183 lines
5.6 KiB
Makefile
183 lines
5.6 KiB
Makefile
# $NetBSD: Makefile,v 1.160 2013/10/14 16:00:17 joerg Exp $
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# @(#)Makefile 8.2 (Berkeley) 2/3/94
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#
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# All library objects contain sccsid strings by default; they may be
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# excluded as a space-saving measure. To produce a library that does
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# not contain these strings, delete -DLIBC_SCCS and -DSYSLIBC_SCCS
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# from CPPFLAGS below. To remove these strings from just the system call
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# stubs, remove just -DSYSLIBC_SCCS from CPPFLAGS.
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#
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# The NLS (message catalog) functions are always in libc. To choose that
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# strerror(), perror(), strsignal(), psignal(), etc. actually call the NLS
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# functions, put -DNLS on the CPPFLAGS line below.
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#
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# The YP functions are always in libc. To choose that getpwent() and friends
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# actually call the YP functions, put -DYP on the CPPFLAGS line below.
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#
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# The Hesiod functions are always in libc. To choose that getpwent() and friends
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# actually call the Hesiod functions, put -DHESIOD on the CPPFLAGS line below.
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.include "Makefile.inc"
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LIBC_MACHINE_ARCH?= ${MACHINE_ARCH} # for MKCOMPAT
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LIB= c
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CPPFLAGS+= -I${.CURDIR}/include -I${.CURDIR}
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LIBCDIR= ${.CURDIR}
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.if exists (${ARCHDIR}/Makefile.inc)
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.PATH: ${ARCHDIR}
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.include "${ARCHDIR}/Makefile.inc"
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.endif
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.if exists (${ARCHDIR}/genassym.cf)
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DPSRCS+= assym.h
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CLEANFILES+= assym.h assym.h.tmp
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assym.h: ${ARCHDIR}/genassym.cf
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${_MKTARGET_CREATE}
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${TOOL_GENASSYM} -- ${CC} ${CFLAGS:N-Wa,--fatal-warnings} \
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${CPPFLAGS} ${CPPFLAGS.assym.h} ${PROF} \
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< ${ARCHDIR}/genassym.cf > assym.h.tmp && \
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mv -f assym.h.tmp assym.h
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.endif
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# The following controls how to build compatibility code for old NetBSD
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# binaries. If BUILD_LEGACY is yes, then we build a separate library; otherwise
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# we include the code in libc.
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BUILD_LEGACY?= no
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.if "${BUILD_LEGACY}" == "yes"
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SUBDIR=compat
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.include <bsd.subdir.mk>
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.else
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COMPATDIR=${.CURDIR}/compat
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.include "${.CURDIR}/compat/Makefile.inc"
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# Marker for compat code that can't be easily isolated
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CPPFLAGS+= -D__BUILD_LEGACY
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.endif
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.if defined(__MINIX)
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SUBDIR+= pkgconfig
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.include <bsd.subdir.mk>
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.endif # defined(__MINIX)
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.include "${.CURDIR}/../../common/lib/libc/Makefile.inc"
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.include "${.CURDIR}/atomic/Makefile.inc"
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.include "${.CURDIR}/cdb/Makefile.inc"
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.include "${.CURDIR}/db/Makefile.inc"
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.include "${.CURDIR}/citrus/Makefile.inc"
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.include "${.CURDIR}/compat-43/Makefile.inc"
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.if ${HAVE_LIBGCC} == "no"
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.include "${.CURDIR}/compiler_rt/Makefile.inc"
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.endif
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.include "${.CURDIR}/dlfcn/Makefile.inc"
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.include "${.CURDIR}/gdtoa/Makefile.inc"
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.include "${.CURDIR}/gen/Makefile.inc"
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.if defined(__MINIX)
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# gmon needs profil()
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.else
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.include "${.CURDIR}/gmon/Makefile.inc"
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.endif
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.include "${.CURDIR}/hash/Makefile.inc"
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.include "${.CURDIR}/iconv/Makefile.inc"
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.include "${.CURDIR}/inet/Makefile.inc"
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.include "${.CURDIR}/isc/Makefile.inc"
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.include "${.CURDIR}/locale/Makefile.inc"
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.include "${.CURDIR}/md/Makefile.inc"
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.include "${.CURDIR}/misc/Makefile.inc"
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.include "${.CURDIR}/net/Makefile.inc"
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.include "${.CURDIR}/nameser/Makefile.inc"
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.include "${.CURDIR}/nls/Makefile.inc"
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.if (${MACHINE_ARCH} != "alpha") && (${ARCHSUBDIR} != "sparc64")
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.include "${.CURDIR}/quad/Makefile.inc"
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.endif
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.if (${USE_LIBTRE} == "yes")
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.include "${NETBSDSRCDIR}/external/bsd/tre/Makefile.inc"
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.else
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.include "${.CURDIR}/regex/Makefile.inc"
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.endif
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.include "${.CURDIR}/resolv/Makefile.inc"
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.if defined(__MINIX)
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# RPC needs pollts() and a reserved port allocator.
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.else
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.include "${.CURDIR}/rpc/Makefile.inc"
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.endif
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.include "${.CURDIR}/ssp/Makefile.inc"
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.include "${.CURDIR}/stdio/Makefile.inc"
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.include "${.CURDIR}/stdlib/Makefile.inc"
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.include "${.CURDIR}/string/Makefile.inc"
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.include "${.CURDIR}/termios/Makefile.inc"
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.include "${.CURDIR}/thread-stub/Makefile.inc"
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.include "${.CURDIR}/time/Makefile.inc"
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.if defined(__MINIX)
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.include "${NETBSDSRCDIR}/minix/lib/libc/sys/Makefile.inc"
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.else
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.include "${.CURDIR}/tls/Makefile.inc"
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.endif
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.include "${.CURDIR}/sys/Makefile.inc"
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.if ${HAVE_LIBGCC} == "no"
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.include "${NETBSDSRCDIR}/sys/lib/libunwind/Makefile.inc"
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.endif
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.include "${.CURDIR}/uuid/Makefile.inc"
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.if (${MKYP} != "no")
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.include "${.CURDIR}/yp/Makefile.inc"
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.endif
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# Remove from SRCS the .c files for any .S files added by the MD makefiles,
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# also remove from SRCS the .c files for the .S and .c files in NO_SRCS.
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# Add the .c file for .S files (in both variables) to LSRCS so that the
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# 'normal' .c file for assembly files is used for the lint librray.
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#
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# Usage:
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# Add .S files to NO_SRSC when another .S file provides the entry points.
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# Add .c files to NO_SRSC when another .c file provides the entry points.
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# (lint is run on all .c files in SRCS)
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.for check_file in ${SRCS:M*.S} ${NO_SRCS}
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unwanted_file := ${SRCS:M${check_file:.S=.c}}
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.if "${unwanted_file}" != ""
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SRCS := ${SRCS:N${unwanted_file}}
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.if "${unwanted_file}" != "${check_file}"
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LSRCS := ${LSRCS} ${unwanted_file}
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.endif
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.endif
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.endfor
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NLS= C.msg Pig.msg ca.msg cs.msg de.msg es.msg fi.msg fr.msg nl.msg \
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no.msg pl.msg sk.msg sv.msg
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.if defined(__MINIX)
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realall:
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.else
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realall: tags
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.endif
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tags: ${SRCS}
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${_MKTARGET_CREATE}
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-${TOOL_CTAGS} -w ${.ALLSRC:M*.c}
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-egrep "^ENTRY(.*)|^FUNC(.*)|^SYSCALL(.*)" /dev/null ${.ALLSRC:M*.S} | \
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sed "s;\([^:]*\):\([^(]*\)(\([^, )]*\)\(.*\);\3 \1 /^\2(\3\4$$/;" \
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>> ${.TARGET}; sort -o ${.TARGET} ${.TARGET}
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.if !defined(__MINIX)
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FILES= tags
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FILESNAME= libc.tags
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FILESDIR= /var/db
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.endif
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# workaround for I18N stuffs: build singlebyte setlocale() for libc.a,
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# multibyte for libc.so. the quirk should be removed when we support
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# dlopen() from within statically linked binaries.
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.if !defined(__MINIX)
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CSHLIBFLAGS+= -D_I18N_DYNAMIC
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.endif
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.include <bsd.lib.mk>
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# force the dynamic linker to initialize libc first
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SHLIB_SHFLAGS+= -Wl,-z,initfirst
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.if ${HAVE_LIBGCC} == "no"
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SHLIB_SHFLAGS+= -Wl,-z,defs
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.endif
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