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# Copyright 1999-2004 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/perl/perl-5.8.2-r1.ebuild,v 1.14 2004/06/15 06:18:26 solar Exp $
inherit eutils flag-o-matic gcc
# The slot of this binary compat version of libperl.so
PERLSLOT="1"
SHORT_PV="`echo ${PV} | cut -d. -f1,2`"
DESCRIPTION="Larry Wall's Practical Extraction and Reporting Language"
SAFE_VERSION="2.09"
MY_P="perl-`echo $PV | sed 's/_rc/-RC/'`"
S="${WORKDIR}/${MY_P}"
SRC_URI="ftp://ftp.perl.org/pub/CPAN/src/${MY_P}.tar.gz"
#ftp://ftp.perl.org/pub/CPAN/modules/by-module/DB_File/DB_File-${DB_FILE_VERSION}.tar.gz
#ftp://ftp.perl.org/pub/CPAN/modules/by-module/Safe/Safe-${SAFE_VERSION}.tar.gz"
HOMEPAGE="http://www.perl.org/"
SLOT="0"
LIBPERL="libperl.so.${PERLSLOT}.${SHORT_PV}"
LICENSE="Artistic GPL-2"
KEYWORDS="x86 amd64 sparc ppc alpha mips hppa ia64 ppc64"
IUSE="berkdb doc gdbm threads uclibc"
DEPEND="!uclibc? ( sys-apps/groff )
berkdb? ( sys-libs/db )
gdbm? ( >=sys-libs/gdbm-1.8.0 )
>=sys-apps/portage-2.0.48-r4
>=sys-devel/libperl-${PV}
!<dev-perl/ExtUtils-MakeMaker-6.17
!<dev-perl/File-Spec-0.84-r1
!<dev-perl/Test-Simple-0.47-r1"
RDEPEND="berkdb? ( sys-libs/db )
gdbm? ( >=sys-libs/gdbm-1.8.0 )"
pkg_setup() {
# I think this should rather be displayed if you *have* 'threads'
# in USE if it could break things ...
if use threads
then
ewarn ""
ewarn "PLEASE NOTE: You are compiling perl-5.8 with"
ewarn "threading enabled."
ewarn "Threading is not supported by all applications "
ewarn "that compile against perl. You use threading at "
ewarn "your own discretion. "
ewarn ""
sleep 10
else
ewarn ""
ewarn "PLEASE NOTE: If you want to compile perl-5.8 with"
ewarn "threading enabled , you must restart this emerge"
ewarn "with USE=threads emerge...."
ewarn "Threading is not supported by all applications "
ewarn "that compile against perl. You use threading at "
ewarn "your own discretion. "
ewarn ""
fi
if [ ! -f /usr/lib/${LIBPERL} ]
then
# Make sure we have libperl installed ...
eerror "Cannot find /usr/lib/${LIBPERL}! Make sure that you"
eerror "have sys-libs/libperl installed properly ..."
die "Cannot find /usr/lib/${LIBPERL}!"
fi
}
src_unpack() {
unpack ${A}
# Get -lpthread linked before -lc. This is needed
# when using glibc >= 2.3, or else runtime signal
# handling breaks. Fixes bug #14380.
# <rac@gentoo.org> (14 Feb 2003)
# reinstated to try to avoid sdl segfaults 03.10.02
cd ${S}; epatch ${FILESDIR}/${P}-prelink-lpthread.patch
# Patch perldoc to not abort when it attempts to search
# nonexistent directories; fixes bug #16589.
# <rac@gentoo.org> (28 Feb 2003)
cd ${S}; epatch ${FILESDIR}/${P}-perldoc-emptydirs.patch
# this lays the groundwork for solving the issue of what happens
# when people (or ebuilds) install different versiosn of modules
# that are in the core, by rearranging the @INC directory to look
# site -> vendor -> core.
cd ${S}; epatch ${FILESDIR}/${P}-reorder-INC.patch
# some well-intentioned stuff in http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&selm=Pine.SOL.4.10.10205231231200.5399-100000%40maxwell.phys.lafayette.edu
# attempts to avoid bringing cccdlflags to bear on static
# extensions (like DynaLoader). i believe this is
# counterproductive on a Gentoo system which has both a shared
# and static libperl, so effectively revert this here.
cd ${S}; epatch ${FILESDIR}/${P}-picdl.patch
# uclibc support
epatch ${FILESDIR}/perl-5.8.2-uclibc.patch
}
src_compile() {
# Perl has problems compiling with -Os in your flags with glibc
use uclibc || replace-flags "-Os" "-O2"
# This flag makes compiling crash in interesting ways
filter-flags -malign-double
export LC_ALL="C"
local myconf=""
if use threads
then
einfo "using threads"
mythreading="-multi"
myconf="-Dusethreads ${myconf}"
myarch="${CHOST%%-*}-linux-thread"
else
myarch="${CHOST%%-*}-linux"
fi
if use gdbm
then
myconf="${myconf} -Di_gdbm"
fi
if use berkdb
then
myconf="${myconf} -Di_db"
# ndbm.h is only provided by db1 (and perhaps by gdbm in
# error). an alternate approach here would be to check for the
# presence (or some string therein) of /usr/include/ndbm.h
# itself.
if has_version '=sys-libs/db-1*'
then
myconf="${myconf} -Di_ndbm"
else
myconf="${myconf} -Ui_ndbm"
fi
else
myconf="${myconf} -Ui_db -Ui_ndbm"
fi
if use mips
then
# this is needed because gcc 3.3-compiled kernels will hang
# the machine trying to run this test - check with `Kumba
# <rac@gentoo.org> 2003.06.26
myconf="${myconf} -Dd_u32align"
fi
if use sparc
then
myconf="${myconf} -Ud_longdbl"
fi
if use sparc64
then
myconf="${myconf} -Ud_longdbl"
fi
if use alpha && "$(gcc-getCC)" == "ccc"
then
ewarn "Perl will not be built with berkdb support, use gcc if you needed it..."
myconf="${myconf} -Ui_db -Ui_ndbm"
fi
# These are temporary fixes. Need to edit the build so that that libraries created
# only get compiled with -fPIC, since they get linked into shared objects, they
# must be compiled with -fPIC. Don't have time to parse through the build system
# at this time.
[ "${ARCH}" = "hppa" ] && append-flags -fPIC
# [ "${ARCH}" = "amd64" ] && append-flags -fPIC
sh Configure -des \
-Darchname="${myarch}" \
-Dcccdlflags='-fPIC' \
-Dccdlflags='-rdynamic' \
-Dcc="${CC:-gcc}" \
-Dprefix='/usr' \
-Dvendorprefix='/usr' \
-Dsiteprefix='/usr' \
-Dlocincpth=' ' \
-Doptimize="${CFLAGS}" \
-Duselargefiles \
-Dd_dosuid \
-Dd_semctl_semun \
-Dscriptdir=/usr/bin \
-Dman3ext='3pm' \
-Dcf_by='Gentoo' \
-Ud_csh \
${myconf} || die "Unable to configure"
MAKEOPTS="${MAKEOPTS} -j1" emake || die "Unable to make"
emake -i test CCDLFLAGS=
}
src_install() {
export LC_ALL="C"
# Need to do this, else apps do not link to dynamic version of
# the library ...
local coredir="/usr/lib/perl5/${PV}/${myarch}${mythreading}/CORE"
dodir ${coredir}
dosym ../../../../${LIBPERL} ${coredir}/${LIBPERL}
dosym ../../../../${LIBPERL} ${coredir}/libperl.so.${PERLSLOT}
dosym ../../../../${LIBPERL} ${coredir}/libperl.so
# Fix for "stupid" modules and programs
dodir /usr/lib/perl5/site_perl/${PV}/${myarch}${mythreading}
make DESTDIR="${D}" \
INSTALLMAN1DIR="${D}/usr/share/man/man1" \
INSTALLMAN3DIR="${D}/usr/share/man/man3" \
install || die "Unable to make install"
cp -f utils/h2ph utils/h2ph_patched
epatch ${FILESDIR}/perl-5.8.0-RC2-special-h2ph-not-failing-on-machine_ansi_header.patch
LD_LIBRARY_PATH=. ./perl -Ilib utils/h2ph_patched \
-a -d ${D}/usr/lib/perl5/${PV}/${myarch}${mythreading} <<EOF
asm/termios.h
syscall.h
syslimits.h
syslog.h
sys/ioctl.h
sys/socket.h
sys/time.h
wait.h
EOF
# This is to fix a missing c flag for backwards compat
for i in `find ${D}/usr/lib/perl5 -iname "Config.pm"`;do
sed -e "s:ccflags=':ccflags='-DPERL5 :" \
-e "s:cppflags=':cppflags='-DPERL5 :" \
${i} > ${i}.new &&\
mv ${i}.new ${i} || die "Sed failed"
done
# A poor fix for the miniperl issues
dosed 's:./miniperl:/usr/bin/perl:' /usr/lib/perl5/${PV}/ExtUtils/xsubpp
fperms 0444 /usr/lib/perl5/${PV}/ExtUtils/xsubpp
dosed 's:./miniperl:/usr/bin/perl:' /usr/bin/xsubpp
fperms 0755 /usr/bin/xsubpp
./perl installman \
--destdir="${D}" --man1ext='1' --man3ext='3'
# This removes ${D} from Config.pm and .packlist
for i in `find ${D} -iname "Config.pm"` `find ${D} -iname ".packlist"`;do
einfo "Removing ${D} from ${i}..."
sed -e "s:${D}::" ${i} > ${i}.new &&\
mv ${i}.new ${i} || die "Sed failed"
done
dodoc Changes* Artistic Copying README Todo* AUTHORS
if use doc
then
# HTML Documentation
# We expect errors, warnings, and such with the following.
dodir /usr/share/doc/${PF}/html
./perl installhtml \
--podroot='.' \
--podpath='lib:ext:pod:vms' \
--recurse \
--htmldir="${D}/usr/share/doc/${PF}/html" \
--libpods='perlfunc:perlguts:perlvar:perlrun:perlop'
fi
}
pkg_postinst() {
# Make sure we do not have stale/invalid libperl.so 's ...
if [ -f "${ROOT}usr/lib/libperl.so" -a ! -L "${ROOT}usr/lib/libperl.so" ]
then
mv -f ${ROOT}usr/lib/libperl.so ${ROOT}usr/lib/libperl.so.old
fi
local perllib="`readlink -f ${ROOT}usr/lib/libperl.so | sed -e 's:^.*/::'`"
# If we are installing perl, we need the /usr/lib/libperl.so symlink to
# point to the version of perl we are running, else builing something
# against libperl.so will break ...
if [ "${perllib}" != "${LIBPERL}" ]
then
# Delete stale symlinks
rm -f ${ROOT}usr/lib/libperl.so
rm -f ${ROOT}usr/lib/libperl.so.${PERLSLOT}
# Regenerate libperl.so.${PERLSLOT}
ln -snf ${LIBPERL} ${ROOT}usr/lib/libperl.so.${PERLSLOT}
# Create libperl.so (we use the *soname* versioned lib here ..)
ln -snf libperl.so.${PERLSLOT} ${ROOT}usr/lib/libperl.so
fi
if [ "${ROOT}" = "/" ]
then
ebegin "Converting C header files to the corresponding Perl format"
cd /usr/include; find ./ -name "*.h" -type f -exec h2ph {} \;
fi
eerror ""
eerror "If this is an upgrade to a perl 5.6.1 system,"
eerror "~OR~ an upgrade to a previous Gentoo release"
eerror "of perl 5.8.0, prior to -r8 "
eerror "you may need to recompile applications that"
eerror "were emerged against the old libperl.so"
eerror ""
eerror "${FILESDIR}/libperl_rebuilder "
eerror "is provided to assist with this. "
eerror "PLEASE DO NOT INTERRUPT THE RUNNING OF THIS SCRIPT."
eerror "Part of the rebuilding of applications compiled against "
eerror "your old libperl involves temporarily unmerging"
eerror "them - interruptions could leave you with unmerged"
eerror "packages before they can be remerged."
eerror ""
eerror "If you have run the rebuilder and a package still gives"
eerror "you trouble, and re-emerging it fails to correct"
eerror "the problem, please check http://bugs.gentoo.org/"
eerror "for more information or to report a bug."
eerror ""
eerror ""
}
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