Makefile revision 1.173
1 # $NetBSD: Makefile,v 1.173 2020/05/16 18:31:47 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 20 21 # generated code depends on RTTI 22 LIBCSANITIZERFLAGS+= ${${ACTIVE_CC} == "clang":? -fno-sanitize=function :} 23 24 .include "Makefile.inc" 25 26 LIB= c 27 CPPFLAGS+= -I${.CURDIR}/include -I${.CURDIR} 28 29 LIBCDIR= ${.CURDIR} 30 31 .if exists (${ARCHDIR}/Makefile.inc) 32 .PATH: ${ARCHDIR} 33 .include "${ARCHDIR}/Makefile.inc" 34 .endif 35 36 .if exists (${ARCHDIR}/genassym.cf) 37 DPSRCS+= assym.h 38 CLEANFILES+= assym.h assym.h.tmp 39 40 assym.h: ${ARCHDIR}/genassym.cf 41 ${_MKTARGET_CREATE} 42 ${TOOL_GENASSYM} -- ${CC} ${CFLAGS:N-Wa,*} \ 43 ${CPPFLAGS} ${CPPFLAGS.assym.h} ${PROF} \ 44 ${GENASSYM_CPPFLAGS} < ${ARCHDIR}/genassym.cf > assym.h.tmp && \ 45 mv -f assym.h.tmp assym.h 46 .endif 47 48 # The following controls how to build compatibility code for old NetBSD 49 # binaries. If BUILD_LEGACY is yes, then we build a separate library; otherwise 50 # we include the code in libc. 51 BUILD_LEGACY?= no 52 .if "${BUILD_LEGACY}" == "yes" 53 SUBDIR=compat 54 .include <bsd.subdir.mk> 55 .else 56 COMPATDIR=${.CURDIR}/compat 57 .include "${.CURDIR}/compat/Makefile.inc" 58 # Marker for compat code that can't be easily isolated 59 CPPFLAGS+= -D__BUILD_LEGACY 60 .endif 61 62 .include "${.CURDIR}/../../common/lib/libc/Makefile.inc" 63 .include "${.CURDIR}/atomic/Makefile.inc" 64 .include "${.CURDIR}/cdb/Makefile.inc" 65 .include "${.CURDIR}/db/Makefile.inc" 66 .include "${.CURDIR}/citrus/Makefile.inc" 67 .include "${.CURDIR}/compat-43/Makefile.inc" 68 .include "${.CURDIR}/compiler_rt/Makefile.inc" 69 .include "${.CURDIR}/dlfcn/Makefile.inc" 70 .include "${.CURDIR}/gdtoa/Makefile.inc" 71 .include "${.CURDIR}/gen/Makefile.inc" 72 .include "${.CURDIR}/gmon/Makefile.inc" 73 .include "${.CURDIR}/hash/Makefile.inc" 74 .include "${.CURDIR}/iconv/Makefile.inc" 75 .include "${.CURDIR}/inet/Makefile.inc" 76 .include "${.CURDIR}/isc/Makefile.inc" 77 .include "${.CURDIR}/locale/Makefile.inc" 78 .include "${.CURDIR}/md/Makefile.inc" 79 .include "${.CURDIR}/misc/Makefile.inc" 80 .include "${.CURDIR}/net/Makefile.inc" 81 .include "${.CURDIR}/nameser/Makefile.inc" 82 .include "${.CURDIR}/nls/Makefile.inc" 83 .include "${.CURDIR}/posix1e/Makefile.inc" 84 .include "${.CURDIR}/regex/Makefile.inc" 85 .include "${.CURDIR}/resolv/Makefile.inc" 86 .include "${.CURDIR}/rpc/Makefile.inc" 87 .include "${.CURDIR}/ssp/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 "${.CURDIR}/thread-stub/Makefile.inc" 93 .include "${.CURDIR}/time/Makefile.inc" 94 .if ${RUMPRUN} != "yes" 95 .include "${.CURDIR}/tls/Makefile.inc" 96 .endif 97 .include "${.CURDIR}/sys/Makefile.inc" 98 .if ${HAVE_LIBGCC_EH} == "no" 99 .include "${NETBSDSRCDIR}/sys/lib/libunwind/Makefile.inc" 100 .endif 101 .include "${.CURDIR}/uuid/Makefile.inc" 102 .if (${MKYP} != "no") 103 .include "${.CURDIR}/yp/Makefile.inc" 104 .endif 105 106 # Remove from SRCS the .c files for any .S files added by the MD makefiles, 107 # also remove from SRCS the .c files for the .S and .c files in NO_SRCS. 108 # Add the .c file for .S files (in both variables) to LSRCS so that the 109 # 'normal' .c file for assembly files is used for the lint librray. 110 # 111 # Usage: 112 # Add .S files to NO_SRSC when another .S file provides the entry points. 113 # Add .c files to NO_SRSC when another .c file provides the entry points. 114 # (lint is run on all .c files in SRCS) 115 116 .for check_file in ${SRCS:M*.S} ${NO_SRCS} 117 unwanted_file := ${SRCS:M${check_file:.S=.c}} 118 .if "${unwanted_file}" != "" 119 SRCS := ${SRCS:N${unwanted_file}} 120 .if "${unwanted_file}" != "${check_file}" 121 LSRCS := ${LSRCS} ${unwanted_file} 122 .endif 123 .endif 124 .endfor 125 126 NLS= C.msg Pig.msg ca.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg \ 127 no.msg pl.msg sk.msg sv.msg 128 129 .if ${MKREPRO:Uno} == "yes" 130 REGEX_SPECIALS=[][)(^$$.?*\\;] 131 MKREPRO_SED= -e 's;${NETBSDSRCDIR:C/${REGEX_SPECIALS}/\\\\&/g};/usr/src;' 132 .endif 133 134 .if !defined(MLIBDIR) && ${RUMPRUN} != "yes" 135 realall: tags 136 tags: ${SRCS} 137 ${_MKTARGET_CREATE} 138 -${TOOL_CTAGS} -f ${.TARGET}.tmp -w ${.ALLSRC:M*.c} 139 -egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \ 140 sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \ 141 >> ${.TARGET}.tmp 142 .if ${MKREPRO:Uno} == "yes" 143 sed ${MKREPRO_SED} <${.TARGET}.tmp | sort -o ${.TARGET} 144 .else 145 sort -o ${.TARGET} ${.TARGET}.tmp 146 .endif 147 rm -f ${.TARGET}.tmp 148 149 FILES= tags 150 FILESNAME= libc.tags 151 FILESDIR= /var/db 152 .endif 153 154 155 # workaround for I18N stuffs: build singlebyte setlocale() for libc.a, 156 # multibyte for libc.so. the quirk should be removed when we support 157 # dlopen() from within statically linked binaries. 158 CSHLIBFLAGS+= -D_I18N_DYNAMIC 159 160 .include <bsd.lib.mk> 161 162 # force the dynamic linker to initialize libc first 163 SHLIB_SHFLAGS+= -Wl,-z,initfirst 164 .if ${HAVE_LIBGCC} == "no" 165 SHLIB_SHFLAGS+= -Wl,-z,defs 166 .endif 167
Indexes created Fri Oct 03 02:09:57 GMT 2025