Makefile revision 158809 
1#	@(#)Makefile	8.2 (Berkeley) 2/3/94
2# $FreeBSD: head/lib/libc/Makefile 158809 2006-05-22 05:12:44Z ache $
3
4SHLIBDIR?= /lib
5
6.include <bsd.own.mk>
7
8# All library objects contain FreeBSD revision strings by default; they may be
9# excluded as a space-saving measure.  To produce a library that does
10# not contain these strings, add -DSTRIP_FBSDID (see <sys/cdefs.h>) to CFLAGS
11# below.  Note: there are no IDs for syscall stubs whose sources are generated.
12# To include legacy CSRG sccsid strings, add -DLIBC_SCCS and -DSYSLIBC_SCCS
13# to CFLAGS below.  -DSYSLIBC_SCCS affects just the system call stubs.
14LIB=c
15SHLIB_MAJOR= 7
16WARNS?=	2
17CFLAGS+=-I${.CURDIR}/include -I${.CURDIR}/../../include
18CFLAGS+=-I${.CURDIR}/${MACHINE_ARCH}
19CLEANFILES+=tags
20INSTALL_PIC_ARCHIVE=
21PRECIOUSLIB=
22
23# Define (empty) variables so that make doesn't give substitution
24# errors if the included makefiles don't change these:
25MDSRCS=
26MISRCS=
27MDASM=
28MIASM=
29NOASM=
30
31.include "${.CURDIR}/${MACHINE_ARCH}/Makefile.inc"
32.include "${.CURDIR}/db/Makefile.inc"
33.include "${.CURDIR}/compat-43/Makefile.inc"
34.include "${.CURDIR}/gdtoa/Makefile.inc"
35.include "${.CURDIR}/gen/Makefile.inc"
36.include "${.CURDIR}/gmon/Makefile.inc"
37.include "${.CURDIR}/inet/Makefile.inc"
38.include "${.CURDIR}/isc/Makefile.inc"
39.include "${.CURDIR}/locale/Makefile.inc"
40.include "${.CURDIR}/nameser/Makefile.inc"
41.include "${.CURDIR}/net/Makefile.inc"
42.include "${.CURDIR}/nls/Makefile.inc"
43.include "${.CURDIR}/posix1e/Makefile.inc"
44.if ${MACHINE_ARCH} != "alpha" && \
45    ${MACHINE_ARCH} != "amd64" && \
46    ${MACHINE_ARCH} != "ia64" && \
47    ${MACHINE_ARCH} != "sparc64"
48.include "${.CURDIR}/quad/Makefile.inc"
49.endif
50.include "${.CURDIR}/regex/Makefile.inc"
51.include "${.CURDIR}/resolv/Makefile.inc"
52.include "${.CURDIR}/stdio/Makefile.inc"
53.include "${.CURDIR}/stdlib/Makefile.inc"
54.include "${.CURDIR}/stdtime/Makefile.inc"
55.include "${.CURDIR}/string/Makefile.inc"
56.include "${.CURDIR}/sys/Makefile.inc"
57.include "${.CURDIR}/rpc/Makefile.inc"
58.include "${.CURDIR}/uuid/Makefile.inc"
59.include "${.CURDIR}/xdr/Makefile.inc"
60.if ${MACHINE_ARCH} == "arm"
61.include "${.CURDIR}/softfloat/Makefile.inc"
62.endif
63.if ${MK_NIS} != "no"
64CFLAGS+= -DYP
65.include "${.CURDIR}/yp/Makefile.inc"
66.endif
67.if ${MK_HESIOD} != "no"
68CFLAGS+= -DHESIOD
69.endif
70.if ${MK_FP_LIBC} == "no"
71CFLAGS+= -DNO_FLOATING_POINT
72.endif
73.if ${MK_NS_CACHING} != "no"
74CFLAGS+= -DNS_CACHING
75.endif
76
77.if defined(SYMVER_ENABLED)
78VERSION_DEF=${.CURDIR}/Versions.def
79SYMBOL_MAPS=${SYM_MAPS}
80CFLAGS+= -DSYMBOL_VERSIONING
81.endif
82
83# If there are no machine dependent sources, append all the
84# machine-independent sources:
85.if empty(MDSRCS)
86SRCS+=	${MISRCS}
87.else
88# Append machine-dependent sources, then append machine-independent sources
89# for which there is no machine-dependent variant.
90SRCS+=	${MDSRCS}
91.for _src in ${MISRCS}
92.if ${MDSRCS:R:M${_src:R}} == ""
93SRCS+=	${_src}
94.endif
95.endfor
96.endif
97
98KQSRCS=	adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
99	lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
100	subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
101KSRCS=	bcmp.c ffs.c ffsl.c fls.c flsl.c index.c mcount.c rindex.c \
102	strcat.c strcmp.c strcpy.c strlen.c strncpy.c
103
104libkern: libkern.gen libkern.${MACHINE_ARCH}
105
106libkern.gen: ${KQSRCS} ${KSRCS}
107	cp -p ${.CURDIR}/quad/quad.h ${.ALLSRC} ${DESTDIR}/sys/libkern
108
109libkern.${MACHINE_ARCH}:: ${KMSRCS}
110.if defined(KMSRCS) && !empty(KMSRCS)
111	cp -p ${.ALLSRC} ${DESTDIR}/sys/libkern/${MACHINE_ARCH}
112.endif
113        
114.include <bsd.lib.mk>
115
116# Disable warnings in contributed sources.
117CWARNFLAGS:=	${.IMPSRC:Ngdtoa_*.c:C/^.+$/${CWARNFLAGS}/}
118