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Makefile revision 1.6 
      1 #	$NetBSD: Makefile,v 1.6 2011/07/01 10:04:36 mrg Exp $
      2 
      3 REQUIRETOOLS=	yes
      4 NOLINT=		# defined
      5 
      6 UNSUPPORTED_COMPILER.clang=	# defined
      7 
      8 .include <bsd.own.mk>
      9 
     10 LIB=		objc
     11 
     12 .if ${MKGCC} != "no"
     13 
     14 SHLIB_MAJOR=	3
     15 SHLIB_MINOR=	0
     16 
     17 # XXX just while all platforms defs.mk are updated..
     18 .if exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
     19 # Machine-dependent definitions (include file names).
     20 .include "${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk"
     21 EXTRA_FAKEHEADERS=
     22 .else
     23 # Machine-independent definitions (include file names).
     24 .include "${.CURDIR}/defs.mk"
     25 EXTRA_FAKEHEADERS=
     26 .endif
     27 
     28 LIBGCCOBJ!=    cd ${.CURDIR}/../libgcc/libgcc && ${PRINTOBJDIR}
     29 
     30 DIST=		${NETBSDSRCDIR}/external/gpl3/gcc/dist
     31 GNUHOSTDIST=	${NETBSDSRCDIR}/external/gpl3/gcc/dist
     32 GCCARCH=	${NETBSDSRCDIR}/external/gpl3/gcc/usr.bin/gcc/arch/${MACHINE_ARCH}
     33 LIBOBJCARCH=	${NETBSDSRCDIR}/external/gpl3/gcc/lib/libobjc/arch/${MACHINE_ARCH}
     34 GCCLIBXX=	${NETBSDSRCDIR}/external/gpl3/gcc/lib/libstdc++-v3/arch/${MACHINE_ARCH}
     35 
     36 SRCS=		${G_OBJS:N[A-Z]*:Nlinking.lo:.lo=.c} ${G_OBJS:M[A-Z]*:.lo=.m} linking.m
     37 
     38 GCPPFLAGS=	${G_ALL_CFLAGS} ${G_INCLUDES}
     39 CPPFLAGS+=	-I. -I${.CURDIR}/arch/${MACHINE_ARCH}
     40 CPPFLAGS+=	-I${GCCARCH} ${GCPPFLAGS:M-D*} ${GCPPFLAGS:M-I*:N-I.*}
     41 CPPFLAGS+=	-I${GCCLIBXX}
     42 
     43 BUILDSYMLINKS=	${.CURDIR}/../libstdc++-v3/arch/${MACHINE_ARCH} bits
     44 DPSRCS+=	bits
     45 
     46 .for f in Protocol.m Object.m NXConstStr.m linking.m
     47 OBJCOPTS.${f}=	-fgnu-runtime
     48 .endfor
     49 
     50 .for f in thr.c thr-objc.c
     51 COPTS.${f}=	-Wno-missing-noreturn
     52 .endfor
     53 
     54 COPTS+=		-fno-strict-aliasing -fexceptions
     55 OBJCOPTS+=	-fno-strict-aliasing -fexceptions
     56 
     57 OBJCOPTS.Object.m = -Wno-stack-protector
     58 COPTS.sendmsg.c = -Wno-stack-protector
     59 
     60 INCS=		${G_OBJC_H}
     61 INCSDIR=	/usr/include/objc
     62 
     63 DPSRCS+=	runtime-info.h
     64 CLEANFILES+=	rtscratch rtscratch.s runtime-info.h
     65 runtime-info.h:
     66 	${_MKTARGET_CREATE}
     67 	touch rtscratch
     68 	`${OBJC} --print-prog-name=cc1obj` -print-objc-runtime-info rtscratch >$@
     69 
     70 .PATH: ${DIST}/libobjc ${DIST}/libobjc/objc
     71 
     72 ${OBJS} ${POBJS} ${SOBJS}: runtime-info.h
     73 
     74 ${SRCS}: tconfig.h unwind.h options.h
     75 
     76 BUILDSYMLINKS+=	${G_UNWIND_H} unwind.h
     77 DPSRCS+=	unwind.h
     78 
     79 .include "../Makefile.tconfigh"
     80 .include "../Makefile.hacks"
     81 
     82 # XXX just while all platforms defs.mk are updated..
     83 .if exists(${.CURDIR}/arch/${MACHINE_ARCH}/defs.mk)
     84 optionlist: ${G_ALL_OPT_FILES} ${LIBOBJCARCH}/defs.mk Makefile ${DIST}/gcc/opt-gather.awk
     85 	${TOOL_AWK} -f ${DIST}/gcc/opt-gather.awk ${G_ALL_OPT_FILES} \
     86 		> ${.TARGET}
     87 
     88 options.h: optionlist ${DIST}/gcc/opt-functions.awk ${DIST}/gcc/opth-gen.awk
     89 	${TOOL_AWK} -f ${DIST}/gcc/opt-functions.awk \
     90 		-f ${DIST}/gcc/opth-gen.awk \
     91 		< optionlist > ${.TARGET}
     92 
     93 CLEANFILES+=	options.h optionlist
     94 .endif
     95 
     96 .include <bsd.lib.mk>
     97 
     98 .else
     99 .include <bsd.prog.mk>	# do nothing
    100 .endif
    101 
    102 COPTS.archive.c+=	-Wno-error
    103 COPTS.sendmsg.c+=	-Wno-error
    104