ad4dda469f
This patch contains changes to NetBSD libc code base to make it compile and work on Minix. Some of them are due to actual NetBSD libc bugs, as we're compiling it in non-reentrant mode and with a.out support, something not exactly frequent in NetBSD. Others are proper fixes to port it to Minix (mostly sa_len parameter missing in socket and a few mmap from files).
153 lines
5 KiB
Makefile
153 lines
5 KiB
Makefile
# $NetBSD: Makefile,v 1.143 2010/09/04 12:17:58 ahoka 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 "minix-config.inc"
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.include "Makefile.inc"
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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} ${CFLAGS} \
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${CPPFLAGS} ${CPPFLAGS.assym.h} ${PROF} \
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< ${ARCHDIR}/genassym.cf > assym.h.tmp && \
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mv -f assym.h.tmp assym.h
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.endif
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# The following controls how to build compatibility code for old NetBSD
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# binaries. If BUILDCOLD is yes, then we build a separate library; otherwise
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# we include the code in libc.
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#BUILDCOLD?= no
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#.if "${BUILDCOLD}" == "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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#.endif
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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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.if (${CITRUS} == "yes")
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.include "${.CURDIR}/citrus/Makefile.inc"
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.endif
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.include "${.CURDIR}/compat-43/Makefile.inc"
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#.include "${.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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# gmon needs profil()
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#.include "${.CURDIR}/gmon/Makefile.inc"
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.include "${.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") && (${MACHINE_ARCH} != "sparc64")
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.include "${.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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# RPC needs pollts and a reserved port allocator.
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#.include "${.CURDIR}/rpc/Makefile.inc"
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.include "${.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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.include "${.CURDIR}/sys-minix/Makefile.inc"
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.include "${.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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realall: tags
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tags: ${.OBJDIR}/tags
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${.OBJDIR}/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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FILES= ${.OBJDIR}/tags
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FILESNAME= libc.tags
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FILESDIR= /var/db
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# workaround for I18N stuffs: build singlebyte setlocale() for libc.a,
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# multibyte for libc.so. the quirk should be removed when we support
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# dlopen() from within statically linked binaries.
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.if (${CITRUS} == "yes")
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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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