Version bump

Package-Manager: portage-2.2_rc67_p176/cvs/Linux x86_64

3 files changed, 631 insertions, 2 deletions

diff --git a/dev-lang/perl/ChangeLog b/dev-lang/perl/ChangeLog
index 13a3cc94b927..aac6b948b873 100644
--- a/dev-lang/perl/ChangeLog
+++ b/dev-lang/perl/ChangeLog
@@ -1,6 +1,11 @@
 # ChangeLog for dev-lang/perl
 # Copyright 1999-2010 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-lang/perl/ChangeLog,v 1.316 2010/03/31 18:49:57 armin76 Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-lang/perl/ChangeLog,v 1.317 2010/06/19 08:23:41 tove Exp $
+
+*perl-5.12.1 (19 Jun 2010)
+
+  19 Jun 2010; Torsten Veller <tove@gentoo.org> +perl-5.12.1.ebuild:
+  Version bump
 
   31 Mar 2010; Raúl Porcel <armin76@gentoo.org> perl-5.8.8-r8.ebuild,
   perl-5.10.1.ebuild:
diff --git a/dev-lang/perl/Manifest b/dev-lang/perl/Manifest
index db14df166e43..dafda189bb3f 100644
--- a/dev-lang/perl/Manifest
+++ b/dev-lang/perl/Manifest
@@ -1,3 +1,6 @@
+-----BEGIN PGP SIGNED MESSAGE-----
+Hash: SHA1
+
 AUX perl-5.8.7-MakeMaker-RUNPATH.patch 859 RMD160 b0e95fcd9b1bbc085e9986f8910e3fbcf3f78eb2 SHA1 1e7c2f05ffaf8f6aee753ab106a9798e6920ff06 SHA256 3d327c525e0cf57899eca48d417fa4363f40da9b0d6b70b61e951521749047ab
 AUX perl-5.8.8-CAN-2005-0448-rmtree-2.patch 8187 RMD160 db38f78ef5de917719c810595072929ecb11c93a SHA1 da502e4a524b4c86e24ad5e5a027657ebecb9bd5 SHA256 def78de69a0ef27204dfc1f5f39fcd4da1b38327f446e4dca1d37b9890b338e4
 AUX perl-5.8.8-CVE-2008-1927.patch 8129 RMD160 523467accd75f42ea254b1aed219efbfc2c32637 SHA1 0a36c92bb3c59064f3370376a76ef66c63fb1ba4 SHA256 614ebf7a0885fb5f7203627a3051f4df8fee2988d6bfec5a3d8fe70d97f9e45b
@@ -27,8 +30,18 @@ AUX perl-prelink-lpthread.patch 476 RMD160 f3252258e5f7a0f82b5f9ea49598ea9f4b0b4
 AUX perl-regexp-nossp.patch 460 RMD160 dde3a25904275896e98d7b7f3a02926c8dbc5ca5 SHA1 e7de561f7885fb3d49635fa2dc733c0eed63b987 SHA256 e2d923711bb856b3c7f790dbc1cd1f468d647c1e50a3ff8a18745023c73b3e36
 DIST perl-5.10.1-9.tar.bz2 7388 RMD160 3758c2c78e22ed55fb90db283cfd9e5998535903 SHA1 edd1150deee51079be514f8ae8a3b14b1912c0ef SHA256 bd84671e6686288c098c26c0a61d1b8471ab38d8c16fb87571011398770cef44
 DIST perl-5.10.1.tar.bz2 11608061 RMD160 840b3a5ac3d7f517770ce789676ebd9154d9ee5a SHA1 98b762b5cd4fb76dd354dfa5ba0d21bc2acacaf2 SHA256 9385f2c8c2ca8b1dc4a7c31903f1f8dc8f2ba867dc2a9e5c93012ed6b564e826
+DIST perl-5.12.1-3.tar.bz2 3465 RMD160 806399bd1a8da65a37bf2a0f8823580814543a98 SHA1 4a2c1d68bc7347d18367f2a4711b99e328f856a1 SHA256 97f425ffa27f18d7c668a04d103d6b7b657da6569dae9f28d57b2b18470c2b00
+DIST perl-5.12.1.tar.bz2 12296076 RMD160 8be9ff9bae56fdf03d64cee21ab2148c5d6464e1 SHA1 75a8a17cec15d68c6bb959b0aa9879d2ded6f90d SHA256 e9189f09447b2b90a1d186b418f91e583eba41eec238e8f5b8730f71d5fc1ec5
 DIST perl-5.8.8.tar.bz2 10123359 RMD160 e78f26d9b96e6db35f946ad4ff55e3a69385c71b SHA1 4aab490040727ca4419098720eca2ba4367df539 SHA256 818a140d9c04ea8dab3a05104b34ced7f7d9d0a91bfed91baf89a84d0dfb1bc9
 EBUILD perl-5.10.1.ebuild 18185 RMD160 0e3b9ab08c0466a9de90151af365197c6bc4c17f SHA1 b426fe6fb590fa43b86d1058e1b90cc7b4f02b44 SHA256 a895a1b9398fd9f2573930e53d12ce75d12e0d7e581fdd62d699417ab548086d
+EBUILD perl-5.12.1.ebuild 18761 RMD160 a88c2de3655afcef909f17f6fd798022a0351107 SHA1 6f98804aaad1272ab481491dfabed9b6c583dd10 SHA256 eb845a94718b88bc9c79a600a1b6e25999653a72b1bec8984ead299b993a6953
 EBUILD perl-5.8.8-r8.ebuild 20741 RMD160 387b31d0dc009abe64da05b927805dabde836ed3 SHA1 5db4fd908882140e56f6b385c28cdb6047b62bfc SHA256 b8e94ef00fadabccc97547611e9216b60b880f7896cefc713436c797565118ad
-MISC ChangeLog 64916 RMD160 52e19f0f06ae39c45e4fcf08ab7249864cdc861d SHA1 dd1042af1d695f3bfdf92f4ecc080fd4f54ba9d1 SHA256 84c67fd8064893c9c1cb33afdc4a9fd28081a29e3ba006b84ebf7fa6f692152f
+MISC ChangeLog 65026 RMD160 25e1fdeb383f609b981028bafb1a62f452f17404 SHA1 b17730ba543b042702ac73c69ced91629a1a6325 SHA256 0f083be0be90360b01c5259b0b6f456f07986cf0716046c684448544a23001c0
 MISC metadata.xml 451 RMD160 8424230d79d13df7462c454050058b3526a78e92 SHA1 1ae85db5c1c1fc6413ca324ebc93b6894831b437 SHA256 49e06011c113616fa1f618cf58d42c2d6abbce5f71936f109b6ae3a5dfff587c
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v2.0.15 (GNU/Linux)
+
+iEYEARECAAYFAkwcfpMACgkQV3J2n04Eauy2WwCfcay+P13nVAJjUp+gP8Lb7muw
+PpAAoKO1DfCjTFEGPYNXHYZo3cab9rc4
+=Mztp
+-----END PGP SIGNATURE-----
diff --git a/dev-lang/perl/perl-5.12.1.ebuild b/dev-lang/perl/perl-5.12.1.ebuild
new file mode 100644
index 000000000000..2554d9c57941
--- /dev/null
+++ b/dev-lang/perl/perl-5.12.1.ebuild
@@ -0,0 +1,611 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-lang/perl/perl-5.12.1.ebuild,v 1.1 2010/06/19 08:23:41 tove Exp $
+
+EAPI=3
+
+inherit eutils alternatives flag-o-matic toolchain-funcs multilib
+
+PATCH_VER=3
+
+PERL_OLDVERSEN="5.12.0"
+
+SHORT_PV="${PV%.*}"
+MY_P="perl-${PV/_rc/-RC}"
+MY_PV="${PV%_rc*}"
+
+DESCRIPTION="Larry Wall's Practical Extraction and Report Language"
+
+SRC_URI="
+	mirror://cpan/src/${MY_P}.tar.bz2
+	mirror://cpan/authors/id/J/JE/JESSE/${MY_P}.tar.bz2
+	mirror://gentoo/${MY_P}-${PATCH_VER}.tar.bz2
+	http://dev.gentoo.org/~tove/files/${MY_P}-${PATCH_VER}.tar.bz2"
+#	mirror://cpan/src/${MY_P}.tar.bz2
+#	mirror://gentoo/${MY_P}-${PATCH_VER}.tar.bz2
+HOMEPAGE="http://www.perl.org/"
+
+LICENSE="|| ( Artistic GPL-1 GPL-2 GPL-3 )"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~x86-fbsd"
+IUSE="berkdb build debug doc gdbm ithreads"
+
+COMMON_DEPEND="berkdb? ( sys-libs/db )
+	gdbm? ( >=sys-libs/gdbm-1.8.3 )
+	>=sys-devel/libperl-5.10.1
+	!!<sys-devel/libperl-5.10.1
+	app-arch/bzip2
+	sys-libs/zlib"
+DEPEND="${COMMON_DEPEND}
+	elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs )"
+RDEPEND="${COMMON_DEPEND}"
+PDEPEND=">=app-admin/perl-cleaner-2"
+
+S="${WORKDIR}/${MY_P}"
+
+dual_scripts() {
+	src_remove_dual_scripts perl-core/Archive-Tar        1.54    ptar ptardiff
+	src_remove_dual_scripts perl-core/Digest-SHA         5.47    shasum
+	src_remove_dual_scripts perl-core/CPAN               1.9456  cpan
+	src_remove_dual_scripts perl-core/CPANPLUS           0.90    cpanp cpan2dist cpanp-run-perl
+	src_remove_dual_scripts perl-core/Encode             2.39    enc2xs piconv
+	src_remove_dual_scripts perl-core/ExtUtils-MakeMaker 6.56    instmodsh
+	src_remove_dual_scripts perl-core/Module-Build       0.3603  config_data
+	src_remove_dual_scripts perl-core/Module-CoreList    2.32    corelist
+	src_remove_dual_scripts perl-core/PodParser          1.37    pod2usage podchecker podselect
+	src_remove_dual_scripts perl-core/Test-Harness       3.17    prove
+	src_remove_dual_scripts perl-core/podlators          2.3.1   pod2man pod2text
+}
+
+pkg_setup() {
+	case ${CHOST} in
+		*-freebsd*)   osname="freebsd" ;;
+		*-dragonfly*) osname="dragonfly" ;;
+		*-netbsd*)    osname="netbsd" ;;
+		*-openbsd*)   osname="openbsd" ;;
+		*-darwin*)    osname="darwin" ;;
+		*)            osname="linux" ;;
+	esac
+
+	if use ithreads ; then
+		mythreading="-multi"
+		myarch="${CHOST%%-*}-${osname}-thread"
+	else
+		myarch="${CHOST%%-*}-${osname}"
+	fi
+	if use debug ; then
+		myarch="${myarch}-debug"
+	fi
+
+	LIBPERL="libperl$(get_libname ${MY_PV} )"
+	PRIV_LIB="/usr/$(get_libdir)/perl5/${MY_PV}"
+	ARCH_LIB="/usr/$(get_libdir)/perl5/${MY_PV}/${myarch}${mythreading}"
+	SITE_LIB="/usr/$(get_libdir)/perl5/site_perl/${MY_PV}"
+	SITE_ARCH="/usr/$(get_libdir)/perl5/site_perl/${MY_PV}/${myarch}${mythreading}"
+	VENDOR_LIB="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}"
+	VENDOR_ARCH="/usr/$(get_libdir)/perl5/vendor_perl/${MY_PV}/${myarch}${mythreading}"
+
+	if use ithreads ; then
+		ewarn "THREADS WARNING:"
+		ewarn "PLEASE NOTE: You are compiling ${MY_P} with"
+		ewarn "interpreter-level threading enabled."
+		ewarn "Threading is not supported by all applications "
+		ewarn "that compile against perl. You use threading at "
+		ewarn "your own discretion. "
+		echo
+	fi
+	if has_version "<dev-lang/perl-${SHORT_PV}" ; then
+		ewarn "UPDATE THE PERL MODULES:"
+		ewarn "After updating dev-lang/perl you must reinstall"
+		ewarn "the installed perl modules."
+		ewarn "Use: perl-cleaner --all"
+		echo
+	elif has_version dev-lang/perl ; then
+		# doesnot work
+		#if ! has_version dev-lang/perl[ithreads=,debug=] ; then
+		#if ! has_version dev-lang/perl[ithreads=] || ! has_version dev-lang/perl[debug=] ; then
+		if (   use ithreads && ! has_version dev-lang/perl[ithreads]   ) || \
+		   ( ! use ithreads &&   has_version dev-lang/perl[ithreads]   ) || \
+		   (   use debug    && ! has_version dev-lang/perl[debug]      ) || \
+		   ( ! use debug    &&   has_version dev-lang/perl[debug]      ) ; then
+			ewarn "TOGGLED USE-FLAGS WARNING:"
+			ewarn "You changed one of the use-flags ithreads or debug."
+			ewarn "You must rebuild all perl-modules installed."
+			ewarn "Use: perl-cleaner --modules ; perl-cleaner --force --libperl"
+			echo
+		fi
+	fi
+	dual_scripts
+}
+
+src_prepare_update_patchlevel_h() {
+	[[ -f ${WORKDIR}/perl-patch/series ]] || return 0
+
+	cat "${WORKDIR}/perl-patch/series" | while read patch level ; do
+		sed -i -e "s/^\t,NULL$/	,\"$patch\"\n&/" "${S}"/patchlevel.h || die
+	done
+}
+
+src_prepare() {
+	EPATCH_SOURCE="${WORKDIR}/perl-patch" \
+	EPATCH_SUFFIX="diff" \
+	EPATCH_FORCE="yes" \
+	epatch
+
+	src_prepare_update_patchlevel_h
+
+	# pod/perltoc.pod fails
+	# lib/ExtUtils/t/Embed.t fails
+	ln -s ${LIBPERL} libperl$(get_libname ${SHORT_PV})
+	ln -s ${LIBPERL} libperl$(get_libname )
+}
+
+myconf() {
+	# the myconf array is declared in src_configure
+	myconf=( "${myconf[@]}" "$@" )
+}
+
+src_configure() {
+	declare -a myconf
+
+	export LC_ALL="C"
+
+	# some arches and -O do not mix :)
+	use ppc && replace-flags -O? -O1
+	# Perl has problems compiling with -Os in your flags with glibc
+	use elibc_uclibc || replace-flags "-Os" "-O2"
+	# This flag makes compiling crash in interesting ways
+	filter-flags "-malign-double"
+	# Fixes bug #97645
+	use ppc && filter-flags "-mpowerpc-gpopt"
+	# Fixes bug #143895 on gcc-4.1.1
+	filter-flags "-fsched2-use-superblocks"
+
+	# 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
+	use mips && myconf -Dd_u32align
+
+	use sparc && myconf -Ud_longdbl
+
+	# 266337
+	export BUILD_BZIP2=0
+	export BZIP2_INCLUDE=/usr/include
+	export BZIP2_LIB=/usr/$(get_libdir)
+	cat <<-EOF > "${S}/cpan/Compress-Raw-Zlib/config.in"
+		BUILD_ZLIB = False
+		INCLUDE = /usr/include
+		LIB = /usr/$(get_libdir)
+
+		OLD_ZLIB = False
+		GZIP_OS_CODE = AUTO_DETECT
+	EOF
+
+	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
+
+	myndbm='U'
+	mygdbm='U'
+	mydb='U'
+
+	if use gdbm ; then
+		mygdbm='D'
+		myndbm='D'
+	fi
+	if use berkdb ; then
+		mydb='D'
+		has_version '=sys-libs/db-1*' && myndbm='D'
+	fi
+
+	myconf "-${myndbm}i_ndbm" "-${mygdbm}i_gdbm" "-${mydb}i_db"
+
+	if use alpha && [[ "$(tc-getCC)" = "ccc" ]] ; then
+		ewarn "Perl will not be built with berkdb support, use gcc if you needed it..."
+		myconf -Ui_db -Ui_ndbm
+	fi
+
+	use ithreads && myconf -Dusethreads
+
+	if use debug ; then
+		append-cflags "-g"
+		myconf -DDEBUGGING
+	fi
+
+	if [[ -n ${PERL_OLDVERSEN} ]] ; then
+		local inclist=$(for v in ${PERL_OLDVERSEN}; do echo -n "${v} ${v}/${myarch}${mythreading}"; done )
+		myconf -Dinc_version_list="$inclist"
+	fi
+	[[ -n "${ABI}" ]] && myconf "-Dusrinc=$(get_ml_incdir)"
+
+	[[ ${ELIBC} == "FreeBSD" ]] && myconf "-Dlibc=/usr/$(get_libdir)/libc.a"
+
+	if [[ $(get_libdir) != "lib" ]] ; then
+		# We need to use " and not ', as the written config.sh use ' ...
+		myconf "-Dlibpth=/usr/local/$(get_libdir) /$(get_libdir) /usr/$(get_libdir)"
+	fi
+
+	sh Configure \
+		-des \
+		-Duseshrplib \
+		-Darchname="${myarch}" \
+		-Dcc="$(tc-getCC)" \
+		-Doptimize="${CFLAGS}" \
+		-Dprefix='/usr' \
+		-Dsiteprefix='/usr' \
+		-Dvendorprefix='/usr' \
+		-Dprivlib="${PRIV_LIB}" \
+		-Darchlib="${ARCH_LIB}" \
+		-Dsitelib="${SITE_LIB}" \
+		-Dsitearch="${SITE_ARCH}" \
+		-Dvendorlib="${VENDOR_LIB}" \
+		-Dvendorarch="${VENDOR_ARCH}" \
+		-Dman1dir=/usr/share/man/man1 \
+		-Dman3dir=/usr/share/man/man3 \
+		-Dsiteman1dir=/usr/share/man/man1 \
+		-Dsiteman3dir=/usr/share/man/man3 \
+		-Dvendorman1dir=/usr/share/man/man1 \
+		-Dvendorman3dir=/usr/share/man/man3 \
+		-Dman1ext='1' \
+		-Dman3ext='3pm' \
+		-Dlibperl="${LIBPERL}" \
+		-Dlocincpth=' ' \
+		-Duselargefiles \
+		-Dd_semctl_semun \
+		-Dcf_by='Gentoo' \
+		-Dmyhostname='localhost' \
+		-Dperladmin='root@localhost' \
+		-Dinstallusrbinperl='n' \
+		-Ud_csh \
+		-Uusenm \
+		"${myconf[@]}" || die "Unable to configure"
+}
+
+src_test() {
+	use elibc_uclibc && export MAKEOPTS="${MAKEOPTS} -j1"
+	TEST_JOBS=$(echo -j1 ${MAKEOPTS} | sed -r 's/.*(-j[[:space:]]*|--jobs=)([[:digit:]]+).*/\2/' ) \
+		make test_harness || die "test failed"
+}
+
+src_install() {
+	local i
+	local coredir="${ARCH_LIB}/CORE"
+
+#	# Fix for "stupid" modules and programs
+#	dodir ${SITE_ARCH} ${SITE_LIB}
+
+	local installtarget=install
+	if use build ; then
+		installtarget=install.perl
+	fi
+	make DESTDIR="${D}" ${installtarget} || die "Unable to make ${installtarget}"
+
+	rm -f "${D}"/usr/bin/perl
+	ln -s perl${MY_PV} "${D}"/usr/bin/perl
+
+	dolib.so "${D}"/${coredir}/${LIBPERL} || die
+	dosym ${LIBPERL} /usr/$(get_libdir)/libperl$(get_libname ${SHORT_PV}) || die
+	dosym ${LIBPERL} /usr/$(get_libdir)/libperl$(get_libname) || die
+	rm -f "${D}"/${coredir}/${LIBPERL}
+	dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/${LIBPERL}
+	dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/libperl$(get_libname ${SHORT_PV})
+	dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/libperl$(get_libname)
+
+	rm -rf "${D}"/usr/share/man/man3 || die "Unable to remove module man pages"
+
+#	# A poor fix for the miniperl issues
+#	dosed 's:./miniperl:/usr/bin/perl:' /usr/$(get_libdir)/perl5/${MY_PV}/ExtUtils/xsubpp
+#	fperms 0444 /usr/$(get_libdir)/perl5/${MY_PV}/ExtUtils/xsubpp
+#	dosed 's:./miniperl:/usr/bin/perl:' /usr/bin/xsubpp
+#	fperms 0755 /usr/bin/xsubpp
+
+	# This removes ${D} from Config.pm
+	for i in $(find "${D}" -iname "Config.pm" ) ; do
+		einfo "Removing ${D} from ${i}..."
+		sed -i -e "s:${D}::" "${i}" || die "Sed failed"
+	done
+
+	find "${D}" -type f -name .packlist -delete || die
+
+	# Note: find out from psm why we would need/want this.
+	# ( use berkdb && has_version '=sys-libs/db-1*' ) ||
+	#	find "${D}" -name "*NDBM*" | xargs rm -f
+
+	dodoc Changes* README AUTHORS || die
+
+	if use doc ; then
+		# HTML Documentation
+		# We expect errors, warnings, and such with the following.
+
+		dodir /usr/share/doc/${PF}/html
+		LD_LIBRARY_PATH=. ./perl installhtml \
+			--podroot='.' \
+			--podpath='lib:ext:pod:vms' \
+			--recurse \
+			--htmldir="${D}/usr/share/doc/${PF}/html" \
+			--libpods='perlfunc:perlguts:perlvar:perlrun:perlop'
+	fi
+
+	dual_scripts
+
+	if use build ; then
+		src_remove_extra_files
+	fi
+}
+
+pkg_postinst() {
+	dual_scripts
+
+	if [[ "${ROOT}" = "/" ]] ; then
+		local INC DIR file
+		INC=$(perl -e 'for $line (@INC) { next if $line eq "."; next if $line =~ m/'${MY_PV}'|etc|local|perl$/; print "$line\n" }')
+		ebegin "Removing old .ph files"
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				for file in $(find "${DIR}" -name "*.ph" -type f ) ; do
+					rm -f "${file}"
+					einfo "<< ${file}"
+				done
+			fi
+		done
+		# Silently remove the now empty dirs
+		for DIR in ${INC} ; do
+			if [[ -d "${DIR}" ]] ; then
+				find "${DIR}" -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+			fi
+		done
+		ebegin "Generating ConfigLocal.pm (ignore any error)"
+		enc2xs -C
+		ebegin "Converting C header files to the corresponding Perl format"
+		pushd /usr/include >/dev/null
+			h2ph -Q -a -d ${ARCH_LIB} \
+				asm/termios.h syscall.h syslimits.h syslog.h sys/ioctl.h \
+				sys/socket.h sys/time.h wait.h sysexits.h
+		popd >/dev/null
+
+# This has been moved into a function because rumor has it that a future release
+# of portage will allow us to check what version was just removed - which means
+# we will be able to invoke this only as needed :)
+		# Tried doing this via  -z, but $INC is too big...
+		if [[ "${INC}x" != "x" ]]; then
+			cleaner_msg
+		fi
+	fi
+}
+
+pkg_postrm(){
+	dual_scripts
+}
+
+cleaner_msg() {
+	eerror "You have had multiple versions of perl. It is recommended"
+	eerror "that you run perl-cleaner now. perl-cleaner will"
+	eerror "assist with this transition. This script is capable"
+	eerror "of cleaning out old .ph files, rebuilding modules for "
+	eerror "your new version of perl, as well as re-emerging"
+	eerror "applications that compiled against your old libperl$(get_libname)"
+	eerror
+	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 perl-cleaner 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 ""
+}
+
+src_remove_dual_scripts() {
+
+	use build && return
+
+	local i pkg ver ff
+	pkg="$1"
+	ver="$2"
+	shift 2
+	if has "${EBUILD_PHASE:-none}" "postinst" "postrm" ;then
+		for i in "$@" ; do
+			ff=`echo ${ROOT}/usr/share/man/man1/${i}-${ver}-${P}.1*`
+			ff=${ff##*.1}
+			alternatives_auto_makesym "/usr/bin/${i}" "/usr/bin/${i}-[0-9]*"
+			alternatives_auto_makesym "/usr/share/man/man1/${i}.1${ff}" "/usr/share/man/man1/${i}-[0-9]*"
+		done
+	elif has "${EBUILD_PHASE:-none}" "setup" ; then
+		for i in "$@" ; do
+			if [[ -f ${ROOT}/usr/bin/${i} && ! -h ${ROOT}/usr/bin/${i} ]] ; then
+				has_version ${pkg} && ewarn "You must reinstall $pkg !"
+				break
+			fi
+		done
+	else
+		for i in "$@" ; do
+			mv "${D}"/usr/bin/${i}{,-${ver}-${P}} || die
+			if [[ -f ${D}/usr/share/man/man1/${i}.1 ]] ; then
+				mv "${D}"/usr/share/man/man1/${i}{.1,-${ver}-${P}.1} || die
+			else
+				echo "/usr/share/man/man1/${i}.1 does not exist!"
+			fi
+		done
+	fi
+}
+
+src_remove_extra_files() {
+	local prefix="./usr" # ./ is important
+	local bindir="${prefix}/bin"
+	local libdir="${prefix}/$(get_libdir)"
+
+	# I made this list from the Mandr*, Debian and ex-Connectiva perl-base list
+	# Then, I added several files to get GNU autotools running
+	# FIXME: should this be in a separated file to be sourced?
+	local MINIMAL_PERL_INSTALL="
+	${bindir}/h2ph
+	${bindir}/perl
+	${bindir}/perl${MY_PV}
+	${bindir}/pod2man
+	${libdir}/${LIBPERL}
+	${libdir}/libperl$(get_libname)
+	${libdir}/libperl$(get_libname ${SHORT_PV})
+	.${PRIV_LIB}/AutoLoader.pm
+	.${PRIV_LIB}/autouse.pm
+	.${PRIV_LIB}/B/Deparse.pm
+	.${PRIV_LIB}/base.pm
+	.${PRIV_LIB}/bigint.pm
+	.${PRIV_LIB}/bignum.pm
+	.${PRIV_LIB}/bigrat.pm
+	.${PRIV_LIB}/blib.pm
+	.${PRIV_LIB}/bytes_heavy.pl
+	.${PRIV_LIB}/bytes.pm
+	.${PRIV_LIB}/Carp/Heavy.pm
+	.${PRIV_LIB}/Carp.pm
+	.${PRIV_LIB}/charnames.pm
+	.${PRIV_LIB}/Class/Struct.pm
+	.${PRIV_LIB}/constant.pm
+	.${PRIV_LIB}/diagnostics.pm
+	.${PRIV_LIB}/DirHandle.pm
+	.${PRIV_LIB}/Exporter/Heavy.pm
+	.${PRIV_LIB}/Exporter.pm
+	.${PRIV_LIB}/ExtUtils/Command.pm
+	.${PRIV_LIB}/ExtUtils/Constant.pm
+	.${PRIV_LIB}/ExtUtils/Embed.pm
+	.${PRIV_LIB}/ExtUtils/Installed.pm
+	.${PRIV_LIB}/ExtUtils/Install.pm
+	.${PRIV_LIB}/ExtUtils/Liblist.pm
+	.${PRIV_LIB}/ExtUtils/MakeMaker.pm
+	.${PRIV_LIB}/ExtUtils/Manifest.pm
+	.${PRIV_LIB}/ExtUtils/Mkbootstrap.pm
+	.${PRIV_LIB}/ExtUtils/Mksymlists.pm
+	.${PRIV_LIB}/ExtUtils/MM_Any.pm
+	.${PRIV_LIB}/ExtUtils/MM_MacOS.pm
+	.${PRIV_LIB}/ExtUtils/MM.pm
+	.${PRIV_LIB}/ExtUtils/MM_Unix.pm
+	.${PRIV_LIB}/ExtUtils/MY.pm
+	.${PRIV_LIB}/ExtUtils/Packlist.pm
+	.${PRIV_LIB}/ExtUtils/testlib.pm
+	.${PRIV_LIB}/ExtUtils/Miniperl.pm
+	.${PRIV_LIB}/ExtUtils/Command/MM.pm
+	.${PRIV_LIB}/ExtUtils/Constant/Base.pm
+	.${PRIV_LIB}/ExtUtils/Constant/Utils.pm
+	.${PRIV_LIB}/ExtUtils/Constant/XS.pm
+	.${PRIV_LIB}/ExtUtils/Liblist/Kid.pm
+	.${PRIV_LIB}/fields.pm
+	.${PRIV_LIB}/File/Basename.pm
+	.${PRIV_LIB}/File/Compare.pm
+	.${PRIV_LIB}/File/Copy.pm
+	.${PRIV_LIB}/File/Find.pm
+	.${PRIV_LIB}/FileHandle.pm
+	.${PRIV_LIB}/File/Path.pm
+	.${PRIV_LIB}/File/stat.pm
+	.${PRIV_LIB}/filetest.pm
+	.${PRIV_LIB}/Getopt/Long.pm
+	.${PRIV_LIB}/Getopt/Std.pm
+	.${PRIV_LIB}/if.pm
+	.${PRIV_LIB}/integer.pm
+	.${PRIV_LIB}/IPC/Open2.pm
+	.${PRIV_LIB}/IPC/Open3.pm
+	.${PRIV_LIB}/less.pm
+	.${PRIV_LIB}/locale.pm
+	.${PRIV_LIB}/open.pm
+	.${PRIV_LIB}/overload.pm
+	.${PRIV_LIB}/Pod/InputObjects.pm
+	.${PRIV_LIB}/Pod/Man.pm
+	.${PRIV_LIB}/Pod/ParseLink.pm
+	.${PRIV_LIB}/Pod/Parser.pm
+	.${PRIV_LIB}/Pod/Select.pm
+	.${PRIV_LIB}/Pod/Text.pm
+	.${PRIV_LIB}/Pod/Usage.pm
+	.${PRIV_LIB}/PerlIO.pm
+	.${PRIV_LIB}/SelectSaver.pm
+	.${PRIV_LIB}/sigtrap.pm
+	.${PRIV_LIB}/sort.pm
+	.${PRIV_LIB}/stat.pl
+	.${PRIV_LIB}/strict.pm
+	.${PRIV_LIB}/subs.pm
+	.${PRIV_LIB}/Symbol.pm
+	.${PRIV_LIB}/Text/ParseWords.pm
+	.${PRIV_LIB}/Text/Tabs.pm
+	.${PRIV_LIB}/Text/Wrap.pm
+	.${PRIV_LIB}/Time/Local.pm
+	.${PRIV_LIB}/unicore/Canonical.pl
+	.${PRIV_LIB}/unicore/Exact.pl
+	.${PRIV_LIB}/unicore/lib/gc_sc/Digit.pl
+	.${PRIV_LIB}/unicore/lib/gc_sc/Word.pl
+	.${PRIV_LIB}/unicore/PVA.pl
+	.${PRIV_LIB}/unicore/To/Fold.pl
+	.${PRIV_LIB}/unicore/To/Lower.pl
+	.${PRIV_LIB}/unicore/To/Upper.pl
+	.${PRIV_LIB}/utf8_heavy.pl
+	.${PRIV_LIB}/utf8.pm
+	.${PRIV_LIB}/vars.pm
+	.${PRIV_LIB}/vmsish.pm
+	.${PRIV_LIB}/warnings
+	.${PRIV_LIB}/warnings.pm
+	.${PRIV_LIB}/warnings/register.pm
+	.${PRIV_LIB}/XSLoader.pm
+	.${ARCH_LIB}/attributes.pm
+	.${ARCH_LIB}/auto/Cwd/Cwd$(get_libname)
+	.${ARCH_LIB}/auto/Data/Dumper/Dumper$(get_libname)
+	.${ARCH_LIB}/auto/DynaLoader/dl_findfile.al
+	.${ARCH_LIB}/auto/Fcntl/Fcntl$(get_libname)
+	.${ARCH_LIB}/auto/File/Glob/Glob$(get_libname)
+	.${ARCH_LIB}/auto/IO/IO$(get_libname)
+	.${ARCH_LIB}/auto/POSIX/autosplit.ix
+	.${ARCH_LIB}/auto/POSIX/fstat.al
+	.${ARCH_LIB}/auto/POSIX/load_imports.al
+	.${ARCH_LIB}/auto/POSIX/POSIX$(get_libname)
+	.${ARCH_LIB}/auto/POSIX/stat.al
+	.${ARCH_LIB}/auto/POSIX/tmpfile.al
+	.${ARCH_LIB}/auto/re/re$(get_libname)
+	.${ARCH_LIB}/auto/Socket/Socket$(get_libname)
+	.${ARCH_LIB}/auto/Storable/autosplit.ix
+	.${ARCH_LIB}/auto/Storable/_retrieve.al
+	.${ARCH_LIB}/auto/Storable/retrieve.al
+	.${ARCH_LIB}/auto/Storable/Storable$(get_libname)
+	.${ARCH_LIB}/auto/Storable/_store.al
+	.${ARCH_LIB}/auto/Storable/store.al
+	.${ARCH_LIB}/B.pm
+	.${ARCH_LIB}/Config.pm
+	.${ARCH_LIB}/Config_heavy.pl
+	.${ARCH_LIB}/CORE/libperl$(get_libname)
+	.${ARCH_LIB}/Cwd.pm
+	.${ARCH_LIB}/Data/Dumper.pm
+	.${ARCH_LIB}/DynaLoader.pm
+	.${ARCH_LIB}/encoding.pm
+	.${ARCH_LIB}/Errno.pm
+	.${ARCH_LIB}/Fcntl.pm
+	.${ARCH_LIB}/File/Glob.pm
+	.${ARCH_LIB}/File/Spec.pm
+	.${ARCH_LIB}/File/Spec/Unix.pm
+	.${ARCH_LIB}/_h2ph_pre.ph
+	.${ARCH_LIB}/IO/File.pm
+	.${ARCH_LIB}/IO/Handle.pm
+	.${ARCH_LIB}/IO/Pipe.pm
+	.${ARCH_LIB}/IO.pm
+	.${ARCH_LIB}/IO/Seekable.pm
+	.${ARCH_LIB}/IO/Select.pm
+	.${ARCH_LIB}/IO/Socket.pm
+	.${ARCH_LIB}/IO/Socket/INET.pm
+	.${ARCH_LIB}/IO/Socket/UNIX.pm
+	.${ARCH_LIB}/lib.pm
+	.${ARCH_LIB}/List/Util.pm
+	.${ARCH_LIB}/NDBM_File.pm
+	.${ARCH_LIB}/ops.pm
+	.${ARCH_LIB}/POSIX.pm
+	.${ARCH_LIB}/re.pm
+	.${ARCH_LIB}/Scalar/Util.pm
+	.${ARCH_LIB}/Socket.pm
+	.${ARCH_LIB}/Storable.pm
+	.${ARCH_LIB}/threads
+	.${ARCH_LIB}/threads.pm"
+
+	pushd "${D}" > /dev/null
+	# Remove cruft
+	einfo "Removing files that are not in the minimal install"
+	echo "${MINIMAL_PERL_INSTALL}"
+	for f in $(find . -type f ) ; do
+		has "${f}" ${MINIMAL_PERL_INSTALL} || rm -f "${f}"
+	done
+	# Remove empty directories
+	find . -depth -type d -print0 | xargs -0 -r rmdir &> /dev/null
+	popd > /dev/null
+}