Makefile revision 1.98 1 # $NetBSD: Makefile,v 1.98 2001/02/06 18:47:09 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 .include <bsd.own.mk>
21
22 LIB= c
23 CPPFLAGS+= -D_LIBC -DNLS -DYP -DHESIOD -DLIBC_SCCS -DSYSLIBC_SCCS \
24 -D_REENTRANT -I${.CURDIR}/include
25 CPPFLAGS+= -DINET6
26
27 .if ${MACHINE_ARCH} == "i386"
28 # Set lint to exit on warnings
29 LINTFLAGS+= -w
30 .endif
31 # ignore 'empty translation unit' warnings.
32 LINTFLAGS+= -X 272
33
34 .if exists(${.CURDIR}/arch/${MACHINE_ARCH})
35 ARCHSUBDIR= ${MACHINE_ARCH}
36 .elif exists(${.CURDIR}/arch/${MACHINE_CPU})
37 ARCHSUBDIR= ${MACHINE_CPU}
38 .else
39 .BEGIN:
40 @echo no ARCHSUBDIR for ${MACHINE_ARCH} nor ${MACHINE_CPU}
41 @false
42 .endif
43
44 ARCHDIR= ${.CURDIR}/arch/${ARCHSUBDIR}
45 AINC= -I${ARCHDIR}
46 .if defined(DESTDIR)
47 AINC+= -nostdinc -idirafter ${DESTDIR}/usr/include
48 .endif
49 CLEANFILES+= ${.CURDIR}/tags ${.OBJDIR}/tags
50
51 # Don't try to lint the C library against itself when creating llib-lc.ln
52 LLIBS=
53
54 INCSDIR= /usr/include
55
56 .if exists (${ARCHDIR}/Makefile.inc)
57 .PATH: ${ARCHDIR}
58 .include "${ARCHDIR}/Makefile.inc"
59 .endif
60
61 .include "${.CURDIR}/db/Makefile.inc"
62 .include "${.CURDIR}/compat-43/Makefile.inc"
63 .include "${.CURDIR}/dlfcn/Makefile.inc"
64 .include "${.CURDIR}/gen/Makefile.inc"
65 .include "${.CURDIR}/gmon/Makefile.inc"
66 .include "${.CURDIR}/hash/Makefile.inc"
67 .include "${.CURDIR}/locale/Makefile.inc"
68 .include "${.CURDIR}/md/Makefile.inc"
69 .include "${.CURDIR}/net/Makefile.inc"
70 .include "${.CURDIR}/nls/Makefile.inc"
71 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
72 .include "${.CURDIR}/quad/Makefile.inc"
73 .endif
74 .include "${.CURDIR}/regex/Makefile.inc"
75 .include "${.CURDIR}/rpc/Makefile.inc"
76 .include "${.CURDIR}/stdio/Makefile.inc"
77 .include "${.CURDIR}/stdlib/Makefile.inc"
78 .include "${.CURDIR}/string/Makefile.inc"
79 .include "${.CURDIR}/termios/Makefile.inc"
80 .include "${.CURDIR}/time/Makefile.inc"
81 .include "${.CURDIR}/sys/Makefile.inc"
82 .include "${.CURDIR}/yp/Makefile.inc"
83
84 NLS= C.msg Pig.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg no.msg sv.msg
85
86 LIBKERN= ${.CURDIR}/../../sys/lib/libkern
87
88 KSRCS= bcopy.c bcmp.c bswap16.c bswap32.c bswap64.c bzero.c ffs.c \
89 strcat.c strchr.c strcmp.c strcpy.c strlen.c \
90 strncmp.c strncpy.c strrchr.c \
91 htonl.c htons.c ntohl.c ntohs.c md5c.c \
92 memchr.c memcmp.c memcpy.c memmove.c memset.c \
93 index.c rindex.c
94 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
95 KSRCS+= adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
96 lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
97 subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
98 KINCLUDES+= quad/quad.h
99 .endif
100
101 copy-to-libkern: copy-to-libkern-machind copy-to-libkern-machdep
102
103 copy-to-libkern-machind: ${KSRCS}
104 cp -p ${.ALLSRC} ${LIBKERN}
105 .if defined(KINCLUDES) && !empty(KINCLUDES)
106 (cd ${.CURDIR} ; cp -p ${KINCLUDES} ${LIBKERN})
107 .endif
108
109 copy-to-libkern-machdep: ${KMSRCS}
110 .if defined(KMSRCS) && !empty(KMSRCS)
111 cp -p ${.ALLSRC} ${LIBKERN}/arch/${ARCHSUBDIR}
112 .endif
113 .if defined(KMINCLUDES) && !empty(KMINCLUDES)
114 (cd ${.CURDIR} ; cp -p ${KMINCLUDES} ${LIBKERN}/arch/${ARCHSUBDIR})
115 .endif
116
117 rm-from-libkern:
118 for i in ${KSRCS}; do rm -f ${LIBKERN}/$$i; done
119 .if defined(KMSRCS) && !empty(KMSRCS)
120 for i in ${KMSRCS}; do rm -f ${LIBKERN}/arch/${ARCHSUBDIR}/$$i; done
121 .endif
122
123 realall: ${.OBJDIR}/tags
124 ${.OBJDIR}/tags: ${SRCS}
125 ctags -w ${.ALLSRC:M*.c}
126 egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
127 sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
128 >> ${.TARGET}; sort -o ${.TARGET} ${.TARGET}
129
130 FILES= ${.OBJDIR}/tags
131 FILESNAME= libc.tags
132 FILESDIR= /var/db
133
134 .include <bsd.lib.mk>
135
136 # workaround for lib/libc/locale: build singlebyte setlocale() for libc.a,
137 # multibyte for libc.so. the quirk should be removed when we support
138 # dlopen() from within statically linked binaries.
139 CPICFLAGS+= -DDLRUNE
140