(CC_FOR_BUILD)
# Also set EXEEXT_FOR_BUILD.
if test "x$cross_compiling" = "xno"; then
EXEEXT_FOR_BUILD='$(EXEEXT)'
else
AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext,
[cat > ac_c_test.c << 'EOF'
int main() {
/* Nothing needed here */
}
EOF
${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
rm -f ac_c_test*
test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no])
EXEEXT_FOR_BUILD=""
test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
fi
AC_SUBST(EXEEXT_FOR_BUILD)])dnl
dnl See whether we need a declaration for a function.
AC_DEFUN(BFD_NEED_DECLARATION,
[AC_MSG_CHECKING([whether $1 must be declared])
AC_CACHE_VAL(bfd_cv_decl_needed_$1,
[AC_TRY_COMPILE([
#include <stdio.h>
#ifdef HAVE_STRING_H
#include <string.h>
#else
#ifdef HAVE_STRINGS_H
#include <strings.h>
#endif
#endif
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif],
[char *(*pfn) = (char *(*)) $1],
bfd_cv_decl_needed_$1=no, bfd_cv_decl_needed_$1=yes)])
AC_MSG_RESULT($bfd_cv_decl_needed_$1)
if test $bfd_cv_decl_needed_$1 = yes; then
bfd_tr_decl=NEED_DECLARATION_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
AC_DEFINE_UNQUOTED($bfd_tr_decl)
fi
])dnl

481
contrib/binutils/bfd/aclocal.m4 vendored
View File

@ -1,9 +1,21 @@
dnl aclocal.m4 generated automatically by aclocal 1.2e
dnl Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
dnl This Makefile.in is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
dnl PARTICULAR PURPOSE.
dnl See whether we need to use fopen-bin.h rather than fopen-same.h.
AC_DEFUN(BFD_BINARY_FOPEN,
[AC_REQUIRE([AC_CANONICAL_SYSTEM])
case "${host}" in
changequote(,)dnl
i[345]86-*-msdos* | i[345]86-*-go32* | *-*-cygwin32 | *-*-windows)
i[345]86-*-msdos* | i[345]86-*-go32* | i[345]86-*-mingw32* | *-*-cygwin32* | *-*-windows)
changequote([,])dnl
AC_DEFINE(USE_BINARY_FOPEN) ;;
esac])dnl
@ -18,7 +30,25 @@ if test -z "$CC_FOR_BUILD"; then
CC_FOR_BUILD=gcc
fi
fi
AC_SUBST(CC_FOR_BUILD)])dnl
AC_SUBST(CC_FOR_BUILD)
# Also set EXEEXT_FOR_BUILD.
if test "x$cross_compiling" = "xno"; then
EXEEXT_FOR_BUILD='$(EXEEXT)'
else
AC_CACHE_CHECK([for build system executable suffix], bfd_cv_build_exeext,
[cat > ac_c_test.c << 'EOF'
int main() {
/* Nothing needed here */
}
EOF
${CC_FOR_BUILD} -o ac_c_test am_c_test.c 1>&5 2>&5
bfd_cv_build_exeext=`echo ac_c_test.* | grep -v ac_c_test.c | sed -e s/ac_c_test//`
rm -f ac_c_test*
test x"${bfd_cv_build_exeext}" = x && bfd_cv_build_exeext=no])
EXEEXT_FOR_BUILD=""
test x"${bfd_cv_build_exeext}" != xno && EXEEXT_FOR_BUILD=${bfd_cv_build_exeext}
fi
AC_SUBST(EXEEXT_FOR_BUILD)])dnl
dnl See whether we need a declaration for a function.
AC_DEFUN(BFD_NEED_DECLARATION,
@ -47,3 +77,450 @@ if test $bfd_cv_decl_needed_$1 = yes; then
AC_DEFINE_UNQUOTED($bfd_tr_decl)
fi
])dnl
# Do all the work for Automake. This macro actually does too much --
# some checks are only needed if your package does certain things.
# But this isn't really a big deal.
# serial 1
dnl Usage:
dnl AM_INIT_AUTOMAKE(package,version, [no-define])
AC_DEFUN(AM_INIT_AUTOMAKE,
[AC_REQUIRE([AM_PROG_INSTALL])
PACKAGE=[$1]
AC_SUBST(PACKAGE)
VERSION=[$2]
AC_SUBST(VERSION)
dnl test to see if srcdir already configured
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
fi
ifelse([$3],,
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
AC_DEFINE_UNQUOTED(VERSION, "$VERSION"))
AC_REQUIRE([AM_SANITY_CHECK])
AC_REQUIRE([AC_ARG_PROGRAM])
dnl FIXME This is truly gross.
missing_dir=`cd $ac_aux_dir && pwd`
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
AC_REQUIRE([AC_PROG_MAKE_SET])])
# serial 1
AC_DEFUN(AM_PROG_INSTALL,
[AC_REQUIRE([AC_PROG_INSTALL])
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
AC_SUBST(INSTALL_SCRIPT)dnl
])
#
# Check to make sure that the build environment is sane.
#
AC_DEFUN(AM_SANITY_CHECK,
[AC_MSG_CHECKING([whether build environment is sane])
# Just in case
sleep 1
echo timestamp > conftestfile
# Do `set' in a subshell so we don't clobber the current shell's
# arguments. Must try -L first in case configure is actually a
# symlink; some systems play weird games with the mod time of symlinks
# (eg FreeBSD returns the mod time of the symlink's containing
# directory).
if (
set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
if test "[$]*" = "X"; then
# -L didn't work.
set X `ls -t $srcdir/configure conftestfile`
fi
if test "[$]*" != "X $srcdir/configure conftestfile" \
&& test "[$]*" != "X conftestfile $srcdir/configure"; then
# If neither matched, then we have a broken ls. This can happen
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
alias in your environment])
fi
test "[$]2" = conftestfile
)
then
# Ok.
:
else
AC_MSG_ERROR([newly created file is older than distributed files!
Check your system clock])
fi
rm -f conftest*
AC_MSG_RESULT(yes)])
dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
dnl The program must properly implement --version.
AC_DEFUN(AM_MISSING_PROG,
[AC_MSG_CHECKING(for working $2)
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if ($2 --version) < /dev/null > /dev/null 2>&1; then
$1=$2
AC_MSG_RESULT(found)
else
$1="$3/missing $2"
AC_MSG_RESULT(missing)
fi
AC_SUBST($1)])
# serial 24 AM_PROG_LIBTOOL
AC_DEFUN(AM_PROG_LIBTOOL,
[AC_REQUIRE([AM_ENABLE_SHARED])dnl
AC_REQUIRE([AM_ENABLE_STATIC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AM_PROG_LD])dnl
AC_REQUIRE([AM_PROG_NM])dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
dnl
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl
# Check for any special flags to pass to ltconfig.
libtool_flags=
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$silent" = yes && libtool_flags="$libtool_flags --silent"
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
CFLAGS="$CFLAGS -belf"
;;
esac
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|| AC_MSG_ERROR([libtool configure failed])
])
# AM_ENABLE_SHARED - implement the --enable-shared flag
# Usage: AM_ENABLE_SHARED[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AM_ENABLE_SHARED,
[define([AM_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(shared,
changequote(<<, >>)dnl
<< --enable-shared build shared libraries [default=>>AM_ENABLE_SHARED_DEFAULT]
changequote([, ])dnl
[ --enable-shared=PKGS only build shared libraries if the current package
appears as an element in the PKGS list],
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_shared=AM_ENABLE_SHARED_DEFAULT)dnl
])
# AM_DISABLE_SHARED - set the default shared flag to --disable-shared
AC_DEFUN(AM_DISABLE_SHARED,
[AM_ENABLE_SHARED(no)])
# AM_DISABLE_STATIC - set the default static flag to --disable-static
AC_DEFUN(AM_DISABLE_STATIC,
[AM_ENABLE_STATIC(no)])
# AM_ENABLE_STATIC - implement the --enable-static flag
# Usage: AM_ENABLE_STATIC[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AM_ENABLE_STATIC,
[define([AM_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(static,
changequote(<<, >>)dnl
<< --enable-static build static libraries [default=>>AM_ENABLE_STATIC_DEFAULT]
changequote([, ])dnl
[ --enable-static=PKGS only build shared libraries if the current package
appears as an element in the PKGS list],
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_static=AM_ENABLE_STATIC_DEFAULT)dnl
])
# AM_PROG_LD - find the path to the GNU or non-GNU linker
AC_DEFUN(AM_PROG_LD,
[AC_ARG_WITH(gnu-ld,
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
AC_REQUIRE([AC_PROG_CC])
ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by GCC])
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
changequote(,)dnl
/* | [A-Za-z]:\\*)
changequote([,])dnl
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
AC_MSG_CHECKING([for GNU ld])
else
AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(ac_cv_path_LD,
[if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog"; then
ac_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
test "$with_gnu_ld" != yes && break
fi
fi
done
IFS="$ac_save_ifs"
else
ac_cv_path_LD="$LD" # Let the user override the test with a path.
fi])
LD="$ac_cv_path_LD"
if test -n "$LD"; then
AC_MSG_RESULT($LD)
else
AC_MSG_RESULT(no)
fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_SUBST(LD)
AM_PROG_LD_GNU
])
AC_DEFUN(AM_PROG_LD_GNU,
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes
else
ac_cv_prog_gnu_ld=no
fi])
])
# AM_PROG_NM - find the path to a BSD-compatible name lister
AC_DEFUN(AM_PROG_NM,
[AC_MSG_CHECKING([for BSD-compatible nm])
AC_CACHE_VAL(ac_cv_path_NM,
[case "$NM" in
changequote(,)dnl
/* | [A-Za-z]:\\*)
changequote([,])dnl
ac_cv_path_NM="$NM" # Let the user override the test with a path.
;;
*)
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -B"
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p"
else
ac_cv_path_NM="$ac_dir/nm"
fi
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
;;
esac])
NM="$ac_cv_path_NM"
AC_MSG_RESULT([$NM])
AC_SUBST(NM)
])
# Like AC_CONFIG_HEADER, but automatically create stamp file.
AC_DEFUN(AM_CONFIG_HEADER,
[AC_PREREQ([2.12])
AC_CONFIG_HEADER([$1])
dnl When config.status generates a header, we must update the stamp-h file.
dnl This file resides in the same directory as the config header
dnl that is generated. We must strip everything past the first ":",
dnl and everything past the last "/".
AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
<<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
<<am_indx=1
for am_file in <<$1>>; do
case " <<$>>CONFIG_HEADERS " in
*" <<$>>am_file "*<<)>>
echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
;;
esac
am_indx=`expr "<<$>>am_indx" + 1`
done<<>>dnl>>)
changequote([,]))])
# Add --enable-maintainer-mode option to configure.
# From Jim Meyering
# serial 1
AC_DEFUN(AM_MAINTAINER_MODE,
[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
dnl maintainer-mode is disabled by default
AC_ARG_ENABLE(maintainer-mode,
[ --enable-maintainer-mode enable make rules and dependencies not useful
(and sometimes confusing) to the casual installer],
USE_MAINTAINER_MODE=$enableval,
USE_MAINTAINER_MODE=no)
AC_MSG_RESULT($USE_MAINTAINER_MODE)
if test $USE_MAINTAINER_MODE = yes; then
MAINT=
else
MAINT='#M#'
fi
AC_SUBST(MAINT)dnl
]
)
# Check to see if we're running under Cygwin32, without using
# AC_CANONICAL_*. If so, set output variable CYGWIN32 to "yes".
# Otherwise set it to "no".
dnl AM_CYGWIN32()
AC_DEFUN(AM_CYGWIN32,
[AC_CACHE_CHECK(for Cygwin32 environment, am_cv_cygwin32,
[AC_TRY_COMPILE(,[return __CYGWIN32__;],
am_cv_cygwin32=yes, am_cv_cygwin32=no)
rm -f conftest*])
CYGWIN32=
test "$am_cv_cygwin32" = yes && CYGWIN32=yes])
# Check to see if we're running under Win32, without using
# AC_CANONICAL_*. If so, set output variable EXEEXT to ".exe".
# Otherwise set it to "".
dnl AM_EXEEXT()
dnl This knows we add .exe if we're building in the Cygwin32
dnl environment. But if we're not, then it compiles a test program
dnl to see if there is a suffix for executables.
AC_DEFUN(AM_EXEEXT,
[AC_REQUIRE([AM_CYGWIN32])
AC_REQUIRE([AM_MINGW32])
AC_MSG_CHECKING([for executable suffix])
AC_CACHE_VAL(am_cv_exeext,
[if test "$CYGWIN32" = yes || test "$MINGW32" = yes; then
am_cv_exeext=.exe
else
cat > am_c_test.c << 'EOF'
int main() {
/* Nothing needed here */
}
EOF
${CC-cc} -o am_c_test $CFLAGS $CPPFLAGS $LDFLAGS am_c_test.c $LIBS 1>&5
am_cv_exeext=`echo am_c_test.* | grep -v am_c_test.c | sed -e s/am_c_test//`
rm -f am_c_test*])
test x"${am_cv_exeext}" = x && am_cv_exeext=no
fi
EXEEXT=""
test x"${am_cv_exeext}" != xno && EXEEXT=${am_cv_exeext}
AC_MSG_RESULT(${am_cv_exeext})
AC_SUBST(EXEEXT)])
# Check to see if we're running under Mingw, without using
# AC_CANONICAL_*. If so, set output variable MINGW32 to "yes".
# Otherwise set it to "no".
dnl AM_MINGW32()
AC_DEFUN(AM_MINGW32,
[AC_CACHE_CHECK(for Mingw32 environment, am_cv_mingw32,
[AC_TRY_COMPILE(,[return __MINGW32__;],
am_cv_mingw32=yes, am_cv_mingw32=no)
rm -f conftest*])
MINGW32=
test "$am_cv_mingw32" = yes && MINGW32=yes])

2
contrib/binutils/bfd/aout-target.h
View File

@ -606,7 +606,7 @@ const bfd_target MY(vec) =
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC | SEC_CODE | SEC_DATA),
MY_symbol_leading_char,
AR_PAD_CHAR, /* ar_pad_char */
15, /* ar_max_namelen */

1062
contrib/binutils/bfd/aout-tic30.c Normal file
View File

File diff suppressed because it is too large Load Diff

15
contrib/binutils/bfd/aoutf1.h
View File

@ -1,5 +1,6 @@
/* A.out "format 1" file handling code for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -124,19 +125,19 @@ sunos_set_arch_mach (abfd, machtype)
/* Some Sun3s make magic numbers without cpu types in them, so
we'll default to the 68000. */
arch = bfd_arch_m68k;
machine = 68000;
machine = bfd_mach_m68000;
break;
case M_68010:
case M_HP200:
arch = bfd_arch_m68k;
machine = 68010;
machine = bfd_mach_m68010;
break;
case M_68020:
case M_HP300:
arch = bfd_arch_m68k;
machine = 68020;
machine = bfd_mach_m68020;
break;
case M_SPARC:
@ -213,14 +214,14 @@ sunos_write_object_contents (abfd)
case bfd_arch_m68k:
switch (bfd_get_mach (abfd))
{
case 68000:
case bfd_mach_m68000:
N_SET_MACHTYPE (*execp, M_UNKNOWN);
break;
case 68010:
case bfd_mach_m68010:
N_SET_MACHTYPE (*execp, M_68010);
break;
default:
case 68020:
case bfd_mach_m68020:
N_SET_MACHTYPE (*execp, M_68020);
break;
}

40
contrib/binutils/bfd/aoutx.h
View File

@ -1,5 +1,6 @@
/* BFD semi-generic back-end for a.out binaries.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -715,11 +716,11 @@ NAME(aout,machine_type) (arch, machine, unknown)
case bfd_arch_m68k:
switch (machine) {
case 0: arch_flags = M_68010; break;
case 68000: arch_flags = M_UNKNOWN; *unknown = false; break;
case 68010: arch_flags = M_68010; break;
case 68020: arch_flags = M_68020; break;
default: arch_flags = M_UNKNOWN; break;
case 0: arch_flags = M_68010; break;
case bfd_mach_m68000: arch_flags = M_UNKNOWN; *unknown = false; break;
case bfd_mach_m68010: arch_flags = M_68010; break;
case bfd_mach_m68020: arch_flags = M_68020; break;
default: arch_flags = M_UNKNOWN; break;
}
break;
@ -3880,10 +3881,29 @@ NAME(aout,final_link) (abfd, info, callback)
obj_datasec (abfd)->reloc_count =
exec_hdr (abfd)->a_drsize / obj_reloc_entry_size (abfd);
/* Write out the string table. */
if (bfd_seek (abfd, obj_str_filepos (abfd), SEEK_SET) != 0)
goto error_return;
return emit_stringtab (abfd, aout_info.strtab);
/* Write out the string table, unless there are no symbols. */
if (abfd->symcount > 0)
{
if (bfd_seek (abfd, obj_str_filepos (abfd), SEEK_SET) != 0
|| ! emit_stringtab (abfd, aout_info.strtab))
goto error_return;
}
else if (obj_textsec (abfd)->reloc_count == 0
&& obj_datasec (abfd)->reloc_count == 0)
{
bfd_byte b;
b = 0;
if (bfd_seek (abfd,
(obj_datasec (abfd)->filepos
+ exec_hdr (abfd)->a_data
- 1),
SEEK_SET) != 0
|| bfd_write (&b, 1, 1, abfd) != 1)
goto error_return;
}
return true;
error_return:
if (aout_info.contents != NULL)

17
contrib/binutils/bfd/archive.c
View File

@ -1,5 +1,6 @@
/* BFD back-end for archive files (libraries).
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support. Mostly Gumby Henkel-Wallace's fault.
This file is part of BFD, the Binary File Descriptor library.
@ -412,8 +413,10 @@ _bfd_generic_read_ar_hdr_mag (abfd, mag)
}
/* BSD4.4-style long filename.
Only implemented for reading, so far! */
else if (hdr.ar_name[0] == '#' && hdr.ar_name[1] == '1'
&& hdr.ar_name[2] == '/' && isdigit (hdr.ar_name[3]))
else if (hdr.ar_name[0] == '#'
&& hdr.ar_name[1] == '1'
&& hdr.ar_name[2] == '/'
&& isdigit ((unsigned char) hdr.ar_name[3]))
{
/* BSD-4.4 extended name */
namelen = atoi (&hdr.ar_name[3]);
@ -643,6 +646,8 @@ bfd_generic_archive_p (abfd)
{
bfd_release (abfd, bfd_ardata (abfd));
abfd->tdata.aout_ar_data = tdata_hold;
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
@ -650,6 +655,8 @@ bfd_generic_archive_p (abfd)
{
bfd_release (abfd, bfd_ardata (abfd));
abfd->tdata.aout_ar_data = tdata_hold;
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
@ -1390,10 +1397,12 @@ bfd_ar_hdr_from_filesystem (abfd, filename)
a strong stomach to write this, and it does, but it takes even a
stronger stomach to try to code around such a thing! */
struct ar_hdr *bfd_special_undocumented_glue PARAMS ((bfd *, const char *));
struct ar_hdr *
bfd_special_undocumented_glue (abfd, filename)
bfd *abfd;
char *filename;
const char *filename;
{
struct areltdata *ar_elt = bfd_ar_hdr_from_filesystem (abfd, filename);
if (ar_elt == NULL)

223
contrib/binutils/bfd/archures.c
View File

@ -1,5 +1,5 @@
/* BFD library support routines for architectures.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright (C) 1990, 91-97, 1998 Free Software Foundation, Inc.
Hacked by John Gilmore and Steve Chamberlain of Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -70,6 +70,13 @@ DESCRIPTION
. bfd_arch_unknown, {* File arch not known *}
. bfd_arch_obscure, {* Arch known, not one of these *}
. bfd_arch_m68k, {* Motorola 68xxx *}
.#define bfd_mach_m68000 1
.#define bfd_mach_m68008 2
.#define bfd_mach_m68010 3
.#define bfd_mach_m68020 4
.#define bfd_mach_m68030 5
.#define bfd_mach_m68040 6
.#define bfd_mach_m68060 7
. bfd_arch_vax, {* DEC Vax *}
. bfd_arch_i960, {* Intel 960 *}
. {* The order of the following is important.
@ -103,6 +110,20 @@ DESCRIPTION
.#define bfd_mach_sparc_v9_p(mach) \
. ((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9a)
. bfd_arch_mips, {* MIPS Rxxxx *}
.#define bfd_mach_mips3000 3000
.#define bfd_mach_mips3900 3900
.#define bfd_mach_mips4000 4000
.#define bfd_mach_mips4010 4010
.#define bfd_mach_mips4100 4100
.#define bfd_mach_mips4300 4300
.#define bfd_mach_mips4400 4400
.#define bfd_mach_mips4600 4600
.#define bfd_mach_mips4650 4650
.#define bfd_mach_mips5000 5000
.#define bfd_mach_mips6000 6000
.#define bfd_mach_mips8000 8000
.#define bfd_mach_mips10000 10000
.#define bfd_mach_mips16 16
. bfd_arch_i386, {* Intel 386 *}
.#define bfd_mach_i386_i386 0
.#define bfd_mach_i386_i8086 1
@ -127,11 +148,27 @@ DESCRIPTION
.#define bfd_mach_z8002 2
. bfd_arch_h8500, {* Hitachi H8/500 *}
. bfd_arch_sh, {* Hitachi SH *}
.#define bfd_mach_sh 0
.#define bfd_mach_sh3 0x30
.#define bfd_mach_sh3e 0x3e
.#define bfd_mach_sh4 0x40
. bfd_arch_alpha, {* Dec Alpha *}
. bfd_arch_arm, {* Advanced Risc Machines ARM *}
.#define bfd_mach_arm_2 1
.#define bfd_mach_arm_2a 2
.#define bfd_mach_arm_3 3
.#define bfd_mach_arm_3M 4
.#define bfd_mach_arm_4 5
.#define bfd_mach_arm_4T 6
. bfd_arch_ns32k, {* National Semiconductors ns32000 *}
. bfd_arch_w65, {* WDC 65816 *}
. bfd_arch_tic30, {* Texas Instruments TMS320C30 *}
. bfd_arch_v850, {* NEC V850 *}
.#define bfd_mach_v850 0
. bfd_arch_arc, {* Argonaut RISC Core *}
.#define bfd_mach_arc_base 0
. bfd_arch_m32r, {* Mitsubishi M32R/D *}
.#define bfd_mach_m32r 0 {* backwards compatibility *}
. bfd_arch_mn10200, {* Matsushita MN10200 *}
. bfd_arch_mn10300, {* Matsushita MN10300 *}
. bfd_arch_last
@ -174,6 +211,7 @@ DESCRIPTION
extern const bfd_arch_info_type bfd_a29k_arch;
extern const bfd_arch_info_type bfd_alpha_arch;
extern const bfd_arch_info_type bfd_arc_arch;
extern const bfd_arch_info_type bfd_arm_arch;
extern const bfd_arch_info_type bfd_d10v_arch;
extern const bfd_arch_info_type bfd_h8300_arch;
@ -192,11 +230,13 @@ extern const bfd_arch_info_type bfd_powerpc_arch;
extern const bfd_arch_info_type bfd_rs6000_arch;
extern const bfd_arch_info_type bfd_sh_arch;
extern const bfd_arch_info_type bfd_sparc_arch;
extern const bfd_arch_info_type bfd_tic30_arch;
extern const bfd_arch_info_type bfd_vax_arch;
extern const bfd_arch_info_type bfd_we32k_arch;
extern const bfd_arch_info_type bfd_z8k_arch;
extern const bfd_arch_info_type bfd_ns32k_arch;
extern const bfd_arch_info_type bfd_w65_arch;
extern const bfd_arch_info_type bfd_v850_arch;
static const bfd_arch_info_type * const bfd_archures_list[] =
{
@ -205,6 +245,7 @@ static const bfd_arch_info_type * const bfd_archures_list[] =
#else
&bfd_a29k_arch,
&bfd_alpha_arch,
&bfd_arc_arch,
&bfd_arm_arch,
&bfd_d10v_arch,
&bfd_h8300_arch,
@ -223,11 +264,13 @@ static const bfd_arch_info_type * const bfd_archures_list[] =
&bfd_rs6000_arch,
&bfd_sh_arch,
&bfd_sparc_arch,
&bfd_tic30_arch,
&bfd_vax_arch,
&bfd_we32k_arch,
&bfd_z8k_arch,
&bfd_ns32k_arch,
&bfd_w65_arch,
&bfd_v850_arch,
#endif
0
};
@ -289,6 +332,61 @@ bfd_scan_arch (string)
/*
FUNCTION
bfd_arch_list
SYNOPSIS
const char **bfd_arch_list(void);
DESCRIPTION
Return a freshly malloced NULL-terminated vector of the names
of all the valid BFD architectures. Do not modify the names.
*/
const char **
bfd_arch_list ()
{
int vec_length = 0;
const char **name_ptr;
const char **name_list;
const bfd_arch_info_type * const *app;
/* Determine the number of architectures */
vec_length = 0;
for (app = bfd_archures_list; *app != NULL; app++)
{
const bfd_arch_info_type *ap;
for (ap = *app; ap != NULL; ap = ap->next)
{
vec_length++;
}
}
name_list = (CONST char **)
bfd_malloc ((vec_length + 1) * sizeof (char **));
if (name_list == NULL)
return NULL;
/* Point the list at each of the names */
name_ptr = name_list;
for (app = bfd_archures_list; *app != NULL; app++)
{
const bfd_arch_info_type *ap;
for (ap = *app; ap != NULL; ap = ap->next)
{
*name_ptr = ap->printable_name;
name_ptr++;
}
}
*name_ptr = NULL;
return name_list;
}
/*
FUNCTION
bfd_arch_get_compatible
@ -540,11 +638,59 @@ bfd_default_scan (info, string)
const char *ptr_tst;
unsigned long number;
enum bfd_architecture arch;
const char *printable_name_colon;
/* First test for an exact match */
if (strcmp (string, info->printable_name) == 0)
/* Exact match of the architecture name (ARCH_NAME) and also the
default architecture? */
if (strcasecmp (string, info->arch_name) == 0
&& info->the_default)
return true;
/* Exact match of the machine name (PRINTABLE_NAME)? */
if (strcasecmp (string, info->printable_name) == 0)
return true;
/* Given that printable_name contains no colon, attempt to match:
ARCH_NAME [ ":" ] PRINTABLE_NAME? */
printable_name_colon = strchr (info->printable_name, ':');
if (printable_name_colon == NULL)
{
int strlen_arch_name = strlen (info->arch_name);
if (strncasecmp (string, info->arch_name, strlen_arch_name) == 0)
{
if (string[strlen_arch_name] == ':')
{
if (strcasecmp (string + strlen_arch_name + 1,
info->printable_name) == 0)
return true;
}
else
{
if (strcasecmp (string + strlen_arch_name,
info->printable_name) == 0)
return true;
}
}
}
/* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>;
Attempt to match: <arch> <mach>? */
if (printable_name_colon != NULL)
{
int colon_index = printable_name_colon - info->printable_name;
if (strncasecmp (string, info->printable_name, colon_index) == 0
&& strcasecmp (string + colon_index,
info->printable_name + colon_index + 1) == 0)
return true;
}
/* Given that PRINTABLE_NAME has the form: <arch> ":" <mach>; Do not
attempt to match just <mach>, it could be ambigious. This test
is left until later. */
/* NOTE: The below is retained for compatibility only. Please do not
add to this code */
/* See how much of the supplied string matches with the
architecture, eg the string m68k:68020 would match the 68k entry
up to the :, then we get left with the machine number */
@ -569,69 +715,56 @@ bfd_default_scan (info, string)
}
number = 0;
while (isdigit(*ptr_src))
while (isdigit ((unsigned char) *ptr_src))
{
number = number * 10 + *ptr_src - '0';
ptr_src++;
}
/* NOTE: The below is retained for compatibility only.
PLEASE DO NOT ADD TO THIS CODE. */
switch (number)
{
case 65:
arch = bfd_arch_w65;
break;
case 300:
arch = bfd_arch_h8300;
break;
case 500:
arch = bfd_arch_h8500;
break;
case 68010:
case 68020:
case 68030:
case 68040:
case 68332:
case 68050:
/* FIXME: These are needed to parse IEEE objects. */
case 68000:
arch = bfd_arch_m68k;
arch = bfd_arch_m68k;
number = bfd_mach_m68000;
break;
case 386:
case 80386:
case 486:
case 80486:
arch = bfd_arch_i386;
case 68010:
arch = bfd_arch_m68k;
number = bfd_mach_m68010;
break;
case 29000:
arch = bfd_arch_a29k;
case 68020:
arch = bfd_arch_m68k;
number = bfd_mach_m68020;
break;
case 8000:
arch = bfd_arch_z8k;
case 68030:
arch = bfd_arch_m68k;
number = bfd_mach_m68030;
break;
case 68040:
arch = bfd_arch_m68k;
number = bfd_mach_m68040;
break;
case 68332:
arch = bfd_arch_m68k;
/* FIXME: This should be cpu32. */
number = bfd_mach_m68020;
break;
case 32000:
arch = bfd_arch_we32k;
break;
case 860:
case 80860:
arch = bfd_arch_i860;
break;
case 960:
case 80960:
arch = bfd_arch_i960;
case 3000:
arch = bfd_arch_mips;
number = bfd_mach_mips3000;
break;
case 2000:
case 3000:
case 4000:
case 4400:
arch = bfd_arch_mips;
number = bfd_mach_mips4000;
break;
case 6000:

6
contrib/binutils/bfd/bfd-in.h
View File

@ -1,5 +1,6 @@
/* Main header file for the bfd library -- portable access to object files.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Contributed by Cygnus Support.
** NOTE: bfd.h and bfd-in2.h are GENERATED files. Don't change them;
@ -309,6 +310,7 @@ typedef struct sec *sec_ptr;
#define bfd_section_name(bfd, ptr) ((ptr)->name)
#define bfd_section_size(bfd, ptr) (bfd_get_section_size_before_reloc(ptr))
#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
#define bfd_get_section_flags(bfd, ptr) ((ptr)->flags + 0)
#define bfd_get_section_userdata(bfd, ptr) ((ptr)->userdata)
@ -605,6 +607,8 @@ extern boolean bfd_elf64_record_link_assignment
PARAMS ((bfd *, struct bfd_link_info *, const char *, boolean));
extern struct bfd_link_needed_list *bfd_elf_get_needed_list
PARAMS ((bfd *, struct bfd_link_info *));
extern boolean bfd_elf_get_bfd_needed_list
PARAMS ((bfd *, struct bfd_link_needed_list **));
extern boolean bfd_elf32_size_dynamic_sections
PARAMS ((bfd *, const char *, const char *, boolean, const char *,
const char * const *, struct bfd_link_info *, struct sec **,

466
contrib/binutils/bfd/bfd-in2.h
View File

@ -1,5 +1,6 @@
/* Main header file for the bfd library -- portable access to object files.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Contributed by Cygnus Support.
** NOTE: bfd.h and bfd-in2.h are GENERATED files. Don't change them;
@ -309,6 +310,7 @@ typedef struct sec *sec_ptr;
#define bfd_section_name(bfd, ptr) ((ptr)->name)
#define bfd_section_size(bfd, ptr) (bfd_get_section_size_before_reloc(ptr))
#define bfd_section_vma(bfd, ptr) ((ptr)->vma)
#define bfd_section_lma(bfd, ptr) ((ptr)->lma)
#define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
#define bfd_get_section_flags(bfd, ptr) ((ptr)->flags + 0)
#define bfd_get_section_userdata(bfd, ptr) ((ptr)->userdata)
@ -605,6 +607,8 @@ extern boolean bfd_elf64_record_link_assignment
PARAMS ((bfd *, struct bfd_link_info *, const char *, boolean));
extern struct bfd_link_needed_list *bfd_elf_get_needed_list
PARAMS ((bfd *, struct bfd_link_info *));
extern boolean bfd_elf_get_bfd_needed_list
PARAMS ((bfd *, struct bfd_link_needed_list **));
extern boolean bfd_elf32_size_dynamic_sections
PARAMS ((bfd *, const char *, const char *, boolean, const char *,
const char * const *, struct bfd_link_info *, struct sec **,
@ -721,77 +725,77 @@ bfd_create PARAMS ((CONST char *filename, bfd *templ));
#define bfd_put_8(abfd, val, ptr) \
(*((unsigned char *)(ptr)) = (unsigned char)(val))
#define bfd_put_signed_8 \
bfd_put_8
bfd_put_8
#define bfd_get_8(abfd, ptr) \
(*(unsigned char *)(ptr))
#define bfd_get_signed_8(abfd, ptr) \
((*(unsigned char *)(ptr) ^ 0x80) - 0x80)
((*(unsigned char *)(ptr) ^ 0x80) - 0x80)
#define bfd_put_16(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx16, ((val),(ptr)))
#define bfd_put_signed_16 \
bfd_put_16
bfd_put_16
#define bfd_get_16(abfd, ptr) \
BFD_SEND(abfd, bfd_getx16, (ptr))
#define bfd_get_signed_16(abfd, ptr) \
BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
#define bfd_put_32(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx32, ((val),(ptr)))
#define bfd_put_signed_32 \
bfd_put_32
bfd_put_32
#define bfd_get_32(abfd, ptr) \
BFD_SEND(abfd, bfd_getx32, (ptr))
#define bfd_get_signed_32(abfd, ptr) \
BFD_SEND(abfd, bfd_getx_signed_32, (ptr))
BFD_SEND(abfd, bfd_getx_signed_32, (ptr))
#define bfd_put_64(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx64, ((val), (ptr)))
#define bfd_put_signed_64 \
bfd_put_64
bfd_put_64
#define bfd_get_64(abfd, ptr) \
BFD_SEND(abfd, bfd_getx64, (ptr))
#define bfd_get_signed_64(abfd, ptr) \
BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
/* Byte swapping macros for file header data. */
#define bfd_h_put_8(abfd, val, ptr) \
bfd_put_8 (abfd, val, ptr)
bfd_put_8 (abfd, val, ptr)
#define bfd_h_put_signed_8(abfd, val, ptr) \
bfd_put_8 (abfd, val, ptr)
bfd_put_8 (abfd, val, ptr)
#define bfd_h_get_8(abfd, ptr) \
bfd_get_8 (abfd, ptr)
bfd_get_8 (abfd, ptr)
#define bfd_h_get_signed_8(abfd, ptr) \
bfd_get_signed_8 (abfd, ptr)
bfd_get_signed_8 (abfd, ptr)
#define bfd_h_put_16(abfd, val, ptr) \
BFD_SEND(abfd, bfd_h_putx16,(val,ptr))
#define bfd_h_put_signed_16 \
bfd_h_put_16
bfd_h_put_16
#define bfd_h_get_16(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx16,(ptr))
#define bfd_h_get_signed_16(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx_signed_16, (ptr))
BFD_SEND(abfd, bfd_h_getx_signed_16, (ptr))
#define bfd_h_put_32(abfd, val, ptr) \
BFD_SEND(abfd, bfd_h_putx32,(val,ptr))
#define bfd_h_put_signed_32 \
bfd_h_put_32
bfd_h_put_32
#define bfd_h_get_32(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx32,(ptr))
#define bfd_h_get_signed_32(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx_signed_32, (ptr))
BFD_SEND(abfd, bfd_h_getx_signed_32, (ptr))
#define bfd_h_put_64(abfd, val, ptr) \
BFD_SEND(abfd, bfd_h_putx64,(val, ptr))
#define bfd_h_put_signed_64 \
bfd_h_put_64
bfd_h_put_64
#define bfd_h_get_64(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx64,(ptr))
#define bfd_h_get_signed_64(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx_signed_64, (ptr))
BFD_SEND(abfd, bfd_h_getx_signed_64, (ptr))
typedef struct sec
{
@ -888,7 +892,7 @@ typedef struct sec
multiple times, the value of a symbol is the amount of
space it requires, and the largest symbol value is the one
used). Most targets have exactly one of these (which we
translate to bfd_com_section_ptr), but ECOFF has two. */
translate to bfd_com_section_ptr), but ECOFF has two. */
#define SEC_IS_COMMON 0x8000
/* The section contains only debugging information. For
@ -904,76 +908,76 @@ typedef struct sec
#define SEC_IN_MEMORY 0x20000
/* The contents of this section are to be excluded by the
linker for executable and shared objects unless those
objects are to be further relocated. */
linker for executable and shared objects unless those
objects are to be further relocated. */
#define SEC_EXCLUDE 0x40000
/* The contents of this section are to be sorted by the
based on the address specified in the associated symbol
table. */
/* The contents of this section are to be sorted by the
based on the address specified in the associated symbol
table. */
#define SEC_SORT_ENTRIES 0x80000
/* When linking, duplicate sections of the same name should be
discarded, rather than being combined into a single section as
is usually done. This is similar to how common symbols are
handled. See SEC_LINK_DUPLICATES below. */
/* When linking, duplicate sections of the same name should be
discarded, rather than being combined into a single section as
is usually done. This is similar to how common symbols are
handled. See SEC_LINK_DUPLICATES below. */
#define SEC_LINK_ONCE 0x100000
/* If SEC_LINK_ONCE is set, this bitfield describes how the linker
should handle duplicate sections. */
/* If SEC_LINK_ONCE is set, this bitfield describes how the linker
should handle duplicate sections. */
#define SEC_LINK_DUPLICATES 0x600000
/* This value for SEC_LINK_DUPLICATES means that duplicate
sections with the same name should simply be discarded. */
/* This value for SEC_LINK_DUPLICATES means that duplicate
sections with the same name should simply be discarded. */
#define SEC_LINK_DUPLICATES_DISCARD 0x0
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if there are any duplicate sections, although
it should still only link one copy. */
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if there are any duplicate sections, although
it should still only link one copy. */
#define SEC_LINK_DUPLICATES_ONE_ONLY 0x200000
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections are a different size. */
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections are a different size. */
#define SEC_LINK_DUPLICATES_SAME_SIZE 0x400000
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections contain different
contents. */
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections contain different
contents. */
#define SEC_LINK_DUPLICATES_SAME_CONTENTS 0x600000
/* This section was created by the linker as part of dynamic
relocation or other arcane processing. It is skipped when
going through the first-pass output, trusting that someone
else up the line will take care of it later. */
/* This section was created by the linker as part of dynamic
relocation or other arcane processing. It is skipped when
going through the first-pass output, trusting that someone
else up the line will take care of it later. */
#define SEC_LINKER_CREATED 0x800000
/* End of section flags. */
/* End of section flags. */
/* Some internal packed boolean fields. */
/* Some internal packed boolean fields. */
/* See the vma field. */
unsigned int user_set_vma : 1;
/* See the vma field. */
unsigned int user_set_vma : 1;
/* Whether relocations have been processed. */
unsigned int reloc_done : 1;
/* Whether relocations have been processed. */
unsigned int reloc_done : 1;
/* A mark flag used by some of the linker backends. */
unsigned int linker_mark : 1;
/* A mark flag used by some of the linker backends. */
unsigned int linker_mark : 1;
/* End of internal packed boolean fields. */
/* End of internal packed boolean fields. */
/* The virtual memory address of the section - where it will be
at run time. The symbols are relocated against this. The
user_set_vma flag is maintained by bfd; if it's not set, the
backend can assign addresses (for example, in <<a.out>>, where
the default address for <<.data>> is dependent on the specific
target and various flags). */
user_set_vma flag is maintained by bfd; if it's not set, the
backend can assign addresses (for example, in <<a.out>>, where
the default address for <<.data>> is dependent on the specific
target and various flags). */
bfd_vma vma;
/* The load address of the section - where it would be in a
rom image; really only used for writing section header
information. */
information. */
bfd_vma lma;
@ -984,8 +988,8 @@ typedef struct sec
bfd_size_type _cooked_size;
/* The original size on disk of the section, in bytes. Normally this
value is the same as the size, but if some relaxing has
been done, then this value will be bigger. */
value is the same as the size, but if some relaxing has
been done, then this value will be bigger. */
bfd_size_type _raw_size;
@ -1070,7 +1074,7 @@ typedef struct sec
bfd *owner;
/* A symbol which points at this section only */
/* A symbol which points at this section only */
struct symbol_cache_entry *symbol;
struct symbol_cache_entry **symbol_ptr_ptr;
@ -1080,7 +1084,7 @@ typedef struct sec
/* These sections are global, and are managed by BFD. The application
and target back end are not permitted to change the values in
these sections. New code should use the section_ptr macros rather
these sections. New code should use the section_ptr macros rather
than referring directly to the const sections. The const sections
may eventually vanish. */
#define BFD_ABS_SECTION_NAME "*ABS*"
@ -1155,12 +1159,19 @@ bfd_copy_private_section_data PARAMS ((bfd *ibfd, asection *isec, bfd *obfd, ase
#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
BFD_SEND (obfd, _bfd_copy_private_section_data, \
(ibfd, isection, obfd, osection))
(ibfd, isection, obfd, osection))
enum bfd_architecture
{
bfd_arch_unknown, /* File arch not known */
bfd_arch_obscure, /* Arch known, not one of these */
bfd_arch_m68k, /* Motorola 68xxx */
#define bfd_mach_m68000 1
#define bfd_mach_m68008 2
#define bfd_mach_m68010 3
#define bfd_mach_m68020 4
#define bfd_mach_m68030 5
#define bfd_mach_m68040 6
#define bfd_mach_m68060 7
bfd_arch_vax, /* DEC Vax */
bfd_arch_i960, /* Intel 960 */
/* The order of the following is important.
@ -1177,23 +1188,37 @@ enum bfd_architecture
#define bfd_mach_i960_mc 4
#define bfd_mach_i960_xa 5
#define bfd_mach_i960_ca 6
#define bfd_mach_i960_jx 7
#define bfd_mach_i960_jx 7
#define bfd_mach_i960_hx 8
bfd_arch_a29k, /* AMD 29000 */
bfd_arch_sparc, /* SPARC */
#define bfd_mach_sparc 1
#define bfd_mach_sparc 1
/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
#define bfd_mach_sparc_sparclet 2
#define bfd_mach_sparc_sparclite 3
#define bfd_mach_sparc_v8plus 4
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns */
#define bfd_mach_sparc_v9 6
#define bfd_mach_sparc_v9a 7 /* with ultrasparc add'ns */
#define bfd_mach_sparc_sparclet 2
#define bfd_mach_sparc_sparclite 3
#define bfd_mach_sparc_v8plus 4
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns */
#define bfd_mach_sparc_v9 6
#define bfd_mach_sparc_v9a 7 /* with ultrasparc add'ns */
/* Nonzero if MACH has the v9 instruction set. */
#define bfd_mach_sparc_v9_p(mach) \
((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9a)
bfd_arch_mips, /* MIPS Rxxxx */
#define bfd_mach_mips3000 3000
#define bfd_mach_mips3900 3900
#define bfd_mach_mips4000 4000
#define bfd_mach_mips4010 4010
#define bfd_mach_mips4100 4100
#define bfd_mach_mips4300 4300
#define bfd_mach_mips4400 4400
#define bfd_mach_mips4600 4600
#define bfd_mach_mips4650 4650
#define bfd_mach_mips5000 5000
#define bfd_mach_mips6000 6000
#define bfd_mach_mips8000 8000
#define bfd_mach_mips10000 10000
#define bfd_mach_mips16 16
bfd_arch_i386, /* Intel 386 */
#define bfd_mach_i386_i386 0
#define bfd_mach_i386_i8086 1
@ -1214,15 +1239,31 @@ enum bfd_architecture
bfd_arch_hppa, /* HP PA RISC */
bfd_arch_d10v, /* Mitsubishi D10V */
bfd_arch_z8k, /* Zilog Z8000 */
#define bfd_mach_z8001 1
#define bfd_mach_z8002 2
#define bfd_mach_z8001 1
#define bfd_mach_z8002 2
bfd_arch_h8500, /* Hitachi H8/500 */
bfd_arch_sh, /* Hitachi SH */
#define bfd_mach_sh 0
#define bfd_mach_sh3 0x30
#define bfd_mach_sh3e 0x3e
#define bfd_mach_sh4 0x40
bfd_arch_alpha, /* Dec Alpha */
bfd_arch_arm, /* Advanced Risc Machines ARM */
#define bfd_mach_arm_2 1
#define bfd_mach_arm_2a 2
#define bfd_mach_arm_3 3
#define bfd_mach_arm_3M 4
#define bfd_mach_arm_4 5
#define bfd_mach_arm_4T 6
bfd_arch_ns32k, /* National Semiconductors ns32000 */
bfd_arch_w65, /* WDC 65816 */
bfd_arch_tic30, /* Texas Instruments TMS320C30 */
bfd_arch_v850, /* NEC V850 */
#define bfd_mach_v850 0
bfd_arch_arc, /* Argonaut RISC Core */
#define bfd_mach_arc_base 0
bfd_arch_m32r, /* Mitsubishi M32R/D */
#define bfd_mach_m32r 0 /* backwards compatibility */
bfd_arch_mn10200, /* Matsushita MN10200 */
bfd_arch_mn10300, /* Matsushita MN10300 */
bfd_arch_last
@ -1239,10 +1280,10 @@ typedef struct bfd_arch_info
const char *printable_name;
unsigned int section_align_power;
/* true if this is the default machine for the architecture */
boolean the_default;
boolean the_default;
const struct bfd_arch_info * (*compatible)
PARAMS ((const struct bfd_arch_info *a,
const struct bfd_arch_info *b));
PARAMS ((const struct bfd_arch_info *a,
const struct bfd_arch_info *b));
boolean (*scan) PARAMS ((const struct bfd_arch_info *, const char *));
@ -1254,6 +1295,9 @@ bfd_printable_name PARAMS ((bfd *abfd));
const bfd_arch_info_type *
bfd_scan_arch PARAMS ((const char *string));
const char **
bfd_arch_list PARAMS ((void));
const bfd_arch_info_type *
bfd_arch_get_compatible PARAMS ((
const bfd *abfd,
@ -1336,19 +1380,19 @@ typedef struct reloc_cache_entry
} arelent;
enum complain_overflow
{
/* Do not complain on overflow. */
/* Do not complain on overflow. */
complain_overflow_dont,
/* Complain if the bitfield overflows, whether it is considered
as signed or unsigned. */
/* Complain if the bitfield overflows, whether it is considered
as signed or unsigned. */
complain_overflow_bitfield,
/* Complain if the value overflows when considered as signed
number. */
/* Complain if the value overflows when considered as signed
number. */
complain_overflow_signed,
/* Complain if the value overflows when considered as an
unsigned number. */
/* Complain if the value overflows when considered as an
unsigned number. */
complain_overflow_unsigned
};
@ -1366,13 +1410,13 @@ struct reloc_howto_struct
unwanted data from the relocation. */
unsigned int rightshift;
/* The size of the item to be relocated. This is *not* a
power-of-two measure. To get the number of bytes operated
on by a type of relocation, use bfd_get_reloc_size. */
/* The size of the item to be relocated. This is *not* a
power-of-two measure. To get the number of bytes operated
on by a type of relocation, use bfd_get_reloc_size. */
int size;
/* The number of bits in the item to be relocated. This is used
when doing overflow checking. */
when doing overflow checking. */
unsigned int bitsize;
/* Notes that the relocation is relative to the location in the
@ -1381,12 +1425,12 @@ struct reloc_howto_struct
being relocated. */
boolean pc_relative;
/* The bit position of the reloc value in the destination.
The relocated value is left shifted by this amount. */
/* The bit position of the reloc value in the destination.
The relocated value is left shifted by this amount. */
unsigned int bitpos;
/* What type of overflow error should be checked for when
relocating. */
/* What type of overflow error should be checked for when
relocating. */
enum complain_overflow complain_on_overflow;
/* If this field is non null, then the supplied function is
@ -1394,8 +1438,8 @@ struct reloc_howto_struct
strange relocation methods to be accomodated (e.g., i960 callj
instructions). */
bfd_reloc_status_type (*special_function)
PARAMS ((bfd *abfd,
arelent *reloc_entry,
PARAMS ((bfd *abfd,
arelent *reloc_entry,
struct symbol_cache_entry *symbol,
PTR data,
asection *input_section,
@ -1448,7 +1492,7 @@ struct reloc_howto_struct
} \
} \
}
int
unsigned int
bfd_get_reloc_size PARAMS ((reloc_howto_type *));
typedef struct relent_chain {
@ -1457,6 +1501,14 @@ typedef struct relent_chain {
} arelent_chain;
bfd_reloc_status_type
bfd_check_overflow
PARAMS ((enum complain_overflow how,
unsigned int bitsize,
unsigned int rightshift,
bfd_vma relocation));
bfd_reloc_status_type
bfd_perform_relocation
PARAMS ((bfd *abfd,
arelent *reloc_entry,
@ -1584,7 +1636,7 @@ relocation types already defined. */
BFD_RELOC_SPARC_BASE13,
BFD_RELOC_SPARC_BASE22,
/* Some relocations we're using for SPARC V9 -- subject to change. */
/* SPARC64 relocations */
#define BFD_RELOC_SPARC_64 BFD_RELOC_64
BFD_RELOC_SPARC_10,
BFD_RELOC_SPARC_11,
@ -1597,10 +1649,17 @@ relocation types already defined. */
BFD_RELOC_SPARC_PC_LM22,
BFD_RELOC_SPARC_WDISP16,
BFD_RELOC_SPARC_WDISP19,
BFD_RELOC_SPARC_GLOB_JMP,
BFD_RELOC_SPARC_7,
BFD_RELOC_SPARC_6,
BFD_RELOC_SPARC_5,
#define BFD_RELOC_SPARC_DISP64 BFD_RELOC_64_PCREL
BFD_RELOC_SPARC_PLT64,
BFD_RELOC_SPARC_HIX22,
BFD_RELOC_SPARC_LOX10,
BFD_RELOC_SPARC_H44,
BFD_RELOC_SPARC_M44,
BFD_RELOC_SPARC_L44,
BFD_RELOC_SPARC_REGISTER,
/* Alpha ECOFF and ELF relocations. Some of these treat the symbol or
"addend" in some special way.
@ -1706,6 +1765,7 @@ to compensate for the borrow when the low bits are added. */
BFD_RELOC_MIPS_CALL_HI16,
BFD_RELOC_MIPS_CALL_LO16,
/* i386/elf relocations */
BFD_RELOC_386_GOT32,
BFD_RELOC_386_PLT32,
@ -1810,6 +1870,22 @@ not stored in the instruction. */
BFD_RELOC_SH_DATA,
BFD_RELOC_SH_LABEL,
/* Thumb 23-, 12- and 9-bit pc-relative branches. The lowest bit must
be zero and is not stored in the instruction. */
BFD_RELOC_THUMB_PCREL_BRANCH9,
BFD_RELOC_THUMB_PCREL_BRANCH12,
BFD_RELOC_THUMB_PCREL_BRANCH23,
/* Argonaut RISC Core (ARC) relocs.
ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
not stored in the instruction. The high 20 bits are installed in bits 26
through 7 of the instruction. */
BFD_RELOC_ARC_B22_PCREL,
/* ARC 26 bit absolute branch. The lowest two bits must be zero and are not
stored in the instruction. The high 24 bits are installed in bits 23
through 0. */
BFD_RELOC_ARC_B26,
/* Mitsubishi D10V relocs.
This is a 10-bit reloc with the right 2 bits
@ -1861,6 +1937,40 @@ used when the lower 16 bits are treated as signed. */
add3, load, and store instructions. */
BFD_RELOC_M32R_SDA16,
/* This is a 9-bit reloc */
BFD_RELOC_V850_9_PCREL,
/* This is a 22-bit reloc */
BFD_RELOC_V850_22_PCREL,
/* This is a 16 bit offset from the short data area pointer. */
BFD_RELOC_V850_SDA_16_16_OFFSET,
/* This is a 16 bit offset (of which only 15 bits are used) from the
short data area pointer. */
BFD_RELOC_V850_SDA_15_16_OFFSET,
/* This is a 16 bit offset from the zero data area pointer. */
BFD_RELOC_V850_ZDA_16_16_OFFSET,
/* This is a 16 bit offset (of which only 15 bits are used) from the
zero data area pointer. */
BFD_RELOC_V850_ZDA_15_16_OFFSET,
/* This is an 8 bit offset (of which only 6 bits are used) from the
tiny data area pointer. */
BFD_RELOC_V850_TDA_6_8_OFFSET,
/* This is an 8bit offset (of which only 7 bits are used) from the tiny
data area pointer. */
BFD_RELOC_V850_TDA_7_8_OFFSET,
/* This is a 7 bit offset from the tiny data area pointer. */
BFD_RELOC_V850_TDA_7_7_OFFSET,
/* This is a 16 bit offset from the tiny data area pointer. */
BFD_RELOC_V850_TDA_16_16_OFFSET,
/* This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
instruction. */
@ -1869,6 +1979,11 @@ instruction. */
/* This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
instruction. */
BFD_RELOC_MN10300_16_PCREL,
/* This is a 8bit DP reloc for the tms320c30, where the most
significant 8 bits of a 24 bit word are placed into the least
significant 8 bits of the opcode. */
BFD_RELOC_TIC30_LDP,
BFD_RELOC_UNUSED };
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
reloc_howto_type *
@ -1881,114 +1996,114 @@ bfd_get_reloc_code_name PARAMS ((bfd_reloc_code_real_type code));
typedef struct symbol_cache_entry
{
/* A pointer to the BFD which owns the symbol. This information
is necessary so that a back end can work out what additional
information (invisible to the application writer) is carried
with the symbol.
/* A pointer to the BFD which owns the symbol. This information
is necessary so that a back end can work out what additional
information (invisible to the application writer) is carried
with the symbol.
This field is *almost* redundant, since you can use section->owner
instead, except that some symbols point to the global sections
bfd_{abs,com,und}_section. This could be fixed by making
these globals be per-bfd (or per-target-flavor). FIXME. */
This field is *almost* redundant, since you can use section->owner
instead, except that some symbols point to the global sections
bfd_{abs,com,und}_section. This could be fixed by making
these globals be per-bfd (or per-target-flavor). FIXME. */
struct _bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
/* The text of the symbol. The name is left alone, and not copied; the
application may not alter it. */
/* The text of the symbol. The name is left alone, and not copied; the
application may not alter it. */
CONST char *name;
/* The value of the symbol. This really should be a union of a
/* The value of the symbol. This really should be a union of a
numeric value with a pointer, since some flags indicate that
a pointer to another symbol is stored here. */
symvalue value;
/* Attributes of a symbol: */
/* Attributes of a symbol: */
#define BSF_NO_FLAGS 0x00
/* The symbol has local scope; <<static>> in <<C>>. The value
is the offset into the section of the data. */
#define BSF_LOCAL 0x01
/* The symbol has local scope; <<static>> in <<C>>. The value
is the offset into the section of the data. */
#define BSF_LOCAL 0x01
/* The symbol has global scope; initialized data in <<C>>. The
value is the offset into the section of the data. */
#define BSF_GLOBAL 0x02
/* The symbol has global scope; initialized data in <<C>>. The
value is the offset into the section of the data. */
#define BSF_GLOBAL 0x02
/* The symbol has global scope and is exported. The value is
the offset into the section of the data. */
#define BSF_EXPORT BSF_GLOBAL /* no real difference */
/* The symbol has global scope and is exported. The value is
the offset into the section of the data. */
#define BSF_EXPORT BSF_GLOBAL /* no real difference */
/* A normal C symbol would be one of:
<<BSF_LOCAL>>, <<BSF_FORT_COMM>>, <<BSF_UNDEFINED>> or
<<BSF_GLOBAL>> */
/* A normal C symbol would be one of:
<<BSF_LOCAL>>, <<BSF_FORT_COMM>>, <<BSF_UNDEFINED>> or
<<BSF_GLOBAL>> */
/* The symbol is a debugging record. The value has an arbitary
meaning. */
#define BSF_DEBUGGING 0x08
/* The symbol is a debugging record. The value has an arbitary
meaning. */
#define BSF_DEBUGGING 0x08
/* The symbol denotes a function entry point. Used in ELF,
perhaps others someday. */
/* The symbol denotes a function entry point. Used in ELF,
perhaps others someday. */
#define BSF_FUNCTION 0x10
/* Used by the linker. */
/* Used by the linker. */
#define BSF_KEEP 0x20
#define BSF_KEEP_G 0x40
/* A weak global symbol, overridable without warnings by
a regular global symbol of the same name. */
/* A weak global symbol, overridable without warnings by
a regular global symbol of the same name. */
#define BSF_WEAK 0x80
/* This symbol was created to point to a section, e.g. ELF's
STT_SECTION symbols. */
STT_SECTION symbols. */
#define BSF_SECTION_SYM 0x100
/* The symbol used to be a common symbol, but now it is
allocated. */
/* The symbol used to be a common symbol, but now it is
allocated. */
#define BSF_OLD_COMMON 0x200
/* The default value for common data. */
/* The default value for common data. */
#define BFD_FORT_COMM_DEFAULT_VALUE 0
/* In some files the type of a symbol sometimes alters its
location in an output file - ie in coff a <<ISFCN>> symbol
which is also <<C_EXT>> symbol appears where it was
declared and not at the end of a section. This bit is set
by the target BFD part to convey this information. */
/* In some files the type of a symbol sometimes alters its
location in an output file - ie in coff a <<ISFCN>> symbol
which is also <<C_EXT>> symbol appears where it was
declared and not at the end of a section. This bit is set
by the target BFD part to convey this information. */
#define BSF_NOT_AT_END 0x400
/* Signal that the symbol is the label of constructor section. */
/* Signal that the symbol is the label of constructor section. */
#define BSF_CONSTRUCTOR 0x800
/* Signal that the symbol is a warning symbol. The name is a
warning. The name of the next symbol is the one to warn about;
if a reference is made to a symbol with the same name as the next
symbol, a warning is issued by the linker. */
/* Signal that the symbol is a warning symbol. The name is a
warning. The name of the next symbol is the one to warn about;
if a reference is made to a symbol with the same name as the next
symbol, a warning is issued by the linker. */
#define BSF_WARNING 0x1000
/* Signal that the symbol is indirect. This symbol is an indirect
pointer to the symbol with the same name as the next symbol. */
/* Signal that the symbol is indirect. This symbol is an indirect
pointer to the symbol with the same name as the next symbol. */
#define BSF_INDIRECT 0x2000
/* BSF_FILE marks symbols that contain a file name. This is used
for ELF STT_FILE symbols. */
/* BSF_FILE marks symbols that contain a file name. This is used
for ELF STT_FILE symbols. */
#define BSF_FILE 0x4000
/* Symbol is from dynamic linking information. */
#define BSF_DYNAMIC 0x8000
/* Symbol is from dynamic linking information. */
#define BSF_DYNAMIC 0x8000
/* The symbol denotes a data object. Used in ELF, and perhaps
others someday. */
#define BSF_OBJECT 0x10000
#define BSF_OBJECT 0x10000
flagword flags;
/* A pointer to the section to which this symbol is
relative. This will always be non NULL, there are special
/* A pointer to the section to which this symbol is
relative. This will always be non NULL, there are special
sections for undefined and absolute symbols. */
struct sec *section;
/* Back end special data. */
/* Back end special data. */
union
{
PTR p;
@ -2030,7 +2145,7 @@ bfd_copy_private_symbol_data PARAMS ((bfd *ibfd, asymbol *isym, bfd *obfd, asymb
#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
(ibfd, isymbol, obfd, osymbol))
(ibfd, isymbol, obfd, osymbol))
struct _bfd
{
/* The filename the application opened the BFD with. */
@ -2230,6 +2345,9 @@ bfd_set_error_handler PARAMS ((bfd_error_handler_type));
void
bfd_set_error_program_name PARAMS ((const char *));
bfd_error_handler_type
bfd_get_error_handler PARAMS ((void));
long
bfd_get_reloc_upper_bound PARAMS ((bfd *abfd, asection *sect));
@ -2238,7 +2356,7 @@ bfd_canonicalize_reloc
PARAMS ((bfd *abfd,
asection *sec,
arelent **loc,
asymbol **syms));
asymbol **syms));
void
bfd_set_reloc
@ -2272,19 +2390,19 @@ bfd_copy_private_bfd_data PARAMS ((bfd *ibfd, bfd *obfd));
#define bfd_copy_private_bfd_data(ibfd, obfd) \
BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
(ibfd, obfd))
(ibfd, obfd))
boolean
bfd_merge_private_bfd_data PARAMS ((bfd *ibfd, bfd *obfd));
#define bfd_merge_private_bfd_data(ibfd, obfd) \
BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
(ibfd, obfd))
(ibfd, obfd))
boolean
bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags));
#define bfd_set_private_flags(abfd, flags) \
BFD_SEND (abfd, _bfd_set_private_flags, \
(abfd, flags))
(abfd, flags))
#define bfd_sizeof_headers(abfd, reloc) \
BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, reloc))
@ -2315,36 +2433,36 @@ bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags));
BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
#define bfd_link_hash_table_create(abfd) \
BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
#define bfd_link_add_symbols(abfd, info) \
BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
#define bfd_final_link(abfd, info) \
BFD_SEND (abfd, _bfd_final_link, (abfd, info))
BFD_SEND (abfd, _bfd_final_link, (abfd, info))
#define bfd_free_cached_info(abfd) \
BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
#define bfd_get_dynamic_symtab_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
#define bfd_print_private_bfd_data(abfd, file)\
BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
#define bfd_get_dynamic_reloc_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
extern bfd_byte *bfd_get_relocated_section_contents
PARAMS ((bfd *, struct bfd_link_info *,
struct bfd_link_order *, bfd_byte *,
boolean, asymbol **));
PARAMS ((bfd *, struct bfd_link_info *,
struct bfd_link_order *, bfd_byte *,
boolean, asymbol **));
symindex
bfd_get_next_mapent PARAMS ((bfd *abfd, symindex previous, carsym **sym));
@ -2473,10 +2591,10 @@ CAT(NAME,_bfd_set_private_flags),\
CAT(NAME,_bfd_print_private_bfd_data)\
/* Called to copy BFD general private data from one object file
to another. */
boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
/* Called to merge BFD general private data from one object file
to a common output file when linking. */
boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
/* Called to copy BFD private section data from one object file
to another. */
boolean (*_bfd_copy_private_section_data) PARAMS ((bfd *, sec_ptr,
@ -2484,9 +2602,9 @@ CAT(NAME,_bfd_print_private_bfd_data)\
/* Called to copy BFD private symbol data from one symbol
to another. */
boolean (*_bfd_copy_private_symbol_data) PARAMS ((bfd *, asymbol *,
bfd *, asymbol *));
bfd *, asymbol *));
/* Called to set private backend flags */
boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
/* Called to print private BFD data */
boolean (*_bfd_print_private_bfd_data) PARAMS ((bfd *, PTR));
@ -2555,7 +2673,7 @@ CAT(NAME,_minisymbol_to_symbol)
struct symbol_cache_entry *,
symbol_info *));
#define bfd_get_symbol_info(b,p,e) BFD_SEND(b, _bfd_get_symbol_info, (b,p,e))
boolean (*_bfd_is_local_label_name) PARAMS ((bfd *, const char *));
boolean (*_bfd_is_local_label_name) PARAMS ((bfd *, const char *));
alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *));
boolean (*_bfd_find_nearest_line) PARAMS ((bfd *abfd,

30
contrib/binutils/bfd/bfd.c
View File

@ -1,5 +1,5 @@
/* Generic BFD library interface and support routines.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -508,6 +508,24 @@ bfd_set_error_program_name (name)
{
_bfd_error_program_name = name;
}
/*
FUNCTION
bfd_get_error_handler
SYNOPSIS
bfd_error_handler_type bfd_get_error_handler (void);
DESCRIPTION
Return the BFD error handler function.
*/
bfd_error_handler_type
bfd_get_error_handler ()
{
return _bfd_error_handler;
}
/*
SECTION
@ -910,11 +928,11 @@ bfd_scan_vma (string, end, base)
/* Speed could be improved with a table like hex_value[] in gas. */
#define HEX_VALUE(c) \
(isxdigit(c) ? \
(isdigit(c) ? \
(c - '0') : \
(10 + c - (islower(c) ? 'a' : 'A'))) : \
42)
(isxdigit ((unsigned char) c) \
? (isdigit ((unsigned char) c) \
? (c - '0') \
: (10 + c - (islower ((unsigned char) c) ? 'a' : 'A'))) \
: 42)
for (value = 0; (digit = HEX_VALUE(*string)) < base; string++)
{

6
contrib/binutils/bfd/binary.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for binary objects.
Copyright 1994, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1994, 95, 96, 97, 1998 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support, <ian@cygnus.com>
This file is part of BFD, the Binary File Descriptor library.
@ -155,7 +155,7 @@ mangle_name (abfd, suffix)
/* Change any non-alphanumeric characters to underscores. */
for (p = buf; *p; p++)
if (! isalnum (*p))
if (! isalnum ((unsigned char) *p))
*p = '_';
return buf;
@ -260,6 +260,8 @@ binary_set_section_contents (abfd, sec, data, offset, size)
meaningful in the binary format. */
if ((sec->flags & (SEC_LOAD | SEC_ALLOC)) == 0)
return true;
if ((sec->flags & SEC_NEVER_LOAD) != 0)
return true;
if (! abfd->output_has_begun)
{

187
contrib/binutils/bfd/coff-i386.c
View File

@ -1,5 +1,6 @@
/* BFD back-end for Intel 386 COFF files.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -30,6 +31,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "coff/pe.h"
#endif
#ifdef COFF_GO32_EXE
#include "coff/go32exe.h"
#endif
#include "libcoff.h"
static bfd_reloc_status_type coff_i386_reloc
@ -70,9 +75,9 @@ coff_i386_reloc (abfd, reloc_entry, symbol, data, input_section, output_bfd,
if (output_bfd == (bfd *) NULL)
return bfd_reloc_continue;
if (bfd_is_com_section (symbol->section))
{
#ifndef COFF_WITH_PE
/* We are relocating a common symbol. The current value in the
object file is ORIG + OFFSET, where ORIG is the value of the
common symbol as seen by the object file when it was compiled
@ -85,6 +90,10 @@ coff_i386_reloc (abfd, reloc_entry, symbol, data, input_section, output_bfd,
the common symbol which we are going to put in the final
object file. NEW is symbol->value. */
diff = symbol->value + reloc_entry->addend;
#else
/* In PE mode, we do not offset the common symbol. */
diff = reloc_entry->addend;
#endif
}
else
{
@ -95,13 +104,10 @@ coff_i386_reloc (abfd, reloc_entry, symbol, data, input_section, output_bfd,
diff = reloc_entry->addend;
}
#ifdef COFF_WITH_PE
if (reloc_entry->howto->type == 7)
{
/* diff -= coff_data(output_bfd)->link_info->pe_info.image_base.value;*/
exit(1);
}
/* FIXME: How should this case be handled? */
if (reloc_entry->howto->type == R_IMAGEBASE && diff != 0)
abort ();
#endif
#define DOIT(x) \
@ -332,9 +338,51 @@ static reloc_howto_type howto_table[] =
cache_ptr->addend += asect->vma; \
}
/* We use the special COFF backend linker. */
/* We use the special COFF backend linker. For normal i386 COFF, we
can use the generic relocate_section routine. For PE, we need our
own routine. */
#ifndef COFF_WITH_PE
#define coff_relocate_section _bfd_coff_generic_relocate_section
#else /* COFF_WITH_PE */
/* The PE relocate section routine. The only difference between this
and the regular routine is that we don't want to do anything for a
relocateable link. */
static boolean coff_pe_i386_relocate_section
PARAMS ((bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *,
struct internal_reloc *, struct internal_syment *, asection **));
static boolean
coff_pe_i386_relocate_section (output_bfd, info, input_bfd,
input_section, contents, relocs, syms,
sections)
bfd *output_bfd;
struct bfd_link_info *info;
bfd *input_bfd;
asection *input_section;
bfd_byte *contents;
struct internal_reloc *relocs;
struct internal_syment *syms;
asection **sections;
{
if (info->relocateable)
return true;
return _bfd_coff_generic_relocate_section (output_bfd, info, input_bfd,
input_section, contents,
relocs, syms, sections);
}
#define coff_relocate_section coff_pe_i386_relocate_section
#endif /* COFF_WITH_PE */
/* Convert an rtype to howto for the COFF backend linker. */
static reloc_howto_type *
coff_i386_rtype_to_howto (abfd, sec, rel, h, sym, addendp)
bfd *abfd;
@ -366,28 +414,40 @@ coff_i386_rtype_to_howto (abfd, sec, rel, h, sym, addendp)
BFD_ASSERT (h != NULL);
#ifndef COFF_WITH_PE
/* I think we *do* want to bypass this. If we don't, I have seen some data
parameters get the wrong relcation address. If I link two versions
with and without this section bypassed and then do a binary comparison,
the addresses which are different can be looked up in the map. The
case in which this section has been bypassed has addresses which correspond
to values I can find in the map */
/* I think we *do* want to bypass this. If we don't, I have
seen some data parameters get the wrong relocation address.
If I link two versions with and without this section bypassed
and then do a binary comparison, the addresses which are
different can be looked up in the map. The case in which
this section has been bypassed has addresses which correspond
to values I can find in the map. */
*addendp -= sym->n_value;
#endif
}
#ifndef COFF_WITH_PE
/* If the output symbol is common (in which case this must be a
relocateable link), we need to add in the final size of the
common symbol. */
if (h != NULL && h->root.type == bfd_link_hash_common)
*addendp += h->root.u.c.size;
#endif
#ifdef COFF_WITH_PE
if (howto->pc_relative)
*addendp -= 4;
{
*addendp -= 4;
/* If the symbol is defined, then the generic code is going to
add back the symbol value in order to cancel out an
adjustment it made to the addend. However, we set the addend
to 0 at the start of this function. We need to adjust here,
to avoid the adjustment the generic code will make. FIXME:
This is getting a bit hackish. */
if (sym != NULL && sym->n_scnum != 0)
*addendp -= sym->n_value;
}
if (rel->r_type == R_IMAGEBASE)
{
@ -421,17 +481,94 @@ coff_i386_reloc_type_lookup (abfd, code)
}
}
#define coff_rtype_to_howto coff_i386_rtype_to_howto
#ifdef TARGET_UNDERSCORE
/* If i386 gcc uses underscores for symbol names, then it does not use
a leading dot for local labels, so if TARGET_UNDERSCORE is defined
we treat all symbols starting with L as local. */
static boolean coff_i386_is_local_label_name PARAMS ((bfd *, const char *));
static boolean
coff_i386_is_local_label_name (abfd, name)
bfd *abfd;
const char *name;
{
if (name[0] == 'L')
return true;
return _bfd_coff_is_local_label_name (abfd, name);
}
#define coff_bfd_is_local_label_name coff_i386_is_local_label_name
#endif /* TARGET_UNDERSCORE */
#include "coffcode.h"
static const bfd_target *
i3coff_object_p(a)
bfd *a;
i3coff_object_p (abfd)
bfd *abfd;
{
return coff_object_p(a);
#ifdef COFF_IMAGE_WITH_PE
/* We need to hack badly to handle a PE image correctly. In PE
images created by the GNU linker, the offset to the COFF header
is always the size. However, this is not the case in images
generated by other PE linkers. The PE format stores a four byte
offset to the PE signature just before the COFF header at
location 0x3c of the file. We pick up that offset, verify that
the PE signature is there, and then set ourselves up to read in
the COFF header. */
{
bfd_byte ext_offset[4];
file_ptr offset;
bfd_byte ext_signature[4];
unsigned long signature;
if (bfd_seek (abfd, 0x3c, SEEK_SET) != 0
|| bfd_read (ext_offset, 1, 4, abfd) != 4)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
offset = bfd_h_get_32 (abfd, ext_offset);
if (bfd_seek (abfd, offset, SEEK_SET) != 0
|| bfd_read (ext_signature, 1, 4, abfd) != 4)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
signature = bfd_h_get_32 (abfd, ext_signature);
if (signature != 0x4550)
{
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
/* Here is the hack. coff_object_p wants to read filhsz bytes to
pick up the COFF header. We adjust so that that will work. 20
is the size of the i386 COFF filehdr. */
if (bfd_seek (abfd,
(bfd_tell (abfd)
- bfd_coff_filhsz (abfd)
+ 20),
SEEK_SET)
!= 0)
{
if (bfd_get_error () != bfd_error_system_call)
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
}
#endif
return coff_object_p (abfd);
}
const bfd_target
@ -455,9 +592,11 @@ const bfd_target
HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
#ifndef COFF_WITH_PE
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC /* section flags */
| SEC_CODE | SEC_DATA),
#else
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC /* section flags */
| SEC_CODE | SEC_DATA
| SEC_LINK_ONCE | SEC_LINK_DUPLICATES),
#endif

244
contrib/binutils/bfd/coff-sh.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for Hitachi Super-H COFF binaries.
Copyright 1993, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1993, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
Contributed by Cygnus Support.
Written by Steve Chamberlain, <sac@cygnus.com>.
Relaxing code written by Ian Lance Taylor, <ian@cygnus.com>.
@ -32,6 +32,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
static bfd_reloc_status_type sh_reloc
PARAMS ((bfd *, arelent *, asymbol *, PTR, asection *, bfd *, char **));
static long get_symbol_value PARAMS ((asymbol *));
static boolean sh_merge_private_data PARAMS ((bfd *, bfd *));
static boolean sh_relax_section
PARAMS ((bfd *, asection *, struct bfd_link_info *, boolean *));
static boolean sh_relax_delete_bytes
@ -275,6 +276,20 @@ static reloc_howto_type sh_coff_howtos[] =
true, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
HOWTO (R_SH_SWITCH8, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
8, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
sh_reloc, /* special_function */
"r_switch8", /* name */
true, /* partial_inplace */
0xff, /* src_mask */
0xff, /* dst_mask */
false) /* pcrel_offset */
};
@ -347,7 +362,8 @@ get_symbol_value (symbol)
cache_ptr->addend = - (ptr->section->vma + ptr->value); \
else \
cache_ptr->addend = 0; \
if ((reloc).r_type == R_SH_SWITCH16 \
if ((reloc).r_type == R_SH_SWITCH8 \
|| (reloc).r_type == R_SH_SWITCH16 \
|| (reloc).r_type == R_SH_SWITCH32 \
|| (reloc).r_type == R_SH_USES \
|| (reloc).r_type == R_SH_COUNT \
@ -426,6 +442,32 @@ sh_reloc (abfd, reloc_entry, symbol_in, data, input_section, output_bfd,
return bfd_reloc_ok;
}
/* This routine checks for linking big and little endian objects
together. */
static boolean
sh_merge_private_data (ibfd, obfd)
bfd *ibfd;
bfd *obfd;
{
if (ibfd->xvec->byteorder != obfd->xvec->byteorder
&& obfd->xvec->byteorder != BFD_ENDIAN_UNKNOWN)
{
(*_bfd_error_handler)
("%s: compiled for a %s endian system and target is %s endian",
bfd_get_filename (ibfd),
bfd_big_endian (ibfd) ? "big" : "little",
bfd_big_endian (obfd) ? "big" : "little");
bfd_set_error (bfd_error_wrong_format);
return false;
}
return true;
}
#define coff_bfd_merge_private_bfd_data sh_merge_private_data
/* We can do relaxing. */
#define coff_bfd_relax_section sh_relax_section
@ -557,7 +599,9 @@ sh_relax_section (abfd, sec, link_info, again)
the register load. The 4 is because the r_offset field is
computed as though it were a jump offset, which are based
from 4 bytes after the jump instruction. */
laddr = irel->r_vaddr - sec->vma + 4 + irel->r_offset;
laddr = irel->r_vaddr - sec->vma + 4;
/* Careful to sign extend the 32-bit offset. */
laddr += ((irel->r_offset & 0xffffffff) ^ 0x80000000) - 0x80000000;
if (laddr >= sec->_raw_size)
{
(*_bfd_error_handler) ("%s: 0x%lx: warning: bad R_SH_USES offset",
@ -567,8 +611,7 @@ sh_relax_section (abfd, sec, link_info, again)
}
insn = bfd_get_16 (abfd, contents + laddr);
/* If the instruction is not mov.l NN,rN, we don't know what to
do. */
/* If the instruction is not mov.l NN,rN, we don't know what to do. */
if ((insn & 0xf000) != 0xd000)
{
((*_bfd_error_handler)
@ -928,11 +971,12 @@ sh_relax_delete_bytes (abfd, sec, addr, count)
/* Adjust all the relocs. */
for (irel = coff_section_data (abfd, sec)->relocs; irel < irelend; irel++)
{
bfd_vma nraddr, start, stop;
bfd_vma nraddr, stop;
bfd_vma start = 0;
int insn = 0;
struct internal_syment sym;
int off, adjust, oinsn;
bfd_signed_vma voff;
bfd_signed_vma voff = 0;
boolean overflow;
/* Get the new reloc address. */
@ -950,7 +994,8 @@ sh_relax_delete_bytes (abfd, sec, addr, count)
&& irel->r_vaddr - sec->vma < addr + count
&& irel->r_type != R_SH_ALIGN
&& irel->r_type != R_SH_CODE
&& irel->r_type != R_SH_DATA)
&& irel->r_type != R_SH_DATA
&& irel->r_type != R_SH_LABEL)
irel->r_type = R_SH_UNUSED;
/* If this is a PC relative reloc, see if the range it covers
@ -1034,6 +1079,7 @@ sh_relax_delete_bytes (abfd, sec, addr, count)
stop = (start &~ (bfd_vma) 3) + 4 + off * 4;
break;
case R_SH_SWITCH8:
case R_SH_SWITCH16:
case R_SH_SWITCH32:
/* These relocs types represent
@ -1059,6 +1105,8 @@ sh_relax_delete_bytes (abfd, sec, addr, count)
if (irel->r_type == R_SH_SWITCH16)
voff = bfd_get_signed_16 (abfd, contents + nraddr);
else if (irel->r_type == R_SH_SWITCH8)
voff = bfd_get_8 (abfd, contents + nraddr);
else
voff = bfd_get_signed_32 (abfd, contents + nraddr);
stop = (bfd_vma) ((bfd_signed_vma) start + voff);
@ -1123,6 +1171,13 @@ sh_relax_delete_bytes (abfd, sec, addr, count)
bfd_put_16 (abfd, insn, contents + nraddr);
break;
case R_SH_SWITCH8:
voff += adjust;
if (voff < 0 || voff >= 0xff)
overflow = true;
bfd_put_8 (abfd, voff, contents + nraddr);
break;
case R_SH_SWITCH16:
voff += adjust;
if (voff < - 0x8000 || voff >= 0x8000)
@ -2406,7 +2461,8 @@ sh_relocate_section (output_bfd, info, input_bfd, input_section, contents,
}
else
{
if (symndx < 0 || symndx >= obj_raw_syment_count (input_bfd))
if (symndx < 0
|| (unsigned long) symndx >= obj_raw_syment_count (input_bfd))
{
(*_bfd_error_handler)
("%s: illegal symbol index %ld in relocs",
@ -2716,3 +2772,173 @@ const bfd_target shlcoff_vec =
COFF_SWAP_TABLE,
};
/* Some people want versions of the SH COFF target which do not align
to 16 byte boundaries. We implement that by adding a couple of new
target vectors. These are just like the ones above, but they
change the default section alignment. To generate them in the
assembler, use -small. To use them in the linker, use -b
coff-sh{l}-small and -oformat coff-sh{l}-small.
Yes, this is a horrible hack. A general solution for setting
section alignment in COFF is rather complex. ELF handles this
correctly. */
/* Only recognize the small versions if the target was not defaulted.
Otherwise we won't recognize the non default endianness. */
static const bfd_target *
coff_small_object_p (abfd)
bfd *abfd;
{
if (abfd->target_defaulted)
{
bfd_set_error (bfd_error_wrong_format);
return NULL;
}
return coff_object_p (abfd);
}
/* Set the section alignment for the small versions. */
static boolean
coff_small_new_section_hook (abfd, section)
bfd *abfd;
asection *section;
{
if (! coff_new_section_hook (abfd, section))
return false;
/* We must align to at least a four byte boundary, because longword
accesses must be on a four byte boundary. */
if (section->alignment_power == COFF_DEFAULT_SECTION_ALIGNMENT_POWER)
section->alignment_power = 2;
return true;
}
/* This is copied from bfd_coff_std_swap_table so that we can change
the default section alignment power. */
static const bfd_coff_backend_data bfd_coff_small_swap_table =
{
coff_swap_aux_in, coff_swap_sym_in, coff_swap_lineno_in,
coff_swap_aux_out, coff_swap_sym_out,
coff_swap_lineno_out, coff_swap_reloc_out,
coff_swap_filehdr_out, coff_swap_aouthdr_out,
coff_swap_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ, SYMESZ, AUXESZ, RELSZ, LINESZ,
#ifdef COFF_LONG_FILENAMES
true,
#else
false,
#endif
#ifdef COFF_LONG_SECTION_NAMES
true,
#else
false,
#endif
2,
coff_swap_filehdr_in, coff_swap_aouthdr_in, coff_swap_scnhdr_in,
coff_swap_reloc_in, coff_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_sym_is_global, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
#define coff_small_close_and_cleanup \
coff_close_and_cleanup
#define coff_small_bfd_free_cached_info \
coff_bfd_free_cached_info
#define coff_small_get_section_contents \
coff_get_section_contents
#define coff_small_get_section_contents_in_window \
coff_get_section_contents_in_window
const bfd_target shcoff_small_vec =
{
"coff-sh-small", /* name */
bfd_target_coff_flavour,
BFD_ENDIAN_BIG, /* data byte order is big */
BFD_ENDIAN_BIG, /* header byte order is big */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | WP_TEXT | BFD_IS_RELAXABLE),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC),
'_', /* leading symbol underscore */
'/', /* ar_pad_char */
15, /* ar_max_namelen */
bfd_getb64, bfd_getb_signed_64, bfd_putb64,
bfd_getb32, bfd_getb_signed_32, bfd_putb32,
bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* data */
bfd_getb64, bfd_getb_signed_64, bfd_putb64,
bfd_getb32, bfd_getb_signed_32, bfd_putb32,
bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */
{_bfd_dummy_target, coff_small_object_p, /* bfd_check_format */
bfd_generic_archive_p, _bfd_dummy_target},
{bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */
bfd_false},
{bfd_false, coff_write_object_contents, /* bfd_write_contents */
_bfd_write_archive_contents, bfd_false},
BFD_JUMP_TABLE_GENERIC (coff_small),
BFD_JUMP_TABLE_COPY (coff),
BFD_JUMP_TABLE_CORE (_bfd_nocore),
BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
BFD_JUMP_TABLE_SYMBOLS (coff),
BFD_JUMP_TABLE_RELOCS (coff),
BFD_JUMP_TABLE_WRITE (coff),
BFD_JUMP_TABLE_LINK (coff),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
(PTR) &bfd_coff_small_swap_table
};
const bfd_target shlcoff_small_vec =
{
"coff-shl-small", /* name */
bfd_target_coff_flavour,
BFD_ENDIAN_LITTLE, /* data byte order is little */
BFD_ENDIAN_LITTLE, /* header byte order is little endian too*/
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | WP_TEXT | BFD_IS_RELAXABLE),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC),
'_', /* leading symbol underscore */
'/', /* ar_pad_char */
15, /* ar_max_namelen */
bfd_getl64, bfd_getl_signed_64, bfd_putl64,
bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */
bfd_getl64, bfd_getl_signed_64, bfd_putl64,
bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */
{_bfd_dummy_target, coff_small_object_p, /* bfd_check_format */
bfd_generic_archive_p, _bfd_dummy_target},
{bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */
bfd_false},
{bfd_false, coff_write_object_contents, /* bfd_write_contents */
_bfd_write_archive_contents, bfd_false},
BFD_JUMP_TABLE_GENERIC (coff_small),
BFD_JUMP_TABLE_COPY (coff),
BFD_JUMP_TABLE_CORE (_bfd_nocore),
BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
BFD_JUMP_TABLE_SYMBOLS (coff),
BFD_JUMP_TABLE_RELOCS (coff),
BFD_JUMP_TABLE_WRITE (coff),
BFD_JUMP_TABLE_LINK (coff),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
(PTR) &bfd_coff_small_swap_table
};

206
contrib/binutils/bfd/coff-tic30.c Normal file
View File

@ -0,0 +1,206 @@
/* BFD back-end for TMS320C30 coff binaries.
Copyright (C) 1998 Free Software Foundation, Inc.
Contributed by Steven Haworth (steve@pm.cse.rmit.edu.au)
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "bfdlink.h"
#include "coff/tic30.h"
#include "coff/internal.h"
#include "libcoff.h"
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER (1)
reloc_howto_type tic30_coff_howto_table[] =
{
HOWTO (R_TIC30_ABS16, 2, 1, 16, false, 0, 0, NULL,
"16", false, 0x0000FFFF, 0x0000FFFF, false),
HOWTO (R_TIC30_ABS24, 2, 2, 24, false, 8, complain_overflow_bitfield, NULL,
"24", false, 0xFFFFFF00, 0xFFFFFF00, false),
HOWTO (R_TIC30_LDP, 18, 0, 24, false, 0, complain_overflow_bitfield, NULL,
"LDP", false, 0x00FF0000, 0x000000FF, false),
HOWTO (R_TIC30_ABS32, 2, 2, 32, false, 0, complain_overflow_bitfield, NULL,
"32", false, 0xFFFFFFFF, 0xFFFFFFFF, false),
HOWTO (R_TIC30_PC16, 2, 1, 16, true, 0, complain_overflow_signed, NULL,
"PCREL", false, 0x0000FFFF, 0x0000FFFF, false),
{-1}
};
#ifndef coff_bfd_reloc_type_lookup
#define coff_bfd_reloc_type_lookup tic30_coff_reloc_type_lookup
/* For the case statement use the code values used in tc_gen_reloc to
map to the howto table entries that match those in both the aout
and coff implementations. */
reloc_howto_type *
tic30_coff_reloc_type_lookup (abfd, code)
bfd *abfd;
bfd_reloc_code_real_type code;
{
switch (code)
{
case BFD_RELOC_8:
case BFD_RELOC_TIC30_LDP:
return &tic30_coff_howto_table[2];
case BFD_RELOC_16:
return &tic30_coff_howto_table[0];
case BFD_RELOC_24:
return &tic30_coff_howto_table[1];
case BFD_RELOC_16_PCREL:
return &tic30_coff_howto_table[4];
case BFD_RELOC_32:
return &tic30_coff_howto_table[3];
default:
return (reloc_howto_type *) NULL;
}
}
#endif
/* Turn a howto into a reloc number */
static int
coff_tic30_select_reloc (howto)
reloc_howto_type *howto;
{
return howto->type;
}
#define SELECT_RELOC(x,howto) x.r_type = coff_tic30_select_reloc(howto)
#define BADMAG(x) TIC30BADMAG(x)
#define TIC30 1 /* Customize coffcode.h */
#define __A_MAGIC_SET__
/* Code to swap in the reloc */
#define SWAP_IN_RELOC_OFFSET bfd_h_get_32
#define SWAP_OUT_RELOC_OFFSET bfd_h_put_32
#define SWAP_OUT_RELOC_EXTRA(abfd, src, dst) dst->r_stuff[0] = 'S'; \
dst->r_stuff[1] = 'C';
/* Code to turn a r_type into a howto ptr, uses the above howto table. */
static void
rtype2howto (internal, dst)
arelent *internal;
struct internal_reloc *dst;
{
switch (dst->r_type)
{
case R_TIC30_ABS16:
internal->howto = &tic30_coff_howto_table[0];
break;
case R_TIC30_ABS24:
internal->howto = &tic30_coff_howto_table[1];
break;
case R_TIC30_ABS32:
internal->howto = &tic30_coff_howto_table[3];
break;
case R_TIC30_LDP:
internal->howto = &tic30_coff_howto_table[2];
break;
case R_TIC30_PC16:
internal->howto = &tic30_coff_howto_table[4];
break;
default:
abort ();
break;
}
}
#define RTYPE2HOWTO(internal, relocentry) rtype2howto(internal,relocentry)
/* Perform any necessary magic to the addend in a reloc entry */
#define CALC_ADDEND(abfd, symbol, ext_reloc, cache_ptr) \
cache_ptr->addend = ext_reloc.r_offset;
#define RELOC_PROCESSING(relent,reloc,symbols,abfd,section) \
reloc_processing(relent, reloc, symbols, abfd, section)
static void
reloc_processing (relent, reloc, symbols, abfd, section)
arelent *relent;
struct internal_reloc *reloc;
asymbol **symbols;
bfd *abfd;
asection *section;
{
relent->address = reloc->r_vaddr;
rtype2howto (relent, reloc);
if (reloc->r_symndx > 0)
{
relent->sym_ptr_ptr = symbols + obj_convert (abfd)[reloc->r_symndx];
}
else
{
relent->sym_ptr_ptr = bfd_abs_section_ptr->symbol_ptr_ptr;
}
relent->addend = reloc->r_offset;
relent->address -= section->vma;
}
#include "coffcode.h"
const bfd_target tic30_coff_vec =
{
"coff-tic30", /* name */
bfd_target_coff_flavour,
BFD_ENDIAN_BIG, /* data byte order is big */
BFD_ENDIAN_LITTLE, /* header byte order is little */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | WP_TEXT),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
'_', /* leading symbol underscore */
'/', /* ar_pad_char */
15, /* ar_max_namelen */
bfd_getb64, bfd_getb_signed_64, bfd_putb64,
bfd_getb32, bfd_getb_signed_32, bfd_putb32,
bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* data */
bfd_getl64, bfd_getl_signed_64, bfd_putl64,
bfd_getl32, bfd_getl_signed_32, bfd_putl32,
bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */
{_bfd_dummy_target, coff_object_p, /* bfd_check_format */
bfd_generic_archive_p, _bfd_dummy_target},
{bfd_false, coff_mkobject, _bfd_generic_mkarchive, /* bfd_set_format */
bfd_false},
{bfd_false, coff_write_object_contents, /* bfd_write_contents */
_bfd_write_archive_contents, bfd_false},
BFD_JUMP_TABLE_GENERIC (coff),
BFD_JUMP_TABLE_COPY (coff),
BFD_JUMP_TABLE_CORE (_bfd_nocore),
BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff),
BFD_JUMP_TABLE_SYMBOLS (coff),
BFD_JUMP_TABLE_RELOCS (coff),
BFD_JUMP_TABLE_WRITE (coff),
BFD_JUMP_TABLE_LINK (coff),
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
COFF_SWAP_TABLE
};

358
contrib/binutils/bfd/coffcode.h
View File

@ -1,5 +1,6 @@
/* Support for the generic parts of most COFF variants, for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -503,7 +504,7 @@ styp_to_sec_flags (abfd, hdr, name)
section VMA and the file offset match. If we don't know
COFF_PAGE_SIZE, we can't ensure the correct correspondence,
and demand page loading of the file will fail. */
#ifdef COFF_PAGE_SIZE
#if defined (COFF_PAGE_SIZE) && !defined (COFF_ALIGN_IN_S_FLAGS)
sec_flags |= SEC_DEBUGGING;
#endif
}
@ -861,6 +862,12 @@ dependent COFF routines:
. boolean collect,
. struct bfd_link_hash_entry **hashp));
.
. boolean (*_bfd_coff_link_output_has_begun) PARAMS ((
. bfd * abfd ));
. boolean (*_bfd_coff_final_link_postscript) PARAMS ((
. bfd * abfd,
. struct coff_final_link_info * pfinfo));
.
.} bfd_coff_backend_data;
.
.#define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
@ -975,6 +982,11 @@ dependent COFF routines:
. ((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\
. (info, abfd, name, flags, section, value, string, cp, coll, hashp))
.
.#define bfd_coff_link_output_has_begun(a) \
. ((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a))
.#define bfd_coff_final_link_postscript(a,p) \
. ((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a,p))
.
*/
/* See whether the magic number matches. */
@ -1016,6 +1028,8 @@ coff_new_section_hook (abfd, section)
bfd * abfd;
asection * section;
{
combined_entry_type *native;
section->alignment_power = COFF_DEFAULT_SECTION_ALIGNMENT_POWER;
#ifdef RS6000COFF_C
@ -1032,9 +1046,21 @@ coff_new_section_hook (abfd, section)
@@ The 10 is a guess at a plausible maximum number of aux entries
(but shouldn't be a constant). */
coffsymbol (section->symbol)->native =
(combined_entry_type *) bfd_zalloc (abfd,
sizeof (combined_entry_type) * 10);
native = ((combined_entry_type *)
bfd_zalloc (abfd, sizeof (combined_entry_type) * 10));
if (native == NULL)
return false;
/* We don't need to set up n_name, n_value, or n_scnum in the native
symbol information, since they'll be overriden by the BFD symbol
anyhow. However, we do need to set the type and storage class,
in case this symbol winds up getting written out. The value 0
for n_numaux is already correct. */
native->u.syment.n_type = T_NULL;
native->u.syment.n_sclass = C_STAT;
coffsymbol (section->symbol)->native = native;
/* The .stab section must be aligned to 2**2 at most, because
otherwise there may be gaps in the section which gdb will not
@ -1056,7 +1082,7 @@ coff_new_section_hook (abfd, section)
return true;
}
#ifdef I960
#ifdef COFF_ALIGN_IN_SECTION_HEADER
/* Set the alignment of a BFD section. */
@ -1071,13 +1097,16 @@ coff_set_alignment_hook (abfd, section, scnhdr)
struct internal_scnhdr *hdr = (struct internal_scnhdr *) scnhdr;
unsigned int i;
#ifdef I960
/* Extract ALIGN from 2**ALIGN stored in section header */
for (i = 0; i < 32; i++)
if ((1 << i) >= hdr->s_align)
break;
#endif
section->alignment_power = i;
}
#else /* ! I960 */
#else /* ! COFF_ALIGN_IN_SECTION_HEADER */
#ifdef COFF_WITH_PE
/* a couple of macros to help setting the alignment power field */
@ -1222,7 +1251,7 @@ coff_set_alignment_hook (abfd, section, scnhdr)
#endif /* ! RS6000COFF_C */
#endif /* ! COFF_WITH_PE */
#endif /* ! I960 */
#endif /* ! COFF_ALIGN_IN_SECTION_HEADER */
#ifndef coff_mkobject
@ -1306,6 +1335,12 @@ coff_mkobject_hook (abfd, filehdr, aouthdr)
}
#endif
#ifdef ARM
/* Set the flags field from the COFF header read in */
if (! coff_arm_bfd_set_private_flags (abfd, internal_f->f_flags))
coff->flags = 0;
#endif
return (PTR) coff;
}
#endif
@ -1354,7 +1389,16 @@ coff_set_arch_mach_hook (abfd, filehdr)
#ifdef ARMMAGIC
case ARMMAGIC:
arch = bfd_arch_arm;
machine =0;
switch (internal_f->f_flags & F_ARM_ARCHITECTURE_MASK)
{
case F_ARM_2: machine = bfd_mach_arm_2; break;
case F_ARM_2a: machine = bfd_mach_arm_2a; break;
case F_ARM_3: machine = bfd_mach_arm_3; break;
default:
case F_ARM_3M: machine = bfd_mach_arm_3M; break;
case F_ARM_4: machine = bfd_mach_arm_4; break;
case F_ARM_4T: machine = bfd_mach_arm_4T; break;
}
break;
#endif
#ifdef MC68MAGIC
@ -1370,7 +1414,7 @@ coff_set_arch_mach_hook (abfd, filehdr)
case LYNXCOFFMAGIC:
#endif
arch = bfd_arch_m68k;
machine = 68020;
machine = bfd_mach_m68020;
break;
#endif
#ifdef MC88MAGIC
@ -1569,12 +1613,13 @@ coff_set_arch_mach_hook (abfd, filehdr)
break;
#endif
#ifdef TIC80_ARCH_MAGIC
case TIC80_ARCH_MAGIC:
arch = bfd_arch_tic80;
#ifdef TIC30MAGIC
case TIC30MAGIC:
arch = bfd_arch_tic30;
break;
#endif
default: /* Unreadable input file type */
arch = bfd_arch_obscure;
break;
@ -1945,9 +1990,38 @@ coff_set_flags (abfd, magicp, flagsp)
}
break;
#endif
#ifdef TIC30MAGIC
case bfd_arch_tic30:
*magicp = TIC30MAGIC;
return true;
#endif
#ifdef ARMMAGIC
case bfd_arch_arm:
*magicp = ARMMAGIC;
* magicp = ARMMAGIC;
* flagsp = 0;
if (APCS_SET (abfd))
{
if (APCS_26_FLAG (abfd))
* flagsp |= F_APCS26;
if (APCS_FLOAT_FLAG (abfd))
* flagsp |= F_APCS_FLOAT;
if (PIC_FLAG (abfd))
* flagsp |= F_PIC;
}
if (INTERWORK_SET (abfd) && INTERWORK_FLAG (abfd))
* flagsp |= F_INTERWORK;
switch (bfd_get_mach (abfd))
{
case bfd_mach_arm_2: * flagsp |= F_ARM_2; break;
case bfd_mach_arm_2a: * flagsp |= F_ARM_2a; break;
case bfd_mach_arm_3: * flagsp |= F_ARM_3; break;
case bfd_mach_arm_3M: * flagsp |= F_ARM_3M; break;
case bfd_mach_arm_4: * flagsp |= F_ARM_4; break;
case bfd_mach_arm_4T: * flagsp |= F_ARM_4T; break;
}
return true;
#endif
#ifdef PPCMAGIC
@ -2101,6 +2175,10 @@ coff_set_arch_mach (abfd, arch, machine)
/* Calculate the file position for each section. */
#ifndef I960
#define ALIGN_SECTIONS_IN_FILE
#endif
static boolean
coff_compute_section_file_positions (abfd)
bfd * abfd;
@ -2109,11 +2187,10 @@ coff_compute_section_file_positions (abfd)
asection *previous = (asection *) NULL;
file_ptr sofar = FILHSZ;
boolean align_adjust;
#ifndef I960
unsigned int count;
#ifdef ALIGN_SECTIONS_IN_FILE
file_ptr old_sofar;
#endif
unsigned int count;
#ifdef RS6000COFF_C
/* On XCOFF, if we have symbols, set up the .debug section. */
@ -2199,6 +2276,19 @@ coff_compute_section_file_positions (abfd)
current != (asection *) NULL;
current = current->next, ++count)
{
#ifdef COFF_IMAGE_WITH_PE
/* The NT loader does not want empty section headers, so we omit
them. We don't actually remove the section from the BFD,
although we probably should. This matches code in
coff_write_object_contents. */
if (current->_raw_size == 0)
{
current->target_index = -1;
--count;
continue;
}
#endif
current->target_index = count;
/* Only deal with sections which have contents */
@ -2209,7 +2299,7 @@ coff_compute_section_file_positions (abfd)
which they are aligned in virtual memory. I960 doesn't
do this (FIXME) so we can stay in sync with Intel. 960
doesn't yet page from files... */
#ifndef I960
#ifdef ALIGN_SECTIONS_IN_FILE
if ((abfd->flags & EXEC_P) != 0)
{
/* make sure this section is aligned on the right boundary - by
@ -2260,7 +2350,7 @@ coff_compute_section_file_positions (abfd)
sofar += current->_raw_size;
#ifndef I960
#ifdef ALIGN_SECTIONS_IN_FILE
/* make sure that this section is of the right size too */
if ((abfd->flags & EXEC_P) == 0)
{
@ -2281,6 +2371,14 @@ coff_compute_section_file_positions (abfd)
}
#endif
#ifdef COFF_IMAGE_WITH_PE
/* For PE we need to make sure we pad out to the aligned
_raw_size, in case the caller only writes out data to the
unaligned _raw_size. */
if (pei_section_data (abfd, current)->virt_size < current->_raw_size)
align_adjust = true;
#endif
#ifdef _LIB
/* Force .lib sections to start at zero. The vma is then
incremented in coff_set_section_contents. This is right for
@ -2599,7 +2697,6 @@ coff_write_object_contents (abfd)
section.s_align = (current->alignment_power
? 1 << current->alignment_power
: 0);
#endif
#ifdef COFF_IMAGE_WITH_PE
@ -2626,13 +2723,22 @@ coff_write_object_contents (abfd)
{
unsigned int i, count;
asymbol **psym;
coff_symbol_type *csym;
coff_symbol_type *csym = NULL;
asymbol **psymsec;
psymsec = NULL;
count = bfd_get_symcount (abfd);
for (i = 0, psym = abfd->outsymbols; i < count; i++, psym++)
{
/* Here *PSYM is the section symbol for CURRENT. */
if ((*psym)->section != current)
continue;
/* Remember the location of the first symbol in this
section. */
if (psymsec == NULL)
psymsec = psym;
/* See if this is the section symbol. */
if (strcmp ((*psym)->name, current->name) == 0)
{
csym = coff_symbol_from (abfd, *psym);
@ -2642,6 +2748,9 @@ coff_write_object_contents (abfd)
|| csym->native->u.syment.n_sclass != C_STAT
|| csym->native->u.syment.n_type != T_NULL)
continue;
/* Here *PSYM is the section symbol for CURRENT. */
break;
}
}
@ -2678,6 +2787,24 @@ coff_write_object_contents (abfd)
IMAGE_COMDAT_SELECT_EXACT_MATCH;
break;
}
/* The COMDAT symbol must be the first symbol from this
section in the symbol table. In order to make this
work, we move the COMDAT symbol before the first
symbol we found in the search above. It's OK to
rearrange the symbol table at this point, because
coff_renumber_symbols is going to rearrange it
further and fix up all the aux entries. */
if (psym != psymsec)
{
asymbol *hold;
asymbol **pcopy;
hold = *psym;
for (pcopy = psym; pcopy > psymsec; pcopy--)
pcopy[0] = pcopy[-1];
*psymsec = hold;
}
}
}
#endif /* COFF_WITH_PE */
@ -2751,6 +2878,7 @@ coff_write_object_contents (abfd)
else
internal_f.f_flags |= F_AR32W;
/*
FIXME, should do something about the other byte orders and
architectures.
@ -2788,10 +2916,6 @@ coff_write_object_contents (abfd)
internal_a.magic = NMAGIC; /* Assume separate i/d */
#define __A_MAGIC_SET__
#endif /* A29K */
#ifdef TIC80
internal_a.magic = TIC80_ARCH_MAGIC;
#define __A_MAGIC_SET__
#endif /* TIC80 */
#ifdef I860
/* FIXME: What are the a.out magic numbers for the i860? */
internal_a.magic = 0;
@ -2832,10 +2956,12 @@ coff_write_object_contents (abfd)
#define __A_MAGIC_SET__
internal_a.magic = ZMAGIC;
#endif
#if defined(PPC_PE)
#define __A_MAGIC_SET__
internal_a.magic = IMAGE_NT_OPTIONAL_HDR_MAGIC;
#endif
#if defined(I386)
#define __A_MAGIC_SET__
#if defined(LYNXOS)
@ -2852,7 +2978,7 @@ coff_write_object_contents (abfd)
#endif /* LYNXOS */
#endif /* SPARC */
#if RS6000COFF_C
#ifdef RS6000COFF_C
#define __A_MAGIC_SET__
internal_a.magic = (abfd->flags & D_PAGED) ? RS6K_AOUTHDR_ZMAGIC :
(abfd->flags & WP_TEXT) ? RS6K_AOUTHDR_NMAGIC :
@ -3228,7 +3354,8 @@ coff_slurp_line_table (abfd, asect)
warned = false;
symndx = dst.l_addr.l_symndx;
if (symndx < 0 || symndx >= obj_raw_syment_count (abfd))
if (symndx < 0
|| (unsigned long) symndx >= obj_raw_syment_count (abfd))
{
(*_bfd_error_handler)
("%s: warning: illegal symbol index %ld in line numbers",
@ -3336,9 +3463,16 @@ coff_slurp_symbol_table (abfd)
#endif
case C_EXT:
#if defined ARM
case C_THUMBEXT:
case C_THUMBEXTFUNC:
#endif
#ifdef RS6000COFF_C
case C_HIDEXT:
#endif
#ifdef C_SYSTEM
case C_SYSTEM: /* System Wide variable */
#endif
#ifdef COFF_WITH_PE
/* PE uses storage class 0x68 to denote a section symbol */
case C_SECTION:
@ -3364,8 +3498,15 @@ coff_slurp_symbol_table (abfd)
section */
dst->symbol.flags = BSF_EXPORT | BSF_GLOBAL;
#if defined COFF_WITH_PE
/* PE sets the symbol to a value relative to the
start of the section. */
dst->symbol.value = src->u.syment.n_value;
#else
dst->symbol.value = (src->u.syment.n_value
- dst->symbol.section->vma);
#endif
if (ISFCN ((src->u.syment.n_type)))
{
@ -3394,6 +3535,11 @@ coff_slurp_symbol_table (abfd)
case C_STAT: /* static */
#ifdef I960
case C_LEAFSTAT: /* static leaf procedure */
#endif
#if defined ARM
case C_THUMBSTAT: /* Thumb static */
case C_THUMBLABEL: /* Thumb label */
case C_THUMBSTATFUNC:/* Thumb static function */
#endif
case C_LABEL: /* label */
if (src->u.syment.n_scnum == -2)
@ -3404,8 +3550,16 @@ coff_slurp_symbol_table (abfd)
/* Base the value as an index from the base of the
section, if there is one. */
if (dst->symbol.section)
dst->symbol.value = (src->u.syment.n_value
- dst->symbol.section->vma);
{
#if defined COFF_WITH_PE
/* PE sets the symbol to a value relative to the
start of the section. */
dst->symbol.value = src->u.syment.n_value;
#else
dst->symbol.value = (src->u.syment.n_value
- dst->symbol.section->vma);
#endif
}
else
dst->symbol.value = src->u.syment.n_value;
break;
@ -3501,10 +3655,16 @@ coff_slurp_symbol_table (abfd)
case C_FCN: /* ".bf" or ".ef" */
case C_EFCN: /* physical end of function */
dst->symbol.flags = BSF_LOCAL;
#if defined COFF_WITH_PE
/* PE sets the symbol to a value relative to the start
of the section. */
dst->symbol.value = src->u.syment.n_value;
#else
/* Base the value as an index from the base of the
section. */
dst->symbol.value = (src->u.syment.n_value
- dst->symbol.section->vma);
#endif
break;
case C_NULL:
@ -3570,9 +3730,13 @@ coff_slurp_symbol_table (abfd)
#define OTHER_GLOBAL_CLASS C_LEAFEXT
#endif
#ifdef COFFARM
#define OTHER_GLOBAL_CLASS C_THUMBEXT || syment->n_sclass == C_THUMBEXTFUNC
#else
#ifdef COFF_WITH_PE
#define OTHER_GLOBAL_CLASS C_SECTION
#endif
#endif
#ifdef OTHER_GLOBAL_CLASS
@ -3580,12 +3744,10 @@ static boolean coff_sym_is_global PARAMS ((bfd *, struct internal_syment *));
static boolean
coff_sym_is_global (abfd, syment)
bfd *abfd;
struct internal_syment *syment;
bfd * abfd;
struct internal_syment * syment;
{
if (syment->n_sclass == OTHER_GLOBAL_CLASS)
return true;
return false;
return (syment->n_sclass == OTHER_GLOBAL_CLASS);
}
#undef OTHER_GLOBAL_CLASS
@ -3906,6 +4068,7 @@ dummy_reloc16_extra_cases (abfd, link_info, link_order, reloc, data, src_ptr,
#endif
#define coff_bfd_final_link _bfd_generic_final_link
#endif /* ! defined (coff_relocate_section) */
#define coff_bfd_link_split_section _bfd_generic_link_split_section
#ifndef coff_start_final_link
@ -3920,13 +4083,79 @@ dummy_reloc16_extra_cases (abfd, link_info, link_order, reloc, data, src_ptr,
#define coff_link_add_one_symbol _bfd_generic_link_add_one_symbol
#endif
#ifndef coff_link_output_has_begun
#define coff_link_output_has_begun _coff_link_output_has_begun
static boolean
_coff_link_output_has_begun (abfd)
bfd * abfd;
{
return abfd->output_has_begun;
}
#endif
#ifndef coff_final_link_postscript
#define coff_final_link_postscript _coff_final_link_postscript
static boolean
_coff_final_link_postscript (abfd, pfinfo)
bfd * abfd;
struct coff_final_link_info * pfinfo;
{
return true;
}
#endif
#ifndef coff_SWAP_aux_in
#define coff_SWAP_aux_in coff_swap_aux_in
#endif
#ifndef coff_SWAP_sym_in
#define coff_SWAP_sym_in coff_swap_sym_in
#endif
#ifndef coff_SWAP_lineno_in
#define coff_SWAP_lineno_in coff_swap_lineno_in
#endif
#ifndef coff_SWAP_aux_out
#define coff_SWAP_aux_out coff_swap_aux_out
#endif
#ifndef coff_SWAP_sym_out
#define coff_SWAP_sym_out coff_swap_sym_out
#endif
#ifndef coff_SWAP_lineno_out
#define coff_SWAP_lineno_out coff_swap_lineno_out
#endif
#ifndef coff_SWAP_reloc_out
#define coff_SWAP_reloc_out coff_swap_reloc_out
#endif
#ifndef coff_SWAP_filehdr_out
#define coff_SWAP_filehdr_out coff_swap_filehdr_out
#endif
#ifndef coff_SWAP_aouthdr_out
#define coff_SWAP_aouthdr_out coff_swap_aouthdr_out
#endif
#ifndef coff_SWAP_scnhdr_out
#define coff_SWAP_scnhdr_out coff_swap_scnhdr_out
#endif
#ifndef coff_SWAP_reloc_in
#define coff_SWAP_reloc_in coff_swap_reloc_in
#endif
#ifndef coff_SWAP_filehdr_in
#define coff_SWAP_filehdr_in coff_swap_filehdr_in
#endif
#ifndef coff_SWAP_aouthdr_in
#define coff_SWAP_aouthdr_in coff_swap_aouthdr_in
#endif
#ifndef coff_SWAP_scnhdr_in
#define coff_SWAP_scnhdr_in coff_swap_scnhdr_in
#endif
static CONST bfd_coff_backend_data bfd_coff_std_swap_table =
{
coff_swap_aux_in, coff_swap_sym_in, coff_swap_lineno_in,
coff_swap_aux_out, coff_swap_sym_out,
coff_swap_lineno_out, coff_swap_reloc_out,
coff_swap_filehdr_out, coff_swap_aouthdr_out,
coff_swap_scnhdr_out,
coff_SWAP_aux_in, coff_SWAP_sym_in, coff_SWAP_lineno_in,
coff_SWAP_aux_out, coff_SWAP_sym_out,
coff_SWAP_lineno_out, coff_SWAP_reloc_out,
coff_SWAP_filehdr_out, coff_SWAP_aouthdr_out,
coff_SWAP_scnhdr_out,
FILHSZ, AOUTSZ, SCNHSZ, SYMESZ, AUXESZ, RELSZ, LINESZ,
#ifdef COFF_LONG_FILENAMES
true,
@ -3939,22 +4168,31 @@ static CONST bfd_coff_backend_data bfd_coff_std_swap_table =
false,
#endif
COFF_DEFAULT_SECTION_ALIGNMENT_POWER,
coff_swap_filehdr_in, coff_swap_aouthdr_in, coff_swap_scnhdr_in,
coff_swap_reloc_in, coff_bad_format_hook, coff_set_arch_mach_hook,
coff_SWAP_filehdr_in, coff_SWAP_aouthdr_in, coff_SWAP_scnhdr_in,
coff_SWAP_reloc_in, coff_bad_format_hook, coff_set_arch_mach_hook,
coff_mkobject_hook, styp_to_sec_flags, coff_set_alignment_hook,
coff_slurp_symbol_table, symname_in_debug_hook, coff_pointerize_aux_hook,
coff_print_aux, coff_reloc16_extra_cases, coff_reloc16_estimate,
coff_sym_is_global, coff_compute_section_file_positions,
coff_start_final_link, coff_relocate_section, coff_rtype_to_howto,
coff_adjust_symndx, coff_link_add_one_symbol
coff_adjust_symndx, coff_link_add_one_symbol,
coff_link_output_has_begun, coff_final_link_postscript
};
#define coff_close_and_cleanup _bfd_generic_close_and_cleanup
#define coff_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
#define coff_get_section_contents _bfd_generic_get_section_contents
#ifndef coff_close_and_cleanup
#define coff_close_and_cleanup _bfd_generic_close_and_cleanup
#endif
#ifndef coff_bfd_free_cached_info
#define coff_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
#endif
#ifndef coff_get_section_contents
#define coff_get_section_contents _bfd_generic_get_section_contents
#endif
#ifndef coff_bfd_copy_private_symbol_data
#define coff_bfd_copy_private_symbol_data _bfd_generic_bfd_copy_private_symbol_data
#define coff_bfd_copy_private_symbol_data _bfd_generic_bfd_copy_private_symbol_data
#endif
#ifndef coff_bfd_copy_private_section_data
@ -3962,36 +4200,44 @@ static CONST bfd_coff_backend_data bfd_coff_std_swap_table =
#endif
#ifndef coff_bfd_copy_private_bfd_data
#define coff_bfd_copy_private_bfd_data _bfd_generic_bfd_copy_private_bfd_data
#define coff_bfd_copy_private_bfd_data _bfd_generic_bfd_copy_private_bfd_data
#endif
#define coff_bfd_merge_private_bfd_data _bfd_generic_bfd_merge_private_bfd_data
#define coff_bfd_set_private_flags _bfd_generic_bfd_set_private_flags
#ifndef coff_bfd_merge_private_bfd_data
#define coff_bfd_merge_private_bfd_data _bfd_generic_bfd_merge_private_bfd_data
#endif
#ifndef coff_bfd_set_private_flags
#define coff_bfd_set_private_flags _bfd_generic_bfd_set_private_flags
#endif
#ifndef coff_bfd_print_private_bfd_data
#define coff_bfd_print_private_bfd_data _bfd_generic_bfd_print_private_bfd_data
#define coff_bfd_print_private_bfd_data _bfd_generic_bfd_print_private_bfd_data
#endif
#ifndef coff_bfd_is_local_label_name
#define coff_bfd_is_local_label_name _bfd_coff_is_local_label_name
#define coff_bfd_is_local_label_name _bfd_coff_is_local_label_name
#endif
#ifndef coff_read_minisymbols
#define coff_read_minisymbols _bfd_generic_read_minisymbols
#define coff_read_minisymbols _bfd_generic_read_minisymbols
#endif
#ifndef coff_minisymbol_to_symbol
#define coff_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
#define coff_minisymbol_to_symbol _bfd_generic_minisymbol_to_symbol
#endif
/* The reloc lookup routine must be supplied by each individual COFF
backend. */
#ifndef coff_bfd_reloc_type_lookup
#define coff_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup
#define coff_bfd_reloc_type_lookup _bfd_norelocs_bfd_reloc_type_lookup
#endif
#ifndef coff_bfd_get_relocated_section_contents
#define coff_bfd_get_relocated_section_contents \
bfd_generic_get_relocated_section_contents
#endif
#ifndef coff_bfd_relax_section
#define coff_bfd_relax_section bfd_generic_relax_section
#define coff_bfd_relax_section bfd_generic_relax_section
#endif

49
contrib/binutils/bfd/coffgen.c
View File

@ -1,5 +1,6 @@
/* Support for the generic parts of COFF, for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -62,7 +63,7 @@ static const bfd_target *coff_real_object_p
PARAMS ((bfd *, unsigned, struct internal_filehdr *,
struct internal_aouthdr *));
static void fixup_symbol_value
PARAMS ((coff_symbol_type *, struct internal_syment *));
PARAMS ((bfd *, coff_symbol_type *, struct internal_syment *));
static char *build_debug_section
PARAMS ((bfd *));
static char *copy_name
@ -283,18 +284,14 @@ coff_object_p (abfd)
opthdr = bfd_alloc (abfd, aoutsz);
if (opthdr == NULL)
return 0;;
if (bfd_read (opthdr, 1, aoutsz, abfd) != aoutsz)
if (bfd_read (opthdr, 1, internal_f.f_opthdr, abfd)
!= internal_f.f_opthdr)
{
return 0;
}
bfd_coff_swap_aouthdr_in (abfd, opthdr, (PTR) & internal_a);
bfd_coff_swap_aouthdr_in (abfd, opthdr, (PTR) &internal_a);
}
/* Seek past the opt hdr stuff */
if (bfd_seek (abfd, (file_ptr) (internal_f.f_opthdr + filhsz), SEEK_SET)
!= 0)
return NULL;
return coff_real_object_p (abfd, nscns, &internal_f,
(internal_f.f_opthdr != 0
? &internal_a
@ -575,7 +572,8 @@ coff_symbol_from (ignore_abfd, symbol)
}
static void
fixup_symbol_value (coff_symbol_ptr, syment)
fixup_symbol_value (abfd, coff_symbol_ptr, syment)
bfd *abfd;
coff_symbol_type *coff_symbol_ptr;
struct internal_syment *syment;
{
@ -603,10 +601,11 @@ fixup_symbol_value (coff_symbol_ptr, syment)
syment->n_scnum =
coff_symbol_ptr->symbol.section->output_section->target_index;
syment->n_value =
coff_symbol_ptr->symbol.value +
coff_symbol_ptr->symbol.section->output_offset +
coff_symbol_ptr->symbol.section->output_section->vma;
syment->n_value = (coff_symbol_ptr->symbol.value
+ coff_symbol_ptr->symbol.section->output_offset);
if (! obj_pe (abfd))
syment->n_value +=
coff_symbol_ptr->symbol.section->output_section->vma;
}
else
{
@ -702,7 +701,7 @@ coff_renumber_symbols (bfd_ptr, first_undef)
/* Modify the symbol values according to their section and
type */
fixup_symbol_value (coff_symbol_ptr, &(s->u.syment));
fixup_symbol_value (bfd_ptr, coff_symbol_ptr, &(s->u.syment));
}
for (i = 0; i < s->u.syment.n_numaux + 1; i++)
s[i].offset = native_index++;
@ -1017,8 +1016,9 @@ coff_write_alien_symbol (abfd, symbol, written, string_size_p,
native->u.syment.n_scnum =
symbol->section->output_section->target_index;
native->u.syment.n_value = (symbol->value
+ symbol->section->output_section->vma
+ symbol->section->output_offset);
if (! obj_pe (abfd))
native->u.syment.n_value += symbol->section->output_section->vma;
/* Copy the any flags from the the file header into the symbol.
FIXME: Why? */
@ -1417,8 +1417,8 @@ coff_pointerize_aux (abfd, table_base, symbol, indaux, auxent)
unsigned int indaux;
combined_entry_type *auxent;
{
int type = symbol->u.syment.n_type;
int class = symbol->u.syment.n_sclass;
unsigned int type = symbol->u.syment.n_type;
unsigned int class = symbol->u.syment.n_sclass;
if (coff_backend_info (abfd)->_bfd_coff_pointerize_aux_hook)
{
@ -2146,6 +2146,9 @@ coff_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
/* Find the first C_FILE symbol. */
p = cof->raw_syments;
if (!p)
return false;
pend = p + cof->raw_syment_count;
while (p < pend)
{
@ -2156,9 +2159,11 @@ coff_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
if (p < pend)
{
bfd_vma sec_vma;
bfd_vma maxdiff;
/* Look through the C_FILE symbols to find the best one. */
sec_vma = bfd_get_section_vma (abfd, section);
*filename_ptr = (char *) p->u.syment._n._n_n._n_offset;
maxdiff = (bfd_vma) 0 - (bfd_vma) 1;
while (1)
@ -2182,11 +2187,11 @@ coff_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
}
if (p2 < pend
&& offset >= (bfd_vma) p2->u.syment.n_value
&& offset - (bfd_vma) p2->u.syment.n_value < maxdiff)
&& offset + sec_vma >= (bfd_vma) p2->u.syment.n_value
&& offset + sec_vma - (bfd_vma) p2->u.syment.n_value < maxdiff)
{
*filename_ptr = (char *) p->u.syment._n._n_n._n_offset;
maxdiff = offset - p2->u.syment.n_value;
maxdiff = offset + sec_vma - p2->u.syment.n_value;
}
/* Avoid endless loops on erroneous files by ensuring that
@ -2253,7 +2258,7 @@ coff_find_nearest_line (abfd, section, symbols, offset, filename_ptr,
}
else
{
if (l->u.offset + bfd_get_section_vma (abfd, section) > offset)
if (l->u.offset > offset)
break;
*line_ptr = l->line_number + line_base - 1;
}

241
contrib/binutils/bfd/cofflink.c
View File

@ -38,6 +38,7 @@ static char *dores_com PARAMS ((char *, bfd *, int));
static char *get_name PARAMS ((char *, char **));
static int process_embedded_commands
PARAMS ((bfd *, struct bfd_link_info *, bfd *));
static void mark_relocs PARAMS ((struct coff_final_link_info *, bfd *));
/* Create an entry in a COFF linker hash table. */
@ -243,6 +244,9 @@ coff_link_check_ar_symbols (abfd, info, pneeded)
bfd_coff_swap_sym_in (abfd, (PTR) esym, (PTR) &sym);
if ((sym.n_sclass == C_EXT
#ifdef C_SYSTEM
|| sym.n_sclass == C_SYSTEM
#endif
|| (sym_is_global && (*sym_is_global) (abfd, &sym)))
&& (sym.n_scnum != 0 || sym.n_value != 0))
{
@ -333,6 +337,9 @@ coff_link_add_symbols (abfd, info)
bfd_coff_swap_sym_in (abfd, (PTR) esym, (PTR) &sym);
if (sym.n_sclass == C_EXT
#ifdef C_SYSTEM
|| sym.n_sclass == C_SYSTEM
#endif
|| (sym_is_global && (*sym_is_global) (abfd, &sym)))
{
const char *name;
@ -373,7 +380,8 @@ coff_link_add_symbols (abfd, info)
{
flags = BSF_EXPORT | BSF_GLOBAL;
section = coff_section_from_bfd_index (abfd, sym.n_scnum);
value -= section->vma;
if (! obj_pe (abfd))
value -= section->vma;
}
if (! (bfd_coff_link_add_one_symbol
@ -530,6 +538,7 @@ _bfd_coff_final_link (abfd, info)
finfo.contents = NULL;
finfo.external_relocs = NULL;
finfo.internal_relocs = NULL;
finfo.global_to_static = false;
debug_merge_allocated = false;
coff_data (abfd)->link_info = info;
@ -759,7 +768,7 @@ _bfd_coff_final_link (abfd, info)
== bfd_target_coff_flavour))
{
sub = p->u.indirect.section->owner;
if (! sub->output_has_begun)
if (! bfd_coff_link_output_has_begun (sub))
{
if (! _bfd_coff_link_input_bfd (&finfo, sub))
goto error_return;
@ -780,6 +789,9 @@ _bfd_coff_final_link (abfd, info)
}
}
if (! bfd_coff_final_link_postscript (abfd, & finfo))
goto error_return;
/* Free up the buffers used by _bfd_coff_link_input_bfd. */
coff_debug_merge_hash_table_free (&finfo.debug_merge);
@ -838,6 +850,18 @@ _bfd_coff_final_link (abfd, info)
return false;
}
/* If doing task linking (ld --task-link) then make a pass through the
global symbols, writing out any that are defined, and making them
static. */
if (info->task_link)
{
finfo.failed = false;
coff_link_hash_traverse (coff_hash_table (info), _bfd_coff_write_task_globals,
(PTR) &finfo);
if (finfo.failed)
goto error_return;
}
/* Write out the global symbols. */
finfo.failed = false;
coff_link_hash_traverse (coff_hash_table (info), _bfd_coff_write_global_sym,
@ -1117,6 +1141,60 @@ process_embedded_commands (output_bfd, info, abfd)
return 1;
}
/* Place a marker against all symbols which are used by relocations.
This marker can be picked up by the 'do we skip this symbol ?'
loop in _bfd_coff_link_input_bfd() and used to prevent skipping
that symbol.
*/
static void
mark_relocs (finfo, input_bfd)
struct coff_final_link_info * finfo;
bfd * input_bfd;
{
asection * a;
if ((bfd_get_file_flags (input_bfd) & HAS_SYMS) == 0)
return;
for (a = input_bfd->sections; a != (asection *) NULL; a = a->next)
{
struct internal_reloc * internal_relocs;
struct internal_reloc * irel;
struct internal_reloc * irelend;
if ((a->flags & SEC_RELOC) == 0 || a->reloc_count < 1)
continue;
/* Read in the relocs. */
internal_relocs = _bfd_coff_read_internal_relocs
(input_bfd, a, false,
finfo->external_relocs,
finfo->info->relocateable,
(finfo->info->relocateable
? (finfo->section_info[ a->output_section->target_index ].relocs + a->output_section->reloc_count)
: finfo->internal_relocs)
);
if (internal_relocs == NULL)
continue;
irel = internal_relocs;
irelend = irel + a->reloc_count;
/* Place a mark in the sym_indices array (whose entries have
been initialised to 0) for all of the symbols that are used
in the relocation table. This will then be picked up in the
skip/don't pass */
for (; irel < irelend; irel++)
{
finfo->sym_indices[ irel->r_symndx ] = -1;
}
}
}
/* Link an input file into the linker output file. This function
handles all the sections and relocations of the input file at once. */
@ -1190,11 +1268,25 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
return false;
}
/* If we are going to perform relocations and also strip/discard some symbols
then we must make sure that we do not strip/discard those symbols that are
going to be involved in the relocations */
if (( finfo->info->strip != strip_none
|| finfo->info->discard != discard_none)
&& finfo->info->relocateable)
{
/* mark the symbol array as 'not-used' */
memset (indexp, 0, obj_raw_syment_count (input_bfd) * sizeof * indexp);
mark_relocs (finfo, input_bfd);
}
while (esym < esym_end)
{
struct internal_syment isym;
boolean skip;
boolean global;
boolean dont_skip_symbol;
int add;
bfd_coff_swap_sym_in (input_bfd, (PTR) esym, (PTR) isymp);
@ -1215,6 +1307,15 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
*secpp = bfd_com_section_ptr;
}
/* Extract the flag indicating if this symbol is used by a
relocation. */
if ((finfo->info->strip != strip_none
|| finfo->info->discard != discard_none)
&& finfo->info->relocateable)
dont_skip_symbol = *indexp;
else
dont_skip_symbol = false;
*indexp = -1;
skip = false;
@ -1222,12 +1323,15 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
add = 1 + isym.n_numaux;
/* If we are stripping all symbols, we want to skip this one. */
if (finfo->info->strip == strip_all)
if (finfo->info->strip == strip_all && ! dont_skip_symbol)
skip = true;
if (! skip)
{
if (isym.n_sclass == C_EXT
#ifdef C_SYSTEM
|| isym.n_sclass == C_SYSTEM
#endif
|| (sym_is_global && (*sym_is_global) (input_bfd, &isym)))
{
/* This is a global symbol. Global symbols come at the
@ -1242,16 +1346,29 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
{
/* This is a local symbol. Skip it if we are discarding
local symbols. */
if (finfo->info->discard == discard_all)
if (finfo->info->discard == discard_all && ! dont_skip_symbol)
skip = true;
}
}
/* If we stripping debugging symbols, and this is a debugging
symbol, then skip it. */
symbol, then skip it. FIXME: gas sets the section to N_ABS
for some types of debugging symbols; I don't know if this is
a bug or not. In any case, we handle it here. */
if (! skip
&& finfo->info->strip == strip_debugger
&& isym.n_scnum == N_DEBUG)
&& ! dont_skip_symbol
&& (isym.n_scnum == N_DEBUG
|| (isym.n_scnum == N_ABS
&& (isym.n_sclass == C_AUTO
|| isym.n_sclass == C_REG
|| isym.n_sclass == C_MOS
|| isym.n_sclass == C_MOE
|| isym.n_sclass == C_MOU
|| isym.n_sclass == C_ARG
|| isym.n_sclass == C_REGPARM
|| isym.n_sclass == C_FIELD
|| isym.n_sclass == C_EOS))))
skip = true;
/* If some symbols are stripped based on the name, work out the
@ -1267,12 +1384,13 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
if (name == NULL)
return false;
if ((finfo->info->strip == strip_some
&& (bfd_hash_lookup (finfo->info->keep_hash, name, false,
if (! dont_skip_symbol
&& ((finfo->info->strip == strip_some
&& (bfd_hash_lookup (finfo->info->keep_hash, name, false,
false) == NULL))
|| (! global
&& finfo->info->discard == discard_l
&& bfd_is_local_label_name (input_bfd, name)))
|| (! global
&& finfo->info->discard == discard_l
&& bfd_is_local_label_name (input_bfd, name))))
skip = true;
}
@ -1472,9 +1590,11 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
if (isym.n_scnum > 0)
{
isym.n_scnum = (*secpp)->output_section->target_index;
isym.n_value += ((*secpp)->output_section->vma
+ (*secpp)->output_offset
- (*secpp)->vma);
isym.n_value += (*secpp)->output_offset;
if (! obj_pe (input_bfd))
isym.n_value -= (*secpp)->vma;
if (! obj_pe (finfo->output_bfd))
isym.n_value += (*secpp)->output_section->vma;
}
/* The value of a C_FILE symbol is the symbol index of the
@ -1525,6 +1645,12 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
finfo->last_file = isym;
}
/* If doing task linking, convert normal global function symbols to
static functions. */
if (finfo->info->task_link && isym.n_sclass == C_EXT)
isym.n_sclass = C_STAT;
/* Output the symbol. */
bfd_coff_swap_sym_out (output_bfd, (PTR) &isym, (PTR) outsym);
@ -2066,9 +2192,10 @@ _bfd_coff_link_input_bfd (finfo, input_bfd)
char buf[SYMNMLEN + 1];
/* This reloc is against a symbol we are
stripping. It would be possible to
handle this case, but I don't think it's
worth it. */
stripping. This should have been handled
by the 'dont_skip_symbol' code in the while
loop at the top of this function. */
is = finfo->internal_syms + irel->r_symndx;
name = (_bfd_coff_internal_syment_name
@ -2166,8 +2293,9 @@ _bfd_coff_write_global_sym (h, data)
else
isym.n_scnum = sec->target_index;
isym.n_value = (h->root.u.def.value
+ sec->vma
+ h->root.u.def.section->output_offset);
if (! obj_pe (finfo->output_bfd))
isym.n_value += sec->vma;
}
break;
@ -2209,6 +2337,18 @@ _bfd_coff_write_global_sym (h, data)
if (isym.n_sclass == C_NULL)
isym.n_sclass = C_EXT;
/* If doing task linking and this is the pass where we convert defined globals to
statics, then do that conversion now. If the symbol is not being converted,
just ignore it and it will be output during a later pass. */
if (finfo->global_to_static)
{
if (isym.n_sclass != C_EXT)
{
return true;
}
isym.n_sclass = C_STAT;
}
isym.n_numaux = h->numaux;
bfd_coff_swap_sym_out (output_bfd, (PTR) &isym, (PTR) finfo->outsyms);
@ -2247,6 +2387,37 @@ _bfd_coff_write_global_sym (h, data)
return true;
}
/* Write out task global symbols, converting them to statics. Called
via coff_link_hash_traverse. Calls bfd_coff_write_global_sym to do
the dirty work, if the symbol we are processing needs conversion. */
boolean
_bfd_coff_write_task_globals (h, data)
struct coff_link_hash_entry *h;
PTR data;
{
struct coff_final_link_info *finfo = (struct coff_final_link_info *) data;
boolean rtnval = true;
boolean save_global_to_static;
if (h->indx < 0)
{
switch (h->root.type)
{
case bfd_link_hash_defined:
case bfd_link_hash_defweak:
save_global_to_static = finfo->global_to_static;
finfo->global_to_static = true;
rtnval = _bfd_coff_write_global_sym (h, data);
finfo->global_to_static = save_global_to_static;
break;
default:
break;
}
}
return (rtnval);
}
/* Handle a link order which is supposed to generate a reloc. */
boolean
@ -2465,8 +2636,9 @@ _bfd_coff_generic_relocate_section (output_bfd, info, input_bfd,
sec = sections[symndx];
val = (sec->output_section->vma
+ sec->output_offset
+ sym->n_value
- sec->vma);
+ sym->n_value);
if (! obj_pe (input_bfd))
val -= sec->vma;
}
}
else
@ -2494,19 +2666,26 @@ _bfd_coff_generic_relocate_section (output_bfd, info, input_bfd,
if (info->base_file)
{
/* Emit a reloc if the backend thinks it needs it. */
if (sym && pe_data(output_bfd)->in_reloc_p(output_bfd, howto))
if (sym && pe_data (output_bfd)->in_reloc_p (output_bfd, howto))
{
/* relocation to a symbol in a section which
isn't absolute - we output the address here
to a file */
bfd_vma addr = rel->r_vaddr
- input_section->vma
+ input_section->output_offset
+ input_section->output_section->vma;
if (coff_data(output_bfd)->pe)
/* Relocation to a symbol in a section which isn't
absolute. We output the address here to a file.
This file is then read by dlltool when generating the
reloc section. Note that the base file is not
portable between systems. We write out a long here,
and dlltool reads in a long. */
long addr = (rel->r_vaddr
- input_section->vma
+ input_section->output_offset
+ input_section->output_section->vma);
if (coff_data (output_bfd)->pe)
addr -= pe_data(output_bfd)->pe_opthdr.ImageBase;
/* FIXME: Shouldn't 4 be sizeof (addr)? */
fwrite (&addr, 1,4, (FILE *) info->base_file);
if (fwrite (&addr, 1, sizeof (long), (FILE *) info->base_file)
!= sizeof (long))
{
bfd_set_error (bfd_error_system_call);
return false;
}
}
}

100
contrib/binutils/bfd/coffswap.h
View File

@ -1,5 +1,5 @@
/* Generic COFF swapping routines, for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -168,6 +168,25 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef PUT_SCNHDR_LNNOPTR
#define PUT_SCNHDR_LNNOPTR bfd_h_put_32
#endif
#ifndef GET_SCNHDR_NRELOC
#define GET_SCNHDR_NRELOC bfd_h_get_16
#endif
#ifndef PUT_SCNHDR_NRELOC
#define PUT_SCNHDR_NRELOC bfd_h_put_16
#endif
#ifndef GET_SCNHDR_NLNNO
#define GET_SCNHDR_NLNNO bfd_h_get_16
#endif
#ifndef PUT_SCNHDR_NLNNO
#define PUT_SCNHDR_NLNNO bfd_h_put_16
#endif
#ifndef GET_SCNHDR_FLAGS
#define GET_SCNHDR_FLAGS bfd_h_get_32
#endif
#ifndef PUT_SCNHDR_FLAGS
#define PUT_SCNHDR_FLAGS bfd_h_put_32
#endif
static void coff_swap_aouthdr_in PARAMS ((bfd *, PTR, PTR));
static unsigned int coff_swap_aouthdr_out PARAMS ((bfd *, PTR, PTR));
@ -258,6 +277,9 @@ coff_swap_filehdr_in (abfd, src, dst)
{
FILHDR *filehdr_src = (FILHDR *) src;
struct internal_filehdr *filehdr_dst = (struct internal_filehdr *) dst;
#ifdef COFF_ADJUST_FILEHDR_IN_PRE
COFF_ADJUST_FILEHDR_IN_PRE (abfd, src, dst);
#endif
filehdr_dst->f_magic = bfd_h_get_16(abfd, (bfd_byte *) filehdr_src->f_magic);
filehdr_dst->f_nscns = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_nscns);
filehdr_dst->f_timdat = bfd_h_get_32(abfd, (bfd_byte *)filehdr_src-> f_timdat);
@ -266,6 +288,10 @@ coff_swap_filehdr_in (abfd, src, dst)
filehdr_dst->f_nsyms = bfd_h_get_32(abfd, (bfd_byte *)filehdr_src-> f_nsyms);
filehdr_dst->f_opthdr = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_opthdr);
filehdr_dst->f_flags = bfd_h_get_16(abfd, (bfd_byte *)filehdr_src-> f_flags);
#ifdef COFF_ADJUST_FILEHDR_IN_POST
COFF_ADJUST_FILEHDR_IN_POST (abfd, src, dst);
#endif
}
static unsigned int
@ -277,6 +303,9 @@ coff_swap_filehdr_out (abfd, in, out)
struct internal_filehdr *filehdr_in = (struct internal_filehdr *)in;
FILHDR *filehdr_out = (FILHDR *)out;
#ifdef COFF_ADJUST_FILEHDR_OUT_PRE
COFF_ADJUST_FILEHDR_OUT_PRE (abfd, in, out);
#endif
bfd_h_put_16(abfd, filehdr_in->f_magic, (bfd_byte *) filehdr_out->f_magic);
bfd_h_put_16(abfd, filehdr_in->f_nscns, (bfd_byte *) filehdr_out->f_nscns);
bfd_h_put_32(abfd, filehdr_in->f_timdat, (bfd_byte *) filehdr_out->f_timdat);
@ -286,6 +315,9 @@ coff_swap_filehdr_out (abfd, in, out)
bfd_h_put_16(abfd, filehdr_in->f_opthdr, (bfd_byte *) filehdr_out->f_opthdr);
bfd_h_put_16(abfd, filehdr_in->f_flags, (bfd_byte *) filehdr_out->f_flags);
#ifdef COFF_ADJUST_FILEHDR_OUT_POST
COFF_ADJUST_FILEHDR_OUT_POST (abfd, in, out);
#endif
return FILHSZ;
}
@ -371,6 +403,9 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
AUXENT *ext = (AUXENT *)ext1;
union internal_auxent *in = (union internal_auxent *)in1;
#ifdef COFF_ADJUST_AUX_IN_PRE
COFF_ADJUST_AUX_IN_PRE (abfd, ext1, type, class, indx, numaux, in1);
#endif
switch (class) {
case C_FILE:
if (ext->x_file.x_fname[0] == 0) {
@ -384,7 +419,7 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
memcpy (in->x_file.x_fname, ext->x_file.x_fname, FILNMLEN);
#endif
}
return;
goto end;
/* RS/6000 "csect" auxents */
#ifdef RS6000COFF_C
@ -403,7 +438,7 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
in->x_csect.x_smclas = bfd_h_get_8 (abfd, ext->x_csect.x_smclas);
in->x_csect.x_stab = bfd_h_get_32 (abfd, ext->x_csect.x_stab);
in->x_csect.x_snstab = bfd_h_get_16 (abfd, ext->x_csect.x_snstab);
return;
goto end;
}
break;
#endif
@ -424,7 +459,7 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
in->x_scn.x_associated = 0;
in->x_scn.x_comdat = 0;
return;
goto end;
}
break;
}
@ -461,6 +496,14 @@ coff_swap_aux_in (abfd, ext1, type, class, indx, numaux, in1)
in->x_sym.x_misc.x_lnsz.x_lnno = GET_LNSZ_LNNO(abfd, ext);
in->x_sym.x_misc.x_lnsz.x_size = GET_LNSZ_SIZE(abfd, ext);
}
end: ;
/* the semicolon is because MSVC doesn't like labels at
end of block. */
#ifdef COFF_ADJUST_AUX_IN_POST
COFF_ADJUST_AUX_IN_POST (abfd, ext1, type, class, indx, numaux, in1);
#endif
}
static unsigned int
@ -476,6 +519,9 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
union internal_auxent *in = (union internal_auxent *)inp;
AUXENT *ext = (AUXENT *)extp;
#ifdef COFF_ADJUST_AUX_OUT_PRE
COFF_ADJUST_AUX_OUT_PRE (abfd, inp, type, class, indx, numaux, extp);
#endif
memset((PTR)ext, 0, AUXESZ);
switch (class) {
case C_FILE:
@ -492,7 +538,7 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
memcpy (ext->x_file.x_fname, in->x_file.x_fname, FILNMLEN);
#endif
}
return AUXESZ;
goto end;
#ifdef RS6000COFF_C
/* RS/6000 "csect" auxents */
@ -510,7 +556,7 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
PUTBYTE (abfd, in->x_csect.x_smclas, ext->x_csect.x_smclas);
PUTWORD (abfd, in->x_csect.x_stab, ext->x_csect.x_stab);
PUTHALF (abfd, in->x_csect.x_snstab, ext->x_csect.x_snstab);
return AUXESZ;
goto end;
}
break;
#endif
@ -524,7 +570,7 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
PUT_SCN_SCNLEN(abfd, in->x_scn.x_scnlen, ext);
PUT_SCN_NRELOC(abfd, in->x_scn.x_nreloc, ext);
PUT_SCN_NLINNO(abfd, in->x_scn.x_nlinno, ext);
return AUXESZ;
goto end;
}
break;
}
@ -563,6 +609,10 @@ coff_swap_aux_out (abfd, inp, type, class, indx, numaux, extp)
PUT_LNSZ_SIZE (abfd, in->x_sym.x_misc.x_lnsz.x_size, ext);
}
end:
#ifdef COFF_ADJUST_AUX_OUT_POST
COFF_ADJUST_AUX_OUT_POST (abfd, inp, type, class, indx, numaux, extp);
#endif
return AUXESZ;
}
@ -743,6 +793,9 @@ coff_swap_scnhdr_in (abfd, ext, in)
SCNHDR *scnhdr_ext = (SCNHDR *) ext;
struct internal_scnhdr *scnhdr_int = (struct internal_scnhdr *) in;
#ifdef COFF_ADJUST_SCNHDR_IN_PRE
COFF_ADJUST_SCNHDR_IN_PRE (abfd, ext, in);
#endif
memcpy(scnhdr_int->s_name, scnhdr_ext->s_name, sizeof(scnhdr_int->s_name));
scnhdr_int->s_vaddr =
GET_SCNHDR_VADDR (abfd, (bfd_byte *) scnhdr_ext->s_vaddr);
@ -757,16 +810,18 @@ coff_swap_scnhdr_in (abfd, ext, in)
GET_SCNHDR_RELPTR (abfd, (bfd_byte *) scnhdr_ext->s_relptr);
scnhdr_int->s_lnnoptr =
GET_SCNHDR_LNNOPTR (abfd, (bfd_byte *) scnhdr_ext->s_lnnoptr);
scnhdr_int->s_flags = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_flags);
#if defined(M88)
scnhdr_int->s_nreloc = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_nreloc);
scnhdr_int->s_nlnno = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_nlnno);
#else
scnhdr_int->s_nreloc = bfd_h_get_16(abfd, (bfd_byte *) scnhdr_ext->s_nreloc);
scnhdr_int->s_nlnno = bfd_h_get_16(abfd, (bfd_byte *) scnhdr_ext->s_nlnno);
#endif
scnhdr_int->s_flags =
GET_SCNHDR_FLAGS (abfd, (bfd_byte *) scnhdr_ext->s_flags);
scnhdr_int->s_nreloc =
GET_SCNHDR_NRELOC (abfd, (bfd_byte *) scnhdr_ext->s_nreloc);
scnhdr_int->s_nlnno =
GET_SCNHDR_NLNNO (abfd, (bfd_byte *) scnhdr_ext->s_nlnno);
#ifdef I960
scnhdr_int->s_align = bfd_h_get_32(abfd, (bfd_byte *) scnhdr_ext->s_align);
scnhdr_int->s_align =
GET_SCNHDR_ALIGN (abfd, (bfd_byte *) scnhdr_ext->s_align);
#endif
#ifdef COFF_ADJUST_SCNHDR_IN_POST
COFF_ADJUST_SCNHDR_IN_POST (abfd, ext, in);
#endif
}
@ -780,6 +835,9 @@ coff_swap_scnhdr_out (abfd, in, out)
SCNHDR *scnhdr_ext = (SCNHDR *)out;
unsigned int ret = SCNHSZ;
#ifdef COFF_ADJUST_SCNHDR_OUT_PRE
COFF_ADJUST_SCNHDR_OUT_PRE (abfd, in, out);
#endif
memcpy(scnhdr_ext->s_name, scnhdr_int->s_name, sizeof(scnhdr_int->s_name));
PUT_SCNHDR_VADDR (abfd, scnhdr_int->s_vaddr,
@ -797,7 +855,8 @@ coff_swap_scnhdr_out (abfd, in, out)
(bfd_byte *) scnhdr_ext->s_relptr);
PUT_SCNHDR_LNNOPTR (abfd, scnhdr_int->s_lnnoptr,
(bfd_byte *) scnhdr_ext->s_lnnoptr);
PUTWORD(abfd, scnhdr_int->s_flags, (bfd_byte *) scnhdr_ext->s_flags);
PUT_SCNHDR_FLAGS (abfd, scnhdr_int->s_flags,
(bfd_byte *) scnhdr_ext->s_flags);
#if defined(M88)
PUTWORD(abfd, scnhdr_int->s_nlnno, (bfd_byte *) scnhdr_ext->s_nlnno);
PUTWORD(abfd, scnhdr_int->s_nreloc, (bfd_byte *) scnhdr_ext->s_nreloc);
@ -833,8 +892,11 @@ coff_swap_scnhdr_out (abfd, in, out)
}
#endif
#if defined(I960)
PUTWORD(abfd, scnhdr_int->s_align, (bfd_byte *) scnhdr_ext->s_align);
#ifdef I960
PUT_SCNHDR_ALIGN (abfd, scnhdr_int->s_align, (bfd_byte *) scnhdr_ext->s_align);
#endif
#ifdef COFF_ADJUST_SCNHDR_OUT_POST
COFF_ADJUST_SCNHDR_OUT_POST (abfd, in, out);
#endif
return ret;
}

120
contrib/binutils/bfd/config.bfd
View File

@ -28,7 +28,10 @@ targ_underscore=no
targ_cpu=`echo $targ | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
case "${targ_cpu}" in
alpha*) targ_archs=bfd_alpha_arch ;;
arm*) targ_archs=bfd_arm_arch ;;
c30*) targ_archs=bfd_tic30_arch ;;
thumb*) targ_archs=bfd_arm_arch ;;
hppa*) targ_archs=bfd_hppa_arch ;;
i[3456]86) targ_archs=bfd_i386_arch ;;
m68*) targ_archs=bfd_m68k_arch ;;
@ -37,10 +40,12 @@ mips*) targ_archs=bfd_mips_arch ;;
powerpc*) targ_archs="bfd_rs6000_arch bfd_powerpc_arch" ;;
rs6000) targ_archs="bfd_rs6000_arch bfd_powerpc_arch" ;;
sparc*) targ_archs=bfd_sparc_arch ;;
v850*) targ_archs=bfd_v850_arch ;;
z8k*) targ_archs=bfd_z8k_arch ;;
*) targ_archs=bfd_${targ_cpu}_arch ;;
esac
# WHEN ADDING ENTRIES TO THIS MATRIX:
# Make sure that the left side always has two dashes. Otherwise you
# can get spurious matches. Even for unambiguous cases, do this as a
@ -49,26 +54,35 @@ esac
case "${targ}" in
# START OF targmatch.h
#ifdef BFD64
alpha-*-netware*)
targ_defvec=ecoffalpha_little_vec
targ_selvecs=nlm32_alpha_vec
;;
alpha-*-linuxecoff*)
targ_defvec=ecoffalpha_little_vec
targ_selvecs=bfd_elf64_alpha_vec
;;
alpha-*-linux* | alpha-*-elf*)
alpha*-*-netbsd*)
targ_defvec=bfd_elf64_alpha_vec
targ_selvecs=ecoffalpha_little_vec
;;
alpha-*-*vms*)
alpha*-*-netware*)
targ_defvec=ecoffalpha_little_vec
targ_selvecs=nlm32_alpha_vec
;;
alpha*-*-linuxecoff*)
targ_defvec=ecoffalpha_little_vec
targ_selvecs=bfd_elf64_alpha_vec
;;
alpha*-*-linux-gnu* | alpha*-*-elf*)
targ_defvec=bfd_elf64_alpha_vec
targ_selvecs=ecoffalpha_little_vec
;;
alpha*-*-*vms*)
targ_defvec=evax_alpha_vec
;;
alpha-*-*)
alpha*-*-*)
targ_defvec=ecoffalpha_little_vec
;;
#endif /* BFD64 */
arc-*-elf*)
targ_defvec=bfd_elf32_littlearc_vec
targ_selvecs=bfd_elf32_bigarc_vec
;;
arm-*-riscix*)
targ_defvec=riscix_vec
;;
@ -90,7 +104,16 @@ case "${targ}" in
targ_selvecs=armcoff_big_vec
targ_underscore=yes
;;
thumb-*-coff)
targ_defvec=armcoff_little_vec
targ_selvecs=armcoff_big_vec
targ_underscore=yes
;;
thumb-*-pe*)
targ_defvec=armpe_little_vec
targ_selvecs="armpe_little_vec armpe_big_vec armpei_little_vec armpei_big_vec"
targ_underscore=yes
;;
a29k-*-ebmon* | a29k-*-udi* | a29k-*-coff* | a29k-*-sym1* | \
a29k-*-vxworks* | a29k-*-sysv*)
targ_defvec=a29kcoff_big_vec
@ -102,11 +125,19 @@ case "${targ}" in
targ_underscore=yes
;;
c30-*-*aout* | tic30-*-*aout*)
targ_defvec=tic30_aout_vec
;;
c30-*-*coff* | tic30-*-*coff*)
targ_defvec=tic30_coff_vec
;;
d10v-*-*)
targ_defvec=bfd_elf32_d10v_vec
;;
h8300*-*-*)
targ_defvec=h8300coff_vec
targ_underscore=yes
@ -134,14 +165,21 @@ case "${targ}" in
;;
#endif /* defined (HOST_HPPAHPUX) || defined (HOST_HPPABSD) || defined (HOST_HPPAOSF) */
i[3456]86-*-sco3.2v5*coff)
targ_defvec=i386coff_vec
;;
i[3456]86-*-sysv4* | i[3456]86-*-unixware | i[3456]86-*-solaris2* | \
i[3456]86-*-elf | i[3456]86-*-sco*elf* | i[3456]86-*-freebsdelf* | \
i[3456]86-*-elf | i[3456]86-*-sco3.2v5* | i[3456]86-*-freebsdelf* | \
i[3456]86-*-dgux*)
targ_defvec=bfd_elf32_i386_vec
targ_selvecs=i386coff_vec
;;
i[3456]86-*-msdosdjgpp* | i[3456]*-*-go32* | i[3456]86-go32-rtems* )
targ_defvec=go32coff_vec
targ_selvecs="go32stubbedcoff_vec i386aout_vec"
;;
i[3456]86-*-sysv* | i[3456]86-*-isc* | i[3456]86-*-sco* | i[3456]86-*-coff | \
i[3456]86-*-aix* | i[3456]86-*-go32* | i[3456]86*-*-rtems*)
i[3456]86-*-aix* | i[3456]86*-*-rtems*)
targ_defvec=i386coff_vec
;;
i[3456]86-sequent-bsd*)
@ -171,7 +209,7 @@ case "${targ}" in
targ_selvecs=bfd_elf32_i386_vec
targ_underscore=yes
;;
i[3456]86-*-linux*)
i[3456]86-*-linux-gnu*)
targ_defvec=bfd_elf32_i386_vec
targ_selvecs=i386linux_vec
;;
@ -181,8 +219,6 @@ case "${targ}" in
;;
i[3456]86-*-gnu*)
targ_defvec=bfd_elf32_i386_vec
targ_selvecs=i386mach3_vec
targ_cflags=-DSTAT_FOR_EXEC
;;
i[3456]86-*-mach* | i[3456]86-*-osf1mk*)
targ_defvec=i386mach3_vec
@ -200,7 +236,7 @@ case "${targ}" in
targ_defvec=bfd_elf32_i386_vec
targ_selvecs="i386msdos_vec i386aout_vec"
;;
i[3456]86-*-cygwin32 | i[3456]86-*-winnt | i[3456]86-*-pe)
i[3456]86-*-mingw32* | i[3456]86-*-cygwin32* | i[3456]86-*-winnt | i[3456]86-*-pe)
targ_defvec=i386pe_vec
targ_selvecs="i386pe_vec i386pei_vec"
;;
@ -277,7 +313,7 @@ case "${targ}" in
targ_selvecs=bfd_elf32_m68k_vec
targ_underscore=yes
;;
m68*-*-linux*)
m68*-*-linux-gnu*)
targ_defvec=bfd_elf32_m68k_vec
targ_selvecs=m68klinux_vec
;;
@ -335,9 +371,13 @@ case "${targ}" in
targ_defvec=ecoff_big_vec
targ_selvecs=ecoff_little_vec
;;
mips-dec-netbsd*)
mips-dec-netbsd* | mips*el*-*-netbsd*)
targ_defvec=bfd_elf32_littlemips_vec
targ_selvecs=bfd_elf32_bigmips_vec
targ_selvecs="bfd_elf32_bigmips_vec ecoff_little_vec ecoff_big_vec"
;;
mips*-*-netbsd*)
targ_defvec=bfd_elf32_bigmips_vec
targ_selvecs="bfd_elf32_littlemips_vec ecoff_big_vec ecoff_little_vec"
;;
mips*-dec-bsd*)
targ_defvec=aout_mips_little_vec
@ -395,11 +435,11 @@ case "${targ}" in
targ_defvec=bfd_elf32_bigmips_vec
targ_selvecs="bfd_elf32_littlemips_vec bfd_elf64_bigmips_vec bfd_elf64_littlemips_vec"
;;
mips*el*-*-linux* | mips*el*-*-openbsd*)
mips*el*-*-linux-gnu* | mips*el*-*-openbsd*)
targ_defvec=bfd_elf32_littlemips_vec
targ_selvecs="bfd_elf32_bigmips_vec bfd_elf64_bigmips_vec bfd_elf64_littlemips_vec ecoff_little_vec ecoff_big_vec"
;;
mips*-*-linux* | mips*-*-openbsd*)
mips*-*-linux-gnu* | mips*-*-openbsd*)
targ_defvec=bfd_elf32_bigmips_vec
targ_selvecs="bfd_elf32_littlemips_vec bfd_elf64_bigmips_vec bfd_elf64_littlemips_vec ecoff_big_vec ecoff_little_vec"
;;
@ -425,7 +465,7 @@ case "${targ}" in
targ_defvec=rs6000coff_vec
;;
powerpc-*-*bsd* | powerpc-*-elf* | powerpc-*-sysv4* | powerpc-*-eabi* | \
powerpc-*-solaris2* | powerpc-*-linux* | powerpc-*-rtems*)
powerpc-*-solaris2* | powerpc-*-linux-gnu* | powerpc-*-rtems*)
targ_defvec=bfd_elf32_powerpc_vec
targ_selvecs="rs6000coff_vec bfd_elf32_powerpcle_vec bfd_powerpcle_pei_vec bfd_powerpc_pei_vec bfd_powerpcle_pe_vec bfd_powerpc_pe_vec ppcboot_vec"
;;
@ -437,12 +477,12 @@ case "${targ}" in
targ_selvecs="nlm32_powerpc_vec rs6000coff_vec"
;;
powerpcle-*-elf* | powerpcle-*-sysv4* | powerpcle-*-eabi* | \
powerpcle-*-solaris2* | powerpcle-*-linux*)
powerpcle-*-solaris2* | powerpcle-*-linux-gnu*)
targ_defvec=bfd_elf32_powerpcle_vec
targ_selvecs="rs6000coff_vec bfd_elf32_powerpc_vec bfd_powerpcle_pei_vec bfd_powerpc_pei_vec bfd_powerpcle_pe_vec bfd_powerpc_pe_vec ppcboot_vec"
;;
powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin32)
powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin32*)
targ_defvec=bfd_powerpcle_pe_vec
targ_selvecs="bfd_powerpcle_pei_vec bfd_powerpc_pei_vec bfd_powerpcle_pe_vec bfd_powerpc_pe_vec"
;;
@ -453,12 +493,12 @@ case "${targ}" in
sh-*-elf*)
targ_defvec=bfd_elf32_sh_vec
targ_selvecs="bfd_elf32_shl_vec shcoff_vec shlcoff_vec"
targ_selvecs="bfd_elf32_shl_vec shcoff_vec shlcoff_vec shcoff_small_vec shlcoff_small_vec"
targ_underscore=yes
;;
sh-*-*)
sh-*-* | sh-*-rtems*)
targ_defvec=shcoff_vec
targ_selvecs="shcoff_vec shlcoff_vec"
targ_selvecs="shcoff_vec shlcoff_vec shcoff_small_vec shlcoff_small_vec"
targ_underscore=yes
;;
@ -467,12 +507,15 @@ case "${targ}" in
targ_selvecs=sparcle_aout_vec
targ_underscore=yes
;;
sparclite-*-elf*)
targ_defvec=bfd_elf32_sparc_vec
;;
sparc-*-linux*aout*)
targ_defvec=sparclinux_vec
targ_selvecs="bfd_elf32_sparc_vec sunos_big_vec"
targ_underscore=yes
;;
sparc-*-linux*)
sparc-*-linux-gnu*)
targ_defvec=bfd_elf32_sparc_vec
targ_selvecs="sparclinux_vec sunos_big_vec"
;;
@ -491,20 +534,24 @@ case "${targ}" in
sparc-*-sysv4*)
targ_defvec=bfd_elf32_sparc_vec
;;
sparc-*-netware*)
targ_defvec=bfd_elf32_sparc_vec
targ_selvecs="nlm32_sparc_vec sunos_big_vec"
;;
#ifdef BFD64
sparc64-*-aout*)
targ_defvec=sunos_big_vec
targ_underscore=yes
;;
#ifdef BFD64
sparc64-*-linux-gnu*)
targ_defvec=bfd_elf64_sparc_vec
targ_selvecs="bfd_elf32_sparc_vec sparclinux_vec sunos_big_vec"
;;
sparc64-*-elf*)
targ_defvec=bfd_elf64_sparc_vec
targ_selvecs=bfd_elf32_sparc_vec
;;
#endif /* BFD64 */
sparc-*-netware*)
targ_defvec=bfd_elf32_sparc_vec
targ_selvecs="nlm32_sparc_vec sunos_big_vec"
;;
sparc*-*-coff*)
targ_defvec=sparccoff_vec
;;
@ -520,6 +567,9 @@ case "${targ}" in
;;
#endif
v850-*-*)
targ_defvec=bfd_elf32_v850_vec
;;
#if HAVE_host_aout_vec
vax-*-bsd* | vax-*-ultrix*)
targ_defvec=host_aout_vec

9
contrib/binutils/bfd/config.in
View File

@ -1,5 +1,11 @@
/* config.in. Generated automatically from configure.in by autoheader. */
/* Name of package. */
#undef PACKAGE
/* Version of package. */
#undef VERSION
/* Whether strstr must be declared even if <string.h> is included. */
#undef NEED_DECLARATION_STRSTR
@ -39,6 +45,9 @@
/* Define if you have the fcntl function. */
#undef HAVE_FCNTL
/* Define if you have the fdopen function. */
#undef HAVE_FDOPEN
/* Define if you have the getpagesize function. */
#undef HAVE_GETPAGESIZE

1706
contrib/binutils/bfd/configure vendored
View File

File diff suppressed because it is too large Load Diff

106
contrib/binutils/bfd/configure.host
View File

@ -11,24 +11,15 @@
# host64 set to true if 64 bit types are as fast as 32 bit
# HOST_64BIT_TYPE host 64 bit type
# HOST_U_64BIT_TYPE unsigned 64 bit type (not needed if 64BIT_TYPE is long)
# SHLIB_CC compiler to use when building shared library
# SHLIB_CFLAGS flags to use when building shared library
# SHLIB_LIBS libraries to use when building shared library
# PICFLAG may be set to flag to use to compile PIC
# SHLINK may be set to the name to link the shared library to
# ALLLIBS may be set to libraries to build
# HLDFLAGS LDFLAGS specific to the host
# HLDENV environment variable to set when linking for the host
# RPATH_ENVVAR environment variable used to find shared libraries
# INSTALL_SHLIB install a shared library
HDEFINES=
host64=false
HOST_64BIT_TYPE=
HOST_U_64BIT_TYPE=
case "${host}" in
alpha-*-*) host64=true; HOST_64BIT_TYPE=long ;;
alpha*-*-*) host64=true; HOST_64BIT_TYPE=long ;;
hppa*-*-hpux*) HDEFINES=-DHOST_HPPAHPUX ;;
hppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;;
@ -76,96 +67,3 @@ m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
ac_cv_header_unistd_h=no
;;
esac
# If we are configuring with --enable-shared, adjust the shared
# library support based on the host. This support must work for both
# the BFD and the opcodes libraries.
HLDFLAGS=
HLDENV=
RPATH_ENVVAR=LD_LIBRARY_PATH
SHLIB_CC='$(CC)'
SHLIB_CFLAGS='-shared'
SHLIB_LIBS=
INSTALL_SHLIB='$(INSTALL_PROGRAM) $$f $(libdir)/$$tf;'
if [ "${shared}" = "true" ]; then
case "${host}" in
hppa*-*-*) picfrag=${srcdir}/../config/mh-papic ;;
i[34566]86-*-*) picfrag=${srcdir}/../config/mh-x86pic ;;
*-*-*) picfrag=${srcdir}/../config/mh-${host_cpu}pic ;;
esac
if [ -f "${picfrag}" ]; then
pic=`sed -n -e 's/^PICFLAG[ ]*=[ ]*\(.*\)$/\1/p' ${picfrag}`
if [ -n "${pic}" ]; then
PICFLAG=${pic}
fi
fi
case "${host}" in
*-dec-osf*)
# -fpic is not needed on the Alpha.
PICFLAG=
HLDFLAGS='-rpath $(libdir)'
SHLIB_CFLAGS='-shared -Wl,-soname,$(SONAME)'
;;
*-*-hpux*)
# HP/UX uses .sl for shared libraries.
SHLINK=`echo ${SHLINK} | sed -e 's/so$/sl/'`
SHLIB_CFLAGS='-shared $(PICFLAG)'
HLDFLAGS='-Wl,+s,+b,$(libdir)'
RPATH_ENVVAR=SHLIB_PATH
INSTALL_SHLIB='$(INSTALL_PROGRAM) $$f $(libdir)/$$tf; chmod -w $(libdir)/$$tf;'
;;
*-*-irix[56]*)
# -fpic is not needed on Irix 5 or 6.
PICFLAG=
SHLIB_CFLAGS='-shared -Wl,-soname,$(SONAME)'
HLDFLAGS='-Wl,-rpath,$(libdir)'
;;
*-*-linux*aout*)
;;
*-*-linux*)
SHLIB_CFLAGS='-shared -Wl,-soname,$(SONAME)'
case "${libdir}" in
/lib | /usr/lib) ;;
*) HLDFLAGS='-Wl,-rpath,$(libdir)' ;;
esac
# On Linux, apparently, linking against -lc lets ldconfig figure
# out which version of libc should be used.
SHLIB_LIBS=-lc
;;
*-*-solaris*)
SHLIB_CFLAGS='-shared -h $(SONAME)'
HLDFLAGS='-R $(libdir)'
;;
*-*-sysv4*)
SHLIB_CFLAGS='-shared -h $(SONAME)'
HLDENV='if test -z "$${LD_RUN_PATH}"; then LD_RUN_PATH=$(libdir); else LD_RUN_PATH=$${LD_RUN_PATH}:$(libdir); fi; export LD_RUN_PATH;'
;;
*-*-sunos*)
# Build a libTARGET-bfd.so.VERSION symlink in the object directory.
ALLLIBS=`echo ${ALLLIBS} | sed -e 's/\$(SHLINK)/stamp-tshlink/'`
;;
esac
fi
# On SunOS, if the linker supports the -rpath option, use it to
# prevent ../bfd and ../opcodes from being included in the run time
# search path.
case "${host}" in
*-*-sunos*)
echo 'main () { }' > conftest.c
${CC} -o conftest -Wl,-rpath= conftest.c >/dev/null 2>conftest.t
if grep 'unrecognized' conftest.t >/dev/null 2>&1; then
:
elif grep 'No such file' conftest.t >/dev/null 2>&1; then
:
elif grep 'do not mix' conftest.t >/dev/null 2>&1; then
:
elif [ "${shared}" = "true" ]; then
HLDFLAGS='-Wl,-rpath=$(libdir)'
else
HLDFLAGS='-Wl,-rpath='
fi
rm -f conftest.t conftest.c conftest
;;
esac

457
contrib/binutils/bfd/configure.in
View File

@ -1,8 +1,25 @@
dnl Process this file with autoconf to produce a configure script.
dnl
AC_PREREQ(2.5)
AC_INIT(libbfd.c)
AC_CANONICAL_SYSTEM
AC_ISC_POSIX
AM_INIT_AUTOMAKE(bfd, 2.9.1)
dnl These must be called before AM_PROG_LIBTOOL, because it may want
dnl to call AC_CHECK_PROG.
AC_CHECK_TOOL(AR, ar)
AC_CHECK_TOOL(RANLIB, ranlib, :)
dnl Default to a non shared library. This may be overridden by the
dnl configure option --enable-shared.
AM_DISABLE_SHARED
AM_PROG_LIBTOOL
AC_ARG_ENABLE(64-bit-bfd,
[ --enable-64-bit-bfd 64-bit support (on hosts with narrower word sizes)],
[case "${enableval}" in
@ -18,14 +35,6 @@ AC_ARG_ENABLE(targets,
no) enable_targets= ;;
*) enable_targets=$enableval ;;
esac])dnl
AC_ARG_ENABLE(shared,
[ --enable-shared build shared BFD library],
[case "${enableval}" in
yes) shared=true ;;
no) shared=false ;;
*bfd*) shared=true ;;
*) shared=false ;;
esac])dnl
AC_ARG_ENABLE(commonbfdlib,
[ --enable-commonbfdlib build shared BFD/opcodes/libiberty library],
[case "${enableval}" in
@ -41,79 +50,29 @@ AC_ARG_WITH(mmap,
*) AC_MSG_ERROR(bad value ${withval} for BFD with-mmap option) ;;
esac],[want_mmap=false])dnl
AC_CONFIG_HEADER(config.h:config.in)
AM_CONFIG_HEADER(config.h:config.in)
AC_CONFIG_AUX_DIR(`cd $srcdir/..;pwd`)
AC_CANONICAL_SYSTEM
if test -z "$target" ; then
AC_MSG_ERROR(Unrecognized target system type; please check config.sub.)
fi
AC_ARG_PROGRAM
AM_MAINTAINER_MODE
AM_CYGWIN32
AM_EXEEXT
host64=false
target64=false
# host stuff:
ALLLIBS='$(TARGETLIB)'
PICFLAG=
SHLIB=unused-shlib
SHLINK=unused-shlink
if test "${shared}" = "true"; then
PICFLAG=-fpic
if test "${commonbfdlib}" = "true"; then
ALLLIBS='$(TARGETLIB)'
else
ALLLIBS='$(TARGETLIB) $(SHLIB) $(SHLINK)'
changequote(,)dnl
SHLIB=libbfd.so.`sed -e 's/[^0-9]*\([0-9.]*\).*/\1/' ${srcdir}/VERSION`
changequote([,])dnl
SHLINK=libbfd.so
fi
fi
AC_PROG_CC
AC_ISC_POSIX
# Permit host specific settings.
. ${srcdir}/configure.host
AC_SUBST(HDEFINES)
AC_CHECK_TOOL(AR, ar)
AC_CHECK_TOOL(RANLIB, ranlib, :)
AC_PROG_INSTALL
if test "${shared}" = "true"; then
if test "${GCC}" != "yes" && test "${shared_non_gcc}" != "yes"; then
AC_MSG_WARN([BFD --enable-shared only supported when using gcc])
shared=false
ALLLIBS='$(TARGETLIB)'
PICFLAG=
SHLIB=unused-shlib
fi
fi
AC_SUBST(ALLLIBS)
AC_SUBST(PICFLAG)
AC_SUBST(SHLIB)
AC_SUBST(SHLIB_CC)
AC_SUBST(SHLIB_CFLAGS)
AC_SUBST(SHLIB_LIBS)
if test "${commonbfdlib}" = "true"; then
COMMON_SHLIB=yes
PICLIST=piclist
else
COMMON_SHLIB=
PICLIST=
fi
AC_SUBST(COMMON_SHLIB)
AC_SUBST(PICLIST)
AC_SUBST(SHLINK)
AC_SUBST(INSTALL_SHLIB)
VERSION=`cat ${srcdir}/VERSION`
AC_SUBST(VERSION)
AM_PROG_INSTALL
BFD_HOST_64BIT_LONG=0
BFD_HOST_64_BIT_DEFINED=0
@ -136,7 +95,7 @@ BFD_CC_FOR_BUILD
AC_CHECK_HEADERS(stddef.h string.h strings.h stdlib.h time.h unistd.h)
AC_CHECK_HEADERS(fcntl.h sys/file.h sys/time.h)
AC_HEADER_TIME
AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf)
AC_CHECK_FUNCS(fcntl getpagesize setitimer sysconf fdopen)
BFD_BINARY_FOPEN
@ -151,182 +110,185 @@ COREFILE=
COREFLAG=
if test "${target}" = "${host}"; then
case "${host}" in
alpha*-*-linux*)
COREFILE=trad-core.o
alpha*-*-linux-gnu*)
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/alphalinux.h")
;;
alpha*-*-*) COREFILE=osf-core.o ;;
arm-*-riscix) COREFILE=trad-core.o ;;
hppa*-*-hpux*) COREFILE=hpux-core.o ;;
hppa*-*-hiux*) COREFILE=hpux-core.o ;;
hppa*-*-bsd*) COREFILE="hpux-core.o hppabsd-core.o"
alpha*-*-netbsd*) COREFILE=netbsd-core.lo ;;
alpha*-*-*) COREFILE=osf-core.lo ;;
arm-*-riscix) COREFILE=trad-core.lo ;;
hppa*-*-hpux*) COREFILE=hpux-core.lo ;;
hppa*-*-hiux*) COREFILE=hpux-core.lo ;;
hppa*-*-bsd*) COREFILE="hpux-core.lo hppabsd-core.lo"
COREFLAG="-DHPUX_CORE -DHPPABSD_CORE" ;;
changequote(,)dnl
i[3456]86-sequent-bsd*)
changequote([,])dnl
COREFILE=trad-core.o;
COREFILE=trad-core.lo;
AC_DEFINE(TRAD_HEADER,"hosts/symmetry.h")
;;
changequote(,)dnl
i[3456]86-sequent-sysv4*) ;;
i[3456]86-sequent-sysv*)
changequote([,])dnl
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/symmetry.h")
;;
changequote(,)dnl
i[3456]86-*-bsd* | i[3456]86-*-freebsd*)
changequote([,])dnl
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/i386bsd.h")
;;
changequote(,)dnl
i[3456]86-*-netbsd* | i[3456]86-*-openbsd*)
changequote([,])dnl
COREFILE=netbsd-core.o
COREFILE=netbsd-core.lo
;;
changequote(,)dnl
i[3456]86-esix-sysv3*)
changequote([,])dnl
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/esix.h")
;;
changequote(,)dnl
i[3456]86-*-sco* | i[3456]86-*-isc*)
changequote([,])dnl
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/i386sco.h")
;;
changequote(,)dnl
i[3456]86-*-mach3*)
changequote([,])dnl
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/i386mach3.h")
;;
changequote(,)dnl
i[3456]86-*-linux*)
i[3456]86-*-linux-gnu*)
changequote([,])dnl
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/i386linux.h")
;;
changequote(,)dnl
i[3456]86-*-isc*) COREFILE=trad-core.o ;;
i[3456]86-*-aix*) COREFILE=aix386-core.o ;;
i[3456]86-*-isc*) COREFILE=trad-core.lo ;;
i[3456]86-*-aix*) COREFILE=aix386-core.lo ;;
changequote([,])dnl
i860-*-mach3* | i860-*-osf1*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/i860mach3.h")
;;
mips-dec-bsd*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/mipsbsd.h")
;;
mips-dec-mach3*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/mipsmach3.h")
;;
mips-*-netbsd* | mips*-*-openbsd*)
COREFILE=netbsd-core.o
COREFILE=netbsd-core.lo
;;
mips-dec-*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/decstation.h")
;;
mips-sgi-irix4*) COREFILE=irix-core.o ;;
mips-sgi-irix5*) COREFILE=irix-core.o ;;
mips-sgi-irix6*) COREFILE=irix-core.o ;;
mips-sgi-irix4*) COREFILE=irix-core.lo ;;
mips-sgi-irix5*) COREFILE=irix-core.lo ;;
mips-sgi-irix6*) COREFILE=irix-core.lo ;;
mips-*-mach3*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/mipsmach3.h")
;;
mips-*-sysv4*) ;;
mips-*-sysv* | mips-*-riscos*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/riscos.h")
;;
mips-sony-bsd*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/news-mips.h")
;;
m68*-bull*-sysv*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/dpx2.h")
;;
m68*-hp-hpux*) COREFILE=hpux-core.o ;;
m68*-hp-hpux*) COREFILE=hpux-core.lo ;;
m68*-hp-bsd*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/hp300bsd.h")
;;
m68*-*-linux*)
COREFILE=trad-core.o
m68*-*-linux-gnu*)
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/m68klinux.h")
;;
m68*-motorola-sysv*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER, "hosts/delta68.h")
;;
m68*-sony-*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/news.h")
;;
m68*-*-netbsd* | m68*-*-openbsd*)
COREFILE=netbsd-core.o
COREFILE=netbsd-core.lo
;;
m68*-apple-aux*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/m68kaux.h")
;;
m88*-*-sysv4*) ;;
m88*-motorola-sysv*) COREFILE=ptrace-core.o ;;
m88*-motorola-sysv*) COREFILE=ptrace-core.lo ;;
m88*-*-mach3*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/m88kmach3.h")
;;
ns32k-pc532-mach)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/pc532mach.h")
;;
ns32k-*-netbsd* | ns32k-*-openbsd*)
COREFILE=netbsd-core.o
COREFILE=netbsd-core.lo
;;
rs6000-*-lynx*) COREFILE=lynx-core.o ;;
rs6000-*-aix4*) COREFILE=rs6000-core.o ;;
rs6000-*-*) COREFILE=rs6000-core.o ;;
powerpc-*-*bsd*) COREFILE=netbsd-core.o ;;
powerpc-*-aix4*) COREFILE=rs6000-core.o ;;
powerpc-*-aix*) COREFILE=rs6000-core.o ;;
rs6000-*-lynx*) COREFILE=lynx-core.lo ;;
rs6000-*-aix4*) COREFILE=rs6000-core.lo ;;
rs6000-*-*) COREFILE=rs6000-core.lo ;;
powerpc-*-*bsd*) COREFILE=netbsd-core.lo ;;
powerpc-*-aix4*) COREFILE=rs6000-core.lo ;;
powerpc-*-aix*) COREFILE=rs6000-core.lo ;;
powerpc-*-beos*) ;;
powerpc-*-netbsd*) COREFILE=netbsd-core.lo ;;
sparc-*-netbsd* | sparc-*-openbsd*)
COREFILE=netbsd-core.o
COREFILE=netbsd-core.lo
;;
tahoe-*-*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/tahoe.h")
;;
vax-*-ultrix2*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/vaxult2.h")
;;
vax-*-ultrix*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/vaxult2.h")
;;
vax-*-*)
COREFILE=trad-core.o
COREFILE=trad-core.lo
AC_DEFINE(TRAD_HEADER,"hosts/vaxbsd.h")
;;
esac
case "$COREFILE" in
aix386-core.o) COREFLAG=-DAIX386_CORE ;;
hppabsd-core.o) COREFLAG=-DHPPABSD_CORE ;;
hpux-core.o) COREFLAG=-DHPUX_CORE ;;
irix-core.o) COREFLAG=-DIRIX_CORE ;;
lynx-core.o) COREFLAG=-DLYNX_CORE ;;
osf-core.o) COREFLAG=-DOSF_CORE ;;
ptrace-core.o) COREFLAG=-DPTRACE_CORE ;;
rs6000-core.o) COREFLAG="$COREFLAG -DAIX_CORE" ;;
trad-core.o) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
aix386-core.lo) COREFLAG=-DAIX386_CORE ;;
hppabsd-core.lo) COREFLAG=-DHPPABSD_CORE ;;
hpux-core.lo) COREFLAG=-DHPUX_CORE ;;
irix-core.lo) COREFLAG=-DIRIX_CORE ;;
lynx-core.lo) COREFLAG=-DLYNX_CORE ;;
netbsd-core.lo) COREFLAG=-DNETBSD_CORE ;;
osf-core.lo) COREFLAG=-DOSF_CORE ;;
ptrace-core.lo) COREFLAG=-DPTRACE_CORE ;;
rs6000-core.lo) COREFLAG="$COREFLAG -DAIX_CORE" ;;
trad-core.lo) COREFLAG="$COREFLAG -DTRAD_CORE" ;;
esac
# The ELF code uses the native <sys/procfs.h> to handle core files.
@ -400,6 +362,7 @@ for i in $selvecs ; do
done
selvecs="$f"
# uniq the architectures in all the configured targets.
f=""
for i in $selarchs ; do
@ -413,135 +376,144 @@ selarchs="$f"
# Target backend .o files.
tb=
elf="elf.o elflink.o"
elf="elf.lo elflink.lo dwarf2.lo"
for vec in $selvecs
do
case "$vec" in
# This list is alphabetized to make it easy to compare
# with the two vector lists in targets.c.
a29kcoff_big_vec) tb="$tb coff-a29k.o cofflink.o" ;;
a_out_adobe_vec) tb="$tb aout-adobe.o aout32.o" ;;
armcoff_little_vec) tb="$tb coff-arm.o cofflink.o " ;;
armcoff_big_vec) tb="$tb coff-arm.o cofflink.o " ;;
armpe_little_vec) tb="$tb pe-arm.o cofflink.o " ;;
armpe_big_vec) tb="$tb pe-arm.o cofflink.o " ;;
armpei_little_vec) tb="$tb pei-arm.o cofflink.o " ;;
armpei_big_vec) tb="$tb pei-arm.o cofflink.o " ;;
aout0_big_vec) tb="$tb aout0.o aout32.o" ;;
aout_arm_big_vec) tb="$tb aout-arm.o aout32.o" ;;
aout_arm_little_vec) tb="$tb aout-arm.o aout32.o" ;;
aout_mips_big_vec) tb="$tb mipsbsd.o aout32.o" ;;
aout_mips_little_vec) tb="$tb mipsbsd.o aout32.o" ;;
apollocoff_vec) tb="$tb coff-apollo.o" ;;
b_out_vec_big_host) tb="$tb bout.o aout32.o" ;;
b_out_vec_little_host) tb="$tb bout.o aout32.o" ;;
bfd_elf64_alpha_vec) tb="$tb elf64-alpha.o elf64.o $elf"
a29kcoff_big_vec) tb="$tb coff-a29k.lo cofflink.lo" ;;
a_out_adobe_vec) tb="$tb aout-adobe.lo aout32.lo" ;;
armcoff_little_vec) tb="$tb coff-arm.lo cofflink.lo " ;;
armcoff_big_vec) tb="$tb coff-arm.lo cofflink.lo " ;;
armpe_little_vec) tb="$tb pe-arm.lo coff-arm.lo cofflink.lo " ;;
armpe_big_vec) tb="$tb pe-arm.lo coff-arm.lo cofflink.lo " ;;
armpei_little_vec) tb="$tb pei-arm.lo cofflink.lo " ;;
armpei_big_vec) tb="$tb pei-arm.lo cofflink.lo " ;;
aout0_big_vec) tb="$tb aout0.lo aout32.lo" ;;
aout_arm_big_vec) tb="$tb aout-arm.lo aout32.lo" ;;
aout_arm_little_vec) tb="$tb aout-arm.lo aout32.lo" ;;
aout_mips_big_vec) tb="$tb mipsbsd.lo aout32.lo" ;;
aout_mips_little_vec) tb="$tb mipsbsd.lo aout32.lo" ;;
apollocoff_vec) tb="$tb coff-apollo.lo" ;;
b_out_vec_big_host) tb="$tb bout.lo aout32.lo" ;;
b_out_vec_little_host) tb="$tb bout.lo aout32.lo" ;;
bfd_elf64_alpha_vec) tb="$tb elf64-alpha.lo elf64.lo $elf"
target64=true ;;
bfd_elf32_big_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
bfd_elf32_bigmips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
bfd_elf64_bigmips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o"
bfd_elf32_littlearc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
bfd_elf32_bigarc_vec) tb="$tb elf32-arc.lo elf32.lo $elf" ;;
bfd_elf32_big_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
bfd_elf32_bigmips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
bfd_elf64_bigmips_vec) tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
target64=true ;;
bfd_elf32_d10v_vec) tb="$tb elf32-d10v.o elf32.o $elf" ;;
bfd_elf32_hppa_vec) tb="$tb elf32-hppa.o elf32.o $elf" ;;
bfd_elf32_i386_vec) tb="$tb elf32-i386.o elf32.o $elf" ;;
bfd_elf32_i860_vec) tb="$tb elf32-i860.o elf32.o $elf" ;;
bfd_elf32_little_generic_vec) tb="$tb elf32-gen.o elf32.o $elf" ;;
bfd_elf32_littlemips_vec) tb="$tb elf32-mips.o elf32.o $elf ecofflink.o" ;;
bfd_elf64_littlemips_vec) tb="$tb elf64-mips.o elf64.o elf32-mips.o elf32.o $elf ecofflink.o"
bfd_elf32_d10v_vec) tb="$tb elf32-d10v.lo elf32.lo $elf" ;;
bfd_elf32_hppa_vec) tb="$tb elf32-hppa.lo elf32.lo $elf" ;;
bfd_elf32_i386_vec) tb="$tb elf32-i386.lo elf32.lo $elf" ;;
bfd_elf32_i860_vec) tb="$tb elf32-i860.lo elf32.lo $elf" ;;
bfd_elf32_little_generic_vec) tb="$tb elf32-gen.lo elf32.lo $elf" ;;
bfd_elf32_littlemips_vec) tb="$tb elf32-mips.lo elf32.lo $elf ecofflink.lo" ;;
bfd_elf64_littlemips_vec) tb="$tb elf64-mips.lo elf64.lo elf32-mips.lo elf32.lo $elf ecofflink.lo"
target64=true ;;
bfd_elf32_m32r_vec) tb="$tb elf32-m32r.o elf32.o $elf" ;;
bfd_elf32_m68k_vec) tb="$tb elf32-m68k.o elf32.o $elf" ;;
bfd_elf32_m88k_vec) tb="$tb elf32-m88k.o elf32.o $elf" ;;
bfd_elf32_mn10200_vec) tb="$tb elf-m10200.o elf32.o $elf" ;;
bfd_elf32_mn10300_vec) tb="$tb elf-m10300.o elf32.o $elf" ;;
bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.o elf32.o $elf" ;;
bfd_elf32_sh_vec) tb="$tb elf32-sh.o elf32.o $elf coff-sh.o" ;;
bfd_elf32_shl_vec) tb="$tb elf32-sh.o elf32.o $elf coff-sh.o" ;;
bfd_elf32_sparc_vec) tb="$tb elf32-sparc.o elf32.o $elf" ;;
bfd_elf64_big_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
bfd_elf32_m32r_vec) tb="$tb elf32-m32r.lo elf32.lo $elf" ;;
bfd_elf32_m68k_vec) tb="$tb elf32-m68k.lo elf32.lo $elf" ;;
bfd_elf32_m88k_vec) tb="$tb elf32-m88k.lo elf32.lo $elf" ;;
bfd_elf32_mn10200_vec) tb="$tb elf-m10200.lo elf32.lo $elf" ;;
bfd_elf32_mn10300_vec) tb="$tb elf-m10300.lo elf32.lo $elf" ;;
bfd_elf32_powerpc_vec) tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
bfd_elf32_powerpcle_vec) tb="$tb elf32-ppc.lo elf32.lo $elf" ;;
bfd_elf32_sh_vec) tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
bfd_elf32_shl_vec) tb="$tb elf32-sh.lo elf32.lo $elf coff-sh.lo" ;;
bfd_elf32_sparc_vec) tb="$tb elf32-sparc.lo elf32.lo $elf" ;;
bfd_elf32_v850_vec) tb="$tb elf32-v850.lo elf32.lo $elf" ;;
bfd_elf64_big_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
target64=true ;;
bfd_elf64_little_generic_vec) tb="$tb elf64-gen.o elf64.o $elf"
bfd_elf64_little_generic_vec) tb="$tb elf64-gen.lo elf64.lo $elf"
target64=true ;;
bfd_elf64_sparc_vec) tb="$tb elf64-sparc.o elf64.o $elf"
bfd_elf64_sparc_vec) tb="$tb elf64-sparc.lo elf64.lo $elf"
target64=true ;;
cisco_core_vec) tb="$tb cisco-core.o" ;;
demo_64_vec) tb="$tb demo64.o aout64.o"
cisco_core_vec) tb="$tb cisco-core.lo" ;;
demo_64_vec) tb="$tb demo64.lo aout64.lo"
target64=true ;;
ecoff_big_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
ecoff_little_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
ecoff_biglittle_vec) tb="$tb coff-mips.o ecoff.o ecofflink.o" ;;
ecoffalpha_little_vec) tb="$tb coff-alpha.o ecoff.o ecofflink.o"
ecoff_big_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
ecoff_little_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
ecoff_biglittle_vec) tb="$tb coff-mips.lo ecoff.lo ecofflink.lo" ;;
ecoffalpha_little_vec) tb="$tb coff-alpha.lo ecoff.lo ecofflink.lo"
target64=true ;;
evax_alpha_vec) tb="$tb evax-alpha.o evax-emh.o evax-egsd.o evax-etir.o evax-misc.o"
go32coff_vec) tb="$tb coff-go32.lo cofflink.lo" ;;
go32stubbedcoff_vec) tb="$tb coff-stgo32.lo cofflink.lo" ;;
evax_alpha_vec) tb="$tb evax-alpha.lo evax-emh.lo evax-egsd.lo evax-etir.lo evax-misc.lo"
target64=true ;;
h8300coff_vec) tb="$tb coff-h8300.o reloc16.o" ;;
h8500coff_vec) tb="$tb coff-h8500.o reloc16.o" ;;
host_aout_vec) tb="$tb host-aout.o aout32.o" ;;
hp300bsd_vec) tb="$tb hp300bsd.o aout32.o" ;;
hp300hpux_vec) tb="$tb hp300hpux.o aout32.o" ;;
i386aout_vec) tb="$tb i386aout.o aout32.o" ;;
i386bsd_vec) tb="$tb i386bsd.o aout32.o" ;;
i386coff_vec) tb="$tb coff-i386.o cofflink.o" ;;
i386dynix_vec) tb="$tb i386dynix.o aout32.o" ;;
i386freebsd_vec) tb="$tb i386freebsd.o aout32.o" ;;
i386msdos_vec) tb="$tb i386msdos.o" ;;
i386pe_vec) tb="$tb pe-i386.o cofflink.o " ;;
i386pei_vec) tb="$tb pei-i386.o cofflink.o" ;;
i386linux_vec) tb="$tb i386linux.o aout32.o" ;;
i386lynx_aout_vec) tb="$tb i386lynx.o lynx-core.o aout32.o" ;;
i386lynx_coff_vec) tb="$tb cf-i386lynx.o cofflink.o lynx-core.o" ;;
i386mach3_vec) tb="$tb i386mach3.o aout32.o" ;;
i386netbsd_vec) tb="$tb i386netbsd.o aout32.o" ;;
i386os9k_vec) tb="$tb i386os9k.o aout32.o" ;;
i860coff_vec) tb="$tb coff-i860.o cofflink.o" ;;
icoff_big_vec) tb="$tb coff-i960.o cofflink.o" ;;
icoff_little_vec) tb="$tb coff-i960.o cofflink.o" ;;
ieee_vec) tb="$tb ieee.o" ;;
m68kcoff_vec) tb="$tb coff-m68k.o cofflink.o" ;;
m68kcoffun_vec) tb="$tb coff-u68k.o coff-m68k.o cofflink.o" ;;
m68klinux_vec) tb="$tb m68klinux.o aout32.o" ;;
m68klynx_aout_vec) tb="$tb m68klynx.o lynx-core.o aout32.o" ;;
m68klynx_coff_vec) tb="$tb cf-m68klynx.o coff-m68k.o cofflink.o lynx-core.o" ;;
m68knetbsd_vec) tb="$tb m68knetbsd.o aout32.o" ;;
m68k4knetbsd_vec) tb="$tb m68k4knetbsd.o aout32.o" ;;
m68kaux_coff_vec) tb="$tb coff-aux.o coff-m68k.o cofflink.o" ;;
m68ksysvcoff_vec) tb="$tb coff-svm68k.o cofflink.o" ;;
m88kbcs_vec) tb="$tb coff-m88k.o" ;;
newsos3_vec) tb="$tb newsos3.o aout32.o" ;;
nlm32_i386_vec) tb="$tb nlm32-i386.o nlm32.o nlm.o" ;;
nlm32_sparc_vec) tb="$tb nlm32-sparc.o nlm32.o nlm.o" ;;
nlm32_alpha_vec) tb="$tb nlm32-alpha.o nlm32.o nlm.o"
h8300coff_vec) tb="$tb coff-h8300.lo reloc16.lo" ;;
h8500coff_vec) tb="$tb coff-h8500.lo reloc16.lo" ;;
host_aout_vec) tb="$tb host-aout.lo aout32.lo" ;;
hp300bsd_vec) tb="$tb hp300bsd.lo aout32.lo" ;;
hp300hpux_vec) tb="$tb hp300hpux.lo aout32.lo" ;;
i386aout_vec) tb="$tb i386aout.lo aout32.lo" ;;
i386bsd_vec) tb="$tb i386bsd.lo aout32.lo" ;;
i386coff_vec) tb="$tb coff-i386.lo cofflink.lo" ;;
i386dynix_vec) tb="$tb i386dynix.lo aout32.lo" ;;
i386freebsd_vec) tb="$tb i386freebsd.lo aout32.lo" ;;
i386msdos_vec) tb="$tb i386msdos.lo" ;;
i386pe_vec) tb="$tb pe-i386.lo cofflink.lo " ;;
i386pei_vec) tb="$tb pei-i386.lo cofflink.lo" ;;
i386linux_vec) tb="$tb i386linux.lo aout32.lo" ;;
i386lynx_aout_vec) tb="$tb i386lynx.lo lynx-core.lo aout32.lo" ;;
i386lynx_coff_vec) tb="$tb cf-i386lynx.lo cofflink.lo lynx-core.lo" ;;
i386mach3_vec) tb="$tb i386mach3.lo aout32.lo" ;;
i386netbsd_vec) tb="$tb i386netbsd.lo aout32.lo" ;;
i386os9k_vec) tb="$tb i386os9k.lo aout32.lo" ;;
i860coff_vec) tb="$tb coff-i860.lo cofflink.lo" ;;
icoff_big_vec) tb="$tb coff-i960.lo cofflink.lo" ;;
icoff_little_vec) tb="$tb coff-i960.lo cofflink.lo" ;;
ieee_vec) tb="$tb ieee.lo" ;;
m68kcoff_vec) tb="$tb coff-m68k.lo cofflink.lo" ;;
m68kcoffun_vec) tb="$tb coff-u68k.lo coff-m68k.lo cofflink.lo" ;;
m68klinux_vec) tb="$tb m68klinux.lo aout32.lo" ;;
m68klynx_aout_vec) tb="$tb m68klynx.lo lynx-core.lo aout32.lo" ;;
m68klynx_coff_vec) tb="$tb cf-m68klynx.lo coff-m68k.lo cofflink.lo lynx-core.lo" ;;
m68knetbsd_vec) tb="$tb m68knetbsd.lo aout32.lo" ;;
m68k4knetbsd_vec) tb="$tb m68k4knetbsd.lo aout32.lo" ;;
m68kaux_coff_vec) tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;;
m68ksysvcoff_vec) tb="$tb coff-svm68k.lo cofflink.lo" ;;
m88kbcs_vec) tb="$tb coff-m88k.lo" ;;
newsos3_vec) tb="$tb newsos3.lo aout32.lo" ;;
nlm32_i386_vec) tb="$tb nlm32-i386.lo nlm32.lo nlm.lo" ;;
nlm32_sparc_vec) tb="$tb nlm32-sparc.lo nlm32.lo nlm.lo" ;;
nlm32_alpha_vec) tb="$tb nlm32-alpha.lo nlm32.lo nlm.lo"
target64=true ;;
riscix_vec) tb="$tb aout32.o riscix.o" ;;
nlm32_powerpc_vec) tb="$tb nlm32-ppc.o nlm32.o nlm.o" ;;
pc532netbsd_vec) tb="$tb ns32knetbsd.o aout-ns32k.o" ;;
pc532machaout_vec) tb="$tb pc532-mach.o aout-ns32k.o" ;;
pmac_xcoff_vec) tb="$tb coff-pmac.o xcofflink.o" ;;
rs6000coff_vec) tb="$tb coff-rs6000.o xcofflink.o" ;;
bfd_powerpc_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
bfd_powerpcle_pe_vec) tb="$tb pe-ppc.o cofflink.o" ;;
bfd_powerpc_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
bfd_powerpcle_pei_vec) tb="$tb pei-ppc.o cofflink.o" ;;
ppcboot_vec) tb="$tb ppcboot.o" ;;
shcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
shlcoff_vec) tb="$tb coff-sh.o cofflink.o" ;;
som_vec) tb="$tb som.o" ;;
sparcle_aout_vec) tb="$tb aout-sparcle.o aout32.o" ;;
sparclinux_vec) tb="$tb sparclinux.o aout32.o stab-syms.o" ;;
sparclynx_aout_vec) tb="$tb sparclynx.o lynx-core.o aout32.o" ;;
sparclynx_coff_vec) tb="$tb cf-sparclynx.o lynx-core.o" ;;
sparcnetbsd_vec) tb="$tb sparcnetbsd.o aout32.o" ;;
sparccoff_vec) tb="$tb coff-sparc.o" ;;
srec_vec) tb="$tb srec.o" ;;
sunos_big_vec) tb="$tb sunos.o aout32.o" ;;
symbolsrec_vec) tb="$tb srec.o" ;;
tekhex_vec) tb="$tb tekhex.o" ;;
we32kcoff_vec) tb="$tb coff-we32k.o" ;;
z8kcoff_vec) tb="$tb coff-z8k.o reloc16.o" ;;
w65_vec) tb="$tb coff-w65.o reloc16.o" ;;
versados_vec) tb="$tb versados.o" ;;
riscix_vec) tb="$tb aout32.lo riscix.lo" ;;
nlm32_powerpc_vec) tb="$tb nlm32-ppc.lo nlm32.lo nlm.lo" ;;
pc532netbsd_vec) tb="$tb ns32knetbsd.lo aout-ns32k.lo" ;;
pc532machaout_vec) tb="$tb pc532-mach.lo aout-ns32k.lo" ;;
pmac_xcoff_vec) tb="$tb coff-pmac.lo xcofflink.lo" ;;
rs6000coff_vec) tb="$tb coff-rs6000.lo xcofflink.lo" ;;
bfd_powerpc_pe_vec) tb="$tb pe-ppc.lo cofflink.lo" ;;
bfd_powerpcle_pe_vec) tb="$tb pe-ppc.lo cofflink.lo" ;;
bfd_powerpc_pei_vec) tb="$tb pei-ppc.lo cofflink.lo" ;;
bfd_powerpcle_pei_vec) tb="$tb pei-ppc.lo cofflink.lo" ;;
ppcboot_vec) tb="$tb ppcboot.lo" ;;
shcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
shlcoff_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
shcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
shlcoff_small_vec) tb="$tb coff-sh.lo cofflink.lo" ;;
som_vec) tb="$tb som.lo" ;;
sparcle_aout_vec) tb="$tb aout-sparcle.lo aout32.lo" ;;
sparclinux_vec) tb="$tb sparclinux.lo aout32.lo" ;;
sparclynx_aout_vec) tb="$tb sparclynx.lo lynx-core.lo aout32.lo" ;;
sparclynx_coff_vec) tb="$tb cf-sparclynx.lo lynx-core.lo" ;;
sparcnetbsd_vec) tb="$tb sparcnetbsd.lo aout32.lo" ;;
sparccoff_vec) tb="$tb coff-sparc.lo" ;;
srec_vec) tb="$tb srec.lo" ;;
sunos_big_vec) tb="$tb sunos.lo aout32.lo" ;;
symbolsrec_vec) tb="$tb srec.lo" ;;
tekhex_vec) tb="$tb tekhex.lo" ;;
tic30_aout_vec) tb="$tb aout-tic30.lo" ;;
tic30_coff_vec) tb="$tb coff-tic30.lo" ;;
we32kcoff_vec) tb="$tb coff-we32k.lo" ;;
z8kcoff_vec) tb="$tb coff-z8k.lo reloc16.lo" ;;
w65_vec) tb="$tb coff-w65.lo reloc16.lo" ;;
versados_vec) tb="$tb versados.lo" ;;
"") ;;
*) AC_MSG_ERROR(*** unknown target vector $vec) ;;
@ -551,7 +523,7 @@ done
# Target architecture .o files.
# A couple of CPUs use shorter file names to avoid problems on DOS
# filesystems.
ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.o/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
ta=`echo $selarchs | sed -e s/bfd_/cpu-/g -e s/_arch/.lo/g -e s/mn10200/m10200/ -e s/mn10300/m10300/`
# Weed out duplicate .o files.
f=""
@ -627,5 +599,4 @@ case ${want_mmap}+${ac_cv_func_mmap_fixed_mapped} in
esac
rm -f doc/config.status
AC_OUTPUT(Makefile doc/Makefile bfd-in3.h:bfd-in2.h,
[case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac])
AC_OUTPUT(Makefile doc/Makefile bfd-in3.h:bfd-in2.h)

70
contrib/binutils/bfd/cpu-arc.c Normal file
View File

@ -0,0 +1,70 @@
/* BFD support for the ARC processor
Copyright 1994, 1995, 1997 Free Software Foundation, Inc.
Contributed by Doug Evans (dje@cygnus.com).
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#define ARC(mach, print_name, default_p, next) \
{ \
32, /* 32 bits in a word */ \
32, /* 32 bits in an address */ \
8, /* 8 bits in a byte */ \
bfd_arch_arc, \
mach, \
"arc", \
print_name, \
4, /* section alignment power */ \
default_p, \
bfd_default_compatible, \
bfd_default_scan, \
next, \
}
#if 0 /* ??? Not currently needed, but keep in for future reference. */
static const bfd_arch_info_type arch_info_struct[] =
{
ARC (bfd_mach_arc_foo, "arc-foo", false, &arch_info_struct[1]),
ARC (bfd_mach_arc_bar, "arc-bar", false, 0),
};
#endif
const bfd_arch_info_type bfd_arc_arch =
ARC (bfd_mach_arc_base, "arc-base", true, 0 /*&arch_info_struct[0]*/);
/* Utility routines. */
/* Given cpu type NAME, return its bfd_mach_arc_xxx value.
Returns -1 if not found. */
int
arc_get_mach (name)
char *name;
{
const bfd_arch_info_type *p;
for (p = &bfd_arc_arch; p != NULL; p = p->next)
{
/* +4: skip over "arc-" */
if (strcmp (name, p->printable_name + 4) == 0)
return p->mach;
}
return -1;
}

61
contrib/binutils/bfd/cpu-sh.c
View File

@ -23,15 +23,13 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "libbfd.h"
int bfd_default_scan_num_mach();
static boolean
scan_mach (info, string)
const struct bfd_arch_info *info;
const char *string;
{
if (strcmp(string,"sh") == 0) return true;
if (strcmp(string,"SH") == 0) return true;
if (strcasecmp (info->printable_name, string) == 0)
return true;
return false;
}
@ -51,18 +49,69 @@ compatible (a,b)
}
#endif
#define SH_NEXT &arch_info_struct[0]
#define SH3_NEXT &arch_info_struct[1]
#define SH3E_NEXT &arch_info_struct[2]
#define SH4_NEXT NULL
static const bfd_arch_info_type arch_info_struct[] =
{
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
bfd_arch_sh,
bfd_mach_sh3,
"sh", /* arch_name */
"sh3", /* printable name */
1,
false, /* not the default */
bfd_default_compatible,
scan_mach,
SH3_NEXT
},
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
bfd_arch_sh,
bfd_mach_sh3e,
"sh", /* arch_name */
"sh3e", /* printable name */
1,
false, /* not the default */
bfd_default_compatible,
scan_mach,
SH3E_NEXT
},
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
bfd_arch_sh,
bfd_mach_sh4,
"sh", /* arch_name */
"sh4", /* printable name */
1,
false, /* not the default */
bfd_default_compatible,
scan_mach,
SH4_NEXT
},
};
const bfd_arch_info_type bfd_sh_arch =
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
bfd_arch_sh,
0, /* only 1 machine */
bfd_mach_sh,
"sh", /* arch_name */
"sh", /* printable name */
1,
true, /* the default machine */
bfd_default_compatible,
scan_mach,
0,
SH_NEXT
};

39
contrib/binutils/bfd/cpu-tic30.c Normal file
View File

@ -0,0 +1,39 @@
/* BFD support for the Texas Instruments TMS320C30 architecture.
Copyright 1998 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
const bfd_arch_info_type bfd_tic30_arch =
{
32, /* 32 bits in a word */
32, /* 32 bits in an address */
8, /* 8 bits in a byte */
bfd_arch_tic30,
0, /* only 1 machine */
"tic30",
"tms320c30",
2,
true, /* the one and only */
bfd_default_compatible,
bfd_default_scan,
0,
};

94
contrib/binutils/bfd/cpu-v850.c Normal file
View File

@ -0,0 +1,94 @@
/* BFD support for the NEC V850 processor
Copyright 1996, 1997, 1998 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include <ctype.h>
static boolean
scan (info, string)
const struct bfd_arch_info * info;
const char * string;
{
const char *ptr_src;
const char *ptr_tst;
unsigned long number;
enum bfd_architecture arch;
/* First test for an exact match */
if (strcasecmp (string, info->printable_name) == 0)
return true;
/* See how much of the supplied string matches with the
architecture, eg the string m68k:68020 would match the m68k entry
up to the :, then we get left with the machine number */
for (ptr_src = string, ptr_tst = info->arch_name;
*ptr_src && *ptr_tst;
ptr_src++, ptr_tst++)
{
if (*ptr_src != *ptr_tst) break;
}
/* Chewed up as much of the architecture as will match, skip any
colons */
if (*ptr_src == ':')
ptr_src++;
if (*ptr_src == 0)
{
/* nothing more, then only keep this one if it is the default
machine for this architecture */
return info->the_default;
}
number = 0;
while (isdigit ((unsigned char) *ptr_src))
{
number = number * 10 + * ptr_src - '0';
ptr_src++;
}
switch (number)
{
default:
return false;
}
if (arch != info->arch)
return false;
if (number != info->mach)
return false;
return true;
}
#define N(number, print, default, next) \
{ 32, 32, 8, bfd_arch_v850, number, "v850", print, 2, default, \
bfd_default_compatible, scan, next }
#define NEXT NULL
const bfd_arch_info_type bfd_v850_arch =
N (bfd_mach_v850, "v850", true, NEXT);

1
contrib/binutils/bfd/dep-in.sed
View File

@ -3,6 +3,7 @@
s/\\\n */ /g
t loop
s!\.o:!.lo:!
s! @BFD_H@!!g
s!@INCDIR@!$(INCDIR)!g
s!@SRCDIR@/!!g

75
contrib/binutils/bfd/doc/ChangeLog
View File

@ -1,3 +1,78 @@
Mon Apr 6 14:06:55 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (STAGESTUFF): Remove variable.
(CLEANFILES): Don't remove $(STAGESTUFF).
(DISTCLEANFILES, MAINTAINERCLEANFILES): New variables.
* Makefile.in: Rebuild.
Fri Mar 27 16:25:25 1998 Ian Lance Taylor <ian@cygnus.com>
* chew.c (skip_white_and_starts): Remove unused declaration.
(skip_white_and_stars): Add casts to avoid warnings.
(skip_trailing_newlines, paramstuff, courierize): Likewise.
(bulletize, do_fancy_stuff, iscommand): Likewise.
(kill_bogus_lines, nextword, main): Likewise.
(manglecomments): Comment out.
(outputdots, kill_bogus_lines): Remove unused local variables.
(perform, compile): Likewise.
(courierize): Fully parenthesize expression.
(copy_past_newline): Declare return value.
(print): Change printf format string.
(main): Call usage for an unrecognized option.
Fri Feb 13 14:37:14 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (AUTOMAKE_OPTIONS): Define.
* Makefile.in: Rebuild.
Mon Jan 26 15:38:36 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* doc.str (bodytext): Don't output @* at the end.
* chew.c (kill_bogus_lines): Make sure that a period at the
beginning is recognized.
(indent): Don't put indentation at the end.
(copy_past_newline): Expand tabs.
* Makefile.am (s-reloc, s-syms): Depend on doc.str.
* Makefile.in: Rebuild.
Wed Oct 1 14:41:28 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (libbfd.h): Don't use cpu-h8300.c, cpu-i960.c, or
elfcode.h as input files; they don't contribute anything.
* Makefile.in: Rebuild.
Fri Aug 15 04:55:15 1997 Doug Evans <dje@canuck.cygnus.com>
* Makefile.am (libbfd.h, libcoff.h): Invoke $(MKDOC) as ./$(MKDOC).
* Makefile.in: Rebuild.
Fri Aug 1 12:59:58 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (CC_FOR_BUILD): Don't set explicitly.
* Makefile.in: Rebuild.
Thu Jul 31 20:00:12 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: New file, based on old Makefile.in.
* Makefile.in: Now built with automake.
Tue Jul 22 14:44:00 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
* Makefile.in: Change stamp-* files to s-* files. Use bfdt.texi
rather than bfd.texi.
(DOCFILES): Change bfd.texi to bfdt.texi.
* bfd.texinfo: Include bfdt.texi, not bfd.texi.
Mon Jun 16 15:33:15 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (CC, CFLAGS): Substitute from configure script.
From Jeff Makey <jeff@cts.com>.
Tue Apr 15 12:37:41 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (install-info): Use mkinstalldirs to build
$(infodir).
Tue Apr 8 12:49:46 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (install-info): Permit info files to be in srcdir.

248
contrib/binutils/bfd/doc/Makefile.am Normal file
View File

@ -0,0 +1,248 @@
## Process this file with automake to generate Makefile.in
AUTOMAKE_OPTIONS = cygnus
DOCFILES = aoutx.texi archive.texi archures.texi \
bfdt.texi cache.texi coffcode.texi \
core.texi elf.texi elfcode.texi format.texi libbfd.texi \
opncls.texi reloc.texi section.texi \
syms.texi targets.texi init.texi hash.texi linker.texi
PROTOS = archive.p archures.p bfd.p \
core.p format.p \
libbfd.p opncls.p reloc.p \
section.p syms.p targets.p \
format.p core.p init.p
IPROTOS = cache.ip libbfd.ip reloc.ip init.ip archures.ip coffcode.ip
# SRCDOC, SRCPROT, SRCIPROT only used to sidestep Sun Make bug in interaction
# between VPATH and suffix rules. If you use GNU Make, perhaps other Makes,
# you don't need these three:
SRCDOC = $(srcdir)/../aoutx.h $(srcdir)/../archive.c \
$(srcdir)/../archures.c $(srcdir)/../bfd.c \
$(srcdir)/../cache.c $(srcdir)/../coffcode.h \
$(srcdir)/../corefile.c $(srcdir)/../elf.c \
$(srcdir)/../elfcode.h $(srcdir)/../format.c \
$(srcdir)/../libbfd.c $(srcdir)/../opncls.c \
$(srcdir)/../reloc.c $(srcdir)/../section.c \
$(srcdir)/../syms.c $(srcdir)/../targets.c \
$(srcdir)/../hash.c $(srcdir)/../linker.c
SRCPROT = $(srcdir)/../archive.c $(srcdir)/../archures.c \
$(srcdir)/../bfd.c $(srcdir)/../coffcode.h $(srcdir)/../corefile.c \
$(srcdir)/../format.c $(srcdir)/../libbfd.c \
$(srcdir)/../opncls.c $(srcdir)/../reloc.c \
$(srcdir)/../section.c $(srcdir)/../syms.c \
$(srcdir)/../targets.c $(srcdir)/../init.c
SRCIPROT = $(srcdir)/../cache.c $(srcdir)/../libbfd.c \
$(srcdir)/../reloc.c $(srcdir)/../cpu-h8300.c \
$(srcdir)/../cpu-i960.c $(srcdir)/../archures.c \
$(srcdir)/../init.c
TEXIDIR = $(srcdir)/../../texinfo/fsf
info_TEXINFOS = bfd.texinfo
MKDOC = chew$(EXEEXT_FOR_BUILD)
$(MKDOC): chew.o
$(CC_FOR_BUILD) -o $(MKDOC) chew.o $(LOADLIBES) $(LDFLAGS)
chew.o: chew.c
$(CC_FOR_BUILD) -c -I.. -I$(srcdir)/.. -I$(srcdir)/../../include $(H_CFLAGS) $(CFLAGS) $(srcdir)/chew.c
protos: libbfd.h libcoff.h bfd.h
bfd.info bfd.dvi: $(DOCFILES) bfdsumm.texi bfd.texinfo
# We can't replace these rules with an implicit rule, because
# makes without VPATH support couldn't find the .h files in `..'.
# We use s-XXX targets so that we can distribute the info files,
# and permit people to rebuild them, without requiring the makeinfo
# program. If somebody tries to rebuild info, but none of the .texi
# files have changed, then this Makefile will build chew, and will
# build all of the stamp files, but will not actually have to rebuild
# bfd.info.
s-aoutx: $(MKDOC) $(srcdir)/../aoutx.h $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../aoutx.h >aoutx.tmp
$(srcdir)/../../move-if-change aoutx.tmp aoutx.texi
touch s-aoutx
aoutx.texi: s-aoutx
s-archive: $(MKDOC) $(srcdir)/../archive.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../archive.c >archive.tmp
$(srcdir)/../../move-if-change archive.tmp archive.texi
touch s-archive
archive.texi: s-archive
s-archures: $(MKDOC) $(srcdir)/../archures.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../archures.c >archures.tmp
$(srcdir)/../../move-if-change archures.tmp archures.texi
touch s-archures
archures.texi: s-archures
# We use bfdt.texi, rather than bfd.texi, to avoid conflicting with
# bfd.texinfo on an 8.3 filesystem.
s-bfd: $(MKDOC) $(srcdir)/../bfd.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../bfd.c >bfd.tmp
$(srcdir)/../../move-if-change bfd.tmp bfdt.texi
touch s-bfd
bfdt.texi: s-bfd
s-cache: $(MKDOC) $(srcdir)/../cache.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../cache.c >cache.tmp
$(srcdir)/../../move-if-change cache.tmp cache.texi
touch s-cache
cache.texi: s-cache
s-coffcode: $(MKDOC) $(srcdir)/../coffcode.h $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../coffcode.h >coffcode.tmp
$(srcdir)/../../move-if-change coffcode.tmp coffcode.texi
touch s-coffcode
coffcode.texi: s-coffcode
s-core: $(MKDOC) $(srcdir)/../corefile.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../corefile.c >core.tmp
$(srcdir)/../../move-if-change core.tmp core.texi
touch s-core
core.texi: s-core
s-elf: $(MKDOC) $(srcdir)/../elf.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../elf.c >elf.tmp
$(srcdir)/../../move-if-change elf.tmp elf.texi
touch s-elf
elf.texi: s-elf
s-elfcode: $(MKDOC) $(srcdir)/../elfcode.h $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../elfcode.h >elfcode.tmp
$(srcdir)/../../move-if-change elfcode.tmp elfcode.texi
touch s-elfcode
elfcode.texi: s-elfcode
s-format: $(MKDOC) $(srcdir)/../format.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../format.c >format.tmp
$(srcdir)/../../move-if-change format.tmp format.texi
touch s-format
format.texi: s-format
s-libbfd: $(MKDOC) $(srcdir)/../libbfd.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../libbfd.c >libbfd.tmp
$(srcdir)/../../move-if-change libbfd.tmp libbfd.texi
touch s-libbfd
libbfd.texi: s-libbfd
s-opncls: $(MKDOC) $(srcdir)/../opncls.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../opncls.c >opncls.tmp
$(srcdir)/../../move-if-change opncls.tmp opncls.texi
touch s-opncls
opncls.texi: s-opncls
s-reloc: $(MKDOC) $(srcdir)/../reloc.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../reloc.c >reloc.tmp
$(srcdir)/../../move-if-change reloc.tmp reloc.texi
touch s-reloc
reloc.texi: s-reloc
s-section: $(MKDOC) $(srcdir)/../section.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../section.c >section.tmp
$(srcdir)/../../move-if-change section.tmp section.texi
touch s-section
section.texi: s-section
s-syms: $(MKDOC) $(srcdir)/../syms.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../syms.c >syms.tmp
$(srcdir)/../../move-if-change syms.tmp syms.texi
touch s-syms
syms.texi: s-syms
s-targets: $(MKDOC) $(srcdir)/../targets.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../targets.c >targets.tmp
$(srcdir)/../../move-if-change targets.tmp targets.texi
touch s-targets
targets.texi: s-targets
s-init: $(MKDOC) $(srcdir)/../init.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../init.c >init.tmp
$(srcdir)/../../move-if-change init.tmp init.texi
touch s-init
init.texi: s-init
s-hash: $(MKDOC) $(srcdir)/../hash.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../hash.c >hash.tmp
$(srcdir)/../../move-if-change hash.tmp hash.texi
touch s-hash
hash.texi: s-hash
s-linker: $(MKDOC) $(srcdir)/../linker.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../linker.c >linker.tmp
$(srcdir)/../../move-if-change linker.tmp linker.texi
touch s-linker
linker.texi: s-linker
libbfd.h: $(srcdir)/../libbfd-in.h \
$(srcdir)/../init.c \
$(srcdir)/../libbfd.c \
$(srcdir)/../cache.c \
$(srcdir)/../reloc.c \
$(srcdir)/../archures.c \
$(srcdir)/proto.str \
$(MKDOC)
cat $(srcdir)/../libbfd-in.h >libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../init.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../libbfd.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../cache.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../reloc.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../archures.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../elf.c >>libbfd.h
libcoff.h: $(srcdir)/../libcoff-in.h \
$(srcdir)/../coffcode.h \
$(srcdir)/proto.str \
$(MKDOC)
cat $(srcdir)/../libcoff-in.h >libcoff.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../coffcode.h >>libcoff.h
bfd.h: $(srcdir)/../bfd-in.h \
$(srcdir)/../init.c \
$(srcdir)/../opncls.c \
$(srcdir)/../libbfd.c \
$(srcdir)/../section.c \
$(srcdir)/../archures.c \
$(srcdir)/../reloc.c \
$(srcdir)/../syms.c \
$(srcdir)/../bfd.c \
$(srcdir)/../archive.c \
$(srcdir)/../corefile.c \
$(srcdir)/../targets.c \
$(srcdir)/../format.c \
$(srcdir)/proto.str \
$(MKDOC)
cat $(srcdir)/../bfd-in.h >bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../init.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../opncls.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../libbfd.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../section.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../archures.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../reloc.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../syms.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../bfd.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../archive.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../corefile.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../targets.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../format.c >>bfd.h
echo "#ifdef __cplusplus" >>bfd.h
echo "}" >>bfd.h
echo "#endif" >>bfd.h
echo "#endif" >>bfd.h
MOSTLYCLEANFILES = $(MKDOC) *.o
CLEANFILES = s-* *.p *.ip
DISTCLEANFILES = bfd.?? bfd.??? bfd.h libbfd.h libcoff.h texput.log
MAINTAINERCLEANFILES = $(DOCFILES)

606
contrib/binutils/bfd/doc/Makefile.in
View File

@ -1,66 +1,98 @@
#
# Makefile
# Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation
#
# This file is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# Makefile.in generated automatically by automake 1.2e from Makefile.am
# Copyright (C) 1994, 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#
# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE.
SHELL = @SHELL@
VPATH = @srcdir@
srcdir = @srcdir@
top_srcdir = @top_srcdir@
VPATH = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
libdir = @libdir@
sbindir = @sbindir@
libexecdir = @libexecdir@
datadir = @datadir@
mandir = @mandir@
man1dir = $(mandir)/man1
man2dir = $(mandir)/man2
man3dir = $(mandir)/man3
man4dir = $(mandir)/man4
man5dir = $(mandir)/man5
man6dir = $(mandir)/man6
man7dir = $(mandir)/man7
man8dir = $(mandir)/man8
man9dir = $(mandir)/man9
sysconfdir = @sysconfdir@
sharedstatedir = @sharedstatedir@
localstatedir = @localstatedir@
libdir = @libdir@
infodir = @infodir@
mandir = @mandir@
includedir = @includedir@
oldincludedir = /usr/include
MKDOC=./chew
SHELL = /bin/sh
pkgdatadir = $(datadir)/@PACKAGE@
pkglibdir = $(libdir)/@PACKAGE@
pkgincludedir = $(includedir)/@PACKAGE@
top_builddir = ..
ACLOCAL = @ACLOCAL@
AUTOCONF = @AUTOCONF@
AUTOMAKE = @AUTOMAKE@
AUTOHEADER = @AUTOHEADER@
INSTALL = @INSTALL@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
transform = @program_transform_name@
MAKEINFO = makeinfo
TEXI2DVI = texi2dvi
CFLAGS = -g
NORMAL_INSTALL = :
PRE_INSTALL = :
POST_INSTALL = :
NORMAL_UNINSTALL = :
PRE_UNINSTALL = :
POST_UNINSTALL = :
build_alias = @build_alias@
build_triplet = @build@
host_alias = @host_alias@
host_triplet = @host@
target_alias = @target_alias@
target_triplet = @target@
AR = @AR@
BFD_HOST_64BIT_LONG = @BFD_HOST_64BIT_LONG@
BFD_HOST_64_BIT = @BFD_HOST_64_BIT@
BFD_HOST_64_BIT_DEFINED = @BFD_HOST_64_BIT_DEFINED@
BFD_HOST_U_64_BIT = @BFD_HOST_U_64_BIT@
CC = @CC@
CC_FOR_BUILD = @CC_FOR_BUILD@
COREFILE = @COREFILE@
COREFLAG = @COREFLAG@
EXEEXT = @EXEEXT@
EXEEXT_FOR_BUILD = @EXEEXT_FOR_BUILD@
HDEFINES = @HDEFINES@
LD = @LD@
LIBTOOL = @LIBTOOL@
LN_S = @LN_S@
MAINT = @MAINT@
MAKEINFO = @MAKEINFO@
NM = @NM@
PACKAGE = @PACKAGE@
RANLIB = @RANLIB@
TDEFINES = @TDEFINES@
VERSION = @VERSION@
all_backends = @all_backends@
bfd_backends = @bfd_backends@
bfd_machines = @bfd_machines@
tdefaults = @tdefaults@
wordsize = @wordsize@
CC_FOR_BUILD = $(CC)
#### Host, target, and site specific Makefile fragments come in here.
###
.c.o:
$(CC) -c -I.. -I$(srcdir)/.. -I$(srcdir)/../../include $(H_CFLAGS) $(CFLAGS) $<
AUTOMAKE_OPTIONS = cygnus
DOCFILES = aoutx.texi archive.texi archures.texi \
bfd.texi cache.texi coffcode.texi \
bfdt.texi cache.texi coffcode.texi \
core.texi elf.texi elfcode.texi format.texi libbfd.texi \
opncls.texi reloc.texi section.texi \
syms.texi targets.texi init.texi hash.texi linker.texi
@ -98,27 +130,213 @@ SRCIPROT = $(srcdir)/../cache.c $(srcdir)/../libbfd.c \
$(srcdir)/../cpu-i960.c $(srcdir)/../archures.c \
$(srcdir)/../init.c
STAGESTUFF = $(DOCFILES) *.info*
TEXIDIR = $(srcdir)/../../texinfo/fsf
all install:
info_TEXINFOS = bfd.texinfo
info: bfd.info
MKDOC = chew$(EXEEXT_FOR_BUILD)
dvi: bfd.dvi
MOSTLYCLEANFILES = $(MKDOC) *.o
install-info: info
if [ -r bfd.info ]; then \
dir=.; \
else \
dir=$(srcdir); \
fi; \
for i in `cd $$dir; echo *.info*`; do \
$(INSTALL_DATA) $$dir/$$i $(infodir)/$$i; \
CLEANFILES = s-* *.p *.ip
DISTCLEANFILES = bfd.?? bfd.??? bfd.h libbfd.h libcoff.h texput.log
MAINTAINERCLEANFILES = $(DOCFILES)
mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs
CONFIG_HEADER = ../config.h
CONFIG_CLEAN_FILES =
TEXI2DVI = `if test -f $(top_srcdir)/../texinfo/util/texi2dvi; then echo $(top_srcdir)/../texinfo/util/texi2dvi; else echo texi2dvi; fi`
TEXINFO_TEX = $(top_srcdir)/../texinfo/texinfo.tex
INFO_DEPS = bfd.info
DVIS = bfd.dvi
TEXINFOS = bfd.texinfo
DIST_COMMON = ChangeLog Makefile.am Makefile.in
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
TAR = tar
GZIP = --best
default: all
.SUFFIXES:
.SUFFIXES: .dvi .info .ps .texi .texinfo
$(srcdir)/Makefile.in: @MAINT@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOMAKE) --cygnus doc/Makefile
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
bfd.info: bfd.texinfo
bfd.dvi: bfd.texinfo
DVIPS = dvips
.texi.info:
@rm -f $@ $@-[0-9] $@-[0-9][0-9]
$(MAKEINFO) -I $(srcdir) $<
.texi.dvi:
TEXINPUTS=$(top_srcdir)/../texinfo:$$TEXINPUTS \
MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
.texi:
@rm -f $@ $@-[0-9] $@-[0-9][0-9]
$(MAKEINFO) -I $(srcdir) $<
.texinfo.info:
@rm -f $@ $@-[0-9] $@-[0-9][0-9]
$(MAKEINFO) -I $(srcdir) $<
.texinfo:
@rm -f $@ $@-[0-9] $@-[0-9][0-9]
$(MAKEINFO) -I $(srcdir) $<
.texinfo.dvi:
TEXINPUTS=$(top_srcdir)/../texinfo:$$TEXINPUTS \
MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
.dvi.ps:
$(DVIPS) $< -o $@
install-info-am: $(INFO_DEPS)
@$(NORMAL_INSTALL)
$(mkinstalldirs) $(infodir)
@for file in $(INFO_DEPS); do \
if test -f $$file; then d=.; else d=$(srcdir); fi; \
for ifile in `cd $$d && echo $$file $$file-[0-9] $$file-[0-9][0-9]`; do \
if test -f $$d/$$ifile; then \
echo " $(INSTALL_DATA) $$d/$$ifile $(infodir)/$$ifile"; \
$(INSTALL_DATA) $$d/$$ifile $(infodir)/$$ifile; \
else : ; fi; \
done; \
done
@$(POST_INSTALL)
@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
for file in $(INFO_DEPS); do \
echo " install-info --info-dir=$(infodir) $(infodir)/$$file";\
install-info --info-dir=$(infodir) $(infodir)/$$file || :;\
done; \
else : ; fi
uninstall-info:
$(PRE_UNINSTALL)
@if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
ii=yes; \
else ii=; fi; \
for file in $(INFO_DEPS); do \
test -z "$ii" \
|| install-info --info-dir=$(infodir) --remove $$file; \
done
$(NORMAL_UNINSTALL)
for file in $(INFO_DEPS); do \
(cd $(infodir) && rm -f $$file $$file-[0-9] $$file-[0-9][0-9]); \
done
docs: $(MKDOC) protos bfd.info bfd.dvi bfd.ps
dist-info: $(INFO_DEPS)
for base in $(INFO_DEPS); do \
if test -f $$base; then d=.; else d=$(srcdir); fi; \
for file in `cd $$d && eval echo $$base*`; do \
test -f $(distdir)/$$file \
|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
|| cp -p $$d/$$file $(distdir)/$$file; \
done; \
done
mostlyclean-aminfo:
-rm -f bfd.aux bfd.cp bfd.cps bfd.dvi bfd.fn bfd.fns bfd.ky bfd.kys \
bfd.ps bfd.log bfd.pg bfd.toc bfd.tp bfd.tps bfd.vr bfd.vrs \
bfd.op bfd.tr bfd.cv bfd.cn
clean-aminfo:
distclean-aminfo:
maintainer-clean-aminfo:
for i in $(INFO_DEPS); do \
rm -f $$i; \
if test "`echo $$i-[0-9]*`" != "$$i-[0-9]*"; then \
rm -f $$i-[0-9]*; \
fi; \
done
clean-info: mostlyclean-aminfo
tags: TAGS
TAGS:
distdir = $(top_builddir)/$(PACKAGE)-$(VERSION)/$(subdir)
subdir = doc
distdir: $(DISTFILES)
@for file in $(DISTFILES); do \
if test -f $$file; then d=.; else d=$(srcdir); fi; \
test -f $(distdir)/$$file \
|| ln $$d/$$file $(distdir)/$$file 2> /dev/null \
|| cp -p $$d/$$file $(distdir)/$$file; \
done
$(MAKE) top_distdir="$(top_distdir)" distdir="$(distdir)" dist-info
info: $(INFO_DEPS)
dvi: $(DVIS)
check:
$(MAKE)
installcheck:
install-info: install-info-am
install-exec:
@$(NORMAL_INSTALL)
install-data:
@$(NORMAL_INSTALL)
install: install-exec install-data all
@:
uninstall:
all: Makefile
install-strip:
$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' INSTALL_SCRIPT='$(INSTALL_PROGRAM)' install
installdirs:
mostlyclean-generic:
-test -z "$(MOSTLYCLEANFILES)" || rm -f $(MOSTLYCLEANFILES)
clean-generic:
-test -z "$(CLEANFILES)" || rm -f $(CLEANFILES)
distclean-generic:
-rm -f Makefile $(DISTCLEANFILES)
-rm -f config.cache config.log stamp-h stamp-h[0-9]*
-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
maintainer-clean-generic:
-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
-test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES)
mostlyclean: mostlyclean-aminfo mostlyclean-generic
clean: clean-aminfo clean-generic mostlyclean
distclean: distclean-aminfo distclean-generic clean
-rm -f config.status
-rm -f libtool
maintainer-clean: maintainer-clean-aminfo maintainer-clean-generic \
distclean
@echo "This command is intended for maintainers to use;"
@echo "it deletes files that may require special tools to rebuild."
.PHONY: default install-info-am uninstall-info mostlyclean-aminfo \
distclean-aminfo clean-aminfo maintainer-clean-aminfo tags distdir info \
dvi installcheck install-info install-exec install-data install \
uninstall all installdirs mostlyclean-generic distclean-generic \
clean-generic maintainer-clean-generic clean mostlyclean distclean \
maintainer-clean
$(MKDOC): chew.o
$(CC_FOR_BUILD) -o $(MKDOC) chew.o $(LOADLIBES) $(LDFLAGS)
@ -128,159 +346,156 @@ chew.o: chew.c
protos: libbfd.h libcoff.h bfd.h
bfd.info bfd.dvi: $(DOCFILES) bfdsumm.texi bfd.texinfo
# We can't replace these rules with an implicit rule, because
# makes without VPATH support couldn't find the .h files in `..'.
# We use stamp-XXX targets so that we can distribute the info files,
# We use s-XXX targets so that we can distribute the info files,
# and permit people to rebuild them, without requiring the makeinfo
# program. If somebody tries to rebuild info, but none of the .texi
# files have changed, then this Makefile will build chew, and will
# build all of the stamp files, but will not actually have to rebuild
# bfd.info.
stamp-aoutx: $(MKDOC) $(srcdir)/../aoutx.h $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../aoutx.h >aoutx.tmp
s-aoutx: $(MKDOC) $(srcdir)/../aoutx.h $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../aoutx.h >aoutx.tmp
$(srcdir)/../../move-if-change aoutx.tmp aoutx.texi
touch stamp-aoutx
aoutx.texi: stamp-aoutx
touch s-aoutx
aoutx.texi: s-aoutx
stamp-archive: $(MKDOC) $(srcdir)/../archive.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../archive.c >archive.tmp
s-archive: $(MKDOC) $(srcdir)/../archive.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../archive.c >archive.tmp
$(srcdir)/../../move-if-change archive.tmp archive.texi
touch stamp-archive
archive.texi: stamp-archive
touch s-archive
archive.texi: s-archive
stamp-archures: $(MKDOC) $(srcdir)/../archures.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../archures.c >archures.tmp
s-archures: $(MKDOC) $(srcdir)/../archures.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../archures.c >archures.tmp
$(srcdir)/../../move-if-change archures.tmp archures.texi
touch stamp-archures
archures.texi: stamp-archures
touch s-archures
archures.texi: s-archures
stamp-bfd: $(MKDOC) $(srcdir)/../bfd.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../bfd.c >bfd.tmp
$(srcdir)/../../move-if-change bfd.tmp bfd.texi
touch stamp-bfd
bfd.texi: stamp-bfd
# We use bfdt.texi, rather than bfd.texi, to avoid conflicting with
# bfd.texinfo on an 8.3 filesystem.
s-bfd: $(MKDOC) $(srcdir)/../bfd.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../bfd.c >bfd.tmp
$(srcdir)/../../move-if-change bfd.tmp bfdt.texi
touch s-bfd
bfdt.texi: s-bfd
stamp-cache: $(MKDOC) $(srcdir)/../cache.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../cache.c >cache.tmp
s-cache: $(MKDOC) $(srcdir)/../cache.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../cache.c >cache.tmp
$(srcdir)/../../move-if-change cache.tmp cache.texi
touch stamp-cache
cache.texi: stamp-cache
touch s-cache
cache.texi: s-cache
stamp-coffcode: $(MKDOC) $(srcdir)/../coffcode.h $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../coffcode.h >coffcode.tmp
s-coffcode: $(MKDOC) $(srcdir)/../coffcode.h $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../coffcode.h >coffcode.tmp
$(srcdir)/../../move-if-change coffcode.tmp coffcode.texi
touch stamp-coffcode
coffcode.texi: stamp-coffcode
touch s-coffcode
coffcode.texi: s-coffcode
stamp-core: $(MKDOC) $(srcdir)/../corefile.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../corefile.c >core.tmp
s-core: $(MKDOC) $(srcdir)/../corefile.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../corefile.c >core.tmp
$(srcdir)/../../move-if-change core.tmp core.texi
touch stamp-core
core.texi: stamp-core
touch s-core
core.texi: s-core
stamp-elf: $(MKDOC) $(srcdir)/../elf.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../elf.c >elf.tmp
s-elf: $(MKDOC) $(srcdir)/../elf.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../elf.c >elf.tmp
$(srcdir)/../../move-if-change elf.tmp elf.texi
touch stamp-elf
elf.texi: stamp-elf
touch s-elf
elf.texi: s-elf
stamp-elfcode: $(MKDOC) $(srcdir)/../elfcode.h $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../elfcode.h >elfcode.tmp
s-elfcode: $(MKDOC) $(srcdir)/../elfcode.h $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../elfcode.h >elfcode.tmp
$(srcdir)/../../move-if-change elfcode.tmp elfcode.texi
touch stamp-elfcode
elfcode.texi: stamp-elfcode
touch s-elfcode
elfcode.texi: s-elfcode
stamp-format: $(MKDOC) $(srcdir)/../format.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../format.c >format.tmp
s-format: $(MKDOC) $(srcdir)/../format.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../format.c >format.tmp
$(srcdir)/../../move-if-change format.tmp format.texi
touch stamp-format
format.texi: stamp-format
touch s-format
format.texi: s-format
stamp-libbfd: $(MKDOC) $(srcdir)/../libbfd.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../libbfd.c >libbfd.tmp
s-libbfd: $(MKDOC) $(srcdir)/../libbfd.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str < $(srcdir)/../libbfd.c >libbfd.tmp
$(srcdir)/../../move-if-change libbfd.tmp libbfd.texi
touch stamp-libbfd
libbfd.texi: stamp-libbfd
touch s-libbfd
libbfd.texi: s-libbfd
stamp-opncls: $(MKDOC) $(srcdir)/../opncls.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../opncls.c >opncls.tmp
s-opncls: $(MKDOC) $(srcdir)/../opncls.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../opncls.c >opncls.tmp
$(srcdir)/../../move-if-change opncls.tmp opncls.texi
touch stamp-opncls
opncls.texi: stamp-opncls
touch s-opncls
opncls.texi: s-opncls
stamp-reloc: $(MKDOC) $(srcdir)/../reloc.c
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../reloc.c >reloc.tmp
s-reloc: $(MKDOC) $(srcdir)/../reloc.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../reloc.c >reloc.tmp
$(srcdir)/../../move-if-change reloc.tmp reloc.texi
touch stamp-reloc
reloc.texi: stamp-reloc
touch s-reloc
reloc.texi: s-reloc
stamp-section: $(MKDOC) $(srcdir)/../section.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../section.c >section.tmp
s-section: $(MKDOC) $(srcdir)/../section.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../section.c >section.tmp
$(srcdir)/../../move-if-change section.tmp section.texi
touch stamp-section
section.texi: stamp-section
touch s-section
section.texi: s-section
stamp-syms: $(MKDOC) $(srcdir)/../syms.c
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../syms.c >syms.tmp
s-syms: $(MKDOC) $(srcdir)/../syms.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../syms.c >syms.tmp
$(srcdir)/../../move-if-change syms.tmp syms.texi
touch stamp-syms
syms.texi: stamp-syms
touch s-syms
syms.texi: s-syms
stamp-targets: $(MKDOC) $(srcdir)/../targets.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../targets.c >targets.tmp
s-targets: $(MKDOC) $(srcdir)/../targets.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../targets.c >targets.tmp
$(srcdir)/../../move-if-change targets.tmp targets.texi
touch stamp-targets
targets.texi: stamp-targets
touch s-targets
targets.texi: s-targets
stamp-init: $(MKDOC) $(srcdir)/../init.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../init.c >init.tmp
s-init: $(MKDOC) $(srcdir)/../init.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../init.c >init.tmp
$(srcdir)/../../move-if-change init.tmp init.texi
touch stamp-init
init.texi: stamp-init
touch s-init
init.texi: s-init
stamp-hash: $(MKDOC) $(srcdir)/../hash.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../hash.c >hash.tmp
s-hash: $(MKDOC) $(srcdir)/../hash.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../hash.c >hash.tmp
$(srcdir)/../../move-if-change hash.tmp hash.texi
touch stamp-hash
hash.texi: stamp-hash
touch s-hash
hash.texi: s-hash
stamp-linker: $(MKDOC) $(srcdir)/../linker.c $(srcdir)/doc.str
$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../linker.c >linker.tmp
s-linker: $(MKDOC) $(srcdir)/../linker.c $(srcdir)/doc.str
./$(MKDOC) -f $(srcdir)/doc.str <$(srcdir)/../linker.c >linker.tmp
$(srcdir)/../../move-if-change linker.tmp linker.texi
touch stamp-linker
linker.texi: stamp-linker
touch s-linker
linker.texi: s-linker
libbfd.h: $(srcdir)/../libbfd-in.h \
$(srcdir)/../init.c \
$(srcdir)/../libbfd.c \
$(srcdir)/../cache.c \
$(srcdir)/../reloc.c \
$(srcdir)/../cpu-h8300.c \
$(srcdir)/../cpu-i960.c \
$(srcdir)/../archures.c \
$(srcdir)/../elfcode.h \
$(srcdir)/proto.str \
$(MKDOC)
cat $(srcdir)/../libbfd-in.h >libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../init.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../libbfd.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../cache.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../reloc.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../cpu-h8300.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../cpu-i960.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../archures.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../elf.c >>libbfd.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../elfcode.h >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../init.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../libbfd.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../cache.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../reloc.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../archures.c >>libbfd.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../elf.c >>libbfd.h
libcoff.h: $(srcdir)/../libcoff-in.h \
$(srcdir)/../coffcode.h \
$(srcdir)/proto.str \
$(MKDOC)
cat $(srcdir)/../libcoff-in.h >libcoff.h
$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../coffcode.h >>libcoff.h
./$(MKDOC) -i -f $(srcdir)/proto.str < $(srcdir)/../coffcode.h >>libcoff.h
bfd.h: $(srcdir)/../bfd-in.h \
$(srcdir)/../init.c \
@ -298,84 +513,23 @@ bfd.h: $(srcdir)/../bfd-in.h \
$(srcdir)/proto.str \
$(MKDOC)
cat $(srcdir)/../bfd-in.h >bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../init.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../opncls.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../libbfd.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../section.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../archures.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../reloc.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../syms.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../bfd.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../archive.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../corefile.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../targets.c >>bfd.h
$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../format.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../init.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../opncls.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../libbfd.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../section.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../archures.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../reloc.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../syms.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../bfd.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../archive.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../corefile.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../targets.c >>bfd.h
./$(MKDOC) -f $(srcdir)/proto.str<$(srcdir)/../format.c >>bfd.h
echo "#ifdef __cplusplus" >>bfd.h
echo "}" >>bfd.h
echo "#endif" >>bfd.h
echo "#endif" >>bfd.h
clean-info: clean
mostlyclean:
rm -rf *.log *.ps *~* *.dvi *# $(MKDOC) *.o
clean: mostlyclean
rm -rf $(STAGESTUFF) stamp-*
rm -f *.p *.ip bfd.?? bfd.??? bfd.h libbfd.h libcoff.h texput.log
distclean: mostlyclean
rm -f *.p *.ip bfd.?? bfd.??? bfd.h libbfd.h libcoff.h texput.log
rm -f stamp-*
rm -f Makefile config.status
maintainer-clean realclean: clean
rm -f Makefile config.status
bfd.info: $(DOCFILES) bfdsumm.texi bfd.texinfo
$(MAKEINFO) -I$(srcdir) -o bfd.info $(srcdir)/bfd.texinfo
bfd.dvi: $(DOCFILES) bfdsumm.texi bfd.texinfo
$(TEXI2DVI) $(srcdir)/bfd.texinfo
bfd.ps: bfd.dvi
dvips bfd -o
quickdoc: $(DOCFILES) bfdsumm.texi bfd.texinfo
TEXINPUTS=${TEXIDIR}:.:$$TEXINPUTS tex bfd.texinfo
stage1: force
- mkdir stage1
- mv -f $(STAGESTUFF) stage1
stage2: force
- mkdir stage2
- mv -f $(STAGESTUFF) stage2
stage3: force
- mkdir stage3
- mv -f $(STAGESTUFF) stage3
against=stage2
comparison: force
for i in $(STAGESTUFF) ; do cmp $$i $(against)/$$i || exit 1 ; done
de-stage1: force
- (cd stage1 ; mv -f $(STAGESTUFF) ..)
- rmdir stage1
de-stage2: force
- (cd stage2 ; mv -f $(STAGESTUFF) ..)
- rmdir stage2
de-stage3: force
- (cd stage3 ; mv -f $(STAGESTUFF) ..)
- rmdir stage3
force:
Makefile: $(srcdir)/Makefile.in
cd .. && CONFIG_FILES=doc/$@ CONFIG_HEADERS= $(SHELL) ./config.status
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT:

60
contrib/binutils/bfd/doc/aoutx.texi
View File

@ -1,6 +1,6 @@
@section a.out backends
@*
@strong{Description}@*
BFD supports a number of different flavours of a.out format,
though the major differences are only the sizes of the
@ -29,33 +29,33 @@ As an example, this is what goes on to make the back end for a
sun4, from @file{aout32.c}:
@example
#define ARCH_SIZE 32
#include "aoutx.h"
#define ARCH_SIZE 32
#include "aoutx.h"
@end example
Which exports names:
@example
...
aout_32_canonicalize_reloc
aout_32_find_nearest_line
aout_32_get_lineno
aout_32_get_reloc_upper_bound
...
...
aout_32_canonicalize_reloc
aout_32_find_nearest_line
aout_32_get_lineno
aout_32_get_reloc_upper_bound
...
@end example
from @file{sunos.c}:
@example
#define TARGET_NAME "a.out-sunos-big"
#define VECNAME sunos_big_vec
#include "aoutf1.h"
#define TARGET_NAME "a.out-sunos-big"
#define VECNAME sunos_big_vec
#include "aoutf1.h"
@end example
requires all the names from @file{aout32.c}, and produces the jump vector
@example
sunos_big_vec
sunos_big_vec
@end example
The file @file{host-aout.c} is a special case. It is for a large set
@ -86,18 +86,18 @@ ordinary a.out files on your host. To configure a new machine
to use @file{host-aout.c}, specify:
@example
TDEFAULTS = -DDEFAULT_VECTOR=host_aout_big_vec
TDEPFILES= host-aout.o trad-core.o
TDEFAULTS = -DDEFAULT_VECTOR=host_aout_big_vec
TDEPFILES= host-aout.o trad-core.o
@end example
in the @file{config/@var{XXX}.mt} file, and modify @file{configure.in}
to use the
@file{@var{XXX}.mt} file (by setting "@code{bfd_target=XXX}") when your
configuration is selected.
@*
@subsection Relocations
@*
@strong{Description}@*
The file @file{aoutx.h} provides for both the @emph{standard}
and @emph{extended} forms of a.out relocation records.
@ -106,15 +106,15 @@ The standard records contain only an
address, a symbol index, and a type field. The extended records
(used on 29ks and sparcs) also have a full integer for an
addend.
@*
@subsection Internal entry points
@*
@strong{Description}@*
@file{aoutx.h} exports several routines for accessing the
contents of an a.out file, which are gathered and exported in
turn by various format specific files (eg sunos.c).
@*
@findex aout_@var{size}_swap_exec_header_in
@subsubsection @code{aout_@var{size}_swap_exec_header_in}
@strong{Synopsis}
@ -128,7 +128,7 @@ void aout_@var{size}_swap_exec_header_in,
Swap the information in an executable header @var{raw_bytes} taken
from a raw byte stream memory image into the internal exec header
structure @var{execp}.
@*
@findex aout_@var{size}_swap_exec_header_out
@subsubsection @code{aout_@var{size}_swap_exec_header_out}
@strong{Synopsis}
@ -141,7 +141,7 @@ void aout_@var{size}_swap_exec_header_out
@strong{Description}@*
Swap the information in an internal exec header structure
@var{execp} into the buffer @var{raw_bytes} ready for writing to disk.
@*
@findex aout_@var{size}_some_aout_object_p
@subsubsection @code{aout_@var{size}_some_aout_object_p}
@strong{Synopsis}
@ -156,7 +156,7 @@ checking is an a.out file. Do some more checking, and set up
for access if it really is. Call back to the calling
environment's "finish up" function just before returning, to
handle any last-minute setup.
@*
@findex aout_@var{size}_mkobject
@subsubsection @code{aout_@var{size}_mkobject}
@strong{Synopsis}
@ -165,7 +165,7 @@ boolean aout_@var{size}_mkobject, (bfd *abfd);
@end example
@strong{Description}@*
Initialize BFD @var{abfd} for use with a.out files.
@*
@findex aout_@var{size}_machine_type
@subsubsection @code{aout_@var{size}_machine_type}
@strong{Synopsis}
@ -173,7 +173,7 @@ Initialize BFD @var{abfd} for use with a.out files.
enum machine_type aout_@var{size}_machine_type
(enum bfd_architecture arch,
unsigned long machine));
@end example
@end example
@strong{Description}@*
Keep track of machine architecture and machine type for
a.out's. Return the @code{machine_type} for a particular
@ -182,7 +182,7 @@ and machine can't be represented in a.out format.
If the architecture is understood, machine type 0 (default)
is always understood.
@*
@findex aout_@var{size}_set_arch_mach
@subsubsection @code{aout_@var{size}_set_arch_mach}
@strong{Synopsis}
@ -191,12 +191,12 @@ boolean aout_@var{size}_set_arch_mach,
(bfd *,
enum bfd_architecture arch,
unsigned long machine));
@end example
@end example
@strong{Description}@*
Set the architecture and the machine of the BFD @var{abfd} to the
values @var{arch} and @var{machine}. Verify that @var{abfd}'s format
can support the architecture required.
@*
@findex aout_@var{size}_new_section_hook
@subsubsection @code{aout_@var{size}_new_section_hook}
@strong{Synopsis}
@ -204,8 +204,8 @@ can support the architecture required.
boolean aout_@var{size}_new_section_hook,
(bfd *abfd,
asection *newsect));
@end example
@end example
@strong{Description}@*
Called by the BFD in response to a @code{bfd_make_section}
request.
@*

10
contrib/binutils/bfd/doc/archive.texi
View File

@ -1,6 +1,6 @@
@section Archives
@*
@strong{Description}@*
An archive (or library) is just another BFD. It has a symbol
table, although there's not much a user program will do with it.
@ -49,7 +49,7 @@ spaces and such in filenames anyway, so this shouldn't be much
of a restriction.
Archives are supported in BFD in @code{archive.c}.
@*
@findex bfd_get_next_mapent
@subsubsection @code{bfd_get_next_mapent}
@strong{Synopsis}
@ -68,7 +68,7 @@ got the last one.
A @code{carsym} is a canonical archive symbol. The only
user-visible element is its name, a null-terminated string.
@*
@findex bfd_set_archive_head
@subsubsection @code{bfd_set_archive_head}
@strong{Synopsis}
@ -78,7 +78,7 @@ boolean bfd_set_archive_head(bfd *output, bfd *new_head);
@strong{Description}@*
Set the head of the chain of
BFDs contained in the archive @var{output} to @var{new_head}.
@*
@findex bfd_openr_next_archived_file
@subsubsection @code{bfd_openr_next_archived_file}
@strong{Synopsis}
@ -92,4 +92,4 @@ Subsequent calls should pass
the archive and the previous return value to return a created
BFD to the next contained element. NULL is returned when there
are no more.
@*

115
contrib/binutils/bfd/doc/archures.texi
View File

@ -19,11 +19,11 @@ insert as many items into the list of architectures as it wants to;
generally this would be one for each machine and one for the
default case (an item with a machine field of 0).
BFD's idea of an architecture is implemented in @file{archures.c}.
@*
BFD's idea of an architecture is implemented in @file{archures.c}.
@subsection bfd_architecture
@*
@strong{Description}@*
This enum gives the object file's CPU architecture, in a
global sense---i.e., what processor family does it belong to?
@ -38,6 +38,13 @@ enum bfd_architecture
bfd_arch_unknown, /* File arch not known */
bfd_arch_obscure, /* Arch known, not one of these */
bfd_arch_m68k, /* Motorola 68xxx */
#define bfd_mach_m68000 1
#define bfd_mach_m68008 2
#define bfd_mach_m68010 3
#define bfd_mach_m68020 4
#define bfd_mach_m68030 5
#define bfd_mach_m68040 6
#define bfd_mach_m68060 7
bfd_arch_vax, /* DEC Vax */
bfd_arch_i960, /* Intel 960 */
/* The order of the following is important.
@ -54,23 +61,37 @@ enum bfd_architecture
#define bfd_mach_i960_mc 4
#define bfd_mach_i960_xa 5
#define bfd_mach_i960_ca 6
#define bfd_mach_i960_jx 7
#define bfd_mach_i960_jx 7
#define bfd_mach_i960_hx 8
bfd_arch_a29k, /* AMD 29000 */
bfd_arch_sparc, /* SPARC */
#define bfd_mach_sparc 1
#define bfd_mach_sparc 1
/* The difference between v8plus and v9 is that v9 is a true 64 bit env. */
#define bfd_mach_sparc_sparclet 2
#define bfd_mach_sparc_sparclite 3
#define bfd_mach_sparc_v8plus 4
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns */
#define bfd_mach_sparc_v9 6
#define bfd_mach_sparc_v9a 7 /* with ultrasparc add'ns */
#define bfd_mach_sparc_sparclet 2
#define bfd_mach_sparc_sparclite 3
#define bfd_mach_sparc_v8plus 4
#define bfd_mach_sparc_v8plusa 5 /* with ultrasparc add'ns */
#define bfd_mach_sparc_v9 6
#define bfd_mach_sparc_v9a 7 /* with ultrasparc add'ns */
/* Nonzero if MACH has the v9 instruction set. */
#define bfd_mach_sparc_v9_p(mach) \
((mach) >= bfd_mach_sparc_v8plus && (mach) <= bfd_mach_sparc_v9a)
bfd_arch_mips, /* MIPS Rxxxx */
#define bfd_mach_mips3000 3000
#define bfd_mach_mips3900 3900
#define bfd_mach_mips4000 4000
#define bfd_mach_mips4010 4010
#define bfd_mach_mips4100 4100
#define bfd_mach_mips4300 4300
#define bfd_mach_mips4400 4400
#define bfd_mach_mips4600 4600
#define bfd_mach_mips4650 4650
#define bfd_mach_mips5000 5000
#define bfd_mach_mips6000 6000
#define bfd_mach_mips8000 8000
#define bfd_mach_mips10000 10000
#define bfd_mach_mips16 16
bfd_arch_i386, /* Intel 386 */
#define bfd_mach_i386_i386 0
#define bfd_mach_i386_i8086 1
@ -91,24 +112,40 @@ enum bfd_architecture
bfd_arch_hppa, /* HP PA RISC */
bfd_arch_d10v, /* Mitsubishi D10V */
bfd_arch_z8k, /* Zilog Z8000 */
#define bfd_mach_z8001 1
#define bfd_mach_z8002 2
#define bfd_mach_z8001 1
#define bfd_mach_z8002 2
bfd_arch_h8500, /* Hitachi H8/500 */
bfd_arch_sh, /* Hitachi SH */
#define bfd_mach_sh 0
#define bfd_mach_sh3 0x30
#define bfd_mach_sh3e 0x3e
#define bfd_mach_sh4 0x40
bfd_arch_alpha, /* Dec Alpha */
bfd_arch_arm, /* Advanced Risc Machines ARM */
#define bfd_mach_arm_2 1
#define bfd_mach_arm_2a 2
#define bfd_mach_arm_3 3
#define bfd_mach_arm_3M 4
#define bfd_mach_arm_4 5
#define bfd_mach_arm_4T 6
bfd_arch_ns32k, /* National Semiconductors ns32000 */
bfd_arch_w65, /* WDC 65816 */
bfd_arch_tic30, /* Texas Instruments TMS320C30 */
bfd_arch_v850, /* NEC V850 */
#define bfd_mach_v850 0
bfd_arch_arc, /* Argonaut RISC Core */
#define bfd_mach_arc_base 0
bfd_arch_m32r, /* Mitsubishi M32R/D */
#define bfd_mach_m32r 0 /* backwards compatibility */
bfd_arch_mn10200, /* Matsushita MN10200 */
bfd_arch_mn10300, /* Matsushita MN10300 */
bfd_arch_last
@};
@end example
@*
@subsection bfd_arch_info
@*
@strong{Description}@*
This structure contains information on architectures for use
within BFD.
@ -125,17 +162,17 @@ typedef struct bfd_arch_info
const char *printable_name;
unsigned int section_align_power;
/* true if this is the default machine for the architecture */
boolean the_default;
boolean the_default;
const struct bfd_arch_info * (*compatible)
PARAMS ((const struct bfd_arch_info *a,
const struct bfd_arch_info *b));
PARAMS ((const struct bfd_arch_info *a,
const struct bfd_arch_info *b));
boolean (*scan) PARAMS ((const struct bfd_arch_info *, const char *));
const struct bfd_arch_info *next;
@} bfd_arch_info_type;
@end example
@*
@findex bfd_printable_name
@subsubsection @code{bfd_printable_name}
@strong{Synopsis}
@ -145,7 +182,7 @@ const char *bfd_printable_name(bfd *abfd);
@strong{Description}@*
Return a printable string representing the architecture and machine
from the pointer to the architecture info structure.
@*
@findex bfd_scan_arch
@subsubsection @code{bfd_scan_arch}
@strong{Synopsis}
@ -156,7 +193,17 @@ const bfd_arch_info_type *bfd_scan_arch(const char *string);
Figure out if BFD supports any cpu which could be described with
the name @var{string}. Return a pointer to an @code{arch_info}
structure if a machine is found, otherwise NULL.
@*
@findex bfd_arch_list
@subsubsection @code{bfd_arch_list}
@strong{Synopsis}
@example
const char **bfd_arch_list(void);
@end example
@strong{Description}@*
Return a freshly malloced NULL-terminated vector of the names
of all the valid BFD architectures. Do not modify the names.
@findex bfd_arch_get_compatible
@subsubsection @code{bfd_arch_get_compatible}
@strong{Synopsis}
@ -171,7 +218,7 @@ architectures and machine types are compatible. Calculates
the lowest common denominator between the two architectures
and machine types implied by the BFDs and returns a pointer to
an @code{arch_info} structure describing the compatible machine.
@*
@findex bfd_default_arch_struct
@subsubsection @code{bfd_default_arch_struct}
@strong{Description}@*
@ -183,7 +230,7 @@ architecture of the file.
@example
extern const bfd_arch_info_type bfd_default_arch_struct;
@end example
@*
@findex bfd_set_arch_info
@subsubsection @code{bfd_set_arch_info}
@strong{Synopsis}
@ -192,7 +239,7 @@ void bfd_set_arch_info(bfd *abfd, const bfd_arch_info_type *arg);
@end example
@strong{Description}@*
Set the architecture info of @var{abfd} to @var{arg}.
@*
@findex bfd_default_set_arch_mach
@subsubsection @code{bfd_default_set_arch_mach}
@strong{Synopsis}
@ -206,7 +253,7 @@ Set the architecture and machine type in BFD @var{abfd}
to @var{arch} and @var{mach}. Find the correct
pointer to a structure and insert it into the @code{arch_info}
pointer.
@*
@findex bfd_get_arch
@subsubsection @code{bfd_get_arch}
@strong{Synopsis}
@ -216,7 +263,7 @@ enum bfd_architecture bfd_get_arch(bfd *abfd);
@strong{Description}@*
Return the enumerated type which describes the BFD @var{abfd}'s
architecture.
@*
@findex bfd_get_mach
@subsubsection @code{bfd_get_mach}
@strong{Synopsis}
@ -226,7 +273,7 @@ unsigned long bfd_get_mach(bfd *abfd);
@strong{Description}@*
Return the long type which describes the BFD @var{abfd}'s
machine.
@*
@findex bfd_arch_bits_per_byte
@subsubsection @code{bfd_arch_bits_per_byte}
@strong{Synopsis}
@ -236,7 +283,7 @@ unsigned int bfd_arch_bits_per_byte(bfd *abfd);
@strong{Description}@*
Return the number of bits in one of the BFD @var{abfd}'s
architecture's bytes.
@*
@findex bfd_arch_bits_per_address
@subsubsection @code{bfd_arch_bits_per_address}
@strong{Synopsis}
@ -246,7 +293,7 @@ unsigned int bfd_arch_bits_per_address(bfd *abfd);
@strong{Description}@*
Return the number of bits in one of the BFD @var{abfd}'s
architecture's addresses.
@*
@findex bfd_default_compatible
@subsubsection @code{bfd_default_compatible}
@strong{Synopsis}
@ -257,7 +304,7 @@ const bfd_arch_info_type *bfd_default_compatible
@end example
@strong{Description}@*
The default function for testing for compatibility.
@*
@findex bfd_default_scan
@subsubsection @code{bfd_default_scan}
@strong{Synopsis}
@ -267,7 +314,7 @@ boolean bfd_default_scan(const struct bfd_arch_info *info, const char *string);
@strong{Description}@*
The default function for working out whether this is an
architecture hit and a machine hit.
@*
@findex bfd_get_arch_info
@subsubsection @code{bfd_get_arch_info}
@strong{Synopsis}
@ -276,7 +323,7 @@ const bfd_arch_info_type * bfd_get_arch_info(bfd *abfd);
@end example
@strong{Description}@*
Return the architecture info struct in @var{abfd}.
@*
@findex bfd_lookup_arch
@subsubsection @code{bfd_lookup_arch}
@strong{Synopsis}
@ -291,7 +338,7 @@ Look for the architecure info structure which matches the
arguments @var{arch} and @var{machine}. A machine of 0 matches the
machine/architecture structure which marks itself as the
default.
@*
@findex bfd_printable_arch_mach
@subsubsection @code{bfd_printable_arch_mach}
@strong{Synopsis}
@ -304,4 +351,4 @@ Return a printable string representing the architecture and
machine type.
This routine is depreciated.
@*

6
contrib/binutils/bfd/doc/bfd.texinfo
View File

@ -1,6 +1,6 @@
\input texinfo.tex
@setfilename bfd.info
@c $Id: bfd.texinfo,v 1.28 1995/11/10 20:04:12 victoria Exp $
@c $Id: bfd.texinfo,v 1.29 1997/07/22 18:47:29 ian Exp $
@tex
% NOTE LOCAL KLUGE TO AVOID TOO MUCH WHITESPACE
\global\long\def\example{%
@ -67,7 +67,7 @@ into another language, under the above conditions for modified versions.
@tex
\def\$#1${{#1}} % Kluge: collect RCS revision info without $...$
\xdef\manvers{\$Revision: 1.28 $} % For use in headers, footers too
\xdef\manvers{\$Revision: 1.29 $} % For use in headers, footers too
{\parskip=0pt
\hfill Cygnus Support\par
\hfill sac\@cygnus.com\par
@ -213,7 +213,7 @@ IEEE-695.
@node BFD front end, BFD back ends, Overview, Top
@chapter BFD front end
@include bfd.texi
@include bfdt.texi
@menu
* Memory Usage::

597
contrib/binutils/bfd/doc/bfdt.texi Normal file
View File

@ -0,0 +1,597 @@
@section @code{typedef bfd}
A BFD has type @code{bfd}; objects of this type are the
cornerstone of any application using BFD. Using BFD
consists of making references though the BFD and to data in the BFD.
Here is the structure that defines the type @code{bfd}. It
contains the major data about the file and pointers
to the rest of the data.
@example
struct _bfd
@{
/* The filename the application opened the BFD with. */
CONST char *filename;
/* A pointer to the target jump table. */
const struct bfd_target *xvec;
/* To avoid dragging too many header files into every file that
includes `@code{bfd.h}', IOSTREAM has been declared as a "char
*", and MTIME as a "long". Their correct types, to which they
are cast when used, are "FILE *" and "time_t". The iostream
is the result of an fopen on the filename. However, if the
BFD_IN_MEMORY flag is set, then iostream is actually a pointer
to a bfd_in_memory struct. */
PTR iostream;
/* Is the file descriptor being cached? That is, can it be closed as
needed, and re-opened when accessed later? */
boolean cacheable;
/* Marks whether there was a default target specified when the
BFD was opened. This is used to select which matching algorithm
to use to choose the back end. */
boolean target_defaulted;
/* The caching routines use these to maintain a
least-recently-used list of BFDs */
struct _bfd *lru_prev, *lru_next;
/* When a file is closed by the caching routines, BFD retains
state information on the file here: */
file_ptr where;
/* and here: (``once'' means at least once) */
boolean opened_once;
/* Set if we have a locally maintained mtime value, rather than
getting it from the file each time: */
boolean mtime_set;
/* File modified time, if mtime_set is true: */
long mtime;
/* Reserved for an unimplemented file locking extension.*/
int ifd;
/* The format which belongs to the BFD. (object, core, etc.) */
bfd_format format;
/* The direction the BFD was opened with*/
enum bfd_direction @{no_direction = 0,
read_direction = 1,
write_direction = 2,
both_direction = 3@} direction;
/* Format_specific flags*/
flagword flags;
/* Currently my_archive is tested before adding origin to
anything. I believe that this can become always an add of
origin, with origin set to 0 for non archive files. */
file_ptr origin;
/* Remember when output has begun, to stop strange things
from happening. */
boolean output_has_begun;
/* Pointer to linked list of sections*/
struct sec *sections;
/* The number of sections */
unsigned int section_count;
/* Stuff only useful for object files:
The start address. */
bfd_vma start_address;
/* Used for input and output*/
unsigned int symcount;
/* Symbol table for output BFD (with symcount entries) */
struct symbol_cache_entry **outsymbols;
/* Pointer to structure which contains architecture information*/
const struct bfd_arch_info *arch_info;
/* Stuff only useful for archives:*/
PTR arelt_data;
struct _bfd *my_archive; /* The containing archive BFD. */
struct _bfd *next; /* The next BFD in the archive. */
struct _bfd *archive_head; /* The first BFD in the archive. */
boolean has_armap;
/* A chain of BFD structures involved in a link. */
struct _bfd *link_next;
/* A field used by _bfd_generic_link_add_archive_symbols. This will
be used only for archive elements. */
int archive_pass;
/* Used by the back end to hold private data. */
union
@{
struct aout_data_struct *aout_data;
struct artdata *aout_ar_data;
struct _oasys_data *oasys_obj_data;
struct _oasys_ar_data *oasys_ar_data;
struct coff_tdata *coff_obj_data;
struct pe_tdata *pe_obj_data;
struct xcoff_tdata *xcoff_obj_data;
struct ecoff_tdata *ecoff_obj_data;
struct ieee_data_struct *ieee_data;
struct ieee_ar_data_struct *ieee_ar_data;
struct srec_data_struct *srec_data;
struct ihex_data_struct *ihex_data;
struct tekhex_data_struct *tekhex_data;
struct elf_obj_tdata *elf_obj_data;
struct nlm_obj_tdata *nlm_obj_data;
struct bout_data_struct *bout_data;
struct sun_core_struct *sun_core_data;
struct trad_core_struct *trad_core_data;
struct som_data_struct *som_data;
struct hpux_core_struct *hpux_core_data;
struct hppabsd_core_struct *hppabsd_core_data;
struct sgi_core_struct *sgi_core_data;
struct lynx_core_struct *lynx_core_data;
struct osf_core_struct *osf_core_data;
struct cisco_core_struct *cisco_core_data;
struct versados_data_struct *versados_data;
struct netbsd_core_struct *netbsd_core_data;
PTR any;
@} tdata;
/* Used by the application to hold private data*/
PTR usrdata;
/* Where all the allocated stuff under this BFD goes. This is a
struct objalloc *, but we use PTR to avoid requiring the inclusion of
objalloc.h. */
PTR memory;
@};
@end example
@section Error reporting
Most BFD functions return nonzero on success (check their
individual documentation for precise semantics). On an error,
they call @code{bfd_set_error} to set an error condition that callers
can check by calling @code{bfd_get_error}.
If that returns @code{bfd_error_system_call}, then check
@code{errno}.
The easiest way to report a BFD error to the user is to
use @code{bfd_perror}.
@subsection Type @code{bfd_error_type}
The values returned by @code{bfd_get_error} are defined by the
enumerated type @code{bfd_error_type}.
@example
typedef enum bfd_error
@{
bfd_error_no_error = 0,
bfd_error_system_call,
bfd_error_invalid_target,
bfd_error_wrong_format,
bfd_error_invalid_operation,
bfd_error_no_memory,
bfd_error_no_symbols,
bfd_error_no_armap,
bfd_error_no_more_archived_files,
bfd_error_malformed_archive,
bfd_error_file_not_recognized,
bfd_error_file_ambiguously_recognized,
bfd_error_no_contents,
bfd_error_nonrepresentable_section,
bfd_error_no_debug_section,
bfd_error_bad_value,
bfd_error_file_truncated,
bfd_error_file_too_big,
bfd_error_invalid_error_code
@} bfd_error_type;
@end example
@findex bfd_get_error
@subsubsection @code{bfd_get_error}
@strong{Synopsis}
@example
bfd_error_type bfd_get_error (void);
@end example
@strong{Description}@*
Return the current BFD error condition.
@findex bfd_set_error
@subsubsection @code{bfd_set_error}
@strong{Synopsis}
@example
void bfd_set_error (bfd_error_type error_tag);
@end example
@strong{Description}@*
Set the BFD error condition to be @var{error_tag}.
@findex bfd_errmsg
@subsubsection @code{bfd_errmsg}
@strong{Synopsis}
@example
CONST char *bfd_errmsg (bfd_error_type error_tag);
@end example
@strong{Description}@*
Return a string describing the error @var{error_tag}, or
the system error if @var{error_tag} is @code{bfd_error_system_call}.
@findex bfd_perror
@subsubsection @code{bfd_perror}
@strong{Synopsis}
@example
void bfd_perror (CONST char *message);
@end example
@strong{Description}@*
Print to the standard error stream a string describing the
last BFD error that occurred, or the last system error if
the last BFD error was a system call failure. If @var{message}
is non-NULL and non-empty, the error string printed is preceded
by @var{message}, a colon, and a space. It is followed by a newline.
@subsection BFD error handler
Some BFD functions want to print messages describing the
problem. They call a BFD error handler function. This
function may be overriden by the program.
The BFD error handler acts like printf.
@example
typedef void (*bfd_error_handler_type) PARAMS ((const char *, ...));
@end example
@findex bfd_set_error_handler
@subsubsection @code{bfd_set_error_handler}
@strong{Synopsis}
@example
bfd_error_handler_type bfd_set_error_handler (bfd_error_handler_type);
@end example
@strong{Description}@*
Set the BFD error handler function. Returns the previous
function.
@findex bfd_set_error_program_name
@subsubsection @code{bfd_set_error_program_name}
@strong{Synopsis}
@example
void bfd_set_error_program_name (const char *);
@end example
@strong{Description}@*
Set the program name to use when printing a BFD error. This
is printed before the error message followed by a colon and
space. The string must not be changed after it is passed to
this function.
@findex bfd_get_error_handler
@subsubsection @code{bfd_get_error_handler}
@strong{Synopsis}
@example
bfd_error_handler_type bfd_get_error_handler (void);
@end example
@strong{Description}@*
Return the BFD error handler function.
@section Symbols
@findex bfd_get_reloc_upper_bound
@subsubsection @code{bfd_get_reloc_upper_bound}
@strong{Synopsis}
@example
long bfd_get_reloc_upper_bound(bfd *abfd, asection *sect);
@end example
@strong{Description}@*
Return the number of bytes required to store the
relocation information associated with section @var{sect}
attached to bfd @var{abfd}. If an error occurs, return -1.
@findex bfd_canonicalize_reloc
@subsubsection @code{bfd_canonicalize_reloc}
@strong{Synopsis}
@example
long bfd_canonicalize_reloc
(bfd *abfd,
asection *sec,
arelent **loc,
asymbol **syms);
@end example
@strong{Description}@*
Call the back end associated with the open BFD
@var{abfd} and translate the external form of the relocation
information attached to @var{sec} into the internal canonical
form. Place the table into memory at @var{loc}, which has
been preallocated, usually by a call to
@code{bfd_get_reloc_upper_bound}. Returns the number of relocs, or
-1 on error.
The @var{syms} table is also needed for horrible internal magic
reasons.
@findex bfd_set_reloc
@subsubsection @code{bfd_set_reloc}
@strong{Synopsis}
@example
void bfd_set_reloc
(bfd *abfd, asection *sec, arelent **rel, unsigned int count)
@end example
@strong{Description}@*
Set the relocation pointer and count within
section @var{sec} to the values @var{rel} and @var{count}.
The argument @var{abfd} is ignored.
@findex bfd_set_file_flags
@subsubsection @code{bfd_set_file_flags}
@strong{Synopsis}
@example
boolean bfd_set_file_flags(bfd *abfd, flagword flags);
@end example
@strong{Description}@*
Set the flag word in the BFD @var{abfd} to the value @var{flags}.
Possible errors are:
@itemize @bullet
@item
@code{bfd_error_wrong_format} - The target bfd was not of object format.
@item
@code{bfd_error_invalid_operation} - The target bfd was open for reading.
@item
@code{bfd_error_invalid_operation} -
The flag word contained a bit which was not applicable to the
type of file. E.g., an attempt was made to set the @code{D_PAGED} bit
on a BFD format which does not support demand paging.
@end itemize
@findex bfd_set_start_address
@subsubsection @code{bfd_set_start_address}
@strong{Synopsis}
@example
boolean bfd_set_start_address(bfd *abfd, bfd_vma vma);
@end example
@strong{Description}@*
Make @var{vma} the entry point of output BFD @var{abfd}.
@strong{Returns}@*
Returns @code{true} on success, @code{false} otherwise.
@findex bfd_get_mtime
@subsubsection @code{bfd_get_mtime}
@strong{Synopsis}
@example
long bfd_get_mtime(bfd *abfd);
@end example
@strong{Description}@*
Return the file modification time (as read from the file system, or
from the archive header for archive members).
@findex bfd_get_size
@subsubsection @code{bfd_get_size}
@strong{Synopsis}
@example
long bfd_get_size(bfd *abfd);
@end example
@strong{Description}@*
Return the file size (as read from file system) for the file
associated with BFD @var{abfd}.
The initial motivation for, and use of, this routine is not
so we can get the exact size of the object the BFD applies to, since
that might not be generally possible (archive members for example).
It would be ideal if someone could eventually modify
it so that such results were guaranteed.
Instead, we want to ask questions like "is this NNN byte sized
object I'm about to try read from file offset YYY reasonable?"
As as example of where we might do this, some object formats
use string tables for which the first @code{sizeof(long)} bytes of the
table contain the size of the table itself, including the size bytes.
If an application tries to read what it thinks is one of these
string tables, without some way to validate the size, and for
some reason the size is wrong (byte swapping error, wrong location
for the string table, etc.), the only clue is likely to be a read
error when it tries to read the table, or a "virtual memory
exhausted" error when it tries to allocate 15 bazillon bytes
of space for the 15 bazillon byte table it is about to read.
This function at least allows us to answer the quesion, "is the
size reasonable?".
@findex bfd_get_gp_size
@subsubsection @code{bfd_get_gp_size}
@strong{Synopsis}
@example
int bfd_get_gp_size(bfd *abfd);
@end example
@strong{Description}@*
Return the maximum size of objects to be optimized using the GP
register under MIPS ECOFF. This is typically set by the @code{-G}
argument to the compiler, assembler or linker.
@findex bfd_set_gp_size
@subsubsection @code{bfd_set_gp_size}
@strong{Synopsis}
@example
void bfd_set_gp_size(bfd *abfd, int i);
@end example
@strong{Description}@*
Set the maximum size of objects to be optimized using the GP
register under ECOFF or MIPS ELF. This is typically set by
the @code{-G} argument to the compiler, assembler or linker.
@findex bfd_scan_vma
@subsubsection @code{bfd_scan_vma}
@strong{Synopsis}
@example
bfd_vma bfd_scan_vma(CONST char *string, CONST char **end, int base);
@end example
@strong{Description}@*
Convert, like @code{strtoul}, a numerical expression
@var{string} into a @code{bfd_vma} integer, and return that integer.
(Though without as many bells and whistles as @code{strtoul}.)
The expression is assumed to be unsigned (i.e., positive).
If given a @var{base}, it is used as the base for conversion.
A base of 0 causes the function to interpret the string
in hex if a leading "0x" or "0X" is found, otherwise
in octal if a leading zero is found, otherwise in decimal.
Overflow is not detected.
@findex bfd_copy_private_bfd_data
@subsubsection @code{bfd_copy_private_bfd_data}
@strong{Synopsis}
@example
boolean bfd_copy_private_bfd_data(bfd *ibfd, bfd *obfd);
@end example
@strong{Description}@*
Copy private BFD information from the BFD @var{ibfd} to the
the BFD @var{obfd}. Return @code{true} on success, @code{false} on error.
Possible error returns are:
@itemize @bullet
@item
@code{bfd_error_no_memory} -
Not enough memory exists to create private data for @var{obfd}.
@end itemize
@example
#define bfd_copy_private_bfd_data(ibfd, obfd) \
BFD_SEND (obfd, _bfd_copy_private_bfd_data, \
(ibfd, obfd))
@end example
@findex bfd_merge_private_bfd_data
@subsubsection @code{bfd_merge_private_bfd_data}
@strong{Synopsis}
@example
boolean bfd_merge_private_bfd_data(bfd *ibfd, bfd *obfd);
@end example
@strong{Description}@*
Merge private BFD information from the BFD @var{ibfd} to the
the output file BFD @var{obfd} when linking. Return @code{true}
on success, @code{false} on error. Possible error returns are:
@itemize @bullet
@item
@code{bfd_error_no_memory} -
Not enough memory exists to create private data for @var{obfd}.
@end itemize
@example
#define bfd_merge_private_bfd_data(ibfd, obfd) \
BFD_SEND (obfd, _bfd_merge_private_bfd_data, \
(ibfd, obfd))
@end example
@findex bfd_set_private_flags
@subsubsection @code{bfd_set_private_flags}
@strong{Synopsis}
@example
boolean bfd_set_private_flags(bfd *abfd, flagword flags);
@end example
@strong{Description}@*
Set private BFD flag information in the BFD @var{abfd}.
Return @code{true} on success, @code{false} on error. Possible error
returns are:
@itemize @bullet
@item
@code{bfd_error_no_memory} -
Not enough memory exists to create private data for @var{obfd}.
@end itemize
@example
#define bfd_set_private_flags(abfd, flags) \
BFD_SEND (abfd, _bfd_set_private_flags, \
(abfd, flags))
@end example
@findex stuff
@subsubsection @code{stuff}
@strong{Description}@*
Stuff which should be documented:
@example
#define bfd_sizeof_headers(abfd, reloc) \
BFD_SEND (abfd, _bfd_sizeof_headers, (abfd, reloc))
#define bfd_find_nearest_line(abfd, sec, syms, off, file, func, line) \
BFD_SEND (abfd, _bfd_find_nearest_line, (abfd, sec, syms, off, file, func, line))
/* Do these three do anything useful at all, for any back end? */
#define bfd_debug_info_start(abfd) \
BFD_SEND (abfd, _bfd_debug_info_start, (abfd))
#define bfd_debug_info_end(abfd) \
BFD_SEND (abfd, _bfd_debug_info_end, (abfd))
#define bfd_debug_info_accumulate(abfd, section) \
BFD_SEND (abfd, _bfd_debug_info_accumulate, (abfd, section))
#define bfd_stat_arch_elt(abfd, stat) \
BFD_SEND (abfd, _bfd_stat_arch_elt,(abfd, stat))
#define bfd_update_armap_timestamp(abfd) \
BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd))
#define bfd_set_arch_mach(abfd, arch, mach)\
BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach))
#define bfd_relax_section(abfd, section, link_info, again) \
BFD_SEND (abfd, _bfd_relax_section, (abfd, section, link_info, again))
#define bfd_link_hash_table_create(abfd) \
BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
#define bfd_link_add_symbols(abfd, info) \
BFD_SEND (abfd, _bfd_link_add_symbols, (abfd, info))
#define bfd_final_link(abfd, info) \
BFD_SEND (abfd, _bfd_final_link, (abfd, info))
#define bfd_free_cached_info(abfd) \
BFD_SEND (abfd, _bfd_free_cached_info, (abfd))
#define bfd_get_dynamic_symtab_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_dynamic_symtab_upper_bound, (abfd))
#define bfd_print_private_bfd_data(abfd, file)\
BFD_SEND (abfd, _bfd_print_private_bfd_data, (abfd, file))
#define bfd_canonicalize_dynamic_symtab(abfd, asymbols) \
BFD_SEND (abfd, _bfd_canonicalize_dynamic_symtab, (abfd, asymbols))
#define bfd_get_dynamic_reloc_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_dynamic_reloc_upper_bound, (abfd))
#define bfd_canonicalize_dynamic_reloc(abfd, arels, asyms) \
BFD_SEND (abfd, _bfd_canonicalize_dynamic_reloc, (abfd, arels, asyms))
extern bfd_byte *bfd_get_relocated_section_contents
PARAMS ((bfd *, struct bfd_link_info *,
struct bfd_link_order *, bfd_byte *,
boolean, asymbol **));
@end example

18
contrib/binutils/bfd/doc/cache.texi
View File

@ -9,7 +9,7 @@ limit (often as low as 20 open files). The module in
the required BFD is open. If not, then it chooses a file to
close, closes it and opens the one wanted, returning its file
handle.
@*
@findex BFD_CACHE_MAX_OPEN macro
@subsubsection @code{BFD_CACHE_MAX_OPEN macro}
@strong{Description}@*
@ -18,7 +18,7 @@ one time.
@example
#define BFD_CACHE_MAX_OPEN 10
@end example
@*
@findex bfd_last_cache
@subsubsection @code{bfd_last_cache}
@strong{Synopsis}
@ -29,7 +29,7 @@ extern bfd *bfd_last_cache;
Zero, or a pointer to the topmost BFD on the chain. This is
used by the @code{bfd_cache_lookup} macro in @file{libbfd.h} to
determine when it can avoid a function call.
@*
@findex bfd_cache_lookup
@subsubsection @code{bfd_cache_lookup}
@strong{Description}@*
@ -43,7 +43,7 @@ otherwise, it has to perform the complicated lookup function.
(FILE*)(bfd_last_cache->iostream): \
bfd_cache_lookup_worker(x))
@end example
@*
@findex bfd_cache_init
@subsubsection @code{bfd_cache_init}
@strong{Synopsis}
@ -52,7 +52,7 @@ boolean bfd_cache_init (bfd *abfd);
@end example
@strong{Description}@*
Add a newly opened BFD to the cache.
@*
@findex bfd_cache_close
@subsubsection @code{bfd_cache_close}
@strong{Synopsis}
@ -62,11 +62,11 @@ boolean bfd_cache_close (bfd *abfd);
@strong{Description}@*
Remove the BFD @var{abfd} from the cache. If the attached file is open,
then close it too.
@*
@strong{Returns}@*
@code{false} is returned if closing the file fails, @code{true} is
returned if all is well.
@*
@findex bfd_open_file
@subsubsection @code{bfd_open_file}
@strong{Synopsis}
@ -79,7 +79,7 @@ Call the OS to open a file for @var{abfd}. Return the @code{FILE *}
BFD so that future accesses know the file is open. If the @code{FILE *}
returned is @code{NULL}, then it won't have been put in the
cache, so it won't have to be removed from it.
@*
@findex bfd_cache_lookup_worker
@subsubsection @code{bfd_cache_lookup_worker}
@strong{Synopsis}
@ -92,4 +92,4 @@ quick answer. Find a file descriptor for @var{abfd}. If
necessary, it open it. If there are already more than
@code{BFD_CACHE_MAX_OPEN} files open, it tries to close one first, to
avoid running out of file descriptors.
@*

82
contrib/binutils/bfd/doc/chew.c
View File

@ -1,5 +1,6 @@
/* chew
Copyright (C) 1990-1991 Free Software Foundation, Inc.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1998
Free Software Foundation, Inc.
Contributed by steve chamberlain @cygnus
This file is part of BFD, the Binary File Descriptor library.
@ -118,7 +119,6 @@ static void overwrite_string (string_type *, string_type *);
static void catbuf (string_type *, char *, unsigned int);
static void cattext (string_type *, char *);
static void catstr (string_type *, string_type *);
static unsigned int skip_white_and_starts (string_type *, unsigned int);
#endif
@ -248,7 +248,7 @@ DEFUN(skip_white_and_stars,(src, idx),
{
char c;
while ((c = at(src,idx)),
isspace (c)
isspace ((unsigned char) c)
|| (c == '*'
/* Don't skip past end-of-comment or star as first
character on its line. */
@ -323,7 +323,7 @@ static void remchar (void), strip_trailing_newlines (void), push_number (void);
static void push_text (void);
static void remove_noncomments (string_type *, string_type *);
static void print_stack_level (void);
static void paramstuff (void), translatecomments (void), manglecomments (void);
static void paramstuff (void), translatecomments (void);
static void outputdots (void), courierize (void), bulletize (void);
static void do_fancy_stuff (void);
static int iscommand (string_type *, unsigned int);
@ -379,7 +379,7 @@ WORD(remchar)
static void
strip_trailing_newlines ()
{
while ((isspace (at (tos, tos->write_idx - 1))
while ((isspace ((unsigned char) at (tos, tos->write_idx - 1))
|| at (tos, tos->write_idx - 1) == '\n')
&& tos->write_idx > 0)
tos->write_idx--;
@ -503,9 +503,11 @@ DEFUN_VOID(paramstuff)
fname = openp;
/* Step back to the fname */
fname--;
while (fname && isspace(at(tos, fname)))
while (fname && isspace((unsigned char) at(tos, fname)))
fname --;
while (fname && !isspace(at(tos,fname)) && at(tos,fname) != '*')
while (fname
&& !isspace((unsigned char) at(tos,fname))
&& at(tos,fname) != '*')
fname--;
fname++;
@ -573,6 +575,10 @@ WORD(translatecomments)
}
#if 0
/* This is not currently used. */
/* turn everything not starting with a . into a comment */
WORD(manglecomments)
@ -607,6 +613,8 @@ WORD(manglecomments)
}
#endif
/* Mod tos so that only lines with leading dots remain */
static void
DEFUN_VOID(outputdots)
@ -619,7 +627,7 @@ DEFUN_VOID(outputdots)
{
if (at(tos, idx) == '\n' && at(tos, idx+1) == '.')
{
char c, c2;
char c;
idx += 2;
while ((c = at(tos, idx)) && c != '\n')
@ -699,7 +707,8 @@ WORD(courierize)
{
if (at(tos,idx) == '@')
command = 1;
else if (isspace(at(tos,idx)) || at(tos,idx) == '}')
else if (isspace((unsigned char) at(tos,idx))
|| at(tos,idx) == '}')
command = 0;
catchar(&out, at(tos, idx));
idx++;
@ -709,8 +718,9 @@ WORD(courierize)
catchar(&out,'\n');
}
while (at(tos, idx) == '\n'
&& (at(tos, idx+1) == '.')
|| (at(tos,idx+1) == '|'));
&& ((at(tos, idx+1) == '.')
|| (at(tos,idx+1) == '|')))
;
cattext(&out,"@end example");
}
else
@ -746,10 +756,10 @@ WORD(bulletize)
idx+=2;
}
else
else
if (at(tos, idx) == '\n' &&
at(tos, idx+1) == 'o' &&
isspace(at(tos, idx +2)))
isspace((unsigned char) at(tos, idx +2)))
{
if (!on)
{
@ -797,7 +807,7 @@ WORD(do_fancy_stuff)
{
if (at(tos, idx) == '<'
&& at(tos, idx+1) == '<'
&& !isspace(at(tos,idx + 2)))
&& !isspace((unsigned char) at(tos,idx + 2)))
{
/* This qualifies as a << startup */
idx +=2;
@ -831,7 +841,7 @@ DEFUN( iscommand,(ptr, idx),
{
unsigned int len = 0;
while (at(ptr,idx)) {
if (isupper(at(ptr,idx)) || at(ptr,idx) == ' ' ||
if (isupper((unsigned char) at(ptr,idx)) || at(ptr,idx) == ' ' ||
at(ptr,idx) == '_')
{
len++;
@ -849,14 +859,29 @@ DEFUN( iscommand,(ptr, idx),
}
static int
DEFUN(copy_past_newline,(ptr, idx, dst),
string_type *ptr AND
unsigned int idx AND
string_type *dst)
{
int column = 0;
while (at(ptr, idx) && at(ptr, idx) != '\n')
{
catchar(dst, at(ptr, idx));
if (at (ptr, idx) == '\t')
{
/* Expand tabs. Neither makeinfo nor TeX can cope well with
them. */
do
catchar (dst, ' ');
while (++column & 7);
}
else
{
catchar(dst, at(ptr, idx));
column++;
}
idx++;
}
@ -883,7 +908,6 @@ WORD(kill_bogus_lines)
{
int sl ;
int nl = 0;
int idx = 0;
int c;
int dot = 0 ;
@ -897,6 +921,11 @@ WORD(kill_bogus_lines)
}
c = idx;
/* If the first char is a '.' prepend a newline so that it is
recognized properly later. */
if (at (tos, idx) == '.')
catchar (&out, '\n');
/* Find the last char */
while (at(tos,idx))
{
@ -906,7 +935,7 @@ WORD(kill_bogus_lines)
/* find the last non white before the nl */
idx--;
while (idx && isspace(at(tos,idx)))
while (idx && isspace((unsigned char) at(tos,idx)))
idx--;
idx++;
@ -972,7 +1001,7 @@ WORD(indent)
case '\n':
cattext(&out,"\n");
idx++;
if (tab)
if (tab && at(tos,idx))
{
cattext(&out," ");
}
@ -1107,7 +1136,7 @@ DEFUN(nextword,(string, word),
int length = 0;
while (isspace(*string) || *string == '-') {
while (isspace((unsigned char) *string) || *string == '-') {
if (*string == '-')
{
while (*string && *string != '\n')
@ -1137,7 +1166,7 @@ DEFUN(nextword,(string, word),
}
else
{
while (!isspace(*string))
while (!isspace((unsigned char) *string))
{
string++;
length++;
@ -1210,9 +1239,6 @@ static void DEFUN_VOID(perform)
/* It's worth looking through the command list */
if (iscommand(ptr, idx))
{
unsigned int i;
int found = 0;
char *next;
dict_type *word ;
@ -1305,8 +1331,6 @@ void
DEFUN(compile, (string),
char *string)
{
int jstack[STACK];
int *jptr = jstack;
/* add words to the dictionary */
char *word;
string = nextword(string, &word);
@ -1416,7 +1440,7 @@ WORD(print)
else if (*isp == 2)
write_buffer (tos, stderr);
else
fprintf (stderr, "print: illegal print destination `%d'\n", *isp);
fprintf (stderr, "print: illegal print destination `%ld'\n", *isp);
isp--;
tos--;
icheck_range ();
@ -1512,7 +1536,7 @@ char *av[])
read_in(&buffer, stdin);
remove_noncomments(&buffer, ptr);
for (i= 1; i < ac; i++)
for (i= 1; i < (unsigned int) ac; i++)
{
if (av[i][0] == '-')
{
@ -1541,6 +1565,8 @@ char *av[])
{
warning = 1;
}
else
usage ();
}
}
write_buffer(stack+0, stdout);

84
contrib/binutils/bfd/doc/coffcode.texi
View File

@ -18,7 +18,7 @@ The Intel i960 processor version of coff is implemented in
@file{coff-i960.c}. This file has the same structure as
@file{coff-m88k.c}, except that it includes @file{coff/i960.h}
rather than @file{coff-m88k.h}.
@*
@subsection Porting to a new version of coff
The recommended method is to select from the existing
implementations the version of coff which is most like the one
@ -41,10 +41,10 @@ dump utility, usually called @code{att-dump} or just
@code{dump}) are the same. Then clean up your code, and send
what you've done to Cygnus. Then your stuff will be in the
next release, and you won't have to keep integrating it.
@*
@subsection How the coff backend works
@*
@subsubsection File layout
The Coff backend is split into generic routines that are
applicable to any Coff target and routines that are specific
@ -75,7 +75,7 @@ types, @file{coff-i960.c} also includes some code to
manipulate the i960 relocs. This code is not in
@file{coffcode.h} because it would not be used by any other
target.
@*
@subsubsection Bit twiddling
Each flavour of coff supported in BFD has its own header file
describing the external layout of the structures. There is also
@ -108,7 +108,7 @@ saving the internal BFD overhead, but uses BFD to swap things
on the way out, making cross ports much safer. Doing so also
allows BFD (and thus the linker) to use the same header files
as @code{gas}, which makes one avenue to disaster disappear.
@*
@subsubsection Symbol reading
The simple canonical form for symbols used by BFD is not rich
enough to keep all the information available in a coff symbol
@ -135,7 +135,7 @@ rather than the normal text associated with the symbol
At this time the symbol names are moved around. Coff stores
all symbols less than nine characters long physically
within the symbol table; longer strings are kept at the end of
the file in the string table. This pass moves all strings
the file in the string table. This pass moves all strings
into memory and replaces them with pointers to the strings.
The symbol table is massaged once again, this time to create
@ -147,7 +147,7 @@ shares strings with the hidden internal symbol table.
Any linenumbers are read from the coff file too, and attached
to the symbols which own the functions the linenumbers belong to.
@*
@subsubsection Symbol writing
Writing a symbol to a coff file which didn't come from a coff
file will lose any debugging information. The @code{asymbol}
@ -199,15 +199,16 @@ to a symbol into the index into the symbol table of the asymbol.
This routine runs through the symbol table and patches up the
symbols from their internal form into the coff way, calls the
bit twiddlers, and writes out the table to the file.
@*
@findex coff_symbol_type
@subsubsection @code{coff_symbol_type}
@strong{Description}@*
The hidden information for an @code{asymbol} is described in a
@code{combined_entry_type}:
@*
.
@example
typedef struct coff_ptr_struct
@{
@ -292,43 +293,43 @@ typedef struct
Special entry points for gas to swap out coff parts:
@example
unsigned int (*_bfd_coff_swap_aux_out) PARAMS ((
bfd *abfd,
PTR in,
int type,
int class,
bfd *abfd,
PTR in,
int type,
int class,
int indaux,
int numaux,
PTR ext));
PTR ext));
unsigned int (*_bfd_coff_swap_sym_out) PARAMS ((
bfd *abfd,
PTR in,
PTR ext));
PTR in,
PTR ext));
unsigned int (*_bfd_coff_swap_lineno_out) PARAMS ((
bfd *abfd,
PTR in,
PTR ext));
bfd *abfd,
PTR in,
PTR ext));
unsigned int (*_bfd_coff_swap_reloc_out) PARAMS ((
bfd *abfd,
PTR src,
PTR dst));
bfd *abfd,
PTR src,
PTR dst));
unsigned int (*_bfd_coff_swap_filehdr_out) PARAMS ((
bfd *abfd,
PTR in,
PTR out));
bfd *abfd,
PTR in,
PTR out));
unsigned int (*_bfd_coff_swap_aouthdr_out) PARAMS ((
bfd *abfd,
PTR in,
PTR out));
bfd *abfd,
PTR in,
PTR out));
unsigned int (*_bfd_coff_swap_scnhdr_out) PARAMS ((
bfd *abfd,
PTR in,
PTR out));
bfd *abfd,
PTR in,
PTR out));
@end example
Special entry points for generic COFF routines to call target
@ -453,6 +454,12 @@ dependent COFF routines:
boolean collect,
struct bfd_link_hash_entry **hashp));
boolean (*_bfd_coff_link_output_has_begun) PARAMS ((
bfd * abfd ));
boolean (*_bfd_coff_final_link_postscript) PARAMS ((
bfd * abfd,
struct coff_final_link_info * pfinfo));
@} bfd_coff_backend_data;
#define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
@ -498,7 +505,7 @@ dependent COFF routines:
#define bfd_coff_long_section_names(abfd) \
(coff_backend_info (abfd)->_bfd_coff_long_section_names)
#define bfd_coff_default_section_alignment_power(abfd) \
(coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power)
(coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power)
#define bfd_coff_swap_filehdr_in(abfd, i,o) \
((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o))
@ -567,6 +574,11 @@ dependent COFF routines:
((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\
(info, abfd, name, flags, section, value, string, cp, coll, hashp))
#define bfd_coff_link_output_has_begun(a) \
((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a))
#define bfd_coff_final_link_postscript(a,p) \
((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a,p))
@end example
@subsubsection Writing relocations
To write relocations, the back end steps though the
@ -578,7 +590,7 @@ address and the relocation offset; the type is dug directly
from the howto field. Then the @code{internal_reloc} is
swapped into the shape of an @code{external_reloc} and written
out to disk.
@*
@subsubsection Reading linenumbers
Creating the linenumber table is done by reading in the entire
coff linenumber table, and creating another table for internal use.
@ -594,7 +606,7 @@ table, and each symbol which marks a function is marked by
pointing its...
How does this work ?
@*
@subsubsection Reading relocations
Coff relocations are easily transformed into the internal BFD form
(@code{arelent}).
@ -624,4 +636,4 @@ and 960 use the @code{r_type} to directly produce an index
into a howto table vector; the 88k subtracts a number from the
@code{r_type} field and creates an addend field.
@end itemize
@*

10
contrib/binutils/bfd/doc/core.texi
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@ -1,9 +1,9 @@
@section Core files
@*
@strong{Description}@*
These are functions pertaining to core files.
@*
@findex bfd_core_file_failing_command
@subsubsection @code{bfd_core_file_failing_command}
@strong{Synopsis}
@ -13,7 +13,7 @@ CONST char *bfd_core_file_failing_command(bfd *abfd);
@strong{Description}@*
Return a read-only string explaining which program was running
when it failed and produced the core file @var{abfd}.
@*
@findex bfd_core_file_failing_signal
@subsubsection @code{bfd_core_file_failing_signal}
@strong{Synopsis}
@ -23,7 +23,7 @@ int bfd_core_file_failing_signal(bfd *abfd);
@strong{Description}@*
Returns the signal number which caused the core dump which
generated the file the BFD @var{abfd} is attached to.
@*
@findex core_file_matches_executable_p
@subsubsection @code{core_file_matches_executable_p}
@strong{Synopsis}
@ -35,4 +35,4 @@ boolean core_file_matches_executable_p
Return @code{true} if the core file attached to @var{core_bfd}
was generated by a run of the executable file attached to
@var{exec_bfd}, @code{false} otherwise.
@*

2
contrib/binutils/bfd/doc/doc.str
View File

@ -71,7 +71,7 @@
do_fancy_stuff
courierize
catstr
"@*\n" catstr
"\n" catstr
;
: asection

4
contrib/binutils/bfd/doc/elf.texi
View File

@ -6,7 +6,7 @@ Currently, the best supported back ends are for sparc and i386
Documentation of the internals of the support code still needs
to be written. The code is changing quickly enough that we
haven't bothered yet.
@*
@findex bfd_elf_find_section
@subsubsection @code{bfd_elf_find_section}
@strong{Synopsis}
@ -19,4 +19,4 @@ Since BFD hides string tables from callers, GDB needs to use an
internal hook to find them. Sun's .stabstr, in particular,
isn't even pointed to by the .stab section, so ordinary
mechanisms wouldn't work to find it, even if we had some.
@*

10
contrib/binutils/bfd/doc/format.texi
View File

@ -22,7 +22,7 @@ The BFD contains other BFDs and an optional index.
@code{bfd_core}
@end itemize
The BFD contains the result of an executable core dump.
@*
@findex bfd_check_format
@subsubsection @code{bfd_check_format}
@strong{Synopsis}
@ -65,7 +65,7 @@ none of the backends recognised the file format.
@code{bfd_error_file_ambiguously_recognized} -
more than one backend recognised the file format.
@end itemize
@*
@findex bfd_check_format_matches
@subsubsection @code{bfd_check_format_matches}
@strong{Synopsis}
@ -82,7 +82,7 @@ Then the user may choose a format and try again.
When done with the list that @var{matching} points to, the caller
should free it.
@*
@findex bfd_set_format
@subsubsection @code{bfd_set_format}
@strong{Synopsis}
@ -94,7 +94,7 @@ This function sets the file format of the BFD @var{abfd} to the
format @var{format}. If the target set in the BFD does not
support the format requested, the format is invalid, or the BFD
is not open for writing, then an error occurs.
@*
@findex bfd_format_string
@subsubsection @code{bfd_format_string}
@strong{Synopsis}
@ -105,4 +105,4 @@ CONST char *bfd_format_string(bfd_format format);
Return a pointer to a const string
@code{invalid}, @code{object}, @code{archive}, @code{core}, or @code{unknown},
depending upon the value of @var{format}.
@*

25
contrib/binutils/bfd/doc/hash.texi
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@ -25,7 +25,7 @@ The basic hash table code is in @code{hash.c}.
* Traversing a Hash Table::
* Deriving a New Hash Table Type::
@end menu
@*
@node Creating and Freeing a Hash Table, Looking Up or Entering a String, Hash Tables, Hash Tables
@subsection Creating and freeing a hash table
@findex bfd_hash_table_init
@ -54,7 +54,7 @@ objalloc using @code{bfd_hash_allocate}.
Use @code{bfd_hash_table_free} to free up all the memory that has
been allocated for a hash table. This will not free up the
@code{struct bfd_hash_table} itself, which you must provide.
@*
@node Looking Up or Entering a String, Traversing a Hash Table, Creating and Freeing a Hash Table, Hash Tables
@subsection Looking up or entering a string
@findex bfd_hash_lookup
@ -81,7 +81,7 @@ copy the string onto the hash table objalloc or not. If
@var{copy} is passed as @code{false}, you must be careful not to
deallocate or modify the string as long as the hash table
exists.
@*
@node Traversing a Hash Table, Deriving a New Hash Table Type, Looking Up or Entering a String, Hash Tables
@subsection Traversing a hash table
@findex bfd_hash_traverse
@ -97,7 +97,7 @@ must return a @code{boolean} value, which indicates whether to
continue traversing the hash table. If the function returns
@code{false}, @code{bfd_hash_traverse} will stop the traversal and
return immediately.
@*
@node Deriving a New Hash Table Type, , Traversing a Hash Table, Hash Tables
@subsection Deriving a new hash table type
Many uses of hash tables want to store additional information
@ -123,7 +123,7 @@ table derived from the linker hash table.
* Write the Derived Creation Routine::
* Write Other Derived Routines::
@end menu
@*
@node Define the Derived Structures, Write the Derived Creation Routine, Deriving a New Hash Table Type, Deriving a New Hash Table Type
@subsubsection Define the derived structures
You must define a structure for an entry in the hash table,
@ -143,7 +143,7 @@ bfd_link_hash_entry} (in @code{bfdlink.h}). The first field,
@code{root}, is of type @code{struct bfd_hash_entry}. Similarly,
the first field in @code{struct bfd_link_hash_table}, @code{table},
is of type @code{struct bfd_hash_table}.
@*
@node Write the Derived Creation Routine, Write Other Derived Routines, Define the Derived Structures, Deriving a New Hash Table Type
@subsubsection Write the derived creation routine
You must write a routine which will create and initialize an
@ -174,9 +174,10 @@ Here is a boilerplate example of a creation routine.
are creating. @var{base_newfunc} is the name of the creation
routine of the hash table type your hash table is derived
from.
@*
.struct bfd_hash_entry *
@example
struct bfd_hash_entry *
@var{function_name} (entry, table, string)
struct bfd_hash_entry *entry;
struct bfd_hash_table *table;
@ -189,14 +190,14 @@ from.
if (ret == (@var{entry_type} *) NULL)
@{
ret = ((@var{entry_type} *)
bfd_hash_allocate (table, sizeof (@var{entry_type})));
bfd_hash_allocate (table, sizeof (@var{entry_type})));
if (ret == (@var{entry_type} *) NULL)
return NULL;
@}
/* Call the allocation method of the base class. */
ret = ((@var{entry_type} *)
@var{base_newfunc} ((struct bfd_hash_entry *) ret, table, string));
@var{base_newfunc} ((struct bfd_hash_entry *) ret, table, string));
/* Initialize the local fields here. */
@ -214,7 +215,7 @@ routine for a basic hash table.
@code{_bfd_link_hash_newfunc} also initializes the local fields
in a linker hash table entry: @code{type}, @code{written} and
@code{next}.
@*
@node Write Other Derived Routines, , Write the Derived Creation Routine, Deriving a New Hash Table Type
@subsubsection Write other derived routines
You will want to write other routines for your new hash table,
@ -241,4 +242,4 @@ the a.out backend linker hash table, which is derived from the
linker hash table, uses macros for the lookup and traversal
routines. These are @code{aout_link_hash_lookup} and
@code{aout_link_hash_traverse} in aoutx.h.
@*

4
contrib/binutils/bfd/doc/init.texi
View File

@ -1,6 +1,6 @@
@section Initialization
These are the functions that handle initializing a BFD.
@*
@findex bfd_init
@subsubsection @code{bfd_init}
@strong{Synopsis}
@ -10,4 +10,4 @@ void bfd_init(void);
@strong{Description}@*
This routine must be called before any other BFD function to
initialize magical internal data structures.
@*

48
contrib/binutils/bfd/doc/libbfd.texi
View File

@ -1,11 +1,11 @@
@section Internal functions
@*
@strong{Description}@*
These routines are used within BFD.
They are not intended for export, but are documented here for
completeness.
@*
@findex bfd_write_bigendian_4byte_int
@subsubsection @code{bfd_write_bigendian_4byte_int}
@strong{Synopsis}
@ -16,7 +16,7 @@ void bfd_write_bigendian_4byte_int(bfd *abfd, int i);
Write a 4 byte integer @var{i} to the output BFD @var{abfd}, in big
endian order regardless of what else is going on. This is useful in
archives.
@*
@findex bfd_put_size
@subsubsection @code{bfd_put_size}
@findex bfd_get_size
@ -45,41 +45,41 @@ To detect calling these with less than a @code{bfd_vma}, use
#define bfd_put_8(abfd, val, ptr) \
(*((unsigned char *)(ptr)) = (unsigned char)(val))
#define bfd_put_signed_8 \
bfd_put_8
bfd_put_8
#define bfd_get_8(abfd, ptr) \
(*(unsigned char *)(ptr))
#define bfd_get_signed_8(abfd, ptr) \
((*(unsigned char *)(ptr) ^ 0x80) - 0x80)
((*(unsigned char *)(ptr) ^ 0x80) - 0x80)
#define bfd_put_16(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx16, ((val),(ptr)))
#define bfd_put_signed_16 \
bfd_put_16
bfd_put_16
#define bfd_get_16(abfd, ptr) \
BFD_SEND(abfd, bfd_getx16, (ptr))
#define bfd_get_signed_16(abfd, ptr) \
BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
BFD_SEND (abfd, bfd_getx_signed_16, (ptr))
#define bfd_put_32(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx32, ((val),(ptr)))
#define bfd_put_signed_32 \
bfd_put_32
bfd_put_32
#define bfd_get_32(abfd, ptr) \
BFD_SEND(abfd, bfd_getx32, (ptr))
#define bfd_get_signed_32(abfd, ptr) \
BFD_SEND(abfd, bfd_getx_signed_32, (ptr))
BFD_SEND(abfd, bfd_getx_signed_32, (ptr))
#define bfd_put_64(abfd, val, ptr) \
BFD_SEND(abfd, bfd_putx64, ((val), (ptr)))
#define bfd_put_signed_64 \
bfd_put_64
bfd_put_64
#define bfd_get_64(abfd, ptr) \
BFD_SEND(abfd, bfd_getx64, (ptr))
#define bfd_get_signed_64(abfd, ptr) \
BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
BFD_SEND(abfd, bfd_getx_signed_64, (ptr))
@end example
@*
@findex bfd_h_put_size
@subsubsection @code{bfd_h_put_size}
@strong{Description}@*
@ -93,43 +93,43 @@ order and their data in little endian order.
/* Byte swapping macros for file header data. */
#define bfd_h_put_8(abfd, val, ptr) \
bfd_put_8 (abfd, val, ptr)
bfd_put_8 (abfd, val, ptr)
#define bfd_h_put_signed_8(abfd, val, ptr) \
bfd_put_8 (abfd, val, ptr)
bfd_put_8 (abfd, val, ptr)
#define bfd_h_get_8(abfd, ptr) \
bfd_get_8 (abfd, ptr)
bfd_get_8 (abfd, ptr)
#define bfd_h_get_signed_8(abfd, ptr) \
bfd_get_signed_8 (abfd, ptr)
bfd_get_signed_8 (abfd, ptr)
#define bfd_h_put_16(abfd, val, ptr) \
BFD_SEND(abfd, bfd_h_putx16,(val,ptr))
#define bfd_h_put_signed_16 \
bfd_h_put_16
bfd_h_put_16
#define bfd_h_get_16(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx16,(ptr))
#define bfd_h_get_signed_16(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx_signed_16, (ptr))
BFD_SEND(abfd, bfd_h_getx_signed_16, (ptr))
#define bfd_h_put_32(abfd, val, ptr) \
BFD_SEND(abfd, bfd_h_putx32,(val,ptr))
#define bfd_h_put_signed_32 \
bfd_h_put_32
bfd_h_put_32
#define bfd_h_get_32(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx32,(ptr))
#define bfd_h_get_signed_32(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx_signed_32, (ptr))
BFD_SEND(abfd, bfd_h_getx_signed_32, (ptr))
#define bfd_h_put_64(abfd, val, ptr) \
BFD_SEND(abfd, bfd_h_putx64,(val, ptr))
#define bfd_h_put_signed_64 \
bfd_h_put_64
bfd_h_put_64
#define bfd_h_get_64(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx64,(ptr))
#define bfd_h_get_signed_64(abfd, ptr) \
BFD_SEND(abfd, bfd_h_getx_signed_64, (ptr))
BFD_SEND(abfd, bfd_h_getx_signed_64, (ptr))
@end example
@*
@findex bfd_log2
@subsubsection @code{bfd_log2}
@strong{Synopsis}
@ -139,4 +139,4 @@ unsigned int bfd_log2(bfd_vma x);
@strong{Description}@*
Return the log base 2 of the value supplied, rounded up. E.g., an
@var{x} of 1025 returns 11.
@*

24
contrib/binutils/bfd/doc/linker.texi
View File

@ -30,12 +30,12 @@ ends which have implemented versions of these routines are
a.out (in @code{aoutx.h}) and ECOFF (in @code{ecoff.c}). The a.out
routines are used as examples throughout this section.
@menu
@menu
* Creating a Linker Hash Table::
* Adding Symbols to the Hash Table::
* Performing the Final Link::
@end menu
@*
@node Creating a Linker Hash Table, Adding Symbols to the Hash Table, Linker Functions, Linker Functions
@subsection Creating a linker hash table
@cindex _bfd_link_hash_table_create in target vector
@ -70,7 +70,7 @@ generally not know exactly which fields will be required until
you have finished. You should simply create a new hash table
which defines no additional fields, and then simply add fields
as they become necessary.
@*
@node Adding Symbols to the Hash Table, Performing the Final Link, Creating a Linker Hash Table, Linker Functions
@subsection Adding symbols to the hash table
@cindex _bfd_link_add_symbols in target vector
@ -93,7 +93,7 @@ The a.out version of this entry point is
* Adding symbols from an object file::
* Adding symbols from an archive::
@end menu
@*
@node Differing file formats, Adding symbols from an object file, Adding Symbols to the Hash Table, Adding Symbols to the Hash Table
@subsubsection Differing file formats
Normally all the files involved in a link will be of the same
@ -127,7 +127,7 @@ See @code{ecoff_link_add_externals} for an example of how to
check the @code{creator} field before saving information (in this
case, the ECOFF external symbol debugging information) in a
hash table entry.
@*
@node Adding symbols from an object file, Adding symbols from an archive, Differing file formats, Adding Symbols to the Hash Table
@subsubsection Adding symbols from an object file
When the @code{_bfd_link_add_symbols} routine is passed an object
@ -168,7 +168,7 @@ pointers to the hash tables entries created by
@code{_bfd_generic_link_add_one_symbol} indexed by symbol number,
so that the @code{_bfd_final_link} routine does not have to call
the hash table lookup routine to locate the entry.
@*
@node Adding symbols from an archive, , Adding symbols from an object file, Adding Symbols to the Hash Table
@subsubsection Adding symbols from an archive
When the @code{_bfd_link_add_symbols} routine is passed an
@ -217,7 +217,7 @@ call @code{_bfd_generic_link_add_archive_symbols}, because ECOFF
archives already contain a hash table of symbols. The ECOFF
back end searches the archive itself to avoid the overhead of
creating a new hash table.
@*
@node Performing the Final Link, , Adding Symbols to the Hash Table, Linker Functions
@subsection Performing the final link
@cindex _bfd_link_final_link in target vector
@ -246,7 +246,7 @@ the specific object file format. The a.out
* Relocating the section contents::
* Writing the symbol table::
@end menu
@*
@node Information provided by the linker, Relocating the section contents, Performing the Final Link, Performing the Final Link
@subsubsection Information provided by the linker
Before the linker calls the @code{_bfd_final_link} entry point,
@ -267,7 +267,7 @@ types of information. They also describe relocs that must be
created by the BFD backend, but do not correspond to any input
file; this is used to support -Ur, which builds constructors
while generating a relocateable object file.
@*
@node Relocating the section contents, Writing the symbol table, Information provided by the linker, Performing the Final Link
@subsubsection Relocating the section contents
The @code{_bfd_final_link} function should look through the
@ -302,7 +302,7 @@ The a.out function which handles reading, relocating, and
writing section contents is @code{aout_link_input_section}. The
actual relocation is done in @code{aout_link_input_section_std}
and @code{aout_link_input_section_ext}.
@*
@node Writing the symbol table, , Relocating the section contents, Performing the Final Link
@subsubsection Writing the symbol table
The @code{_bfd_final_link} function must gather all the symbols
@ -347,7 +347,7 @@ traversing the global hash table with the function
@code{aout_link_write_other_symbol}. It builds a string table
while writing out the symbols, which is written to the output
file at the end of @code{NAME(aout,final_link)}.
@*
@findex bfd_link_split_section
@subsubsection @code{bfd_link_split_section}
@strong{Synopsis}
@ -362,4 +362,4 @@ reloceatable or final link.
BFD_SEND (abfd, _bfd_link_split_section, (abfd, sec))
@end example
@*

22
contrib/binutils/bfd/doc/opncls.texi
View File

@ -1,6 +1,6 @@
@section Opening and closing BFDs
@*
@findex bfd_openr
@subsubsection @code{bfd_openr}
@strong{Synopsis}
@ -16,7 +16,7 @@ that function.
If @code{NULL} is returned then an error has occured. Possible errors
are @code{bfd_error_no_memory}, @code{bfd_error_invalid_target} or @code{system_call} error.
@*
@findex bfd_fdopenr
@subsubsection @code{bfd_fdopenr}
@strong{Synopsis}
@ -40,7 +40,7 @@ assume no cacheing; the file descriptor will remain open until
files.
Possible errors are @code{bfd_error_no_memory}, @code{bfd_error_invalid_target} and @code{bfd_error_system_call}.
@*
@findex bfd_openstreamr
@subsubsection @code{bfd_openstreamr}
@strong{Synopsis}
@ -50,7 +50,7 @@ bfd *bfd_openstreamr(const char *, const char *, PTR);
@strong{Description}@*
Open a BFD for read access on an existing stdio stream. When
the BFD is passed to @code{bfd_close}, the stream will be closed.
@*
@findex bfd_openw
@subsubsection @code{bfd_openw}
@strong{Synopsis}
@ -63,7 +63,7 @@ file format @var{target}, and return a pointer to it.
Possible errors are @code{bfd_error_system_call}, @code{bfd_error_no_memory},
@code{bfd_error_invalid_target}.
@*
@findex bfd_close
@subsubsection @code{bfd_close}
@strong{Synopsis}
@ -80,10 +80,10 @@ All memory attached to the BFD is released.
The file descriptor associated with the BFD is closed (even
if it was passed in to BFD by @code{bfd_fdopenr}).
@*
@strong{Returns}@*
@code{true} is returned if all is ok, otherwise @code{false}.
@*
@findex bfd_close_all_done
@subsubsection @code{bfd_close_all_done}
@strong{Synopsis}
@ -100,10 +100,10 @@ If the created file is executable, then @code{chmod} is called
to mark it as such.
All memory attached to the BFD is released.
@*
@strong{Returns}@*
@code{true} is returned if all is ok, otherwise @code{false}.
@*
@findex bfd_create
@subsubsection @code{bfd_create}
@strong{Synopsis}
@ -115,7 +115,7 @@ Create a new BFD in the manner of
@code{bfd_openw}, but without opening a file. The new BFD
takes the target from the target used by @var{template}. The
format is always set to @code{bfd_object}.
@*
@findex bfd_alloc
@subsubsection @code{bfd_alloc}
@strong{Synopsis}
@ -125,4 +125,4 @@ PTR bfd_alloc (bfd *abfd, size_t wanted);
@strong{Description}@*
Allocate a block of @var{wanted} bytes of memory attached to
@code{abfd} and return a pointer to it.
@*

170
contrib/binutils/bfd/doc/reloc.texi
View File

@ -16,14 +16,15 @@ in a particular section, and fill in the right bits of the structures.
* typedef arelent::
* howto manager::
@end menu
@*
@node typedef arelent, howto manager, Relocations, Relocations
@subsection typedef arelent
This is the structure of a relocation entry:
@*
.
@example
typedef enum bfd_reloc_status
@{
/* No errors detected */
@ -219,37 +220,39 @@ information in the reloc record and data section. A back end
would normally have a relocation instruction set and turn
relocations into pointers to the correct structure on input -
but it would be possible to create each howto field on demand.
@*
@subsubsection @code{enum complain_overflow}
Indicates what sort of overflow checking should be done when
performing a relocation.
@*
.
@example
enum complain_overflow
@{
/* Do not complain on overflow. */
/* Do not complain on overflow. */
complain_overflow_dont,
/* Complain if the bitfield overflows, whether it is considered
as signed or unsigned. */
/* Complain if the bitfield overflows, whether it is considered
as signed or unsigned. */
complain_overflow_bitfield,
/* Complain if the value overflows when considered as signed
number. */
/* Complain if the value overflows when considered as signed
number. */
complain_overflow_signed,
/* Complain if the value overflows when considered as an
unsigned number. */
/* Complain if the value overflows when considered as an
unsigned number. */
complain_overflow_unsigned
@};
@end example
@subsubsection @code{reloc_howto_type}
The @code{reloc_howto_type} is a structure which contains all the
information that libbfd needs to know to tie up a back end's data.
@*
.struct symbol_cache_entry; /* Forward declaration */
@example
struct symbol_cache_entry; /* Forward declaration */
struct reloc_howto_struct
@{
@ -265,13 +268,13 @@ struct reloc_howto_struct
unwanted data from the relocation. */
unsigned int rightshift;
/* The size of the item to be relocated. This is *not* a
power-of-two measure. To get the number of bytes operated
on by a type of relocation, use bfd_get_reloc_size. */
/* The size of the item to be relocated. This is *not* a
power-of-two measure. To get the number of bytes operated
on by a type of relocation, use bfd_get_reloc_size. */
int size;
/* The number of bits in the item to be relocated. This is used
when doing overflow checking. */
when doing overflow checking. */
unsigned int bitsize;
/* Notes that the relocation is relative to the location in the
@ -280,12 +283,12 @@ struct reloc_howto_struct
being relocated. */
boolean pc_relative;
/* The bit position of the reloc value in the destination.
The relocated value is left shifted by this amount. */
/* The bit position of the reloc value in the destination.
The relocated value is left shifted by this amount. */
unsigned int bitpos;
/* What type of overflow error should be checked for when
relocating. */
/* What type of overflow error should be checked for when
relocating. */
enum complain_overflow complain_on_overflow;
/* If this field is non null, then the supplied function is
@ -293,8 +296,8 @@ struct reloc_howto_struct
strange relocation methods to be accomodated (e.g., i960 callj
instructions). */
bfd_reloc_status_type (*special_function)
PARAMS ((bfd *abfd,
arelent *reloc_entry,
PARAMS ((bfd *abfd,
arelent *reloc_entry,
struct symbol_cache_entry *symbol,
PTR data,
asection *input_section,
@ -341,7 +344,7 @@ The HOWTO define is horrible and will go away.
#define HOWTO(C, R,S,B, P, BI, O, SF, NAME, INPLACE, MASKSRC, MASKDST, PC) \
@{(unsigned)C,R,S,B, P, BI, O,SF,NAME,INPLACE,MASKSRC,MASKDST,PC@}
@end example
@*
@strong{Description}@*
And will be replaced with the totally magic way. But for the
moment, we are compatible, so do it this way.
@ -349,7 +352,7 @@ moment, we are compatible, so do it this way.
#define NEWHOWTO( FUNCTION, NAME,SIZE,REL,IN) HOWTO(0,0,SIZE,0,REL,0,complain_overflow_dont,FUNCTION, NAME,false,0,0,IN)
@end example
@*
@strong{Description}@*
Helper routine to turn a symbol into a relocation value.
@example
@ -365,17 +368,17 @@ Helper routine to turn a symbol into a relocation value.
@} \
@}
@end example
@*
@findex bfd_get_reloc_size
@subsubsection @code{bfd_get_reloc_size}
@strong{Synopsis}
@example
int bfd_get_reloc_size (reloc_howto_type *);
unsigned int bfd_get_reloc_size (reloc_howto_type *);
@end example
@strong{Description}@*
For a reloc_howto_type that operates on a fixed number of bytes,
this returns the number of bytes operated on.
@*
@findex arelent_chain
@subsubsection @code{arelent_chain}
@strong{Description}@*
@ -386,7 +389,24 @@ typedef struct relent_chain @{
struct relent_chain *next;
@} arelent_chain;
@end example
@*
@findex bfd_check_overflow
@subsubsection @code{bfd_check_overflow}
@strong{Synopsis}
@example
bfd_reloc_status_type
bfd_check_overflow
(enum complain_overflow how,
unsigned int bitsize,
unsigned int rightshift,
bfd_vma relocation);
@end example
@strong{Description}@*
Perform overflow checking on @var{relocation} which has @var{bitsize}
significant bits and will be shifted right by @var{rightshift} bits.
The result is either of @code{bfd_reloc_ok} or
@code{bfd_reloc_overflow}.
@findex bfd_perform_relocation
@subsubsection @code{bfd_perform_relocation}
@strong{Synopsis}
@ -415,7 +435,7 @@ slot will always be big enough for the addend. Complex reloc
types with addends were invented to solve just this problem.
The @var{error_message} argument is set to an error message if
this return @code{bfd_reloc_dangerous}.
@*
@findex bfd_install_relocation
@subsubsection @code{bfd_install_relocation}
@strong{Synopsis}
@ -436,14 +456,14 @@ a relocation.
For now, this function should be considered reserved for the
assembler.
@*
@node howto manager, , typedef arelent, Relocations
@section The howto manager
When an application wants to create a relocation, but doesn't
know what the target machine might call it, it can find out by
using this bit of code.
@*
@findex bfd_reloc_code_type
@subsubsection @code{bfd_reloc_code_type}
@strong{Description}@*
@ -455,7 +475,7 @@ return a howto pointer.
This does mean that the application must determine the correct
enumerator value; you can't get a howto pointer from a random set
of attributes.
@*
Here are the possible values for @code{enum bfd_reloc_code_real}:
@deffn {} BFD_RELOC_64
@ -576,11 +596,18 @@ I think these are specific to SPARC a.out (e.g., Sun 4).
@deffnx {} BFD_RELOC_SPARC_PC_LM22
@deffnx {} BFD_RELOC_SPARC_WDISP16
@deffnx {} BFD_RELOC_SPARC_WDISP19
@deffnx {} BFD_RELOC_SPARC_GLOB_JMP
@deffnx {} BFD_RELOC_SPARC_7
@deffnx {} BFD_RELOC_SPARC_6
@deffnx {} BFD_RELOC_SPARC_5
Some relocations we're using for SPARC V9 -- subject to change.
@deffnx {} BFD_RELOC_SPARC_DISP64
@deffnx {} BFD_RELOC_SPARC_PLT64
@deffnx {} BFD_RELOC_SPARC_HIX22
@deffnx {} BFD_RELOC_SPARC_LOX10
@deffnx {} BFD_RELOC_SPARC_H44
@deffnx {} BFD_RELOC_SPARC_M44
@deffnx {} BFD_RELOC_SPARC_L44
@deffnx {} BFD_RELOC_SPARC_REGISTER
SPARC64 relocations
@end deffn
@deffn {} BFD_RELOC_ALPHA_GPDISP_HI16
Alpha ECOFF and ELF relocations. Some of these treat the symbol or
@ -790,6 +817,23 @@ These relocs are only used within the ARM assembler. They are not
@deffnx {} BFD_RELOC_SH_LABEL
Hitachi SH relocs. Not all of these appear in object files.
@end deffn
@deffn {} BFD_RELOC_THUMB_PCREL_BRANCH9
@deffnx {} BFD_RELOC_THUMB_PCREL_BRANCH12
@deffnx {} BFD_RELOC_THUMB_PCREL_BRANCH23
Thumb 23-, 12- and 9-bit pc-relative branches. The lowest bit must
be zero and is not stored in the instruction.
@end deffn
@deffn {} BFD_RELOC_ARC_B22_PCREL
Argonaut RISC Core (ARC) relocs.
ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
not stored in the instruction. The high 20 bits are installed in bits 26
through 7 of the instruction.
@end deffn
@deffn {} BFD_RELOC_ARC_B26
ARC 26 bit absolute branch. The lowest two bits must be zero and are not
stored in the instruction. The high 24 bits are installed in bits 23
through 0.
@end deffn
@deffn {} BFD_RELOC_D10V_10_PCREL_R
Mitsubishi D10V relocs.
This is a 10-bit reloc with the right 2 bits
@ -838,6 +882,40 @@ This is a 16-bit reloc containing the lower 16 bits of an address.
This is a 16-bit reloc containing the small data area offset for use in
add3, load, and store instructions.
@end deffn
@deffn {} BFD_RELOC_V850_9_PCREL
This is a 9-bit reloc
@end deffn
@deffn {} BFD_RELOC_V850_22_PCREL
This is a 22-bit reloc
@end deffn
@deffn {} BFD_RELOC_V850_SDA_16_16_OFFSET
This is a 16 bit offset from the short data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_SDA_15_16_OFFSET
This is a 16 bit offset (of which only 15 bits are used) from the
short data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_ZDA_16_16_OFFSET
This is a 16 bit offset from the zero data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_ZDA_15_16_OFFSET
This is a 16 bit offset (of which only 15 bits are used) from the
zero data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_TDA_6_8_OFFSET
This is an 8 bit offset (of which only 6 bits are used) from the
tiny data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_TDA_7_8_OFFSET
This is an 8bit offset (of which only 7 bits are used) from the tiny
data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_TDA_7_7_OFFSET
This is a 7 bit offset from the tiny data area pointer.
@end deffn
@deffn {} BFD_RELOC_V850_TDA_16_16_OFFSET
This is a 16 bit offset from the tiny data area pointer.
@end deffn
@deffn {} BFD_RELOC_MN10300_32_PCREL
This is a 32bit pcrel reloc for the mn10300, offset by two bytes in the
instruction.
@ -846,8 +924,14 @@ instruction.
This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
instruction.
@end deffn
.
@deffn {} BFD_RELOC_TIC30_LDP
This is a 8bit DP reloc for the tms320c30, where the most
significant 8 bits of a 24 bit word are placed into the least
significant 8 bits of the opcode.
@end deffn
@example
typedef enum bfd_reloc_code_real bfd_reloc_code_real_type;
@end example
@findex bfd_reloc_type_lookup
@ -861,7 +945,7 @@ bfd_reloc_type_lookup (bfd *abfd, bfd_reloc_code_real_type code);
Return a pointer to a howto structure which, when
invoked, will perform the relocation @var{code} on data from the
architecture noted.
@*
@findex bfd_default_reloc_type_lookup
@subsubsection @code{bfd_default_reloc_type_lookup}
@strong{Synopsis}
@ -871,7 +955,7 @@ reloc_howto_type *bfd_default_reloc_type_lookup
@end example
@strong{Description}@*
Provides a default relocation lookup routine for any architecture.
@*
@findex bfd_get_reloc_code_name
@subsubsection @code{bfd_get_reloc_code_name}
@strong{Synopsis}
@ -881,7 +965,7 @@ const char *bfd_get_reloc_code_name (bfd_reloc_code_real_type code);
@strong{Description}@*
Provides a printable name for the supplied relocation code.
Useful mainly for printing error messages.
@*
@findex bfd_generic_relax_section
@subsubsection @code{bfd_generic_relax_section}
@strong{Synopsis}
@ -895,7 +979,7 @@ boolean bfd_generic_relax_section
@strong{Description}@*
Provides default handling for relaxing for back ends which
don't do relaxing -- i.e., does nothing.
@*
@findex bfd_generic_get_relocated_section_contents
@subsubsection @code{bfd_generic_get_relocated_section_contents}
@strong{Synopsis}
@ -911,4 +995,4 @@ bfd_generic_get_relocated_section_contents (bfd *abfd,
@strong{Description}@*
Provides default handling of relocation effort for back ends
which can't be bothered to do it efficiently.
@*

133
contrib/binutils/bfd/doc/section.texi
View File

@ -12,7 +12,7 @@ Sections are supported in BFD in @code{section.c}.
* typedef asection::
* section prototypes::
@end menu
@*
@node Section Input, Section Output, Sections, Sections
@subsection Section input
When a BFD is opened for reading, the section structures are
@ -42,7 +42,7 @@ size of the data. An IEEE-695 file doesn't contain raw data in
sections, but data and relocation expressions intermixed, so
the data area has to be parsed to get out the data and
relocations.
@*
@node Section Output, typedef asection, Section Input, Sections
@subsection Section output
To write a new object style BFD, the various sections to be
@ -81,7 +81,7 @@ structures would look like:
size 0x103 |
output_section --------|
@end example
@*
@subsection Link orders
The data within a section is stored in a @dfn{link_order}.
These are much like the fixups in @code{gas}. The link_order
@ -98,14 +98,15 @@ select whether to relax. Sometimes relaxing takes a lot of
time. The linker runs around the relocations to see if any
are attached to data which can be shrunk, if so it does it on
a link_order by link_order basis.
@*
@node typedef asection, section prototypes, Section Output, Sections
@subsection typedef asection
Here is the section structure:
@*
.
@example
typedef struct sec
@{
/* The name of the section; the name isn't a copy, the pointer is
@ -201,7 +202,7 @@ typedef struct sec
multiple times, the value of a symbol is the amount of
space it requires, and the largest symbol value is the one
used). Most targets have exactly one of these (which we
translate to bfd_com_section_ptr), but ECOFF has two. */
translate to bfd_com_section_ptr), but ECOFF has two. */
#define SEC_IS_COMMON 0x8000
/* The section contains only debugging information. For
@ -217,76 +218,76 @@ typedef struct sec
#define SEC_IN_MEMORY 0x20000
/* The contents of this section are to be excluded by the
linker for executable and shared objects unless those
objects are to be further relocated. */
linker for executable and shared objects unless those
objects are to be further relocated. */
#define SEC_EXCLUDE 0x40000
/* The contents of this section are to be sorted by the
based on the address specified in the associated symbol
table. */
/* The contents of this section are to be sorted by the
based on the address specified in the associated symbol
table. */
#define SEC_SORT_ENTRIES 0x80000
/* When linking, duplicate sections of the same name should be
discarded, rather than being combined into a single section as
is usually done. This is similar to how common symbols are
handled. See SEC_LINK_DUPLICATES below. */
/* When linking, duplicate sections of the same name should be
discarded, rather than being combined into a single section as
is usually done. This is similar to how common symbols are
handled. See SEC_LINK_DUPLICATES below. */
#define SEC_LINK_ONCE 0x100000
/* If SEC_LINK_ONCE is set, this bitfield describes how the linker
should handle duplicate sections. */
/* If SEC_LINK_ONCE is set, this bitfield describes how the linker
should handle duplicate sections. */
#define SEC_LINK_DUPLICATES 0x600000
/* This value for SEC_LINK_DUPLICATES means that duplicate
sections with the same name should simply be discarded. */
/* This value for SEC_LINK_DUPLICATES means that duplicate
sections with the same name should simply be discarded. */
#define SEC_LINK_DUPLICATES_DISCARD 0x0
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if there are any duplicate sections, although
it should still only link one copy. */
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if there are any duplicate sections, although
it should still only link one copy. */
#define SEC_LINK_DUPLICATES_ONE_ONLY 0x200000
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections are a different size. */
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections are a different size. */
#define SEC_LINK_DUPLICATES_SAME_SIZE 0x400000
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections contain different
contents. */
/* This value for SEC_LINK_DUPLICATES means that the linker
should warn if any duplicate sections contain different
contents. */
#define SEC_LINK_DUPLICATES_SAME_CONTENTS 0x600000
/* This section was created by the linker as part of dynamic
relocation or other arcane processing. It is skipped when
going through the first-pass output, trusting that someone
else up the line will take care of it later. */
/* This section was created by the linker as part of dynamic
relocation or other arcane processing. It is skipped when
going through the first-pass output, trusting that someone
else up the line will take care of it later. */
#define SEC_LINKER_CREATED 0x800000
/* End of section flags. */
/* End of section flags. */
/* Some internal packed boolean fields. */
/* Some internal packed boolean fields. */
/* See the vma field. */
unsigned int user_set_vma : 1;
/* See the vma field. */
unsigned int user_set_vma : 1;
/* Whether relocations have been processed. */
unsigned int reloc_done : 1;
/* Whether relocations have been processed. */
unsigned int reloc_done : 1;
/* A mark flag used by some of the linker backends. */
unsigned int linker_mark : 1;
/* A mark flag used by some of the linker backends. */
unsigned int linker_mark : 1;
/* End of internal packed boolean fields. */
/* End of internal packed boolean fields. */
/* The virtual memory address of the section - where it will be
at run time. The symbols are relocated against this. The
user_set_vma flag is maintained by bfd; if it's not set, the
backend can assign addresses (for example, in @code{a.out}, where
the default address for @code{.data} is dependent on the specific
target and various flags). */
user_set_vma flag is maintained by bfd; if it's not set, the
backend can assign addresses (for example, in @code{a.out}, where
the default address for @code{.data} is dependent on the specific
target and various flags). */
bfd_vma vma;
/* The load address of the section - where it would be in a
rom image; really only used for writing section header
information. */
information. */
bfd_vma lma;
@ -297,8 +298,8 @@ typedef struct sec
bfd_size_type _cooked_size;
/* The original size on disk of the section, in bytes. Normally this
value is the same as the size, but if some relaxing has
been done, then this value will be bigger. */
value is the same as the size, but if some relaxing has
been done, then this value will be bigger. */
bfd_size_type _raw_size;
@ -383,7 +384,7 @@ typedef struct sec
bfd *owner;
/* A symbol which points at this section only */
/* A symbol which points at this section only */
struct symbol_cache_entry *symbol;
struct symbol_cache_entry **symbol_ptr_ptr;
@ -393,7 +394,7 @@ typedef struct sec
/* These sections are global, and are managed by BFD. The application
and target back end are not permitted to change the values in
these sections. New code should use the section_ptr macros rather
these sections. New code should use the section_ptr macros rather
than referring directly to the const sections. The const sections
may eventually vanish. */
#define BFD_ABS_SECTION_NAME "*ABS*"
@ -430,7 +431,7 @@ extern const struct symbol_cache_entry * const bfd_ind_symbol;
@node section prototypes, , typedef asection, Sections
@subsection Section prototypes
These are the functions exported by the section handling part of BFD.
@*
@findex bfd_get_section_by_name
@subsubsection @code{bfd_get_section_by_name}
@strong{Synopsis}
@ -446,7 +447,7 @@ This should only be used in special cases; the normal way to process
all sections of a given name is to use @code{bfd_map_over_sections} and
@code{strcmp} on the name (or better yet, base it on the section flags
or something else) for each section.
@*
@findex bfd_make_section_old_way
@subsubsection @code{bfd_make_section_old_way}
@strong{Synopsis}
@ -473,7 +474,7 @@ If output has already started for this BFD.
@code{bfd_error_no_memory} -
If memory allocation fails.
@end itemize
@*
@findex bfd_make_section_anyway
@subsubsection @code{bfd_make_section_anyway}
@strong{Synopsis}
@ -493,7 +494,7 @@ Return @code{NULL} and set @code{bfd_error} on error; possible errors are:
@item
@code{bfd_error_no_memory} - If memory allocation fails.
@end itemize
@*
@findex bfd_make_section
@subsubsection @code{bfd_make_section}
@strong{Synopsis}
@ -505,7 +506,7 @@ Like @code{bfd_make_section_anyway}, but return @code{NULL} (without calling
bfd_set_error ()) without changing the section chain if there is already a
section named @var{name}. If there is an error, return @code{NULL} and set
@code{bfd_error}.
@*
@findex bfd_set_section_flags
@subsubsection @code{bfd_set_section_flags}
@strong{Synopsis}
@ -525,7 +526,7 @@ The section cannot have one or more of the attributes
requested. For example, a .bss section in @code{a.out} may not
have the @code{SEC_HAS_CONTENTS} field set.
@end itemize
@*
@findex bfd_map_over_sections
@subsubsection @code{bfd_map_over_sections}
@strong{Synopsis}
@ -542,18 +543,18 @@ attached to the BFD @var{abfd}, passing @var{obj} as an
argument. The function will be called as if by
@example
func(abfd, the_section, obj);
func(abfd, the_section, obj);
@end example
This is the prefered method for iterating over sections; an
alternative would be to use a loop:
@example
section *p;
for (p = abfd->sections; p != NULL; p = p->next)
func(abfd, p, ...)
section *p;
for (p = abfd->sections; p != NULL; p = p->next)
func(abfd, p, ...)
@end example
@*
@findex bfd_set_section_size
@subsubsection @code{bfd_set_section_size}
@strong{Synopsis}
@ -571,7 +572,7 @@ Possible error returns:
@code{bfd_error_invalid_operation} -
Writing has started to the BFD, so setting the size is invalid.
@end itemize
@*
@findex bfd_set_section_contents
@subsubsection @code{bfd_set_section_contents}
@strong{Synopsis}
@ -602,7 +603,7 @@ and some more too
@end itemize
This routine is front end to the back end function
@code{_bfd_set_section_contents}.
@*
@findex bfd_get_section_contents
@subsubsection @code{bfd_get_section_contents}
@strong{Synopsis}
@ -622,7 +623,7 @@ flag set are requested or if the section does not have the
@code{SEC_HAS_CONTENTS} flag set, then the @var{location} is filled
with zeroes. If no errors occur, @code{true} is returned, else
@code{false}.
@*
@findex bfd_copy_private_section_data
@subsubsection @code{bfd_copy_private_section_data}
@strong{Synopsis}
@ -644,6 +645,6 @@ Not enough memory exists to create private data for @var{osec}.
@example
#define bfd_copy_private_section_data(ibfd, isection, obfd, osection) \
BFD_SEND (obfd, _bfd_copy_private_section_data, \
(ibfd, isection, obfd, osection))
(ibfd, isection, obfd, osection))
@end example
@*

223
contrib/binutils/bfd/doc/syms.texi
View File

@ -29,7 +29,7 @@ the scenes'' information will be still available.
* typedef asymbol::
* symbol handling functions::
@end menu
@*
@node Reading Symbols, Writing Symbols, Symbols, Symbols
@subsection Reading symbols
There are two stages to reading a symbol table from a BFD:
@ -37,35 +37,35 @@ allocating storage, and the actual reading process. This is an
excerpt from an application which reads the symbol table:
@example
long storage_needed;
asymbol **symbol_table;
long number_of_symbols;
long i;
long storage_needed;
asymbol **symbol_table;
long number_of_symbols;
long i;
storage_needed = bfd_get_symtab_upper_bound (abfd);
storage_needed = bfd_get_symtab_upper_bound (abfd);
if (storage_needed < 0)
FAIL
if (storage_needed == 0) @{
return ;
@}
symbol_table = (asymbol **) xmalloc (storage_needed);
...
number_of_symbols =
bfd_canonicalize_symtab (abfd, symbol_table);
if (storage_needed == 0) @{
return ;
@}
symbol_table = (asymbol **) xmalloc (storage_needed);
...
number_of_symbols =
bfd_canonicalize_symtab (abfd, symbol_table);
if (number_of_symbols < 0)
FAIL
for (i = 0; i < number_of_symbols; i++) @{
process_symbol (symbol_table[i]);
@}
for (i = 0; i < number_of_symbols; i++) @{
process_symbol (symbol_table[i]);
@}
@end example
All storage for the symbols themselves is in an objalloc
connected to the BFD; it is freed when the BFD is closed.
@*
@node Writing Symbols, Mini Symbols, Reading Symbols, Symbols
@subsection Writing symbols
Writing of a symbol table is automatic when a BFD open for
@ -79,31 +79,31 @@ which has been created using @code{bfd_make_empty_symbol}. Here is an
example showing the creation of a symbol table with only one element:
@example
#include "bfd.h"
main()
@{
bfd *abfd;
asymbol *ptrs[2];
asymbol *new;
#include "bfd.h"
main()
@{
bfd *abfd;
asymbol *ptrs[2];
asymbol *new;
abfd = bfd_openw("foo","a.out-sunos-big");
bfd_set_format(abfd, bfd_object);
new = bfd_make_empty_symbol(abfd);
new->name = "dummy_symbol";
new->section = bfd_make_section_old_way(abfd, ".text");
new->flags = BSF_GLOBAL;
new->value = 0x12345;
abfd = bfd_openw("foo","a.out-sunos-big");
bfd_set_format(abfd, bfd_object);
new = bfd_make_empty_symbol(abfd);
new->name = "dummy_symbol";
new->section = bfd_make_section_old_way(abfd, ".text");
new->flags = BSF_GLOBAL;
new->value = 0x12345;
ptrs[0] = new;
ptrs[1] = (asymbol *)0;
ptrs[0] = new;
ptrs[1] = (asymbol *)0;
bfd_set_symtab(abfd, ptrs, 1);
bfd_close(abfd);
@}
bfd_set_symtab(abfd, ptrs, 1);
bfd_close(abfd);
@}
./makesym
nm foo
00012345 A dummy_symbol
./makesym
nm foo
00012345 A dummy_symbol
@end example
Many formats cannot represent arbitary symbol information; for
@ -111,7 +111,7 @@ instance, the @code{a.out} object format does not allow an
arbitary number of sections. A symbol pointing to a section
which is not one of @code{.text}, @code{.data} or @code{.bss} cannot
be described.
@*
@node Mini Symbols, typedef asymbol, Writing Symbols, Symbols
@subsection Mini Symbols
Mini symbols provide read-only access to the symbol table.
@ -130,124 +130,125 @@ to a minisymbol, and a pointer to a structure returned by
@code{bfd_make_empty_symbol}, and return a @code{asymbol} structure.
The return value may or may not be the same as the value from
@code{bfd_make_empty_symbol} which was passed in.
@*
@node typedef asymbol, symbol handling functions, Mini Symbols, Symbols
@subsection typedef asymbol
An @code{asymbol} has the form:
@*
.
@example
typedef struct symbol_cache_entry
@{
/* A pointer to the BFD which owns the symbol. This information
is necessary so that a back end can work out what additional
information (invisible to the application writer) is carried
with the symbol.
/* A pointer to the BFD which owns the symbol. This information
is necessary so that a back end can work out what additional
information (invisible to the application writer) is carried
with the symbol.
This field is *almost* redundant, since you can use section->owner
instead, except that some symbols point to the global sections
bfd_@{abs,com,und@}_section. This could be fixed by making
these globals be per-bfd (or per-target-flavor). FIXME. */
This field is *almost* redundant, since you can use section->owner
instead, except that some symbols point to the global sections
bfd_@{abs,com,und@}_section. This could be fixed by making
these globals be per-bfd (or per-target-flavor). FIXME. */
struct _bfd *the_bfd; /* Use bfd_asymbol_bfd(sym) to access this field. */
/* The text of the symbol. The name is left alone, and not copied; the
application may not alter it. */
/* The text of the symbol. The name is left alone, and not copied; the
application may not alter it. */
CONST char *name;
/* The value of the symbol. This really should be a union of a
/* The value of the symbol. This really should be a union of a
numeric value with a pointer, since some flags indicate that
a pointer to another symbol is stored here. */
symvalue value;
/* Attributes of a symbol: */
/* Attributes of a symbol: */
#define BSF_NO_FLAGS 0x00
/* The symbol has local scope; @code{static} in @code{C}. The value
is the offset into the section of the data. */
#define BSF_LOCAL 0x01
/* The symbol has local scope; @code{static} in @code{C}. The value
is the offset into the section of the data. */
#define BSF_LOCAL 0x01
/* The symbol has global scope; initialized data in @code{C}. The
value is the offset into the section of the data. */
#define BSF_GLOBAL 0x02
/* The symbol has global scope; initialized data in @code{C}. The
value is the offset into the section of the data. */
#define BSF_GLOBAL 0x02
/* The symbol has global scope and is exported. The value is
the offset into the section of the data. */
#define BSF_EXPORT BSF_GLOBAL /* no real difference */
/* The symbol has global scope and is exported. The value is
the offset into the section of the data. */
#define BSF_EXPORT BSF_GLOBAL /* no real difference */
/* A normal C symbol would be one of:
@code{BSF_LOCAL}, @code{BSF_FORT_COMM}, @code{BSF_UNDEFINED} or
@code{BSF_GLOBAL} */
/* A normal C symbol would be one of:
@code{BSF_LOCAL}, @code{BSF_FORT_COMM}, @code{BSF_UNDEFINED} or
@code{BSF_GLOBAL} */
/* The symbol is a debugging record. The value has an arbitary
meaning. */
#define BSF_DEBUGGING 0x08
/* The symbol is a debugging record. The value has an arbitary
meaning. */
#define BSF_DEBUGGING 0x08
/* The symbol denotes a function entry point. Used in ELF,
perhaps others someday. */
/* The symbol denotes a function entry point. Used in ELF,
perhaps others someday. */
#define BSF_FUNCTION 0x10
/* Used by the linker. */
/* Used by the linker. */
#define BSF_KEEP 0x20
#define BSF_KEEP_G 0x40
/* A weak global symbol, overridable without warnings by
a regular global symbol of the same name. */
/* A weak global symbol, overridable without warnings by
a regular global symbol of the same name. */
#define BSF_WEAK 0x80
/* This symbol was created to point to a section, e.g. ELF's
STT_SECTION symbols. */
STT_SECTION symbols. */
#define BSF_SECTION_SYM 0x100
/* The symbol used to be a common symbol, but now it is
allocated. */
/* The symbol used to be a common symbol, but now it is
allocated. */
#define BSF_OLD_COMMON 0x200
/* The default value for common data. */
/* The default value for common data. */
#define BFD_FORT_COMM_DEFAULT_VALUE 0
/* In some files the type of a symbol sometimes alters its
location in an output file - ie in coff a @code{ISFCN} symbol
which is also @code{C_EXT} symbol appears where it was
declared and not at the end of a section. This bit is set
by the target BFD part to convey this information. */
/* In some files the type of a symbol sometimes alters its
location in an output file - ie in coff a @code{ISFCN} symbol
which is also @code{C_EXT} symbol appears where it was
declared and not at the end of a section. This bit is set
by the target BFD part to convey this information. */
#define BSF_NOT_AT_END 0x400
/* Signal that the symbol is the label of constructor section. */
/* Signal that the symbol is the label of constructor section. */
#define BSF_CONSTRUCTOR 0x800
/* Signal that the symbol is a warning symbol. The name is a
warning. The name of the next symbol is the one to warn about;
if a reference is made to a symbol with the same name as the next
symbol, a warning is issued by the linker. */
/* Signal that the symbol is a warning symbol. The name is a
warning. The name of the next symbol is the one to warn about;
if a reference is made to a symbol with the same name as the next
symbol, a warning is issued by the linker. */
#define BSF_WARNING 0x1000
/* Signal that the symbol is indirect. This symbol is an indirect
pointer to the symbol with the same name as the next symbol. */
/* Signal that the symbol is indirect. This symbol is an indirect
pointer to the symbol with the same name as the next symbol. */
#define BSF_INDIRECT 0x2000
/* BSF_FILE marks symbols that contain a file name. This is used
for ELF STT_FILE symbols. */
/* BSF_FILE marks symbols that contain a file name. This is used
for ELF STT_FILE symbols. */
#define BSF_FILE 0x4000
/* Symbol is from dynamic linking information. */
#define BSF_DYNAMIC 0x8000
/* Symbol is from dynamic linking information. */
#define BSF_DYNAMIC 0x8000
/* The symbol denotes a data object. Used in ELF, and perhaps
others someday. */
#define BSF_OBJECT 0x10000
#define BSF_OBJECT 0x10000
flagword flags;
/* A pointer to the section to which this symbol is
relative. This will always be non NULL, there are special
/* A pointer to the section to which this symbol is
relative. This will always be non NULL, there are special
sections for undefined and absolute symbols. */
struct sec *section;
/* Back end special data. */
/* Back end special data. */
union
@{
PTR p;
@ -260,7 +261,7 @@ typedef struct symbol_cache_entry
@node symbol handling functions, , typedef asymbol, Symbols
@subsection Symbol handling functions
@*
@findex bfd_get_symtab_upper_bound
@subsubsection @code{bfd_get_symtab_upper_bound}
@strong{Description}@*
@ -272,7 +273,7 @@ the BFD, then return 0. If an error occurs, return -1.
#define bfd_get_symtab_upper_bound(abfd) \
BFD_SEND (abfd, _bfd_get_symtab_upper_bound, (abfd))
@end example
@*
@findex bfd_is_local_label
@subsubsection @code{bfd_is_local_label}
@strong{Synopsis}
@ -282,7 +283,7 @@ boolean bfd_is_local_label(bfd *abfd, asymbol *sym);
@strong{Description}@*
Return true if the given symbol @var{sym} in the BFD @var{abfd} is
a compiler generated local label, else return false.
@*
@findex bfd_is_local_label_name
@subsubsection @code{bfd_is_local_label_name}
@strong{Synopsis}
@ -298,7 +299,7 @@ local label.
#define bfd_is_local_label_name(abfd, name) \
BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
@end example
@*
@findex bfd_canonicalize_symtab
@subsubsection @code{bfd_canonicalize_symtab}
@strong{Description}@*
@ -312,7 +313,7 @@ including the NULL.
BFD_SEND (abfd, _bfd_canonicalize_symtab,\
(abfd, location))
@end example
@*
@findex bfd_set_symtab
@subsubsection @code{bfd_set_symtab}
@strong{Synopsis}
@ -323,7 +324,7 @@ boolean bfd_set_symtab (bfd *abfd, asymbol **location, unsigned int count);
Arrange that when the output BFD @var{abfd} is closed,
the table @var{location} of @var{count} pointers to symbols
will be written.
@*
@findex bfd_print_symbol_vandf
@subsubsection @code{bfd_print_symbol_vandf}
@strong{Synopsis}
@ -333,7 +334,7 @@ void bfd_print_symbol_vandf(PTR file, asymbol *symbol);
@strong{Description}@*
Print the value and flags of the @var{symbol} supplied to the
stream @var{file}.
@*
@findex bfd_make_empty_symbol
@subsubsection @code{bfd_make_empty_symbol}
@strong{Description}@*
@ -348,7 +349,7 @@ information, and will cause problems later on.
#define bfd_make_empty_symbol(abfd) \
BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
@end example
@*
@findex bfd_make_debug_symbol
@subsubsection @code{bfd_make_debug_symbol}
@strong{Description}@*
@ -359,13 +360,13 @@ yet to be worked out.
#define bfd_make_debug_symbol(abfd,ptr,size) \
BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
@end example
@*
@findex bfd_decode_symclass
@subsubsection @code{bfd_decode_symclass}
@strong{Description}@*
Return a character corresponding to the symbol
class of @var{symbol}, or '?' for an unknown class.
@*
@strong{Synopsis}
@example
int bfd_decode_symclass(asymbol *symbol);
@ -376,7 +377,7 @@ int bfd_decode_symclass(asymbol *symbol);
Fill in the basic info about symbol that nm needs.
Additional info may be added by the back-ends after
calling this function.
@*
@strong{Synopsis}
@example
void bfd_symbol_info(asymbol *symbol, symbol_info *ret);
@ -402,6 +403,6 @@ Not enough memory exists to create private data for @var{osec}.
@example
#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
(ibfd, isymbol, obfd, osymbol))
(ibfd, isymbol, obfd, osymbol))
@end example
@*

24
contrib/binutils/bfd/doc/targets.texi
View File

@ -1,6 +1,6 @@
@section Targets
@*
@strong{Description}@*
Each port of BFD to a different machine requries the creation
of a target back end. All the back end provides to the root
@ -54,12 +54,12 @@ type is tried to see if it recognizes the specified format.
@menu
* bfd_target::
@end menu
@*
@node bfd_target, , Targets, Targets
@subsection bfd_target
@*
@strong{Description}@*
This structure contains everything that BFD knows about a
target. It includes things like its byte order, name, and which
@ -253,10 +253,10 @@ CAT(NAME,_bfd_set_private_flags),\
CAT(NAME,_bfd_print_private_bfd_data)\
/* Called to copy BFD general private data from one object file
to another. */
boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
boolean (*_bfd_copy_private_bfd_data) PARAMS ((bfd *, bfd *));
/* Called to merge BFD general private data from one object file
to a common output file when linking. */
boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
boolean (*_bfd_merge_private_bfd_data) PARAMS ((bfd *, bfd *));
/* Called to copy BFD private section data from one object file
to another. */
boolean (*_bfd_copy_private_section_data) PARAMS ((bfd *, sec_ptr,
@ -264,9 +264,9 @@ CAT(NAME,_bfd_print_private_bfd_data)\
/* Called to copy BFD private symbol data from one symbol
to another. */
boolean (*_bfd_copy_private_symbol_data) PARAMS ((bfd *, asymbol *,
bfd *, asymbol *));
bfd *, asymbol *));
/* Called to set private backend flags */
boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
boolean (*_bfd_set_private_flags) PARAMS ((bfd *, flagword));
/* Called to print private BFD data */
boolean (*_bfd_print_private_bfd_data) PARAMS ((bfd *, PTR));
@ -335,7 +335,7 @@ CAT(NAME,_minisymbol_to_symbol)
struct symbol_cache_entry *,
symbol_info *));
#define bfd_get_symbol_info(b,p,e) BFD_SEND(b, _bfd_get_symbol_info, (b,p,e))
boolean (*_bfd_is_local_label_name) PARAMS ((bfd *, const char *));
boolean (*_bfd_is_local_label_name) PARAMS ((bfd *, const char *));
alent * (*_get_lineno) PARAMS ((bfd *, struct symbol_cache_entry *));
boolean (*_bfd_find_nearest_line) PARAMS ((bfd *abfd,
@ -436,7 +436,7 @@ in this structure.
PTR backend_data;
@} bfd_target;
@end example
@*
@findex bfd_set_default_target
@subsubsection @code{bfd_set_default_target}
@strong{Synopsis}
@ -447,7 +447,7 @@ boolean bfd_set_default_target (const char *name);
Set the default target vector to use when recognizing a BFD.
This takes the name of the target, which may be a BFD target
name or a configuration triplet.
@*
@findex bfd_find_target
@subsubsection @code{bfd_find_target}
@strong{Synopsis}
@ -464,7 +464,7 @@ variable to "default" will cause the first entry in the target
list to be returned, and "target_defaulted" will be set in the
BFD. This causes @code{bfd_check_format} to loop over all the
targets to find the one that matches the file being read.
@*
@findex bfd_target_list
@subsubsection @code{bfd_target_list}
@strong{Synopsis}
@ -475,4 +475,4 @@ const char **bfd_target_list(void);
Return a freshly malloced NULL-terminated
vector of the names of all the valid BFD targets. Do not
modify the names.
@*

1457
contrib/binutils/bfd/dwarf2.c Normal file
View File

File diff suppressed because it is too large Load Diff

5
contrib/binutils/bfd/ecoff.c
View File

@ -1,5 +1,6 @@
/* Generic ECOFF (Extended-COFF) routines.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Original version by Per Bothner.
Full support added by Ian Lance Taylor, ian@cygnus.com.
@ -3141,7 +3142,7 @@ _bfd_ecoff_write_armap (abfd, elength, map, orl_count, stridx)
/* Ultrix appears to use as a hash table size the least power of two
greater than twice the number of entries. */
for (hashlog = 0; (1 << hashlog) <= 2 * orl_count; hashlog++)
for (hashlog = 0; ((unsigned int) 1 << hashlog) <= 2 * orl_count; hashlog++)
;
hashsize = 1 << hashlog;

13
contrib/binutils/bfd/ecofflink.c
View File

@ -706,17 +706,18 @@ bfd_ecoff_debug_accumulate (handle, output_bfd, output_debug, output_swap,
struct string_hash_entry *fh;
/* We look up a string formed from the file name and the
number of symbols. Sometimes an include file will
conditionally define a typedef or something based on the
order of include files. Using the number of symbols as a
hash reduces the chance that we will merge symbol
information that should not be merged. */
number of symbols and aux entries. Sometimes an include
file will conditionally define a typedef or something
based on the order of include files. Using the number of
symbols and aux entries as a hash reduces the chance that
we will merge symbol information that should not be
merged. */
name = input_debug->ss + fdr.issBase + fdr.rss;
lookup = (char *) bfd_malloc (strlen (name) + 20);
if (lookup == NULL)
return false;
sprintf (lookup, "%s %lx", name, fdr.csym);
sprintf (lookup, "%s %lx %lx", name, fdr.csym, fdr.caux);
fh = string_hash_lookup (&ainfo->fdr_hash, lookup, true, true);
free (lookup);

19
contrib/binutils/bfd/elf-bfd.h
View File

@ -1,5 +1,5 @@
/* BFD back-end data structures for ELF files.
Copyright (C) 1992, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright (C) 1992, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -483,9 +483,15 @@ struct elf_backend_data
const struct elf_size_info *s;
/* offset of the _GLOBAL_OFFSET_TABLE_ symbol from the start of the
.got section */
bfd_vma got_symbol_offset;
unsigned want_got_plt : 1;
unsigned plt_readonly : 1;
unsigned want_plt_sym : 1;
unsigned plt_not_loaded : 1;
unsigned plt_alignment : 4;
};
/* Information stored for each BFD section in an ELF file. This
@ -559,7 +565,7 @@ typedef struct elf_linker_section
bfd_vma max_hole_offset; /* maximum offset for the hole */
elf_linker_section_enum_t which; /* which section this is */
boolean hole_written_p; /* whether the hole has been initialized */
int alignment; /* alignment for the section */
unsigned int alignment; /* alignment for the section */
flagword flags; /* flags to use to create the section */
} elf_linker_section_t;
@ -651,6 +657,9 @@ struct elf_obj_tdata
find_nearest_line. */
struct mips_elf_find_line *find_line_info;
/* A place to stash dwarf2 info for this bfd. */
struct dwarf2_debug *dwarf2_find_line_info;
/* An array of stub sections indexed by symbol number, used by the
MIPS ELF linker. FIXME: We should figure out some way to only
include this field for a MIPS ELF target. */
@ -660,10 +669,10 @@ struct elf_obj_tdata
boolean flags_init;
/* Number of symbol version definitions we are about to emit. */
int cverdefs;
unsigned int cverdefs;
/* Number of symbol version references we are about to emit. */
int cverrefs;
unsigned int cverrefs;
/* Symbol version definitions in external objects. */
Elf_Internal_Verdef *verdef;
@ -964,6 +973,8 @@ extern Elf_Internal_Rela *_bfd_elf64_link_read_relocs
#define bfd_elf32_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol
#define bfd_elf64_link_record_dynamic_symbol _bfd_elf_link_record_dynamic_symbol
extern boolean _bfd_elf_close_and_cleanup PARAMS ((bfd *));
/* MIPS ELF specific routines. */
extern boolean _bfd_mips_elf_object_p PARAMS ((bfd *));

230
contrib/binutils/bfd/elf.c
View File

@ -1,5 +1,5 @@
/* ELF executable support for BFD.
Copyright 1993, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
Copyright 1993, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@ -305,6 +305,18 @@ bfd_elf_string_from_elf_section (abfd, shindex, strindex)
&& bfd_elf_get_str_section (abfd, shindex) == NULL)
return NULL;
if (strindex >= hdr->sh_size)
{
(*_bfd_error_handler)
("%s: invalid string offset %u >= %lu for section `%s'",
bfd_get_filename (abfd), strindex, (unsigned long) hdr->sh_size,
((shindex == elf_elfheader(abfd)->e_shstrndx
&& strindex == hdr->sh_name)
? ".shstrtab"
: elf_string_from_elf_strtab (abfd, hdr->sh_name)));
return "";
}
return ((char *) hdr->contents) + strindex;
}
@ -389,7 +401,7 @@ _bfd_elf_make_section_from_shdr (abfd, hdr, name)
&& phdr->p_vaddr <= hdr->sh_addr
&& phdr->p_vaddr + phdr->p_memsz >= hdr->sh_addr + hdr->sh_size
&& ((flags & SEC_LOAD) == 0
|| (phdr->p_offset <= hdr->sh_offset
|| (phdr->p_offset <= (bfd_vma) hdr->sh_offset
&& (phdr->p_offset + phdr->p_filesz
>= hdr->sh_offset + hdr->sh_size))))
{
@ -929,6 +941,91 @@ bfd_elf_get_dt_soname (abfd)
return elf_dt_name (abfd);
return NULL;
}
/* Get the list of DT_NEEDED entries from a BFD. This is a hook for
the ELF linker emulation code. */
boolean
bfd_elf_get_bfd_needed_list (abfd, pneeded)
bfd *abfd;
struct bfd_link_needed_list **pneeded;
{
asection *s;
bfd_byte *dynbuf = NULL;
int elfsec;
unsigned long link;
bfd_byte *extdyn, *extdynend;
size_t extdynsize;
void (*swap_dyn_in) PARAMS ((bfd *, const PTR, Elf_Internal_Dyn *));
*pneeded = NULL;
if (bfd_get_flavour (abfd) != bfd_target_elf_flavour
|| bfd_get_format (abfd) != bfd_object)
return true;
s = bfd_get_section_by_name (abfd, ".dynamic");
if (s == NULL || s->_raw_size == 0)
return true;
dynbuf = (bfd_byte *) bfd_malloc (s->_raw_size);
if (dynbuf == NULL)
goto error_return;
if (! bfd_get_section_contents (abfd, s, (PTR) dynbuf, (file_ptr) 0,
s->_raw_size))
goto error_return;
elfsec = _bfd_elf_section_from_bfd_section (abfd, s);
if (elfsec == -1)
goto error_return;
link = elf_elfsections (abfd)[elfsec]->sh_link;
extdynsize = get_elf_backend_data (abfd)->s->sizeof_dyn;
swap_dyn_in = get_elf_backend_data (abfd)->s->swap_dyn_in;
extdyn = dynbuf;
extdynend = extdyn + s->_raw_size;
for (; extdyn < extdynend; extdyn += extdynsize)
{
Elf_Internal_Dyn dyn;
(*swap_dyn_in) (abfd, (PTR) extdyn, &dyn);
if (dyn.d_tag == DT_NULL)
break;
if (dyn.d_tag == DT_NEEDED)
{
const char *string;
struct bfd_link_needed_list *l;
string = bfd_elf_string_from_elf_section (abfd, link,
dyn.d_un.d_val);
if (string == NULL)
goto error_return;
l = (struct bfd_link_needed_list *) bfd_alloc (abfd, sizeof *l);
if (l == NULL)
goto error_return;
l->by = abfd;
l->name = string;
l->next = *pneeded;
*pneeded = l;
}
}
free (dynbuf);
return true;
error_return:
if (dynbuf != NULL)
free (dynbuf);
return false;
}
/* Allocate an ELF string table--force the first byte to be zero. */
@ -2106,12 +2203,19 @@ map_sections_to_segments (abfd)
new_segment = true;
}
else if (BFD_ALIGN (last_hdr->lma + last_hdr->_raw_size, maxpagesize)
< hdr->lma)
< BFD_ALIGN (hdr->lma, maxpagesize))
{
/* If putting this section in this segment would force us to
skip a page in the segment, then we need a new segment. */
new_segment = true;
}
else if ((last_hdr->flags & SEC_LOAD) == 0
&& (hdr->flags & SEC_LOAD) != 0)
{
/* We don't want to put a loadable section after a
nonloadable section in the same segment. */
new_segment = true;
}
else if ((abfd->flags & D_PAGED) == 0)
{
/* If the file is not demand paged, which means that we
@ -2119,13 +2223,6 @@ map_sections_to_segments (abfd)
file, then there is no other reason for a new segment. */
new_segment = false;
}
else if ((last_hdr->flags & SEC_LOAD) == 0
&& (hdr->flags & SEC_LOAD) != 0)
{
/* We don't want to put a loadable section after a
nonloadable section in the same segment. */
new_segment = true;
}
else if (! writable
&& (hdr->flags & SEC_READONLY) == 0
&& (BFD_ALIGN (last_hdr->lma + last_hdr->_raw_size, maxpagesize)
@ -2264,10 +2361,12 @@ elf_sort_sections (arg1, arg2)
#define TOEND(x) (((x)->flags & SEC_LOAD) == 0)
if (TOEND (sec1))
if (TOEND (sec2))
return sec1->target_index - sec2->target_index;
else
return 1;
{
if (TOEND (sec2))
return sec1->target_index - sec2->target_index;
else
return 1;
}
if (TOEND (sec2))
return -1;
@ -2419,6 +2518,15 @@ assign_file_positions_for_segments (abfd)
if (m->count > 0)
{
BFD_ASSERT (p->p_type == PT_LOAD);
if (p->p_vaddr < (bfd_vma) off)
{
_bfd_error_handler ("%s: Not enough room for program headers, try linking with -N",
bfd_get_filename (abfd));
bfd_set_error (bfd_error_bad_value);
return false;
}
p->p_vaddr -= off;
if (! m->p_paddr_valid)
p->p_paddr -= off;
@ -2491,29 +2599,42 @@ assign_file_positions_for_segments (abfd)
{
bfd_vma adjust;
/* The section VMA must equal the file position modulo
the page size. */
if ((flags & SEC_ALLOC) != 0)
if ((flags & SEC_LOAD) != 0)
adjust = sec->lma - (p->p_paddr + p->p_memsz);
else if ((flags & SEC_ALLOC) != 0)
{
/* The section VMA must equal the file position
modulo the page size. FIXME: I'm not sure if
this adjustment is really necessary. We used to
not have the SEC_LOAD case just above, and then
this was necessary, but now I'm not sure. */
if ((abfd->flags & D_PAGED) != 0)
adjust = (sec->vma - voff) % bed->maxpagesize;
else
adjust = (sec->vma - voff) % align;
if (adjust != 0)
{
if (i == 0)
abort ();
p->p_memsz += adjust;
off += adjust;
voff += adjust;
if ((flags & SEC_LOAD) != 0)
p->p_filesz += adjust;
}
}
else
adjust = 0;
if (adjust != 0)
{
if (i == 0)
abort ();
p->p_memsz += adjust;
off += adjust;
voff += adjust;
if ((flags & SEC_LOAD) != 0)
p->p_filesz += adjust;
}
sec->filepos = off;
if ((flags & SEC_LOAD) != 0)
/* We check SEC_HAS_CONTENTS here because if NOLOAD is
used in a linker script we may have a section with
SEC_LOAD clear but which is supposed to have
contents. */
if ((flags & SEC_LOAD) != 0
|| (flags & SEC_HAS_CONTENTS) != 0)
off += sec->_raw_size;
if ((flags & SEC_ALLOC) != 0)
voff += sec->_raw_size;
@ -2853,6 +2974,16 @@ prep_headers (abfd)
case bfd_arch_d10v:
i_ehdrp->e_machine = EM_CYGNUS_D10V;
break;
case bfd_arch_v850:
switch (bfd_get_mach (abfd))
{
default:
case 0: i_ehdrp->e_machine = EM_CYGNUS_V850; break;
}
break;
case bfd_arch_arc:
i_ehdrp->e_machine = EM_CYGNUS_ARC;
break;
case bfd_arch_m32r:
i_ehdrp->e_machine = EM_CYGNUS_M32R;
break;
@ -3102,6 +3233,7 @@ copy_private_bfd_data (ibfd, obfd)
Elf_Internal_Ehdr *iehdr;
struct elf_segment_map *mfirst;
struct elf_segment_map **pm;
struct elf_segment_map *m;
Elf_Internal_Phdr *p;
unsigned int i, c;
@ -3122,7 +3254,6 @@ copy_private_bfd_data (ibfd, obfd)
{
unsigned int csecs;
asection *s;
struct elf_segment_map *m;
unsigned int isec;
csecs = 0;
@ -3192,6 +3323,19 @@ copy_private_bfd_data (ibfd, obfd)
pm = &m->next;
}
/* The Solaris linker creates program headers in which all the
p_paddr fields are zero. When we try to objcopy or strip such a
file, we get confused. Check for this case, and if we find it
reset the p_paddr_valid fields. */
for (m = mfirst; m != NULL; m = m->next)
if (m->p_paddr != 0)
break;
if (m == NULL)
{
for (m = mfirst; m != NULL; m = m->next)
m->p_paddr_valid = 0;
}
elf_tdata (obfd)->segment_map = mfirst;
return true;
@ -3223,10 +3367,12 @@ _bfd_elf_copy_private_section_data (ibfd, isec, obfd, osec)
{
asection *s;
/* Only set up the segments when all the sections have been set
up. */
for (s = ibfd->sections; s != NULL; s = s->next)
if (s->output_section == NULL)
/* Only set up the segments if there are no more SEC_ALLOC
sections. FIXME: This won't do the right thing if objcopy is
used to remove the last SEC_ALLOC section, since objcopy
won't call this routine in that case. */
for (s = isec->next; s != NULL; s = s->next)
if ((s->flags & SEC_ALLOC) != 0)
break;
if (s == NULL)
{
@ -3967,6 +4113,11 @@ _bfd_elf_find_nearest_line (abfd,
bfd_vma low_func;
asymbol **p;
if (_bfd_dwarf2_find_nearest_line (abfd, section, symbols, offset,
filename_ptr, functionname_ptr,
line_ptr))
return true;
if (! _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset,
&found, filename_ptr,
functionname_ptr, line_ptr,
@ -4174,3 +4325,16 @@ _bfd_elf_validate_reloc (abfd, areloc)
bfd_set_error (bfd_error_bad_value);
return false;
}
boolean
_bfd_elf_close_and_cleanup (abfd)
bfd *abfd;
{
if (bfd_get_format (abfd) == bfd_object)
{
if (elf_shstrtab (abfd) != NULL)
_bfd_stringtab_free (elf_shstrtab (abfd));
}
return _bfd_generic_close_and_cleanup (abfd);
}

213
contrib/binutils/bfd/elf32-arc.c Normal file
View File

@ -0,0 +1,213 @@
/* ARC-specific support for 32-bit ELF
Copyright (C) 1994, 1995, 1997 Free Software Foundation, Inc.
Contributed by Doug Evans (dje@cygnus.com).
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/arc.h"
static reloc_howto_type *bfd_elf32_bfd_reloc_type_lookup
PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
static void arc_info_to_howto_rel
PARAMS ((bfd *, arelent *, Elf32_Internal_Rel *));
static boolean arc_elf_object_p PARAMS ((bfd *));
static void arc_elf_final_write_processing PARAMS ((bfd *, boolean));
/* Try to minimize the amount of space occupied by relocation tables
on the ROM (not that the ROM won't be swamped by other ELF overhead). */
#define USE_REL
static reloc_howto_type elf_arc_howto_table[] =
{
/* This reloc does nothing. */
HOWTO (R_ARC_NONE, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_ARC_NONE", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* A standard 32 bit relocation. */
HOWTO (R_ARC_32, /* type */
0, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
32, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_ARC_32", /* name */
false, /* partial_inplace */
0xffffffff, /* src_mask */
0xffffffff, /* dst_mask */
false), /* pcrel_offset */
/* A 26 bit absolute branch, right shifted by 2. */
HOWTO (R_ARC_B26, /* type */
2, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
26, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_bitfield, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_ARC_B26", /* name */
false, /* partial_inplace */
0x00ffffff, /* src_mask */
0x00ffffff, /* dst_mask */
false), /* pcrel_offset */
/* A relative 22 bit branch; bits 21-2 are stored in bits 26-7. */
HOWTO (R_ARC_B22_PCREL, /* type */
2, /* rightshift */
2, /* size (0 = byte, 1 = short, 2 = long) */
22, /* bitsize */
true, /* pc_relative */
7, /* bitpos */
complain_overflow_signed, /* complain_on_overflow */
bfd_elf_generic_reloc, /* special_function */
"R_ARC_B22_PCREL", /* name */
false, /* partial_inplace */
0x07ffff80, /* src_mask */
0x07ffff80, /* dst_mask */
true), /* pcrel_offset */
};
/* Map BFD reloc types to ARC ELF reloc types. */
struct arc_reloc_map
{
unsigned char bfd_reloc_val;
unsigned char elf_reloc_val;
};
static const struct arc_reloc_map arc_reloc_map[] =
{
{ BFD_RELOC_NONE, R_ARC_NONE, },
{ BFD_RELOC_32, R_ARC_32 },
{ BFD_RELOC_CTOR, R_ARC_32 },
{ BFD_RELOC_ARC_B26, R_ARC_B26 },
{ BFD_RELOC_ARC_B22_PCREL, R_ARC_B22_PCREL },
};
static reloc_howto_type *
bfd_elf32_bfd_reloc_type_lookup (abfd, code)
bfd *abfd;
bfd_reloc_code_real_type code;
{
unsigned int i;
for (i = 0;
i < sizeof (arc_reloc_map) / sizeof (struct arc_reloc_map);
i++)
{
if (arc_reloc_map[i].bfd_reloc_val == code)
return &elf_arc_howto_table[arc_reloc_map[i].elf_reloc_val];
}
return NULL;
}
/* Set the howto pointer for an ARC ELF reloc. */
static void
arc_info_to_howto_rel (abfd, cache_ptr, dst)
bfd *abfd;
arelent *cache_ptr;
Elf32_Internal_Rel *dst;
{
unsigned int r_type;
r_type = ELF32_R_TYPE (dst->r_info);
BFD_ASSERT (r_type < (unsigned int) R_ARC_max);
cache_ptr->howto = &elf_arc_howto_table[r_type];
}
/* Set the right machine number for an ARC ELF file. */
static boolean
arc_elf_object_p (abfd)
bfd *abfd;
{
int mach;
unsigned long arch = elf_elfheader (abfd)->e_flags & EF_ARC_MACH;
switch (arch)
{
case E_ARC_MACH_BASE:
mach = bfd_mach_arc_base;
break;
default:
/* Unknown cpu type. ??? What to do? */
return false;
}
(void) bfd_default_set_arch_mach (abfd, bfd_arch_arc, mach);
return true;
}
/* The final processing done just before writing out an ARC ELF object file.
This gets the ARC architecture right based on the machine number. */
static void
arc_elf_final_write_processing (abfd, linker)
bfd *abfd;
boolean linker;
{
int mach;
unsigned long val;
switch (mach = bfd_get_mach (abfd))
{
case bfd_mach_arc_base:
val = E_ARC_MACH_BASE;
break;
default:
return;
}
elf_elfheader (abfd)->e_flags &=~ EF_ARC_MACH;
elf_elfheader (abfd)->e_flags |= val;
}
#define TARGET_LITTLE_SYM bfd_elf32_littlearc_vec
#define TARGET_LITTLE_NAME "elf32-littlearc"
#define TARGET_BIG_SYM bfd_elf32_bigarc_vec
#define TARGET_BIG_NAME "elf32-bigarc"
#define ELF_ARCH bfd_arch_arc
#define ELF_MACHINE_CODE EM_CYGNUS_ARC
#define ELF_MAXPAGESIZE 0x1000
#define elf_info_to_howto 0
#define elf_info_to_howto_rel arc_info_to_howto_rel
#define elf_backend_object_p arc_elf_object_p
#define elf_backend_final_write_processing \
arc_elf_final_write_processing
#include "elf32-target.h"

45
contrib/binutils/bfd/elf32-i386.c
View File

@ -1,5 +1,5 @@
/* Intel 80386/80486-specific support for 32-bit ELF
Copyright 1993, 1994, 1995, 1996, 1997 Free Software Foundation, Inc.
Copyright 1993-1997, 1998 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@ -968,7 +968,8 @@ elf_i386_size_dynamic_sections (output_bfd, info)
s->output_section);
target = bfd_get_section_by_name (output_bfd, outname + 4);
if (target != NULL
&& (target->flags & SEC_READONLY) != 0)
&& (target->flags & SEC_READONLY) != 0
&& (target->flags & SEC_ALLOC) != 0)
reltext = true;
}
@ -1179,15 +1180,16 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
|| (r_type == R_386_GOT32
&& elf_hash_table (info)->dynamic_sections_created
&& (! info->shared
|| ! info->symbolic
|| (! info->symbolic && h->dynindx != -1)
|| (h->elf_link_hash_flags
& ELF_LINK_HASH_DEF_REGULAR) == 0))
|| (info->shared
&& (! info->symbolic
&& ((! info->symbolic && h->dynindx != -1)
|| (h->elf_link_hash_flags
& ELF_LINK_HASH_DEF_REGULAR) == 0)
&& (r_type == R_386_32
|| r_type == R_386_PC32)))
|| r_type == R_386_PC32)
&& (input_section->flags & SEC_ALLOC) != 0))
{
/* In these cases, we don't need the relocation
value. We check specially because in some
@ -1241,15 +1243,16 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
if (! elf_hash_table (info)->dynamic_sections_created
|| (info->shared
&& info->symbolic
&& (info->symbolic || h->dynindx == -1)
&& (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR)))
{
/* This is actually a static link, or it is a
-Bsymbolic link and the symbol is defined
locally. We must initialize this entry in the
global offset table. Since the offset must
always be a multiple of 4, we use the least
significant bit to record whether we have
locally, or the symbol was forced to be local
because of a version file. We must initialize
this entry in the global offset table. Since the
offset must always be a multiple of 4, we use the
least significant bit to record whether we have
initialized it already.
When doing a dynamic link, we create a .rel.got
@ -1378,6 +1381,7 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
if (info->shared
&& (r_type != R_386_PC32
|| (h != NULL
&& h->dynindx != -1
&& (! info->symbolic
|| (h->elf_link_hash_flags
& ELF_LINK_HASH_DEF_REGULAR) == 0))))
@ -1438,7 +1442,10 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
else if (r_type == R_386_PC32)
{
BFD_ASSERT (h != NULL && h->dynindx != -1);
relocate = false;
if ((input_section->flags & SEC_ALLOC) != 0)
relocate = false;
else
relocate = true;
outrel.r_info = ELF32_R_INFO (h->dynindx, R_386_PC32);
}
else
@ -1456,7 +1463,10 @@ elf_i386_relocate_section (output_bfd, info, input_bfd, input_section,
else
{
BFD_ASSERT (h->dynindx != -1);
relocate = false;
if ((input_section->flags & SEC_ALLOC) != 0)
relocate = false;
else
relocate = true;
outrel.r_info = ELF32_R_INFO (h->dynindx, R_386_32);
}
}
@ -1623,8 +1633,6 @@ elf_i386_finish_dynamic_symbol (output_bfd, info, h, sym)
/* This symbol has an entry in the global offset table. Set it
up. */
BFD_ASSERT (h->dynindx != -1);
sgot = bfd_get_section_by_name (dynobj, ".got");
srel = bfd_get_section_by_name (dynobj, ".rel.got");
BFD_ASSERT (sgot != NULL && srel != NULL);
@ -1634,11 +1642,12 @@ elf_i386_finish_dynamic_symbol (output_bfd, info, h, sym)
+ (h->got_offset &~ 1));
/* If this is a -Bsymbolic link, and the symbol is defined
locally, we just want to emit a RELATIVE reloc. The entry in
the global offset table will already have been initialized in
the relocate_section function. */
locally, we just want to emit a RELATIVE reloc. Likewise if
the symbol was forced to be local because of a version file.
The entry in the global offset table will already have been
initialized in the relocate_section function. */
if (info->shared
&& info->symbolic
&& (info->symbolic || h->dynindx == -1)
&& (h->elf_link_hash_flags & ELF_LINK_HASH_DEF_REGULAR))
rel.r_info = ELF32_R_INFO (0, R_386_RELATIVE);
else

56
contrib/binutils/bfd/elf32-sh.c
View File

@ -1,5 +1,5 @@
/* Hitachi SH specific support for 32-bit ELF
Copyright 1996 Free Software Foundation, Inc.
Copyright 1996, 1997, 1998 Free Software Foundation, Inc.
Contributed by Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -694,7 +694,7 @@ sh_elf_relax_section (abfd, sec, link_info, again)
continue;
}
/* Read the local symbols. */
/* Read this BFD's symbols if we haven't done so already. */
if (extsyms == NULL)
{
if (symtab_hdr->contents != NULL)
@ -702,15 +702,13 @@ sh_elf_relax_section (abfd, sec, link_info, again)
else
{
extsyms = ((Elf32_External_Sym *)
bfd_malloc (symtab_hdr->sh_info
* sizeof (Elf32_External_Sym)));
bfd_malloc (symtab_hdr->sh_size));
if (extsyms == NULL)
goto error_return;
free_extsyms = extsyms;
if (bfd_seek (abfd, symtab_hdr->sh_offset, SEEK_SET) != 0
|| (bfd_read (extsyms, sizeof (Elf32_External_Sym),
symtab_hdr->sh_info, abfd)
!= (symtab_hdr->sh_info * sizeof (Elf32_External_Sym))))
|| (bfd_read (extsyms, 1, symtab_hdr->sh_size, abfd)
!= symtab_hdr->sh_size))
goto error_return;
}
}
@ -975,13 +973,13 @@ sh_elf_relax_delete_bytes (abfd, sec, addr, count)
{
Elf_Internal_Shdr *symtab_hdr;
Elf32_External_Sym *extsyms;
int shndx;
int shndx, index;
bfd_byte *contents;
Elf_Internal_Rela *irel, *irelend;
Elf_Internal_Rela *irelalign;
bfd_vma toaddr;
Elf32_External_Sym *esym, *esymend;
struct elf_link_hash_entry **sym_hash, **sym_hash_end;
struct elf_link_hash_entry *sym_hash;
asection *o;
symtab_hdr = &elf_tdata (abfd)->symtab_hdr;
@ -1029,11 +1027,12 @@ sh_elf_relax_delete_bytes (abfd, sec, addr, count)
/* Adjust all the relocs. */
for (irel = elf_section_data (sec)->relocs; irel < irelend; irel++)
{
bfd_vma nraddr, start, stop;
bfd_vma nraddr, stop;
bfd_vma start = 0;
int insn = 0;
Elf_Internal_Sym sym;
int off, adjust, oinsn;
bfd_signed_vma voff;
bfd_signed_vma voff = 0;
boolean overflow;
/* Get the new reloc address. */
@ -1051,7 +1050,8 @@ sh_elf_relax_delete_bytes (abfd, sec, addr, count)
&& irel->r_offset < addr + count
&& ELF32_R_TYPE (irel->r_info) != (int) R_SH_ALIGN
&& ELF32_R_TYPE (irel->r_info) != (int) R_SH_CODE
&& ELF32_R_TYPE (irel->r_info) != (int) R_SH_DATA)
&& ELF32_R_TYPE (irel->r_info) != (int) R_SH_DATA
&& ELF32_R_TYPE (irel->r_info) != (int) R_SH_LABEL)
irel->r_info = ELF32_R_INFO (ELF32_R_SYM (irel->r_info),
(int) R_SH_NONE);
@ -1325,7 +1325,7 @@ sh_elf_relax_delete_bytes (abfd, sec, addr, count)
}
}
/* Adjust all the symbols. */
/* Adjust the local symbols defined in this section. */
esym = extsyms;
esymend = esym + symtab_hdr->sh_info;
for (; esym < esymend; esym++)
@ -1343,19 +1343,23 @@ sh_elf_relax_delete_bytes (abfd, sec, addr, count)
}
}
sym_hash = elf_sym_hashes (abfd);
sym_hash_end = (sym_hash
+ (symtab_hdr->sh_size / sizeof (Elf32_External_Sym)
- symtab_hdr->sh_info));
for (; sym_hash < sym_hash_end; sym_hash++)
/* Now adjust the global symbols defined in this section. */
esym = extsyms + symtab_hdr->sh_info;
esymend = extsyms + (symtab_hdr->sh_size / sizeof (Elf32_External_Sym));
for (index = 0; esym < esymend; esym++, index++)
{
if (((*sym_hash)->root.type == bfd_link_hash_defined
|| (*sym_hash)->root.type == bfd_link_hash_defweak)
&& (*sym_hash)->root.u.def.section == sec
&& (*sym_hash)->root.u.def.value > addr
&& (*sym_hash)->root.u.def.value < toaddr)
Elf_Internal_Sym isym;
bfd_elf32_swap_symbol_in (abfd, esym, &isym);
sym_hash = elf_sym_hashes (abfd)[index];
if (isym.st_shndx == shndx
&& ((sym_hash)->root.type == bfd_link_hash_defined
|| (sym_hash)->root.type == bfd_link_hash_defweak)
&& (sym_hash)->root.u.def.section == sec
&& (sym_hash)->root.u.def.value > addr
&& (sym_hash)->root.u.def.value < toaddr)
{
(*sym_hash)->root.u.def.value -= count;
(sym_hash)->root.u.def.value -= count;
}
}
@ -1618,6 +1622,8 @@ sh_elf_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_vma relocation;
bfd_reloc_status_type r;
r_symndx = ELF32_R_SYM (rel->r_info);
if (info->relocateable)
{
/* This is a relocateable link. We don't have to change
@ -1659,8 +1665,6 @@ sh_elf_relocate_section (output_bfd, info, input_bfd, input_section,
howto = sh_elf_howto_table + r_type;
r_symndx = ELF32_R_SYM (rel->r_info);
/* This is a final link. */
h = NULL;
sym = NULL;

1785
contrib/binutils/bfd/elf32-v850.c Normal file
View File

File diff suppressed because it is too large Load Diff

312
contrib/binutils/bfd/elf64-alpha.c
View File

@ -1,5 +1,5 @@
/* Alpha specific support for 64-bit ELF
Copyright 1996, 1997 Free Software Foundation, Inc.
Copyright 1996, 1997, 1998 Free Software Foundation, Inc.
Contributed by Richard Henderson <rth@tamu.edu>.
This file is part of BFD, the Binary File Descriptor library.
@ -555,7 +555,8 @@ static reloc_howto_type elf64_alpha_howto_table[] =
false), /* pcrel_offset */
/* Push a value on the reloc evaluation stack. */
HOWTO (ALPHA_R_OP_PUSH, /* type */
/* Not implemented -- it's dumb. */
HOWTO (R_ALPHA_OP_PUSH, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
@ -571,7 +572,8 @@ static reloc_howto_type elf64_alpha_howto_table[] =
/* Store the value from the stack at the given address. Store it in
a bitfield of size r_size starting at bit position r_offset. */
HOWTO (ALPHA_R_OP_STORE, /* type */
/* Not implemented -- it's dumb. */
HOWTO (R_ALPHA_OP_STORE, /* type */
0, /* rightshift */
4, /* size (0 = byte, 1 = short, 2 = long) */
64, /* bitsize */
@ -587,7 +589,8 @@ static reloc_howto_type elf64_alpha_howto_table[] =
/* Subtract the reloc address from the value on the top of the
relocation stack. */
HOWTO (ALPHA_R_OP_PSUB, /* type */
/* Not implemented -- it's dumb. */
HOWTO (R_ALPHA_OP_PSUB, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
@ -603,7 +606,8 @@ static reloc_howto_type elf64_alpha_howto_table[] =
/* Shift the value on the top of the relocation stack right by the
given value. */
HOWTO (ALPHA_R_OP_PRSHIFT, /* type */
/* Not implemented -- it's dumb. */
HOWTO (R_ALPHA_OP_PRSHIFT, /* type */
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
@ -617,7 +621,146 @@ static reloc_howto_type elf64_alpha_howto_table[] =
0, /* dst_mask */
false), /* pcrel_offset */
/* Change the value of GP used by +r_addend until the next GPVALUE or the
end of the input bfd. */
/* Not implemented -- it's dumb. */
HOWTO (R_ALPHA_GPVALUE,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"GPVALUE", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* The high 16 bits of the displacement from GP to the target. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_GPRELHIGH,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"GPRELHIGH", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* The low 16 bits of the displacement from GP to the target. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_GPRELLOW,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"GPRELLOW", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* A 16-bit displacement from the GP to the target. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_IMMED_GP_16,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"IMMED_GP_16", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* The high bits of a 32-bit displacement from the GP to the target; the
low bits are supplied in the subsequent R_ALPHA_IMMED_LO32 relocs. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_IMMED_GP_HI32,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"IMMED_GP_HI32", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* The high bits of a 32-bit displacement to the starting address of the
current section (the relocation target is ignored); the low bits are
supplied in the subsequent R_ALPHA_IMMED_LO32 relocs. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_IMMED_SCN_HI32,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"IMMED_SCN_HI32", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* The high bits of a 32-bit displacement from the previous br, bsr, jsr
or jmp insn (as tagged by a BRADDR or HINT reloc) to the target; the
low bits are supplied by subsequent R_ALPHA_IMMED_LO32 relocs. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_IMMED_BR_HI32,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"IMMED_BR_HI32", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* The low 16 bits of a displacement calculated in a previous HI32 reloc. */
/* XXX: Not implemented. */
HOWTO (R_ALPHA_IMMED_LO32,
0, /* rightshift */
0, /* size (0 = byte, 1 = short, 2 = long) */
0, /* bitsize */
false, /* pc_relative */
0, /* bitpos */
complain_overflow_dont, /* complain_on_overflow */
elf64_alpha_reloc_bad, /* special_function */
"IMMED_LO32", /* name */
false, /* partial_inplace */
0, /* src_mask */
0, /* dst_mask */
false), /* pcrel_offset */
/* Misc ELF relocations. */
/* A dynamic relocation to copy the target into our .dynbss section. */
/* Not generated, as all Alpha objects use PIC, so it is not needed. It
is present because every other ELF has one, but should not be used
because .dynbss is an ugly thing. */
HOWTO (R_ALPHA_COPY,
0,
0,
@ -632,6 +775,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
0,
true),
/* A dynamic relocation for a .got entry. */
HOWTO (R_ALPHA_GLOB_DAT,
0,
0,
@ -646,6 +790,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
0,
true),
/* A dynamic relocation for a .plt entry. */
HOWTO (R_ALPHA_JMP_SLOT,
0,
0,
@ -660,6 +805,7 @@ static reloc_howto_type elf64_alpha_howto_table[] =
0,
true),
/* A dynamic relocation to add the base of the DSO to a 64-bit field. */
HOWTO (R_ALPHA_RELATIVE,
0,
0,
@ -866,9 +1012,9 @@ elf64_alpha_info_to_howto (abfd, cache_ptr, dst)
#define PLT_HEADER_WORD4 0x6b7b0000 /* jmp $27,($27) */
#define PLT_ENTRY_SIZE 12
#define PLT_ENTRY_WORD1 0x279f0000 /* ldah $28, 0($31) */
#define PLT_ENTRY_WORD2 0x239c0000 /* lda $28, 0($28) */
#define PLT_ENTRY_WORD3 0xc3e00000 /* br $31, plt0 */
#define PLT_ENTRY_WORD1 0xc3800000 /* br $28, plt0 */
#define PLT_ENTRY_WORD2 0
#define PLT_ENTRY_WORD3 0
#define MAX_GOT_ENTRIES (64*1024 / 8)
@ -1545,6 +1691,11 @@ elf64_alpha_check_relocs (abfd, info, sec, relocs)
else
{
h = sym_hashes[r_symndx - symtab_hdr->sh_info];
while (h->root.root.type == bfd_link_hash_indirect
|| h->root.root.type == bfd_link_hash_warning)
h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
h->root.elf_link_hash_flags |= ELF_LINK_HASH_REF_REGULAR;
}
r_type = ELF64_R_TYPE (rel->r_info);
@ -1855,6 +2006,79 @@ elf64_alpha_adjust_dynamic_symbol (info, h)
return true;
}
/* Symbol versioning can create new symbols, and make our old symbols
indirect to the new ones. Consolidate the got and reloc information
in these situations. */
static boolean
elf64_alpha_merge_ind_symbols (hi, dummy)
struct alpha_elf_link_hash_entry *hi;
PTR dummy;
{
struct alpha_elf_link_hash_entry *hs;
if (hi->root.root.type != bfd_link_hash_indirect)
return true;
hs = hi;
do {
hs = (struct alpha_elf_link_hash_entry *)hs->root.root.u.i.link;
} while (hs->root.root.type == bfd_link_hash_indirect);
/* Merge the flags. Whee. */
hs->flags |= hi->flags;
/* Merge the .got entries. Cannibalize the old symbol's list in
doing so, since we don't need it anymore. */
if (hs->got_entries == NULL)
hs->got_entries = hi->got_entries;
else
{
struct alpha_elf_got_entry *gi, *gs, *gin, *gsh;
gsh = hs->got_entries;
for (gi = hi->got_entries; gi ; gi = gin)
{
gin = gi->next;
for (gs = gsh; gs ; gs = gs->next)
if (gi->gotobj == gs->gotobj && gi->addend == gs->addend )
goto got_found;
gi->next = hs->got_entries;
hs->got_entries = gi;
got_found:;
}
}
hi->got_entries = NULL;
/* And similar for the reloc entries. */
if (hs->reloc_entries == NULL)
hs->reloc_entries = hi->reloc_entries;
else
{
struct alpha_elf_reloc_entry *ri, *rs, *rin, *rsh;
rsh = hs->reloc_entries;
for (ri = hi->reloc_entries; ri ; ri = rin)
{
rin = ri->next;
for (rs = rsh; rs ; rs = rs->next)
if (ri->rtype == rs->rtype)
{
rs->count += ri->count;
goto found_reloc;
}
ri->next = hs->reloc_entries;
hs->reloc_entries = ri;
found_reloc:;
}
}
hi->reloc_entries = NULL;
return true;
}
/* Is it possible to merge two object file's .got tables? */
static boolean
@ -1883,12 +2107,19 @@ elf64_alpha_can_merge_gots (a, b)
for (i = 0; i < n; ++i)
{
struct alpha_elf_got_entry *ae, *be;
for (be = hashes[i]->got_entries; be ; be = be->next)
struct alpha_elf_link_hash_entry *h;
h = hashes[i];
while (h->root.root.type == bfd_link_hash_indirect
|| h->root.root.type == bfd_link_hash_warning)
h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
for (be = h->got_entries; be ; be = be->next)
{
if (be->gotobj != b)
continue;
for (ae = hashes[i]->got_entries; ae ; ae = ae->next)
for (ae = h->got_entries; ae ; ae = ae->next)
if (ae->gotobj == a && ae->addend == be->addend)
goto global_found;
@ -1945,7 +2176,14 @@ elf64_alpha_merge_gots (a, b)
for (i = 0; i < n; ++i)
{
struct alpha_elf_got_entry *ae, *be, **pbe, **start;
start = &hashes[i]->got_entries;
struct alpha_elf_link_hash_entry *h;
h = hashes[i];
while (h->root.root.type == bfd_link_hash_indirect
|| h->root.root.type == bfd_link_hash_warning)
h = (struct alpha_elf_link_hash_entry *)h->root.root.u.i.link;
start = &h->got_entries;
for (pbe = start, be = *start; be ; pbe = &be->next, be = be->next)
{
if (be->gotobj != b)
@ -2061,6 +2299,11 @@ elf64_alpha_always_size_sections (output_bfd, info)
if (info->relocateable)
return true;
/* First, take care of the indirect symbols created by versioning. */
alpha_elf_link_hash_traverse (alpha_elf_hash_table (info),
elf64_alpha_merge_ind_symbols,
NULL);
ngots = 0;
got_list = NULL;
cur_got_obj = NULL;
@ -2162,8 +2405,10 @@ elf64_alpha_calc_dynrel_sizes (h, info)
}
/* If the symbol is dynamic, we'll need all the relocations in their
natural form. */
if (alpha_elf_dynamic_symbol_p (&h->root, info))
natural form. If it has been forced local, we'll need the same
number of RELATIVE relocations. */
if (alpha_elf_dynamic_symbol_p (&h->root, info)
|| (info->shared && h->root.dynindx == -1))
{
struct alpha_elf_reloc_entry *relent;
@ -2306,7 +2551,8 @@ elf64_alpha_size_dynamic_sections (output_bfd, info)
s->output_section);
target = bfd_get_section_by_name (output_bfd, outname + 5);
if (target != NULL
&& (target->flags & SEC_READONLY) != 0)
&& (target->flags & SEC_READONLY) != 0
&& (target->flags & SEC_ALLOC) != 0)
reltext = true;
if (strcmp(name, ".rela.plt") == 0)
@ -2619,6 +2865,8 @@ elf64_alpha_relocate_section (output_bfd, info, input_bfd, input_section,
if (h != NULL)
{
gotent = h->got_entries;
BFD_ASSERT(gotent != NULL);
while (gotent->gotobj != gotobj || gotent->addend != addend)
gotent = gotent->next;
@ -2628,8 +2876,26 @@ elf64_alpha_relocate_section (output_bfd, info, input_bfd, input_section,
bfd_put_64 (output_bfd, relocation+addend,
sgot->contents + gotent->got_offset);
/* The dynamic relocations for the .got entries are
done in finish_dynamic_symbol. */
/* If the symbol has been forced local, output a
RELATIVE reloc, otherwise it will be handled in
finish_dynamic_symbol. */
if (info->shared && h->root.dynindx == -1)
{
Elf_Internal_Rela outrel;
BFD_ASSERT(srelgot != NULL);
outrel.r_offset = (sgot->output_section->vma
+ sgot->output_offset
+ gotent->got_offset);
outrel.r_info = ELF64_R_INFO(0, R_ALPHA_RELATIVE);
outrel.r_addend = 0;
bfd_elf64_swap_reloca_out (output_bfd, &outrel,
((Elf64_External_Rela *)
srelgot->contents)
+ srelgot->reloc_count++);
}
gotent->flags |= ALPHA_ELF_GOT_ENTRY_RELOCS_DONE;
}
@ -2851,16 +3117,10 @@ elf64_alpha_finish_dynamic_symbol (output_bfd, info, h, sym)
/* Fill in the entry in the procedure linkage table. */
{
unsigned insn1, insn2, insn3;
long hi, lo;
/* decompose the reloc offset for the plt for ldah+lda */
hi = plt_index * sizeof(Elf64_External_Rela);
lo = ((hi & 0xffff) ^ 0x8000) - 0x8000;
hi = (hi - lo) >> 16;
insn1 = PLT_ENTRY_WORD1 | (hi & 0xffff);
insn2 = PLT_ENTRY_WORD2 | (lo & 0xffff);
insn3 = PLT_ENTRY_WORD3 | ((-(h->plt_offset + 12) >> 2) & 0x1fffff);
insn1 = PLT_ENTRY_WORD1 | ((-(h->plt_offset + 4) >> 2) & 0x1fffff);
insn2 = PLT_ENTRY_WORD2;
insn3 = PLT_ENTRY_WORD3;
bfd_put_32 (output_bfd, insn1, splt->contents + h->plt_offset);
bfd_put_32 (output_bfd, insn2, splt->contents + h->plt_offset + 4);
@ -3733,7 +3993,7 @@ elf64_alpha_ecoff_debug_swap =
#define TARGET_LITTLE_NAME "elf64-alpha"
#define ELF_ARCH bfd_arch_alpha
#define ELF_MACHINE_CODE EM_ALPHA
#define ELF_MAXPAGESIZE 0x100000
#define ELF_MAXPAGESIZE 0x10000
#define bfd_elf64_bfd_link_hash_table_create \
elf64_alpha_bfd_link_hash_table_create

14
contrib/binutils/bfd/elfcode.h
View File

@ -1,5 +1,5 @@
/* ELF executable support for BFD.
Copyright 1991, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1991, 92, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
Written by Fred Fish @ Cygnus Support, from information published
in "UNIX System V Release 4, Programmers Guide: ANSI C and
@ -176,11 +176,15 @@ static char *elf_symbol_flags PARAMS ((flagword));
can be handled by explicitly specifying 32 bits or "the long type". */
#if ARCH_SIZE == 64
#define put_word bfd_h_put_64
#define put_signed_word bfd_h_put_signed_64
#define get_word bfd_h_get_64
#define get_signed_word bfd_h_get_signed_64
#endif
#if ARCH_SIZE == 32
#define put_word bfd_h_put_32
#define put_signed_word bfd_h_put_signed_32
#define get_word bfd_h_get_32
#define get_signed_word bfd_h_get_signed_32
#endif
/* Translate an ELF symbol in external format into an ELF symbol in internal
@ -372,7 +376,7 @@ elf_swap_reloca_in (abfd, src, dst)
{
dst->r_offset = get_word (abfd, (bfd_byte *) src->r_offset);
dst->r_info = get_word (abfd, (bfd_byte *) src->r_info);
dst->r_addend = get_word (abfd, (bfd_byte *) src->r_addend);
dst->r_addend = get_signed_word (abfd, (bfd_byte *) src->r_addend);
}
/* Translate an ELF reloc from internal format to external format. */
@ -394,7 +398,7 @@ elf_swap_reloca_out (abfd, src, dst)
{
put_word (abfd, src->r_offset, dst->r_offset);
put_word (abfd, src->r_info, dst->r_info);
put_word (abfd, src->r_addend, dst->r_addend);
put_signed_word (abfd, src->r_addend, dst->r_addend);
}
INLINE void
@ -926,7 +930,7 @@ elf_slurp_symbol_table (abfd, symptrs, dynamic)
{
Elf_Internal_Shdr *hdr;
Elf_Internal_Shdr *verhdr;
long symcount; /* Number of external ELF symbols */
unsigned long symcount; /* Number of external ELF symbols */
elf_symbol_type *sym; /* Pointer to current bfd symbol */
elf_symbol_type *symbase; /* Buffer for generated bfd symbols */
Elf_Internal_Sym i_sym;
@ -974,7 +978,7 @@ elf_slurp_symbol_table (abfd, symptrs, dynamic)
sym = symbase = NULL;
else
{
long i;
unsigned long i;
if (bfd_seek (abfd, hdr->sh_offset, SEEK_SET) == -1)
return -1;

5
contrib/binutils/bfd/elfcore.h
View File

@ -35,7 +35,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
static boolean bfd_prstatus PARAMS ((bfd *, char *, int, long, int));
static boolean bfd_prpsinfo PARAMS ((bfd *, char *, int, long));
static boolean bfd_fpregset PARAMS ((bfd *, char *, int, long, int));
static boolean elf_corefile_note PARAMS ((bfd *, Elf_Internal_Phdr *));
#else
#define bfd_prstatus(abfd, descdata, descsz, filepos, thread) true
@ -44,6 +43,8 @@ static boolean elf_corefile_note PARAMS ((bfd *, Elf_Internal_Phdr *));
#define get_thread(STATUS) (1)
#endif
static boolean elf_corefile_note PARAMS ((bfd *, Elf_Internal_Phdr *));
#ifdef HAVE_SYS_PROCFS_H
static int did_reg;
@ -77,7 +78,7 @@ bfd_prstatus (abfd, descdata, descsz, filepos, thread)
newsect->_raw_size = sizeof (status->pr_reg);
newsect->filepos = filepos + (long) &status->pr_reg;
newsect->flags = SEC_HAS_CONTENTS;
newsect->alignment_power = 2;
newsect->alignment_power = LOG_FILE_ALIGN;
if ((core_prstatus (abfd) = bfd_alloc (abfd, descsz)) != NULL)
{
memcpy (core_prstatus (abfd), descdata, descsz);

50
contrib/binutils/bfd/elflink.c
View File

@ -33,18 +33,26 @@ _bfd_elf_create_got_section (abfd, info)
register asection *s;
struct elf_link_hash_entry *h;
struct elf_backend_data *bed = get_elf_backend_data (abfd);
int ptralign;
/* This function may be called more than once. */
if (bfd_get_section_by_name (abfd, ".got") != NULL)
return true;
switch (bed->s->arch_size)
{
case 32: ptralign = 2; break;
case 64: ptralign = 3; break;
default: abort();
}
flags = (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY
| SEC_LINKER_CREATED);
s = bfd_make_section (abfd, ".got");
if (s == NULL
|| !bfd_set_section_flags (abfd, s, flags)
|| !bfd_set_section_alignment (abfd, s, 2))
|| !bfd_set_section_alignment (abfd, s, ptralign))
return false;
if (bed->want_got_plt)
@ -52,7 +60,7 @@ _bfd_elf_create_got_section (abfd, info)
s = bfd_make_section (abfd, ".got.plt");
if (s == NULL
|| !bfd_set_section_flags (abfd, s, flags)
|| !bfd_set_section_alignment (abfd, s, 2))
|| !bfd_set_section_alignment (abfd, s, ptralign))
return false;
}
@ -62,9 +70,9 @@ _bfd_elf_create_got_section (abfd, info)
a global offset table. */
h = NULL;
if (!(_bfd_generic_link_add_one_symbol
(info, abfd, "_GLOBAL_OFFSET_TABLE_", BSF_GLOBAL, s, (bfd_vma) 0,
(const char *) NULL, false, get_elf_backend_data (abfd)->collect,
(struct bfd_link_hash_entry **) &h)))
(info, abfd, "_GLOBAL_OFFSET_TABLE_", BSF_GLOBAL, s,
bed->got_symbol_offset, (const char *) NULL, false,
bed->collect, (struct bfd_link_hash_entry **) &h)))
return false;
h->elf_link_hash_flags |= ELF_LINK_HASH_DEF_REGULAR;
h->type = STT_OBJECT;
@ -75,8 +83,9 @@ _bfd_elf_create_got_section (abfd, info)
elf_hash_table (info)->hgot = h;
/* The first three global offset table entries are reserved. */
s->_raw_size += 3 * 4;
/* The first three global offset table entries after
'_GLOBAL_OFFSET_TABLE_' are reserved. */
s->_raw_size += (3 << ptralign) + bed->got_symbol_offset;
return true;
}
@ -89,9 +98,17 @@ _bfd_elf_create_dynamic_sections (abfd, info)
bfd *abfd;
struct bfd_link_info *info;
{
flagword flags;
flagword flags, pltflags;
register asection *s;
struct elf_backend_data *bed = get_elf_backend_data (abfd);
int ptralign;
switch (bed->s->arch_size)
{
case 32: ptralign = 2; break;
case 64: ptralign = 3; break;
default: abort();
}
/* We need to create .plt, .rel[a].plt, .got, .got.plt, .dynbss, and
.rel[a].bss sections. */
@ -99,12 +116,17 @@ _bfd_elf_create_dynamic_sections (abfd, info)
flags = (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS | SEC_IN_MEMORY
| SEC_LINKER_CREATED);
pltflags = flags;
pltflags |= SEC_CODE;
if (bed->plt_not_loaded)
pltflags &= ~ (SEC_LOAD | SEC_HAS_CONTENTS);
if (bed->plt_readonly)
pltflags |= SEC_READONLY;
s = bfd_make_section (abfd, ".plt");
if (s == NULL
|| ! bfd_set_section_flags (abfd, s,
(flags | SEC_CODE
| (bed->plt_readonly ? SEC_READONLY : 0)))
|| ! bfd_set_section_alignment (abfd, s, 2))
|| ! bfd_set_section_flags (abfd, s, pltflags)
|| ! bfd_set_section_alignment (abfd, s, bed->plt_alignment))
return false;
if (bed->want_plt_sym)
@ -129,7 +151,7 @@ _bfd_elf_create_dynamic_sections (abfd, info)
s = bfd_make_section (abfd, bed->use_rela_p ? ".rela.plt" : ".rel.plt");
if (s == NULL
|| ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY)
|| ! bfd_set_section_alignment (abfd, s, 2))
|| ! bfd_set_section_alignment (abfd, s, ptralign))
return false;
if (! _bfd_elf_create_got_section (abfd, info))
@ -162,7 +184,7 @@ _bfd_elf_create_dynamic_sections (abfd, info)
s = bfd_make_section (abfd, bed->use_rela_p ? ".rela.bss" : ".rel.bss");
if (s == NULL
|| ! bfd_set_section_flags (abfd, s, flags | SEC_READONLY)
|| ! bfd_set_section_alignment (abfd, s, 2))
|| ! bfd_set_section_alignment (abfd, s, ptralign))
return false;
}

1216
contrib/binutils/bfd/elflink.h
View File

File diff suppressed because it is too large Load Diff

16
contrib/binutils/bfd/elfxx-target.h
View File

@ -25,7 +25,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
There are two such structures here: one for big-endian machines and
one for little-endian machines. */
#define bfd_elfNN_close_and_cleanup _bfd_generic_close_and_cleanup
#define bfd_elfNN_close_and_cleanup _bfd_elf_close_and_cleanup
#define bfd_elfNN_bfd_free_cached_info _bfd_generic_bfd_free_cached_info
#ifndef bfd_elfNN_get_section_contents
#define bfd_elfNN_get_section_contents _bfd_generic_get_section_contents
@ -61,6 +61,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define bfd_elfNN_get_section_contents_in_window \
_bfd_generic_get_section_contents_in_window
#ifndef elf_backend_got_symbol_offset
#define elf_backend_got_symbol_offset (bfd_vma) 0
#endif
#ifndef elf_backend_want_got_plt
#define elf_backend_want_got_plt 0
#endif
@ -70,6 +73,12 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef elf_backend_want_plt_sym
#define elf_backend_want_plt_sym 0
#endif
#ifndef elf_backend_plt_not_loaded
#define elf_backend_plt_not_loaded 0
#endif
#ifndef elf_backend_plt_alignment
#define elf_backend_plt_alignment 2
#endif
#define bfd_elfNN_bfd_debug_info_start bfd_void
#define bfd_elfNN_bfd_debug_info_end bfd_void
@ -309,9 +318,12 @@ static CONST struct elf_backend_data elfNN_bed =
ELF_MACHINE_ALT1,
ELF_MACHINE_ALT2,
&elf_backend_size_info,
elf_backend_got_symbol_offset,
elf_backend_want_got_plt,
elf_backend_plt_readonly,
elf_backend_want_plt_sym
elf_backend_want_plt_sym,
elf_backend_plt_not_loaded,
elf_backend_plt_alignment
};
#ifdef TARGET_BIG_SYM

4
contrib/binutils/bfd/freebsd.h
View File

@ -55,9 +55,9 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#include "libbfd.h"
#include "libaout.h"
/* On FreeBSD, the magic number is always in ntohl's "network" (big-endian)
/* On FreeBSD, the magic number is always in i386 (little-endian)
format. I think. */
#define SWAP_MAGIC(ext) bfd_getb32 (ext)
#define SWAP_MAGIC(ext) bfd_getl32 (ext)
#define MY_write_object_contents MY(write_object_contents)

4
contrib/binutils/bfd/i386netbsd.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for NetBSD/386 a.out-ish binaries.
Copyright (C) 1990, 1991, 1992 Free Software Foundation, Inc.
Copyright (C) 1990, 91, 92, 94, 95, 96, 1998 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@ -24,7 +24,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define SEGMENT_SIZE TARGET_PAGE_SIZE
#define DEFAULT_ARCH bfd_arch_i386
#define MACHTYPE_OK(mtype) ((mtype) == M_386_NETBSD || (mtype) == M_UNKNOWN)
#define DEFAULT_MID M_386_NETBSD
#define MY(OP) CAT(i386netbsd_,OP)
/* This needs to start with a.out so GDB knows it is an a.out variant. */

17
contrib/binutils/bfd/ieee.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for ieee-695 objects.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Steve Chamberlain of Cygnus Support.
@ -1646,10 +1646,8 @@ do_one (ieee, current_map, location_ptr, s, iterations)
s->flags |= SEC_RELOC;
s->owner->flags |= HAS_RELOC;
s->reloc_count++;
if (r->relent.sym_ptr_ptr == 0)
{
r->relent.sym_ptr_ptr = section->symbol_ptr_ptr;
}
if (r->relent.sym_ptr_ptr == NULL && section != NULL)
r->relent.sym_ptr_ptr = section->symbol_ptr_ptr;
if (this_byte (&(ieee->h)) == (int) ieee_comma)
{
@ -1987,8 +1985,9 @@ ieee_canonicalize_reloc (abfd, section, relptr, symbols)
symbols + src->symbol.index + ieee->external_reference_base_offset;
break;
case 0:
src->relent.sym_ptr_ptr =
src->relent.sym_ptr_ptr[0]->section->symbol_ptr_ptr;
if (src->relent.sym_ptr_ptr != NULL)
src->relent.sym_ptr_ptr =
src->relent.sym_ptr_ptr[0]->section->symbol_ptr_ptr;
break;
default:
@ -3642,9 +3641,11 @@ ieee_generic_stat_arch_elt (abfd, buf)
bfd *abfd;
struct stat *buf;
{
ieee_ar_data_type *ar = abfd->my_archive->tdata.ieee_ar_data;
ieee_ar_data_type *ar = (ieee_ar_data_type *) NULL;
ieee_data_type *ieee;
if (abfd->my_archive != NULL)
ar = abfd->my_archive->tdata.ieee_ar_data;
if (ar == (ieee_ar_data_type *) NULL)
{
bfd_set_error (bfd_error_invalid_operation);

45
contrib/binutils/bfd/ihex.c
View File

@ -1,5 +1,5 @@
/* BFD back-end for Intel Hex objects.
Copyright 1995, 1996, 1997 Free Software Foundation, Inc.
Copyright 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
Written by Ian Lance Taylor of Cygnus Support <ian@cygnus.com>.
This file is part of BFD, the Binary File Descriptor library.
@ -270,6 +270,7 @@ ihex_scan (abfd)
bfd *abfd;
{
bfd_vma segbase;
bfd_vma extbase;
asection *sec;
int lineno;
boolean error;
@ -283,6 +284,7 @@ ihex_scan (abfd)
abfd->start_address = 0;
segbase = 0;
extbase = 0;
sec = NULL;
lineno = 1;
error = false;
@ -376,7 +378,7 @@ ihex_scan (abfd)
case 0:
/* This is a data record. */
if (sec != NULL
&& sec->vma + sec->_raw_size == segbase + addr)
&& sec->vma + sec->_raw_size == extbase + segbase + addr)
{
/* This data goes at the end of the section we are
currently building. */
@ -396,8 +398,8 @@ ihex_scan (abfd)
if (sec == NULL)
goto error_return;
sec->flags = SEC_HAS_CONTENTS | SEC_LOAD | SEC_ALLOC;
sec->vma = segbase + addr;
sec->lma = segbase + addr;
sec->vma = extbase + segbase + addr;
sec->lma = extbase + segbase + addr;
sec->_raw_size = len;
sec->filepos = pos;
}
@ -456,7 +458,7 @@ ihex_scan (abfd)
goto error_return;
}
segbase = HEX4 (buf) << 16;
extbase = HEX4 (buf) << 16;
sec = NULL;
@ -791,9 +793,11 @@ ihex_write_object_contents (abfd)
bfd *abfd;
{
bfd_vma segbase;
bfd_vma extbase;
struct ihex_data_list *l;
segbase = 0;
extbase = 0;
for (l = abfd->tdata.ihex_data->head; l != NULL; l = l->next)
{
bfd_vma where;
@ -811,13 +815,16 @@ ihex_write_object_contents (abfd)
if (now > CHUNK)
now = CHUNK;
if (where > segbase + 0xffff)
if (where > segbase + extbase + 0xffff)
{
bfd_byte addr[2];
/* We need a new base address. */
if (where <= 0xfffff)
{
/* The addresses should be sorted. */
BFD_ASSERT (extbase == 0);
segbase = where & 0xf0000;
addr[0] = (bfd_byte)(segbase >> 12) & 0xff;
addr[1] = (bfd_byte)(segbase >> 4) & 0xff;
@ -826,8 +833,23 @@ ihex_write_object_contents (abfd)
}
else
{
segbase = where & 0xffff0000;
if (where > segbase + 0xffff)
/* The extended address record and the extended
linear address record are combined, at least by
some readers. We need an extended linear address
record here, so if we've already written out an
extended address record, zero it out to avoid
confusion. */
if (segbase != 0)
{
addr[0] = 0;
addr[1] = 0;
if (! ihex_write_record (abfd, 2, 0, 2, addr))
return false;
segbase = 0;
}
extbase = where & 0xffff0000;
if (where > extbase + 0xffff)
{
char buf[20];
@ -838,14 +860,15 @@ ihex_write_object_contents (abfd)
bfd_set_error (bfd_error_bad_value);
return false;
}
addr[0] = (bfd_byte)(segbase >> 24) & 0xff;
addr[1] = (bfd_byte)(segbase >> 16) & 0xff;
addr[0] = (bfd_byte)(extbase >> 24) & 0xff;
addr[1] = (bfd_byte)(extbase >> 16) & 0xff;
if (! ihex_write_record (abfd, 2, 0, 4, addr))
return false;
}
}
if (! ihex_write_record (abfd, now, where - segbase, 0, p))
if (! ihex_write_record (abfd, now, where - (extbase + segbase),
0, p))
return false;
where += now;

6
contrib/binutils/bfd/libaout.h
View File

@ -1,5 +1,6 @@
/* BFD back-end data structures for a.out (and similar) files.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -228,6 +229,9 @@ enum machine_type {
M_68K4K_NETBSD = 136, /* NetBSD/m68k4k binary */
M_532_NETBSD = 137, /* NetBSD/ns32k binary */
M_SPARC_NETBSD = 138, /* NetBSD/sparc binary */
M_PMAX_NETBSD = 139, /* NetBSD/pmax (MIPS little-endian) binary */
M_VAX_NETBSD = 140, /* NetBSD/vax binary */
M_ALPHA_NETBSD = 141, /* NetBSD/alpha binary */
M_SPARCLET_1 = 147, /* 0x93, reserved */
M_MIPS1 = 151, /* MIPS R2000/R3000 binary */
M_MIPS2 = 152, /* MIPS R4000/R6000 binary */

17
contrib/binutils/bfd/libbfd-in.h
View File

@ -1,6 +1,6 @@
/* libbfd.h -- Declarations used by bfd library *implementation*.
(This include file is not for users of the library.)
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
Written by Cygnus Support.
** NOTE: libbfd.h is a GENERATED file. Don't change it; instead,
@ -24,9 +24,13 @@ along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Align an address upward to a boundary, expressed as a number of bytes.
E.g. align to an 8-byte boundary with argument of 8. */
#define BFD_ALIGN(this, boundary) \
((( (this) + ((boundary) -1)) & (~((boundary)-1))))
E.g. align to an 8-byte boundary with argument of 8. Take care never
to wrap around if the address is within boundary-1 of the end of the
address space. */
#define BFD_ALIGN(this, boundary) \
((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
? (((bfd_vma) (this) + ((boundary) - 1)) & (~((boundary)-1))) \
: ~ (bfd_vma) 0)
/* If you want to read and write large blocks, you might want to do it
in quanta of this amount */
@ -348,6 +352,11 @@ extern boolean _bfd_stab_section_find_nearest_line
PARAMS ((bfd *, asymbol **, asection *, bfd_vma, boolean *, const char **,
const char **, unsigned int *, PTR *));
/* Find the nearest line using DWARF 2 debugging information. */
extern boolean _bfd_dwarf2_find_nearest_line
PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **,
const char **, unsigned int *));
/* A routine to create entries for a bfd_link_hash_table. */
extern struct bfd_hash_entry *_bfd_link_hash_newfunc
PARAMS ((struct bfd_hash_entry *entry,

16
contrib/binutils/bfd/libbfd.c
View File

@ -1,5 +1,6 @@
/* Assorted BFD support routines, only used internally.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -687,9 +688,20 @@ bfd_seek (abfd, position, direction)
if (result != 0)
{
int hold_errno = errno;
/* Force redetermination of `where' field. */
bfd_tell (abfd);
bfd_set_error (bfd_error_system_call);
/* An EINVAL error probably means that the file offset was
absurd. */
if (hold_errno == EINVAL)
bfd_set_error (bfd_error_file_truncated);
else
{
bfd_set_error (bfd_error_system_call);
errno = hold_errno;
}
}
else
{

43
contrib/binutils/bfd/libbfd.h
View File

@ -1,6 +1,6 @@
/* libbfd.h -- Declarations used by bfd library *implementation*.
(This include file is not for users of the library.)
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998 Free Software Foundation, Inc.
Written by Cygnus Support.
** NOTE: libbfd.h is a GENERATED file. Don't change it; instead,
@ -24,9 +24,13 @@ along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
/* Align an address upward to a boundary, expressed as a number of bytes.
E.g. align to an 8-byte boundary with argument of 8. */
#define BFD_ALIGN(this, boundary) \
((( (this) + ((boundary) -1)) & (~((boundary)-1))))
E.g. align to an 8-byte boundary with argument of 8. Take care never
to wrap around if the address is within boundary-1 of the end of the
address space. */
#define BFD_ALIGN(this, boundary) \
((((bfd_vma) (this) + (boundary) - 1) >= (bfd_vma) (this)) \
? (((bfd_vma) (this) + ((boundary) - 1)) & (~((boundary)-1))) \
: ~ (bfd_vma) 0)
/* If you want to read and write large blocks, you might want to do it
in quanta of this amount */
@ -348,6 +352,11 @@ extern boolean _bfd_stab_section_find_nearest_line
PARAMS ((bfd *, asymbol **, asection *, bfd_vma, boolean *, const char **,
const char **, unsigned int *, PTR *));
/* Find the nearest line using DWARF 2 debugging information. */
extern boolean _bfd_dwarf2_find_nearest_line
PARAMS ((bfd *, asection *, asymbol **, bfd_vma, const char **,
const char **, unsigned int *));
/* A routine to create entries for a bfd_link_hash_table. */
extern struct bfd_hash_entry *_bfd_link_hash_newfunc
PARAMS ((struct bfd_hash_entry *entry,
@ -626,10 +635,16 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_SPARC_PC_LM22",
"BFD_RELOC_SPARC_WDISP16",
"BFD_RELOC_SPARC_WDISP19",
"BFD_RELOC_SPARC_GLOB_JMP",
"BFD_RELOC_SPARC_7",
"BFD_RELOC_SPARC_6",
"BFD_RELOC_SPARC_5",
"BFD_RELOC_SPARC_PLT64",
"BFD_RELOC_SPARC_HIX22",
"BFD_RELOC_SPARC_LOX10",
"BFD_RELOC_SPARC_H44",
"BFD_RELOC_SPARC_M44",
"BFD_RELOC_SPARC_L44",
"BFD_RELOC_SPARC_REGISTER",
"BFD_RELOC_ALPHA_GPDISP_HI16",
"BFD_RELOC_ALPHA_GPDISP_LO16",
"BFD_RELOC_ALPHA_GPDISP",
@ -654,6 +669,7 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_MIPS_GOT_LO16",
"BFD_RELOC_MIPS_CALL_HI16",
"BFD_RELOC_MIPS_CALL_LO16",
"BFD_RELOC_386_GOT32",
"BFD_RELOC_386_PLT32",
"BFD_RELOC_386_COPY",
@ -740,7 +756,11 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_SH_CODE",
"BFD_RELOC_SH_DATA",
"BFD_RELOC_SH_LABEL",
"BFD_RELOC_THUMB_PCREL_BRANCH9",
"BFD_RELOC_THUMB_PCREL_BRANCH12",
"BFD_RELOC_THUMB_PCREL_BRANCH23",
"BFD_RELOC_ARC_B22_PCREL",
"BFD_RELOC_ARC_B26",
"BFD_RELOC_D10V_10_PCREL_R",
"BFD_RELOC_D10V_10_PCREL_L",
"BFD_RELOC_D10V_18",
@ -755,9 +775,20 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
"BFD_RELOC_M32R_HI16_SLO",
"BFD_RELOC_M32R_LO16",
"BFD_RELOC_M32R_SDA16",
"BFD_RELOC_V850_9_PCREL",
"BFD_RELOC_V850_22_PCREL",
"BFD_RELOC_V850_SDA_16_16_OFFSET",
"BFD_RELOC_V850_SDA_15_16_OFFSET",
"BFD_RELOC_V850_ZDA_16_16_OFFSET",
"BFD_RELOC_V850_ZDA_15_16_OFFSET",
"BFD_RELOC_V850_TDA_6_8_OFFSET",
"BFD_RELOC_V850_TDA_7_8_OFFSET",
"BFD_RELOC_V850_TDA_7_7_OFFSET",
"BFD_RELOC_V850_TDA_16_16_OFFSET",
"BFD_RELOC_MN10300_32_PCREL",
"BFD_RELOC_MN10300_16_PCREL",
"BFD_RELOC_TIC30_LDP",
"@@overflow: BFD_RELOC_UNUSED@@",
};
#endif

13
contrib/binutils/bfd/libcoff-in.h
View File

@ -1,5 +1,5 @@
/* BFD COFF object file private structure.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -96,6 +96,11 @@ typedef struct coff_tdata
/* Used by coff_find_nearest_line. */
PTR line_info;
/* Copy of some of the f_flags bits in the COFF filehdr structure,
used by ARM code. */
flagword flags;
} coff_data_type;
/* Tdata for pe image files. */
@ -417,6 +422,10 @@ struct coff_final_link_info
bfd *output_bfd;
/* Used to indicate failure in traversal routine. */
boolean failed;
/* If doing "task linking" set only during the time when we want the
global symbol writer to convert the storage class of defined global
symbols from global to static. */
boolean global_to_static;
/* Hash table for long symbol names. */
struct bfd_strtab_hash *strtab;
/* When doing a relocateable link, an array of information kept for
@ -479,6 +488,8 @@ extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
extern boolean _bfd_coff_write_global_sym
PARAMS ((struct coff_link_hash_entry *, PTR));
extern boolean _bfd_coff_write_task_globals
PARAMS ((struct coff_link_hash_entry *, PTR));
extern boolean _bfd_coff_link_input_bfd
PARAMS ((struct coff_final_link_info *, bfd *));
extern boolean _bfd_coff_reloc_link_order

70
contrib/binutils/bfd/libcoff.h
View File

@ -1,5 +1,5 @@
/* BFD COFF object file private structure.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -96,6 +96,11 @@ typedef struct coff_tdata
/* Used by coff_find_nearest_line. */
PTR line_info;
/* Copy of some of the f_flags bits in the COFF filehdr structure,
used by ARM code. */
flagword flags;
} coff_data_type;
/* Tdata for pe image files. */
@ -417,6 +422,10 @@ struct coff_final_link_info
bfd *output_bfd;
/* Used to indicate failure in traversal routine. */
boolean failed;
/* If doing "task linking" set only during the time when we want the
global symbol writer to convert the storage class of defined global
symbols from global to static. */
boolean global_to_static;
/* Hash table for long symbol names. */
struct bfd_strtab_hash *strtab;
/* When doing a relocateable link, an array of information kept for
@ -479,6 +488,8 @@ extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc
PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *, const char *));
extern boolean _bfd_coff_write_global_sym
PARAMS ((struct coff_link_hash_entry *, PTR));
extern boolean _bfd_coff_write_task_globals
PARAMS ((struct coff_link_hash_entry *, PTR));
extern boolean _bfd_coff_link_input_bfd
PARAMS ((struct coff_final_link_info *, bfd *));
extern boolean _bfd_coff_reloc_link_order
@ -592,43 +603,43 @@ typedef struct
PTR in));
unsigned int (*_bfd_coff_swap_aux_out) PARAMS ((
bfd *abfd,
PTR in,
int type,
int class,
bfd *abfd,
PTR in,
int type,
int class,
int indaux,
int numaux,
PTR ext));
PTR ext));
unsigned int (*_bfd_coff_swap_sym_out) PARAMS ((
bfd *abfd,
PTR in,
PTR ext));
PTR in,
PTR ext));
unsigned int (*_bfd_coff_swap_lineno_out) PARAMS ((
bfd *abfd,
PTR in,
PTR ext));
bfd *abfd,
PTR in,
PTR ext));
unsigned int (*_bfd_coff_swap_reloc_out) PARAMS ((
bfd *abfd,
PTR src,
PTR dst));
bfd *abfd,
PTR src,
PTR dst));
unsigned int (*_bfd_coff_swap_filehdr_out) PARAMS ((
bfd *abfd,
PTR in,
PTR out));
bfd *abfd,
PTR in,
PTR out));
unsigned int (*_bfd_coff_swap_aouthdr_out) PARAMS ((
bfd *abfd,
PTR in,
PTR out));
bfd *abfd,
PTR in,
PTR out));
unsigned int (*_bfd_coff_swap_scnhdr_out) PARAMS ((
bfd *abfd,
PTR in,
PTR out));
bfd *abfd,
PTR in,
PTR out));
unsigned int _bfd_filhsz;
unsigned int _bfd_aoutsz;
@ -749,6 +760,12 @@ typedef struct
boolean collect,
struct bfd_link_hash_entry **hashp));
boolean (*_bfd_coff_link_output_has_begun) PARAMS ((
bfd * abfd ));
boolean (*_bfd_coff_final_link_postscript) PARAMS ((
bfd * abfd,
struct coff_final_link_info * pfinfo));
} bfd_coff_backend_data;
#define coff_backend_info(abfd) ((bfd_coff_backend_data *) (abfd)->xvec->backend_data)
@ -794,7 +811,7 @@ typedef struct
#define bfd_coff_long_section_names(abfd) \
(coff_backend_info (abfd)->_bfd_coff_long_section_names)
#define bfd_coff_default_section_alignment_power(abfd) \
(coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power)
(coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power)
#define bfd_coff_swap_filehdr_in(abfd, i,o) \
((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o))
@ -863,3 +880,8 @@ typedef struct
((coff_backend_info (abfd)->_bfd_coff_link_add_one_symbol)\
(info, abfd, name, flags, section, value, string, cp, coll, hashp))
#define bfd_coff_link_output_has_begun(a) \
((coff_backend_info (a)->_bfd_coff_link_output_has_begun) (a))
#define bfd_coff_final_link_postscript(a,p) \
((coff_backend_info (a)->_bfd_coff_final_link_postscript) (a,p))

16
contrib/binutils/bfd/linker.c
View File

@ -1319,14 +1319,14 @@ generic_link_add_symbol_list (abfd, info, symbol_count, symbols, collect)
if (bfd_is_com_section (bfd_get_section (p)))
p->flags |= BSF_OLD_COMMON;
}
/* Store a back pointer from the symbol to the hash
table entry for the benefit of relaxation code until
it gets rewritten to not use asymbol structures.
Setting this is also used to check whether these
symbols were set up by the generic linker. */
p->udata.p = (PTR) h;
}
/* Store a back pointer from the symbol to the hash
table entry for the benefit of relaxation code until
it gets rewritten to not use asymbol structures.
Setting this is also used to check whether these
symbols were set up by the generic linker. */
p->udata.p = (PTR) h;
}
}
@ -1394,7 +1394,7 @@ static const enum link_action link_action[8][8] =
/* UNDEFW_ROW */ {WEAK, NOACT, NOACT, REF, REF, NOACT, REFC, WARNC },
/* DEF_ROW */ {DEF, DEF, DEF, MDEF, DEF, CDEF, MDEF, CYCLE },
/* DEFW_ROW */ {DEFW, DEFW, DEFW, NOACT, NOACT, NOACT, NOACT, CYCLE },
/* COMMON_ROW */ {COM, COM, COM, CREF, CREF, BIG, CREF, WARNC },
/* COMMON_ROW */ {COM, COM, COM, CREF, CREF, BIG, REFC, WARNC },
/* INDR_ROW */ {IND, IND, IND, MDEF, IND, CIND, MIND, CYCLE },
/* WARN_ROW */ {MWARN, WARN, WARN, CWARN, CWARN, WARN, CWARN, MWARN },
/* SET_ROW */ {SET, SET, SET, SET, SET, SET, CYCLE, CYCLE }

90
contrib/binutils/bfd/netbsd-core.c
View File

@ -1,5 +1,5 @@
/* BFD back end for NetBSD style core files
Copyright 1988, 1989, 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
Copyright 1988, 89, 91, 92, 93, 96, 1998 Free Software Foundation, Inc.
Written by Paul Kranenburg, EUR
This file is part of BFD, the Binary File Descriptor library.
@ -41,10 +41,10 @@ struct netbsd_core_struct {
/* forward declarations */
static const bfd_target * netbsd_core_core_file_p PARAMS ((bfd *abfd));
static char * netbsd_core_core_file_failing_command PARAMS ((bfd *abfd));
static int netbsd_core_core_file_failing_signal PARAMS ((bfd *abfd));
static boolean netbsd_core_core_file_matches_executable_p
static const bfd_target * netbsd_core_file_p PARAMS ((bfd *abfd));
static char * netbsd_core_file_failing_command PARAMS ((bfd *abfd));
static int netbsd_core_file_failing_signal PARAMS ((bfd *abfd));
static boolean netbsd_core_file_matches_executable_p
PARAMS ((bfd *core_bfd, bfd *exec_bfd));
static void swap_abort PARAMS ((void));
@ -52,7 +52,7 @@ static void swap_abort PARAMS ((void));
/* ARGSUSED */
static const bfd_target *
netbsd_core_core_file_p (abfd)
netbsd_core_file_p (abfd)
bfd *abfd;
{
@ -104,6 +104,7 @@ netbsd_core_core_file_p (abfd)
asect = (asection *) bfd_zalloc (abfd, sizeof(asection));
if (asect == NULL) {
bfd_set_error(bfd_error_no_memory);
goto punt;
}
asect->_raw_size = coreseg.c_size;
@ -169,7 +170,7 @@ punt: {
}
static char*
netbsd_core_core_file_failing_command (abfd)
netbsd_core_file_failing_command (abfd)
bfd *abfd;
{
/*return core_command (abfd);*/
@ -178,7 +179,7 @@ netbsd_core_core_file_failing_command (abfd)
/* ARGSUSED */
static int
netbsd_core_core_file_failing_signal (abfd)
netbsd_core_file_failing_signal (abfd)
bfd *abfd;
{
/*return core_signal (abfd);*/
@ -187,69 +188,12 @@ netbsd_core_core_file_failing_signal (abfd)
/* ARGSUSED */
static boolean
netbsd_core_core_file_matches_executable_p (core_bfd, exec_bfd)
netbsd_core_file_matches_executable_p (core_bfd, exec_bfd)
bfd *core_bfd, *exec_bfd;
{
return true; /* FIXME, We have no way of telling at this point */
return true; /* FIXME, We have no way of telling at this point */
}
/* No archive file support via this BFD */
#define netbsd_openr_next_archived_file bfd_generic_openr_next_archived_file
#define netbsd_generic_stat_arch_elt bfd_generic_stat_arch_elt
#define netbsd_slurp_armap bfd_false
#define netbsd_slurp_extended_name_table bfd_true
#define netbsd_write_armap (boolean (*) PARAMS \
((bfd *arch, unsigned int elength, struct orl *map, \
unsigned int orl_count, int stridx))) bfd_false
#define netbsd_truncate_arname bfd_dont_truncate_arname
#define aout_32_openr_next_archived_file bfd_generic_openr_next_archived_file
#define netbsd_close_and_cleanup bfd_generic_close_and_cleanup
#define netbsd_set_section_contents (boolean (*) PARAMS \
((bfd *abfd, asection *section, PTR data, file_ptr offset, \
bfd_size_type count))) bfd_false
#define netbsd_get_section_contents bfd_generic_get_section_contents
#define netbsd_new_section_hook (boolean (*) PARAMS \
((bfd *, sec_ptr))) bfd_true
#define netbsd_get_symtab_upper_bound bfd_0u
#define netbsd_get_symtab (unsigned int (*) PARAMS \
((bfd *, struct symbol_cache_entry **))) bfd_0u
#define netbsd_get_reloc_upper_bound (unsigned int (*) PARAMS \
((bfd *, sec_ptr))) bfd_0u
#define netbsd_canonicalize_reloc (unsigned int (*) PARAMS \
((bfd *, sec_ptr, arelent **, struct symbol_cache_entry**))) bfd_0u
#define netbsd_make_empty_symbol (struct symbol_cache_entry * \
(*) PARAMS ((bfd *))) bfd_false
#define netbsd_print_symbol (void (*) PARAMS \
((bfd *, PTR, struct symbol_cache_entry *, \
bfd_print_symbol_type))) bfd_false
#define netbsd_get_symbol_info (void (*) PARAMS \
((bfd *, struct symbol_cache_entry *, \
symbol_info *))) bfd_false
#define netbsd_get_lineno (alent * (*) PARAMS \
((bfd *, struct symbol_cache_entry *))) bfd_nullvoidptr
#define netbsd_set_arch_mach (boolean (*) PARAMS \
((bfd *, enum bfd_architecture, unsigned long))) bfd_false
#define netbsd_find_nearest_line (boolean (*) PARAMS \
((bfd *abfd, struct sec *section, \
struct symbol_cache_entry **symbols,bfd_vma offset, \
CONST char **file, CONST char **func, unsigned int *line))) bfd_false
#define netbsd_sizeof_headers (int (*) PARAMS \
((bfd *, boolean))) bfd_0
#define netbsd_bfd_debug_info_start bfd_void
#define netbsd_bfd_debug_info_end bfd_void
#define netbsd_bfd_debug_info_accumulate (void (*) PARAMS \
((bfd *, struct sec *))) bfd_void
#define netbsd_bfd_get_relocated_section_contents bfd_generic_get_relocated_section_contents
#define netbsd_bfd_relax_section bfd_generic_relax_section
#define netbsd_bfd_seclet_link \
((boolean (*) PARAMS ((bfd *, PTR, boolean))) bfd_false)
#define netbsd_bfd_reloc_type_lookup \
((CONST struct reloc_howto_struct *(*) PARAMS ((bfd *, bfd_reloc_code_real_type))) bfd_nullvoidptr)
#define netbsd_bfd_make_debug_symbol \
((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
/* If somebody calls any byte-swapping routines, shoot them. */
static void
swap_abort()
@ -259,17 +203,17 @@ swap_abort()
#define NO_GET ((bfd_vma (*) PARAMS (( const bfd_byte *))) swap_abort )
#define NO_PUT ((void (*) PARAMS ((bfd_vma, bfd_byte *))) swap_abort )
#define NO_SIGNED_GET \
((bfd_signed_vma (*) PARAMS (( const bfd_byte *))) swap_abort )
((bfd_signed_vma (*) PARAMS ((const bfd_byte *))) swap_abort )
const bfd_target netbsd_core_vec =
{
"netbsd-core",
bfd_target_unknown_flavour,
true, /* target byte order */
true, /* target headers byte order */
BFD_ENDIAN_UNKNOWN, /* target byte order */
BFD_ENDIAN_UNKNOWN, /* target headers byte order */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT | D_PAGED),
HAS_SYMS | HAS_LOCALS | WP_TEXT | D_PAGED),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* section flags */
0, /* symbol prefix */
' ', /* ar_pad_char */
@ -285,7 +229,7 @@ const bfd_target netbsd_core_vec =
_bfd_dummy_target, /* unknown format */
_bfd_dummy_target, /* object file */
_bfd_dummy_target, /* archive */
netbsd_core_core_file_p /* a core file */
netbsd_core_file_p /* a core file */
},
{ /* bfd_set_format */
bfd_false, bfd_false,
@ -298,7 +242,7 @@ const bfd_target netbsd_core_vec =
BFD_JUMP_TABLE_GENERIC (_bfd_generic),
BFD_JUMP_TABLE_COPY (_bfd_generic),
BFD_JUMP_TABLE_CORE (netbsd_core),
BFD_JUMP_TABLE_CORE (netbsd),
BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive),
BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols),
BFD_JUMP_TABLE_RELOCS (_bfd_norelocs),

28
contrib/binutils/bfd/netbsd.h
View File

@ -1,5 +1,6 @@
/* BFD back-end definitions used by all NetBSD targets.
Copyright (C) 1990, 91, 92, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright (C) 1990, 91, 92, 94, 95, 96, 97 1998
Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
@ -15,8 +16,13 @@ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
USA. */
/* Check for our machine type (part of magic number). */
#ifndef MACHTYPE_OK
#define MACHTYPE_OK(m) ((m) == DEFAULT_MID || (m) == M_UNKNOWN)
#endif
/* This is the normal load address for executables. */
#define TEXT_START_ADDR TARGET_PAGE_SIZE
@ -93,20 +99,8 @@ MY(write_object_contents) (abfd)
/* Magic number, maestro, please! */
switch (bfd_get_arch(abfd)) {
case bfd_arch_m68k:
if (strcmp (abfd->xvec->name, "a.out-m68k4k-netbsd") == 0)
N_SET_MACHTYPE(*execp, M_68K4K_NETBSD);
else
N_SET_MACHTYPE(*execp, M_68K_NETBSD);
break;
case bfd_arch_sparc:
N_SET_MACHTYPE(*execp, M_SPARC_NETBSD);
break;
case bfd_arch_i386:
N_SET_MACHTYPE(*execp, M_386_NETBSD);
break;
case bfd_arch_ns32k:
N_SET_MACHTYPE(*execp, M_532_NETBSD);
case DEFAULT_ARCH:
N_SET_MACHTYPE(*execp, DEFAULT_MID);
break;
default:
N_SET_MACHTYPE(*execp, M_UNKNOWN);

17
contrib/binutils/bfd/opncls.c
View File

@ -220,16 +220,17 @@ bfd_fdopenr (filename, target, fd)
return NULL;
}
#if defined(VMS) || defined(__GO32__)
nbfd->iostream = (PTR)fopen(filename, FOPEN_RB);
#ifndef HAVE_FDOPEN
nbfd->iostream = (PTR) fopen (filename, FOPEN_RB);
#else
/* (O_ACCMODE) parens are to avoid Ultrix header file bug */
switch (fdflags & (O_ACCMODE)) {
case O_RDONLY: nbfd->iostream = (PTR) fdopen (fd, FOPEN_RB); break;
case O_WRONLY: nbfd->iostream = (PTR) fdopen (fd, FOPEN_RUB); break;
case O_RDWR: nbfd->iostream = (PTR) fdopen (fd, FOPEN_RUB); break;
default: abort ();
}
switch (fdflags & (O_ACCMODE))
{
case O_RDONLY: nbfd->iostream = (PTR) fdopen (fd, FOPEN_RB); break;
case O_WRONLY: nbfd->iostream = (PTR) fdopen (fd, FOPEN_RUB); break;
case O_RDWR: nbfd->iostream = (PTR) fdopen (fd, FOPEN_RUB); break;
default: abort ();
}
#endif
if (nbfd->iostream == NULL)

361
contrib/binutils/bfd/reloc.c
View File

@ -1,5 +1,5 @@
/* BFD support for handling relocation entries.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -411,14 +411,14 @@ FUNCTION
bfd_get_reloc_size
SYNOPSIS
int bfd_get_reloc_size (reloc_howto_type *);
unsigned int bfd_get_reloc_size (reloc_howto_type *);
DESCRIPTION
For a reloc_howto_type that operates on a fixed number of bytes,
this returns the number of bytes operated on.
*/
int
unsigned int
bfd_get_reloc_size (howto)
reloc_howto_type *howto;
{
@ -451,6 +451,110 @@ DESCRIPTION
*/
/*
FUNCTION
bfd_check_overflow
SYNOPSIS
bfd_reloc_status_type
bfd_check_overflow
(enum complain_overflow how,
unsigned int bitsize,
unsigned int rightshift,
bfd_vma relocation);
DESCRIPTION
Perform overflow checking on @var{relocation} which has @var{bitsize}
significant bits and will be shifted right by @var{rightshift} bits.
The result is either of @code{bfd_reloc_ok} or
@code{bfd_reloc_overflow}.
*/
bfd_reloc_status_type
bfd_check_overflow (how, bitsize, rightshift, relocation)
enum complain_overflow how;
unsigned int bitsize, rightshift;
bfd_vma relocation;
{
bfd_vma check;
bfd_reloc_status_type flag = bfd_reloc_ok;
/* Get the value that will be used for the relocation, but
starting at bit position zero. */
check = relocation >> rightshift;
switch (how)
{
case complain_overflow_dont:
break;
case complain_overflow_signed:
{
/* Assumes two's complement. */
bfd_signed_vma reloc_signed_max = (1 << (bitsize - 1)) - 1;
bfd_signed_vma reloc_signed_min = ~reloc_signed_max;
/* The above right shift is incorrect for a signed value.
Fix it up by forcing on the upper bits. */
if (rightshift > 0
&& (bfd_signed_vma) relocation < 0)
check |= ((bfd_vma) - 1
& ~((bfd_vma) - 1
>> rightshift));
if ((bfd_signed_vma) check > reloc_signed_max
|| (bfd_signed_vma) check < reloc_signed_min)
flag = bfd_reloc_overflow;
}
break;
case complain_overflow_unsigned:
{
/* Assumes two's complement. This expression avoids
overflow if `bitsize' is the number of bits in
bfd_vma. */
bfd_vma reloc_unsigned_max = (((1 << (bitsize - 1)) - 1) << 1) | 1;
if ((bfd_vma) check > reloc_unsigned_max)
flag = bfd_reloc_overflow;
}
break;
case complain_overflow_bitfield:
{
/* Assumes two's complement. This expression avoids
overflow if `bitsize' is the number of bits in
bfd_vma. */
bfd_vma reloc_bits = (((1 << (bitsize - 1)) - 1) << 1) | 1;
if (((bfd_vma) check & ~reloc_bits) != 0
&& ((bfd_vma) check & ~reloc_bits) != (-1 & ~reloc_bits))
{
/* The above right shift is incorrect for a signed
value. See if turning on the upper bits fixes the
overflow. */
if (rightshift > 0
&& (bfd_signed_vma) relocation < 0)
{
check |= ((bfd_vma) - 1
& ~((bfd_vma) - 1
>> rightshift));
if (((bfd_vma) check & ~reloc_bits) != (-1 & ~reloc_bits))
flag = bfd_reloc_overflow;
}
else
flag = bfd_reloc_overflow;
}
}
break;
default:
abort ();
}
return flag;
}
/*
FUNCTION
@ -721,75 +825,8 @@ space consuming. For each target:
adding in the value contained in the object file. */
if (howto->complain_on_overflow != complain_overflow_dont
&& flag == bfd_reloc_ok)
{
bfd_vma check;
/* Get the value that will be used for the relocation, but
starting at bit position zero. */
check = relocation >> howto->rightshift;
switch (howto->complain_on_overflow)
{
case complain_overflow_signed:
{
/* Assumes two's complement. */
bfd_signed_vma reloc_signed_max = (1 << (howto->bitsize - 1)) - 1;
bfd_signed_vma reloc_signed_min = ~reloc_signed_max;
/* The above right shift is incorrect for a signed value.
Fix it up by forcing on the upper bits. */
if (howto->rightshift > 0
&& (bfd_signed_vma) relocation < 0)
check |= ((bfd_vma) - 1
& ~((bfd_vma) - 1
>> howto->rightshift));
if ((bfd_signed_vma) check > reloc_signed_max
|| (bfd_signed_vma) check < reloc_signed_min)
flag = bfd_reloc_overflow;
}
break;
case complain_overflow_unsigned:
{
/* Assumes two's complement. This expression avoids
overflow if howto->bitsize is the number of bits in
bfd_vma. */
bfd_vma reloc_unsigned_max =
(((1 << (howto->bitsize - 1)) - 1) << 1) | 1;
if ((bfd_vma) check > reloc_unsigned_max)
flag = bfd_reloc_overflow;
}
break;
case complain_overflow_bitfield:
{
/* Assumes two's complement. This expression avoids
overflow if howto->bitsize is the number of bits in
bfd_vma. */
bfd_vma reloc_bits = (((1 << (howto->bitsize - 1)) - 1) << 1) | 1;
if (((bfd_vma) check & ~reloc_bits) != 0
&& ((bfd_vma) check & ~reloc_bits) != (-1 & ~reloc_bits))
{
/* The above right shift is incorrect for a signed
value. See if turning on the upper bits fixes the
overflow. */
if (howto->rightshift > 0
&& (bfd_signed_vma) relocation < 0)
{
check |= ((bfd_vma) - 1
& ~((bfd_vma) - 1
>> howto->rightshift));
if (((bfd_vma) check & ~reloc_bits) != (-1 & ~reloc_bits))
flag = bfd_reloc_overflow;
}
else
flag = bfd_reloc_overflow;
}
}
break;
default:
abort ();
}
}
flag = bfd_check_overflow (howto->complain_on_overflow, howto->bitsize,
howto->rightshift, relocation);
/*
Either we are relocating all the way, or we don't want to apply
@ -983,6 +1020,7 @@ bfd_install_relocation (abfd, reloc_entry, data_start, data_start_offset,
if (howto->special_function)
{
bfd_reloc_status_type cont;
/* XXX - The special_function calls haven't been fixed up to deal
with creating new relocations and section contents. */
cont = howto->special_function (abfd, reloc_entry, symbol,
@ -1007,7 +1045,6 @@ bfd_install_relocation (abfd, reloc_entry, data_start, data_start_offset,
else
relocation = symbol->value;
reloc_target_output_section = symbol->section->output_section;
/* Convert input-section-relative symbol value to absolute. */
@ -1172,79 +1209,11 @@ space consuming. For each target:
need to compute the value in a size larger than bitsize, but we
can't reasonably do that for a reloc the same size as a host
machine word.
FIXME: We should also do overflow checking on the result after
adding in the value contained in the object file. */
if (howto->complain_on_overflow != complain_overflow_dont)
{
bfd_vma check;
/* Get the value that will be used for the relocation, but
starting at bit position zero. */
check = relocation >> howto->rightshift;
switch (howto->complain_on_overflow)
{
case complain_overflow_signed:
{
/* Assumes two's complement. */
bfd_signed_vma reloc_signed_max = (1 << (howto->bitsize - 1)) - 1;
bfd_signed_vma reloc_signed_min = ~reloc_signed_max;
/* The above right shift is incorrect for a signed value.
Fix it up by forcing on the upper bits. */
if (howto->rightshift > 0
&& (bfd_signed_vma) relocation < 0)
check |= ((bfd_vma) - 1
& ~((bfd_vma) - 1
>> howto->rightshift));
if ((bfd_signed_vma) check > reloc_signed_max
|| (bfd_signed_vma) check < reloc_signed_min)
flag = bfd_reloc_overflow;
}
break;
case complain_overflow_unsigned:
{
/* Assumes two's complement. This expression avoids
overflow if howto->bitsize is the number of bits in
bfd_vma. */
bfd_vma reloc_unsigned_max =
(((1 << (howto->bitsize - 1)) - 1) << 1) | 1;
if ((bfd_vma) check > reloc_unsigned_max)
flag = bfd_reloc_overflow;
}
break;
case complain_overflow_bitfield:
{
/* Assumes two's complement. This expression avoids
overflow if howto->bitsize is the number of bits in
bfd_vma. */
bfd_vma reloc_bits = (((1 << (howto->bitsize - 1)) - 1) << 1) | 1;
if (((bfd_vma) check & ~reloc_bits) != 0
&& ((bfd_vma) check & ~reloc_bits) != (-1 & ~reloc_bits))
{
/* The above right shift is incorrect for a signed
value. See if turning on the upper bits fixes the
overflow. */
if (howto->rightshift > 0
&& (bfd_signed_vma) relocation < 0)
{
check |= ((bfd_vma) - 1
& ~((bfd_vma) - 1
>> howto->rightshift));
if (((bfd_vma) check & ~reloc_bits) != (-1 & ~reloc_bits))
flag = bfd_reloc_overflow;
}
else
flag = bfd_reloc_overflow;
}
}
break;
default:
abort ();
}
}
flag = bfd_check_overflow (howto->complain_on_overflow, howto->bitsize,
howto->rightshift, relocation);
/*
Either we are relocating all the way, or we don't want to apply
@ -1376,8 +1345,9 @@ space consuming. For each target:
bfd_perform_relocation is so hacked up it is easier to write a new
function than to try to deal with it.
This routine does a final relocation. It should not be used when
generating relocateable output.
This routine does a final relocation. Whether it is useful for a
relocateable link depends upon how the object format defines
relocations.
FIXME: This routine ignores any special_function in the HOWTO,
since the existing special_function values have been written for
@ -1869,16 +1839,31 @@ ENUMX
BFD_RELOC_SPARC_WDISP16
ENUMX
BFD_RELOC_SPARC_WDISP19
ENUMX
BFD_RELOC_SPARC_GLOB_JMP
ENUMX
BFD_RELOC_SPARC_7
ENUMX
BFD_RELOC_SPARC_6
ENUMX
BFD_RELOC_SPARC_5
ENUMEQX
BFD_RELOC_SPARC_DISP64
BFD_RELOC_64_PCREL
ENUMX
BFD_RELOC_SPARC_PLT64
ENUMX
BFD_RELOC_SPARC_HIX22
ENUMX
BFD_RELOC_SPARC_LOX10
ENUMX
BFD_RELOC_SPARC_H44
ENUMX
BFD_RELOC_SPARC_M44
ENUMX
BFD_RELOC_SPARC_L44
ENUMX
BFD_RELOC_SPARC_REGISTER
ENUMDOC
Some relocations we're using for SPARC V9 -- subject to change.
SPARC64 relocations
ENUM
BFD_RELOC_ALPHA_GPDISP_HI16
@ -2022,9 +2007,12 @@ ENUMX
BFD_RELOC_MIPS_CALL_HI16
ENUMX
BFD_RELOC_MIPS_CALL_LO16
COMMENT
ENUMDOC
MIPS ELF relocations.
COMMENT
ENUM
BFD_RELOC_386_GOT32
ENUMX
@ -2221,7 +2209,29 @@ ENUMX
ENUMDOC
Hitachi SH relocs. Not all of these appear in object files.
COMMENT
ENUM
BFD_RELOC_THUMB_PCREL_BRANCH9
ENUMX
BFD_RELOC_THUMB_PCREL_BRANCH12
ENUMX
BFD_RELOC_THUMB_PCREL_BRANCH23
ENUMDOC
Thumb 23-, 12- and 9-bit pc-relative branches. The lowest bit must
be zero and is not stored in the instruction.
ENUM
BFD_RELOC_ARC_B22_PCREL
ENUMDOC
Argonaut RISC Core (ARC) relocs.
ARC 22 bit pc-relative branch. The lowest two bits must be zero and are
not stored in the instruction. The high 20 bits are installed in bits 26
through 7 of the instruction.
ENUM
BFD_RELOC_ARC_B26
ENUMDOC
ARC 26 bit absolute branch. The lowest two bits must be zero and are not
stored in the instruction. The high 24 bits are installed in bits 23
through 0.
COMMENT
ENUM
@ -2289,6 +2299,51 @@ ENUMDOC
This is a 16-bit reloc containing the small data area offset for use in
add3, load, and store instructions.
ENUM
BFD_RELOC_V850_9_PCREL
ENUMDOC
This is a 9-bit reloc
ENUM
BFD_RELOC_V850_22_PCREL
ENUMDOC
This is a 22-bit reloc
ENUM
BFD_RELOC_V850_SDA_16_16_OFFSET
ENUMDOC
This is a 16 bit offset from the short data area pointer.
ENUM
BFD_RELOC_V850_SDA_15_16_OFFSET
ENUMDOC
This is a 16 bit offset (of which only 15 bits are used) from the
short data area pointer.
ENUM
BFD_RELOC_V850_ZDA_16_16_OFFSET
ENUMDOC
This is a 16 bit offset from the zero data area pointer.
ENUM
BFD_RELOC_V850_ZDA_15_16_OFFSET
ENUMDOC
This is a 16 bit offset (of which only 15 bits are used) from the
zero data area pointer.
ENUM
BFD_RELOC_V850_TDA_6_8_OFFSET
ENUMDOC
This is an 8 bit offset (of which only 6 bits are used) from the
tiny data area pointer.
ENUM
BFD_RELOC_V850_TDA_7_8_OFFSET
ENUMDOC
This is an 8bit offset (of which only 7 bits are used) from the tiny
data area pointer.
ENUM
BFD_RELOC_V850_TDA_7_7_OFFSET
ENUMDOC
This is a 7 bit offset from the tiny data area pointer.
ENUM
BFD_RELOC_V850_TDA_16_16_OFFSET
ENUMDOC
This is a 16 bit offset from the tiny data area pointer.
COMMENT
ENUM
@ -2301,6 +2356,14 @@ ENUM
ENUMDOC
This is a 16bit pcrel reloc for the mn10300, offset by two bytes in the
instruction.
ENUM
BFD_RELOC_TIC30_LDP
ENUMDOC
This is a 8bit DP reloc for the tms320c30, where the most
significant 8 bits of a 24 bit word are placed into the least
significant 8 bits of the opcode.
ENDSENUM
BFD_RELOC_UNUSED
CODE_FRAGMENT

12
contrib/binutils/bfd/reloc16.c
View File

@ -1,5 +1,6 @@
/* 8 and 16 bit COFF relocation functions, for BFD.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -147,7 +148,7 @@ bfd_coff_reloc16_relax_section (abfd, i, link_info, again)
/* Get enough memory to hold the stuff */
bfd *input_bfd = i->owner;
asection *input_section = i;
unsigned *shrinks;
int *shrinks;
int shrink = 0;
long reloc_size = bfd_get_reloc_upper_bound (input_bfd, input_section);
arelent **reloc_vector = NULL;
@ -194,13 +195,14 @@ bfd_coff_reloc16_relax_section (abfd, i, link_info, again)
int another_pass = 0;
/* Allocate and initialize the shrinks array for this section. */
shrinks = (unsigned *)bfd_malloc (reloc_count * sizeof (unsigned));
memset (shrinks, 0, reloc_count * sizeof (unsigned));
shrinks = (int *) bfd_malloc (reloc_count * sizeof (int));
memset (shrinks, 0, reloc_count * sizeof (int));
/* Loop until nothing changes in this section. */
do {
arelent **parent;
unsigned int i, j;
unsigned int i;
long j;
another_pass = 0;

5
contrib/binutils/bfd/srec.c
View File

@ -1,5 +1,6 @@
/* BFD back-end for s-record objects.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Steve Chamberlain of Cygnus Support <sac@cygnus.com>.
This file is part of BFD, the Binary File Descriptor library.
@ -406,7 +407,7 @@ srec_scan (abfd)
while ((c = srec_get_byte (abfd, &error)) != EOF
&& ! isspace (c))
{
if (p - symbuf >= alc)
if ((unsigned int) (p - symbuf) >= alc)
{
char *n;

4
contrib/binutils/bfd/stabs.c
View File

@ -1,5 +1,5 @@
/* Stabs in sections linking support.
Copyright 1996, 1997 Free Software Foundation, Inc.
Copyright 1996, 1997, 1998 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -566,7 +566,7 @@ _bfd_write_section_stabs (output_bfd, psinfo, stabsec, psecinfo, contents)
}
}
BFD_ASSERT (tosym - contents == stabsec->_cooked_size);
BFD_ASSERT ((bfd_size_type) (tosym - contents) == stabsec->_cooked_size);
return bfd_set_section_contents (output_bfd, stabsec->output_section,
contents, stabsec->output_offset,

1
contrib/binutils/bfd/stamp-h.in Normal file
View File

@ -0,0 +1 @@
timestamp

461
contrib/binutils/bfd/syms.c
View File

@ -1,5 +1,5 @@
/* Generic symbol-table support for the BFD library.
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 1997
Copyright (C) 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
@ -715,6 +715,42 @@ _bfd_generic_minisymbol_to_symbol (abfd, dynamic, minisym, sym)
placed in *pinfo should be saved with the BFD, and passed back each
time this function is called. */
/* We use a cache by default. */
#define ENABLE_CACHING
/* We keep an array of indexentry structures to record where in the
stabs section we should look to find line number information for a
particular address. */
struct indexentry
{
bfd_vma val;
bfd_byte *stab;
bfd_byte *str;
char *directory_name;
char *file_name;
char *function_name;
};
/* Compare two indexentry structures. This is called via qsort. */
static int
cmpindexentry (a, b)
const PTR *a;
const PTR *b;
{
const struct indexentry *contestantA = (const struct indexentry *) a;
const struct indexentry *contestantB = (const struct indexentry *) b;
if (contestantA->val < contestantB->val)
return -1;
else if (contestantA->val > contestantB->val)
return 1;
else
return 0;
}
/* A pointer to this structure is stored in *pinfo. */
struct stab_find_info
@ -727,13 +763,22 @@ struct stab_find_info
bfd_byte *stabs;
/* The contents of the .stabstr section. */
bfd_byte *strs;
/* An malloc buffer to hold the file name. */
char *filename;
/* A table that indexes stabs by memory address. */
struct indexentry *indextable;
/* The number of entries in indextable. */
int indextablesize;
#ifdef ENABLE_CACHING
/* Cached values to restart quickly. */
struct indexentry *cached_indexentry;
bfd_vma cached_offset;
bfd_byte *cached_stab;
bfd_byte *cached_str;
bfd_size_type cached_stroff;
char *cached_file_name;
#endif
/* Saved ptr to malloc'ed filename. */
char *filename;
};
boolean
@ -751,18 +796,36 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
{
struct stab_find_info *info;
bfd_size_type stabsize, strsize;
bfd_byte *stab, *stabend, *str;
bfd_byte *stab, *str;
bfd_size_type stroff;
bfd_vma fnaddr;
char *directory_name, *main_file_name, *current_file_name, *line_file_name;
char *fnname;
bfd_vma low_func_vma, low_line_vma;
struct indexentry *indexentry;
char *directory_name, *file_name;
*pfound = false;
*pfilename = bfd_get_filename (abfd);
*pfnname = NULL;
*pline = 0;
/* Stabs entries use a 12 byte format:
4 byte string table index
1 byte stab type
1 byte stab other field
2 byte stab desc field
4 byte stab value
FIXME: This will have to change for a 64 bit object format.
The stabs symbols are divided into compilation units. For the
first entry in each unit, the type of 0, the value is the length
of the string table for this unit, and the desc field is the
number of stabs symbols for this unit. */
#define STRDXOFF (0)
#define TYPEOFF (4)
#define OTHEROFF (5)
#define DESCOFF (6)
#define VALOFF (8)
#define STABSIZE (12)
info = (struct stab_find_info *) *pinfo;
if (info != NULL)
{
@ -779,6 +842,12 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
{
long reloc_size, reloc_count;
arelent **reloc_vector;
bfd_vma val;
int i;
char *name;
char *file_name;
char *directory_name;
char *function_name;
info = (struct stab_find_info *) bfd_zalloc (abfd, sizeof *info);
if (info == NULL)
@ -868,6 +937,117 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
if (reloc_vector != NULL)
free (reloc_vector);
/* First time through this function, build a table matching
function VM addresses to stabs, then sort based on starting
VM address. Do this in two passes: once to count how many
table entries we'll need, and a second to actually build the
table. */
info->indextablesize = 0;
for (stab = info->stabs; stab < info->stabs + stabsize; stab += STABSIZE)
{
if (stab[TYPEOFF] == N_FUN)
++info->indextablesize;
}
if (info->indextablesize == 0)
return true;
++info->indextablesize;
info->indextable = ((struct indexentry *)
bfd_alloc (abfd,
(sizeof (struct indexentry)
* info->indextablesize)));
if (info->indextable == NULL)
return false;
file_name = NULL;
directory_name = NULL;
for (i = 0, stroff = 0, stab = info->stabs, str = info->strs;
i < info->indextablesize && stab < info->stabs + stabsize;
stab += STABSIZE)
{
switch (stab[TYPEOFF])
{
case 0:
/* This is the first entry in a compilation unit. */
if ((bfd_size_type) ((info->strs + strsize) - str) < stroff)
break;
str += stroff;
stroff = bfd_get_32 (abfd, stab + VALOFF);
break;
case N_SO:
/* The main file name. */
file_name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
if (*file_name == '\0')
{
directory_name = NULL;
file_name = NULL;
}
else if (stab + STABSIZE >= info->stabs + stabsize
|| *(stab + STABSIZE + TYPEOFF) != N_SO)
{
directory_name = NULL;
}
else
{
/* Two consecutive N_SOs are a directory and a file
name. */
stab += STABSIZE;
directory_name = file_name;
file_name = ((char *) str
+ bfd_get_32 (abfd, stab + STRDXOFF));
}
break;
case N_SOL:
/* The name of an include file. */
file_name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
break;
case N_FUN:
/* A function name. */
name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
if (*name == '\0')
name = NULL;
function_name = name;
if (name == NULL)
continue;
val = bfd_get_32 (abfd, stab + VALOFF);
info->indextable[i].val = val;
info->indextable[i].stab = stab;
info->indextable[i].str = str;
info->indextable[i].directory_name = directory_name;
info->indextable[i].file_name = file_name;
info->indextable[i].function_name = function_name;
++i;
break;
}
}
info->indextable[i].val = (bfd_vma) -1;
info->indextable[i].stab = info->stabs + stabsize;
info->indextable[i].str = str;
info->indextable[i].directory_name = NULL;
info->indextable[i].file_name = NULL;
info->indextable[i].function_name = NULL;
++i;
info->indextablesize = i;
qsort (info->indextable, i, sizeof (struct indexentry), cmpindexentry);
*pinfo = (PTR) info;
}
@ -875,133 +1055,71 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
stabs information are absolute. */
offset += bfd_get_section_vma (abfd, section);
/* Stabs entries use a 12 byte format:
4 byte string table index
1 byte stab type
1 byte stab other field
2 byte stab desc field
4 byte stab value
FIXME: This will have to change for a 64 bit object format.
The stabs symbols are divided into compilation units. For the
first entry in each unit, the type of 0, the value is the length
of the string table for this unit, and the desc field is the
number of stabs symbols for this unit. */
#define STRDXOFF (0)
#define TYPEOFF (4)
#define OTHEROFF (5)
#define DESCOFF (6)
#define VALOFF (8)
#define STABSIZE (12)
/* It would be nice if we could skip ahead to the stabs symbols for
the next compilation unit to quickly scan through the compilation
units. Unfortunately, since each line number gets a separate
stabs entry, it is entirely plausible that a large source file
will overflow the 16 bit count of stabs entries. */
fnaddr = 0;
directory_name = NULL;
main_file_name = NULL;
current_file_name = NULL;
line_file_name = NULL;
fnname = NULL;
low_func_vma = 0;
low_line_vma = 0;
stabend = info->stabs + stabsize;
if (info->cached_stab == NULL || offset < info->cached_offset)
{
stab = info->stabs;
str = info->strs;
stroff = 0;
}
else
#ifdef ENABLE_CACHING
if (info->cached_indexentry != NULL
&& offset >= info->cached_offset
&& offset < (info->cached_indexentry + 1)->val)
{
stab = info->cached_stab;
str = info->cached_str;
stroff = info->cached_stroff;
indexentry = info->cached_indexentry;
file_name = info->cached_file_name;
}
else
#endif
{
/* Cache non-existant or invalid. Do binary search on
indextable. */
long low, high;
long mid = -1;
indexentry = NULL;
low = 0;
high = info->indextablesize - 1;
while (low != high)
{
mid = (high + low) / 2;
if (offset >= info->indextable[mid].val
&& offset < info->indextable[mid + 1].val)
{
indexentry = &info->indextable[mid];
break;
}
if (info->indextable[mid].val > offset)
high = mid;
else
low = mid + 1;
}
if (indexentry == NULL)
return true;
stab = indexentry->stab + STABSIZE;
file_name = indexentry->file_name;
}
info->cached_offset = offset;
directory_name = indexentry->directory_name;
str = indexentry->str;
for (; stab < stabend; stab += STABSIZE)
for (; stab < (indexentry+1)->stab; stab += STABSIZE)
{
boolean done;
bfd_vma val;
char *name;
done = false;
switch (stab[TYPEOFF])
{
case 0:
/* This is the first entry in a compilation unit. */
if ((bfd_size_type) ((info->strs + strsize) - str) < stroff)
{
done = true;
break;
}
str += stroff;
stroff = bfd_get_32 (abfd, stab + VALOFF);
break;
case N_SO:
/* The main file name. */
val = bfd_get_32 (abfd, stab + VALOFF);
if (val > offset)
{
done = true;
break;
}
name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
/* An empty string indicates the end of the compilation
unit. */
if (*name == '\0')
{
/* If there are functions in different sections, they
may have addresses larger than val, but we don't want
to forget the file name. When there are functions in
different cases, there is supposed to be an N_FUN at
the end of the function indicating where it ends. */
if (low_func_vma < val || fnname == NULL)
main_file_name = NULL;
break;
}
/* We know that we have to get to at least this point in the
stabs entries for this offset. */
info->cached_stab = stab;
info->cached_str = str;
info->cached_stroff = stroff;
current_file_name = name;
/* Look ahead to the next symbol. Two consecutive N_SO
symbols are a directory and a file name. */
if (stab + STABSIZE >= stabend
|| *(stab + STABSIZE + TYPEOFF) != N_SO)
directory_name = NULL;
else
{
stab += STABSIZE;
directory_name = current_file_name;
current_file_name = ((char *) str
+ bfd_get_32 (abfd, stab + STRDXOFF));
}
main_file_name = current_file_name;
break;
case N_SOL:
/* The name of an include file. */
current_file_name = ((char *) str
+ bfd_get_32 (abfd, stab + STRDXOFF));
val = bfd_get_32 (abfd, stab + VALOFF);
if (val <= offset)
{
file_name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
*pline = 0;
}
break;
case N_SLINE:
@ -1009,40 +1127,25 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
case N_BSLINE:
/* A line number. The value is relative to the start of the
current function. */
val = fnaddr + bfd_get_32 (abfd, stab + VALOFF);
if (val >= low_line_vma && val <= offset)
val = indexentry->val + bfd_get_32 (abfd, stab + VALOFF);
if (val <= offset)
{
*pline = bfd_get_16 (abfd, stab + DESCOFF);
low_line_vma = val;
line_file_name = current_file_name;
#ifdef ENABLE_CACHING
info->cached_stab = stab;
info->cached_offset = val;
info->cached_file_name = file_name;
info->cached_indexentry = indexentry;
#endif
}
if (val > offset)
done = true;
break;
case N_FUN:
/* A function name. */
val = bfd_get_32 (abfd, stab + VALOFF);
name = (char *) str + bfd_get_32 (abfd, stab + STRDXOFF);
/* An empty string here indicates the end of a function, and
the value is relative to fnaddr. */
if (*name == '\0')
{
val += fnaddr;
if (val >= low_func_vma && val < offset)
fnname = NULL;
}
else
{
if (val >= low_func_vma && val <= offset)
{
fnname = name;
low_func_vma = val;
}
fnaddr = val;
}
case N_SO:
done = true;
break;
}
@ -1050,46 +1153,34 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
break;
}
if (main_file_name == NULL)
{
/* No information found. */
return true;
}
*pfound = true;
if (*pline != 0)
main_file_name = line_file_name;
if (main_file_name != NULL)
if (file_name[0] == '/' || directory_name == NULL)
*pfilename = file_name;
else
{
if (main_file_name[0] == '/' || directory_name == NULL)
*pfilename = main_file_name;
else
size_t dirlen;
dirlen = strlen (directory_name);
if (info->filename == NULL
|| strncmp (info->filename, directory_name, dirlen) != 0
|| strcmp (info->filename + dirlen, file_name) != 0)
{
size_t dirlen;
dirlen = strlen (directory_name);
if (info->filename == NULL
|| strncmp (info->filename, directory_name, dirlen) != 0
|| strcmp (info->filename + dirlen, main_file_name) != 0)
{
if (info->filename != NULL)
free (info->filename);
info->filename = (char *) bfd_malloc (dirlen +
strlen (main_file_name)
+ 1);
if (info->filename == NULL)
return false;
strcpy (info->filename, directory_name);
strcpy (info->filename + dirlen, main_file_name);
}
*pfilename = info->filename;
if (info->filename != NULL)
free (info->filename);
info->filename = (char *) bfd_malloc (dirlen +
strlen (file_name)
+ 1);
if (info->filename == NULL)
return false;
strcpy (info->filename, directory_name);
strcpy (info->filename + dirlen, file_name);
}
*pfilename = info->filename;
}
if (fnname != NULL)
if (indexentry->function_name != NULL)
{
char *s;
@ -1097,11 +1188,11 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
to clobber the colon. It's OK to change the name, since the
string is in our own local storage anyhow. */
s = strchr (fnname, ':');
s = strchr (indexentry->function_name, ':');
if (s != NULL)
*s = '\0';
*pfnname = fnname;
*pfnname = indexentry->function_name;
}
return true;

27
contrib/binutils/bfd/targets.c
View File

@ -1,5 +1,6 @@
/* Generic target-file-type support for the BFD library.
Copyright 1990, 91, 92, 93, 94, 95, 96, 1997 Free Software Foundation, Inc.
Copyright 1990, 91, 92, 93, 94, 95, 96, 97, 1998
Free Software Foundation, Inc.
Written by Cygnus Support.
This file is part of BFD, the Binary File Descriptor library.
@ -483,6 +484,8 @@ extern const bfd_target armpei_big_vec;
extern const bfd_target b_out_vec_big_host;
extern const bfd_target b_out_vec_little_host;
extern const bfd_target bfd_elf64_alpha_vec;
extern const bfd_target bfd_elf32_bigarc_vec;
extern const bfd_target bfd_elf32_littlearc_vec;
extern const bfd_target bfd_elf32_big_generic_vec;
extern const bfd_target bfd_elf32_bigmips_vec;
extern const bfd_target bfd_elf64_bigmips_vec;
@ -503,6 +506,7 @@ extern const bfd_target bfd_elf32_powerpcle_vec;
extern const bfd_target bfd_elf32_sh_vec;
extern const bfd_target bfd_elf32_shl_vec;
extern const bfd_target bfd_elf32_sparc_vec;
extern const bfd_target bfd_elf32_v850_vec;
extern const bfd_target bfd_elf64_big_generic_vec;
extern const bfd_target bfd_elf64_little_generic_vec;
extern const bfd_target bfd_elf64_sparc_vec;
@ -531,6 +535,7 @@ extern const bfd_target bfd_powerpcle_pei_vec;
extern const bfd_target i386pe_vec;
extern const bfd_target i386pei_vec;
extern const bfd_target go32coff_vec;
extern const bfd_target go32stubbedcoff_vec;
extern const bfd_target i386linux_vec;
extern const bfd_target i386lynx_aout_vec;
extern const bfd_target i386lynx_coff_vec;
@ -566,6 +571,8 @@ extern const bfd_target pmac_xcoff_vec;
extern const bfd_target rs6000coff_vec;
extern const bfd_target shcoff_vec;
extern const bfd_target shlcoff_vec;
extern const bfd_target shcoff_small_vec;
extern const bfd_target shlcoff_small_vec;
extern const bfd_target sparcle_aout_vec;
extern const bfd_target sparclinux_vec;
extern const bfd_target sparclynx_aout_vec;
@ -574,6 +581,9 @@ extern const bfd_target sparcnetbsd_vec;
extern const bfd_target sparccoff_vec;
extern const bfd_target sunos_big_vec;
extern const bfd_target tekhex_vec;
extern const bfd_target tic30_aout_vec;
extern const bfd_target tic30_coff_vec;
extern const bfd_target vaxnetbsd_vec;
extern const bfd_target versados_vec;
extern const bfd_target we32kcoff_vec;
extern const bfd_target w65_vec;
@ -635,6 +645,7 @@ const bfd_target * const bfd_target_vector[] = {
#ifdef BFD64
&bfd_elf64_alpha_vec,
#endif
&bfd_elf32_bigarc_vec,
&bfd_elf32_bigmips_vec,
#ifdef BFD64
&bfd_elf64_bigmips_vec,
@ -644,6 +655,7 @@ const bfd_target * const bfd_target_vector[] = {
&bfd_elf32_i386_vec,
&bfd_elf32_i860_vec,
&bfd_elf32_little_generic_vec,
&bfd_elf32_littlearc_vec,
&bfd_elf32_littlemips_vec,
#ifdef BFD64
&bfd_elf64_littlemips_vec,
@ -655,6 +667,8 @@ const bfd_target * const bfd_target_vector[] = {
&bfd_elf32_m88k_vec,
&bfd_elf32_sparc_vec,
&bfd_elf32_powerpc_vec,
&bfd_elf32_powerpcle_vec,
&bfd_elf32_v850_vec,
#ifdef BFD64 /* No one seems to use this. */
&bfd_elf64_big_generic_vec,
&bfd_elf64_little_generic_vec,
@ -699,6 +713,7 @@ const bfd_target * const bfd_target_vector[] = {
&bfd_powerpc_pei_vec,
&bfd_powerpcle_pei_vec,
&go32coff_vec,
&go32stubbedcoff_vec,
#if 0
/* Since a.out files lack decent magic numbers, no way to recognize
which kind of a.out file it is. */
@ -767,6 +782,8 @@ const bfd_target * const bfd_target_vector[] = {
&ppcboot_vec,
&shcoff_vec,
&shlcoff_vec,
&shcoff_small_vec,
&shlcoff_small_vec,
&sparcle_aout_vec,
&sparclinux_vec,
&sparclynx_aout_vec,
@ -775,8 +792,11 @@ const bfd_target * const bfd_target_vector[] = {
&sunos_big_vec,
&aout0_big_vec,
&tekhex_vec,
&we32kcoff_vec,
&tic30_aout_vec,
&tic30_coff_vec,
&vaxnetbsd_vec,
&versados_vec,
&we32kcoff_vec,
&z8kcoff_vec,
#endif /* not SELECT_VECS */
@ -805,6 +825,9 @@ const bfd_target * const bfd_target_vector[] = {
#ifdef IRIX_CORE
&irix_core_vec,
#endif
#ifdef NETBSD_CORE
&netbsd_core_vec,
#endif
#ifdef OSF_CORE
&osf_core_vec,
#endif

83
contrib/binutils/bfd/tekhex.c
View File

@ -817,6 +817,8 @@ tekhex_write_object_contents (abfd)
asection *s;
struct data_struct *d;
tekhex_init ();
bytes_written = 0;
/* And the raw data */
@ -868,50 +870,53 @@ tekhex_write_object_contents (abfd)
}
/* And the symbols */
for (p = abfd->outsymbols; *p; p++)
if (abfd->outsymbols)
{
int section_code = bfd_decode_symclass (*p);
for (p = abfd->outsymbols; *p; p++)
{
int section_code = bfd_decode_symclass (*p);
if (section_code != '?')
{ /* do not include debug symbols */
asymbol *s = *p;
char *dst = buffer;
if (section_code != '?')
{ /* do not include debug symbols */
asymbol *s = *p;
char *dst = buffer;
writesym (&dst, s->section->name);
writesym (&dst, s->section->name);
switch (section_code)
{
case 'A':
*dst++ = '2';
break;
case 'a':
*dst++ = '6';
break;
case 'D':
case 'B':
case 'O':
*dst++ = '4';
break;
case 'd':
case 'b':
case 'o':
*dst++ = '8';
break;
case 'T':
*dst++ = '3';
break;
case 't':
*dst++ = '7';
break;
case 'C':
case 'U':
bfd_set_error (bfd_error_wrong_format);
return false;
switch (section_code)
{
case 'A':
*dst++ = '2';
break;
case 'a':
*dst++ = '6';
break;
case 'D':
case 'B':
case 'O':
*dst++ = '4';
break;
case 'd':
case 'b':
case 'o':
*dst++ = '8';
break;
case 'T':
*dst++ = '3';
break;
case 't':
*dst++ = '7';
break;
case 'C':
case 'U':
bfd_set_error (bfd_error_wrong_format);
return false;
}
writesym (&dst, s->name);
writevalue (&dst, s->value + s->section->vma);
out (abfd, '3', buffer, dst);
}
writesym (&dst, s->name);
writevalue (&dst, s->value + s->section->vma);
out (abfd, '3', buffer, dst);
}
}

582
contrib/binutils/binutils/ChangeLog
View File

@ -1,6 +1,566 @@
Tue May 13 10:42:58 1997 Ian Lance Taylor <ian@cygnus.com>
Mon Apr 27 13:45:26 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (VERSION): Set to 2.8.1.
* configure.in: Set version number to 2.9.1.
* configure: Rebuild.
Tue Apr 7 15:41:15 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (DISTSTUFF): Add defparse.h, defparse.c, rclex.c,
rcparse.h, and rcparse.c
* Makefile.in: Rebuild.
Mon Apr 6 16:24:35 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (PROGS): Move $(ADDR2LINE_PROG) to end, so that
Makefile.in doesn't have an empty continuation line.
(bin_PROGRAMS): Likewise.
* Makefile.in: Rebuild.
Fri Apr 3 13:41:05 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (mostlyclean-local): New target.
(MOSTLYCLEANFILES): Add binutils.log, binutils.sum, and abcdefg*.
(DISTCLEANFILES): Add site.exp and site.bak
* Makefile.in: Rebuild.
Wed Apr 1 15:54:16 1998 Ian Lance Taylor <ian@cygnus.com>
From Zack Weinberg <zack@rabi.phys.columbia.edu> and H.J. Lu
<hjl@gnu.org>:
* ar.c (usage): Mention S modifier.
(main): Add S modifier.
* ar.1, binutils.texi: Document S modifier.
Wed Apr 1 13:11:23 1998 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* binutils.texi: Use @itemx for a secondary item in a table.
Tue Mar 31 18:44:13 1998 Ian Lance Taylor <ian@cygnus.com>
* dep-in.sed: Add rule to remove @OBJDIR@.
* Makefile.am (dep.sed): Substitute for @OBJDIR@.
* Makefile.in: Rebuild.
Mon Mar 30 16:13:07 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (DISTCLEANFILES): Remove defparse.h, arparse.h,
rcparse.h, and nlmheader.h.
* Makefile.in: Rebuild.
* configure.in: Set version number to 2.9.
* configure: Rebuild.
Sat Mar 28 17:39:27 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (MOSTLYCLEANFILES): Define.
* Makefile.in: Rebuild.
Fix some gcc -Wall warnings:
* nlmconv.c (main): Add casts to avoid warnings.
(alpha_mangle_relocs): Likewise.
* objdump.c (dump_section_stabs): Likewise.
* size.c (print_sysv_format): Likewise.
* srcconv.c (wr_ob): Likewise.
* wrstabs.c (stab_modify_type): Likewise.
(stab_variable): Likewise.
* nlmconv.c (main): Initialize variables to avoid warnings.
* nm.c (sort_symbols_by_size): Likewise.
* objdump.c (disassemble_bytes): Likewise.
* wrstabs.c (stab_end_class_type): Likewise.
* coffgrok.c (do_sections_p2): Change j to unsigned int.
(do_lines): Change l to unsigned int.
* nlmheader.y (yylex): Change i to unsigned int.
* nm.c (print_symbol): Change j to long.
* size.c (lprint_number): Comment out.
* srconv.c (wr_ob): Change i to bfd_size_type.
* sysdump.c (unit_info_list): Comment out.
(object_body_list, program_structure, debug_list): Likewise.
* sysinfo.y (yyerror): Return value.
Thu Mar 26 17:06:51 1998 Richard Henderson <rth@cygnus.com>
* defparse.y (explist): Allow epsilon.
Suggestion from Jonathan-Harris@psion.com.
Thu Mar 26 16:59:09 1998 Richard Henderson <rth@cygnus.com>
* coffgrok.c (do_sections_p1): Use the section's lma instead of vma
for the benefit of prom loaders.
Wed Mar 25 13:05:39 1998 Ian Lance Taylor <ian@cygnus.com>
Based on patch from H.J. Lu <hjl@gnu.org>:
* Makefile.am (DISTSTUFF): New variable.
(diststuff): New target.
(DISTCLEANFILES): New variable.
* Makefile.in: Rebuild.
Tue Mar 24 19:33:08 1998 Ian Lance Taylor <ian@cygnus.com>
* rclex.l: Accept { and } as synonyms for BEGIN and END.
Fri Mar 20 19:18:08 1998 Ian Lance Taylor <ian@cygnus.com>
* aclocal.m4, configure: Rebuild with libtool 1.2.
Tue Feb 24 13:07:50 1998 Doug Evans <devans@canuck.cygnus.com>
* objdump.c (disassemble_data): Delete "++place" after call to
find_symbol_for_address. Set disasm_info.symbols to array of
symbols at the current address.
Wed Feb 18 23:39:46 1998 Richard Henderson <rth@cygnus.com>
* Makefile.am (install-exec-local): Install properly when ln
fails or tooldir == prefix.
Tue Feb 17 18:40:55 1998 Richard Henderson <rth@cygnus.com>
* objcopy.c (compare_section_lma): Rename from _vma.
(copy_object): Gap fill based on LMA not VMA.
* binutils.texi: Update and clarify.
* objcopy.1: Likewise.
Tue Feb 17 20:34:11 1998 Ian Lance Taylor <ian@cygnus.com>
* dlltool.c (make_one_lib_file): Don't add 1 to hint.
Fri Feb 13 16:37:44 1998 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (AUTOMAKE_OPTIONS): Define.
* configure, Makefile.in, aclocal.m4: Rebuild with automake 1.2e.
Thu Feb 12 14:13:46 1998 Ian Lance Taylor <ian@cygnus.com>
* deflex.l: Accept '?' in symbol names, for VC++ mangled names.
From Mikey <jeffdb@netzone.com>.
* addr2line.c (usage): Update bug-gnu-utils address.
* ar.c (usage): Likewise.
* nlmconv.c (show_usage): Likewise.
* nm.c (usage): Likewise.
* objcopy.c (copy_usage): Likewise.
(strip_usage): Likewise.
* objdump.c (usage): Likewise.
* size.c (usage): Likewise.
* strings.c (usage): Likewise.
* windres.c (usage): Likewise.
* binutils.texi (Bug Reporting): Likewise.
Sat Feb 7 15:36:24 1998 Ian Lance Taylor <ian@cygnus.com>
* configure, aclocal.m4: Rebuild with new libtool.
Thu Feb 5 12:21:13 1998 Ian Lance Taylor <ian@cygnus.com>
* configure, Makefile.in, aclocal.m4: Rebuild with new libtool.
Fri Jan 30 19:16:28 1998 Doug Evans <devans@canuck.cygnus.com>
* Makefile.am (CC_FOR_TARGET,nlmcomv.o): Change program_transform_name
to transform.
* Makefile.in: Regenerate.
Thu Jan 29 16:24:04 1998 Mumit Khan <khan@xraylith.wisc.edu>
* dlltool.c: Define exit status macros for _WIN32 but not
__CYGWIN32__.
(gen_lib_file): Check for exit status of unlink.
* resrc.c: Define popen and pclose if _WIN32 but not
__CYGWIN32__.
Wed Jan 28 17:45:46 1998 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Remove vfork check.
* nlmconv.c: Never include vfork.h.
* aclocal.m4, configure, Makefile.in, config.in: Rebuild.
Wed Jan 28 17:43:02 1998 J.J. van der Heijden <J.J.vanderHeijden@student.utwente.nl>
* objcopy.c (copy_archive): Only pass one argument to mkdir if
_WIN32 but not __CYGWIN32__.
(smart_rename): Add code for _WIN32 (not __CYGWIN32__), to cope
with different rename behaviour and lack of chown.
* configure.in: Check for mingw32 when deciding whether to build
dlltool.
* dlltool.c: Never include vfork.h.
(run): Use pexecute rather than vfork.
(gen_lib_file): Check for errors from bfd_set_archive_head and
bfd_close. Close all the BFDs in the archive before deleting the
temporary files.
Thu Jan 22 16:22:55 1998 Fred Fish <fnf@cygnus.com>
* objdump.c (disassemble_bytes): Add flag INSN_HAS_RELOC to tell
disassembly function there is a reloc on this line.
Wed Jan 14 15:29:43 1998 Richard Henderson <rth@cygnus.com>
* srconv.c (sh, h8300): Delete variables.
(addrsize, toolname, rnames): New variables.
(writeINT): Use addrsize.
(wr_un): Use toolname.
(wr_hd): Set up addrsize et al properly for h8300[hs].
(walk_tree_symbol): Zero dsy. Use rnames.
(wr_un, wr_hd, wr_ob, wr_du): Use proper bfd access macros.
* sysdump.c (sh, h8300): Delete variables.
(addrsize): New variable.
(getINT): Use it.
(getone): Initialize it.
(getBITS): Range check on MAX.
Mon Dec 29 16:58:05 1997 Ian Lance Taylor <ian@cygnus.com>
From Matthew Bellantoni <matthew@chrysalis.com>:
* ar.c (get_pos_bfd): Add default_posname parameter. Change all
callers.
(replace_members): Default to replacing in the same position.
Mon Dec 22 11:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
* rclex.l: Don't permit a comma in a STRING.
* rcparse.y (acc_entry): Warn if an inappropriate modifier is used
with a non VIRTKEY.
(acc_event): For a control character, set VIRTKEY, and force the
character to uppercase.
(acc_options): Don't require a comma separator.
Tue Dec 9 13:25:42 1997 Michael Meissner <meissner@cygnus.com>
* size.c (size_number): New function to provide size of field.
({l,r}print_number): For octal and hex fields, print field using
'0' and '0x' suffixes. Do not include following tab.
(sysv_internal_sizer): Size section name, section size, and vma
address fields.
(sysv_internal_printer): Use calculated sizes for the columns.
(print_sysv_format): Size columns before printing.
(print_berkeley_format): Print tabs between numbers now that
{l,r}print_number doesn't. Print fields right justified.
Mon Dec 8 11:22:04 1997 Nick Clifton <nickc@cygnus.com>
* objdump.c (objdump_print_addr_with_sym): Remove call to
disasm_symaddr() as this function no longer exists.
Tue Dec 2 10:23:50 1997 Nick Clifton <nickc@cygnus.com>
* objdump.c (objdump_print_addr_with_sym): Call disasm_symaddr()
to allow backend to know which symbol has just been displayed.
Tue Dec 2 13:06:46 1997 Ian Lance Taylor <ian@cygnus.com>
* windres.h (ESCAPE_*): Define standard escape sequences.
* rclex.l (handle_quotes): Handle standard escape sequences. Warn
about an unrecognized escape character.
* windres.c (unicode_print): Print standard escape sequences.
* rcparse.y (acc_event): Initialize $$.next.
* resbin.c (bin_to_res_menuitems): Don't set MENUITEM_POPUP or
MENUITEM_ENDMENU in the menu item flags.
(bin_to_res_accelerators): Allocate a structure (the old code
never worked).
(res_to_bin_accelerator): Correct the test for setting ACC_LAST.
(res_to_bin_dialog): Save the extended style rather than saving
the style twice. Remove useless shadowing length variable. Set
the length of control data correctly.
* resrc.c (write_rc_dialog): Don't print the class or menu if the
string length is zero.
Mon Nov 24 18:52:43 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* stabs.c (parse_stab_argtypes): Don't try to parse the name of a
destructor as mangled argument types.
Mon Nov 10 17:51:41 1997 Gavin Koch <gavin@cygnus.com>
* addr2line.c (translate_addresses): Use bfd_scan_vma rather
than strtol to scan addresses.
Sun Nov 9 11:01:31 1997 Jeffrey A Law (law@cygnus.com)
* Makefile.am (bin_PROGRAMS): Don't use line continuations here.
Tue Nov 4 11:56:14 1997 Ian Lance Taylor <ian@cygnus.com>
* objcopy.c (copy_section): Don't crash if there is no particular
information for a section.
Mon Nov 3 12:36:19 1997 Ian Lance Taylor <ian@cygnus.com>
* objcopy.c (parse_flags): Make flag check case insensitive.
Check for `contents' flag. Give an error for unrecognized flags.
(copy_section): If the contents flag was set for a section that
had no contents, zero out the new contents.
* binutils.texi (objcopy): Document contents section flag.
Sun Nov 2 14:49:56 1997 Ian Lance Taylor <ian@cygnus.com>
* objcopy.c: Move new struct and variable definitions to top of
file. Remove obsolete add_strip_symbol and is_strip_symbol
declarations. Add prototype declarations for add_specific_symbol
and is_specified_symbol.
Mon Oct 20 15:31:43 1997 Klaus K"ampf <kkaempf@progis.de>
* configure.com (HAVE_SBRK): Undefine.
Tue Oct 14 16:14:35 1997 Nick Clifton <nickc@cygnus.com>
* objdump.c (objdump_symbol_at_address): New function. Returns
true if a symbol can be found at the address passed in.
(disassemble_data): Set the symbol_at_address_func field to point
to objdump_symbol_at_address.
Fri Oct 10 14:13:09 1997 Richard Henderson <rth@cygnus.com>
* objcopy.c, objcopy.1, binutils.texi: "localize" is a better name
than "privatize". Update all references.
Thu Oct 9 15:57:29 1997 Ian Lance Taylor <ian@cygnus.com>
* binutils.texi (strip): Remove duplicate --target. From Marty
Leisner <leisner@sdsp.mc.xerox.com>.
* nm.c (lineno_cache_bfd): New file static variable.
(lineno_cache_rel_bfd): New file static variable.
(display_archive): Clear lineno_cache_bfd and lineno_cache_rel_bfd
when closing a BFD.
(display_file): Likewise.
(print_symbol): Use lineno_cache_bfd and lineno_cache_rel_bfd
instead of cache_bfd and cache_rel_bfd. Make seccount static, and
only set it when setting relocs.
Wed Oct 8 21:19:11 1997 Richard Henderson <rth@cygnus.com>
* objcopy.c (keep_specific_list, privatize_specific_list,
weaken_specific_list): New variables.
(keep_symbols): Removed.
(add_specific_symbol): New function from the carcas of
add_strip_symbol. Takes a list as an argument.
(is_specified_symbol): Likewise from is_strip_symbol.
(filter_symbols): Honor the new privatize and weaken lists.
Optimize bfd_asymbol_name handling.
(copy_object, copy_options, copy_usage): Add privatize-symbol &
weaken-symbol options.
* objcopy.1, binutils.texi: Update docs.
Sun Oct 5 09:05:44 1997 Frank Ch. Eigler <fche@cygnus.com>
* objdump.c (disassemble_data): Make "--prefix-addresses"
disassembly adjust to mixed-length instructions.
(objdump_print_addr_with_sym): Add "0x" prefix for hexadecimal
symbol-offsets in disassembly.
Fri Oct 3 12:04:25 1997 Ian Lance Taylor <ian@cygnus.com>
* objcopy.c (set_times): New static function, replacing
make_same_dates.
(strip_main): If preserve_dates, stat the input file before
copying it, and call set_times afterward.
(copy_main): Likewise.
* wrstabs.c (write_stabs_in_sections_debugging_info): Cast p to
char * when calling strcpy and strlen.
Wed Sep 24 11:34:05 1997 Ian Lance Taylor <ian@cygnus.com>
* binutils.texi (ar cmdline): Document that q now works like r.
From Marty Leisner <leisner@sdsp.mc.xerox.com>.
* binutils.texi (size): The object file argument is optional.
From Marty Leisner <leisner@sdsp.mc.xerox.com>.
* aclocal.m4: Rebuild with new libtool.
* configure: Rebuild.
Tue Aug 26 17:48:34 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (EXEEXT_FOR_BUILD): New variable. Use it in all
references to the sysinfo program.
* configure.in: Rebuild with new bfd/acinclude.m4.
* Makefile.in: Rebuild.
Fri Aug 8 15:32:49 1997 Ian Lance Taylor <ian@cygnus.com>
* windres.c: Include <time.h>.
(define_resource): Set a timestamp for the resource.
Wed Aug 6 13:37:58 1997 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Define TARGET in header file.
* acconfig.h (TARGET): Add #undef.
* Makefile.am (version.o, bucomm.o): Remove special targets.
* bucomm.c (target): Remove.
* nm.c (program_name): Don't declare.
(target): Make static.
* size.c (target): Make static.
* configure, config.in, Makefile.in: Rebuild.
Tue Aug 5 00:01:41 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am (check-DEJAGNU): Export r.
(.dep1): Use $(INCLUDES) rather than $(ALL_CFLAGS).
* Makefile.in: Rebuild.
* nlmheader.y: Use VERSIONK rather than VERSION.
* Makefile.am (STRIP_PROG): Change from strip.new to strip-new.
(NM_PROG): Change from nm.new to nm-new.
(TOOL_PROGS, install-exec-local): Adjust accordingly.
* Makefile.in: Rebuild.
Mon Aug 4 11:47:31 1997 Ian Lance Taylor <ian@cygnus.com>
* configure.in: Remove AC_ARG_PROGRAM; it's invoked by
AM_INIT_AUTOMAKE.
* configure: Rebuild.
* Makefile.am (install-exec-local): Create $(tooldir)/bin before
trying to install anything into it.
* Makefile.in: Rebuild.
* Makefile.am (TOOL_PROGS): Use an explicit $(EXEEXT).
(install-exec-local): When handling $(noinst_PROGRAMS), only use
$(EXEEXT) on the installed file. When handling $(TOOL_PROGS),
handle $(EXEEXT) correctly.
* configure.in: Add an explicit $(EXEEXT) when substituting for
the name of a program to build.
* Makefile.in, configure: Rebuild.
* aclocal.m4, configure, Makefile.in: Rebuild with new automake
patches.
* deflex.l, defparse.y: Use VERSIONK rather than VERSION.
* rclex.l, rcparse.y: Likewise.
* Makefile.am (windres_SOURCES): Add $(BULIBS).
* Makefile.in: Rebuild.
Fri Aug 1 13:08:39 1997 Ian Lance Taylor <ian@cygnus.com>
* acinclude.m4: Include bfd/acinclude.m4, not bfd/acmacros.m4.
* aclocal.m4, configure: Rebuild with new libtool.
Thu Jul 31 11:51:35 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.am: New file, based on old Makefile.in.
* acinclude.m4: New file, from old aclocal.m4.
* configure.in: Call AM_INIT_AUTOMAKE and AM_PROG_LIBTOOL. Remove
shared library handling; now handled by libtool. Replace
AC_CONFIG_HEADER with AM_CONFIG_HEADER. Call AC_PROG_YACC,
AC_PROG_LEX, AC_DECL_YYTEST, AM_MAINTAINER_MODE, AM_CYGWIN32, and
AM_EXEEXT. Replace AC_PROG_INSTALL with AM_PROG_INSTALL. Remove
stamp-h handling in AC_OUTPUT.
* acconfig.h: Mention PACKAGE and VERSION.
* stamp-h.in: New file.
* Makefile.in: Now built with automake.
* aclocal.m4: Now built with aclocal.
* config.in, configure: Rebuild.
From Ton van Overbeek <tvoverbe@wk.estec.esa.nl>:
* rcparse.y (dialog): Default menu and class to be named.
(styles): If FONT is seen, set DS_SETFONT in dialog style.
* resbin.c (res_to_bin_dialog): Correct computation of font
information length.
Wed Jul 30 11:21:06 1997 Ian Lance Taylor <ian@cygnus.com>
From Ton van Overbeek <tvoverbe@wk.estec.esa.nl>:
* resbin.c (res_to_bin_menu): Correct computation of menu
vs. menuex length.
* resrc.c (define_stringtable): Add 1 to resource ID.
Tue Jul 29 11:06:03 1997 Ian Lance Taylor <ian@cygnus.com>
* resbin.c (bin_to_res_string): Correct adjustment of data and
length. From Ton van Overbeek <tvoverbe@wk.estec.esa.nl>.
Tue Jul 22 18:01:23 1997 Ian Lance Taylor <ian@cygnus.com>
* nlmconv.c (link_inputs): Call libiberty pexecute function.
(pexecute) [multiple versions]: Remove.
Tue Jul 22 16:19:34 1997 Robert Hoehne <robert.hoehne@Mathematik.TU-Chemnitz.DE>
* bucomm.c (make_tempname): If we might be using a DOS filesystem,
check for a backslash as well as a slash.
Thu Jun 26 13:53:17 1997 Ian Lance Taylor <ian@cygnus.com>
* windres.c (main): Quit if we didn't get any resources.
(usage): Fix --yydebug usage message.
* rescoff.c (write_coff_file): Don't free the relocation array
until after we've closed the BFD.
(read_coff_rsrc): Quit rather than try to read standard input.
(write_coff_file): Quit rather than try to write to standard
output.
* rcparse.y: Add a couple of missing semicolons (accepted by bison
but not byacc).
* binutils.texi: Document windres.
Wed Jun 25 20:57:06 1997 Ian Lance Taylor <ian@cygnus.com>
* resbin.c: New file.
* rclex.l, rcparse.y, rescoff.c, resrc.c, windres.c, windres.h:
Numerous fixes and improvements.
* Makefile.in: Rebuild dependencies.
(CFILES): Add resbin.c.
(WINDRES_OBJS): Add resbin.o.
Sun Jun 22 17:29:41 1997 Ian Lance Taylor <ian@cygnus.com>
First stab at Windows resource compiler:
* windres.h: New file.
* windres.c: New file.
* resrc.c: New file.
* rcparse.y: New file.
* rclex.l: New file.
* rescoff.c: New file.
* configure.in: Define and substitute BUILD_WINDRES.
* configure: Rebuild.
* Makefile.in: Rebuild dependencies.
(WINDRES_PROG): New variable.
(PROGS): Add @BUILD_WINDRES@.
(HFILES): Add dlltool.h and windres.h.
(CFILES): Add windres.c and resrc.c.
(GENERATED_CFILES): Add rcparse.c and rclex.c.
(WINDRES_OBJS): New variable.
$(WINDRES_PROG): New target.
(rcparse.c, rcparse.h, rclex.c): New targets.
Thu Jun 12 12:27:51 1997 Ian Lance Taylor <ian@cygnus.com>
* dlltool.c (export_type): Add data field.
(def_exports): Add data parameter. Change all callers.
(dump_def_info): Print data field.
(gen_def_file): Likewise.
(make_one_lib_file): Handle data field by not emitting simple
label and not emitting anything in SEC_TEXT.
(dtab): Print data field.
(process_duplicates): Merge data field.
* dlltool.h (def_exports): Update declaration.
* defparse.y (expline): Accept opt_DATA. Pass it to def_exports.
(opt_DATA): New non-terminal.
Wed Jun 11 17:15:47 1997 Ian Lance Taylor <ian@cygnus.com>
* dlltool.h: New file.
* deflex.l: Include dlltool.h and libiberty.h. Don't declare
strdup. Use xstrdup rather than strdup.
* defparse.y: Include bfd.h, bucomm.h, and dlltool.h.
* dlltool.c: Include dlltool.h and time.h. Make a lot of
variables and functions static. Make a lot of char * variables
and parameters const. Add declarations for static functions. Do
some reindenting. Hide more PowerPC stuff inside DLLTOOL_PPC.
Wed Jun 11 12:05:52 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* ar.c (bfd_special_undocumented_glue): Add const.
Mon May 12 22:09:35 1997 Bob Manson <manson@charmed.cygnus.com>
* Makefile.in (check): Pass CC_FOR_TARGET and CFLAGS_FOR_TARGET
to runtest.
Mon May 12 13:14:22 1997 Ian Lance Taylor <ian@cygnus.com>
@ -13,8 +573,20 @@ Fri Apr 25 14:22:08 1997 H.J. Lu <hjl@gnu.ai.mit.edu>
* Makefile.in (maintainer-clean realclean): Change *.info*
to binutils.info* to save sysroff.info.
Tue Apr 15 13:42:22 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (INSTALL): Set to @INSTALL@.
(INSTALL_XFORM, INSTALL_XFORM1): Remove.
(install): Depend upon installdirs. Use $(program_transform_name)
directly, rather than using $(INSTALL_XFORM) and
$(INSTALL_XFORM1).
(installdirs): New target.
(install-info): Run mkinstalldirs.
Mon Apr 14 11:52:39 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (INSTALL): Change install.sh to install-sh.
From Thomas Graichen <graichen@rzpd.de>:
* Makefile.in: Always use $(SHELL) when running move-if-change.
* configure.in: Use ${CONFIG_SHELL} when running $ac_config_sub.
@ -31,9 +603,11 @@ Fri Apr 4 13:28:02 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (distclean): Remove site.exp and site.bak. Remove
everything that clean removes.
Thu Apr 3 18:53:31 1997 Ian Lance Taylor <ian@cygnus.com>
Thu Apr 3 13:18:39 1997 Ian Lance Taylor <ian@cygnus.com>
* Makefile.in (VERSION): Set to 2.8.
* Makefile.in (VERSION): Set to 2.8.1.
* Branched binutils 2.8.
Tue Apr 1 16:21:44 1997 Klaus Kaempf <kkaempf@progis.de>

449
contrib/binutils/binutils/Makefile.am Normal file
View File

@ -0,0 +1,449 @@
## Process this file with automake to generate Makefile.in
AUTOMAKE_OPTIONS = cygnus dejagnu
tooldir = $(exec_prefix)/$(target_alias)
## These aren't set by automake, because they appear in
## bfd/acinclude.m4, which is included by binutils/acinclude.m4, and
## thus is not seen by automake.
CC_FOR_BUILD = @CC_FOR_BUILD@
EXEEXT_FOR_BUILD = @EXEEXT_FOR_BUILD@
YACC = `if [ -f ../bison/bison ] ; then echo ../bison/bison -y -L../bison/bison ; else echo bison -y ; fi`
YFLAGS = -d
LEX = `if [ -f ../flex/flex ] ; then echo ../flex/flex ; else echo flex ; fi`
# these two are almost the same program
AR_PROG=ar
RANLIB_PROG=ranlib
# objcopy and strip should be the same program
OBJCOPY_PROG=objcopy
STRIP_PROG=strip-new
STRINGS_PROG=strings
# These should all be the same program too.
SIZE_PROG=size
NM_PROG=nm-new
OBJDUMP_PROG=objdump
# This is the demangler, as a standalone program.
# Note: This one is used as the installed name too, unlike the above.
DEMANGLER_PROG=c++filt
ADDR2LINE_PROG=addr2line
NLMCONV_PROG=nlmconv
DLLTOOL_PROG=dlltool
WINDRES_PROG=windres
SRCONV_PROG=srconv sysdump coffdump
man_MANS = ar.1 nm.1 objdump.1 ranlib.1 size.1 strings.1 strip.1 objcopy.1 \
addr2line.1 nlmconv.1 $(DEMANGLER_PROG).1
PROGS = $(SIZE_PROG) $(OBJDUMP_PROG) $(NM_PROG) $(AR_PROG) $(STRINGS_PROG) $(STRIP_PROG) $(RANLIB_PROG) $(DEMANGLER_PROG) $(OBJCOPY_PROG) @BUILD_NLMCONV@ @BUILD_SRCONV@ @BUILD_DLLTOOL@ @BUILD_WINDRES@ $(ADDR2LINE_PROG)
bin_PROGRAMS = $(SIZE_PROG) $(OBJDUMP_PROG) $(AR_PROG) $(STRINGS_PROG) $(RANLIB_PROG) $(DEMANGLER_PROG) $(OBJCOPY_PROG) @BUILD_NLMCONV@ @BUILD_SRCONV@ @BUILD_DLLTOOL@ @BUILD_WINDRES@ $(ADDR2LINE_PROG)
## We need a special rule to install the programs which are built with -new
noinst_PROGRAMS = $(NM_PROG) $(STRIP_PROG)
EXTRA_PROGRAMS = $(NLMCONV_PROG) $(SRCONV_PROG) $(DLLTOOL_PROG) $(WINDRES_PROG)
# Stuff that goes in tooldir/ if appropriate
TOOL_PROGS = nm-new strip-new ar ranlib dlltool
BASEDIR = $(srcdir)/..
BFDDIR = $(BASEDIR)/bfd
INCDIR = $(BASEDIR)/include
DEP = mkdep
INCLUDES = -D_GNU_SOURCE -I. -I$(srcdir) -I../bfd -I$(BFDDIR) -I$(INCDIR) @HDEFINES@
HFILES = arsup.h bucomm.h budbg.h coffgrok.h debug.h nlmconv.h dlltool.h \
windres.h
GENERATED_HFILES = arparse.h sysroff.h sysinfo.h defparse.h
CFILES = addr2line.c ar.c arsup.c bucomm.c coffdump.c coffgrok.c debug.c \
dlltool.c filemode.c ieee.c is-ranlib.c is-strip.c maybe-ranlib.c \
maybe-strip.c nlmconv.c nm.c not-ranlib.c not-strip.c \
objcopy.c objdump.c prdbg.c rdcoff.c rddbg.c size.c srconv.c \
stabs.c strings.c sysdump.c version.c wrstabs.c \
windres.c resrc.c rescoff.c resbin.c
GENERATED_CFILES = \
underscore.c arparse.c arlex.c sysroff.c sysinfo.c syslex.c \
defparse.c deflex.c nlmheader.c rcparse.c rclex.c
DEBUG_SRCS = rddbg.c debug.c stabs.c ieee.c rdcoff.c
WRITE_DEBUG_SRCS = $(DEBUG_SRCS) wrstabs.c
# Code shared by all the binutils.
BULIBS = bucomm.c version.c filemode.c
BFDLIB = ../bfd/libbfd.la
OPCODES = ../opcodes/libopcodes.la
LIBIBERTY = ../libiberty/libiberty.a
EXPECT = `if [ -f $$r/../expect/expect ] ; then \
echo $$r/../expect/expect ; \
else echo expect ; fi`
RUNTEST = `if [ -f ${srcdir}/../dejagnu/runtest ] ; then \
echo ${srcdir}/../dejagnu/runtest ; \
else echo runtest ; fi`
CC_FOR_TARGET = ` \
if [ -f $$r/../gcc/xgcc ] ; then \
if [ -f $$r/../newlib/Makefile ] ; then \
echo $$r/../gcc/xgcc -B$$r/../gcc/ -idirafter $$r/../newlib/targ-include -idirafter $${srcroot}/../newlib/libc/include -nostdinc; \
else \
echo $$r/../gcc/xgcc -B$$r/../gcc/; \
fi; \
else \
if [ "@host@" = "@target@" ] ; then \
echo $(CC); \
else \
echo gcc | sed '$(transform)'; \
fi; \
fi`
check-DEJAGNU: site.exp
srcdir=`cd $(srcdir) && pwd`; export srcdir; \
r=`pwd`; export r; \
EXPECT=$(EXPECT); export EXPECT; \
if [ -f $(top_builddir)/../expect/expect ]; then \
TCL_LIBRARY=`cd $(top_srcdir)/../tcl/library && pwd`; \
export TCL_LIBRARY; \
fi; \
runtest=$(RUNTEST); \
if $(SHELL) -c "$$runtest --version" > /dev/null 2>&1; then \
$$runtest --tool $(DEJATOOL) --srcdir $${srcdir}/testsuite \
CC_FOR_TARGET="$(CC_FOR_TARGET)" \
CFLAGS_FOR_TARGET="$(CFLAGS)" $(RUNTESTFLAGS); \
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
installcheck:
/bin/sh $(srcdir)/sanity.sh $(bindir)
info_TEXINFOS = binutils.texi
LDADD = $(BFDLIB) $(LIBIBERTY)
size_SOURCES = size.c $(BULIBS)
objcopy_SOURCES = objcopy.c not-strip.c $(WRITE_DEBUG_SRCS) $(BULIBS)
strings_SOURCES = strings.c $(BULIBS)
strip_new_SOURCES = objcopy.c is-strip.c $(WRITE_DEBUG_SRCS) $(BULIBS)
nm_new_SOURCES = nm.c $(BULIBS)
objdump_SOURCES = objdump.c prdbg.c $(DEBUG_SRCS) $(BULIBS)
objdump_LDADD = $(OPCODES) $(BFDLIB) $(LIBIBERTY)
underscore.c: stamp-under ; @true
stamp-under: Makefile
echo '/*WARNING: This file is automatically generated!*/' >underscore.t
echo "int prepends_underscore = @UNDERSCORE@;" >>underscore.t
$(SHELL) $(srcdir)/../move-if-change underscore.t underscore.c
touch stamp-under
cplus-dem.o: $(BASEDIR)/libiberty/cplus-dem.c $(INCDIR)/getopt.h
$(COMPILE) -c -DMAIN -DVERSION='"$(VERSION)"' $(BASEDIR)/libiberty/cplus-dem.c
c__filt_SOURCES =
c__filt_LDADD = cplus-dem.o underscore.o $(LIBIBERTY)
ar_SOURCES = arparse.y arlex.l ar.c not-ranlib.c arsup.c $(BULIBS)
ar_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@
ranlib_SOURCES = ar.c is-ranlib.c arparse.y arlex.l arsup.c $(BULIBS)
ranlib_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@
addr2line_SOURCES = addr2line.c $(BULIBS)
# The following is commented out for the convertion to automake.
# This rule creates a single binary that switches between ar and ranlib
# by looking at argv[0]. Use this kludge to save some disk space.
# However, you have to install things by hand.
# (That is after 'make install', replace the installed ranlib by a link to ar.)
# Alternatively, you can install ranlib.sh as ranlib.
# ar_with_ranlib: $(ADDL_DEPS) ar.o maybe-ranlib.o
# $(HLDENV) $(CC) $(HLDFLAGS) $(CFLAGS) $(LDFLAGS) -o $(AR_PROG) ar.o maybe-ranlib.o $(ADDL_LIBS) $(EXTRALIBS)
# -rm -f $(RANLIB_PROG)
# -ln $(AR_PROG) $(RANLIB_PROG)
#
# objcopy and strip in one binary that uses argv[0] to decide its action.
#
#objcopy_with_strip: $(ADDL_DEPS) objcopy.o maybe-strip.o
# $(HLDENV) $(CC) $(HLDFLAGS) $(CFLAGS) $(LDFLAGS) -o $(OBJCOPY_PROG) objcopy.o maybe-strip.o $(ADDL_LIBS) $(EXTRALIBS)
# -rm -f $(STRIP_PROG)
# -ln $(OBJCOPY_PROG) $(STRIP_PROG)
sysroff.c: sysinfo$(EXEEXT_FOR_BUILD) sysroff.info
./sysinfo$(EXEEXT_FOR_BUILD) -c <$(srcdir)/sysroff.info >sysroff.c
./sysinfo$(EXEEXT_FOR_BUILD) -i <$(srcdir)/sysroff.info >>sysroff.c
./sysinfo$(EXEEXT_FOR_BUILD) -g <$(srcdir)/sysroff.info >>sysroff.c
sysroff.h: sysinfo$(EXEEXT_FOR_BUILD) sysroff.info
./sysinfo$(EXEEXT_FOR_BUILD) -d <$(srcdir)/sysroff.info >sysroff.h
sysinfo$(EXEEXT_FOR_BUILD): sysinfo.o syslex.o
$(CC_FOR_BUILD) $(CFLAGS) $(LDFLAGS) -o $@ sysinfo.o syslex.o
syslex.o: syslex.c sysinfo.h
if [ -r syslex.c ]; then \
$(CC_FOR_BUILD) -c -I. $(CFLAGS) syslex.c ; \
else \
$(CC_FOR_BUILD) -c -I. -I$(srcdir) $(CFLAGS) $(srcdir)/syslex.c ;\
fi
sysinfo.o: sysinfo.c
if [ -r sysinfo.c ]; then \
$(CC_FOR_BUILD) -c -I. $(CFLAGS) sysinfo.c ; \
else \
$(CC_FOR_BUILD) -c -I. $(CFLAGS) $(srcdir)/sysinfo.c ; \
fi
srconv_SOURCES = srconv.c coffgrok.c $(BULIBS)
dlltool_SOURCES = dlltool.c defparse.y deflex.l $(BULIBS)
dlltool_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@
dlltool.o:dlltool.c
$(COMPILE) -c $(DLLTOOL_DEFS) $(srcdir)/dlltool.c
coffdump_SOURCES = coffdump.c coffgrok.c $(BULIBS)
sysdump_SOURCES = sysdump.c $(BULIBS)
# coff/sym.h and coff/ecoff.h won't be found by the automatic dependency
# scripts, since they are only included conditionally.
nlmconv.o: nlmconv.c $(INCDIR)/coff/sym.h $(INCDIR)/coff/ecoff.h
ldname=`echo ld | sed '$(transform)'`; \
$(COMPILE) -c -DLD_NAME="\"$${ldname}\"" @NLMCONV_DEFS@ $(srcdir)/nlmconv.c
nlmconv_SOURCES = nlmconv.c nlmheader.y $(BULIBS)
windres_SOURCES = windres.c resrc.c rescoff.c resbin.c rcparse.y rclex.l \
$(BULIBS)
windres_LDADD = $(BFDLIB) $(LIBIBERTY) @LEXLIB@
DISTSTUFF = arparse.c arparse.h arlex.c nlmheader.c sysinfo.c sysinfo.h \
syslex.c deflex.c defparse.h defparse.c rclex.c rcparse.h rcparse.c
diststuff: $(DISTSTUFF) info
DISTCLEANFILES = stamp-under sysinfo underscore.c sysroff.c sysroff.h \
site.exp site.bak
# Targets to rebuild dependencies in this Makefile.
# Have to get rid of .dep1 here so that "$?" later includes all of $(CFILES).
.dep: dep.sed $(CFILES) $(HFILES) $(GENERATED_CFILES) $(GENERATED_HFILES) config.h
rm -f .dep1
$(MAKE) DEP=$(DEP) .dep1
sed -f dep.sed <.dep1 >.dep
# This rule really wants a mkdep that runs "gcc -MM".
.dep1: $(CFILES) $(GENERATED_CFILES)
rm -f .dep2
echo '# DO NOT DELETE THIS LINE -- mkdep uses it.' > .dep2
$(DEP) -f .dep2 $(INCLUDES) $?
$(SHELL) $(srcdir)/../move-if-change .dep2 .dep1
dep.sed: dep-in.sed config.status
objdir=`pwd`; \
sed <$(srcdir)/dep-in.sed >dep.sed \
-e 's!@INCDIR@!$(INCDIR)!' \
-e 's!@BFDDIR@!$(BFDDIR)!' \
-e 's!@SRCDIR@!$(srcdir)!' \
-e "s!@OBJDIR@!$${objdir}!"
dep: .dep
sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < Makefile > tmp-Makefile
cat .dep >> tmp-Makefile
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile Makefile
dep-in: .dep
sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < $(srcdir)/Makefile.in > tmp-Makefile.in
cat .dep >> tmp-Makefile.in
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile.in $(srcdir)/Makefile.in
dep-am: .dep
sed -e '/^..DO NOT DELETE THIS LINE/,$$d' < $(srcdir)/Makefile.am > tmp-Makefile.am
cat .dep >> tmp-Makefile.am
$(SHELL) $(srcdir)/../move-if-change tmp-Makefile.am $(srcdir)/Makefile.am
.PHONY: dep dep-in dep-am
###
# DOCUMENTATION TARGETS
config.texi: Makefile
rm -f config.texi
echo '@set VERSION $(VERSION)' > config.texi
binutils.dvi: $(srcdir)/binutils.texi config.texi
binutils.info: $(srcdir)/binutils.texi config.texi
$(DEMANGLER_PROG).1: cxxfilt.man Makefile
sed -e 's/@PROGRAM@/$(DEMANGLER_PROG)/' < $(srcdir)/cxxfilt.man \
> $(DEMANGLER_PROG).1
MOSTLYCLEANFILES = sysinfo $(DEMANGLER_PROG).1 binutils.log binutils.sum \
abcdefgh*
mostlyclean-local:
-rm -rf tmpdir
CLEANFILES = dep.sed .dep .dep1
.PHONY: install-exec-local
install-exec-local: $(bin_PROGRAMS) $(noinst_PROGRAMS)
@list='$(noinst_PROGRAMS)'; for p in $$list; do \
if test -f $$p; then \
echo " $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(bindir)/`echo $$p|sed -e 's/-new//'|sed '$(transform)'`"; \
$(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$p $(bindir)/`echo $$p|sed -e 's/-new//'|sed '$(transform)'`; \
else :; fi; \
done
$(mkinstalldirs) $(tooldir)/bin
for i in $(TOOL_PROGS); do \
if [ -f $$i$(EXEEXT) ]; then \
j=`echo $$i | sed -e 's/-new//'`; \
rm -f $(tooldir)/bin/$$j$(EXEEXT); \
k=`echo $$j | sed '$(transform)'`; \
if [ "$(bindir)/$$k$(EXEEXT)" != "$(tooldir)/bin/$$j$(EXEEXT)" ]; then \
ln $(bindir)/$$k$(EXEEXT) $(tooldir)/bin/$$j$(EXEEXT) >/dev/null 2>/dev/null \
|| $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) $$i$(EXEEXT) $(tooldir)/bin/$$j$(EXEEXT); \
fi; \
else true; \
fi; \
done
# What appears below is generated by a hacked mkdep using gcc -MM.
# DO NOT DELETE THIS LINE -- mkdep uses it.
# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
addr2line.o: addr2line.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/getopt.h $(INCDIR)/libiberty.h $(INCDIR)/demangle.h \
bucomm.h config.h $(INCDIR)/fopen-same.h
ar.o: ar.c ../bfd/bfd.h $(INCDIR)/ansidecl.h $(INCDIR)/libiberty.h \
$(INCDIR)/progress.h bucomm.h config.h $(INCDIR)/fopen-same.h \
$(INCDIR)/aout/ar.h $(BFDDIR)/libbfd.h arsup.h
arsup.o: arsup.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
arsup.h $(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/fopen-same.h
bucomm.o: bucomm.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/fopen-same.h
coffdump.o: coffdump.c coffgrok.h bucomm.h config.h \
$(INCDIR)/fopen-same.h
coffgrok.o: coffgrok.c bucomm.h config.h $(INCDIR)/fopen-same.h \
$(INCDIR)/coff/internal.h $(BFDDIR)/libcoff.h $(INCDIR)/bfdlink.h \
coffgrok.h
debug.o: debug.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
debug.h
dlltool.o: dlltool.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/fopen-same.h \
$(INCDIR)/getopt.h $(INCDIR)/demangle.h dlltool.h
filemode.o: filemode.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h
ieee.o: ieee.c ../bfd/bfd.h $(INCDIR)/ansidecl.h $(INCDIR)/ieee.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
debug.h budbg.h
is-ranlib.o: is-ranlib.c
is-strip.o: is-strip.c
maybe-ranlib.o: maybe-ranlib.c
maybe-strip.o: maybe-strip.c
nlmconv.o: nlmconv.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/libiberty.h bucomm.h config.h $(INCDIR)/fopen-same.h \
$(BFDDIR)/libnlm.h $(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h \
$(INCDIR)/nlm/external.h nlmconv.h
nm.o: nm.c ../bfd/bfd.h $(INCDIR)/ansidecl.h $(INCDIR)/progress.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/getopt.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def $(INCDIR)/aout/ranlib.h \
$(INCDIR)/demangle.h $(INCDIR)/libiberty.h
not-ranlib.o: not-ranlib.c
not-strip.o: not-strip.c
objcopy.o: objcopy.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/progress.h bucomm.h config.h $(INCDIR)/fopen-same.h \
$(INCDIR)/getopt.h $(INCDIR)/libiberty.h budbg.h
objdump.o: objdump.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/getopt.h $(INCDIR)/progress.h bucomm.h config.h \
$(INCDIR)/fopen-same.h $(INCDIR)/dis-asm.h $(INCDIR)/libiberty.h \
$(INCDIR)/demangle.h debug.h budbg.h $(INCDIR)/aout/aout64.h
prdbg.o: prdbg.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
debug.h budbg.h
rdcoff.o: rdcoff.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/coff/internal.h bucomm.h config.h $(INCDIR)/fopen-same.h \
$(INCDIR)/libiberty.h $(INCDIR)/demangle.h debug.h \
budbg.h $(BFDDIR)/libcoff.h $(INCDIR)/bfdlink.h
rddbg.o: rddbg.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
debug.h budbg.h
size.o: size.c ../bfd/bfd.h $(INCDIR)/ansidecl.h $(INCDIR)/getopt.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h
srconv.o: srconv.c bucomm.h config.h $(INCDIR)/fopen-same.h \
sysroff.h coffgrok.h $(INCDIR)/coff/internal.h $(BFDDIR)/libcoff.h \
$(INCDIR)/bfdlink.h sysroff.c
stabs.o: stabs.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
$(INCDIR)/demangle.h debug.h budbg.h $(INCDIR)/aout/aout64.h \
$(INCDIR)/aout/stab_gnu.h $(INCDIR)/aout/stab.def
strings.o: strings.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h
sysdump.o: sysdump.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h sysroff.h \
sysroff.c
version.o: version.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h
wrstabs.o: wrstabs.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
debug.h budbg.h $(INCDIR)/aout/aout64.h $(INCDIR)/aout/stab_gnu.h \
$(INCDIR)/aout/stab.def
windres.o: windres.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
$(INCDIR)/getopt.h bucomm.h config.h $(INCDIR)/fopen-same.h \
$(INCDIR)/libiberty.h $(INCDIR)/obstack.h windres.h
resrc.o: resrc.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
windres.h
rescoff.o: rescoff.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
windres.h $(INCDIR)/coff/internal.h $(BFDDIR)/libcoff.h \
$(INCDIR)/bfdlink.h
resbin.o: resbin.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
windres.h
underscore.o: underscore.c
arparse.o: arparse.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h arsup.h
arlex.o: arlex.c $(INCDIR)/libiberty.h arparse.h
sysroff.o: sysroff.c
sysinfo.o: sysinfo.c
syslex.o: syslex.c sysinfo.h
defparse.o: defparse.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h dlltool.h
deflex.o: deflex.c $(INCDIR)/libiberty.h $(INCDIR)/ansidecl.h \
defparse.h dlltool.h
nlmheader.o: nlmheader.c ../bfd/bfd.h bucomm.h config.h \
$(INCDIR)/fopen-same.h $(INCDIR)/nlm/common.h $(INCDIR)/nlm/internal.h \
nlmconv.h
rcparse.o: rcparse.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
windres.h
rclex.o: rclex.c ../bfd/bfd.h $(INCDIR)/ansidecl.h \
bucomm.h config.h $(INCDIR)/fopen-same.h $(INCDIR)/libiberty.h \
windres.h rcparse.h
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contrib/binutils/binutils/Makefile.in
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