1#	$NetBSD: Makefile.inc,v 1.22 2024/01/23 17:24:38 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
20NOSANITIZER=	# defined
21USE_FORT?=	yes
22
23USE_SHLIBDIR=	yes
24
25.include <bsd.own.mk>
26
27# build libc suitable for rumprun software stack, i.e. are system calls
28# rump kernel function calls instead of kernel traps?
29RUMPRUN?=	no
30
31WARNS=5
32CPPFLAGS+=	-D_LIBC -DLIBC_SCCS -DSYSLIBC_SCCS -D_REENTRANT
33CPPFLAGS+=	-D_DIAGNOSTIC -D_LIBC_INTERNAL
34.if defined(MLIBDIR)
35CPPFLAGS+=	-DMLIBDIR=\"${MLIBDIR}\"
36.endif
37# needed for csu_common.h
38CPPFLAGS+=	-I${NETBSDSRCDIR}/lib/csu/common
39
40.if (${USE_HESIOD} != "no")
41CPPFLAGS+=	-DHESIOD
42.endif
43
44.if (${USE_INET6} != "no")
45CPPFLAGS+=	-DINET6
46.endif
47
48CPPFLAGS+=	-DNLS
49
50.if (${USE_YP} != "no")
51CPPFLAGS+=	-DYP
52.endif
53
54# Set lint to exit on warnings
55LINTFLAGS+=	-w
56# ignore 'empty translation unit' warnings.
57LINTFLAGS+=	-X 272
58# XXX: ignore 'missing header declaration' warnings (for now).
59LINTFLAGS+=	-X 351
60
61.include "libcincludes.mk"
62
63ARCHDIR=	${.CURDIR}/arch/${ARCHSUBDIR}
64AFLAGS+=	-I${ARCHDIR}
65CLEANFILES+=	tags
66
67# Don't try to lint the C library against itself when creating llib-lc.ln
68LLIBS=
69
70INCSDIR=	/usr/include
71