# New ports collection makefile for: linuxthreads # Date created: 14 Jan 1999 # Whom: Richard Seaman, Jr. # # $FreeBSD$ # PORTNAME= linuxthreads PORTVERSION= 2.2.3 PORTREVISION= 13 CATEGORIES= devel MASTER_SITES= ${MASTER_SITE_GNU} MASTER_SITE_SUBDIR= glibc DISTNAME= glibc-linuxthreads-${PORTVERSION} MAINTAINER= tegge@freebsd.org COMMENT= POSIX pthreads implementation using rfork to generate kernel threads .if defined(LINUXTHREADS_WRAP_API) USE_PERL5_BUILD=true .endif .include # This port only works on i386 right now. ONLY_FOR_ARCHS= i386 .if ${OSVERSION} < 400015 BROKEN="Requires FreeBSD 4.0 or newer" .endif .if ${OSVERSION} >= 500035 USING_GCC3=true MAKE_ENV+= USING_GCC3=true .endif .if defined(INSTALL_LIBLTHREAD_PIC_ARCHIVE) MAKE_ENV+= INSTALL_LIBLTHREAD_PIC_ARCHIVE=yes .endif .if defined(LINUXTHREADS_DETECT_UNSAFE_EXIT) MAKE_ENV+= LINUXTHREADS_DETECT_UNSAFE_EXIT=yes .endif .if defined(LINUXTHREADS_WRAP_API) MAKE_ENV+= LINUXTHREADS_WRAP_API=yes MAKE_ENV+= LINUXTHREADS_WRAP_LD="sh ${FILESDIR}/ldwrap" .endif threads_files := README.FreeBSD clone.S clone.h freebsd-compat.h getgr_r.c \ gethostby_r.c getnetby_r.c getprotoby_r.c getpw_r.c getservby_r.c \ lclone.c libc_calls.c libc_thread.c sched.c uthread_file.c \ wraputhread.c localtime.c WRKSRC= ${WRKDIR}/${PKGNAME} SRC_BASE= /usr/src LIBSRC_BASE= ${SRC_BASE}/lib pre-fetch: .if !defined(WITH_CONDWAIT_PATCH) @${ECHO} @${ECHO} You can use an experimental patch to reduce the number of @${ECHO} condition variable triggered context switches by defining @${ECHO} WITH_CONDWAIT_PATCH @${ECHO} .endif .if !defined(LINUXTHREADS_DETECT_UNSAFE_EXIT) @${ECHO} @${ECHO} "Some unsafe calls to exit() can be detected by defining" @${ECHO} "LINUXTHREADS_DETECT_UNSAFE_EXIT, see files/README.FreeBSD" @${ECHO} "for more info." @${ECHO} .endif .if !defined(LINUXTHREADS_WRAP_API) @${ECHO} @${ECHO} "Some conflicts with native threads can be avoided by defining" @${ECHO} "LINUXTHREADS_WRAP_API, see files/README.FreeBSD" @${ECHO} "for more info." @${ECHO} .endif @if ${TEST} -f /usr/src/gnu/lib/libgcc/Makefile; then \ : ; \ else \ ${ECHO_MSG} ">>The linuxthreads port needs source code for libgcc"; \ ${ECHO_MSG} ">>Please install FreeBSD source code in /usr/src"; \ ${FALSE}; \ fi .if defined(USING_GCC3) @if ${TEST} -f /usr/src/gnu/lib/libstdc++/Makefile; then \ : ; \ else \ ${ECHO_MSG} ">>The linuxthreads port needs source code for libstdc++"; \ ${ECHO_MSG} ">>Please install FreeBSD source code in /usr/src"; \ ${FALSE}; \ fi @if ${TEST} -f /usr/src/gnu/lib/libsupc++/Makefile; then \ : ; \ else \ ${ECHO_MSG} ">>The linuxthreads port needs source code for libsupc++"; \ ${ECHO_MSG} ">>Please install FreeBSD source code in /usr/src"; \ ${FALSE}; \ fi .endif post-extract: @${MV} ${WRKDIR}/linuxthreads ${WRKSRC} @${MV} ${WRKDIR}/linuxthreads_db ${WRKSRC} .for src in lockfile.c no-tsd.c oldsemaphore.c weaks.c \ sysdeps/pthread/semaphore.h @${MV} ${WRKSRC}/$(src) ${WRKSRC}/$(src).unused .endfor @cd ${FILESDIR} ; \ ${CP} -p ${threads_files} ${WRKSRC}/. @${MKDIR} ${WRKSRC}/libgcc_r @${TEST} -f ${WRKSRC}/libgcc_r/Makefile || \ ${LN} -s ${FILESDIR}/Makefile.libgcc_r ${WRKSRC}/libgcc_r/Makefile @${SED} -e 's/^LIB=[ ]*gcc$$/LIB= lgcc_r/;' \ -e 's=$${.CURDIR}=/usr/src/gnu/lib/libgcc=g' \ /usr/src/gnu/lib/libgcc/Makefile \ > ${WRKSRC}/libgcc_r/Makefile.inc.tmp && \ ${MV} ${WRKSRC}/libgcc_r/Makefile.inc.tmp \ ${WRKSRC}/libgcc_r/Makefile.inc .if defined(USING_GCC3) @${MKDIR} ${WRKSRC}/libstdc++ @${TEST} -f ${WRKSRC}/libstdc++/Makefile || \ ${LN} -s ${FILESDIR}/Makefile.libstdc++ ${WRKSRC}/libstdc++/Makefile @${SED} -e 's/^LIB=[ ]*stdc\+\+$$/LIB= lstdc++/;' \ -e 's=$${.CURDIR}=/usr/src/gnu/lib/libstdc++=g' \ /usr/src/gnu/lib/libstdc++/Makefile \ > ${WRKSRC}/libstdc++/Makefile.inc.tmp && \ ${MV} ${WRKSRC}/libstdc++/Makefile.inc.tmp \ ${WRKSRC}/libstdc++/Makefile.inc @${MKDIR} ${WRKSRC}/libsupc++ @${TEST} -f ${WRKSRC}/libsupc++/Makefile || \ ${LN} -s ${FILESDIR}/Makefile.libsupc++ ${WRKSRC}/libsupc++/Makefile @${SED} -e 's/^LIB=[ ]*supc\+\+$$/LIB= lsupc++/;' \ -e 's=$${.CURDIR}=/usr/src/gnu/lib/libsupc++=g' \ /usr/src/gnu/lib/libsupc++/Makefile \ > ${WRKSRC}/libsupc++/Makefile.inc.tmp && \ ${MV} ${WRKSRC}/libsupc++/Makefile.inc.tmp \ ${WRKSRC}/libsupc++/Makefile.inc .endif .if defined(WITH_CONDWAIT_PATCH) || defined(LINUXTHREADS_WRAP_API) post-patch: .if defined(WITH_CONDWAIT_PATCH) @${ECHO_MSG} "===> Applying experimental patch condwait-patch" @if ${PATCH} ${PATCH_ARGS} < ${PATCHDIR}/condwait-patch; then \ ${ECHO_MSG} "===> Patch condwait-patch applied successfully"; \ else \ ${ECHO_MSG} ">>Patch condwait-patch failed to apply cleanly"; \ ${FALSE}; \ fi .endif .if defined(LINUXTHREADS_WRAP_API) perl -pi -e '$$func=$$1 if m/^extern\s+\S+\s+\*?(\S+)\s+\(/; $$alias="#ifdef COMPILING_WRAPUTHREAD\n\t__attribute__((weak, alias(\"_$$func\")))\n#endif\n"; $$wrap="#ifndef COMPILING_LINUXTHREADS\n\t__asm__(\"linuxthreads_$$func\")\n#endif\n"; $$alias="" if ( $$func =~ m/^(pthread_spin|_pthread_cleanup|pthread_rwlockattr_[gs]etkind_np|pthread_kill_other_threads_np)/ ); s=__THROW=\n$$wrap$$alias\t__THROW= unless m/^#/;' ${WRKSRC}/sysdeps/pthread/pthread.h ${WRKSRC}/sysdeps/unix/sysv/linux/bits/sigthread.h .endif .endif pre-build: @cd ${WRKSRC}/libgcc_r ; \ ${SETENV} ${MAKE_ENV} ${MAKE} .if defined(USING_GCC3) cd ${WRKSRC}/libstdc++ ; \ ${SETENV} ${MAKE_ENV} ${MAKE} @cd ${WRKSRC}/libsupc++ ; \ ${SETENV} ${MAKE_ENV} ${MAKE} .endif pre-install: @cd ${WRKSRC}/libgcc_r ; \ ${SETENV} ${MAKE_ENV} ${MAKE} install .if defined(USING_GCC3) @cd ${WRKSRC}/libstdc++ ; \ ${SETENV} ${MAKE_ENV} ${MAKE} install @cd ${WRKSRC}/libsupc++ ; \ ${SETENV} ${MAKE_ENV} ${MAKE} install .endif post-install: ${SETENV} OBJFORMAT=${PORTOBJFORMAT} ${LDCONFIG} -m ${PREFIX}/lib ${SETENV} OBJFORMAT=${PORTOBJFORMAT} ${LDCONFIG} -m /usr/lib ${CAT} ${PKGMESSAGE} # @sh ${PKGINSTALL} ${PKGNAME} POST-INSTALL .if defined(NOPROFILE) PLIST_SUB= PROFILE:="@comment " .else PLIST_SUB= PROFILE:="" .endif .if defined(NOPIC) PLIST_SUB+= PIC:="@comment " .else PLIST_SUB+= PIC:="" .endif .if defined(INSTALL_PIC_ARCHIVE) PLIST_SUB+= PICARCHIVE:="" .else PLIST_SUB+= PICARCHIVE:="@comment " .endif .if defined(INSTALL_PIC_ARCHIVE) || defined(INSTALL_LIBLTHREAD_PIC_ARCHIVE) PLIST_SUB+= LIBLTHREADPICARCHIVE:="" .else PLIST_SUB+= LIBLTHREADPICARCHIVE:="@comment " .endif .if defined(USING_GCC3) PLIST_SUB+= GCC3ONLY:="" .if defined(LINUXTHREADS_WRAP_API) PLIST_SUB+= LTHREADSHMAJOR:="5" .else PLIST_SUB+= LTHREADSHMAJOR:="3" .endif .else PLIST_SUB+= GCC3ONLY:="@comment " .if defined(LINUXTHREADS_WRAP_API) PLIST_SUB+= LTHREADSHMAJOR:="4" .else PLIST_SUB+= LTHREADSHMAJOR:="2" .endif .endif .include