60 lines
1.3 KiB
Makefile
60 lines
1.3 KiB
Makefile
# $NetBSD: Makefile,v 1.1 2006/05/10 22:53:50 mrg Exp $
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REQUIRETOOLS= yes
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NOLINT= # defined
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LIB= gcc_s
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NOSTATICLIB= # defined
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NOPROFILE= # defined
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NOPICINSTALL= # defined
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.include <bsd.own.mk>
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.if ${MKGCC} != "no"
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.if exists(${.CURDIR}/../arch/${MACHINE_ARCH}.mk)
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.include "${.CURDIR}/../arch/${MACHINE_ARCH}.mk"
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.endif
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.cc: # disable .cc->NULL transform
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SHLIB_MAJOR= 1
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SHLIB_MINOR= 0
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LDFLAGS+= -nodefaultlibs
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LDFLAGS+= -Wl,--version-script=${.OBJDIR}/libgcc.map
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SRCS+= ${LIB2FUNCS} ${LIB2DIVMOD} ${LIB2_EH} \
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${G_LIB2ADD:T:S/.asm/.S/} ${LIB1ASMFUNCS}
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DPADD+= libgcc.map
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CLEANFILES+= libgcc.map
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.include <bsd.lib.mk>
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${LIB2_EH}: unwind.h
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unwind.h: ${G_UNWIND_H}
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${_MKTARGET_CREATE}
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rm -f ${.TARGET}
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ln -s ${G_UNWIND_H} ${.TARGET}
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CLEANFILES+= unwind.h
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.if ${MKPICLIB} != "no"
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LIBGCC_S_OBJS= ${SOBJS}
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.else
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LIBGCC_S_OBJS= ${OBJS}
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.endif
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libgcc.map: ${LIBGCC_S_OBJS} ${G_SHLIB_MKMAP} ${G_SHLIB_MAPFILES}
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{ \
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${NM} ${G_SHLIB_NM_FLAGS} ${LIBGCC_S_OBJS}; \
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echo %%; \
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cat ${G_SHLIB_MAPFILES} | \
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sed -e "/^[ ]*#/d" -e 's/^%\(if\|else\|elif\|endif\|define\)/#\1/' | \
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${CC} ${G_LIBGCC2_CFLAGS} ${G_INCLUDES} -E -xassembler-with-cpp -; \
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} | ${AWK} -f ${G_SHLIB_MKMAP} > ${.TARGET}.tmp
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mv ${.TARGET}.tmp ${.TARGET}
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.else
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.include <bsd.prog.mk> # do nothing
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.endif
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