Annotation of src/lib/libc/Makefile, Revision 1.172
1.172 ! kamil 1: # $NetBSD: Makefile,v 1.171 2018/08/03 02:29:35 kamil Exp $
1.36 cgd 2: # @(#)Makefile 8.2 (Berkeley) 2/3/94
1.1 cgd 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
1.71 lukem 7: # from CPPFLAGS below. To remove these strings from just the system call
8: # stubs, remove just -DSYSLIBC_SCCS from CPPFLAGS.
1.28 jtc 9: #
10: # The NLS (message catalog) functions are always in libc. To choose that
11: # strerror(), perror(), strsignal(), psignal(), etc. actually call the NLS
1.71 lukem 12: # functions, put -DNLS on the CPPFLAGS line below.
1.4 deraadt 13: #
1.6 deraadt 14: # The YP functions are always in libc. To choose that getpwent() and friends
1.71 lukem 15: # actually call the YP functions, put -DYP on the CPPFLAGS line below.
1.79 lukem 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.
1.4 deraadt 19:
1.172 ! kamil 20:
! 21: # generated code depends on RTTI
! 22: LIBCSANITIZERFLAGS+= ${${ACTIVE_CC} == "clang":? -fno-sanitize=function :}
1.171 kamil 23:
1.127 christos 24: .include "Makefile.inc"
1.107 lukem 25:
1.82 tv 26: LIB= c
1.117 christos 27: CPPFLAGS+= -I${.CURDIR}/include -I${.CURDIR}
1.104 thorpej 28:
1.136 mrg 29: LIBCDIR= ${.CURDIR}
30:
1.82 tv 31: .if exists (${ARCHDIR}/Makefile.inc)
32: .PATH: ${ARCHDIR}
33: .include "${ARCHDIR}/Makefile.inc"
1.9 deraadt 34: .endif
1.127 christos 35:
1.114 matt 36: .if exists (${ARCHDIR}/genassym.cf)
37: DPSRCS+= assym.h
38: CLEANFILES+= assym.h assym.h.tmp
39:
1.122 thorpej 40: assym.h: ${ARCHDIR}/genassym.cf
1.114 matt 41: ${_MKTARGET_CREATE}
1.165 joerg 42: ${TOOL_GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} \
1.121 matt 43: ${CPPFLAGS} ${CPPFLAGS.assym.h} ${PROF} \
1.165 joerg 44: ${GENASSYM_CPPFLAGS} < ${ARCHDIR}/genassym.cf > assym.h.tmp && \
1.114 matt 45: mv -f assym.h.tmp assym.h
46: .endif
1.1 cgd 47:
1.127 christos 48: # The following controls how to build compatibility code for old NetBSD
1.150 joerg 49: # binaries. If BUILD_LEGACY is yes, then we build a separate library; otherwise
1.127 christos 50: # we include the code in libc.
1.150 joerg 51: BUILD_LEGACY?= no
52: .if "${BUILD_LEGACY}" == "yes"
1.127 christos 53: SUBDIR=compat
54: .include <bsd.subdir.mk>
55: .else
56: COMPATDIR=${.CURDIR}/compat
57: .include "${.CURDIR}/compat/Makefile.inc"
1.150 joerg 58: # Marker for compat code that can't be easily isolated
59: CPPFLAGS+= -D__BUILD_LEGACY
1.127 christos 60: .endif
61:
1.125 christos 62: .include "${.CURDIR}/../../common/lib/libc/Makefile.inc"
1.135 ad 63: .include "${.CURDIR}/atomic/Makefile.inc"
1.141 joerg 64: .include "${.CURDIR}/cdb/Makefile.inc"
1.7 cgd 65: .include "${.CURDIR}/db/Makefile.inc"
1.111 tshiozak 66: .include "${.CURDIR}/citrus/Makefile.inc"
1.1 cgd 67: .include "${.CURDIR}/compat-43/Makefile.inc"
1.159 joerg 68: .include "${.CURDIR}/compiler_rt/Makefile.inc"
1.88 minoura 69: .include "${.CURDIR}/dlfcn/Makefile.inc"
1.126 kleink 70: .include "${.CURDIR}/gdtoa/Makefile.inc"
1.1 cgd 71: .include "${.CURDIR}/gen/Makefile.inc"
1.24 cgd 72: .include "${.CURDIR}/gmon/Makefile.inc"
1.81 explorer 73: .include "${.CURDIR}/hash/Makefile.inc"
1.111 tshiozak 74: .include "${.CURDIR}/iconv/Makefile.inc"
1.117 christos 75: .include "${.CURDIR}/inet/Makefile.inc"
76: .include "${.CURDIR}/isc/Makefile.inc"
1.1 cgd 77: .include "${.CURDIR}/locale/Makefile.inc"
1.52 thorpej 78: .include "${.CURDIR}/md/Makefile.inc"
1.132 ad 79: .include "${.CURDIR}/misc/Makefile.inc"
1.1 cgd 80: .include "${.CURDIR}/net/Makefile.inc"
1.117 christos 81: .include "${.CURDIR}/nameser/Makefile.inc"
1.25 jtc 82: .include "${.CURDIR}/nls/Makefile.inc"
1.24 cgd 83: .include "${.CURDIR}/regex/Makefile.inc"
1.117 christos 84: .include "${.CURDIR}/resolv/Makefile.inc"
1.24 cgd 85: .include "${.CURDIR}/rpc/Makefile.inc"
1.131 tls 86: .include "${.CURDIR}/ssp/Makefile.inc"
1.1 cgd 87: .include "${.CURDIR}/stdio/Makefile.inc"
88: .include "${.CURDIR}/stdlib/Makefile.inc"
89: .include "${.CURDIR}/string/Makefile.inc"
1.40 jtc 90: .include "${.CURDIR}/termios/Makefile.inc"
1.108 thorpej 91: .include "${.CURDIR}/thread-stub/Makefile.inc"
1.38 jtc 92: .include "${.CURDIR}/time/Makefile.inc"
1.167 pooka 93: .if ${RUMPRUN} != "yes"
1.144 joerg 94: .include "${.CURDIR}/tls/Makefile.inc"
1.167 pooka 95: .endif
1.1 cgd 96: .include "${.CURDIR}/sys/Makefile.inc"
1.162 joerg 97: .if ${HAVE_LIBGCC_EH} == "no"
1.159 joerg 98: .include "${NETBSDSRCDIR}/sys/lib/libunwind/Makefile.inc"
99: .endif
1.119 thorpej 100: .include "${.CURDIR}/uuid/Makefile.inc"
1.104 thorpej 101: .if (${MKYP} != "no")
1.4 deraadt 102: .include "${.CURDIR}/yp/Makefile.inc"
1.104 thorpej 103: .endif
1.41 jtc 104:
1.138 dsl 105: # Remove from SRCS the .c files for any .S files added by the MD makefiles,
106: # also remove from SRCS the .c files for the .S and .c files in NO_SRCS.
107: # Add the .c file for .S files (in both variables) to LSRCS so that the
108: # 'normal' .c file for assembly files is used for the lint librray.
109: #
110: # Usage:
111: # Add .S files to NO_SRSC when another .S file provides the entry points.
112: # Add .c files to NO_SRSC when another .c file provides the entry points.
113: # (lint is run on all .c files in SRCS)
114:
115: .for check_file in ${SRCS:M*.S} ${NO_SRCS}
116: unwanted_file := ${SRCS:M${check_file:.S=.c}}
1.137 dsl 117: .if "${unwanted_file}" != ""
118: SRCS := ${SRCS:N${unwanted_file}}
1.138 dsl 119: .if "${unwanted_file}" != "${check_file}"
120: LSRCS := ${LSRCS} ${unwanted_file}
121: .endif
1.137 dsl 122: .endif
123: .endfor
124:
1.109 jmmv 125: NLS= C.msg Pig.msg ca.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg \
1.110 salo 126: no.msg pl.msg sk.msg sv.msg
1.1 cgd 127:
1.163 apb 128: .if ${MKREPRO:Uno} == "yes"
129: REGEX_SPECIALS=[][)(^$$.?*\\;]
130: MKREPRO_SED= -e 's;${NETBSDSRCDIR:C/${REGEX_SPECIALS}/\\\\&/g};/usr/src;'
131: .endif
132:
1.169 christos 133: .if !defined(MLIBDIR) && ${RUMPRUN} != "yes"
1.140 uebayasi 134: realall: tags
1.145 drochner 135: tags: ${SRCS}
1.118 lukem 136: ${_MKTARGET_CREATE}
1.163 apb 137: -${TOOL_CTAGS} -f ${.TARGET}.tmp -w ${.ALLSRC:M*.c}
1.115 ross 138: -egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
1.36 cgd 139: sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
1.163 apb 140: >> ${.TARGET}.tmp
141: .if ${MKREPRO:Uno} == "yes"
142: sed ${MKREPRO_SED} <${.TARGET}.tmp | sort -o ${.TARGET}
143: .else
144: sort -o ${.TARGET} ${.TARGET}.tmp
145: .endif
146: rm -f ${.TARGET}.tmp
1.65 christos 147:
1.145 drochner 148: FILES= tags
1.82 tv 149: FILESNAME= libc.tags
150: FILESDIR= /var/db
1.167 pooka 151: .endif
1.32 cgd 152:
1.97 itojun 153:
1.103 tshiozak 154: # workaround for I18N stuffs: build singlebyte setlocale() for libc.a,
1.97 itojun 155: # multibyte for libc.so. the quirk should be removed when we support
156: # dlopen() from within statically linked binaries.
1.130 tnozaki 157: CSHLIBFLAGS+= -D_I18N_DYNAMIC
1.105 yamt 158:
159: .include <bsd.lib.mk>
1.133 ad 160:
161: # force the dynamic linker to initialize libc first
1.134 he 162: SHLIB_SHFLAGS+= -Wl,-z,initfirst
1.160 joerg 163: .if ${HAVE_LIBGCC} == "no"
1.159 joerg 164: SHLIB_SHFLAGS+= -Wl,-z,defs
165: .endif
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