Makefile revision 1.106 1 # $NetBSD: Makefile,v 1.106 2002/08/19 09:41:28 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 .include <bsd.own.mk>
21
22 LIB= c
23 USE_SHLIBDIR= yes
24 CPPFLAGS+= -D_LIBC -DLIBC_SCCS -DSYSLIBC_SCCS -D_REENTRANT
25 CPPFLAGS+= -I${.CURDIR}/include
26
27 .if (${USE_HESIOD} != "no")
28 CPPFLAGS+= -DHESIOD
29 .endif
30
31 CPPFLAGS+= -DINET6
32 CPPFLAGS+= -DNLS
33
34 .if (${USE_YP} != "no")
35 CPPFLAGS+= -DYP
36 .endif
37
38 .if ${MACHINE_ARCH} == "i386"
39 # Set lint to exit on warnings
40 LINTFLAGS+= -w
41 .endif
42 # ignore 'empty translation unit' warnings.
43 LINTFLAGS+= -X 272
44
45 .if exists(${.CURDIR}/arch/${MACHINE_ARCH})
46 ARCHSUBDIR= ${MACHINE_ARCH}
47 .elif exists(${.CURDIR}/arch/${MACHINE_CPU})
48 ARCHSUBDIR= ${MACHINE_CPU}
49 .else
50 .BEGIN:
51 @echo no ARCHSUBDIR for ${MACHINE_ARCH} nor ${MACHINE_CPU}
52 @false
53 .endif
54
55 ARCHDIR= ${.CURDIR}/arch/${ARCHSUBDIR}
56 AINC= -I${ARCHDIR}
57 .if defined(DESTDIR)
58 AINC+= -nostdinc -idirafter ${DESTDIR}/usr/include
59 .endif
60 CLEANFILES+= tags
61
62 # Don't try to lint the C library against itself when creating llib-lc.ln
63 LLIBS=
64
65 INCSDIR= /usr/include
66
67 .if exists (${ARCHDIR}/Makefile.inc)
68 .PATH: ${ARCHDIR}
69 .include "${ARCHDIR}/Makefile.inc"
70 .endif
71
72 .include "${.CURDIR}/db/Makefile.inc"
73 .include "${.CURDIR}/compat-43/Makefile.inc"
74 .include "${.CURDIR}/dlfcn/Makefile.inc"
75 .include "${.CURDIR}/gen/Makefile.inc"
76 .include "${.CURDIR}/gmon/Makefile.inc"
77 .include "${.CURDIR}/hash/Makefile.inc"
78 .include "${.CURDIR}/citrus/Makefile.inc"
79 .include "${.CURDIR}/locale/Makefile.inc"
80 .include "${.CURDIR}/md/Makefile.inc"
81 .include "${.CURDIR}/net/Makefile.inc"
82 .include "${.CURDIR}/nls/Makefile.inc"
83 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
84 .include "${.CURDIR}/quad/Makefile.inc"
85 .endif
86 .include "${.CURDIR}/regex/Makefile.inc"
87 .include "${.CURDIR}/rpc/Makefile.inc"
88 .include "${.CURDIR}/stdio/Makefile.inc"
89 .include "${.CURDIR}/stdlib/Makefile.inc"
90 .include "${.CURDIR}/string/Makefile.inc"
91 .include "${.CURDIR}/termios/Makefile.inc"
92 .include "${.CURDIR}/time/Makefile.inc"
93 .include "${.CURDIR}/sys/Makefile.inc"
94 .if (${MKYP} != "no")
95 .include "${.CURDIR}/yp/Makefile.inc"
96 .endif
97
98 NLS= C.msg Pig.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg no.msg \
99 sv.msg pl.msg
100
101 LIBKERN= ${NETBSDSRCDIR}/sys/lib/libkern
102
103 KSRCS= bcopy.c bcmp.c bswap16.c bswap32.c bswap64.c bzero.c ffs.c \
104 strcat.c strchr.c strcmp.c strcpy.c strlen.c \
105 strncmp.c strncpy.c strrchr.c \
106 htonl.c htons.c ntohl.c ntohs.c md5c.c \
107 memchr.c memcmp.c memcpy.c memmove.c memset.c \
108 index.c rindex.c
109 .if (${MACHINE_ARCH} != "alpha") && (${MACHINE_ARCH} != "sparc64")
110 KSRCS+= adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
111 lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
112 subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
113 KINCLUDES+= quad/quad.h
114 .endif
115
116 copy-to-libkern: copy-to-libkern-machind copy-to-libkern-machdep
117
118 copy-to-libkern-machind: ${KSRCS}
119 cp -p ${.ALLSRC} ${LIBKERN}
120 .if defined(KINCLUDES) && !empty(KINCLUDES)
121 (cd ${.CURDIR} ; cp -p ${KINCLUDES} ${LIBKERN})
122 .endif
123
124 copy-to-libkern-machdep: ${KMSRCS}
125 .if defined(KMSRCS) && !empty(KMSRCS)
126 cp -p ${.ALLSRC} ${LIBKERN}/arch/${ARCHSUBDIR}
127 .endif
128 .if defined(KMINCLUDES) && !empty(KMINCLUDES)
129 (cd ${.CURDIR} ; cp -p ${KMINCLUDES} ${LIBKERN}/arch/${ARCHSUBDIR})
130 .endif
131
132 rm-from-libkern:
133 for i in ${KSRCS}; do rm -f ${LIBKERN}/$$i; done
134 .if defined(KMSRCS) && !empty(KMSRCS)
135 for i in ${KMSRCS}; do rm -f ${LIBKERN}/arch/${ARCHSUBDIR}/$$i; done
136 .endif
137
138 CTAGS?= ctags
139
140 realall: tags
141 tags: ${SRCS}
142 ${CTAGS} -w ${.ALLSRC:M*.c}
143 egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
144 sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
145 >> ${.TARGET}; sort -o ${.TARGET} ${.TARGET}
146
147 FILES= tags
148 FILESNAME= libc.tags
149 FILESDIR= /var/db
150
151
152 # workaround for I18N stuffs: build singlebyte setlocale() for libc.a,
153 # multibyte for libc.so. the quirk should be removed when we support
154 # dlopen() from within statically linked binaries.
155 CSHLIBFLAGS+= -D_I18N_DYNAMIC
156
157 .include <bsd.lib.mk>
158