Makefile revision 136910 
1#	@(#)Makefile	8.2 (Berkeley) 2/3/94
2# $FreeBSD: head/lib/libc/Makefile 136910 2004-10-24 15:33:08Z ru $
3#
4# All library objects contain FreeBSD revision strings by default; they may be
5# excluded as a space-saving measure.  To produce a library that does
6# not contain these strings, add -DSTRIP_FBSDID (see <sys/cdefs.h>) to CFLAGS
7# below.  Note: there are no IDs for syscall stubs whose sources are generated.
8# To include legacy CSRG sccsid strings, add -DLIBC_SCCS and -DSYSLIBC_SCCS
9# to CFLAGS below.  -DSYSLIBC_SCCS affects just the system call stubs.
10LIB=c
11# If you bump SHLIB_MAJOR, remove the kluge from gen/gethostname.c.
12# If you bump SHLIB_MAJOR, see standards/55112.
13SHLIB_MAJOR= 6
14SHLIBDIR?= /lib
15WARNS?=	2
16CFLAGS+=-I${.CURDIR}/include -I${.CURDIR}/../../include
17CFLAGS+=-I${.CURDIR}/${MACHINE_ARCH}
18CLEANFILES+=tags
19INSTALL_PIC_ARCHIVE=
20PRECIOUSLIB=
21
22# Define (empty) variables so that make doesn't give substitution
23# errors if the included makefiles don't change these:
24MDSRCS=
25MISRCS=
26MDASM=
27MIASM=
28NOASM=
29
30#
31# If there is a machine dependent makefile, use it:
32#
33.if exists(${.CURDIR}/${MACHINE_ARCH}/Makefile.inc)
34.include "${.CURDIR}/${MACHINE_ARCH}/Makefile.inc"
35.endif
36
37.include "${.CURDIR}/db/Makefile.inc"
38.include "${.CURDIR}/compat-43/Makefile.inc"
39.include "${.CURDIR}/gdtoa/Makefile.inc"
40.include "${.CURDIR}/gen/Makefile.inc"
41.if ${MACHINE_ARCH} != "powerpc"
42.include "${.CURDIR}/gmon/Makefile.inc"
43.endif
44.include "${.CURDIR}/locale/Makefile.inc"
45.include "${.CURDIR}/net/Makefile.inc"
46.include "${.CURDIR}/nls/Makefile.inc"
47.include "${.CURDIR}/posix1e/Makefile.inc"
48.if !defined(NO_QUAD)
49.include "${.CURDIR}/quad/Makefile.inc"
50.endif
51.include "${.CURDIR}/regex/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 !defined(NO_YP_LIBC)
64CFLAGS+= -DYP
65.include "${.CURDIR}/yp/Makefile.inc"
66.endif
67.if !defined(NO_HESIOD_LIBC)
68CFLAGS+= -DHESIOD
69.endif
70.if defined(NO_FP_LIBC)
71CFLAGS+= -DNO_FLOATING_POINT
72.endif
73
74# If there are no machine dependent sources, append all the
75# machine-independent sources:
76.if empty(MDSRCS)
77SRCS+=	${MISRCS}
78.else
79# Append machine-dependent sources, then append machine-independent sources
80# for which there is no machine-dependent variant.
81SRCS+=	${MDSRCS}
82.for _src in ${MISRCS}
83.if ${MDSRCS:R:M${_src:R}} == ""
84SRCS+=	${_src}
85.endif
86.endfor
87.endif
88
89KQSRCS=	adddi3.c anddi3.c ashldi3.c ashrdi3.c cmpdi2.c divdi3.c iordi3.c \
90	lshldi3.c lshrdi3.c moddi3.c muldi3.c negdi2.c notdi2.c qdivrem.c \
91	subdi3.c ucmpdi2.c udivdi3.c umoddi3.c xordi3.c
92KSRCS=	bcmp.c ffs.c ffsl.c fls.c flsl.c index.c mcount.c rindex.c \
93	strcat.c strcmp.c strcpy.c strlen.c strncpy.c
94
95libkern: libkern.gen libkern.${MACHINE_ARCH}
96
97libkern.gen: ${KQSRCS} ${KSRCS}
98	cp -p ${.CURDIR}/quad/quad.h ${.ALLSRC} ${DESTDIR}/sys/libkern
99
100libkern.${MACHINE_ARCH}:: ${KMSRCS}
101.if defined(KMSRCS) && !empty(KMSRCS)
102	cp -p ${.ALLSRC} ${DESTDIR}/sys/libkern/${MACHINE_ARCH}
103.endif
104
105.include <bsd.lib.mk>
106
107# Disable warnings in contributed sources.
108CWARNFLAGS:=	${.IMPSRC:Ngdtoa_*.c:C/^.+$/${CWARNFLAGS}/}
109