6b601829f5
GCC 8.3 This is the list of problem reports (PRs) from GCC's bug tracking system that are known to be fixed in the 8.3 release. This list might not be complete (that is, it is possible that some PRs that have been fixed are not listed here). Windows https://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=8.3 A C++ Microsoft ABI bitfield layout bug, PR87137 has been fixed. A non-field declaration could cause the current bitfield allocation unit to be completed, incorrectly placing a following bitfield into a new allocation unit. The Microsoft ABI is selected for: Mingw targets PowerPC, IA-32 or x86-64 targets when the -mms-bitfields option is specified, or __attribute__((ms_struct)) is used SuperH targets when the -mhitachi option is specified, or __attribute__((renesas)) is used GCC 8 introduced additional cases of this defect, but rather than resolve only those regressions, we decided to resolve all the cases of this defect in single change.
46 lines
1.4 KiB
Makefile
46 lines
1.4 KiB
Makefile
# $NetBSD: buildlink3.mk,v 1.2 2019/05/31 09:23:57 kamil Exp $
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BUILDLINK_TREE+= gcc8-libs
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.if !defined(GCC8_LIBS_BUILDLINK3_MK)
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GCC8_LIBS_BUILDLINK3_MK:=
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.if !empty(USE_PKGSRC_GCC_RUNTIME:M[Yy][Ee][Ss])
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BUILDLINK_API_DEPENDS.gcc8-libs+= gcc8-libs>=8.3.0
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.else
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BUILDLINK_API_DEPENDS.gcc8-libs+= {gcc8,gcc8-libs}>=8.3.0
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.endif
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BUILDLINK_PKGSRCDIR.gcc8-libs= ../../lang/gcc8-libs
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BUILDLINK_DEPMETHOD.gcc8-libs?= full
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BUILDLINK_PASSTHRU_DIRS+= ${BUILDLINK_PREFIX.gcc8-libs}/gcc8
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BUILDLINK_FILES.gcc8-libs= #empty
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BUILDLINK_AUTO_VARS.gcc8-libs= no
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.if !empty(USE_PKGSRC_GCC_RUNTIME:M[Yy][Ee][Ss])
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# Use custom specs file to ensure we link against pkgsrc libraries.
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SPECS_LIBGCC= ${WRAPPER_DIR}/specs.libgcc
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WRAPPER_TARGETS+= ${SPECS_LIBGCC}
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LIBGCC_SUBPREFIX= gcc8
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LIBGCC_PREFIX= ${BUILDLINK_PREFIX.gcc8-libs}/${LIBGCC_SUBPREFIX}
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GCC_TARGET_MACHINE?= ${MACHINE_GNU_PLATFORM}
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${SPECS_LIBGCC}:
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@${ECHO} "*link_libgcc:" >${SPECS_LIBGCC}
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@${ECHO} "%D ${LINKER_RPATH_FLAG}${LIBGCC_PREFIX}/${GCC_TARGET_MACHINE}/lib/%M" >>${SPECS_LIBGCC}
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_WRAP_EXTRA_ARGS.CC+= -specs=${SPECS_LIBGCC}
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_WRAP_EXTRA_ARGS.CXX+= -specs=${SPECS_LIBGCC}
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_WRAP_EXTRA_ARGS.FC+= -specs=${SPECS_LIBGCC}
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CWRAPPERS_APPEND.cc+= -specs=${SPECS_LIBGCC}
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CWRAPPERS_APPEND.cxx+= -specs=${SPECS_LIBGCC}
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CWRAPPERS_APPEND.f77+= -specs=${SPECS_LIBGCC}
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.endif
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.include "../../mk/dlopen.buildlink3.mk"
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.include "../../mk/pthread.buildlink3.mk"
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.endif # GCC8_LIBS_BUILDLINK3_MK
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BUILDLINK_TREE+= -gcc8-libs
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