5beaf704be
when GCC 4.8 becomes "gcc.old" eventually.
this tree still needs to be tested for more, but this should be the
bulk of the work.
----
Log Message:
prepare for moving GCC 4.5 into gcc.old:
- convert to using ${EXTERNAL_GCC_SUBDIR}
- define base-external-gpl3-gcc* subdir as GCC_SUBDIR
- use <bsd.init.mk> over <bsd.own.mk> for a bunch of places; mostly
because it arranges for ../Makefile.inc to be included earlier, and
don't bother including the latter if the former is already included.
- move all .PATH: settings after <bsd.{own,lib}.mk> so that all
valid variables are set before it is evaluated
- rename mknative-gcc* to match their subdir name.
XXX the relationship between the Makefile.inc/Makefile.gcc_path files
is kind of sketchy, it would be great if this was fixed.
----
Log Message:
oops, avoid re-setting DIST to something that might be wrong now.
----
Log Message:
fix another dated DIST.
124 lines
3.2 KiB
Makefile
124 lines
3.2 KiB
Makefile
# $NetBSD: Makefile,v 1.13 2014/06/01 19:51:01 mrg Exp $
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REQUIRETOOLS= yes
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NOLINT= # defined
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UNSUPPORTED_COMPILER.clang= # defined
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.include <bsd.init.mk>
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LIB= objc
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GCC_MACHINE_ARCH?= ${MACHINE_ARCH:S/earmv5/earm/}
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.if ${MKGCC} != "no"
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SHLIB_MAJOR= 4
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SHLIB_MINOR= 0
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# XXX just while all platforms defs.mk are updated..
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.if exists(${.CURDIR}/arch/${GCC_MACHINE_ARCH}/defs.mk)
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# Machine-dependent definitions (include file names).
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.include "${.CURDIR}/arch/${GCC_MACHINE_ARCH}/defs.mk"
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EXTRA_FAKEHEADERS=
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.else
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# Machine-independent definitions (include file names).
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.include "${.CURDIR}/defs.mk"
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EXTRA_FAKEHEADERS=
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.endif
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LIBGCCOBJ!= cd ${.CURDIR}/../libgcc/libgcc && ${PRINTOBJDIR}
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DIST= ${GCCDIST}
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GNUHOSTDIST= ${DIST}
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GCCARCH= ${GCC_SUBDIR}/usr.bin/gcc/arch/${GCC_MACHINE_ARCH}
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LIBOBJCARCH= ${GCC_SUBDIR}/lib/libobjc/arch/${GCC_MACHINE_ARCH}
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GCCLIBXX= ${GCC_SUBDIR}/lib/libstdc++-v3/arch/${GCC_MACHINE_ARCH}
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SRCS= ${G_OBJC_SOURCE_FILES} ${G_C_SOURCE_FILES}
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GCPPFLAGS= ${G_ALL_CFLAGS} ${G_INCLUDES}
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CPPFLAGS+= -I. -I${.CURDIR}/arch/${GCC_MACHINE_ARCH}
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CPPFLAGS+= -I${GCCARCH} ${GCPPFLAGS:M-D*} ${GCPPFLAGS:M-I*:N-I.*}
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CPPFLAGS+= -I${GCCLIBXX}
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CPPFLAGS+= -I${DIST}/libobjc/objc-private
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BUILDSYMLINKS= ${.CURDIR}/../libstdc++-v3/arch/${GCC_MACHINE_ARCH} bits
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DPSRCS+= bits
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.for f in Protocol.m Object.m NXConstStr.m linking.m
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OBJCOPTS.${f}= -fgnu-runtime
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.endfor
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.for f in thr.c thr-objc.c
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COPTS.${f}= -Wno-missing-noreturn
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.endfor
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COPTS+= -fno-strict-aliasing -fexceptions
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OBJCOPTS+= -fno-strict-aliasing -fexceptions
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OBJCOPTS.Object.m = -Wno-stack-protector
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COPTS.sendmsg.c = -Wno-stack-protector
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COPTS.objc-act.c = -Wno-stack-protector
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INCS= ${G_OBJC_H}
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INCSDIR= /usr/include/objc
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DPSRCS+= runtime-info.h
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CLEANFILES+= rtscratch rtscratch.s runtime-info.h
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runtime-info.h:
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${_MKTARGET_CREATE}
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touch rtscratch
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`${OBJC} --print-prog-name=cc1obj` -print-objc-runtime-info rtscratch >$@
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${OBJS} ${POBJS} ${SOBJS}: runtime-info.h
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${SRCS}: tconfig.h options.h
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.if ${HAVE_LIBGCC_EH} == "no"
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G_CONFIGLINKS:= ${G_CONFIGLINKS:S,libgcc/config/arm/unwind-arm.h,libgcc/unwind-generic.h,}
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.endif
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.if ${MKGCC} != "no"
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.if defined(G_CONFIGLINKS) && !empty(G_CONFIGLINKS)
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BUILDSYMLINKS+= ${G_CONFIGLINKS}
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.for _src _dst in ${G_CONFIGLINKS}
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DPSRCS+= ${_dst}
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.endfor
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.endif
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.endif
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.include "../Makefile.tconfigh"
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.include "../Makefile.hacks"
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# XXX just while all platforms defs.mk are updated..
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.if exists(${.CURDIR}/arch/${GCC_MACHINE_ARCH}/defs.mk)
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optionlist: ${G_ALL_OPT_FILES} ${LIBOBJCARCH}/defs.mk Makefile ${DIST}/gcc/opt-gather.awk
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${TOOL_AWK} -f ${DIST}/gcc/opt-gather.awk ${G_ALL_OPT_FILES} \
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> ${.TARGET}
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.if ${MACHINE_ARCH} == "vax" || ${MACHINE_ARCH} == "mipseb"
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OPTION_FLAGS=-v header_name="config.h system.h coretypes.h options.h tm.h" \
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-f ${DIST}/gcc/opt-read.awk
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OPTION_DEPS=${DIST}/gcc/opt-read.awk
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.endif
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options.h: optionlist ${DIST}/gcc/opt-functions.awk ${DIST}/gcc/opth-gen.awk \
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${OPTION_DEPS}
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${TOOL_AWK} -f ${DIST}/gcc/opt-functions.awk \
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-f ${DIST}/gcc/opth-gen.awk ${OPTION_FLAGS} \
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< optionlist > ${.TARGET}
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CLEANFILES+= options.h optionlist
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.endif
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.include <bsd.lib.mk>
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.PATH: ${DIST}/libobjc ${DIST}/libobjc/objc ${DIST}/libobjc/objc-private
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.else
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.include <bsd.prog.mk> # do nothing
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.endif
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COPTS.archive.c+= -Wno-error
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COPTS.sendmsg.c+= -Wno-error
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