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Makefile revision 1.5 
      1  1.5  mrg #	$NetBSD: Makefile,v 1.5 2017/07/23 01:11:54 mrg Exp $
      2  1.1  mrg 
      3  1.1  mrg USE_SHLIBDIR=	yes
      4  1.1  mrg REQUIRETOOLS=	yes
      5  1.1  mrg NOLINT=		# defined
      6  1.1  mrg 
      7  1.1  mrg LIB=		gcc_s
      8  1.1  mrg NOSTATICLIB=	# defined
      9  1.1  mrg NOPROFILE=	# defined
     10  1.1  mrg NOPICINSTALL=	# defined
     11  1.1  mrg 
     12  1.3  mrg .include "../../../Makefile.gcc_path"
     13  1.1  mrg .include <bsd.own.mk>
     14  1.1  mrg 
     15  1.1  mrg .if ${MKGCC} != "no"
     16  1.1  mrg 
     17  1.1  mrg .cc: # disable .cc->NULL transform
     18  1.1  mrg 
     19  1.1  mrg SHLIB_MAJOR=	1
     20  1.1  mrg SHLIB_MINOR=	0
     21  1.1  mrg 
     22  1.5  mrg LDFLAGS+=	-nodefaultlibs -Wl,-z -Wl,nodelete
     23  1.1  mrg LDFLAGS+=	-Wl,--version-script=${.OBJDIR}/libgcc.map
     24  1.1  mrg 
     25  1.3  mrg # XXX handle this better?  GCC 4.8 moved them.
     26  1.1  mrg .if ${MACHINE} == "emips"
     27  1.5  mrg LIB2ADD_HACK+=	${GNUHOSTDIST}/gcc/config/floatunsidf.c \
     28  1.5  mrg 		${GNUHOSTDIST}/gcc/config/floatunsisf.c
     29  1.5  mrg .endif
     30  1.5  mrg 
     31  1.5  mrg # XXXGCC5 GCC 5.3 has all these in libgcc and we have them in libc.
     32  1.5  mrg .if ${MACHINE_ARCH} == "mips64el" || ${MACHINE_ARCH} == "mips64eb"
     33  1.5  mrg LIB2ADD_EDITED= ${G_LIB2ADD:T:Nfloatsisf.c:Nfloatunsisf.c:Nfloatsidf.c:Nfloatunsidf.c:Nfixsfsi.c:Nextendsfdf2.c:Naddsf3.c:Nmulsf3.c:Ndivsf3.c:Nadddf3.c:Nsubdf3.c:Nmuldf3.c:Ndivdf3.c:Nfixdfsi.c:S/.asm/.S/}
     34  1.5  mrg .else
     35  1.5  mrg LIB2ADD_EDITED=	${G_LIB2ADD:T:S/.asm/.S/}
     36  1.1  mrg .endif
     37  1.1  mrg 
     38  1.1  mrg SRCS+=		${LIB2FUNCS} ${LIB2DIVMOD} ${LIB2_EH} ${LIB2_EHASM} \
     39  1.5  mrg 		${LIB2ADD_EDITED} \
     40  1.5  mrg 		${LIB2ADD_HACK:T:S/.asm/.S/} \
     41  1.3  mrg 		${G_LIB2ADD_ST:T} ${LIB1ASMFUNCS}
     42  1.1  mrg 
     43  1.1  mrg COPTS.unwind-dw2.c = -Wno-stack-protector
     44  1.1  mrg 
     45  1.1  mrg DPADD+=		libgcc.map
     46  1.1  mrg CLEANFILES+=	libgcc.map
     47  1.1  mrg 
     48  1.1  mrg .include <bsd.lib.mk>
     49  1.1  mrg 
     50  1.1  mrg .if ${MKPICLIB} != "no"
     51  1.1  mrg LIBGCC_S_OBJS=	${SOBJS}
     52  1.1  mrg .else
     53  1.1  mrg LIBGCC_S_OBJS=	${OBJS}
     54  1.1  mrg .endif
     55  1.1  mrg 
     56  1.3  mrg LIBGCC_STD_VER_IN=	${GNUHOSTDIST}/libgcc/libgcc-std.ver.in
     57  1.3  mrg CLEANFILES+=		libgcc-std.ver
     58  1.3  mrg 
     59  1.3  mrg libgcc-std.ver:	${LIBGCC_STD_VER_IN}
     60  1.3  mrg 	${_MKTARGET_CREATE}
     61  1.3  mrg 	${TOOL_SED}  -e 's/__PFX__/__/g' -e 's/__FIXPTPFX__/__/g' < ${LIBGCC_STD_VER_IN}  > ${.TARGET}.tmp
     62  1.3  mrg 	mv ${.TARGET}.tmp ${.TARGET}
     63  1.3  mrg 
     64  1.1  mrg libgcc.map:	${LIBGCC_S_OBJS} ${G_SHLIB_MKMAP} ${G_SHLIB_MAPFILES}
     65  1.1  mrg 	{ \
     66  1.1  mrg 		${NM} ${G_SHLIB_NM_FLAGS} ${LIBGCC_S_OBJS}; \
     67  1.1  mrg 		echo %%; \
     68  1.3  mrg 		for f in ${G_SHLIB_MAPFILES}; do \
     69  1.3  mrg 			if [ -f ${.OBJDIR}/$${f} ]; then \
     70  1.3  mrg 				cat ${.OBJDIR}/$${f}; \
     71  1.3  mrg 			else \
     72  1.3  mrg 				cat $${f}; \
     73  1.3  mrg 			fi; \
     74  1.3  mrg 		done | \
     75  1.1  mrg 			${TOOL_SED} -e "/^[ 	]*#/d" \
     76  1.1  mrg 			    -e 's/^%\(if\|else\|elif\|endif\|define\)/#\1/' | \
     77  1.1  mrg 	  		${CC} ${G_LIBGCC2_CFLAGS} ${G_INCLUDES} -E -xassembler-with-cpp -; \
     78  1.1  mrg 	} | ${TOOL_AWK} -f ${G_SHLIB_MKMAP} > ${.TARGET}.tmp
     79  1.1  mrg 	mv ${.TARGET}.tmp ${.TARGET} 
     80  1.1  mrg 
     81  1.1  mrg .else
     82  1.1  mrg .include <bsd.prog.mk> # do nothing
     83  1.1  mrg .endif
     84