Makefile revision 1.107 1 # $NetBSD: Makefile,v 1.107 2002/08/19 14:55:14 lukem 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${.CURDIR}/include
27
28 .if (${USE_HESIOD} != "no")
29 CPPFLAGS+= -DHESIOD
30 .endif
31
32 CPPFLAGS+= -DINET6
33 CPPFLAGS+= -DNLS
34
35 .if (${USE_YP} != "no")
36 CPPFLAGS+= -DYP
37 .endif
38
39 .if ${MACHINE_ARCH} == "i386"
40 # Set lint to exit on warnings
41 LINTFLAGS+= -w
42 .endif
43 # ignore 'empty translation unit' warnings.
44 LINTFLAGS+= -X 272
45
46 .if exists(${.CURDIR}/arch/${MACHINE_ARCH})
47 ARCHSUBDIR= ${MACHINE_ARCH}
48 .elif exists(${.CURDIR}/arch/${MACHINE_CPU})
49 ARCHSUBDIR= ${MACHINE_CPU}
50 .else
51 .BEGIN:
52 @echo no ARCHSUBDIR for ${MACHINE_ARCH} nor ${MACHINE_CPU}
53 @false
54 .endif
55
56 ARCHDIR= ${.CURDIR}/arch/${ARCHSUBDIR}
57 AINC= -I${ARCHDIR}
58 .if defined(DESTDIR)
59 AINC+= -nostdinc -idirafter ${DESTDIR}/usr/include
60 .endif
61 CLEANFILES+= tags
62
63 # Don't try to lint the C library against itself when creating llib-lc.ln
64 LLIBS=
65
66 INCSDIR= /usr/include
67
68 .if exists (${ARCHDIR}/Makefile.inc)
69 .PATH: ${ARCHDIR}
70 .include "${ARCHDIR}/Makefile.inc"
71 .endif
72
73 .include "${.CURDIR}/db/Makefile.inc"
74 .include "${.CURDIR}/compat-43/Makefile.inc"
75 .include "${.CURDIR}/dlfcn/Makefile.inc"
76 .include "${.CURDIR}/gen/Makefile.inc"
77 .include "${.CURDIR}/gmon/Makefile.inc"
78 .include "${.CURDIR}/hash/Makefile.inc"
79 .include "${.CURDIR}/citrus/Makefile.inc"
80 .include "${.CURDIR}/locale/Makefile.inc"
81 .include "${.CURDIR}/md/Makefile.inc"
82 .include "${.CURDIR}/net/Makefile.inc"
83 .include "${.CURDIR}/nls/Makefile.inc"
84 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
85 .include "${.CURDIR}/quad/Makefile.inc"
86 .endif
87 .include "${.CURDIR}/regex/Makefile.inc"
88 .include "${.CURDIR}/rpc/Makefile.inc"
89 .include "${.CURDIR}/stdio/Makefile.inc"
90 .include "${.CURDIR}/stdlib/Makefile.inc"
91 .include "${.CURDIR}/string/Makefile.inc"
92 .include "${.CURDIR}/termios/Makefile.inc"
93 .include "${.CURDIR}/time/Makefile.inc"
94 .include "${.CURDIR}/sys/Makefile.inc"
95 .if (${MKYP} != "no")
96 .include "${.CURDIR}/yp/Makefile.inc"
97 .endif
98
99 NLS= C.msg Pig.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg no.msg \
100 sv.msg pl.msg
101
102 LIBKERN= ${NETBSDSRCDIR}/sys/lib/libkern
103
104 KSRCS= bcopy.c bcmp.c bswap16.c bswap32.c bswap64.c bzero.c ffs.c \
105 strcat.c strchr.c strcmp.c strcpy.c strlen.c \
106 strncmp.c strncpy.c strrchr.c \
107 htonl.c htons.c ntohl.c ntohs.c md5c.c \
108 memchr.c memcmp.c memcpy.c memmove.c memset.c \
109 index.c rindex.c
110 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
111 KSRCS+= adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
112 lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
113 subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
114 KINCLUDES+= quad/quad.h
115 .endif
116
117 copy-to-libkern: copy-to-libkern-machind copy-to-libkern-machdep
118
119 copy-to-libkern-machind: ${KSRCS}
120 cp -p ${.ALLSRC} ${LIBKERN}
121 .if defined(KINCLUDES) && !empty(KINCLUDES)
122 (cd ${.CURDIR} ; cp -p ${KINCLUDES} ${LIBKERN})
123 .endif
124
125 copy-to-libkern-machdep: ${KMSRCS}
126 .if defined(KMSRCS) && !empty(KMSRCS)
127 cp -p ${.ALLSRC} ${LIBKERN}/arch/${ARCHSUBDIR}
128 .endif
129 .if defined(KMINCLUDES) && !empty(KMINCLUDES)
130 (cd ${.CURDIR} ; cp -p ${KMINCLUDES} ${LIBKERN}/arch/${ARCHSUBDIR})
131 .endif
132
133 rm-from-libkern:
134 for i in ${KSRCS}; do rm -f ${LIBKERN}/$$i; done
135 .if defined(KMSRCS) && !empty(KMSRCS)
136 for i in ${KMSRCS}; do rm -f ${LIBKERN}/arch/${ARCHSUBDIR}/$$i; done
137 .endif
138
139 CTAGS?= ctags
140
141 realall: tags
142 tags: ${SRCS}
143 ${CTAGS} -w ${.ALLSRC:M*.c}
144 egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
145 sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
146 >> ${.TARGET}; sort -o ${.TARGET} ${.TARGET}
147
148 FILES= tags
149 FILESNAME= libc.tags
150 FILESDIR= /var/db
151
152
153 # workaround for I18N stuffs: build singlebyte setlocale() for libc.a,
154 # multibyte for libc.so. the quirk should be removed when we support
155 # dlopen() from within statically linked binaries.
156 CSHLIBFLAGS+= -D_I18N_DYNAMIC
157
158 .include <bsd.lib.mk>
159