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freebsd-dev/gnu/lib/libsupc++/Makefile

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Makefile
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This commit was manufactured by cvs2svn to create branch 'WIP_GCC31'.
2002-05-06 22:07:27 +00:00
# $FreeBSD$
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
Use src.opts.mk in preference to bsd.own.mk except where we need stuff from the latter.
2014-05-06 04:22:01 +00:00
.include <src.opts.mk>
As it's done for libstdc++, use SJLJ-based exceptions on arm when we're not using EABI, and use unwind-arm.h instead of unwind-generic.h when using EABI.
2013-03-22 21:50:32 +00:00
Non-GCC gcc compatible compilers may provide the same multimedia intrinsic headers as GCC, but of their own implementation. So put the GCC ones into their own header "namespace". Requested by: ed
2010-05-12 19:59:32 +00:00
GCCVER= 4.2
Add some build glue for libstdc++. I'm not a C++ person, but this seems to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed.
2002-05-29 00:45:51 +00:00
GCCDIR= ${.CURDIR}/../../../contrib/gcc
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
GCCLIB= ${.CURDIR}/../../../contrib/gcclibs
Add some build glue for libstdc++. I'm not a C++ person, but this seems to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed.
2002-05-29 00:45:51 +00:00
SRCDIR= ${.CURDIR}/../../../contrib/libstdc++/libsupc++
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
Non-GCC gcc compatible compilers may provide the same multimedia intrinsic headers as GCC, but of their own implementation. So put the GCC ones into their own header "namespace". Requested by: ed
2010-05-12 19:59:32 +00:00
.PATH: ${SRCDIR} ${GCCLIB}/libiberty
Add some build glue for libstdc++. I'm not a C++ person, but this seems to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed.
2002-05-29 00:45:51 +00:00
LIB= supc++
Make libsupc++ build as a shared library and make libstdc++ a filter library for it. This allows people to swap out libsupc++ for libcxxrt easily, so we can begin the libstdc++ -> libc++ migration. Approved by: dim (mentor)
2012-03-31 14:25:12 +00:00
SHLIB_MAJOR=1
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
SRCS+= del_op.cc del_opnt.cc del_opv.cc del_opvnt.cc eh_alloc.cc eh_arm.cc \
eh_aux_runtime.cc eh_call.cc eh_catch.cc eh_exception.cc eh_globals.cc \
Update libsupc++ to include missing files. This was fixed in libstdc++ a long time ago, but libsupc++ was left out somehow, PR: gnu/99702 Submitted by: George Mitchell
2006-08-19 00:52:54 +00:00
eh_personality.cc eh_term_handler.cc eh_terminate.cc eh_throw.cc \
eh_type.cc eh_unex_handler.cc guard.cc new_handler.cc new_op.cc \
new_opnt.cc new_opv.cc new_opvnt.cc pure.cc tinfo.cc tinfo2.cc \
vec.cc vterminate.cc
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
# from libiberty:
Bmake glue for GCC 3.4.2-prerelease.
2004-07-28 05:27:21 +00:00
SRCS+= cp-demangle.c
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
CFLAGS+= -DIN_GLIBCPP_V3 -DHAVE_CONFIG_H
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
CFLAGS+= -I${GCCLIB}/include -I${SRCDIR} -I${GCCDIR}
CFLAGS+= -I${.CURDIR}/../libstdc++ -I.
Repeatability is Considered Good when building this library, too. (And I think this is the last one which needs it.)
2005-08-17 15:46:18 +00:00
CFLAGS+= -frandom-seed=RepeatabilityConsideredGood
Add some build glue for libstdc++. I'm not a C++ person, but this seems to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed.
2002-05-29 00:45:51 +00:00
CXXFLAGS+= -fno-implicit-templates -ffunction-sections -fdata-sections
Use the new PO_CXXFLAGS from r202807 to remove the '-ffunction-sections' flag when compiling profiled objects as it's ignored by the compiler. This removes the associated warning for each file compiled. MFC after: 1 month
2010-01-22 14:09:15 +00:00
PO_CXXFLAGS= ${CXXFLAGS:N-ffunction-sections}
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
HDRS= exception new typeinfo cxxabi.h exception_defines.h
Added new bsd.incs.mk which handles installing of header files via INCS. Implemented INCSLINKS (equivalent to SYMLINKS) to handle symlinking include files. Allow for multiple groups of include files to be installed, with the powerful INCSGROUPS knob. Documentation to follow. Added standard `includes' and `incsinstall' targets, use them in Makefile.inc1. Headers from the following makefiles were not installed before (during `includes' in Makefile.inc1): kerberos5/lib/libtelnet/Makefile lib/libbz2/Makefile lib/libdevinfo/Makefile lib/libform/Makefile lib/libisc/Makefile lib/libmenu/Makefile lib/libmilter/Makefile lib/libpanel/Makefile Replaced all `beforeinstall' targets for installing includes with the INCS stuff. Renamed INCDIR to INCSDIR, for consistency with FILES and SCRIPTS, and for compatibility with NetBSD. Similarly for INCOWN, INCGRP, and INCMODE. Consistently use INCLUDEDIR instead of /usr/include. gnu/lib/libstdc++/Makefile and gnu/lib/libsupc++/Makefile changes were only lightly tested due to the missing contrib/libstdc++-v3. I fully tested the pre-WIP_GCC31 version of this patch with the contrib/libstdc++.295 stuff. These changes have been tested on i386 with the -DNO_WERROR "make world" and "make release".
2002-05-12 16:01:00 +00:00
INCS= ${HDRS:S;^;${SRCDIR}/;}
Non-GCC gcc compatible compilers may provide the same multimedia intrinsic headers as GCC, but of their own implementation. So put the GCC ones into their own header "namespace". Requested by: ed
2010-05-12 19:59:32 +00:00
INCSDIR=${INCLUDEDIR}/c++/${GCCVER}
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
Remove MK_ARM_EABI, the armeb issues have been fixed. The code to support the oabi is still in the tree, but it is expected this will be removed as developers work on surrounding code. With this commit the ARM EABI is the only supported supported ABI by FreeBSD on ARMa 32-bit processors. X-MFC after: never Relnotes: yes Differential Revision: https://reviews.freebsd.org/D876
2014-10-01 08:26:51 +00:00
.if ${MACHINE_CPUARCH} == "arm"
As it's done for libstdc++, use SJLJ-based exceptions on arm when we're not using EABI, and use unwind-arm.h instead of unwind-generic.h when using EABI.
2013-03-22 21:50:32 +00:00
unwind.h: ${GCCDIR}/config/arm/unwind-arm.h
.else
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
unwind.h: ${GCCDIR}/unwind-generic.h
As it's done for libstdc++, use SJLJ-based exceptions on arm when we're not using EABI, and use unwind-arm.h instead of unwind-generic.h when using EABI.
2013-03-22 21:50:32 +00:00
.endif
META MODE: Don't create .meta files when symlinking sources into the obj directory. Tracking these leads to situations where meta mode will consider the file to be out of date if /bin/sh or /bin/ln are newer than the source file. There's no reason for meta mode to do this as make is already handling the rebuild dependency fine. Sponsored by: EMC / Isilon Storage Division
2015-11-25 19:44:43 +00:00
unwind.h: .NOMETA
Update bmake glue to build GCC 4.2. Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation.
2007-05-19 04:25:59 +00:00
ln -sf ${.ALLSRC} ${.TARGET}
SRCS+= unwind.h
CLEANFILES+= unwind.h
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
Make libsupc++ build as a shared library and make libstdc++ a filter library for it. This allows people to swap out libsupc++ for libcxxrt easily, so we can begin the libstdc++ -> libc++ migration. Approved by: dim (mentor)
2012-03-31 14:25:12 +00:00
# Symbol versioning
VERSION_MAP= ${.CURDIR}/Version.map
Allow libstdc++ and libsupc++ to compile with clang again, after the bsd.*.mk infrastructure changes. Apparently, you must now modify CXXFLAGS *before* including bsd.lib.mk, or your changes will be lost.
2014-05-11 21:07:00 +00:00
CXXFLAGS.clang+= -stdlib=libstdc++
Make libsupc++ build as a shared library and make libstdc++ a filter library for it. This allows people to swap out libsupc++ for libcxxrt easily, so we can begin the libstdc++ -> libc++ migration. Approved by: dim (mentor)
2012-03-31 14:25:12 +00:00
Mostly filled in contents for GCC 3.1. Bribed by: peter
2002-05-07 01:01:38 +00:00
.include <bsd.lib.mk>
For building GNU libstdc++ and libsupc++, filter out libc++-specific and -std= flags above c++98 or gnu++98 from CXXFLAGS *after* including bsd.lib.mk, otherwise some additions to CXXFLAGS done in bsd.*.mk might not be preserved. MFC after: 1 week
2012-10-23 18:57:20 +00:00
# Filter out libc++-specific flags, and -std= flags above c++98 or gnu++98.
CXXFLAGS:= ${CXXFLAGS:N-stdlib=libc++:N-std=c++[01][13x]:N-std=gnu++[01][13x]}
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