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freebsd-nq/gnu/usr.bin/gdb/Makefile.inc

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Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
# $FreeBSD$
Add a new GDB_LIBEXEC option to install gdb and kgdb to /usr/libexec. When this option is enabled, only gdb and kgdb are installed to /usr/libexec for use by crashinfo(8). Other bits of GDB such as gdbserver and gdbtui are not installed. For this option to be effective, GDB must be enabled. Rework r317094 to re-enable GDB on all platforms but enable GDB_LIBEXEC on platforms for which the GDB in ports is a superset of functionality. Reviewed by: emaste, kib Suggested by: kib Relnotes: yes Differential Revision: https://reviews.freebsd.org/D10449
2017-04-25 18:08:56 +00:00
.include <src.opts.mk>
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
VERSION= "6.1.1 [FreeBSD]"
VENDOR= marcel
Move gdb into its own package
2015-06-16 22:25:08 +00:00
PACKAGE= gdb
Use SRCTOP/OBJTOP and simplify output using :H instead of "../" for directory entries This simplifies pathing in make/displayed output MFC after: 1 week Sponsored by: Dell EMC Isilon
2017-02-11 20:12:54 +00:00
BMAKE_GDB= ${.CURDIR:H}
BMAKE_ROOT= ${BMAKE_GDB:H}
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
BMAKE_BU= ${BMAKE_ROOT}/binutils
Use SRCTOP/OBJTOP and simplify output using :H instead of "../" for directory entries This simplifies pathing in make/displayed output MFC after: 1 week Sponsored by: Dell EMC Isilon
2017-02-11 20:12:54 +00:00
CNTRB_BU= ${SRCTOP}/contrib/binutils
CNTRB_GDB= ${SRCTOP}/contrib/gdb
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
Use SRCTOP/OBJTOP and simplify output using :H instead of "../" for directory entries This simplifies pathing in make/displayed output MFC after: 1 week Sponsored by: Dell EMC Isilon
2017-02-11 20:12:54 +00:00
OBJ_BU= ${OBJTOP}/gnu/usr.bin/binutils
OBJ_GDB= ${OBJTOP}/gnu/usr.bin/gdb
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
Complete the integration of tbemd branch into head. TARGET_BIG_ENDIAN is now completely dead, except where it was originally supposed to be used (internally in the toolchain building). TARGET_ARCH has changed in three cases: (1) Little endian mips has changed to mipsel. (2) Big endian mips has changed to mipseb. (3) Big endian arm has changed to armeb. Some additional changes are needed to make 'make universe' work on arm and mips after this change, so those are commented out for now. UPDATING information will be forthcoming. Any remaining rough edges will be hammered out in -current.
2010-11-10 06:39:49 +00:00
# These assignments duplicate much of the functionality of
# MACHINE_CPUARCH, but there's no easy way to export make functions...
.if defined(TARGET_ARCH)
Make _TO_CPUARCH macro for ARCH to CPUARCH conversions Consolidate all the regular expressions to convert from MACHINE_ARCH to MACHINE_CPUARCH into a variable and use that variable in preference to the almost identical copies in the tree (which should have been identical). Differential Revision: https://reviews.freebsd.org/D11986
2017-08-12 17:07:27 +00:00
TARGET_CPUARCH=${TARGET_ARCH:${__TO_CPUARCH}}
Complete the integration of tbemd branch into head. TARGET_BIG_ENDIAN is now completely dead, except where it was originally supposed to be used (internally in the toolchain building). TARGET_ARCH has changed in three cases: (1) Little endian mips has changed to mipsel. (2) Big endian mips has changed to mipseb. (3) Big endian arm has changed to armeb. Some additional changes are needed to make 'make universe' work on arm and mips after this change, so those are commented out for now. UPDATING information will be forthcoming. Any remaining rough edges will be hammered out in -current.
2010-11-10 06:39:49 +00:00
.else
TARGET_CPUARCH=${MACHINE_CPUARCH}
.endif
TARGET_ARCH?= ${MACHINE_ARCH}
TARGET_SUBDIR= ${BMAKE_GDB}/arch/${TARGET_CPUARCH}
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
Fix previous commit. GDB_CROSS_DEBUGGER needs to be defined for all subdirectories.
2004-12-05 04:08:22 +00:00
.if ${TARGET_ARCH} != ${MACHINE_ARCH}
GDB_CROSS_DEBUGGER=
.endif
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
.PATH: ${CNTRB_GDB}/gdb ${CNTRB_GDB}/gdb/cli ${CNTRB_GDB}/gdb/mi \
${CNTRB_GDB}/gdb/signals ${CNTRB_GDB}/gdb/tui ${TARGET_SUBDIR}
Switch to use libedit instead of readline
2018-02-06 12:12:44 +00:00
CFLAGS+= -DHAVE_CONFIG_H -DRL_NO_COMPAT -DMI_OUT=1
Add a new knob WITH_DEBUG_FILES to control the building of standalone debug files for userland programs and libraries. The "-g" debug flag is automatically applied when WITH_DEBUG_FILES is set. The debug files are now named ${prog}.debug and ${shlib}.debug for consistency with other systems and documentation. In addition they are installed under /usr/lib/debug, to simplify the process of installing them if needed after a crash. Users of bsd.{prog,lib}.mk outside of the base system place the standalone debug files in a .debug subdirectory. GDB automatically searches both of these directories for standalone debug files. Thanks to everyone who contributed changes, review, and testing during development.
2013-06-07 21:40:02 +00:00
CFLAGS+= -DDEBUGDIR=\"${DEBUGDIR}\"
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
CFLAGS+= -I.
CFLAGS+= -I${TARGET_SUBDIR}
Complete the integration of tbemd branch into head. TARGET_BIG_ENDIAN is now completely dead, except where it was originally supposed to be used (internally in the toolchain building). TARGET_ARCH has changed in three cases: (1) Little endian mips has changed to mipsel. (2) Big endian mips has changed to mipseb. (3) Big endian arm has changed to armeb. Some additional changes are needed to make 'make universe' work on arm and mips after this change, so those are commented out for now. UPDATING information will be forthcoming. Any remaining rough edges will be hammered out in -current.
2010-11-10 06:39:49 +00:00
CFLAGS+= -I${BMAKE_BU}/libbfd -I${BMAKE_BU}/libbfd/${TARGET_CPUARCH}
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
CFLAGS+= -I${CNTRB_GDB}/gdb
CFLAGS+= -I${CNTRB_GDB}/gdb/config
CFLAGS+= -I${CNTRB_BU}/include
For stuff under gnu/usr.bin/gdb, search contrib/binutils/include before contrib/gdb/include, since that contains newer versions of the same files.
2010-11-01 20:09:54 +00:00
CFLAGS+= -I${CNTRB_GDB}/include
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
CFLAGS+= -I${CNTRB_BU}/bfd
Get the readline header from the installed header instead of the from the source location.
2019-09-12 15:50:14 +00:00
CFLAGS+= -I${SYSROOT:U${DESTDIR}}/${INCLUDEDIR}/edit
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
gdb: compile with -fcommon explicitly As described in the comment, gdb relies on some of the linker magic that happens with -fcommon. I suspect the life expectancy of gdb-in-base is low enough that this isn't worth spending much time addressing, especially given the vintage. Hit it with the -fcommon hammer so that it continues to just work. MFC after: 3 days
2020-03-29 23:59:14 +00:00
# Some bits here currently rely on some of the linker-merging magic that happens
# with -fcommon. While this is the default right now, explicitly set -fcommon
# so that it continues to build when the default flips.
userland build: replace -fno-common with ${CFCOMMONFLAG} This change allows any downstream or otherwise consumer to easily override the new -fno-common default on a temporary basis without having to hack into src.sys.mk, and also makes it a bit easier to search for these specific cases where -fno-common must be overridden with -fcommon or else the build will fail. The gdb build, the only program requiring -fcommon on head/, is switched over as an example usage. It will need it on all branches, so this does not harm future mergability. MFC after: 3 days
2020-04-10 14:01:07 +00:00
CFCOMMONFLAG= -fcommon
gdb: compile with -fcommon explicitly As described in the comment, gdb relies on some of the linker magic that happens with -fcommon. I suspect the life expectancy of gdb-in-base is low enough that this isn't worth spending much time addressing, especially given the vintage. Hit it with the -fcommon hammer so that it continues to just work. MFC after: 3 days
2020-03-29 23:59:14 +00:00
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
GENSRCS+= nm.h tm.h
Makefile (only) changes to allow building a cross debugger.
2004-11-30 05:12:37 +00:00
.if defined(GDB_CROSS_DEBUGGER)
Use SRCTOP/OBJTOP and simplify output using :H instead of "../" for directory entries This simplifies pathing in make/displayed output MFC after: 1 week Sponsored by: Dell EMC Isilon
2017-02-11 20:12:54 +00:00
CFLAGS+= -DCROSS_DEBUGGER -I${BMAKE_ROOT:H:H}
Makefile (only) changes to allow building a cross debugger.
2004-11-30 05:12:37 +00:00
GDB_SUFFIX= -${TARGET_ARCH}
NO_MAN= has been deprecated in favor of MAN= for some time, go ahead and finish the job. ncurses is now the only Makefile in the tree that uses it since it wasn't a simple mechanical change, and will be addressed in a future commit.
2014-04-13 05:21:56 +00:00
MAN=
drop GDB_LIBEXEC option (now always true) In-tree gdb is essentially obsolete. We kept it for sparc64 (because gdb in ports lacked sparc64 support) and as a fallback for crashinfo. gdb was installed to /libexec on all archs other than sparc64, where the WITHOUT_GDB_LIBEXEC option was default, with gdb installed to /usr/bin. With sparc64's retirement WITH_GDB_LIBEXEC became the default for all architectures, but it was still possible to set it off and install gdb into /usr/bin. As the next step in gdb's retirement, remove the option and install gdb only into /libexec as the crashinfo fallback. We expect users to install the gdb port or package for debugging. The in-tree gdb lacks support for a number of supported architectures and does not support contemporary DWARF debug info. Reviewed by: jhb (earlier) Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D24227
2020-03-30 20:05:09 +00:00
.else
Add a new GDB_LIBEXEC option to install gdb and kgdb to /usr/libexec. When this option is enabled, only gdb and kgdb are installed to /usr/libexec for use by crashinfo(8). Other bits of GDB such as gdbserver and gdbtui are not installed. For this option to be effective, GDB must be enabled. Rework r317094 to re-enable GDB on all platforms but enable GDB_LIBEXEC on platforms for which the GDB in ports is a superset of functionality. Reviewed by: emaste, kib Suggested by: kib Relnotes: yes Differential Revision: https://reviews.freebsd.org/D10449
2017-04-25 18:08:56 +00:00
BINDIR?= /usr/libexec
MAN=
Makefile (only) changes to allow building a cross debugger.
2004-11-30 05:12:37 +00:00
.endif
Add bmake glue for gdb 6.1.1. Supports alpha, amd64, i386, ia64 and sparc64. Note that the debugger doesn't support threading, nor kernel debugging yet.
2004-06-25 06:48:54 +00:00
.include "${TARGET_SUBDIR}/Makefile"
SRCS+= ${GENSRCS}
CLEANFILES+= ${GENSRCS}
.include "../Makefile.inc"
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