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Makefile revision 1.117
      1 #	$NetBSD: Makefile,v 1.117 2004/05/21 02:30:03 christos Exp $
      2 #	@(#)Makefile	8.2 (Berkeley) 2/3/94
      3 #
      4 # All library objects contain sccsid strings by default; they may be
      5 # excluded as a space-saving measure.  To produce a library that does
      6 # not contain these strings, delete -DLIBC_SCCS and -DSYSLIBC_SCCS
      7 # from CPPFLAGS below.  To remove these strings from just the system call
      8 # stubs, remove just -DSYSLIBC_SCCS from CPPFLAGS.
      9 #
     10 # The NLS (message catalog) functions are always in libc.  To choose that
     11 # strerror(), perror(), strsignal(), psignal(), etc. actually call the NLS
     12 # functions, put -DNLS on the CPPFLAGS line below.
     13 #
     14 # The YP functions are always in libc. To choose that getpwent() and friends
     15 # actually call the YP functions, put -DYP on the CPPFLAGS line below.
     16 #
     17 # The Hesiod functions are always in libc. To choose that getpwent() and friends
     18 # actually call the Hesiod functions, put -DHESIOD on the CPPFLAGS line below.
     19 
     20 USE_SHLIBDIR=	yes
     21 
     22 .include <bsd.own.mk>
     23 
     24 LIB=		c
     25 CPPFLAGS+=	-D_LIBC -DLIBC_SCCS -DSYSLIBC_SCCS -D_REENTRANT
     26 CPPFLAGS+=	-I${.CURDIR}/include -I${.CURDIR}
     27 
     28 .if (${USE_HESIOD} != "no")
     29 CPPFLAGS+=	-DHESIOD
     30 .endif
     31 
     32 .if (${USE_INET6} != "no")
     33 CPPFLAGS+=	-DINET6
     34 .endif
     35 CPPFLAGS+=	-DNLS
     36 
     37 .if (${USE_YP} != "no")
     38 CPPFLAGS+=	-DYP
     39 .endif
     40 
     41 .if ${MACHINE_ARCH} == "i386"
     42 # Set lint to exit on warnings
     43 LINTFLAGS+=	-w
     44 .endif
     45 # ignore 'empty translation unit' warnings.
     46 LINTFLAGS+=	-X 272
     47 
     48 .if exists(${.CURDIR}/arch/${MACHINE_ARCH})
     49 ARCHSUBDIR=	${MACHINE_ARCH}
     50 .elif exists(${.CURDIR}/arch/${MACHINE_CPU}) 
     51 ARCHSUBDIR=	${MACHINE_CPU}
     52 .else
     53 .BEGIN:
     54 	@echo no ARCHSUBDIR for ${MACHINE_ARCH} nor ${MACHINE_CPU}
     55 	@false
     56 .endif
     57 
     58 ARCHDIR=	${.CURDIR}/arch/${ARCHSUBDIR}
     59 AFLAGS+=	-I${ARCHDIR}
     60 .if defined(DESTDIR)
     61 AFLAGS+=	-nostdinc -idirafter ${DESTDIR}/usr/include
     62 .endif
     63 CLEANFILES+=	tags
     64 
     65 # Don't try to lint the C library against itself when creating llib-lc.ln
     66 LLIBS=
     67 
     68 INCSDIR=	/usr/include
     69 
     70 .if exists (${ARCHDIR}/Makefile.inc)
     71 .PATH:	${ARCHDIR}
     72 .include "${ARCHDIR}/Makefile.inc"
     73 .endif
     74 .if exists (${ARCHDIR}/genassym.cf)
     75 DPSRCS+=	assym.h
     76 CLEANFILES+=	assym.h assym.h.tmp
     77 
     78 assym.h: genassym.sh ${ARCHDIR}/genassym.cf
     79 	${_MKTARGET_CREATE}
     80 	${HOST_SH} ${.CURDIR}/genassym.sh ${CC} ${CFLAGS} ${CPPFLAGS} ${PROF} \
     81 		< ${ARCHDIR}/genassym.cf > assym.h.tmp && \
     82 	mv -f assym.h.tmp assym.h
     83 .endif
     84 
     85 .include "${.CURDIR}/db/Makefile.inc"
     86 .include "${.CURDIR}/citrus/Makefile.inc"
     87 .include "${.CURDIR}/compat-43/Makefile.inc"
     88 .include "${.CURDIR}/dlfcn/Makefile.inc"
     89 .include "${.CURDIR}/gen/Makefile.inc"
     90 .include "${.CURDIR}/gmon/Makefile.inc"
     91 .include "${.CURDIR}/hash/Makefile.inc"
     92 .include "${.CURDIR}/iconv/Makefile.inc"
     93 .include "${.CURDIR}/inet/Makefile.inc"
     94 .include "${.CURDIR}/isc/Makefile.inc"
     95 .include "${.CURDIR}/locale/Makefile.inc"
     96 .include "${.CURDIR}/md/Makefile.inc"
     97 .include "${.CURDIR}/net/Makefile.inc"
     98 .include "${.CURDIR}/nameser/Makefile.inc"
     99 .include "${.CURDIR}/nls/Makefile.inc"
    100 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
    101 .include "${.CURDIR}/quad/Makefile.inc"
    102 .endif
    103 .include "${.CURDIR}/regex/Makefile.inc"
    104 .include "${.CURDIR}/resolv/Makefile.inc"
    105 .include "${.CURDIR}/rpc/Makefile.inc"
    106 .include "${.CURDIR}/stdio/Makefile.inc"
    107 .include "${.CURDIR}/stdlib/Makefile.inc"
    108 .include "${.CURDIR}/string/Makefile.inc"
    109 .include "${.CURDIR}/termios/Makefile.inc"
    110 .include "${.CURDIR}/thread-stub/Makefile.inc"
    111 .include "${.CURDIR}/time/Makefile.inc"
    112 .include "${.CURDIR}/sys/Makefile.inc"
    113 .if (${MKYP} != "no")
    114 .include "${.CURDIR}/yp/Makefile.inc"
    115 .endif
    116 
    117 NLS=	C.msg Pig.msg ca.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg \
    118 	no.msg pl.msg sk.msg sv.msg
    119 
    120 LIBKERN=	${NETBSDSRCDIR}/sys/lib/libkern
    121 
    122 KSRCS=	bcopy.c bcmp.c bswap16.c bswap32.c bswap64.c bzero.c ffs.c \
    123 	strcat.c strchr.c strcmp.c strcpy.c strlen.c \
    124 	strncmp.c strncpy.c strrchr.c \
    125 	htonl.c htons.c ntohl.c ntohs.c md5c.c \
    126 	memchr.c memcmp.c memcpy.c memmove.c memset.c \
    127 	index.c rindex.c
    128 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
    129 KSRCS+=	adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
    130 	lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
    131 	subdi3.c  ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
    132 KINCLUDES+=	quad/quad.h
    133 .endif
    134 
    135 copy-to-libkern:	copy-to-libkern-machind copy-to-libkern-machdep
    136 
    137 copy-to-libkern-machind: ${KSRCS}
    138 	cp -p ${.ALLSRC} ${LIBKERN}
    139 .if defined(KINCLUDES) && !empty(KINCLUDES)
    140 	(cd ${.CURDIR} ; cp -p ${KINCLUDES} ${LIBKERN})
    141 .endif
    142 
    143 copy-to-libkern-machdep: ${KMSRCS}
    144 .if defined(KMSRCS) && !empty(KMSRCS)
    145 	cp -p ${.ALLSRC} ${LIBKERN}/arch/${ARCHSUBDIR}
    146 .endif
    147 .if defined(KMINCLUDES) && !empty(KMINCLUDES)
    148 	(cd ${.CURDIR} ; cp -p ${KMINCLUDES} ${LIBKERN}/arch/${ARCHSUBDIR})
    149 .endif
    150 
    151 rm-from-libkern:
    152 	for i in ${KSRCS}; do rm -f ${LIBKERN}/$$i; done
    153 .if defined(KMSRCS) && !empty(KMSRCS)
    154 	for i in ${KMSRCS}; do rm -f ${LIBKERN}/arch/${ARCHSUBDIR}/$$i; done
    155 .endif
    156 
    157 realall: tags
    158 tags: ${SRCS}
    159 	-${TOOL_CTAGS} -w ${.ALLSRC:M*.c}
    160 	-egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
    161 	    sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
    162 	    >> ${.TARGET}; sort -o ${.TARGET} ${.TARGET}
    163 
    164 FILES=		tags
    165 FILESNAME=	libc.tags
    166 FILESDIR=	/var/db
    167 
    168 
    169 # workaround for I18N stuffs: build singlebyte setlocale() for libc.a,
    170 # multibyte for libc.so.  the quirk should be removed when we support
    171 # dlopen() from within statically linked binaries.
    172 CSHLIBFLAGS+=	-D_I18N_DYNAMIC
    173 
    174 .include <bsd.lib.mk>
    175