mirror of
https://github.com/opnsense/src.git
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b5ad6294bb
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.
101 lines
3.6 KiB
Makefile
101 lines
3.6 KiB
Makefile
# $FreeBSD$
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GCCDIR= ${.CURDIR}/../../../contrib/gcc
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SRCDIR= ${.CURDIR}/../../../contrib/libstdc++
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SUPDIR= ${SRCDIR}/libsupc++
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.PATH: ${SRCDIR}/src ${SRCDIR}/libmath ${SRCDIR}/config/io \
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${SRCDIR}/config/locale/generic ${SRCDIR} ${SRCDIR}/std \
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${SUPDIR}
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SUBDIR= doc
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LIB= stdc++
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SHLIB_MAJOR= 4
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SHLIB_MINOR= 0
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CFLAGS+= -DIN_GLIBCPP_V3 -DHAVE_CONFIG_H
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CFLAGS+= -I${.CURDIR} -I${SUPDIR} -I${GCCDIR}
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CXXFLAGS+= -fno-implicit-templates -ffunction-sections -fdata-sections -Wno-deprecated
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#LDFLAGS+= -Wl,-version-info,4:0:0 -Wl,--version-script=${SRCDIR}/src/linker.map
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LDADD+= -lm
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DPADD+= ${LIBM}
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# libstdc++ sources (libstdc++/src/Makefile.in, do not reorder)
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SRCS+= globals.cc limits.cc basic_file_stdio.cc complex_io.cc ios.cc \
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strstream-fixed.cc cmath.cc bitset.cc functexcept.cc stdexcept.cc \
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vterminate.cc c_locale.cc locale.cc localename.cc codecvt.cc \
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collate_members.cc ctype_members.cc messages_members.cc \
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monetary_members.cc numeric_members.cc time_members.cc concept-inst.cc \
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locale-inst.cc misc-inst.cc stl-inst.cc string-inst.cc wstring-inst.cc \
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valarray-inst.cc ext-inst.cc
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# C parts of math
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SRCS+= nan.c signbit.c signbitf.c signbitl.c # stubs.c
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# Embedded copy of libsupc++
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SRCS+= del_op.cc del_opnt.cc del_opv.cc del_opvnt.cc \
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eh_alloc.cc eh_aux_runtime.cc eh_catch.cc eh_exception.cc \
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eh_globals.cc eh_personality.cc eh_terminate.cc eh_throw.cc eh_type.cc \
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new_handler.cc new_op.cc new_opnt.cc new_opv.cc new_opvnt.cc \
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pure.cc tinfo.cc tinfo2.cc vec.cc
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# from libiberty:
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SRCS+= ${GCCDIR}/cp-demangle.c ${GCCDIR}/dyn-string.c
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strstream-fixed.cc: ${SRCDIR}/src/strstream.cc
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sed -e 's,^#include <strstream.h>,#include <backward/strstream.h>,g' \
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< ${SRCDIR}/src/strstream.cc > strstream-fixed.cc
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CLEANFILES+= strstream-fixed.cc
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INCSDIR= ${INCLUDEDIR}/g++
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BUILDHDRS= gthr.h gthr-single.h gthr-posix.h gthr-default.h
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BASELINKS!= awk '$$0 !~ /^\#/ {print "include/" $$1, $$2}' ${.CURDIR}/includes.map
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CONFIGLINKS!= awk '$$0 !~ /^\#/ {print "config/" $$1, $$2}' ${.CURDIR}/configs.map
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CPULINKS!= awk '$$0 !~ /^\#/ {print "config/" $$1, $$2}' ${.CURDIR}/${MACHINE_ARCH}.map
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INCLUDES= ${BASELINKS} ${CONFIGLINKS} ${CPULINKS}
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gthr.h: ${GCCDIR}/gthr.h
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sed -e '/^#/s/\([ABCDEFGHIJKLMNOPQRSTUVWXYZ_][ABCDEFGHIJKLMNOPQRSTUVWXYZ_]*\)/_GLIBCPP_\1/g' \
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-e 's,^#include "\(.*\)",#include <bits/\1>,g' \
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< ${GCCDIR}/gthr.h > gthr.h
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gthr-single.h: ${GCCDIR}/gthr-single.h
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sed -e 's/\(UNUSED\)/_GLIBCPP_\1/g' \
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-e 's/\(GCC[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]*_H\)/_GLIBCPP_\1/g' \
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< ${GCCDIR}/gthr-single.h > gthr-single.h
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gthr-posix.h: ${GCCDIR}/gthr-posix.h
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sed -e 's/\(UNUSED\)/_GLIBCPP_\1/g' \
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-e 's/\(GCC[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]*_H\)/_GLIBCPP_\1/g' \
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-e 's/\([ABCDEFGHIJKLMNOPQRSTUVWXYZ_]*WEAK\)/_GLIBCPP_\1/g' \
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< ${GCCDIR}/gthr-posix.h > gthr-posix.h
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gthr-default.h: ${GCCDIR}/gthr-posix.h
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sed -e 's/\(UNUSED\)/_GLIBCPP_\1/g' \
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-e 's/\(GCC[ABCDEFGHIJKLMNOPQRSTUVWXYZ_]*_H\)/_GLIBCPP_\1/g' \
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-e 's/\([ABCDEFGHIJKLMNOPQRSTUVWXYZ_]*WEAK\)/_GLIBCPP_\1/g' \
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-e 's,^#include "\(.*\)",#include <bits/\1>,g' \
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< ${GCCDIR}/gthr-posix.h > gthr-default.h
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CLEANFILES+= ${BUILDHDRS}
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buildincludes: ${BUILDHDRS}
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installincludes:
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@set ${INCLUDES}; \
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while test $$# -ge 2; do \
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l=${SRCDIR}/$$1; \
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shift; \
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t=$$1; \
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shift; \
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${ECHO} $$l -\> ${DESTDIR}${INCSDIR}/$$t; \
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m ${NOBINMODE} \
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$$l ${DESTDIR}${INCSDIR}/$$t; \
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done; true
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${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m ${NOBINMODE} \
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${BUILDHDRS} ${.CURDIR}/c++config.h ${DESTDIR}${INCSDIR}/bits
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.include <bsd.lib.mk>
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