6277 lines
161 KiB
Bash
Executable File
6277 lines
161 KiB
Bash
Executable File
#! /bin/sh
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# Guess values for system-dependent variables and create Makefiles.
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# Generated automatically using autoconf version 2.13
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# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
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#
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# This configure script is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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# Defaults:
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ac_help=
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ac_default_prefix=/usr/local
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# Any additions from configure.in:
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ac_help="$ac_help
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--with-gnu-ld arrange to work with GNU ld."
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ac_help="$ac_help
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--with-gnu-as arrange to work with GNU as."
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ac_help="$ac_help
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--with-stabs arrange to use stabs instead of host debug format."
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ac_help="$ac_help
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--with-elf arrange to use ELF instead of host debug format."
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ac_help="$ac_help
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--with-local-prefix=DIR specifies directory to put local include."
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ac_help="$ac_help
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--with-gxx-include-dir=DIR
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specifies directory to put g++ header files."
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ac_help="$ac_help
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--enable-checking enable expensive run-time checks."
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ac_help="$ac_help
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--enable-c-cpplib Use cpplib for C."
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ac_help="$ac_help
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--enable-haifa Use the experimental scheduler.
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--disable-haifa Don't use the experimental scheduler for the
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targets which normally enable it."
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ac_help="$ac_help
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--with-fast-fixincludes Use a faster fixinclude program. Experimental"
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ac_help="$ac_help
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--enable-threads enable thread usage for target GCC.
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--enable-threads=LIB use LIB thread package for target GCC."
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# Initialize some variables set by options.
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# The variables have the same names as the options, with
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# dashes changed to underlines.
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build=NONE
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cache_file=./config.cache
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exec_prefix=NONE
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host=NONE
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no_create=
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nonopt=NONE
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no_recursion=
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prefix=NONE
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program_prefix=NONE
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program_suffix=NONE
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program_transform_name=s,x,x,
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silent=
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site=
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srcdir=
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target=NONE
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verbose=
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x_includes=NONE
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x_libraries=NONE
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bindir='${exec_prefix}/bin'
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sbindir='${exec_prefix}/sbin'
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libexecdir='${exec_prefix}/libexec'
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datadir='${prefix}/share'
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sysconfdir='${prefix}/etc'
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sharedstatedir='${prefix}/com'
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localstatedir='${prefix}/var'
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libdir='${exec_prefix}/lib'
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includedir='${prefix}/include'
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oldincludedir='/usr/include'
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infodir='${prefix}/info'
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mandir='${prefix}/man'
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# Initialize some other variables.
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subdirs=
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MFLAGS= MAKEFLAGS=
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SHELL=${CONFIG_SHELL-/bin/sh}
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# Maximum number of lines to put in a shell here document.
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ac_max_here_lines=12
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ac_prev=
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for ac_option
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do
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# If the previous option needs an argument, assign it.
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if test -n "$ac_prev"; then
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eval "$ac_prev=\$ac_option"
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ac_prev=
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continue
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fi
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case "$ac_option" in
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-*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
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*) ac_optarg= ;;
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esac
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# Accept the important Cygnus configure options, so we can diagnose typos.
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case "$ac_option" in
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-bindir | --bindir | --bindi | --bind | --bin | --bi)
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ac_prev=bindir ;;
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-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
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bindir="$ac_optarg" ;;
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-build | --build | --buil | --bui | --bu)
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ac_prev=build ;;
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-build=* | --build=* | --buil=* | --bui=* | --bu=*)
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build="$ac_optarg" ;;
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-cache-file | --cache-file | --cache-fil | --cache-fi \
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| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
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ac_prev=cache_file ;;
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-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
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cache_file="$ac_optarg" ;;
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-datadir | --datadir | --datadi | --datad | --data | --dat | --da)
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ac_prev=datadir ;;
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-datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
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| --da=*)
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datadir="$ac_optarg" ;;
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-disable-* | --disable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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eval "enable_${ac_feature}=no" ;;
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-enable-* | --enable-*)
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ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
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if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
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{ echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
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fi
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ac_feature=`echo $ac_feature| sed 's/-/_/g'`
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case "$ac_option" in
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*=*) ;;
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*) ac_optarg=yes ;;
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esac
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eval "enable_${ac_feature}='$ac_optarg'" ;;
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-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
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| --exec | --exe | --ex)
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ac_prev=exec_prefix ;;
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-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
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| --exec=* | --exe=* | --ex=*)
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exec_prefix="$ac_optarg" ;;
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-gas | --gas | --ga | --g)
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# Obsolete; use --with-gas.
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with_gas=yes ;;
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-help | --help | --hel | --he)
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# Omit some internal or obsolete options to make the list less imposing.
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# This message is too long to be a string in the A/UX 3.1 sh.
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cat << EOF
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Usage: configure [options] [host]
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Options: [defaults in brackets after descriptions]
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Configuration:
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--cache-file=FILE cache test results in FILE
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--help print this message
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--no-create do not create output files
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--quiet, --silent do not print \`checking...' messages
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--version print the version of autoconf that created configure
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Directory and file names:
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--prefix=PREFIX install architecture-independent files in PREFIX
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[$ac_default_prefix]
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--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
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[same as prefix]
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--bindir=DIR user executables in DIR [EPREFIX/bin]
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--sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
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--libexecdir=DIR program executables in DIR [EPREFIX/libexec]
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--datadir=DIR read-only architecture-independent data in DIR
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[PREFIX/share]
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--sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
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--sharedstatedir=DIR modifiable architecture-independent data in DIR
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[PREFIX/com]
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--localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
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--libdir=DIR object code libraries in DIR [EPREFIX/lib]
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--includedir=DIR C header files in DIR [PREFIX/include]
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--oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
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--infodir=DIR info documentation in DIR [PREFIX/info]
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--mandir=DIR man documentation in DIR [PREFIX/man]
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--srcdir=DIR find the sources in DIR [configure dir or ..]
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--program-prefix=PREFIX prepend PREFIX to installed program names
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--program-suffix=SUFFIX append SUFFIX to installed program names
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--program-transform-name=PROGRAM
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run sed PROGRAM on installed program names
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EOF
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cat << EOF
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Host type:
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--build=BUILD configure for building on BUILD [BUILD=HOST]
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--host=HOST configure for HOST [guessed]
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--target=TARGET configure for TARGET [TARGET=HOST]
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Features and packages:
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--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
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--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
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--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
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--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
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--x-includes=DIR X include files are in DIR
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--x-libraries=DIR X library files are in DIR
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EOF
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if test -n "$ac_help"; then
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echo "--enable and --with options recognized:$ac_help"
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fi
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exit 0 ;;
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-host | --host | --hos | --ho)
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ac_prev=host ;;
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-host=* | --host=* | --hos=* | --ho=*)
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host="$ac_optarg" ;;
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-includedir | --includedir | --includedi | --included | --include \
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| --includ | --inclu | --incl | --inc)
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ac_prev=includedir ;;
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-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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| --includ=* | --inclu=* | --incl=* | --inc=*)
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includedir="$ac_optarg" ;;
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-infodir | --infodir | --infodi | --infod | --info | --inf)
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ac_prev=infodir ;;
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-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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infodir="$ac_optarg" ;;
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-libdir | --libdir | --libdi | --libd)
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ac_prev=libdir ;;
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-libdir=* | --libdir=* | --libdi=* | --libd=*)
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libdir="$ac_optarg" ;;
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-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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| --libexe | --libex | --libe)
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ac_prev=libexecdir ;;
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-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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| --libexe=* | --libex=* | --libe=*)
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libexecdir="$ac_optarg" ;;
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-localstatedir | --localstatedir | --localstatedi | --localstated \
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| --localstate | --localstat | --localsta | --localst \
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| --locals | --local | --loca | --loc | --lo)
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ac_prev=localstatedir ;;
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-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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| --localstate=* | --localstat=* | --localsta=* | --localst=* \
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| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
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localstatedir="$ac_optarg" ;;
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-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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ac_prev=mandir ;;
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-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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mandir="$ac_optarg" ;;
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-nfp | --nfp | --nf)
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# Obsolete; use --without-fp.
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with_fp=no ;;
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-no-create | --no-create | --no-creat | --no-crea | --no-cre \
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| --no-cr | --no-c)
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no_create=yes ;;
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-no-recursion | --no-recursion | --no-recursio | --no-recursi \
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| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
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no_recursion=yes ;;
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-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
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| --oldin | --oldi | --old | --ol | --o)
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ac_prev=oldincludedir ;;
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-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
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| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
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oldincludedir="$ac_optarg" ;;
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-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
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ac_prev=prefix ;;
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-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
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prefix="$ac_optarg" ;;
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-program-prefix | --program-prefix | --program-prefi | --program-pref \
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| --program-pre | --program-pr | --program-p)
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ac_prev=program_prefix ;;
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-program-prefix=* | --program-prefix=* | --program-prefi=* \
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| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
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program_prefix="$ac_optarg" ;;
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-program-suffix | --program-suffix | --program-suffi | --program-suff \
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| --program-suf | --program-su | --program-s)
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ac_prev=program_suffix ;;
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-program-suffix=* | --program-suffix=* | --program-suffi=* \
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| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
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program_suffix="$ac_optarg" ;;
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-program-transform-name | --program-transform-name \
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| --program-transform-nam | --program-transform-na \
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| --program-transform-n | --program-transform- \
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| --program-transform | --program-transfor \
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| --program-transfo | --program-transf \
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| --program-trans | --program-tran \
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| --progr-tra | --program-tr | --program-t)
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ac_prev=program_transform_name ;;
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-program-transform-name=* | --program-transform-name=* \
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| --program-transform-nam=* | --program-transform-na=* \
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| --program-transform-n=* | --program-transform-=* \
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| --program-transform=* | --program-transfor=* \
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| --program-transfo=* | --program-transf=* \
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| --program-trans=* | --program-tran=* \
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| --progr-tra=* | --program-tr=* | --program-t=*)
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program_transform_name="$ac_optarg" ;;
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-q | -quiet | --quiet | --quie | --qui | --qu | --q \
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| -silent | --silent | --silen | --sile | --sil)
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silent=yes ;;
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-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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ac_prev=sbindir ;;
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-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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| --sbi=* | --sb=*)
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sbindir="$ac_optarg" ;;
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-sharedstatedir | --sharedstatedir | --sharedstatedi \
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| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
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| --sharedst | --shareds | --shared | --share | --shar \
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| --sha | --sh)
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ac_prev=sharedstatedir ;;
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-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
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| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
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| --sha=* | --sh=*)
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sharedstatedir="$ac_optarg" ;;
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|
-site | --site | --sit)
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ac_prev=site ;;
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-site=* | --site=* | --sit=*)
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site="$ac_optarg" ;;
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-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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ac_prev=srcdir ;;
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-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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srcdir="$ac_optarg" ;;
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-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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| --syscon | --sysco | --sysc | --sys | --sy)
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ac_prev=sysconfdir ;;
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-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
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sysconfdir="$ac_optarg" ;;
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|
-target | --target | --targe | --targ | --tar | --ta | --t)
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ac_prev=target ;;
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-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
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|
target="$ac_optarg" ;;
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-v | -verbose | --verbose | --verbos | --verbo | --verb)
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verbose=yes ;;
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-version | --version | --versio | --versi | --vers)
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echo "configure generated by autoconf version 2.13"
|
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exit 0 ;;
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|
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-with-* | --with-*)
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ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
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# Reject names that are not valid shell variable names.
|
|
if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
|
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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|
ac_package=`echo $ac_package| sed 's/-/_/g'`
|
|
case "$ac_option" in
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|
*=*) ;;
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*) ac_optarg=yes ;;
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|
esac
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eval "with_${ac_package}='$ac_optarg'" ;;
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|
|
-without-* | --without-*)
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|
ac_package=`echo $ac_option|sed -e 's/-*without-//'`
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|
# Reject names that are not valid shell variable names.
|
|
if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
|
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{ echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
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fi
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ac_package=`echo $ac_package| sed 's/-/_/g'`
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eval "with_${ac_package}=no" ;;
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--x)
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# Obsolete; use --with-x.
|
|
with_x=yes ;;
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-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
|
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| --x-incl | --x-inc | --x-in | --x-i)
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|
ac_prev=x_includes ;;
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-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
|
|
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
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x_includes="$ac_optarg" ;;
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-x-libraries | --x-libraries | --x-librarie | --x-librari \
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| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
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ac_prev=x_libraries ;;
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-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
|
|
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
|
|
x_libraries="$ac_optarg" ;;
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|
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-*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
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;;
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|
|
*)
|
|
if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
|
|
echo "configure: warning: $ac_option: invalid host type" 1>&2
|
|
fi
|
|
if test "x$nonopt" != xNONE; then
|
|
{ echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
|
|
fi
|
|
nonopt="$ac_option"
|
|
;;
|
|
|
|
esac
|
|
done
|
|
|
|
if test -n "$ac_prev"; then
|
|
{ echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
|
|
fi
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
# File descriptor usage:
|
|
# 0 standard input
|
|
# 1 file creation
|
|
# 2 errors and warnings
|
|
# 3 some systems may open it to /dev/tty
|
|
# 4 used on the Kubota Titan
|
|
# 6 checking for... messages and results
|
|
# 5 compiler messages saved in config.log
|
|
if test "$silent" = yes; then
|
|
exec 6>/dev/null
|
|
else
|
|
exec 6>&1
|
|
fi
|
|
exec 5>./config.log
|
|
|
|
echo "\
|
|
This file contains any messages produced by compilers while
|
|
running configure, to aid debugging if configure makes a mistake.
|
|
" 1>&5
|
|
|
|
# Strip out --no-create and --no-recursion so they do not pile up.
|
|
# Also quote any args containing shell metacharacters.
|
|
ac_configure_args=
|
|
for ac_arg
|
|
do
|
|
case "$ac_arg" in
|
|
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
|
|
| --no-cr | --no-c) ;;
|
|
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
|
|
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
|
|
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
|
|
ac_configure_args="$ac_configure_args '$ac_arg'" ;;
|
|
*) ac_configure_args="$ac_configure_args $ac_arg" ;;
|
|
esac
|
|
done
|
|
|
|
# NLS nuisances.
|
|
# Only set these to C if already set. These must not be set unconditionally
|
|
# because not all systems understand e.g. LANG=C (notably SCO).
|
|
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
|
|
# Non-C LC_CTYPE values break the ctype check.
|
|
if test "${LANG+set}" = set; then LANG=C; export LANG; fi
|
|
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
|
|
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
|
|
if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
|
|
|
|
# confdefs.h avoids OS command line length limits that DEFS can exceed.
|
|
rm -rf conftest* confdefs.h
|
|
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
|
|
echo > confdefs.h
|
|
|
|
# A filename unique to this package, relative to the directory that
|
|
# configure is in, which we can look for to find out if srcdir is correct.
|
|
ac_unique_file=tree.c
|
|
|
|
# Find the source files, if location was not specified.
|
|
if test -z "$srcdir"; then
|
|
ac_srcdir_defaulted=yes
|
|
# Try the directory containing this script, then its parent.
|
|
ac_prog=$0
|
|
ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
|
|
test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
|
|
srcdir=$ac_confdir
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
|
srcdir=..
|
|
fi
|
|
else
|
|
ac_srcdir_defaulted=no
|
|
fi
|
|
if test ! -r $srcdir/$ac_unique_file; then
|
|
if test "$ac_srcdir_defaulted" = yes; then
|
|
{ echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
|
|
else
|
|
{ echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
|
|
fi
|
|
fi
|
|
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
|
|
|
|
# Prefer explicitly selected file to automatically selected ones.
|
|
if test -z "$CONFIG_SITE"; then
|
|
if test "x$prefix" != xNONE; then
|
|
CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
|
|
else
|
|
CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
|
|
fi
|
|
fi
|
|
for ac_site_file in $CONFIG_SITE; do
|
|
if test -r "$ac_site_file"; then
|
|
echo "loading site script $ac_site_file"
|
|
. "$ac_site_file"
|
|
fi
|
|
done
|
|
|
|
if test -r "$cache_file"; then
|
|
echo "loading cache $cache_file"
|
|
. $cache_file
|
|
else
|
|
echo "creating cache $cache_file"
|
|
> $cache_file
|
|
fi
|
|
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
ac_exeext=
|
|
ac_objext=o
|
|
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
|
|
# Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
|
|
if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
|
|
ac_n= ac_c='
|
|
' ac_t=' '
|
|
else
|
|
ac_n=-n ac_c= ac_t=
|
|
fi
|
|
else
|
|
ac_n= ac_c='\c' ac_t=
|
|
fi
|
|
|
|
|
|
|
|
|
|
remove=rm
|
|
hard_link=ln
|
|
symbolic_link='ln -s'
|
|
copy=cp
|
|
|
|
# Check for additional parameters
|
|
|
|
# With GNU ld
|
|
# Check whether --with-gnu-ld or --without-gnu-ld was given.
|
|
if test "${with_gnu_ld+set}" = set; then
|
|
withval="$with_gnu_ld"
|
|
gnu_ld_flag="$with_gnu_ld"
|
|
else
|
|
gnu_ld_flag=no
|
|
fi
|
|
|
|
|
|
# With GNU as
|
|
# Check whether --with-gnu-as or --without-gnu-as was given.
|
|
if test "${with_gnu_as+set}" = set; then
|
|
withval="$with_gnu_as"
|
|
gas_flag="$with_gnu_as"
|
|
else
|
|
gas_flag=no
|
|
fi
|
|
|
|
|
|
# With stabs
|
|
# Check whether --with-stabs or --without-stabs was given.
|
|
if test "${with_stabs+set}" = set; then
|
|
withval="$with_stabs"
|
|
stabs="$with_stabs"
|
|
else
|
|
stabs=no
|
|
fi
|
|
|
|
|
|
# With ELF
|
|
# Check whether --with-elf or --without-elf was given.
|
|
if test "${with_elf+set}" = set; then
|
|
withval="$with_elf"
|
|
elf="$with_elf"
|
|
else
|
|
elf=no
|
|
fi
|
|
|
|
|
|
# Specify the local prefix
|
|
local_prefix=
|
|
# Check whether --with-local-prefix or --without-local-prefix was given.
|
|
if test "${with_local_prefix+set}" = set; then
|
|
withval="$with_local_prefix"
|
|
case "${withval}" in
|
|
yes) { echo "configure: error: bad value ${withval} given for local include directory prefix" 1>&2; exit 1; } ;;
|
|
no) ;;
|
|
*) local_prefix=$with_local_prefix ;;
|
|
esac
|
|
fi
|
|
|
|
|
|
# Default local prefix if it is empty
|
|
if [ x$local_prefix = x ]; then
|
|
local_prefix=/usr/local
|
|
fi
|
|
|
|
gxx_include_dir=
|
|
# Specify the g++ header file directory
|
|
# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
|
|
if test "${with_gxx_include_dir+set}" = set; then
|
|
withval="$with_gxx_include_dir"
|
|
case "${withval}" in
|
|
yes) { echo "configure: error: bad value ${withval} given for g++ include directory" 1>&2; exit 1; } ;;
|
|
no) ;;
|
|
*) gxx_include_dir=$with_gxx_include_dir ;;
|
|
esac
|
|
fi
|
|
|
|
|
|
if test x${gxx_include_dir} = x; then
|
|
if test x${enable_version_specific_runtime_libs} = xyes; then
|
|
gxx_include_dir='${libsubdir}/include/g++'
|
|
else
|
|
gxx_include_dir='${prefix}/include/g++'
|
|
fi
|
|
fi
|
|
|
|
# Enable expensive internal checks
|
|
# Check whether --enable-checking or --disable-checking was given.
|
|
if test "${enable_checking+set}" = set; then
|
|
enableval="$enable_checking"
|
|
case "${enableval}" in
|
|
yes) cat >> confdefs.h <<\EOF
|
|
#define ENABLE_CHECKING 1
|
|
EOF
|
|
;;
|
|
no) ;;
|
|
*) { echo "configure: error: bad value ${enableval} given for checking option" 1>&2; exit 1; } ;;
|
|
esac
|
|
fi
|
|
|
|
|
|
# Enable use of cpplib for C.
|
|
cpp_main=cccp
|
|
# Check whether --enable-c-cpplib or --disable-c-cpplib was given.
|
|
if test "${enable_c_cpplib+set}" = set; then
|
|
enableval="$enable_c_cpplib"
|
|
if [ x$enable_c_cpplib != xno ]; then
|
|
extra_c_objs="${extra_c_objs} cpplib.o cppexp.o cpphash.o cpperror.o"
|
|
extra_c_objs="${extra_c_objs} prefix.o"
|
|
extra_cxx_objs="${extra_cxx_objs} ../cpplib.o ../cppexp.o ../cpphash.o ../cpperror.o ../prefix.o"
|
|
extra_c_flags=-DUSE_CPPLIB=1
|
|
cpp_main=cppmain
|
|
fi
|
|
fi
|
|
|
|
|
|
# Enable Haifa scheduler.
|
|
# Check whether --enable-haifa or --disable-haifa was given.
|
|
if test "${enable_haifa+set}" = set; then
|
|
enableval="$enable_haifa"
|
|
:
|
|
fi
|
|
|
|
# Fast fixincludes
|
|
#
|
|
# This is a work in progress...
|
|
# Check whether --with-fast-fixincludes or --without-fast-fixincludes was given.
|
|
if test "${with_fast_fixincludes+set}" = set; then
|
|
withval="$with_fast_fixincludes"
|
|
fast_fixinc="$with_fast_fixincludes"
|
|
else
|
|
fast_fixinc=no
|
|
fi
|
|
|
|
|
|
# Enable threads
|
|
# Pass with no value to take the default
|
|
# Pass with a value to specify a thread package
|
|
# Check whether --enable-threads or --disable-threads was given.
|
|
if test "${enable_threads+set}" = set; then
|
|
enableval="$enable_threads"
|
|
if [ x$enable_threads = xno ]; then
|
|
enable_threads=''
|
|
fi
|
|
else
|
|
enable_threads=''
|
|
fi
|
|
|
|
|
|
enable_threads_flag=$enable_threads
|
|
# Check if a valid thread package
|
|
case x${enable_threads_flag} in
|
|
x | xno)
|
|
# No threads
|
|
target_thread_file='single'
|
|
;;
|
|
xyes)
|
|
# default
|
|
target_thread_file=''
|
|
;;
|
|
xdecosf1 | xirix | xmach | xos2 | xposix | xpthreads | xsingle | \
|
|
xsolaris | xwin32 | xdce | xvxworks)
|
|
target_thread_file=$enable_threads_flag
|
|
;;
|
|
*)
|
|
echo "$enable_threads is an unknown thread package" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
# Determine the host, build, and target systems
|
|
ac_aux_dir=
|
|
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
|
|
if test -f $ac_dir/install-sh; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install-sh -c"
|
|
break
|
|
elif test -f $ac_dir/install.sh; then
|
|
ac_aux_dir=$ac_dir
|
|
ac_install_sh="$ac_aux_dir/install.sh -c"
|
|
break
|
|
fi
|
|
done
|
|
if test -z "$ac_aux_dir"; then
|
|
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
|
|
fi
|
|
ac_config_guess=$ac_aux_dir/config.guess
|
|
ac_config_sub=$ac_aux_dir/config.sub
|
|
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
|
|
|
|
|
|
# Do some error checking and defaulting for the host and target type.
|
|
# The inputs are:
|
|
# configure --host=HOST --target=TARGET --build=BUILD NONOPT
|
|
#
|
|
# The rules are:
|
|
# 1. You are not allowed to specify --host, --target, and nonopt at the
|
|
# same time.
|
|
# 2. Host defaults to nonopt.
|
|
# 3. If nonopt is not specified, then host defaults to the current host,
|
|
# as determined by config.guess.
|
|
# 4. Target and build default to nonopt.
|
|
# 5. If nonopt is not specified, then target and build default to host.
|
|
|
|
# The aliases save the names the user supplied, while $host etc.
|
|
# will get canonicalized.
|
|
case $host---$target---$nonopt in
|
|
NONE---*---* | *---NONE---* | *---*---NONE) ;;
|
|
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
|
|
esac
|
|
|
|
|
|
# Make sure we can run config.sub.
|
|
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
|
|
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
|
|
fi
|
|
|
|
echo $ac_n "checking host system type""... $ac_c" 1>&6
|
|
echo "configure:771: checking host system type" >&5
|
|
|
|
host_alias=$host
|
|
case "$host_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE)
|
|
if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
|
|
else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
|
|
fi ;;
|
|
*) host_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
|
|
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
echo "$ac_t""$host" 1>&6
|
|
|
|
echo $ac_n "checking target system type""... $ac_c" 1>&6
|
|
echo "configure:792: checking target system type" >&5
|
|
|
|
target_alias=$target
|
|
case "$target_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE) target_alias=$host_alias ;;
|
|
*) target_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
|
|
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
echo "$ac_t""$target" 1>&6
|
|
|
|
echo $ac_n "checking build system type""... $ac_c" 1>&6
|
|
echo "configure:810: checking build system type" >&5
|
|
|
|
build_alias=$build
|
|
case "$build_alias" in
|
|
NONE)
|
|
case $nonopt in
|
|
NONE) build_alias=$host_alias ;;
|
|
*) build_alias=$nonopt ;;
|
|
esac ;;
|
|
esac
|
|
|
|
build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
|
|
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
|
|
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
|
|
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
|
|
echo "$ac_t""$build" 1>&6
|
|
|
|
test "$host_alias" != "$target_alias" &&
|
|
test "$program_prefix$program_suffix$program_transform_name" = \
|
|
NONENONEs,x,x, &&
|
|
program_prefix=${target_alias}-
|
|
|
|
|
|
# Find the native compiler
|
|
# Extract the first word of "gcc", so it can be a program name with args.
|
|
set dummy gcc; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:837: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_CC="gcc"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
CC="$ac_cv_prog_CC"
|
|
if test -n "$CC"; then
|
|
echo "$ac_t""$CC" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
if test -z "$CC"; then
|
|
# Extract the first word of "cc", so it can be a program name with args.
|
|
set dummy cc; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:867: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_prog_rejected=no
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
|
|
ac_prog_rejected=yes
|
|
continue
|
|
fi
|
|
ac_cv_prog_CC="cc"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
if test $ac_prog_rejected = yes; then
|
|
# We found a bogon in the path, so make sure we never use it.
|
|
set dummy $ac_cv_prog_CC
|
|
shift
|
|
if test $# -gt 0; then
|
|
# We chose a different compiler from the bogus one.
|
|
# However, it has the same basename, so the bogon will be chosen
|
|
# first if we set CC to just the basename; use the full file name.
|
|
shift
|
|
set dummy "$ac_dir/$ac_word" "$@"
|
|
shift
|
|
ac_cv_prog_CC="$@"
|
|
fi
|
|
fi
|
|
fi
|
|
fi
|
|
CC="$ac_cv_prog_CC"
|
|
if test -n "$CC"; then
|
|
echo "$ac_t""$CC" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
if test -z "$CC"; then
|
|
case "`uname -s`" in
|
|
*win32* | *WIN32*)
|
|
# Extract the first word of "cl", so it can be a program name with args.
|
|
set dummy cl; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:918: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$CC"; then
|
|
ac_cv_prog_CC="$CC" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_CC="cl"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
CC="$ac_cv_prog_CC"
|
|
if test -n "$CC"; then
|
|
echo "$ac_t""$CC" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
;;
|
|
esac
|
|
fi
|
|
test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
|
|
fi
|
|
|
|
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
|
|
echo "configure:950: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
|
|
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
cat > conftest.$ac_ext << EOF
|
|
|
|
#line 961 "configure"
|
|
#include "confdefs.h"
|
|
|
|
main(){return(0);}
|
|
EOF
|
|
if { (eval echo configure:966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
ac_cv_prog_cc_works=yes
|
|
# If we can't run a trivial program, we are probably using a cross compiler.
|
|
if (./conftest; exit) 2>/dev/null; then
|
|
ac_cv_prog_cc_cross=no
|
|
else
|
|
ac_cv_prog_cc_cross=yes
|
|
fi
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
ac_cv_prog_cc_works=no
|
|
fi
|
|
rm -fr conftest*
|
|
ac_ext=c
|
|
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
|
|
ac_cpp='$CPP $CPPFLAGS'
|
|
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
|
|
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
|
|
if test $ac_cv_prog_cc_works = no; then
|
|
{ echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
|
|
fi
|
|
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
|
|
echo "configure:992: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
|
|
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
|
|
cross_compiling=$ac_cv_prog_cc_cross
|
|
|
|
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
|
|
echo "configure:997: checking whether we are using GNU C" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.c <<EOF
|
|
#ifdef __GNUC__
|
|
yes;
|
|
#endif
|
|
EOF
|
|
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
|
|
ac_cv_prog_gcc=yes
|
|
else
|
|
ac_cv_prog_gcc=no
|
|
fi
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_gcc" 1>&6
|
|
|
|
if test $ac_cv_prog_gcc = yes; then
|
|
GCC=yes
|
|
else
|
|
GCC=
|
|
fi
|
|
|
|
ac_test_CFLAGS="${CFLAGS+set}"
|
|
ac_save_CFLAGS="$CFLAGS"
|
|
CFLAGS=
|
|
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
|
|
echo "configure:1025: checking whether ${CC-cc} accepts -g" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
echo 'void f(){}' > conftest.c
|
|
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
|
|
ac_cv_prog_cc_g=yes
|
|
else
|
|
ac_cv_prog_cc_g=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
|
|
if test "$ac_test_CFLAGS" = set; then
|
|
CFLAGS="$ac_save_CFLAGS"
|
|
elif test $ac_cv_prog_cc_g = yes; then
|
|
if test "$GCC" = yes; then
|
|
CFLAGS="-g -O2"
|
|
else
|
|
CFLAGS="-g"
|
|
fi
|
|
else
|
|
if test "$GCC" = yes; then
|
|
CFLAGS="-O2"
|
|
else
|
|
CFLAGS=
|
|
fi
|
|
fi
|
|
|
|
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
|
|
echo "configure:1057: checking whether ${MAKE-make} sets \${MAKE}" >&5
|
|
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftestmake <<\EOF
|
|
all:
|
|
@echo 'ac_maketemp="${MAKE}"'
|
|
EOF
|
|
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
|
|
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
|
|
if test -n "$ac_maketemp"; then
|
|
eval ac_cv_prog_make_${ac_make}_set=yes
|
|
else
|
|
eval ac_cv_prog_make_${ac_make}_set=no
|
|
fi
|
|
rm -f conftestmake
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
SET_MAKE=
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
SET_MAKE="MAKE=${MAKE-make}"
|
|
fi
|
|
|
|
|
|
# Find some useful tools
|
|
for ac_prog in mawk gawk nawk awk
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1090: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$AWK"; then
|
|
ac_cv_prog_AWK="$AWK" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_AWK="$ac_prog"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
AWK="$ac_cv_prog_AWK"
|
|
if test -n "$AWK"; then
|
|
echo "$ac_t""$AWK" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
test -n "$AWK" && break
|
|
done
|
|
|
|
# Extract the first word of "flex", so it can be a program name with args.
|
|
set dummy flex; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1122: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$LEX"; then
|
|
ac_cv_prog_LEX="$LEX" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_LEX="flex"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex"
|
|
fi
|
|
fi
|
|
LEX="$ac_cv_prog_LEX"
|
|
if test -n "$LEX"; then
|
|
echo "$ac_t""$LEX" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
if test -z "$LEXLIB"
|
|
then
|
|
case "$LEX" in
|
|
flex*) ac_lib=fl ;;
|
|
*) ac_lib=l ;;
|
|
esac
|
|
echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6
|
|
echo "configure:1156: checking for yywrap in -l$ac_lib" >&5
|
|
ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'`
|
|
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
ac_save_LIBS="$LIBS"
|
|
LIBS="-l$ac_lib $LIBS"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1164 "configure"
|
|
#include "confdefs.h"
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char yywrap();
|
|
|
|
int main() {
|
|
yywrap()
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1175: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_lib_$ac_lib_var=no"
|
|
fi
|
|
rm -f conftest*
|
|
LIBS="$ac_save_LIBS"
|
|
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
LEXLIB="-l$ac_lib"
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking whether ln works""... $ac_c" 1>&6
|
|
echo "configure:1198: checking whether ln works" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_prog_LN'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
rm -f conftestdata_t
|
|
echo >conftestdata_f
|
|
if ln conftestdata_f conftestdata_t 2>/dev/null
|
|
then
|
|
gcc_cv_prog_LN="ln"
|
|
else
|
|
if ln -s conftestdata_f conftestdata_t 2>/dev/null
|
|
then
|
|
gcc_cv_prog_LN="ln -s"
|
|
else
|
|
gcc_cv_prog_LN=cp
|
|
fi
|
|
fi
|
|
rm -f conftestdata_f conftestdata_t
|
|
|
|
fi
|
|
LN="$gcc_cv_prog_LN"
|
|
if test "$gcc_cv_prog_LN" = "ln"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
else
|
|
if test "$gcc_cv_prog_LN" = "ln -s"; then
|
|
echo "$ac_t""no, using ln -s" 1>&6
|
|
else
|
|
echo "$ac_t""no, and neither does ln -s, so using cp" 1>&6
|
|
fi
|
|
fi
|
|
|
|
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
|
|
echo "configure:1230: checking whether ln -s works" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_prog_LN_S'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
rm -f conftestdata_t
|
|
echo >conftestdata_f
|
|
if ln -s conftestdata_f conftestdata_t 2>/dev/null
|
|
then
|
|
gcc_cv_prog_LN_S="ln -s"
|
|
else
|
|
if ln conftestdata_f conftestdata_t 2>/dev/null
|
|
then
|
|
gcc_cv_prog_LN_S=ln
|
|
else
|
|
gcc_cv_prog_LN_S=cp
|
|
fi
|
|
fi
|
|
rm -f conftestdata_f conftestdata_t
|
|
|
|
fi
|
|
LN_S="$gcc_cv_prog_LN_S"
|
|
if test "$gcc_cv_prog_LN_S" = "ln -s"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
else
|
|
if test "$gcc_cv_prog_LN_S" = "ln"; then
|
|
echo "$ac_t""no, using ln" 1>&6
|
|
else
|
|
echo "$ac_t""no, and neither does ln, so using cp" 1>&6
|
|
fi
|
|
fi
|
|
|
|
echo $ac_n "checking for volatile""... $ac_c" 1>&6
|
|
echo "configure:1262: checking for volatile" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_c_volatile'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1267 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
volatile int foo;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1274: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
gcc_cv_c_volatile=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
gcc_cv_c_volatile=no
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$gcc_cv_c_volatile" 1>&6
|
|
if test $gcc_cv_c_volatile = yes ; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_VOLATILE 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
# Extract the first word of "ranlib", so it can be a program name with args.
|
|
set dummy ranlib; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1297: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$RANLIB"; then
|
|
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_RANLIB="ranlib"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
|
|
fi
|
|
fi
|
|
RANLIB="$ac_cv_prog_RANLIB"
|
|
if test -n "$RANLIB"; then
|
|
echo "$ac_t""$RANLIB" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
for ac_prog in 'bison -y' byacc
|
|
do
|
|
# Extract the first word of "$ac_prog", so it can be a program name with args.
|
|
set dummy $ac_prog; ac_word=$2
|
|
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
|
|
echo "configure:1329: checking for $ac_word" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test -n "$YACC"; then
|
|
ac_cv_prog_YACC="$YACC" # Let the user override the test.
|
|
else
|
|
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
|
|
ac_dummy="$PATH"
|
|
for ac_dir in $ac_dummy; do
|
|
test -z "$ac_dir" && ac_dir=.
|
|
if test -f $ac_dir/$ac_word; then
|
|
ac_cv_prog_YACC="$ac_prog"
|
|
break
|
|
fi
|
|
done
|
|
IFS="$ac_save_ifs"
|
|
fi
|
|
fi
|
|
YACC="$ac_cv_prog_YACC"
|
|
if test -n "$YACC"; then
|
|
echo "$ac_t""$YACC" 1>&6
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
test -n "$YACC" && break
|
|
done
|
|
test -n "$YACC" || YACC="yacc"
|
|
|
|
# Find a good install program. We prefer a C program (faster),
|
|
# so one script is as good as another. But avoid the broken or
|
|
# incompatible versions:
|
|
# SysV /etc/install, /usr/sbin/install
|
|
# SunOS /usr/etc/install
|
|
# IRIX /sbin/install
|
|
# AIX /bin/install
|
|
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
|
|
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
|
|
# ./install, which can be erroneously created by make from ./install.sh.
|
|
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
|
|
echo "configure:1370: checking for a BSD compatible install" >&5
|
|
if test -z "$INSTALL"; then
|
|
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS="${IFS}:"
|
|
for ac_dir in $PATH; do
|
|
# Account for people who put trailing slashes in PATH elements.
|
|
case "$ac_dir/" in
|
|
/|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
|
|
*)
|
|
# OSF1 and SCO ODT 3.0 have their own names for install.
|
|
for ac_prog in ginstall scoinst install; do
|
|
if test -f $ac_dir/$ac_prog; then
|
|
if test $ac_prog = install &&
|
|
grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
|
|
# AIX install. It has an incompatible calling convention.
|
|
# OSF/1 installbsd also uses dspmsg, but is usable.
|
|
:
|
|
else
|
|
ac_cv_path_install="$ac_dir/$ac_prog -c"
|
|
break 2
|
|
fi
|
|
fi
|
|
done
|
|
;;
|
|
esac
|
|
done
|
|
IFS="$ac_save_IFS"
|
|
|
|
fi
|
|
if test "${ac_cv_path_install+set}" = set; then
|
|
INSTALL="$ac_cv_path_install"
|
|
else
|
|
# As a last resort, use the slow shell script. We don't cache a
|
|
# path for INSTALL within a source directory, because that will
|
|
# break other packages using the cache if that directory is
|
|
# removed, or if the path is relative.
|
|
INSTALL="$ac_install_sh"
|
|
fi
|
|
fi
|
|
echo "$ac_t""$INSTALL" 1>&6
|
|
|
|
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
|
|
# It thinks the first close brace ends the variable substitution.
|
|
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
|
|
|
|
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
|
|
|
|
|
|
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
|
|
echo "configure:1421: checking how to run the C preprocessor" >&5
|
|
# On Suns, sometimes $CPP names a directory.
|
|
if test -n "$CPP" && test -d "$CPP"; then
|
|
CPP=
|
|
fi
|
|
if test -z "$CPP"; then
|
|
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
# This must be in double quotes, not single quotes, because CPP may get
|
|
# substituted into the Makefile and "${CC-cc}" will confuse make.
|
|
CPP="${CC-cc} -E"
|
|
# On the NeXT, cc -E runs the code through the compiler's parser,
|
|
# not just through cpp.
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1436 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
Syntax Error
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1442: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CPP="${CC-cc} -E -traditional-cpp"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1453 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
Syntax Error
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1459: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CPP="${CC-cc} -nologo -E"
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1470 "configure"
|
|
#include "confdefs.h"
|
|
#include <assert.h>
|
|
Syntax Error
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1476: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
:
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
CPP=/lib/cpp
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
rm -f conftest*
|
|
ac_cv_prog_CPP="$CPP"
|
|
fi
|
|
CPP="$ac_cv_prog_CPP"
|
|
else
|
|
ac_cv_prog_CPP="$CPP"
|
|
fi
|
|
echo "$ac_t""$CPP" 1>&6
|
|
|
|
echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
|
|
echo "configure:1501: checking for ANSI C header files" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1506 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdlib.h>
|
|
#include <stdarg.h>
|
|
#include <string.h>
|
|
#include <float.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1514: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
ac_cv_header_stdc=yes
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1531 "configure"
|
|
#include "confdefs.h"
|
|
#include <string.h>
|
|
EOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
egrep "memchr" >/dev/null 2>&1; then
|
|
:
|
|
else
|
|
rm -rf conftest*
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1549 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdlib.h>
|
|
EOF
|
|
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
|
|
egrep "free" >/dev/null 2>&1; then
|
|
:
|
|
else
|
|
rm -rf conftest*
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -f conftest*
|
|
|
|
fi
|
|
|
|
if test $ac_cv_header_stdc = yes; then
|
|
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
|
|
if test "$cross_compiling" = yes; then
|
|
:
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1570 "configure"
|
|
#include "confdefs.h"
|
|
#include <ctype.h>
|
|
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
|
|
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
|
|
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
|
|
int main () { int i; for (i = 0; i < 256; i++)
|
|
if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
|
|
exit (0); }
|
|
|
|
EOF
|
|
if { (eval echo configure:1581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
|
then
|
|
:
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -fr conftest*
|
|
ac_cv_header_stdc=no
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
|
|
fi
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_header_stdc" 1>&6
|
|
if test $ac_cv_header_stdc = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define STDC_HEADERS 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
|
|
echo "configure:1605: checking whether time.h and sys/time.h may both be included" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1610 "configure"
|
|
#include "confdefs.h"
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <time.h>
|
|
int main() {
|
|
struct tm *tp;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1619: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
ac_cv_header_time=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_cv_header_time=no
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_header_time" 1>&6
|
|
if test $ac_cv_header_time = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define TIME_WITH_SYS_TIME 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
for ac_hdr in limits.h stddef.h string.h strings.h stdlib.h time.h fcntl.h unistd.h stab.h sys/file.h sys/time.h sys/resource.h sys/param.h sys/times.h wait.h sys/wait.h
|
|
do
|
|
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
|
echo "configure:1643: checking for $ac_hdr" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1648 "configure"
|
|
#include "confdefs.h"
|
|
#include <$ac_hdr>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1653: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_hdr 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
# Check for thread headers.
|
|
ac_safe=`echo "thread.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for thread.h""... $ac_c" 1>&6
|
|
echo "configure:1683: checking for thread.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1688 "configure"
|
|
#include "confdefs.h"
|
|
#include <thread.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1693: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
have_thread_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
have_thread_h=
|
|
fi
|
|
|
|
ac_safe=`echo "pthread.h" | sed 'y%./+-%__p_%'`
|
|
echo $ac_n "checking for pthread.h""... $ac_c" 1>&6
|
|
echo "configure:1717: checking for pthread.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1722 "configure"
|
|
#include "confdefs.h"
|
|
#include <pthread.h>
|
|
EOF
|
|
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
|
{ (eval echo configure:1727: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
|
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
|
|
if test -z "$ac_err"; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=yes"
|
|
else
|
|
echo "$ac_err" >&5
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_header_$ac_safe=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
have_pthread_h=yes
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
have_pthread_h=
|
|
fi
|
|
|
|
|
|
# See if the system preprocessor understands the ANSI C preprocessor
|
|
# stringification operator.
|
|
echo $ac_n "checking whether cpp understands the stringify operator""... $ac_c" 1>&6
|
|
echo "configure:1753: checking whether cpp understands the stringify operator" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_c_have_stringify'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1758 "configure"
|
|
#include "confdefs.h"
|
|
|
|
int main() {
|
|
#define S(x) #x
|
|
char *test = S(foo);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
gcc_cv_c_have_stringify=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
gcc_cv_c_have_stringify=no
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$gcc_cv_c_have_stringify" 1>&6
|
|
if test $gcc_cv_c_have_stringify = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_CPP_STRINGIFY 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
# Use <inttypes.h> only if it exists,
|
|
# doesn't clash with <sys/types.h>, and declares intmax_t.
|
|
echo $ac_n "checking for inttypes.h""... $ac_c" 1>&6
|
|
echo "configure:1789: checking for inttypes.h" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_header_inttypes_h'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1794 "configure"
|
|
#include "confdefs.h"
|
|
#include <sys/types.h>
|
|
#include <inttypes.h>
|
|
int main() {
|
|
intmax_t i = -1;
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1802: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
gcc_cv_header_inttypes_h=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
gcc_cv_header_inttypes_h=no
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$gcc_cv_header_inttypes_h" 1>&6
|
|
if test $gcc_cv_header_inttypes_h = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_INTTYPES_H 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
for ac_func in strtoul bsearch strerror putenv popen bcopy bzero bcmp \
|
|
index rindex strchr strrchr kill getrlimit setrlimit atoll atoq \
|
|
sysconf isascii gettimeofday
|
|
do
|
|
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
|
echo "configure:1827: checking for $ac_func" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1832 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char $ac_func(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char $ac_func();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
|
|
choke me
|
|
#else
|
|
$ac_func();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1855: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_$ac_func=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $ac_tr_func 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
done
|
|
|
|
|
|
echo $ac_n "checking for vprintf""... $ac_c" 1>&6
|
|
echo "configure:1881: checking for vprintf" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func_vprintf'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1886 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char vprintf(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char vprintf();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub_vprintf) || defined (__stub___vprintf)
|
|
choke me
|
|
#else
|
|
vprintf();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1909: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_vprintf=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func_vprintf=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'vprintf`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_VPRINTF 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
if test "$ac_cv_func_vprintf" != yes; then
|
|
echo $ac_n "checking for _doprnt""... $ac_c" 1>&6
|
|
echo "configure:1933: checking for _doprnt" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_func__doprnt'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 1938 "configure"
|
|
#include "confdefs.h"
|
|
/* System header to define __stub macros and hopefully few prototypes,
|
|
which can conflict with char _doprnt(); below. */
|
|
#include <assert.h>
|
|
/* Override any gcc2 internal prototype to avoid an error. */
|
|
/* We use char because int might match the return type of a gcc2
|
|
builtin and then its argument prototype would still apply. */
|
|
char _doprnt();
|
|
|
|
int main() {
|
|
|
|
/* The GNU C library defines this for functions which it implements
|
|
to always fail with ENOSYS. Some functions are actually named
|
|
something starting with __ and the normal name is an alias. */
|
|
#if defined (__stub__doprnt) || defined (__stub____doprnt)
|
|
choke me
|
|
#else
|
|
_doprnt();
|
|
#endif
|
|
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:1961: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
|
|
rm -rf conftest*
|
|
eval "ac_cv_func__doprnt=yes"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "ac_cv_func__doprnt=no"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$ac_cv_func_'_doprnt`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_DOPRNT 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
fi
|
|
|
|
vfprintf=
|
|
doprint=
|
|
if test $ac_cv_func_vprintf != yes ; then
|
|
vfprintf=vfprintf.o
|
|
if test $ac_cv_func__doprnt != yes ; then
|
|
doprint=doprint.o
|
|
fi
|
|
fi
|
|
|
|
|
|
|
|
echo $ac_n "checking whether the printf functions support %p""... $ac_c" 1>&6
|
|
echo "configure:1997: checking whether the printf functions support %p" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_func_printf_ptr'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
if test "$cross_compiling" = yes; then
|
|
gcc_cv_func_printf_ptr=no
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2005 "configure"
|
|
#include "confdefs.h"
|
|
#include <stdio.h>
|
|
|
|
main()
|
|
{
|
|
char buf[64];
|
|
char *p = buf, *q = NULL;
|
|
sprintf(buf, "%p", p);
|
|
sscanf(buf, "%p", &q);
|
|
exit (p != q);
|
|
}
|
|
EOF
|
|
if { (eval echo configure:2018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
|
|
then
|
|
gcc_cv_func_printf_ptr=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -fr conftest*
|
|
gcc_cv_func_printf_ptr=no
|
|
fi
|
|
rm -fr conftest*
|
|
fi
|
|
|
|
rm -f core core.* *.core
|
|
fi
|
|
|
|
echo "$ac_t""$gcc_cv_func_printf_ptr" 1>&6
|
|
if test $gcc_cv_func_printf_ptr = yes ; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_PRINTF_PTR 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
for ac_func in malloc realloc calloc free bcopy bzero bcmp \
|
|
index rindex getenv atol sbrk abort atof strerror getcwd getwd
|
|
do
|
|
echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
|
|
echo "configure:2046: checking whether $ac_func must be declared" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2051 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#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
|
|
#ifndef HAVE_RINDEX
|
|
#define rindex strrchr
|
|
#endif
|
|
#ifndef HAVE_INDEX
|
|
#define index strchr
|
|
#endif
|
|
|
|
int main() {
|
|
char *(*pfn) = (char *(*)) $ac_func
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:2079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
eval "gcc_cv_decl_needed_$ac_func=no"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "gcc_cv_decl_needed_$ac_func=yes"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$gcc_cv_decl_needed_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
gcc_tr_decl=NEED_DECLARATION_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $gcc_tr_decl 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
for ac_func in getrlimit setrlimit
|
|
do
|
|
echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
|
|
echo "configure:2108: checking whether $ac_func must be declared" >&5
|
|
if eval "test \"`echo '$''{'gcc_cv_decl_needed_$ac_func'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2113 "configure"
|
|
#include "confdefs.h"
|
|
|
|
#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
|
|
#ifndef HAVE_RINDEX
|
|
#define rindex strrchr
|
|
#endif
|
|
#ifndef HAVE_INDEX
|
|
#define index strchr
|
|
#endif
|
|
#include <sys/types.h>
|
|
#ifdef HAVE_SYS_RESOURCE_H
|
|
#include <sys/resource.h>
|
|
#endif
|
|
|
|
int main() {
|
|
char *(*pfn) = (char *(*)) $ac_func
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:2145: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
eval "gcc_cv_decl_needed_$ac_func=no"
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
eval "gcc_cv_decl_needed_$ac_func=yes"
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
if eval "test \"`echo '$gcc_cv_decl_needed_'$ac_func`\" = yes"; then
|
|
echo "$ac_t""yes" 1>&6
|
|
gcc_tr_decl=NEED_DECLARATION_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
|
cat >> confdefs.h <<EOF
|
|
#define $gcc_tr_decl 1
|
|
EOF
|
|
|
|
else
|
|
echo "$ac_t""no" 1>&6
|
|
fi
|
|
|
|
done
|
|
|
|
|
|
echo $ac_n "checking for sys_siglist declaration in signal.h or unistd.h""... $ac_c" 1>&6
|
|
echo "configure:2172: checking for sys_siglist declaration in signal.h or unistd.h" >&5
|
|
if eval "test \"`echo '$''{'ac_cv_decl_sys_siglist'+set}'`\" = set"; then
|
|
echo $ac_n "(cached) $ac_c" 1>&6
|
|
else
|
|
cat > conftest.$ac_ext <<EOF
|
|
#line 2177 "configure"
|
|
#include "confdefs.h"
|
|
#include <sys/types.h>
|
|
#include <signal.h>
|
|
/* NetBSD declares sys_siglist in unistd.h. */
|
|
#ifdef HAVE_UNISTD_H
|
|
#include <unistd.h>
|
|
#endif
|
|
int main() {
|
|
char *msg = *(sys_siglist + 1);
|
|
; return 0; }
|
|
EOF
|
|
if { (eval echo configure:2189: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
|
rm -rf conftest*
|
|
ac_cv_decl_sys_siglist=yes
|
|
else
|
|
echo "configure: failed program was:" >&5
|
|
cat conftest.$ac_ext >&5
|
|
rm -rf conftest*
|
|
ac_cv_decl_sys_siglist=no
|
|
fi
|
|
rm -f conftest*
|
|
fi
|
|
|
|
echo "$ac_t""$ac_cv_decl_sys_siglist" 1>&6
|
|
if test $ac_cv_decl_sys_siglist = yes; then
|
|
cat >> confdefs.h <<\EOF
|
|
#define SYS_SIGLIST_DECLARED 1
|
|
EOF
|
|
|
|
fi
|
|
|
|
|
|
# File extensions
|
|
manext='.1'
|
|
objext='.o'
|
|
|
|
|
|
|
|
build_xm_file=
|
|
build_xm_defines=
|
|
build_install_headers_dir=install-headers-tar
|
|
build_exeext=
|
|
host_xm_file=
|
|
host_xm_defines=
|
|
host_xmake_file=
|
|
host_truncate_target=
|
|
host_exeext=
|
|
cpp_install_dir=
|
|
|
|
# Decode the host machine, then the target machine.
|
|
# For the host machine, we save the xm_file variable as host_xm_file;
|
|
# then we decode the target machine and forget everything else
|
|
# that came from the host machine.
|
|
for machine in $build $host $target; do
|
|
|
|
out_file=
|
|
xmake_file=
|
|
tmake_file=
|
|
extra_headers=
|
|
extra_passes=
|
|
extra_parts=
|
|
extra_programs=
|
|
extra_objs=
|
|
extra_host_objs=
|
|
extra_gcc_objs=
|
|
xm_defines=
|
|
float_format=
|
|
# Set this to force installation and use of collect2.
|
|
use_collect2=
|
|
# Set this to override the default target model.
|
|
target_cpu_default=
|
|
# Set this to control which fixincludes program to use.
|
|
if [ x$fast_fixinc != xyes ] ; then
|
|
fixincludes=fixincludes
|
|
else fixincludes=fixinc.sh ; fi
|
|
# Set this to control how the header file directory is installed.
|
|
install_headers_dir=install-headers-tar
|
|
# Set this to a non-empty list of args to pass to cpp if the target
|
|
# wants its .md file passed through cpp.
|
|
md_cppflags=
|
|
# Set this if directory names should be truncated to 14 characters.
|
|
truncate_target=
|
|
# Set this if gdb needs a dir command with `dirname $out_file`
|
|
gdb_needs_out_file_path=
|
|
# Set this if the build machine requires executables to have a
|
|
# file name suffix.
|
|
exeext=
|
|
# Set this to control which thread package will be used.
|
|
thread_file=
|
|
# Reinitialize these from the flag values every loop pass, since some
|
|
# configure entries modify them.
|
|
gas="$gas_flag"
|
|
gnu_ld="$gnu_ld_flag"
|
|
enable_threads=$enable_threads_flag
|
|
|
|
# Set default cpu_type, tm_file and xm_file so it can be updated in
|
|
# each machine entry.
|
|
cpu_type=`echo $machine | sed 's/-.*$//'`
|
|
case $machine in
|
|
alpha*-*-*)
|
|
cpu_type=alpha
|
|
;;
|
|
arm*-*-*)
|
|
cpu_type=arm
|
|
;;
|
|
c*-convex-*)
|
|
cpu_type=convex
|
|
;;
|
|
i[34567]86-*-*)
|
|
cpu_type=i386
|
|
;;
|
|
hppa*-*-*)
|
|
cpu_type=pa
|
|
;;
|
|
m68000-*-*)
|
|
cpu_type=m68k
|
|
;;
|
|
mips*-*-*)
|
|
cpu_type=mips
|
|
;;
|
|
powerpc*-*-*)
|
|
cpu_type=rs6000
|
|
;;
|
|
pyramid-*-*)
|
|
cpu_type=pyr
|
|
;;
|
|
sparc*-*-*)
|
|
cpu_type=sparc
|
|
;;
|
|
esac
|
|
|
|
tm_file=${cpu_type}/${cpu_type}.h
|
|
xm_file=${cpu_type}/xm-${cpu_type}.h
|
|
|
|
# Common parts for linux-gnu and openbsd systems
|
|
case $machine in
|
|
*-*-linux-gnu*)
|
|
xm_defines="HAVE_ATEXIT POSIX BSTRING"
|
|
;;
|
|
*-*-openbsd*)
|
|
tm_file=${cpu_type}/openbsd.h
|
|
# On OpenBSD systems, the headers are okay
|
|
fixincludes=Makefile.in
|
|
tmake_file="t-libc-ok t-openbsd"
|
|
# avoid surprises, always provide an xm-openbsd file
|
|
xm_file=${cpu_type}/xm-openbsd.h
|
|
if test x$enable_threads = xyes; then
|
|
thread_file='posix'
|
|
tmake_file="${tmake_file} t-openbsd-thread"
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
case $machine in
|
|
# Support site-specific machine types.
|
|
*local*)
|
|
cpu_type=`echo $machine | sed -e 's/-.*//'`
|
|
rest=`echo $machine | sed -e "s/$cpu_type-//"`
|
|
xm_file=${cpu_type}/xm-$rest.h
|
|
tm_file=${cpu_type}/$rest.h
|
|
if [ -f $srcdir/config/${cpu_type}/x-$rest ] ; \
|
|
then xmake_file=${cpu_type}/x-$rest; \
|
|
else true; \
|
|
fi
|
|
if [ -f $srcdir/config/${cpu_type}/t-$rest ] ; \
|
|
then tmake_file=${cpu_type}/t-$rest; \
|
|
else true; \
|
|
fi
|
|
;;
|
|
1750a-*-*)
|
|
;;
|
|
a29k-*-bsd* | a29k-*-sym1*)
|
|
tm_file="${tm_file} a29k/unix.h"
|
|
xm_defines=USG
|
|
xmake_file=a29k/x-unix
|
|
use_collect2=yes
|
|
;;
|
|
a29k-*-udi | a29k-*-coff)
|
|
tm_file="${tm_file} dbxcoff.h a29k/udi.h"
|
|
tmake_file=a29k/t-a29kbare
|
|
;;
|
|
a29k-wrs-vxworks*)
|
|
tm_file="${tm_file} dbxcoff.h a29k/udi.h a29k/vx29k.h"
|
|
tmake_file=a29k/t-vx29k
|
|
extra_parts="crtbegin.o crtend.o"
|
|
thread_file='vxworks'
|
|
;;
|
|
a29k-*-*) # Default a29k environment.
|
|
use_collect2=yes
|
|
;;
|
|
alpha*-*-linux-gnuecoff*)
|
|
tm_file="${tm_file} alpha/linux-ecoff.h alpha/linux.h"
|
|
target_cpu_default="MASK_GAS"
|
|
gas=no
|
|
xmake_file=none
|
|
gas=yes gnu_ld=yes
|
|
;;
|
|
alpha*-*-linux-gnulibc1*)
|
|
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
|
|
target_cpu_default="MASK_GAS"
|
|
tmake_file="t-linux t-linux-gnulibc1 alpha/t-linux alpha/t-crtbe"
|
|
extra_parts="crtbegin.o crtend.o"
|
|
fixincludes=fixinc.wrap
|
|
xmake_file=none
|
|
gas=yes gnu_ld=yes
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
alpha*-*-linux-gnu*)
|
|
tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
|
|
target_cpu_default="MASK_GAS"
|
|
tmake_file="t-linux alpha/t-linux alpha/t-crtbe"
|
|
extra_parts="crtbegin.o crtend.o"
|
|
xmake_file=none
|
|
fixincludes=Makefile.in
|
|
gas=yes gnu_ld=yes
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
alpha*-*-freebsd*)
|
|
tm_file="${tm_file} freebsd.h alpha/freebsd.h"
|
|
xm_file="${xm_file} xm-freebsd.h"
|
|
target_cpu_default="MASK_GAS"
|
|
tmake_file="t-freebsd alpha/t-crtbe"
|
|
xmake_file=none
|
|
fixincludes=fixinc.wrap
|
|
gas=yes gnu_ld=yes
|
|
;;
|
|
alpha*-*-netbsd*)
|
|
tm_file="${tm_file} alpha/elf.h alpha/netbsd.h alpha/netbsdl-elf.h"
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
target_cpu_default="MASK_GAS"
|
|
tmake_file="alpha/t-crtbe"
|
|
extra_parts="crtbegin.o crtend.o"
|
|
xmake_file=none
|
|
fixincludes=fixinc.wrap
|
|
gas=yes gnu_ld=yes
|
|
;;
|
|
|
|
alpha*-*-openbsd*)
|
|
# default x-alpha is only appropriate for dec-osf.
|
|
target_cpu_default="MASK_GAS"
|
|
xmake_file=none
|
|
;;
|
|
|
|
alpha*-dec-osf*)
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
if [ x$gas != xyes ]
|
|
then
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
use_collect2=yes
|
|
case $machine in
|
|
*-*-osf1*)
|
|
tm_file="${tm_file} alpha/osf.h alpha/osf12.h alpha/osf2or3.h"
|
|
;;
|
|
*-*-osf[23]*)
|
|
tm_file="${tm_file} alpha/osf.h alpha/osf2or3.h"
|
|
;;
|
|
*-*-osf4*)
|
|
tm_file="${tm_file} alpha/osf.h"
|
|
# Some versions of OSF4 (specifically X4.0-9 296.7) have
|
|
# a broken tar, so we use cpio instead.
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
esac
|
|
case $machine in
|
|
*-*-osf4.0[b-z] | *-*-osf4.[1-9]*)
|
|
target_cpu_default=MASK_SUPPORT_ARCH
|
|
;;
|
|
esac
|
|
;;
|
|
alpha*-*-vxworks*)
|
|
tm_file="${tm_file} dbx.h alpha/vxworks.h"
|
|
if x$gas != xyes
|
|
then
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
use_collect2=yes
|
|
;;
|
|
alpha*-*-winnt*)
|
|
tm_file="${tm_file} alpha/win-nt.h"
|
|
xm_file="${xm_file} config/winnt/xm-winnt.h alpha/xm-winnt.h"
|
|
tmake_file=t-libc-ok
|
|
xmake_file=winnt/x-winnt
|
|
extra_host_objs=oldnames.o
|
|
extra_gcc_objs="spawnv.o oldnames.o"
|
|
fixincludes=fixinc.winnt
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
extra_programs=ld.exe
|
|
fi
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='win32'
|
|
fi
|
|
;;
|
|
alpha*-dec-vms*)
|
|
tm_file=alpha/vms.h
|
|
xm_file="${xm_file} alpha/xm-vms.h"
|
|
tmake_file=alpha/t-vms
|
|
fixincludes=Makefile.in
|
|
;;
|
|
arc-*-elf*)
|
|
extra_parts="crtinit.o crtfini.o"
|
|
;;
|
|
arm-*-coff* | armel-*-coff*)
|
|
tm_file=arm/coff.h
|
|
tmake_file=arm/t-bare
|
|
;;
|
|
arm-*-riscix1.[01]*) # Acorn RISC machine (early versions)
|
|
tm_file=arm/riscix1-1.h
|
|
use_collect2=yes
|
|
;;
|
|
arm-*-riscix*) # Acorn RISC machine
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=arm/rix-gas.h
|
|
else
|
|
tm_file=arm/riscix.h
|
|
fi
|
|
xmake_file=arm/x-riscix
|
|
tmake_file=arm/t-riscix
|
|
use_collect2=yes
|
|
;;
|
|
arm-semi-aout | armel-semi-aout)
|
|
tm_file=arm/semi.h
|
|
tmake_file=arm/t-semi
|
|
fixincludes=Makefile.in # There is nothing to fix
|
|
;;
|
|
arm-semi-aof | armel-semi-aof)
|
|
tm_file=arm/semiaof.h
|
|
tmake_file=arm/t-semiaof
|
|
fixincludes=Makefile.in # There is nothing to fix
|
|
;;
|
|
arm*-*-netbsd*)
|
|
tm_file=arm/netbsd.h
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
tmake_file="t-netbsd arm/t-netbsd"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
;;
|
|
arm-*-linux-gnuaout*) # ARM GNU/Linux
|
|
cpu_type=arm
|
|
xmake_file=x-linux
|
|
tm_file=arm/linux-gas.h
|
|
tmake_file=arm/t-linux
|
|
fixincludes=Makefile.in
|
|
gnu_ld=yes
|
|
;;
|
|
arm-*-aout)
|
|
tm_file=arm/aout.h
|
|
tmake_file=arm/t-bare
|
|
;;
|
|
c1-convex-*) # Convex C1
|
|
target_cpu_default=1
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
c2-convex-*) # Convex C2
|
|
target_cpu_default=2
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
c32-convex-*)
|
|
target_cpu_default=4
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
c34-convex-*)
|
|
target_cpu_default=8
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
c38-convex-*)
|
|
target_cpu_default=16
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
clipper-intergraph-clix*)
|
|
tm_file="${tm_file} svr3.h clipper/clix.h"
|
|
xm_file=clipper/xm-clix.h
|
|
xmake_file=clipper/x-clix
|
|
extra_headers=va-clipper.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
dsp16xx-*)
|
|
;;
|
|
elxsi-elxsi-*)
|
|
use_collect2=yes
|
|
;;
|
|
# This hasn't been upgraded to GCC 2.
|
|
# fx80-alliant-*) # Alliant FX/80
|
|
# ;;
|
|
h8300-*-*)
|
|
float_format=i32
|
|
;;
|
|
hppa*-*-openbsd*)
|
|
target_cpu_default="MASK_SNAKE"
|
|
tmake_file=pa/t-openbsd
|
|
;;
|
|
hppa1.1-*-pro*)
|
|
tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h"
|
|
xm_file=pa/xm-papro.h
|
|
tmake_file=pa/t-pro
|
|
;;
|
|
hppa1.1-*-osf*)
|
|
target_cpu_default=1
|
|
tm_file="${tm_file} pa/pa-osf.h"
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
hppa1.1-*-rtems*)
|
|
tm_file="pa/pa-pro.h ${tm_file} pa/pa-pro-end.h libgloss.h pa/rtems.h"
|
|
xm_file=pa/xm-papro.h
|
|
tmake_file=pa/t-pro
|
|
;;
|
|
hppa1.0-*-osf*)
|
|
tm_file="${tm_file} pa/pa-osf.h"
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
hppa1.1-*-bsd*)
|
|
target_cpu_default=1
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
hppa1.0-*-bsd*)
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
hppa1.0-*-hpux7*)
|
|
tm_file="pa/pa-oldas.h ${tm_file} pa/pa-hpux7.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.0-*-hpux8.0[0-2]*)
|
|
tm_file="${tm_file} pa/pa-hpux.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
else
|
|
tm_file="pa/pa-oldas.h ${tm_file}"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.1-*-hpux8.0[0-2]*)
|
|
target_cpu_default=1
|
|
tm_file="${tm_file} pa/pa-hpux.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
else
|
|
tm_file="pa/pa-oldas.h ${tm_file}"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.1-*-hpux8*)
|
|
target_cpu_default=1
|
|
tm_file="${tm_file} pa/pa-hpux.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.0-*-hpux8*)
|
|
tm_file="${tm_file} pa/pa-hpux.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.1-*-hpux10*)
|
|
target_cpu_default=1
|
|
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
tmake_file=pa/t-pa
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
if [ x$enable_threads = x ]; then
|
|
enable_threads=$have_pthread_h
|
|
fi
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='dce'
|
|
tmake_file="${tmake_file} pa/t-dce-thr"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.0-*-hpux10*)
|
|
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux10.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
tmake_file=pa/t-pa
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
if [ x$enable_threads = x ]; then
|
|
enable_threads=$have_pthread_h
|
|
fi
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='dce'
|
|
tmake_file="${tmake_file} pa/t-dce-thr"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.1-*-hpux*)
|
|
target_cpu_default=1
|
|
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.0-*-hpux*)
|
|
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hpux9.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.1-*-hiux*)
|
|
target_cpu_default=1
|
|
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa1.0-*-hiux*)
|
|
tm_file="${tm_file} pa/pa-hpux.h pa/pa-hiux.h"
|
|
xm_file=pa/xm-pahpux.h
|
|
xmake_file=pa/x-pa-hpux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} pa/pa-gas.h"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
;;
|
|
hppa*-*-lites*)
|
|
target_cpu_default=1
|
|
use_collect2=yes
|
|
fixincludes=Makefile.in
|
|
;;
|
|
i370-*-mvs*)
|
|
;;
|
|
i[34567]86-ibm-aix*) # IBM PS/2 running AIX
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=i386/aix386.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
tmake_file=i386/t-crtstuff
|
|
else
|
|
tm_file=i386/aix386ng.h
|
|
use_collect2=yes
|
|
fi
|
|
xm_file="xm-alloca.h i386/xm-aix.h ${xm_file}"
|
|
xm_defines=USG
|
|
xmake_file=i386/x-aix
|
|
;;
|
|
i[34567]86-ncr-sysv4*) # NCR 3000 - ix86 running system V.4
|
|
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
|
|
xm_defines="USG POSIX SMALL_ARG_MAX"
|
|
xmake_file=i386/x-ncr3000
|
|
if [ x$stabs = xyes -a x$gas = xyes ]
|
|
then
|
|
tm_file=i386/sysv4gdb.h
|
|
else
|
|
tm_file=i386/sysv4.h
|
|
fi
|
|
extra_parts="crtbegin.o crtend.o"
|
|
tmake_file=i386/t-crtpic
|
|
;;
|
|
i[34567]86-next-*)
|
|
tm_file=i386/next.h
|
|
xm_file=i386/xm-next.h
|
|
tmake_file=i386/t-next
|
|
xmake_file=i386/x-next
|
|
extra_objs=nextstep.o
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='mach'
|
|
fi
|
|
;;
|
|
i[34567]86-sequent-bsd*) # 80386 from Sequent
|
|
use_collect2=yes
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=i386/seq-gas.h
|
|
else
|
|
tm_file=i386/sequent.h
|
|
fi
|
|
;;
|
|
i[34567]86-sequent-ptx1*)
|
|
xm_defines="USG SVR3"
|
|
xmake_file=i386/x-sysv3
|
|
tm_file=i386/seq-sysv3.h
|
|
tmake_file=i386/t-crtstuff
|
|
fixincludes=fixinc.ptx
|
|
extra_parts="crtbegin.o crtend.o"
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
i[34567]86-sequent-ptx2* | i[34567]86-sequent-sysv3*)
|
|
xm_defines="USG SVR3"
|
|
xmake_file=i386/x-sysv3
|
|
tm_file=i386/seq2-sysv3.h
|
|
tmake_file=i386/t-crtstuff
|
|
extra_parts="crtbegin.o crtend.o"
|
|
fixincludes=fixinc.ptx
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
i[34567]86-sequent-ptx4* | i[34567]86-sequent-sysv4*)
|
|
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
|
|
xm_defines="USG POSIX SMALL_ARG_MAX"
|
|
xmake_file=x-svr4
|
|
tm_file=i386/ptx4-i.h
|
|
tmake_file=t-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
fixincludes=fixinc.ptx
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
i386-sun-sunos*) # Sun i386 roadrunner
|
|
xm_defines=USG
|
|
tm_file=i386/sun.h
|
|
use_collect2=yes
|
|
;;
|
|
i[34567]86-wrs-vxworks*)
|
|
tm_file=i386/vxi386.h
|
|
tmake_file=i386/t-i386bare
|
|
;;
|
|
i[34567]86-*-aout*)
|
|
tm_file=i386/i386-aout.h
|
|
tmake_file=i386/t-i386bare
|
|
;;
|
|
i[34567]86-*-bsdi* | i[34567]86-*-bsd386*)
|
|
tm_file=i386/bsd386.h
|
|
# tmake_file=t-libc-ok
|
|
;;
|
|
i[34567]86-*-bsd*)
|
|
tm_file=i386/386bsd.h
|
|
# tmake_file=t-libc-ok
|
|
# Next line turned off because both 386BSD and BSD/386 use GNU ld.
|
|
# use_collect2=yes
|
|
;;
|
|
i[34567]86-*-freebsd[12].* | i[34567]86-*-freebsd[12] | i[34567]86-*-freebsdaout*)
|
|
tm_file=i386/freebsd-aout.h
|
|
# On FreeBSD, the headers are already ok, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-freebsd
|
|
;;
|
|
i[34567]86-*-freebsd[3-9].* | i[34567]86-*-freebsd[3-9] | i[34567]86-*-freebsd* | i[34567]86-*-freebsdelf*)
|
|
tm_file="i386/i386.h i386/att.h svr4.h i386/freebsd.h i386/perform.h"
|
|
# On FreeBSD, the headers are already ok, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
tmake_file=t-freebsd
|
|
gas=yes
|
|
gnu_ld=yes
|
|
stabs=yes
|
|
;;
|
|
i[34567]86-*-netbsd*)
|
|
tm_file=i386/netbsd.h
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-netbsd
|
|
;;
|
|
i[34567]86-*-openbsd*)
|
|
# Remove when the math emulator is fixed
|
|
target_cpu_default="MASK_NO_FANCY_MATH_387"
|
|
# we need collect2 until our bug is fixed...
|
|
use_collect2=yes
|
|
;;
|
|
i[34567]86-*-coff*)
|
|
tm_file=i386/i386-coff.h
|
|
tmake_file=i386/t-i386bare
|
|
;;
|
|
i[34567]86-*-isc*) # 80386 running ISC system
|
|
xm_file="${xm_file} i386/xm-isc.h"
|
|
xm_defines="USG SVR3"
|
|
case $machine in
|
|
i[34567]86-*-isc[34]*)
|
|
xmake_file=i386/x-isc3
|
|
;;
|
|
*)
|
|
xmake_file=i386/x-isc
|
|
;;
|
|
esac
|
|
if [ x$gas = xyes -a x$stabs = xyes ]
|
|
then
|
|
tm_file=i386/iscdbx.h
|
|
tmake_file=i386/t-svr3dbx
|
|
extra_parts="svr3.ifile svr3z.ifile"
|
|
else
|
|
tm_file=i386/isccoff.h
|
|
tmake_file=i386/t-crtstuff
|
|
extra_parts="crtbegin.o crtend.o"
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
i[34567]86-*-linux-gnuoldld*) # Intel 80386's running GNU/Linux
|
|
# with a.out format using
|
|
# pre BFD linkers
|
|
xmake_file=x-linux-aout
|
|
tmake_file="t-linux-aout i386/t-crtstuff"
|
|
tm_file=i386/linux-oldld.h
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
float_format=i386
|
|
;;
|
|
i[34567]86-*-linux-gnuaout*) # Intel 80386's running GNU/Linux
|
|
# with a.out format
|
|
xmake_file=x-linux-aout
|
|
tmake_file="t-linux-aout i386/t-crtstuff"
|
|
tm_file=i386/linux-aout.h
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
float_format=i386
|
|
;;
|
|
i[34567]86-*-linux-gnulibc1) # Intel 80386's running GNU/Linux
|
|
# with ELF format using the
|
|
# GNU/Linux C library 5
|
|
xmake_file=x-linux
|
|
tm_file=i386/linux.h
|
|
tmake_file="t-linux t-linux-gnulibc1 i386/t-crtstuff"
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
float_format=i386
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='single'
|
|
fi
|
|
;;
|
|
i[34567]86-*-linux-gnu*) # Intel 80386's running GNU/Linux
|
|
# with ELF format using glibc 2
|
|
# aka GNU/Linux C library 6
|
|
xmake_file=x-linux
|
|
tm_file=i386/linux.h
|
|
tmake_file="t-linux i386/t-crtstuff"
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
float_format=i386
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
i[34567]86-*-gnu*)
|
|
float_format=i386
|
|
;;
|
|
i[34567]86-go32-msdos | i[34567]86-*-go32*)
|
|
xm_file=i386/xm-go32.h
|
|
tm_file=i386/go32.h
|
|
tmake_file=i386/t-go32
|
|
;;
|
|
i[34567]86-pc-msdosdjgpp*)
|
|
xm_file=i386/xm-go32.h
|
|
tm_file=i386/go32.h
|
|
tmake_file=i386/t-go32
|
|
gnu_ld=yes
|
|
gas=yes
|
|
;;
|
|
i[34567]86-moss-msdos* | i[34567]86-*-moss*)
|
|
tm_file=i386/moss.h
|
|
tmake_file=t-libc-ok
|
|
fixincludes=Makefile.in
|
|
gnu_ld=yes
|
|
gas=yes
|
|
;;
|
|
i[34567]86-*-lynxos*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=i386/lynx.h
|
|
else
|
|
tm_file=i386/lynx-ng.h
|
|
fi
|
|
xm_file=i386/xm-lynx.h
|
|
tmake_file=i386/t-i386bare
|
|
xmake_file=x-lynx
|
|
;;
|
|
i[34567]86-*-mach*)
|
|
tm_file=i386/mach.h
|
|
# tmake_file=t-libc-ok
|
|
use_collect2=yes
|
|
;;
|
|
i[34567]86-*-osfrose*) # 386 using OSF/rose
|
|
if [ x$elf = xyes ]
|
|
then
|
|
tm_file=i386/osfelf.h
|
|
use_collect2=
|
|
else
|
|
tm_file=i386/osfrose.h
|
|
use_collect2=yes
|
|
fi
|
|
xm_file="i386/xm-osf.h ${xm_file}"
|
|
xmake_file=i386/x-osfrose
|
|
tmake_file=i386/t-osf
|
|
extra_objs=halfpic.o
|
|
;;
|
|
i[34567]86-go32-rtems*)
|
|
cpu_type=i386
|
|
xm_file=i386/xm-go32.h
|
|
tm_file=i386/go32-rtems.h
|
|
tmake_file="i386/t-go32 t-rtems"
|
|
;;
|
|
i[34567]86-*-rtemself*)
|
|
cpu_type=i386
|
|
tm_file=i386/rtemself.h
|
|
tmake_file="i386/t-i386bare t-rtems"
|
|
;;
|
|
i[34567]86-*-rtems*)
|
|
cpu_type=i386
|
|
tm_file=i386/rtems.h
|
|
tmake_file="i386/t-i386bare t-rtems"
|
|
;;
|
|
i[34567]86-*-sco3.2v5*) # 80386 running SCO Open Server 5
|
|
xm_file="xm-siglist.h xm-alloca.h ${xm_file} i386/xm-sco5.h"
|
|
xm_defines="USG SVR3"
|
|
xmake_file=i386/x-sco5
|
|
fixincludes=fixinc.sco
|
|
install_headers_dir=install-headers-cpio
|
|
tm_file=i386/sco5.h
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="i386/sco5gas.h ${tm_file}"
|
|
tmake_file=i386/t-sco5gas
|
|
else
|
|
tmake_file=i386/t-sco5
|
|
fi
|
|
extra_parts="crti.o crtbegin.o crtend.o crtbeginS.o crtendS.o"
|
|
;;
|
|
i[34567]86-*-sco3.2v4*) # 80386 running SCO 3.2v4 system
|
|
xm_file="${xm_file} i386/xm-sco.h"
|
|
xm_defines="USG SVR3 BROKEN_LDEXP SMALL_ARG_MAX NO_SYS_SIGLIST"
|
|
xmake_file=i386/x-sco4
|
|
fixincludes=fixinc.sco
|
|
install_headers_dir=install-headers-cpio
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=i386/sco4dbx.h
|
|
tmake_file=i386/t-svr3dbx
|
|
extra_parts="svr3.ifile svr3z.rfile"
|
|
else
|
|
tm_file=i386/sco4.h
|
|
tmake_file=i386/t-crtstuff
|
|
extra_parts="crtbegin.o crtend.o"
|
|
fi
|
|
truncate_target=yes
|
|
;;
|
|
i[34567]86-*-sco*) # 80386 running SCO system
|
|
xm_file=i386/xm-sco.h
|
|
xmake_file=i386/x-sco
|
|
install_headers_dir=install-headers-cpio
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=i386/scodbx.h
|
|
tmake_file=i386/t-svr3dbx
|
|
extra_parts="svr3.ifile svr3z.rfile"
|
|
else
|
|
tm_file=i386/sco.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
tmake_file=i386/t-crtstuff
|
|
fi
|
|
truncate_target=yes
|
|
;;
|
|
i[34567]86-*-solaris2*)
|
|
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
|
|
xm_defines="USG POSIX SMALL_ARG_MAX"
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=i386/sol2dbg.h
|
|
else
|
|
tm_file=i386/sol2.h
|
|
fi
|
|
tmake_file=i386/t-sol2
|
|
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
|
|
xmake_file=x-svr4
|
|
case $machine in
|
|
*-*-solaris2.[0-4])
|
|
fixincludes=fixinc.svr4;;
|
|
*)
|
|
fixincludes=fixinc.wrap;;
|
|
esac
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='solaris'
|
|
fi
|
|
;;
|
|
i[34567]86-*-sysv5*) # Intel x86 on System V Release 5
|
|
xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
|
|
xm_defines="USG POSIX"
|
|
tm_file=i386/sysv4.h
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
tmake_file=i386/t-crtpic
|
|
xmake_file=x-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
fixincludes=fixinc.svr4
|
|
;;
|
|
i[34567]86-*-sysv4*) # Intel 80386's running system V.4
|
|
xm_file="xm-siglist.h xm-alloca.h ${xm_file}"
|
|
xm_defines="USG POSIX SMALL_ARG_MAX"
|
|
tm_file=i386/sysv4.h
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
tmake_file=i386/t-crtpic
|
|
xmake_file=x-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
;;
|
|
i[34567]86-*-osf1*) # Intel 80386's running OSF/1 1.3+
|
|
cpu_type=i386
|
|
xm_file="${xm_file} xm-svr4.h i386/xm-sysv4.h i386/xm-osf1elf.h"
|
|
xm_defines="USE_C_ALLOCA SMALL_ARG_MAX"
|
|
fixincludes=Makefile.in #Don't do it on OSF/1
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=i386/osf1elfgdb.h
|
|
else
|
|
tm_file=i386/osf1elf.h
|
|
fi
|
|
tmake_file=i386/t-osf1elf
|
|
xmake_file=i386/x-osf1elf
|
|
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
|
|
;;
|
|
i[34567]86-*-sysv*) # Intel 80386's running system V
|
|
xm_defines="USG SVR3"
|
|
xmake_file=i386/x-sysv3
|
|
if [ x$gas = xyes ]
|
|
then
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=i386/svr3dbx.h
|
|
tmake_file=i386/t-svr3dbx
|
|
extra_parts="svr3.ifile svr3z.rfile"
|
|
else
|
|
tm_file=i386/svr3gas.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
tmake_file=i386/t-crtstuff
|
|
fi
|
|
else
|
|
tm_file=i386/sysv3.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
tmake_file=i386/t-crtstuff
|
|
fi
|
|
;;
|
|
i386-*-vsta) # Intel 80386's running VSTa kernel
|
|
xm_file="${xm_file} i386/xm-vsta.h"
|
|
tm_file=i386/vsta.h
|
|
tmake_file=i386/t-vsta
|
|
xmake_file=i386/x-vsta
|
|
;;
|
|
i[34567]86-*-pe | i[34567]86-*-cygwin32)
|
|
xm_file="${xm_file} i386/xm-cygwin32.h"
|
|
tmake_file=i386/t-cygwin32
|
|
tm_file=i386/cygwin32.h
|
|
xmake_file=i386/x-cygwin32
|
|
extra_objs=winnt.o
|
|
fixincludes=Makefile.in
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='win32'
|
|
fi
|
|
exeext=.exe
|
|
;;
|
|
i[34567]86-*-mingw32*)
|
|
tm_file=i386/mingw32.h
|
|
xm_file="${xm_file} i386/xm-mingw32.h"
|
|
tmake_file="i386/t-cygwin32 i386/t-mingw32"
|
|
extra_objs=winnt.o
|
|
xmake_file=i386/x-cygwin32
|
|
fixincludes=Makefile.in
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='win32'
|
|
fi
|
|
exeext=.exe
|
|
case $machine in
|
|
*mingw32msv*)
|
|
;;
|
|
*mingw32crt* | *mingw32*)
|
|
tm_file="${tm_file} i386/crtdll.h"
|
|
;;
|
|
esac
|
|
;;
|
|
i[34567]86-*-winnt3*)
|
|
tm_file=i386/win-nt.h
|
|
out_file=i386/i386.c
|
|
xm_file="xm-winnt.h ${xm_file}"
|
|
xmake_file=winnt/x-winnt
|
|
tmake_file=i386/t-winnt
|
|
extra_host_objs="winnt.o oldnames.o"
|
|
extra_gcc_objs="spawnv.o oldnames.o"
|
|
fixincludes=fixinc.winnt
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
extra_programs=ld.exe
|
|
fi
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='win32'
|
|
fi
|
|
;;
|
|
i[34567]86-dg-dgux*)
|
|
xm_file="xm-alloca.h xm-siglist.h ${xm_file}"
|
|
xm_defines="USG POSIX"
|
|
out_file=i386/dgux.c
|
|
tm_file=i386/dgux.h
|
|
tmake_file=i386/t-dgux
|
|
xmake_file=i386/x-dgux
|
|
fixincludes=fixinc.dgux
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
i860-alliant-*) # Alliant FX/2800
|
|
tm_file="${tm_file} svr4.h i860/sysv4.h i860/fx2800.h"
|
|
xm_file="${xm_file}"
|
|
xmake_file=i860/x-fx2800
|
|
tmake_file=i860/t-fx2800
|
|
extra_parts="crtbegin.o crtend.o"
|
|
;;
|
|
i860-*-bsd*)
|
|
tm_file="${tm_file} i860/bsd.h"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="${tm_file} i860/bsd-gas.h"
|
|
fi
|
|
use_collect2=yes
|
|
;;
|
|
i860-*-mach*)
|
|
tm_file="${tm_file} i860/mach.h"
|
|
tmake_file=t-libc-ok
|
|
;;
|
|
i860-*-osf*) # Intel Paragon XP/S, OSF/1AD
|
|
tm_file="${tm_file} svr3.h i860/paragon.h"
|
|
xm_defines="USG SVR3"
|
|
tmake_file=t-osf
|
|
;;
|
|
i860-*-sysv3*)
|
|
tm_file="${tm_file} svr3.h i860/sysv3.h"
|
|
xm_defines="USG SVR3"
|
|
xmake_file=i860/x-sysv3
|
|
extra_parts="crtbegin.o crtend.o"
|
|
;;
|
|
i860-*-sysv4*)
|
|
tm_file="${tm_file} svr4.h i860/sysv4.h"
|
|
xm_defines="USG SVR3"
|
|
xmake_file=i860/x-sysv4
|
|
tmake_file=t-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
;;
|
|
i960-wrs-vxworks5 | i960-wrs-vxworks5.0*)
|
|
tm_file="${tm_file} i960/vx960.h"
|
|
tmake_file=i960/t-vxworks960
|
|
use_collect2=yes
|
|
thread_file='vxworks'
|
|
;;
|
|
i960-wrs-vxworks5* | i960-wrs-vxworks)
|
|
tm_file="${tm_file} dbxcoff.h i960/i960-coff.h i960/vx960-coff.h"
|
|
tmake_file=i960/t-vxworks960
|
|
use_collect2=yes
|
|
thread_file='vxworks'
|
|
;;
|
|
i960-wrs-vxworks*)
|
|
tm_file="${tm_file} i960/vx960.h"
|
|
tmake_file=i960/t-vxworks960
|
|
use_collect2=yes
|
|
thread_file='vxworks'
|
|
;;
|
|
i960-*-coff*)
|
|
tm_file="${tm_file} dbxcoff.h i960/i960-coff.h libgloss.h"
|
|
tmake_file=i960/t-960bare
|
|
use_collect2=yes
|
|
;;
|
|
i960-*-rtems)
|
|
tmake_file="i960/t-960bare t-rtems"
|
|
tm_file="${tm_file} dbxcoff.h i960/rtems.h"
|
|
use_collect2=yes
|
|
;;
|
|
i960-*-*) # Default i960 environment.
|
|
use_collect2=yes
|
|
;;
|
|
m32r-*-elf*)
|
|
extra_parts="crtinit.o crtfini.o"
|
|
;;
|
|
m68000-convergent-sysv*)
|
|
tm_file=m68k/ctix.h
|
|
xm_file="m68k/xm-3b1.h ${xm_file}"
|
|
xm_defines=USG
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68000-hp-bsd*) # HP 9000/200 running BSD
|
|
tm_file=m68k/hp2bsd.h
|
|
xmake_file=m68k/x-hp2bsd
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68000-hp-hpux*) # HP 9000 series 300
|
|
xm_file="xm_alloca.h ${xm_file}"
|
|
xm_defines="USG NO_SYS_SIGLIST"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
xmake_file=m68k/x-hp320g
|
|
tm_file=m68k/hp310g.h
|
|
else
|
|
xmake_file=m68k/x-hp320
|
|
tm_file=m68k/hp310.h
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68000-sun-sunos3*)
|
|
tm_file=m68k/sun2.h
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68000-sun-sunos4*)
|
|
tm_file=m68k/sun2o4.h
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68000-att-sysv*)
|
|
xm_file="m68k/xm-3b1.h ${xm_file}"
|
|
xm_defines=USG
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=m68k/3b1g.h
|
|
else
|
|
tm_file=m68k/3b1.h
|
|
fi
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-apple-aux*) # Apple Macintosh running A/UX
|
|
xm_defines="USG AUX"
|
|
tmake_file=m68k/t-aux
|
|
install_headers_dir=install-headers-cpio
|
|
extra_headers=math-68881.h
|
|
extra_parts="crt1.o mcrt1.o maccrt1.o crt2.o crtn.o"
|
|
tm_file=
|
|
if [ "$gnu_ld" = yes ]
|
|
then
|
|
tm_file="${tm_file} m68k/auxgld.h"
|
|
else
|
|
tm_file="${tm_file} m68k/auxld.h"
|
|
fi
|
|
if [ "$gas" = yes ]
|
|
then
|
|
tm_file="${tm_file} m68k/auxgas.h"
|
|
else
|
|
tm_file="${tm_file} m68k/auxas.h"
|
|
fi
|
|
tm_file="${tm_file} m68k/a-ux.h"
|
|
float_format=m68k
|
|
;;
|
|
m68k-apollo-*)
|
|
tm_file=m68k/apollo68.h
|
|
xmake_file=m68k/x-apollo68
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-altos-sysv*) # Altos 3068
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=m68k/altos3068.h
|
|
xm_defines=USG
|
|
else
|
|
echo "The Altos is supported only with the GNU assembler" 1>&2
|
|
exit 1
|
|
fi
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-bull-sysv*) # Bull DPX/2
|
|
if [ x$gas = xyes ]
|
|
then
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=m68k/dpx2cdbx.h
|
|
else
|
|
tm_file=m68k/dpx2g.h
|
|
fi
|
|
else
|
|
tm_file=m68k/dpx2.h
|
|
fi
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines=USG
|
|
xmake_file=m68k/x-dpx2
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-atari-sysv4*) # Atari variant of V.4.
|
|
tm_file=m68k/atari.h
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines="USG FULL_PROTOTYPES"
|
|
tmake_file=t-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-motorola-sysv*)
|
|
tm_file=m68k/mot3300.h
|
|
xm_file="xm-alloca.h m68k/xm-mot3300.h ${xm_file}"
|
|
xm_defines=NO_SYS_SIGLIST
|
|
if [ x$gas = xyes ]
|
|
then
|
|
xmake_file=m68k/x-mot3300-gas
|
|
if [ x$gnu_ld = xyes ]
|
|
then
|
|
tmake_file=m68k/t-mot3300-gald
|
|
else
|
|
tmake_file=m68k/t-mot3300-gas
|
|
use_collect2=yes
|
|
fi
|
|
else
|
|
xmake_file=m68k/x-mot3300
|
|
if [ x$gnu_ld = xyes ]
|
|
then
|
|
tmake_file=m68k/t-mot3300-gld
|
|
else
|
|
tmake_file=m68k/t-mot3300
|
|
use_collect2=yes
|
|
fi
|
|
fi
|
|
gdb_needs_out_file_path=yes
|
|
extra_parts="crt0.o mcrt0.o"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-ncr-sysv*) # NCR Tower 32 SVR3
|
|
tm_file=m68k/tower-as.h
|
|
xm_defines="USG SVR3"
|
|
xmake_file=m68k/x-tower
|
|
extra_parts="crtbegin.o crtend.o"
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-plexus-sysv*)
|
|
tm_file=m68k/plexus.h
|
|
xm_file="xm-alloca.h m68k/xm-plexus.h ${xm_file}"
|
|
xm_defines=USG
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-tti-*)
|
|
tm_file=m68k/pbb.h
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines=USG
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-crds-unos*)
|
|
xm_file="xm-alloca.h m68k/xm-crds.h ${xm_file}"
|
|
xm_defines="USG unos"
|
|
xmake_file=m68k/x-crds
|
|
tm_file=m68k/crds.h
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-cbm-sysv4*) # Commodore variant of V.4.
|
|
tm_file=m68k/amix.h
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines="USG FULL_PROTOTYPES"
|
|
xmake_file=m68k/x-amix
|
|
tmake_file=t-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-ccur-rtu)
|
|
tm_file=m68k/ccur-GAS.h
|
|
xmake_file=m68k/x-ccur
|
|
extra_headers=math-68881.h
|
|
use_collect2=yes
|
|
float_format=m68k
|
|
;;
|
|
m68k-hp-bsd4.4*) # HP 9000/3xx running 4.4bsd
|
|
tm_file=m68k/hp3bsd44.h
|
|
xmake_file=m68k/x-hp3bsd44
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-hp-bsd*) # HP 9000/3xx running Berkeley Unix
|
|
tm_file=m68k/hp3bsd.h
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-isi-bsd*)
|
|
if [ x$with_fp = xno ]
|
|
then
|
|
tm_file=m68k/isi-nfp.h
|
|
else
|
|
tm_file=m68k/isi.h
|
|
float_format=m68k
|
|
fi
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-hp-hpux7*) # HP 9000 series 300 running HPUX version 7.
|
|
xm_file="xm_alloca.h ${xm_file}"
|
|
xm_defines="USG NO_SYS_SIGLIST"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
xmake_file=m68k/x-hp320g
|
|
tm_file=m68k/hp320g.h
|
|
else
|
|
xmake_file=m68k/x-hp320
|
|
tm_file=m68k/hpux7.h
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-hp-hpux*) # HP 9000 series 300
|
|
xm_file="xm_alloca.h ${xm_file}"
|
|
xm_defines="USG NO_SYS_SIGLIST"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
xmake_file=m68k/x-hp320g
|
|
tm_file=m68k/hp320g.h
|
|
else
|
|
xmake_file=m68k/x-hp320
|
|
tm_file=m68k/hp320.h
|
|
fi
|
|
install_headers_dir=install-headers-cpio
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-sun-mach*)
|
|
tm_file=m68k/sun3mach.h
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-sony-newsos3*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=m68k/news3gas.h
|
|
else
|
|
tm_file=m68k/news3.h
|
|
fi
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-sony-bsd* | m68k-sony-newsos*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=m68k/newsgas.h
|
|
else
|
|
tm_file=m68k/news.h
|
|
fi
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-next-nextstep2*)
|
|
tm_file=m68k/next21.h
|
|
xm_file="m68k/xm-next.h ${xm_file}"
|
|
tmake_file=m68k/t-next
|
|
xmake_file=m68k/x-next
|
|
extra_objs=nextstep.o
|
|
extra_headers=math-68881.h
|
|
use_collect2=yes
|
|
float_format=m68k
|
|
;;
|
|
m68k-next-nextstep3*)
|
|
tm_file=m68k/next.h
|
|
xm_file="m68k/xm-next.h ${xm_file}"
|
|
tmake_file=m68k/t-next
|
|
xmake_file=m68k/x-next
|
|
extra_objs=nextstep.o
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='mach'
|
|
fi
|
|
;;
|
|
m68k-sun-sunos3*)
|
|
if [ x$with_fp = xno ]
|
|
then
|
|
tm_file=m68k/sun3n3.h
|
|
else
|
|
tm_file=m68k/sun3o3.h
|
|
float_format=m68k
|
|
fi
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-sun-sunos*) # For SunOS 4 (the default).
|
|
if [ x$with_fp = xno ]
|
|
then
|
|
tm_file=m68k/sun3n.h
|
|
else
|
|
tm_file=m68k/sun3.h
|
|
float_format=m68k
|
|
fi
|
|
use_collect2=yes
|
|
extra_headers=math-68881.h
|
|
;;
|
|
m68k-wrs-vxworks*)
|
|
tm_file=m68k/vxm68k.h
|
|
tmake_file=m68k/t-vxworks68
|
|
extra_headers=math-68881.h
|
|
thread_file='vxworks'
|
|
float_format=m68k
|
|
;;
|
|
m68k-*-aout*)
|
|
tmake_file=m68k/t-m68kbare
|
|
tm_file="m68k/m68k-aout.h libgloss.h"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-*-coff*)
|
|
tmake_file=m68k/t-m68kbare
|
|
tm_file="m68k/m68k-coff.h dbx.h libgloss.h"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-*-lynxos*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=m68k/lynx.h
|
|
else
|
|
tm_file=m68k/lynx-ng.h
|
|
fi
|
|
xm_file=m68k/xm-lynx.h
|
|
xmake_file=x-lynx
|
|
tmake_file=m68k/t-lynx
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k*-*-netbsd*)
|
|
tm_file=m68k/netbsd.h
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-netbsd
|
|
float_format=m68k
|
|
;;
|
|
m68k*-*-openbsd*)
|
|
float_format=m68k
|
|
# we need collect2 until our bug is fixed...
|
|
use_collect2=yes
|
|
;;
|
|
m68k-*-sysv3*) # Motorola m68k's running system V.3
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines=USG
|
|
xmake_file=m68k/x-m68kv
|
|
extra_parts="crtbegin.o crtend.o"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-*-sysv4*) # Motorola m68k's running system V.4
|
|
tm_file=m68k/m68kv4.h
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines=USG
|
|
tmake_file=t-svr4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-*-linux-gnuaout*) # Motorola m68k's running GNU/Linux
|
|
# with a.out format
|
|
xmake_file=x-linux
|
|
tm_file=m68k/linux-aout.h
|
|
tmake_file="t-linux-aout m68k/t-linux-aout"
|
|
fixincludes=Makefile.in # The headers are ok already.
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
gnu_ld=yes
|
|
;;
|
|
m68k-*-linux-gnulibc1) # Motorola m68k's running GNU/Linux
|
|
# with ELF format using the
|
|
# GNU/Linux C library 5
|
|
xmake_file=x-linux
|
|
tm_file=m68k/linux.h
|
|
tmake_file="t-linux t-linux-gnulibc1 m68k/t-linux"
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
fixincludes=Makefile.in # The headers are ok already.
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
gnu_ld=yes
|
|
;;
|
|
m68k-*-linux-gnu*) # Motorola m68k's running GNU/Linux
|
|
# with ELF format using glibc 2
|
|
# aka the GNU/Linux C library 6.
|
|
xmake_file=x-linux
|
|
tm_file=m68k/linux.h
|
|
tmake_file="t-linux m68k/t-linux"
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
fixincludes=Makefile.in # The headers are ok already.
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
gnu_ld=yes
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
m68k-*-psos*)
|
|
tmake_file=m68k/t-m68kbare
|
|
tm_file=m68k/m68k-psos.h
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
m68k-*-rtems*)
|
|
tmake_file="m68k/t-m68kbare t-rtems"
|
|
tm_file=m68k/rtems.h
|
|
extra_headers=math-68881.h
|
|
float_format=m68k
|
|
;;
|
|
|
|
m88k-dg-dgux*)
|
|
case $machine in
|
|
m88k-dg-dguxbcs*)
|
|
tm_file=m88k/dguxbcs.h
|
|
tmake_file=m88k/t-dguxbcs
|
|
;;
|
|
*)
|
|
tm_file=m88k/dgux.h
|
|
tmake_file=m88k/t-dgux
|
|
;;
|
|
esac
|
|
extra_parts="crtbegin.o bcscrtbegin.o crtend.o m88kdgux.ld"
|
|
xmake_file=m88k/x-dgux
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=m88k/t-dgux-gas
|
|
fi
|
|
fixincludes=fixinc.dgux
|
|
;;
|
|
m88k-dolphin-sysv3*)
|
|
tm_file=m88k/dolph.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
xm_file="m88k/xm-sysv3.h ${xm_file}"
|
|
xmake_file=m88k/x-dolph
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=m88k/t-m88k-gas
|
|
fi
|
|
;;
|
|
m88k-tektronix-sysv3)
|
|
tm_file=m88k/tekXD88.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
xm_file="m88k/xm-sysv3.h ${xm_file}"
|
|
xmake_file=m88k/x-tekXD88
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=m88k/t-m88k-gas
|
|
fi
|
|
;;
|
|
m88k-*-aout*)
|
|
tm_file=m88k/m88k-aout.h
|
|
;;
|
|
m88k-*-coff*)
|
|
tm_file=m88k/m88k-coff.h
|
|
tmake_file=m88k/t-bug
|
|
;;
|
|
m88k-*-luna*)
|
|
tm_file=m88k/luna.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=m88k/t-luna-gas
|
|
else
|
|
tmake_file=m88k/t-luna
|
|
fi
|
|
;;
|
|
m88k-*-openbsd*)
|
|
tmake_file="${tmake_file} m88k/t-luna-gas"
|
|
;;
|
|
m88k-*-sysv3*)
|
|
tm_file=m88k/sysv3.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
xm_file="m88k/xm-sysv3.h ${xm_file}"
|
|
xmake_file=m88k/x-sysv3
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=m88k/t-m88k-gas
|
|
fi
|
|
;;
|
|
m88k-*-sysv4*)
|
|
tm_file=m88k/sysv4.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
xmake_file=m88k/x-sysv4
|
|
tmake_file=m88k/t-sysv4
|
|
;;
|
|
mips-sgi-irix6*) # SGI System V.4., IRIX 6
|
|
tm_file=mips/iris6.h
|
|
xm_file=mips/xm-iris6.h
|
|
fixincludes=fixinc.irix
|
|
xmake_file=mips/x-iris6
|
|
tmake_file=mips/t-iris6
|
|
if [ x$enable_threads = xyes ]; then
|
|
: not ported yet thread_file='irix'
|
|
fi
|
|
;;
|
|
mips-wrs-vxworks)
|
|
tm_file="mips/elf.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
gas=yes
|
|
gnu_ld=yes
|
|
extra_parts="crtbegin.o crtend.o"
|
|
# thread_file='vxworks'
|
|
;;
|
|
mips-sgi-irix5cross64) # Irix5 host, Irix 6 target, cross64
|
|
tm_file="mips/iris6.h mips/cross64.h"
|
|
xm_defines=USG
|
|
xm_file="mips/xm-iris5.h"
|
|
fixincludes=Makefile.in
|
|
xmake_file=mips/x-iris
|
|
tmake_file=mips/t-cross64
|
|
# See comment in mips/iris[56].h files.
|
|
use_collect2=yes
|
|
if [ x$enable_threads = xyes ]; then
|
|
: not ported yet thread_file='irix'
|
|
fi
|
|
;;
|
|
mips-sni-sysv4)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file=mips/iris5gdb.h
|
|
else
|
|
tm_file="mips/sni-svr4.h mips/sni-gas.h"
|
|
fi
|
|
else
|
|
tm_file=mips/sni-svr4.h
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-sni-svr4
|
|
tmake_file=mips/t-mips-gas
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-sgi-irix5*) # SGI System V.4., IRIX 5
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file="mips/iris5.h mips/iris5gas.h"
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
else
|
|
tm_file=mips/iris5.h
|
|
fi
|
|
xm_defines=USG
|
|
xm_file="mips/xm-iris5.h"
|
|
fixincludes=fixinc.irix
|
|
xmake_file=mips/x-iris
|
|
# mips-tfile doesn't work yet
|
|
tmake_file=mips/t-mips-gas
|
|
# See comment in mips/iris5.h file.
|
|
use_collect2=yes
|
|
if [ x$enable_threads = xyes ]; then
|
|
: not ported yet thread_file='irix'
|
|
fi
|
|
;;
|
|
mips-sgi-irix4loser*) # Mostly like a MIPS.
|
|
tm_file="mips/iris4loser.h mips/iris3.h ${tm_file} mips/iris4.h"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-iris
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
if [ x$enable_threads = xyes ]; then
|
|
: not ported yet thread_file='irix'
|
|
fi
|
|
;;
|
|
mips-sgi-irix4*) # Mostly like a MIPS.
|
|
tm_file="mips/iris3.h ${tm_file} mips/iris4.h"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-iris
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
if [ x$enable_threads = xyes ]; then
|
|
: not ported yet thread_file='irix'
|
|
fi
|
|
;;
|
|
mips-sgi-*) # Mostly like a MIPS.
|
|
tm_file="mips/iris3.h ${tm_file}"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-iris3
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-dec-osfrose*) # Decstation running OSF/1 reference port with OSF/rose.
|
|
tm_file="mips/osfrose.h ${tm_file}"
|
|
xmake_file=mips/x-osfrose
|
|
tmake_file=mips/t-osfrose
|
|
extra_objs=halfpic.o
|
|
use_collect2=yes
|
|
;;
|
|
mips-dec-osf*) # Decstation running OSF/1 as shipped by DIGITAL
|
|
tm_file=mips/dec-osf1.h
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xmake_file=mips/x-dec-osf1
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
tmake_file=mips/t-ultrix
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-dec-bsd*) # Decstation running 4.4 BSD
|
|
tm_file=mips/dec-bsd.h
|
|
fixincludes=
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
tmake_file=mips/t-ultrix
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mipsel-*-netbsd* | mips-dec-netbsd*) # Decstation running NetBSD
|
|
tm_file=mips/netbsd.h
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-netbsd
|
|
;;
|
|
mips*el-*-openbsd*) # mips little endian
|
|
target_cpu_default="MASK_GAS|MASK_ABICALLS"
|
|
tm_file=mips/openbsd.h
|
|
xmake_file=none
|
|
;;
|
|
mips*-*-openbsd*) # mips big endian
|
|
target_cpu_default="MASK_GAS|MASK_ABICALLS"
|
|
tm_file=mips/openbsd-be.h
|
|
xmake_file=none
|
|
;;
|
|
mips-sony-bsd* | mips-sony-newsos*) # Sony NEWS 3600 or risc/news.
|
|
tm_file="mips/news4.h ${tm_file}"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
xmake_file=mips/x-sony
|
|
;;
|
|
mips-sony-sysv*) # Sony NEWS 3800 with NEWSOS5.0.
|
|
# That is based on svr4.
|
|
# t-svr4 is not right because this system doesn't use ELF.
|
|
tm_file="mips/news5.h ${tm_file}"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_file="xm-siglist.h ${xm_file}"
|
|
xm_defines=USG
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-tandem-sysv4*) # Tandem S2 running NonStop UX
|
|
tm_file="mips/svr4-5.h mips/svr4-t.h"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_file="xm-siglist.h ${xm_file}"
|
|
xm_defines=USG
|
|
xmake_file=mips/x-sysv
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
extra_parts="crtbegin.o crtend.o"
|
|
else
|
|
tmake_file=mips/t-mips
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-ultrix* | mips-dec-mach3) # Decstation.
|
|
tm_file="mips/ultrix.h ${tm_file}"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xmake_file=mips/x-ultrix
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
tmake_file=mips/t-ultrix
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-riscos[56789]bsd*)
|
|
tm_file=mips/bsd-5.h # MIPS BSD 4.3, RISC-OS 5.0
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-bsd-gas
|
|
else
|
|
tmake_file=mips/t-bsd
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-bsd* | mips-*-riscosbsd* | mips-*-riscos[1234]bsd*)
|
|
tm_file="mips/bsd-4.h ${tm_file}" # MIPS BSD 4.3, RISC-OS 4.0
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-bsd-gas
|
|
else
|
|
tmake_file=mips/t-bsd
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-riscos[56789]sysv4*)
|
|
tm_file=mips/svr4-5.h # MIPS System V.4., RISC-OS 5.0
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_file="xm-siglist.h ${xm_file}"
|
|
xmake_file=mips/x-sysv
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-svr4-gas
|
|
else
|
|
tmake_file=mips/t-svr4
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-sysv4* | mips-*-riscos[1234]sysv4* | mips-*-riscossysv4*)
|
|
tm_file="mips/svr4-4.h ${tm_file}"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-sysv
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-svr4-gas
|
|
else
|
|
tmake_file=mips/t-svr4
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-riscos[56789]sysv*)
|
|
tm_file=mips/svr3-5.h # MIPS System V.3, RISC-OS 5.0
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-sysv
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-svr3-gas
|
|
else
|
|
tmake_file=mips/t-svr3
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-sysv* | mips-*-riscos*sysv*)
|
|
tm_file="mips/svr3-4.h ${tm_file}"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
xm_defines=USG
|
|
xmake_file=mips/x-sysv
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-svr3-gas
|
|
else
|
|
tmake_file=mips/t-svr3
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-riscos[56789]*) # Default MIPS RISC-OS 5.0.
|
|
tm_file=mips/mips-5.h
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mips-*-gnu*)
|
|
;;
|
|
mipsel-*-ecoff*)
|
|
tm_file=mips/ecoffl.h
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips-*-ecoff*)
|
|
tm_file="gofast.h mips/ecoff.h"
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mipsel-*-elf*)
|
|
tm_file="mips/elfl.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips-*-elf*)
|
|
tm_file="mips/elf.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips64el-*-elf*)
|
|
tm_file="mips/elfl64.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips64orionel-*-elf*)
|
|
tm_file="mips/elforion.h mips/elfl64.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips64-*-elf*)
|
|
tm_file="mips/elf64.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips64orion-*-elf*)
|
|
tm_file="mips/elforion.h mips/elf64.h libgloss.h"
|
|
tmake_file=mips/t-ecoff
|
|
;;
|
|
mips64orion-*-rtems*)
|
|
tm_file="mips/elforion.h mips/elf64.h mips/rtems64.h"
|
|
tmake_file="mips/t-ecoff t-rtems"
|
|
;;
|
|
mipstx39el-*-elf*)
|
|
tm_file="mips/r3900.h mips/elfl.h mips/abi64.h libgloss.h"
|
|
tmake_file=mips/t-r3900
|
|
;;
|
|
mipstx39-*-elf*)
|
|
tm_file="mips/r3900.h mips/elf.h mips/abi64.h libgloss.h"
|
|
tmake_file=mips/t-r3900
|
|
;;
|
|
mips-*-*) # Default MIPS RISC-OS 4.0.
|
|
if [ x$stabs = xyes ]; then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file=mips/t-mips-gas
|
|
else
|
|
extra_passes="mips-tfile mips-tdump"
|
|
fi
|
|
if [ x$gnu_ld != xyes ]
|
|
then
|
|
use_collect2=yes
|
|
fi
|
|
;;
|
|
mn10200-*-*)
|
|
cpu_type=mn10200
|
|
tm_file="mn10200/mn10200.h"
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
use_collect2=no
|
|
;;
|
|
mn10300-*-*)
|
|
cpu_type=mn10300
|
|
tm_file="mn10300/mn10300.h"
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
use_collect2=no
|
|
;;
|
|
ns32k-encore-bsd*)
|
|
tm_file=ns32k/encore.h
|
|
use_collect2=yes
|
|
;;
|
|
ns32k-sequent-bsd*)
|
|
tm_file=ns32k/sequent.h
|
|
use_collect2=yes
|
|
;;
|
|
ns32k-tek6100-bsd*)
|
|
tm_file=ns32k/tek6100.h
|
|
use_collect2=yes
|
|
;;
|
|
ns32k-tek6200-bsd*)
|
|
tm_file=ns32k/tek6200.h
|
|
use_collect2=yes
|
|
;;
|
|
# This has not been updated to GCC 2.
|
|
# ns32k-ns-genix*)
|
|
# xm_defines=USG
|
|
# xmake_file=ns32k/x-genix
|
|
# tm_file=ns32k/genix.h
|
|
# use_collect2=yes
|
|
# ;;
|
|
ns32k-merlin-*)
|
|
tm_file=ns32k/merlin.h
|
|
use_collect2=yes
|
|
;;
|
|
ns32k-pc532-mach*)
|
|
tm_file=ns32k/pc532-mach.h
|
|
use_collect2=yes
|
|
;;
|
|
ns32k-pc532-minix*)
|
|
tm_file=ns32k/pc532-min.h
|
|
xm_file="ns32k/xm-pc532-min.h ${xm-file}"
|
|
xm_defines=USG
|
|
use_collect2=yes
|
|
;;
|
|
ns32k-*-netbsd*)
|
|
tm_file=ns32k/netbsd.h
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-netbsd
|
|
;;
|
|
pdp11-*-bsd)
|
|
tm_file="${tm_file} pdp11/2bsd.h"
|
|
;;
|
|
pdp11-*-*)
|
|
;;
|
|
ns32k-*-openbsd*)
|
|
# Nothing special
|
|
;;
|
|
pyramid-*-*)
|
|
cpu_type=pyr
|
|
xmake_file=pyr/x-pyr
|
|
use_collect2=yes
|
|
;;
|
|
romp-*-aos*)
|
|
use_collect2=yes
|
|
;;
|
|
romp-*-mach*)
|
|
xmake_file=romp/x-mach
|
|
use_collect2=yes
|
|
;;
|
|
romp-*-openbsd*)
|
|
# Nothing special
|
|
;;
|
|
powerpc-*-openbsd*)
|
|
tmake_file="${tmake_file} rs6000/t-rs6000 rs6000/t-openbsd"
|
|
xmake_file=none
|
|
;;
|
|
powerpc-*-beos*)
|
|
cpu_type=rs6000
|
|
tm_file=rs6000/beos.h
|
|
xm_file=rs6000/xm-beos.h
|
|
tmake_file=rs6000/t-beos
|
|
xmake_file=rs6000/x-beos
|
|
;;
|
|
powerpc-*-sysv* | powerpc-*-elf*)
|
|
tm_file=rs6000/sysv4.h
|
|
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
|
|
xm_defines="USG POSIX"
|
|
extra_headers=ppc-asm.h
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
|
|
fi
|
|
xmake_file=rs6000/x-sysv4
|
|
;;
|
|
powerpc-*-eabiaix*)
|
|
tm_file=rs6000/eabiaix.h
|
|
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
|
fixincludes=Makefile.in
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpc-*-eabisim*)
|
|
tm_file=rs6000/eabisim.h
|
|
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
|
fixincludes=Makefile.in
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpc-*-eabi*)
|
|
tm_file=rs6000/eabi.h
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
|
|
fi
|
|
fixincludes=Makefile.in
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpc-*-rtems*)
|
|
tm_file=rs6000/rtems.h
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcgas t-rtems rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc t-rtems rs6000/t-ppccomm"
|
|
fi
|
|
fixincludes=Makefile.in
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpc-*-linux-gnulibc1)
|
|
tm_file=rs6000/linux.h
|
|
xm_file=rs6000/xm-sysv4.h
|
|
out_file=rs6000/rs6000.c
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcos t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc t-linux t-linux-gnulibc1 rs6000/t-ppccomm"
|
|
fi
|
|
xmake_file=x-linux
|
|
fixincludes=Makefile.in
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
extra_headers=ppc-asm.h
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
powerpc-*-linux-gnu*)
|
|
tm_file=rs6000/linux.h
|
|
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
|
|
xm_defines="USG ${xm_defines}"
|
|
out_file=rs6000/rs6000.c
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcos t-linux rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc t-linux rs6000/t-ppccomm"
|
|
fi
|
|
xmake_file=x-linux
|
|
fixincludes=Makefile.in
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
extra_headers=ppc-asm.h
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
powerpc-wrs-vxworks*)
|
|
cpu_type=rs6000
|
|
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
|
|
xm_defines="USG POSIX"
|
|
tm_file=rs6000/vxppc.h
|
|
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
|
extra_headers=ppc-asm.h
|
|
thread_file='vxworks'
|
|
;;
|
|
powerpcle-*-sysv* | powerpcle-*-elf*)
|
|
tm_file=rs6000/sysv4le.h
|
|
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
|
|
xm_defines="USG POSIX"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
|
|
fi
|
|
xmake_file=rs6000/x-sysv4
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpcle-*-eabisim*)
|
|
tm_file=rs6000/eabilesim.h
|
|
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
|
fixincludes=Makefile.in
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpcle-*-eabi*)
|
|
tm_file=rs6000/eabile.h
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcgas rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
|
|
fi
|
|
fixincludes=Makefile.in
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpcle-*-winnt* )
|
|
tm_file=rs6000/win-nt.h
|
|
tmake_file=rs6000/t-winnt
|
|
# extra_objs=pe.o
|
|
fixincludes=Makefile.in
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='win32'
|
|
fi
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpcle-*-pe | powerpcle-*-cygwin32)
|
|
tm_file=rs6000/cygwin32.h
|
|
xm_file="rs6000/xm-cygwin32.h ${xm_file}"
|
|
tmake_file=rs6000/t-winnt
|
|
xmake_file=rs6000/x-cygwin32
|
|
# extra_objs=pe.o
|
|
fixincludes=Makefile.in
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='win32'
|
|
fi
|
|
exeext=.exe
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
powerpcle-*-solaris2*)
|
|
tm_file=rs6000/sol2.h
|
|
xm_file="xm-siglist.h rs6000/xm-sysv4.h"
|
|
xm_defines="USG POSIX"
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tmake_file="rs6000/t-ppcos rs6000/t-ppccomm"
|
|
else
|
|
tmake_file="rs6000/t-ppc rs6000/t-ppccomm"
|
|
fi
|
|
xmake_file=rs6000/x-sysv4
|
|
case $machine in
|
|
*-*-solaris2.[0-4])
|
|
fixincludes=fixinc.svr4;;
|
|
*)
|
|
fixincludes=fixinc.wrap;;
|
|
esac
|
|
extra_headers=ppc-asm.h
|
|
;;
|
|
rs6000-ibm-aix3.[01]*)
|
|
tm_file=rs6000/aix31.h
|
|
xmake_file=rs6000/x-aix31
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-ibm-aix3.2.[456789]* | powerpc-ibm-aix3.2.[456789]*)
|
|
tm_file=rs6000/aix3newas.h
|
|
if [ x$host != x$target ]
|
|
then
|
|
tmake_file=rs6000/t-xnewas
|
|
else
|
|
tmake_file=rs6000/t-newas
|
|
fi
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-ibm-aix4.[12]* | powerpc-ibm-aix4.[12]*)
|
|
tm_file=rs6000/aix41.h
|
|
if [ x$host != x$target ]
|
|
then
|
|
tmake_file=rs6000/t-xnewas
|
|
else
|
|
tmake_file=rs6000/t-newas
|
|
fi
|
|
xmake_file=rs6000/x-aix41
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-ibm-aix4.[3456789].* | powerpc-ibm-aix4.[3456789].*)
|
|
tm_file=rs6000/aix43.h
|
|
if [ x$host != x$target ]
|
|
then
|
|
tmake_file=rs6000/t-xaix43
|
|
else
|
|
tmake_file=rs6000/t-aix43
|
|
fi
|
|
xmake_file=rs6000/x-aix43
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-ibm-aix[56789].* | powerpc-ibm-aix[56789].*)
|
|
tm_file=rs6000/aix43.h
|
|
if [ x$host != x$target ]
|
|
then
|
|
tmake_file=rs6000/t-xaix43
|
|
else
|
|
tmake_file=rs6000/t-aix43
|
|
fi
|
|
xmake_file=rs6000/x-aix43
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-ibm-aix*)
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-bull-bosx)
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-*-mach*)
|
|
tm_file=rs6000/mach.h
|
|
xm_file="${xm_file} rs6000/xm-mach.h"
|
|
xmake_file=rs6000/x-mach
|
|
use_collect2=yes
|
|
;;
|
|
rs6000-*-lynxos*)
|
|
tm_file=rs6000/lynx.h
|
|
xm_file=rs6000/xm-lynx.h
|
|
tmake_file=rs6000/t-rs6000
|
|
xmake_file=rs6000/x-lynx
|
|
use_collect2=yes
|
|
;;
|
|
sh-*-elf*)
|
|
tm_file=sh/elf.h
|
|
float_format=sh
|
|
;;
|
|
sh-*-rtemself*)
|
|
tmake_file="sh/t-sh t-rtems"
|
|
tm_file=sh/rtemself.h
|
|
float_format=sh
|
|
;;
|
|
sh-*-rtems*)
|
|
tmake_file="sh/t-sh t-rtems"
|
|
tm_file=sh/rtems.h
|
|
float_format=sh
|
|
;;
|
|
sh-*-*)
|
|
float_format=sh
|
|
;;
|
|
sparc-tti-*)
|
|
tm_file=sparc/pbd.h
|
|
xm_file="xm-alloca.h ${xm_file}"
|
|
xm_defines=USG
|
|
;;
|
|
sparc-wrs-vxworks* | sparclite-wrs-vxworks*)
|
|
tm_file=sparc/vxsparc.h
|
|
tmake_file=sparc/t-vxsparc
|
|
use_collect2=yes
|
|
thread_file='vxworks'
|
|
;;
|
|
sparc-*-aout*)
|
|
tmake_file=sparc/t-sparcbare
|
|
tm_file="sparc/aout.h libgloss.h"
|
|
;;
|
|
sparc-*-netbsd*)
|
|
tm_file=sparc/netbsd.h
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-netbsd
|
|
;;
|
|
sparc-*-openbsd*)
|
|
# we need collect2 until our bug is fixed...
|
|
use_collect2=yes
|
|
;;
|
|
sparc-*-bsd*)
|
|
tm_file=sparc/bsd.h
|
|
;;
|
|
sparc-*-elf*)
|
|
tm_file=sparc/elf.h
|
|
tmake_file=sparc/t-elf
|
|
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
|
|
#float_format=i128
|
|
float_format=i64
|
|
;;
|
|
sparc-*-linux-gnuaout*) # Sparc's running GNU/Linux, a.out
|
|
xm_file="${xm_file} sparc/xm-linux.h"
|
|
tm_file=sparc/linux-aout.h
|
|
xmake_file=x-linux
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
;;
|
|
sparc-*-linux-gnulibc1*) # Sparc's running GNU/Linux, libc5
|
|
xm_file="${xm_file} sparc/xm-linux.h"
|
|
xmake_file=x-linux
|
|
tm_file=sparc/linux.h
|
|
tmake_file="t-linux t-linux-gnulibc1"
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
;;
|
|
sparc-*-linux-gnu*) # Sparc's running GNU/Linux, libc6
|
|
xm_file="${xm_file} sparc/xm-linux.h"
|
|
xmake_file=x-linux
|
|
tm_file=sparc/linux.h
|
|
tmake_file="t-linux"
|
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
|
fixincludes=Makefile.in #On Linux, the headers are ok already.
|
|
gnu_ld=yes
|
|
if [ x$enable_threads = xyes ]; then
|
|
thread_file='posix'
|
|
fi
|
|
;;
|
|
sparc-*-lynxos*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
tm_file=sparc/lynx.h
|
|
else
|
|
tm_file=sparc/lynx-ng.h
|
|
fi
|
|
xm_file=sparc/xm-lynx.h
|
|
tmake_file=sparc/t-sunos41
|
|
xmake_file=x-lynx
|
|
;;
|
|
sparc-*-rtems*)
|
|
tmake_file="sparc/t-sparcbare t-rtems"
|
|
tm_file=sparc/rtems.h
|
|
;;
|
|
sparc-*-solaris2*)
|
|
if [ x$gnu_ld = xyes ]
|
|
then
|
|
tm_file=sparc/sol2.h
|
|
else
|
|
tm_file=sparc/sol2-sld.h
|
|
fi
|
|
xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h"
|
|
xm_defines="USG POSIX"
|
|
tmake_file=sparc/t-sol2
|
|
xmake_file=sparc/x-sysv4
|
|
extra_parts="crt1.o crti.o crtn.o gcrt1.o gmon.o crtbegin.o crtend.o"
|
|
case $machine in
|
|
*-*-solaris2.[0-4])
|
|
fixincludes=fixinc.svr4;;
|
|
*)
|
|
fixincludes=fixinc.wrap;;
|
|
esac
|
|
float_format=i128
|
|
if [ x${enable_threads} = x ]; then
|
|
enable_threads=$have_pthread_h
|
|
if [ x${enable_threads} = x ]; then
|
|
enable_threads=$have_thread_h
|
|
fi
|
|
fi
|
|
if [ x${enable_threads} = xyes ]; then
|
|
if [ x${have_pthread_h} = xyes ]; then
|
|
thread_file='posix'
|
|
else
|
|
thread_file='solaris'
|
|
fi
|
|
fi
|
|
;;
|
|
sparc-*-sunos4.0*)
|
|
tm_file=sparc/sunos4.h
|
|
tmake_file=sparc/t-sunos40
|
|
use_collect2=yes
|
|
;;
|
|
sparc-*-sunos4*)
|
|
tm_file=sparc/sunos4.h
|
|
tmake_file=sparc/t-sunos41
|
|
use_collect2=yes
|
|
if [ x$gas = xyes ]; then
|
|
tm_file="${tm_file} sparc/sun4gas.h"
|
|
fi
|
|
;;
|
|
sparc-*-sunos3*)
|
|
tm_file=sparc/sun4o3.h
|
|
use_collect2=yes
|
|
;;
|
|
sparc-*-sysv4*)
|
|
tm_file=sparc/sysv4.h
|
|
xm_file="xm-siglist.h sparc/xm-sysv4.h"
|
|
xm_defines="USG POSIX"
|
|
tmake_file=t-svr4
|
|
xmake_file=sparc/x-sysv4
|
|
extra_parts="crtbegin.o crtend.o"
|
|
;;
|
|
sparc-*-vxsim*)
|
|
xm_file="xm-siglist.h sparc/xm-sysv4.h sparc/xm-sol2.h"
|
|
xm_defines="USG POSIX"
|
|
tm_file=sparc/vxsim.h
|
|
tmake_file=sparc/t-vxsparc
|
|
xmake_file=sparc/x-sysv4
|
|
;;
|
|
sparclet-*-aout*)
|
|
tm_file="sparc/splet.h libgloss.h"
|
|
tmake_file=sparc/t-splet
|
|
;;
|
|
sparclite-*-coff*)
|
|
tm_file="sparc/litecoff.h libgloss.h"
|
|
tmake_file=sparc/t-sparclite
|
|
;;
|
|
sparclite-*-aout*)
|
|
tm_file="sparc/lite.h aoutos.h libgloss.h"
|
|
tmake_file=sparc/t-sparclite
|
|
;;
|
|
sparc64-*-aout*)
|
|
tmake_file=sparc/t-sp64
|
|
tm_file=sparc/sp64-aout.h
|
|
;;
|
|
sparc64-*-elf*)
|
|
tmake_file=sparc/t-sp64
|
|
tm_file=sparc/sp64-elf.h
|
|
extra_parts="crtbegin.o crtend.o"
|
|
;;
|
|
sparc64-*-linux*) # 64-bit Sparc's running GNU/Linux
|
|
tmake_file=sparc/t-sp64
|
|
xm_file="sparc/xm-sp64.h sparc/xm-linux.h"
|
|
tm_file=sparc/linux64.h
|
|
xmake_file=x-linux
|
|
fixincludes=Makefile.in # The headers are ok already.
|
|
gnu_ld=yes
|
|
;;
|
|
# This hasn't been upgraded to GCC 2.
|
|
# tahoe-harris-*) # Harris tahoe, using COFF.
|
|
# tm_file=tahoe/harris.h
|
|
# ;;
|
|
# tahoe-*-bsd*) # tahoe running BSD
|
|
# ;;
|
|
thumb-*-coff* | thumbel-*-coff*)
|
|
tm_file=arm/tcoff.h
|
|
out_file=arm/thumb.c
|
|
xm_file=arm/xm-thumb.h
|
|
md_file=arm/thumb.md
|
|
tmake_file=arm/t-thumb
|
|
fixincludes=Makefile.in # There is nothing to fix
|
|
;;
|
|
# This hasn't been upgraded to GCC 2.
|
|
# tron-*-*)
|
|
# cpu_type=gmicro
|
|
# use_collect2=yes
|
|
# ;;
|
|
v850-*-*)
|
|
cpu_type=v850
|
|
tm_file="v850/v850.h"
|
|
xm_file="v850/xm-v850.h"
|
|
tmake_file=v850/t-v850
|
|
if [ x$stabs = xyes ]
|
|
then
|
|
tm_file="${tm_file} dbx.h"
|
|
fi
|
|
use_collect2=no
|
|
;;
|
|
vax-*-bsd*) # vaxen running BSD
|
|
use_collect2=yes
|
|
float_format=vax
|
|
;;
|
|
vax-*-sysv*) # vaxen running system V
|
|
tm_file="${tm_file} vax/vaxv.h"
|
|
xm_defines=USG
|
|
float_format=vax
|
|
;;
|
|
vax-*-netbsd*)
|
|
tm_file="${tm_file} netbsd.h vax/netbsd.h"
|
|
xm_file="xm-netbsd.h ${xm_file}"
|
|
# On NetBSD, the headers are already okay, except for math.h.
|
|
fixincludes=fixinc.wrap
|
|
tmake_file=t-netbsd
|
|
float_format=vax
|
|
;;
|
|
vax-*-openbsd*)
|
|
tmake_file="${tm_file} vax/t-openbsd"
|
|
;;
|
|
vax-*-ultrix*) # vaxen running ultrix
|
|
tm_file="${tm_file} vax/ultrix.h"
|
|
use_collect2=yes
|
|
float_format=vax
|
|
;;
|
|
vax-*-vms*) # vaxen running VMS
|
|
xm_file=vax/xm-vms.h
|
|
tm_file=vax/vms.h
|
|
float_format=vax
|
|
;;
|
|
vax-*-*) # vax default entry
|
|
float_format=vax
|
|
;;
|
|
we32k-att-sysv*)
|
|
xm_file="${xm_file} xm-svr3"
|
|
use_collect2=yes
|
|
;;
|
|
*)
|
|
echo "Configuration $machine not supported" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
|
|
case $machine in
|
|
*-*-linux-gnu*)
|
|
;; # Existing GNU/Linux systems do not use the GNU setup.
|
|
*-*-gnu*)
|
|
# On the GNU system, the setup is just about the same on
|
|
# each different CPU. The specific machines that GNU
|
|
# supports are matched above and just set $cpu_type.
|
|
xm_file="xm-gnu.h ${xm_file}"
|
|
tm_file=${cpu_type}/gnu.h
|
|
extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
|
|
# GNU always uses ELF.
|
|
elf=yes
|
|
# GNU tools are the only tools.
|
|
gnu_ld=yes
|
|
gas=yes
|
|
# On GNU, the headers are already okay.
|
|
fixincludes=Makefile.in
|
|
xmake_file=x-linux # These details are the same as Linux.
|
|
tmake_file=t-gnu # These are not.
|
|
;;
|
|
*-*-sysv4*)
|
|
fixincludes=fixinc.svr4
|
|
xmake_try_sysv=x-sysv
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
*-*-sysv*)
|
|
install_headers_dir=install-headers-cpio
|
|
;;
|
|
esac
|
|
|
|
# Distinguish i[34567]86
|
|
# Also, do not run mips-tfile on MIPS if using gas.
|
|
# Process --with-cpu= for PowerPC/rs6000
|
|
target_cpu_default2=
|
|
case $machine in
|
|
i486-*-*)
|
|
target_cpu_default2=1
|
|
;;
|
|
i586-*-*)
|
|
target_cpu_default2=2
|
|
;;
|
|
i686-*-* | i786-*-*)
|
|
target_cpu_default2=3
|
|
;;
|
|
alpha*-*-*)
|
|
case $machine in
|
|
alphaev6*)
|
|
target_cpu_default2="MASK_CPU_EV6|MASK_BWX|MASK_CIX|MASK_MAX"
|
|
;;
|
|
alphapca56*)
|
|
target_cpu_default2="MASK_CPU_EV5|MASK_BWX|MASK_MAX"
|
|
;;
|
|
alphaev56*)
|
|
target_cpu_default2="MASK_CPU_EV5|MASK_BWX"
|
|
;;
|
|
alphaev5*)
|
|
target_cpu_default2="MASK_CPU_EV5"
|
|
;;
|
|
esac
|
|
|
|
if [ x$gas = xyes ]
|
|
then
|
|
if [ "$target_cpu_default2" = "" ]
|
|
then
|
|
target_cpu_default2="MASK_GAS"
|
|
else
|
|
target_cpu_default2="${target_cpu_default2}|MASK_GAS"
|
|
fi
|
|
fi
|
|
;;
|
|
arm*-*-*)
|
|
case "x$with_cpu" in
|
|
x)
|
|
# The most generic
|
|
target_cpu_default2="TARGET_CPU_generic"
|
|
;;
|
|
|
|
# Distinguish cores, and major variants
|
|
# arm7m doesn't exist, but D & I don't affect code
|
|
xarm23678 | xarm250 | xarm67010 \
|
|
| xarm7m | xarm7dm | xarm7dmi | xarm7tdmi \
|
|
| xarm7100 | xarm7500 | xarm7500fe | xarm810 \
|
|
| xstrongarm | xstrongarm110)
|
|
target_cpu_default2="TARGET_CPU_$with_cpu"
|
|
;;
|
|
|
|
xyes | xno)
|
|
echo "--with-cpu must be passed a value" 1>&2
|
|
exit 1
|
|
;;
|
|
|
|
*)
|
|
if [ x$pass2done = xyes ]
|
|
then
|
|
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
|
|
exit 1
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
|
|
mips*-*-ecoff* | mips*-*-elf*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
if [ x$gnu_ld = xyes ]
|
|
then
|
|
target_cpu_default2=20
|
|
else
|
|
target_cpu_default2=16
|
|
fi
|
|
fi
|
|
;;
|
|
mips*-*-*)
|
|
if [ x$gas = xyes ]
|
|
then
|
|
target_cpu_default2=16
|
|
fi
|
|
;;
|
|
powerpc*-*-* | rs6000-*-*)
|
|
case "x$with_cpu" in
|
|
x)
|
|
;;
|
|
|
|
xcommon | xpower | xpower2 | xpowerpc | xrios \
|
|
| xrios1 | xrios2 | xrsc | xrsc1 \
|
|
| x601 | x602 | x603 | x603e | x604 | x604e | x620 \
|
|
| x403 | x505 | x801 | x821 | x823 | x860)
|
|
target_cpu_default2="\"$with_cpu\""
|
|
;;
|
|
|
|
xyes | xno)
|
|
echo "--with-cpu must be passed a value" 1>&2
|
|
exit 1
|
|
;;
|
|
|
|
*)
|
|
if [ x$pass2done = xyes ]
|
|
then
|
|
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
|
|
exit 1
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
sparc*-*-*)
|
|
case ".$with_cpu" in
|
|
.)
|
|
target_cpu_default2=TARGET_CPU_"`echo $machine | sed 's/-.*$//'`"
|
|
;;
|
|
.supersparc | .ultrasparc | .v7 | .v8 | .v9)
|
|
target_cpu_default2="TARGET_CPU_$with_cpu"
|
|
;;
|
|
*)
|
|
if [ x$pass2done = xyes ]
|
|
then
|
|
echo "Unknown cpu used with --with-cpu=$with_cpu" 1>&2
|
|
exit 1
|
|
fi
|
|
;;
|
|
esac
|
|
;;
|
|
esac
|
|
|
|
if [ "$target_cpu_default2" != "" ]
|
|
then
|
|
if [ "$target_cpu_default" != "" ]
|
|
then
|
|
target_cpu_default="(${target_cpu_default}|${target_cpu_default2})"
|
|
else
|
|
target_cpu_default=$target_cpu_default2
|
|
fi
|
|
fi
|
|
|
|
# No need for collect2 if we have the GNU linker.
|
|
# Actually, there is now; GNU ld doesn't handle the EH info or
|
|
# collecting for shared libraries.
|
|
#case x$gnu_ld in
|
|
#xyes)
|
|
# use_collect2=
|
|
# ;;
|
|
#esac
|
|
|
|
# Save data on machine being used to compile GCC in build_xm_file.
|
|
# Save data on host machine in vars host_xm_file and host_xmake_file.
|
|
if [ x$pass1done = x ]
|
|
then
|
|
if [ x"$xm_file" = x ]
|
|
then build_xm_file=$cpu_type/xm-$cpu_type.h
|
|
else build_xm_file=$xm_file
|
|
fi
|
|
build_xm_defines=$xm_defines
|
|
build_install_headers_dir=$install_headers_dir
|
|
build_exeext=$exeext
|
|
pass1done=yes
|
|
else
|
|
if [ x$pass2done = x ]
|
|
then
|
|
if [ x"$xm_file" = x ]
|
|
then host_xm_file=$cpu_type/xm-$cpu_type.h
|
|
else host_xm_file=$xm_file
|
|
fi
|
|
host_xm_defines=$xm_defines
|
|
if [ x"$xmake_file" = x ]
|
|
then xmake_file=$cpu_type/x-$cpu_type
|
|
fi
|
|
host_xmake_file="$xmake_file"
|
|
host_truncate_target=$truncate_target
|
|
host_extra_gcc_objs=$extra_gcc_objs
|
|
host_extra_objs=$extra_host_objs
|
|
host_exeext=$exeext
|
|
pass2done=yes
|
|
fi
|
|
fi
|
|
done
|
|
|
|
extra_objs="${host_extra_objs} ${extra_objs}"
|
|
|
|
# Default the target-machine variables that were not explicitly set.
|
|
if [ x"$tm_file" = x ]
|
|
then tm_file=$cpu_type/$cpu_type.h; fi
|
|
|
|
if [ x$extra_headers = x ]
|
|
then extra_headers=; fi
|
|
|
|
if [ x"$xm_file" = x ]
|
|
then xm_file=$cpu_type/xm-$cpu_type.h; fi
|
|
|
|
if [ x$md_file = x ]
|
|
then md_file=$cpu_type/$cpu_type.md; fi
|
|
|
|
if [ x$out_file = x ]
|
|
then out_file=$cpu_type/$cpu_type.c; fi
|
|
|
|
if [ x"$tmake_file" = x ]
|
|
then tmake_file=$cpu_type/t-$cpu_type
|
|
fi
|
|
|
|
if [ x$float_format = x ]
|
|
then float_format=i64
|
|
fi
|
|
|
|
if [ x$enable_haifa = x ]
|
|
then
|
|
case $target in
|
|
alpha*-* | hppa1.?-* | powerpc*-* | rs6000-* | *sparc*-* | m32r*-*)
|
|
enable_haifa=yes;;
|
|
esac
|
|
fi
|
|
|
|
# Handle cpp installation.
|
|
if [ x$enable_cpp != x ]
|
|
then
|
|
tmake_file="$tmake_file t-install-cpp"
|
|
case x$enable_cpp in
|
|
xyes | xno) ;;
|
|
x/*) cpp_install_dir=$enable_cpp ;;
|
|
x.*) echo "alternate cpp script installation directory must be an absolute path" 1>&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
fi
|
|
|
|
# Say what files are being used for the output code and MD file.
|
|
echo "Using \`$srcdir/config/$out_file' to output insns."
|
|
echo "Using \`$srcdir/config/$md_file' as machine description file."
|
|
|
|
count=a
|
|
for f in $tm_file; do
|
|
count=${count}x
|
|
done
|
|
if [ $count = ax ]; then
|
|
echo "Using \`$srcdir/config/$tm_file' as target machine macro file."
|
|
else
|
|
echo "Using the following target machine macro files:"
|
|
for f in $tm_file; do
|
|
echo " $srcdir/config/$f"
|
|
done
|
|
fi
|
|
|
|
count=a
|
|
for f in $host_xm_file; do
|
|
count=${count}x
|
|
done
|
|
if [ $count = ax ]; then
|
|
echo "Using \`$srcdir/config/$host_xm_file' as host machine macro file."
|
|
else
|
|
echo "Using the following host machine macro files:"
|
|
for f in $host_xm_file; do
|
|
echo " $srcdir/config/$f"
|
|
done
|
|
fi
|
|
|
|
if [ "$host_xm_file" != "$build_xm_file" ]; then
|
|
count=a
|
|
for f in $build_xm_file; do
|
|
count=${count}x
|
|
done
|
|
if [ $count = ax ]; then
|
|
echo "Using \`$srcdir/config/$build_xm_file' as build machine macro file."
|
|
else
|
|
echo "Using the following build machine macro files:"
|
|
for f in $build_xm_file; do
|
|
echo " $srcdir/config/$f"
|
|
done
|
|
fi
|
|
fi
|
|
|
|
if [ x$thread_file = x ]; then
|
|
if [ x$target_thread_file != x ]; then
|
|
thread_file=$target_thread_file
|
|
else
|
|
thread_file='single'
|
|
fi
|
|
fi
|
|
|
|
# Set up the header files.
|
|
# $links is the list of header files to create.
|
|
# $vars is the list of shell variables with file names to include.
|
|
# auto-host.h is the file containing items generated by autoconf and is
|
|
# the first file included by config.h.
|
|
null_defines=
|
|
host_xm_file="auto-host.h ${host_xm_file}"
|
|
|
|
# If host=build, it is correct to have hconfig include auto-host.h
|
|
# as well. If host!=build, we are in error and need to do more
|
|
# work to find out the build config parameters.
|
|
if [ x$host = x$build ]
|
|
then
|
|
build_xm_file="auto-host.h ${build_xm_file}"
|
|
else
|
|
# We create a subdir, then run autoconf in the subdir.
|
|
# To prevent recursion we set host and build for the new
|
|
# invocation of configure to the build for this invocation
|
|
# of configure.
|
|
tempdir=build.$$
|
|
rm -rf $tempdir
|
|
mkdir $tempdir
|
|
cd $tempdir
|
|
case ${srcdir} in
|
|
/*) realsrcdir=${srcdir};;
|
|
*) realsrcdir=../${srcdir};;
|
|
esac
|
|
CC=${CC_FOR_BUILD} ${realsrcdir}/configure \
|
|
--target=$target --host=$build --build=$build
|
|
|
|
# We just finished tests for the build machine, so rename
|
|
# the file auto-build.h in the gcc directory.
|
|
mv auto-host.h ../auto-build.h
|
|
cd ..
|
|
rm -rf $tempdir
|
|
build_xm_file="auto-build.h ${build_xm_file}"
|
|
fi
|
|
|
|
vars="host_xm_file tm_file xm_file build_xm_file"
|
|
links="config.h tm.h tconfig.h hconfig.h"
|
|
defines="host_xm_defines null_defines xm_defines build_xm_defines"
|
|
|
|
rm -f config.bak
|
|
if [ -f config.status ]; then mv -f config.status config.bak; fi
|
|
|
|
# Make the links.
|
|
while [ -n "$vars" ]
|
|
do
|
|
set $vars; var=$1; shift; vars=$*
|
|
set $links; link=$1; shift; links=$*
|
|
set $defines; define=$1; shift; defines=$*
|
|
|
|
rm -f $link
|
|
|
|
# Define TARGET_CPU_DEFAULT if the system wants one.
|
|
# This substitutes for lots of *.h files.
|
|
if [ "$target_cpu_default" != "" -a $link = tm.h ]
|
|
then
|
|
echo "#define TARGET_CPU_DEFAULT ($target_cpu_default)" >>$link
|
|
fi
|
|
|
|
for file in `eval echo '$'$var`; do
|
|
echo "#include \"$file\"" >>$link
|
|
done
|
|
|
|
for def in `eval echo '$'$define`; do
|
|
echo "#ifndef $def" >>$link
|
|
echo "#define $def" >>$link
|
|
echo "#endif" >>$link
|
|
done
|
|
done
|
|
|
|
# Truncate the target if necessary
|
|
if [ x$host_truncate_target != x ]; then
|
|
target=`echo $target | sed -e 's/\(..............\).*/\1/'`
|
|
fi
|
|
|
|
# Get the version trigger filename from the toplevel
|
|
if [ "${with_gcc_version_trigger+set}" = set ]; then
|
|
gcc_version_trigger=$with_gcc_version_trigger
|
|
else
|
|
gcc_version_trigger=${srcdir}/version.c
|
|
fi
|
|
gcc_version=`sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${gcc_version_trigger}`
|
|
|
|
# Get an absolute path to the GCC top-level source directory
|
|
holddir=`pwd`
|
|
cd $srcdir
|
|
topdir=`pwd`
|
|
cd $holddir
|
|
|
|
# Conditionalize the makefile for this host machine.
|
|
# Make-host contains the concatenation of all host makefile fragments
|
|
# [there can be more than one]. This file is built by configure.frag.
|
|
host_overrides=Make-host
|
|
dep_host_xmake_file=
|
|
for f in .. ${host_xmake_file}
|
|
do
|
|
if [ -f ${srcdir}/config/$f ]
|
|
then
|
|
dep_host_xmake_file="${dep_host_xmake_file} ${srcdir}/config/$f"
|
|
fi
|
|
done
|
|
|
|
# Conditionalize the makefile for this target machine.
|
|
# Make-target contains the concatenation of all host makefile fragments
|
|
# [there can be more than one]. This file is built by configure.frag.
|
|
target_overrides=Make-target
|
|
dep_tmake_file=
|
|
for f in .. ${tmake_file}
|
|
do
|
|
if [ -f ${srcdir}/config/$f ]
|
|
then
|
|
dep_tmake_file="${dep_tmake_file} ${srcdir}/config/$f"
|
|
fi
|
|
done
|
|
|
|
# If the host doesn't support symlinks, modify CC in
|
|
# FLAGS_TO_PASS so CC="stage1/xgcc -Bstage1/" works.
|
|
# Otherwise, we can use "CC=$(CC)".
|
|
rm -f symtest.tem
|
|
if $symbolic_link $srcdir/gcc.c symtest.tem 2>/dev/null
|
|
then
|
|
cc_set_by_configure="\$(CC)"
|
|
stage_prefix_set_by_configure="\$(STAGE_PREFIX)"
|
|
else
|
|
rm -f symtest.tem
|
|
if cp -p $srcdir/gcc.c symtest.tem 2>/dev/null
|
|
then
|
|
symbolic_link="cp -p"
|
|
else
|
|
symbolic_link="cp"
|
|
fi
|
|
cc_set_by_configure="\`case '\$(CC)' in stage*) echo '\$(CC)' | sed -e 's|stage|../stage|g';; *) echo '\$(CC)';; esac\`"
|
|
stage_prefix_set_by_configure="\`case '\$(STAGE_PREFIX)' in stage*) echo '\$(STAGE_PREFIX)' | sed -e 's|stage|../stage|g';; *) echo '\$(STAGE_PREFIX)';; esac\`"
|
|
fi
|
|
rm -f symtest.tem
|
|
|
|
out_object_file=`basename $out_file .c`.o
|
|
|
|
tm_file_list=
|
|
for f in $tm_file; do
|
|
tm_file_list="${tm_file_list} \$(srcdir)/config/$f"
|
|
done
|
|
|
|
host_xm_file_list=
|
|
for f in $host_xm_file; do
|
|
if test $f != "auto-host.h"; then
|
|
host_xm_file_list="${host_xm_file_list} \$(srcdir)/config/$f"
|
|
else
|
|
host_xm_file_list="${host_xm_file_list} auto-host.h"
|
|
fi
|
|
done
|
|
|
|
build_xm_file_list=
|
|
for f in $build_xm_file; do
|
|
if test $f != "auto-build.h"; then
|
|
if test $f != "auto-host.h"; then
|
|
build_xm_file_list="${build_xm_file_list} \$(srcdir)/config/$f"
|
|
else
|
|
build_xm_file_list="${build_xm_file_list} auto-host.h"
|
|
fi
|
|
else
|
|
build_xm_file_list="${build_xm_file_list} auto-build.h"
|
|
fi
|
|
done
|
|
|
|
# Define macro CROSS_COMPILE in compilation
|
|
# if this is a cross-compiler.
|
|
# Also use all.cross instead of all.internal
|
|
# and add cross-make to Makefile.
|
|
cross_overrides="/dev/null"
|
|
if [ x$host != x$target ]
|
|
then
|
|
cross_defines="CROSS=-DCROSS_COMPILE"
|
|
cross_overrides="${topdir}/cross-make"
|
|
fi
|
|
|
|
# When building gcc with a cross-compiler, we need to fix a few things.
|
|
# This must come after cross-make as we want all.build to override
|
|
# all.cross.
|
|
build_overrides="/dev/null"
|
|
if [ x$build != x$host ]
|
|
then
|
|
build_overrides="${topdir}/build-make"
|
|
fi
|
|
|
|
# Expand extra_headers to include complete path.
|
|
# This substitutes for lots of t-* files.
|
|
extra_headers_list=
|
|
if [ "x$extra_headers" = x ]
|
|
then true
|
|
else
|
|
# Prepend ${srcdir}/ginclude/ to every entry in extra_headers.
|
|
for file in $extra_headers;
|
|
do
|
|
extra_headers_list="${extra_headers_list} \$(srcdir)/ginclude/${file}"
|
|
done
|
|
fi
|
|
|
|
# Add a definition of USE_COLLECT2 if system wants one.
|
|
# Also tell toplev.c what to do.
|
|
# This substitutes for lots of t-* files.
|
|
if [ x$use_collect2 = x ]
|
|
then
|
|
will_use_collect2=
|
|
maybe_use_collect2=
|
|
else
|
|
will_use_collect2="collect2"
|
|
maybe_use_collect2="-DUSE_COLLECT2"
|
|
fi
|
|
|
|
# NEED TO CONVERT
|
|
# Set MD_DEPS if the real md file is in md.pre-cpp.
|
|
# Set MD_CPP to the cpp to pass the md file through. Md files use ';'
|
|
# for line oriented comments, so we must always use a GNU cpp. If
|
|
# building gcc with a cross compiler, use the cross compiler just
|
|
# built. Otherwise, we can use the cpp just built.
|
|
md_file_sub=
|
|
if [ "x$md_cppflags" = x ]
|
|
then
|
|
md_file_sub=$srcdir/config/$md_file
|
|
else
|
|
md_file=md
|
|
fi
|
|
|
|
# If we have gas in the build tree, make a link to it.
|
|
if [ -f ../gas/Makefile ]; then
|
|
rm -f as; $symbolic_link ../gas/as-new$host_exeext as$host_exeext 2>/dev/null
|
|
fi
|
|
|
|
# If we have nm in the build tree, make a link to it.
|
|
if [ -f ../binutils/Makefile ]; then
|
|
rm -f nm; $symbolic_link ../binutils/nm-new$host_exeext nm$host_exeext 2>/dev/null
|
|
fi
|
|
|
|
# If we have ld in the build tree, make a link to it.
|
|
if [ -f ../ld/Makefile ]; then
|
|
# if [[ x$use_collect2 = x ]]; then
|
|
# rm -f ld; $symbolic_link ../ld/ld-new$host_exeext ld$host_exeext 2>/dev/null
|
|
# else
|
|
rm -f collect-ld; $symbolic_link ../ld/ld-new$host_exeext collect-ld$host_exeext 2>/dev/null
|
|
# fi
|
|
fi
|
|
|
|
# Figure out what assembler alignment features are present.
|
|
echo $ac_n "checking assembler alignment features""... $ac_c" 1>&6
|
|
echo "configure:5413: checking assembler alignment features" >&5
|
|
gcc_cv_as=
|
|
gcc_cv_as_alignment_features=
|
|
gcc_cv_as_gas_srcdir=`echo $srcdir | sed -e 's,gcc$,gas,'`
|
|
if [ -x as$host_exeext ]; then
|
|
# Build using assembler in the current directory.
|
|
gcc_cv_as=./as$host_exeext
|
|
elif [ -f $gcc_cv_as_gas_srcdir/configure.in ]; then
|
|
# Single tree build which includes gas.
|
|
for f in $gcc_cv_as_gas_srcdir/configure $gcc_cv_as_gas_srcdir/configure.in $gcc_cv_as_gas_srcdir/Makefile.in
|
|
do
|
|
gcc_cv_gas_version=`grep '^VERSION=[0-9]*\.[0-9]*' $f`
|
|
if [ x$gcc_cv_gas_version != x ]; then
|
|
break
|
|
fi
|
|
done
|
|
gcc_cv_gas_major_version=`expr "$gcc_cv_gas_version" : "VERSION=\([0-9]*\)"`
|
|
gcc_cv_gas_minor_version=`expr "$gcc_cv_gas_version" : "VERSION=[0-9]*\.\([0-9]*\)"`
|
|
if [ x$gcc_cv_gas_major_version != x -a x$gcc_cv_gas_minor_version != x ]; then
|
|
# Gas version 2.6 and later support for .balign and .p2align.
|
|
# bytes to skip when using .p2align.
|
|
if [ "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 6 -o "$gcc_cv_gas_major_version" -gt 2 ]; then
|
|
gcc_cv_as_alignment_features=".balign and .p2align"
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_GAS_BALIGN_AND_P2ALIGN 1
|
|
EOF
|
|
|
|
fi
|
|
# Gas version 2.8 and later support specifying the maximum
|
|
# bytes to skip when using .p2align.
|
|
if [ "$gcc_cv_gas_major_version" -eq 2 -a "$gcc_cv_gas_minor_version" -ge 8 -o "$gcc_cv_gas_major_version" -gt 2 ]; then
|
|
gcc_cv_as_alignment_features=".p2align including maximum skip"
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_GAS_MAX_SKIP_P2ALIGN 1
|
|
EOF
|
|
|
|
fi
|
|
fi
|
|
elif [ x$host = x$target ]; then
|
|
# Native build.
|
|
gcc_cv_as=as$host_exeext
|
|
fi
|
|
if [ x$gcc_cv_as != x ]; then
|
|
# Check if we have .balign and .p2align
|
|
echo ".balign 4" > conftest.s
|
|
echo ".p2align 2" >> conftest.s
|
|
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
|
|
gcc_cv_as_alignment_features=".balign and .p2align"
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_GAS_BALIGN_AND_P2ALIGN 1
|
|
EOF
|
|
|
|
fi
|
|
rm -f conftest.s conftest.o
|
|
# Check if specifying the maximum bytes to skip when
|
|
# using .p2align is supported.
|
|
echo ".p2align 4,,7" > conftest.s
|
|
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
|
|
gcc_cv_as_alignment_features=".p2align including maximum skip"
|
|
cat >> confdefs.h <<\EOF
|
|
#define HAVE_GAS_MAX_SKIP_P2ALIGN 1
|
|
EOF
|
|
|
|
fi
|
|
rm -f conftest.s conftest.o
|
|
fi
|
|
echo "$ac_t""$gcc_cv_as_alignment_features" 1>&6
|
|
|
|
# Figure out what language subdirectories are present.
|
|
subdirs=
|
|
for lang in ${srcdir}/*/config-lang.in ..
|
|
do
|
|
case $lang in
|
|
..) ;;
|
|
# The odd quoting in the next line works around
|
|
# an apparent bug in bash 1.12 on linux.
|
|
${srcdir}/[*]/config-lang.in) ;;
|
|
*) subdirs="$subdirs `echo $lang | sed -e 's,^.*/\([^/]*\)/config-lang.in$,\1,'`" ;;
|
|
esac
|
|
done
|
|
|
|
# Make gthr-default.h if we have a thread file.
|
|
gthread_flags=
|
|
if [ $thread_file != single ]; then
|
|
rm -f gthr-default.h
|
|
echo "#include \"gthr-${thread_file}.h\"" > gthr-default.h
|
|
gthread_flags=-DHAVE_GTHR_DEFAULT
|
|
fi
|
|
|
|
|
|
# Make empty files to contain the specs and options for each language.
|
|
# Then add #include lines to for a compiler that has specs and/or options.
|
|
|
|
lang_specs_files=
|
|
lang_options_files=
|
|
rm -f specs.h options.h
|
|
touch specs.h options.h
|
|
for subdir in . $subdirs
|
|
do
|
|
if [ -f $srcdir/$subdir/lang-specs.h ]; then
|
|
echo "#include \"$subdir/lang-specs.h\"" >>specs.h
|
|
lang_specs_files="$lang_specs_files $srcdir/$subdir/lang-specs.h"
|
|
fi
|
|
if [ -f $srcdir/$subdir/lang-options.h ]; then
|
|
echo "#include \"$subdir/lang-options.h\"" >>options.h
|
|
lang_options_files="$lang_options_files $srcdir/$subdir/lang-options.h"
|
|
fi
|
|
done
|
|
|
|
# These (without "all_") are set in each config-lang.in.
|
|
# `language' must be a single word so is spelled singularly.
|
|
all_languages=
|
|
all_boot_languages=
|
|
all_compilers=
|
|
all_stagestuff=
|
|
all_diff_excludes=
|
|
all_outputs=Makefile
|
|
# List of language makefile fragments.
|
|
all_lang_makefiles=
|
|
all_headers=
|
|
all_lib2funcs=
|
|
|
|
# Add the language fragments.
|
|
# Languages are added via two mechanisms. Some information must be
|
|
# recorded in makefile variables, these are defined in config-lang.in.
|
|
# We accumulate them and plug them into the main Makefile.
|
|
# The other mechanism is a set of hooks for each of the main targets
|
|
# like `clean', `install', etc.
|
|
|
|
language_fragments="Make-lang"
|
|
language_hooks="Make-hooks"
|
|
oldstyle_subdirs=
|
|
|
|
for s in .. $subdirs
|
|
do
|
|
if [ $s != ".." ]
|
|
then
|
|
language=
|
|
boot_language=
|
|
compilers=
|
|
stagestuff=
|
|
diff_excludes=
|
|
headers=
|
|
outputs=
|
|
lib2funcs=
|
|
. ${srcdir}/$s/config-lang.in
|
|
if [ "x$language" = x ]
|
|
then
|
|
echo "${srcdir}/$s/config-lang.in doesn't set \$language." 1>&2
|
|
exit 1
|
|
fi
|
|
all_lang_makefiles="$all_lang_makefiles ${srcdir}/$s/Make-lang.in ${srcdir}/$s/Makefile.in"
|
|
all_languages="$all_languages $language"
|
|
if [ "x$boot_language" = xyes ]
|
|
then
|
|
all_boot_languages="$all_boot_languages $language"
|
|
fi
|
|
all_compilers="$all_compilers $compilers"
|
|
all_stagestuff="$all_stagestuff $stagestuff"
|
|
all_diff_excludes="$all_diff_excludes $diff_excludes"
|
|
all_headers="$all_headers $headers"
|
|
all_outputs="$all_outputs $outputs"
|
|
if [ x$outputs = x ]
|
|
then
|
|
oldstyle_subdirs="$oldstyle_subdirs $s"
|
|
fi
|
|
all_lib2funcs="$all_lib2funcs $lib2funcs"
|
|
fi
|
|
done
|
|
|
|
# Since we can't use `::' targets, we link each language in
|
|
# with a set of hooks, reached indirectly via lang.${target}.
|
|
|
|
rm -f Make-hooks
|
|
touch Make-hooks
|
|
target_list="all.build all.cross start.encap rest.encap \
|
|
info dvi \
|
|
install-normal install-common install-info install-man \
|
|
uninstall distdir \
|
|
mostlyclean clean distclean extraclean maintainer-clean \
|
|
stage1 stage2 stage3 stage4"
|
|
for t in $target_list
|
|
do
|
|
x=
|
|
for l in .. $all_languages
|
|
do
|
|
if [ $l != ".." ]; then
|
|
x="$x $l.$t"
|
|
fi
|
|
done
|
|
echo "lang.$t: $x" >> Make-hooks
|
|
done
|
|
|
|
# If we're not building in srcdir, create .gdbinit.
|
|
|
|
if [ ! -f Makefile.in ]; then
|
|
echo "dir ." > .gdbinit
|
|
echo "dir ${srcdir}" >> .gdbinit
|
|
if [ x$gdb_needs_out_file_path = xyes ]
|
|
then
|
|
echo "dir ${srcdir}/config/"`dirname ${out_file}` >> .gdbinit
|
|
fi
|
|
if [ "x$subdirs" != x ]; then
|
|
for s in $subdirs
|
|
do
|
|
echo "dir ${srcdir}/$s" >> .gdbinit
|
|
done
|
|
fi
|
|
echo "source ${srcdir}/.gdbinit" >> .gdbinit
|
|
fi
|
|
|
|
# Define variables host_canonical and build_canonical
|
|
# because some Cygnus local changes in the Makefile depend on them.
|
|
build_canonical=${build}
|
|
host_canonical=${host}
|
|
target_subdir=
|
|
if [ "${host}" != "${target}" ] ; then
|
|
target_subdir=${target}/
|
|
fi
|
|
|
|
|
|
|
|
|
|
# If this is using newlib, then define inhibit_libc in
|
|
# LIBGCC2_CFLAGS. This will cause __eprintf to be left out of
|
|
# libgcc.a, but that's OK because newib should have its own version of
|
|
# assert.h.
|
|
inhibit_libc=
|
|
if [ x$with_newlib = xyes ]; then
|
|
inhibit_libc=-Dinhibit_libc
|
|
fi
|
|
|
|
|
|
# Override SCHED_OBJ and SCHED_CFLAGS to enable the Haifa scheduler.
|
|
sched_prefix=
|
|
sched_cflags=
|
|
if [ x$enable_haifa = xyes ]; then
|
|
echo "Using the Haifa scheduler."
|
|
sched_prefix=haifa-
|
|
sched_cflags=-DHAIFA
|
|
fi
|
|
|
|
|
|
if [ x$enable_haifa != x ]; then
|
|
# Explicitly remove files that need to be recompiled for the Haifa scheduler.
|
|
for x in genattrtab.o toplev.o loop.o unroll.o *sched.o; do
|
|
if [ -f $x ]; then
|
|
echo "Removing $x"
|
|
rm -f $x
|
|
fi
|
|
done
|
|
fi
|
|
|
|
# Nothing to do for FLOAT_H, float_format already handled.
|
|
objdir=`pwd`
|
|
|
|
|
|
# Process the language and host/target makefile fragments.
|
|
${CONFIG_SHELL-/bin/sh} $srcdir/configure.frag $srcdir "$subdirs" "$dep_host_xmake_file" "$dep_tmake_file"
|
|
|
|
# Substitute configuration variables
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
# Echo that links are built
|
|
if [ x$host = x$target ]
|
|
then
|
|
str1="native "
|
|
else
|
|
str1="cross-"
|
|
str2=" from $host"
|
|
fi
|
|
|
|
if [ x$host != x$build ]
|
|
then
|
|
str3=" on a $build system"
|
|
fi
|
|
|
|
if [ "x$str2" != x ] || [ "x$str3" != x ]
|
|
then
|
|
str4=
|
|
fi
|
|
|
|
echo "Links are now set up to build a ${str1}compiler for ${target}$str4" 1>&2
|
|
|
|
if [ "x$str2" != x ] || [ "x$str3" != x ]
|
|
then
|
|
echo " ${str2}${str3}." 1>&2
|
|
fi
|
|
|
|
# Truncate the target if necessary
|
|
if [ x$host_truncate_target != x ]; then
|
|
target=`echo $target | sed -e 's/\(..............\).*/\1/'`
|
|
fi
|
|
|
|
# Configure the subdirectories
|
|
# AC_CONFIG_SUBDIRS($subdirs)
|
|
|
|
# Create the Makefile
|
|
# and configure language subdirectories
|
|
trap '' 1 2 15
|
|
cat > confcache <<\EOF
|
|
# This file is a shell script that caches the results of configure
|
|
# tests run on this system so they can be shared between configure
|
|
# scripts and configure runs. It is not useful on other systems.
|
|
# If it contains results you don't want to keep, you may remove or edit it.
|
|
#
|
|
# By default, configure uses ./config.cache as the cache file,
|
|
# creating it if it does not exist already. You can give configure
|
|
# the --cache-file=FILE option to use a different cache file; that is
|
|
# what configure does when it calls configure scripts in
|
|
# subdirectories, so they share the cache.
|
|
# Giving --cache-file=/dev/null disables caching, for debugging configure.
|
|
# config.status only pays attention to the cache file if you give it the
|
|
# --recheck option to rerun configure.
|
|
#
|
|
EOF
|
|
# The following way of writing the cache mishandles newlines in values,
|
|
# but we know of no workaround that is simple, portable, and efficient.
|
|
# So, don't put newlines in cache variables' values.
|
|
# Ultrix sh set writes to stderr and can't be redirected directly,
|
|
# and sets the high bit in the cache file unless we assign to the vars.
|
|
(set) 2>&1 |
|
|
case `(ac_space=' '; set | grep ac_space) 2>&1` in
|
|
*ac_space=\ *)
|
|
# `set' does not quote correctly, so add quotes (double-quote substitution
|
|
# turns \\\\ into \\, and sed turns \\ into \).
|
|
sed -n \
|
|
-e "s/'/'\\\\''/g" \
|
|
-e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
|
|
;;
|
|
*)
|
|
# `set' quotes correctly as required by POSIX, so do not add quotes.
|
|
sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
|
|
;;
|
|
esac >> confcache
|
|
if cmp -s $cache_file confcache; then
|
|
:
|
|
else
|
|
if test -w $cache_file; then
|
|
echo "updating cache $cache_file"
|
|
cat confcache > $cache_file
|
|
else
|
|
echo "not updating unwritable cache $cache_file"
|
|
fi
|
|
fi
|
|
rm -f confcache
|
|
|
|
trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
|
|
|
|
test "x$prefix" = xNONE && prefix=$ac_default_prefix
|
|
# Let make expand exec_prefix.
|
|
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
|
|
|
|
# Any assignment to VPATH causes Sun make to only execute
|
|
# the first set of double-colon rules, so remove it if not needed.
|
|
# If there is a colon in the path, we need to keep it.
|
|
if test "x$srcdir" = x.; then
|
|
ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
|
|
fi
|
|
|
|
trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
|
|
|
|
DEFS=-DHAVE_CONFIG_H
|
|
|
|
# Without the "./", some shells look in PATH for config.status.
|
|
: ${CONFIG_STATUS=./config.status}
|
|
|
|
echo creating $CONFIG_STATUS
|
|
rm -f $CONFIG_STATUS
|
|
cat > $CONFIG_STATUS <<EOF
|
|
#! /bin/sh
|
|
# Generated automatically by configure.
|
|
# Run this file to recreate the current configuration.
|
|
# This directory was configured as follows,
|
|
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
|
|
#
|
|
# $0 $ac_configure_args
|
|
#
|
|
# Compiler output produced by configure, useful for debugging
|
|
# configure, is in ./config.log if it exists.
|
|
|
|
ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
|
|
for ac_option
|
|
do
|
|
case "\$ac_option" in
|
|
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
|
|
echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
|
|
exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
|
|
-version | --version | --versio | --versi | --vers | --ver | --ve | --v)
|
|
echo "$CONFIG_STATUS generated by autoconf version 2.13"
|
|
exit 0 ;;
|
|
-help | --help | --hel | --he | --h)
|
|
echo "\$ac_cs_usage"; exit 0 ;;
|
|
*) echo "\$ac_cs_usage"; exit 1 ;;
|
|
esac
|
|
done
|
|
|
|
ac_given_srcdir=$srcdir
|
|
|
|
trap 'rm -fr `echo "$all_outputs auto-host.h:config.in" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
|
|
s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
|
|
$ac_vpsub
|
|
$extrasub
|
|
s%@SHELL@%$SHELL%g
|
|
s%@CFLAGS@%$CFLAGS%g
|
|
s%@CPPFLAGS@%$CPPFLAGS%g
|
|
s%@CXXFLAGS@%$CXXFLAGS%g
|
|
s%@FFLAGS@%$FFLAGS%g
|
|
s%@DEFS@%$DEFS%g
|
|
s%@LDFLAGS@%$LDFLAGS%g
|
|
s%@LIBS@%$LIBS%g
|
|
s%@exec_prefix@%$exec_prefix%g
|
|
s%@prefix@%$prefix%g
|
|
s%@program_transform_name@%$program_transform_name%g
|
|
s%@bindir@%$bindir%g
|
|
s%@sbindir@%$sbindir%g
|
|
s%@libexecdir@%$libexecdir%g
|
|
s%@datadir@%$datadir%g
|
|
s%@sysconfdir@%$sysconfdir%g
|
|
s%@sharedstatedir@%$sharedstatedir%g
|
|
s%@localstatedir@%$localstatedir%g
|
|
s%@libdir@%$libdir%g
|
|
s%@includedir@%$includedir%g
|
|
s%@oldincludedir@%$oldincludedir%g
|
|
s%@infodir@%$infodir%g
|
|
s%@mandir@%$mandir%g
|
|
s%@host@%$host%g
|
|
s%@host_alias@%$host_alias%g
|
|
s%@host_cpu@%$host_cpu%g
|
|
s%@host_vendor@%$host_vendor%g
|
|
s%@host_os@%$host_os%g
|
|
s%@target@%$target%g
|
|
s%@target_alias@%$target_alias%g
|
|
s%@target_cpu@%$target_cpu%g
|
|
s%@target_vendor@%$target_vendor%g
|
|
s%@target_os@%$target_os%g
|
|
s%@build@%$build%g
|
|
s%@build_alias@%$build_alias%g
|
|
s%@build_cpu@%$build_cpu%g
|
|
s%@build_vendor@%$build_vendor%g
|
|
s%@build_os@%$build_os%g
|
|
s%@CC@%$CC%g
|
|
s%@SET_MAKE@%$SET_MAKE%g
|
|
s%@AWK@%$AWK%g
|
|
s%@LEX@%$LEX%g
|
|
s%@LEXLIB@%$LEXLIB%g
|
|
s%@LN@%$LN%g
|
|
s%@LN_S@%$LN_S%g
|
|
s%@RANLIB@%$RANLIB%g
|
|
s%@YACC@%$YACC%g
|
|
s%@INSTALL@%$INSTALL%g
|
|
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
|
|
s%@INSTALL_DATA@%$INSTALL_DATA%g
|
|
s%@CPP@%$CPP%g
|
|
s%@vfprintf@%$vfprintf%g
|
|
s%@doprint@%$doprint%g
|
|
s%@manext@%$manext%g
|
|
s%@objext@%$objext%g
|
|
s%@gthread_flags@%$gthread_flags%g
|
|
s%@build_canonical@%$build_canonical%g
|
|
s%@host_canonical@%$host_canonical%g
|
|
s%@target_subdir@%$target_subdir%g
|
|
s%@inhibit_libc@%$inhibit_libc%g
|
|
s%@sched_prefix@%$sched_prefix%g
|
|
s%@sched_cflags@%$sched_cflags%g
|
|
s%@objdir@%$objdir%g
|
|
s%@subdirs@%$subdirs%g
|
|
s%@all_languages@%$all_languages%g
|
|
s%@all_boot_languages@%$all_boot_languages%g
|
|
s%@all_compilers@%$all_compilers%g
|
|
s%@all_lang_makefiles@%$all_lang_makefiles%g
|
|
s%@all_stagestuff@%$all_stagestuff%g
|
|
s%@all_diff_excludes@%$all_diff_excludes%g
|
|
s%@all_lib2funcs@%$all_lib2funcs%g
|
|
s%@all_headers@%$all_headers%g
|
|
s%@cpp_main@%$cpp_main%g
|
|
s%@extra_passes@%$extra_passes%g
|
|
s%@extra_programs@%$extra_programs%g
|
|
s%@extra_parts@%$extra_parts%g
|
|
s%@extra_c_objs@%$extra_c_objs%g
|
|
s%@extra_cxx_objs@%$extra_cxx_objs%g
|
|
s%@extra_c_flags@%$extra_c_flags%g
|
|
s%@extra_objs@%$extra_objs%g
|
|
s%@host_extra_gcc_objs@%$host_extra_gcc_objs%g
|
|
s%@extra_headers_list@%$extra_headers_list%g
|
|
s%@dep_host_xmake_file@%$dep_host_xmake_file%g
|
|
s%@dep_tmake_file@%$dep_tmake_file%g
|
|
s%@out_file@%$out_file%g
|
|
s%@out_object_file@%$out_object_file%g
|
|
s%@md_file@%$md_file%g
|
|
s%@tm_file_list@%$tm_file_list%g
|
|
s%@build_xm_file_list@%$build_xm_file_list%g
|
|
s%@host_xm_file_list@%$host_xm_file_list%g
|
|
s%@lang_specs_files@%$lang_specs_files%g
|
|
s%@lang_options_files@%$lang_options_files%g
|
|
s%@thread_file@%$thread_file%g
|
|
s%@gcc_version@%$gcc_version%g
|
|
s%@gcc_version_trigger@%$gcc_version_trigger%g
|
|
s%@local_prefix@%$local_prefix%g
|
|
s%@gxx_include_dir@%$gxx_include_dir%g
|
|
s%@fixincludes@%$fixincludes%g
|
|
s%@build_install_headers_dir@%$build_install_headers_dir%g
|
|
s%@build_exeext@%$build_exeext%g
|
|
s%@host_exeext@%$host_exeext%g
|
|
s%@float_format@%$float_format%g
|
|
s%@will_use_collect2@%$will_use_collect2%g
|
|
s%@maybe_use_collect2@%$maybe_use_collect2%g
|
|
s%@cc_set_by_configure@%$cc_set_by_configure%g
|
|
s%@stage_prefix_set_by_configure@%$stage_prefix_set_by_configure%g
|
|
s%@install@%$install%g
|
|
s%@symbolic_link@%$symbolic_link%g
|
|
s%@cpp_install_dir@%$cpp_install_dir%g
|
|
/@target_overrides@/r $target_overrides
|
|
s%@target_overrides@%%g
|
|
/@host_overrides@/r $host_overrides
|
|
s%@host_overrides@%%g
|
|
s%@cross_defines@%$cross_defines%g
|
|
/@cross_overrides@/r $cross_overrides
|
|
s%@cross_overrides@%%g
|
|
/@build_overrides@/r $build_overrides
|
|
s%@build_overrides@%%g
|
|
/@language_fragments@/r $language_fragments
|
|
s%@language_fragments@%%g
|
|
/@language_hooks@/r $language_hooks
|
|
s%@language_hooks@%%g
|
|
|
|
CEOF
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
# Split the substitutions into bite-sized pieces for seds with
|
|
# small command number limits, like on Digital OSF/1 and HP-UX.
|
|
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
|
|
ac_file=1 # Number of current file.
|
|
ac_beg=1 # First line for current file.
|
|
ac_end=$ac_max_sed_cmds # Line after last line for current file.
|
|
ac_more_lines=:
|
|
ac_sed_cmds=""
|
|
while $ac_more_lines; do
|
|
if test $ac_beg -gt 1; then
|
|
sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
|
|
else
|
|
sed "${ac_end}q" conftest.subs > conftest.s$ac_file
|
|
fi
|
|
if test ! -s conftest.s$ac_file; then
|
|
ac_more_lines=false
|
|
rm -f conftest.s$ac_file
|
|
else
|
|
if test -z "$ac_sed_cmds"; then
|
|
ac_sed_cmds="sed -f conftest.s$ac_file"
|
|
else
|
|
ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
|
|
fi
|
|
ac_file=`expr $ac_file + 1`
|
|
ac_beg=$ac_end
|
|
ac_end=`expr $ac_end + $ac_max_sed_cmds`
|
|
fi
|
|
done
|
|
if test -z "$ac_sed_cmds"; then
|
|
ac_sed_cmds=cat
|
|
fi
|
|
EOF
|
|
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
CONFIG_FILES=\${CONFIG_FILES-"$all_outputs"}
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
case "$ac_file" in
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
esac
|
|
|
|
# Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
|
|
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
|
# The file is in a subdirectory.
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
|
ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
|
|
# A "../" for each directory in $ac_dir_suffix.
|
|
ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
|
|
else
|
|
ac_dir_suffix= ac_dots=
|
|
fi
|
|
|
|
case "$ac_given_srcdir" in
|
|
.) srcdir=.
|
|
if test -z "$ac_dots"; then top_srcdir=.
|
|
else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
|
|
/*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
|
|
*) # Relative path.
|
|
srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
|
|
top_srcdir="$ac_dots$ac_given_srcdir" ;;
|
|
esac
|
|
|
|
|
|
echo creating "$ac_file"
|
|
rm -f "$ac_file"
|
|
configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
|
|
case "$ac_file" in
|
|
*Makefile*) ac_comsub="1i\\
|
|
# $configure_input" ;;
|
|
*) ac_comsub= ;;
|
|
esac
|
|
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
|
sed -e "$ac_comsub
|
|
s%@configure_input@%$configure_input%g
|
|
s%@srcdir@%$srcdir%g
|
|
s%@top_srcdir@%$top_srcdir%g
|
|
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
|
|
fi; done
|
|
rm -f conftest.s*
|
|
|
|
# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
|
|
# NAME is the cpp macro being defined and VALUE is the value it is being given.
|
|
#
|
|
# ac_d sets the value in "#define NAME VALUE" lines.
|
|
ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
|
|
ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
|
|
ac_dC='\3'
|
|
ac_dD='%g'
|
|
# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
|
|
ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
ac_uB='\([ ]\)%\1#\2define\3'
|
|
ac_uC=' '
|
|
ac_uD='\4%g'
|
|
# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
|
|
ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
|
|
ac_eB='$%\1#\2define\3'
|
|
ac_eC=' '
|
|
ac_eD='%g'
|
|
|
|
if test "${CONFIG_HEADERS+set}" != set; then
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
CONFIG_HEADERS="auto-host.h:config.in"
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
fi
|
|
for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
|
|
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
|
|
case "$ac_file" in
|
|
*:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
|
|
ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
|
|
*) ac_file_in="${ac_file}.in" ;;
|
|
esac
|
|
|
|
echo creating $ac_file
|
|
|
|
rm -f conftest.frag conftest.in conftest.out
|
|
ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
|
|
cat $ac_file_inputs > conftest.in
|
|
|
|
EOF
|
|
|
|
# Transform confdefs.h into a sed script conftest.vals that substitutes
|
|
# the proper values into config.h.in to produce config.h. And first:
|
|
# Protect against being on the right side of a sed subst in config.status.
|
|
# Protect against being in an unquoted here document in config.status.
|
|
rm -f conftest.vals
|
|
cat > conftest.hdr <<\EOF
|
|
s/[\\&%]/\\&/g
|
|
s%[\\$`]%\\&%g
|
|
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
|
|
s%ac_d%ac_u%gp
|
|
s%ac_u%ac_e%gp
|
|
EOF
|
|
sed -n -f conftest.hdr confdefs.h > conftest.vals
|
|
rm -f conftest.hdr
|
|
|
|
# This sed command replaces #undef with comments. This is necessary, for
|
|
# example, in the case of _POSIX_SOURCE, which is predefined and required
|
|
# on some systems where configure will not decide to define it.
|
|
cat >> conftest.vals <<\EOF
|
|
s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
|
|
EOF
|
|
|
|
# Break up conftest.vals because some shells have a limit on
|
|
# the size of here documents, and old seds have small limits too.
|
|
|
|
rm -f conftest.tail
|
|
while :
|
|
do
|
|
ac_lines=`grep -c . conftest.vals`
|
|
# grep -c gives empty output for an empty file on some AIX systems.
|
|
if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
|
|
# Write a limited-size here document to conftest.frag.
|
|
echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
|
|
sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
|
|
echo 'CEOF
|
|
sed -f conftest.frag conftest.in > conftest.out
|
|
rm -f conftest.in
|
|
mv conftest.out conftest.in
|
|
' >> $CONFIG_STATUS
|
|
sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
|
|
rm -f conftest.vals
|
|
mv conftest.tail conftest.vals
|
|
done
|
|
rm -f conftest.vals
|
|
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
rm -f conftest.frag conftest.h
|
|
echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
|
|
cat conftest.in >> conftest.h
|
|
rm -f conftest.in
|
|
if cmp -s $ac_file conftest.h 2>/dev/null; then
|
|
echo "$ac_file is unchanged"
|
|
rm -f conftest.h
|
|
else
|
|
# Remove last slash and all that follows it. Not all systems have dirname.
|
|
ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
|
|
if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
|
|
# The file is in a subdirectory.
|
|
test ! -d "$ac_dir" && mkdir "$ac_dir"
|
|
fi
|
|
rm -f $ac_file
|
|
mv conftest.h $ac_file
|
|
fi
|
|
fi; done
|
|
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<EOF
|
|
|
|
host='${host}'
|
|
build='${build}'
|
|
target='${target}'
|
|
target_alias='${target_alias}'
|
|
srcdir='${srcdir}'
|
|
subdirs='${subdirs}'
|
|
oldstyle_subdirs='${oldstyle_subdirs}'
|
|
symbolic_link='${symbolic_link}'
|
|
program_transform_set='${program_transform_set}'
|
|
program_transform_name='${program_transform_name}'
|
|
dep_host_xmake_file='${dep_host_xmake_file}'
|
|
host_xmake_file='${host_xmake_file}'
|
|
dep_tmake_file='${dep_tmake_file}'
|
|
tmake_file='${tmake_file}'
|
|
thread_file='${thread_file}'
|
|
gcc_version='${gcc_version}'
|
|
gcc_version_trigger='${gcc_version_trigger}'
|
|
local_prefix='${local_prefix}'
|
|
build_install_headers_dir='${build_install_headers_dir}'
|
|
build_exeext='${build_exeext}'
|
|
host_exeext='${host_exeext}'
|
|
out_file='${out_file}'
|
|
gdb_needs_out_file_path='${gdb_needs_out_file_path}'
|
|
SET_MAKE='${SET_MAKE}'
|
|
target_list='${target_list}'
|
|
target_overrides='${target_overrides}'
|
|
host_overrides='${host_overrides}'
|
|
cross_defines='${cross_defines}'
|
|
cross_overrides='${cross_overrides}'
|
|
build_overrides='${build_overrides}'
|
|
cpp_install_dir='${cpp_install_dir}'
|
|
|
|
EOF
|
|
cat >> $CONFIG_STATUS <<\EOF
|
|
|
|
. $srcdir/configure.lang
|
|
case x$CONFIG_HEADERS in
|
|
xauto-host.h:config.in)
|
|
echo > cstamp-h ;;
|
|
esac
|
|
# If the host supports symlinks, point stage[1234] at ../stage[1234] so
|
|
# bootstrapping and the installation procedure can still use
|
|
# CC="stage1/xgcc -Bstage1/". If the host doesn't support symlinks,
|
|
# FLAGS_TO_PASS has been modified to solve the problem there.
|
|
# This is virtually a duplicate of what happens in configure.lang; we do
|
|
# an extra check to make sure this only happens if ln -s can be used.
|
|
if [ "$symbolic_link" = "ln -s" ]; then
|
|
for d in .. ${subdirs} ; do
|
|
if [ $d != .. ]; then
|
|
STARTDIR=`pwd`
|
|
cd $d
|
|
for t in stage1 stage2 stage3 stage4 include
|
|
do
|
|
rm -f $t
|
|
$symbolic_link ../$t $t 2>/dev/null
|
|
done
|
|
cd $STARTDIR
|
|
fi
|
|
done
|
|
else true ; fi
|
|
|
|
exit 0
|
|
EOF
|
|
chmod +x $CONFIG_STATUS
|
|
rm -fr confdefs* $ac_clean_files
|
|
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
|
|
|