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# ex:ts=8 
# Ports collection makefile for:    egcs 
# Date created:             9 Jan 1998
# Whom:                 John Polstra <jdp@polstra.com>
#
# $FreeBSD$
#

SNAPDATE=   2001-04-30
SNAPVER=    ${SNAPDATE:S/-//g}

PORTNAME=   gcc-devel
PORTVERSION=    ${SNAPVER}
CATEGORIES= lang java
MASTER_SITES=   ftp://ftp.freesoftware.com/pub/sourceware/gcc/snapshots/${SNAPDATE}/  \
        ftp://egcs.cygnus.com/pub/egcs/snapshots/${SNAPDATE}/  \
        ftp://ftp.ninemoons.com/pub/mirrors/egcs/snapshots/${SNAPDATE}/ \
        ftp://ftp.iij.ad.jp/pub/egcs/snapshots/${SNAPDATE}/ \
        ftp://ftp.yggdrasil.com/mirrors/site/egcs.cygnus.com/pub/egcs/snapshots/${SNAPDATE}/  \
        ftp://ftp.fu-berlin.de/unix/languages/egcs/snapshots/
DISTFILES=  gcc-core-${SNAPVER}${EXTRACT_SUFX} \
        gcc-g++-${SNAPVER}${EXTRACT_SUFX} \
        gcc-g77-${SNAPVER}${EXTRACT_SUFX} \
        gcc-java-${SNAPVER}${EXTRACT_SUFX} \
        gcc-objc-${SNAPVER}${EXTRACT_SUFX}

MAINTAINER= obrien@FreeBSD.org

NO_CDROM=   'dated material'

PATCH_ARGS= -d ${SRCDIR} -E ${PATCH_STRIP}
.if !defined(PATCH_DEBUG)
PATCH_ARGS+=    --forward --quiet
.endif
CONFIGURE_SCRIPT=   ../gcc-${SNAPVER}/configure

.include <bsd.port.pre.mk>

.if ${PORTOBJFORMAT} == "elf"
CONFIGURE_TARGET=   ${ARCH}-portbld-freebsd${OSREL}
.else
CONFIGURE_TARGET=   ${ARCH}-portbld-freebsdaout${OSREL}
.endif

##WRKSRC=       ${WRKDIR}/gcc-${SNAPVER}
##CONFIGURE_WRKSRC= ${WRKDIR}/build
##BUILD_WRKSRC=     ${WRKDIR}/build
##INSTALL_WRKSRC=       ${WRKDIR}/build
##CONFIGURE_SCRIPT= ${WRKSRC}/configure
EGCS_REV=   3.0
SRCDIR=     ${WRKDIR}/gcc-${SNAPVER}
WRKSRC=     ${WRKDIR}/build
TARGLIB=    ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}
PLIST_SUB=  EGCS_REV=${EGCS_REV} GNU_HOST=${CONFIGURE_TARGET}  \
        SNAPVER=${SNAPVER}
GNU_CONFIGURE=  yes
USE_GMAKE=  yes
USE_BISON=  yes
CONFIGURE_ARGS= --disable-nls --with-gnu-as --with-gnu-ld \
        --with-gxx-include-dir=${TARGLIB}/include/g++
#CONFIGURE_ARGS+=   --program-prefix=e
.if defined(WANT_SHAREDLIBS)
CONFIGURE_ARGS+= --enable-shared
.else
CONFIGURE_ARGS+= --disable-shared
.endif
.if defined(WANT_THREADS_SUPPORT)
CONFIGURE_ARGS+= --enable-threads
#   ?is this an ObjC only thing?
CONFIGURE_ARGS+= --enable-threads=posix
.endif
ALL_TARGET= bootstrap
MAN1=       cpp30.1 g++30.1 g77-30.1 gcc30.1 gcov30.1

pre-configure:
    @(MAJ=`sysctl -n kern.osreldate | ${SED} -e '/.....$$/s///'` ; \
        ${PERL} -pi.orig -e "s:__FreeBSD__:__FreeBSD__=$${MAJ}:" \
        ${SRCDIR}/gcc/config/freebsd.h )
    @# Keep from running `autoconf' and `autoheader' since we modified
    @# configure.in by patching it.
    ##@touch ${WRKSRC}/gcc/configure
    ##@touch ${WRKSRC}/gcc/cstamp-h.in
    @touch ${SRCDIR}/gcc/configure
    @touch ${SRCDIR}/gcc/cstamp-h.in
    @${MKDIR} ${CONFIGURE_WRKSRC}
    #${RM} -rf ${SRCDIR}/libjava

pre-build:
    cd ${SRCDIR} ; contrib/gcc_update --touch

pre-install:
    ${MKDIR} ${PREFIX}/info

post-install:
    @${RM} -f ${PREFIX}/bin/c++
    @${MV} -f ${PREFIX}/bin/c++filt ${PREFIX}/bin/g++filt
    @(for prog in ${PREFIX}/bin/gcc ${PREFIX}/bin/g++ \
        ${PREFIX}/bin/g++filt ${PREFIX}/bin/g77 ${PREFIX}/bin/gcov \
        ${PREFIX}/bin/${CONFIGURE_TARGET}-gcc \
        ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}/cc1 \
        ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}/cc1obj \
        ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}/cc1plus \
        ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}/cpp0 \
        ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}/collect2 \
        ${PREFIX}/lib/gcc-lib/${CONFIGURE_TARGET}/${EGCS_REV}/f771 ; \
    do \
        strip $$prog ; \
    done )
    ${MV} -f ${PREFIX}/bin/gcc ${PREFIX}/bin/gcc30
    ${MV} -f ${PREFIX}/bin/g++ ${PREFIX}/bin/g++30
    ${MV} -f ${PREFIX}/bin/g77 ${PREFIX}/bin/g77-30
    ${MV} -f ${PREFIX}/bin/g++filt ${PREFIX}/bin/g++filt30
    ${MV} -f ${PREFIX}/bin/gcov ${PREFIX}/bin/gcov30
    ${MV} -f ${PREFIX}/bin/gccbug ${PREFIX}/bin/gccbug-${SNAPVER}
    ${RM} -f ${PREFIX}/bin/${GNU_HOST}-c++
    ${RM} -f ${PREFIX}/bin/cpp
    # These 3 libraries are moved from PREFIX/lib to avoid conflicts
    #   with the stock compiler.
    ${MV} -f ${PREFIX}/lib/libiberty.a ${TARGLIB}
    ${MV} -f ${PREFIX}/lib/libstdc++.* ${PREFIX}/lib/libsupc++.* ${TARGLIB}
    -${MV} -f ${PREFIX}/lib/ieee ${TARGLIB}
    ${MV} -f ${PREFIX}/man/man1/gcc.1 ${PREFIX}/man/man1/gcc30.1
    ${MV} -f ${PREFIX}/man/man1/g++.1 ${PREFIX}/man/man1/g++30.1
    ${MV} -f ${PREFIX}/man/man1/g77.1 ${PREFIX}/man/man1/g77-30.1
    ${MV} -f ${PREFIX}/man/man1/cpp.1 ${PREFIX}/man/man1/cpp30.1
    ${MV} -f ${PREFIX}/man/man1/gcov.1 ${PREFIX}/man/man1/gcov30.1
#.if defined(WANT_SHAREDLIBS)
#   ${MV} -f ${PREFIX}/lib/libstdc++.so* ${TARGLIB}
#.endif
.for info in cpp g77 gcc
    install-info ${PREFIX}/info/${info}.info ${PREFIX}/info/dir
.endfor
    cd ${PREFIX} ;\
        find ${TARGLIB:S/^${PREFIX}\///} -type f -o -type l \
            >${WRKDIR}/PLIST.gcc-lib
    cd ${PREFIX} ;\
        find ${TARGLIB:S/^${PREFIX}\///} -type d \
            | sort -r | ${SED} -e 's/^/@dirrm /g' >>${WRKDIR}/PLIST.gcc-lib
    ${ECHO} "r ${TMPPLIST}"         > ${WRKDIR}/ex.script
    ${ECHO} "/Insert PLIST.gcc-lib"     >> ${WRKDIR}/ex.script
    ${ECHO} "d"             >> ${WRKDIR}/ex.script
    ${ECHO} "r ${WRKDIR}/PLIST.gcc-lib" >> ${WRKDIR}/ex.script
    ${ECHO} "x!"                >> ${WRKDIR}/ex.script
    ${CP} -p ${TMPPLIST} ${TMPPLIST}.pre-gcc-lib
    cd ${WRKDIR} ; ex < ex.script

.include <bsd.port.post.mk>