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Makefile revision 1.98.2.4
      1 #	$NetBSD: Makefile,v 1.98.2.4 2002/01/29 19:50:39 nathanw 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 LIB=		c
     21 USE_SHLIBDIR=	yes
     22 CPPFLAGS+=	-D_LIBC -DNLS -DYP -DHESIOD -DLIBC_SCCS -DSYSLIBC_SCCS \
     23 		-D_REENTRANT -I${.CURDIR}/include
     24 CPPFLAGS+=	-DINET6
     25 
     26 LDADD+=		 -lsyscall
     27 
     28 .include <bsd.own.mk>
     29 
     30 .if ${MACHINE_ARCH} == "i386"
     31 # Set lint to exit on warnings
     32 LINTFLAGS+=	-w
     33 .endif
     34 # ignore 'empty translation unit' warnings.
     35 LINTFLAGS+=	-X 272
     36 
     37 .if exists(${.CURDIR}/arch/${MACHINE_ARCH})
     38 ARCHSUBDIR=	${MACHINE_ARCH}
     39 .elif exists(${.CURDIR}/arch/${MACHINE_CPU}) 
     40 ARCHSUBDIR=	${MACHINE_CPU}
     41 .else
     42 .BEGIN:
     43 	@echo no ARCHSUBDIR for ${MACHINE_ARCH} nor ${MACHINE_CPU}
     44 	@false
     45 .endif
     46 
     47 ARCHDIR=	${.CURDIR}/arch/${ARCHSUBDIR}
     48 AINC=		-I${ARCHDIR}
     49 .if defined(DESTDIR)
     50 AINC+=		-nostdinc -idirafter ${DESTDIR}/usr/include
     51 .endif
     52 CLEANFILES+=	${.CURDIR}/tags ${.OBJDIR}/tags
     53 
     54 # Don't try to lint the C library against itself when creating llib-lc.ln
     55 LLIBS=
     56 
     57 INCSDIR=	/usr/include
     58 
     59 .if exists (${ARCHDIR}/Makefile.inc)
     60 .PATH:	${ARCHDIR}
     61 .include "${ARCHDIR}/Makefile.inc"
     62 .endif
     63 
     64 .include "${.CURDIR}/db/Makefile.inc"
     65 .include "${.CURDIR}/compat-43/Makefile.inc"
     66 .include "${.CURDIR}/dlfcn/Makefile.inc"
     67 .include "${.CURDIR}/gen/Makefile.inc"
     68 .include "${.CURDIR}/gmon/Makefile.inc"
     69 .include "${.CURDIR}/hash/Makefile.inc"
     70 .include "${.CURDIR}/locale/Makefile.inc"
     71 .include "${.CURDIR}/md/Makefile.inc"
     72 .include "${.CURDIR}/net/Makefile.inc"
     73 .include "${.CURDIR}/nls/Makefile.inc"
     74 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
     75 .include "${.CURDIR}/quad/Makefile.inc"
     76 .endif
     77 .include "${.CURDIR}/regex/Makefile.inc"
     78 .include "${.CURDIR}/rpc/Makefile.inc"
     79 .include "${.CURDIR}/stdio/Makefile.inc"
     80 .include "${.CURDIR}/stdlib/Makefile.inc"
     81 .include "${.CURDIR}/string/Makefile.inc"
     82 .include "${.CURDIR}/termios/Makefile.inc"
     83 .include "${.CURDIR}/thread-stub/Makefile.inc"
     84 .include "${.CURDIR}/time/Makefile.inc"
     85 .include "${.CURDIR}/sys/Makefile.inc"
     86 .include "${.CURDIR}/yp/Makefile.inc"
     87 
     88 NLS=	C.msg Pig.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg no.msg \
     89 	sv.msg pl.msg
     90 
     91 LIBKERN=	${.CURDIR}/../../sys/lib/libkern
     92 
     93 KSRCS=	bcopy.c bcmp.c bswap16.c bswap32.c bswap64.c bzero.c ffs.c \
     94 	strcat.c strchr.c strcmp.c strcpy.c strlen.c \
     95 	strncmp.c strncpy.c strrchr.c \
     96 	htonl.c htons.c ntohl.c ntohs.c md5c.c \
     97 	memchr.c memcmp.c memcpy.c memmove.c memset.c \
     98 	index.c rindex.c
     99 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
    100 KSRCS+=	adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
    101 	lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
    102 	subdi3.c  ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
    103 KINCLUDES+=	quad/quad.h
    104 .endif
    105 
    106 copy-to-libkern:	copy-to-libkern-machind copy-to-libkern-machdep
    107 
    108 copy-to-libkern-machind: ${KSRCS}
    109 	cp -p ${.ALLSRC} ${LIBKERN}
    110 .if defined(KINCLUDES) && !empty(KINCLUDES)
    111 	(cd ${.CURDIR} ; cp -p ${KINCLUDES} ${LIBKERN})
    112 .endif
    113 
    114 copy-to-libkern-machdep: ${KMSRCS}
    115 .if defined(KMSRCS) && !empty(KMSRCS)
    116 	cp -p ${.ALLSRC} ${LIBKERN}/arch/${ARCHSUBDIR}
    117 .endif
    118 .if defined(KMINCLUDES) && !empty(KMINCLUDES)
    119 	(cd ${.CURDIR} ; cp -p ${KMINCLUDES} ${LIBKERN}/arch/${ARCHSUBDIR})
    120 .endif
    121 
    122 rm-from-libkern:
    123 	for i in ${KSRCS}; do rm -f ${LIBKERN}/$$i; done
    124 .if defined(KMSRCS) && !empty(KMSRCS)
    125 	for i in ${KMSRCS}; do rm -f ${LIBKERN}/arch/${ARCHSUBDIR}/$$i; done
    126 .endif
    127 
    128 realall: ${.OBJDIR}/tags
    129 ${.OBJDIR}/tags: ${SRCS}
    130 	ctags -w ${.ALLSRC:M*.c}
    131 	egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
    132 	    sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
    133 	    >> ${.TARGET}; sort -o ${.TARGET} ${.TARGET}
    134 
    135 FILES=		${.OBJDIR}/tags
    136 FILESNAME=	libc.tags
    137 FILESDIR=	/var/db
    138 
    139 .include <bsd.lib.mk>
    140 
    141 # workaround for lib/libc/locale: build singlebyte setlocale() for libc.a,
    142 # multibyte for libc.so.  the quirk should be removed when we support
    143 # dlopen() from within statically linked binaries.
    144 CPICFLAGS+=	-DDLRUNE
    145