Add PERL_EXPORT_PHASE_FUNCTIONS and move perl-helper functions back to perl-module

1 files changed, 143 insertions, 6 deletions

diff --git a/eclass/perl-module.eclass b/eclass/perl-module.eclass
index ac46d48ec472..993e7ddceaba 100644
--- a/eclass/perl-module.eclass
+++ b/eclass/perl-module.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2009 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.123 2010/04/17 19:56:27 tove Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/perl-module.eclass,v 1.124 2010/04/22 11:43:30 tove Exp $
 #
 # Author: Seemant Kulleen <seemant@gentoo.org>
 
@@ -12,18 +12,19 @@
 # The perl-module eclass is designed to allow easier installation of perl
 # modules, and their incorporation into the Gentoo Linux system.
 
-inherit perl-helper eutils base
+inherit eutils base
+[[ ${CATEGORY} == "perl-core" ]] && inherit alternatives
 
 PERL_EXPF="src_unpack src_compile src_test src_install"
 
 case "${EAPI:-0}" in
 	0|1)
-		PERL_EXPF="${PERL_EXPF} pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm"
+		PERL_EXPF+=" pkg_setup pkg_preinst pkg_postinst pkg_prerm pkg_postrm"
 		;;
 	2|3)
-		PERL_EXPF="${PERL_EXPF} src_prepare src_configure"
+		PERL_EXPF+=" src_prepare src_configure"
 		[[ ${CATEGORY} == "perl-core" ]] && \
-			PERL_EXPF="${PERL_EXPF} pkg_postinst pkg_postrm"
+			PERL_EXPF+=" pkg_postinst pkg_postrm"
 
 		case "${GENTOO_DEPEND_ON_PERL:-yes}" in
 			yes)
@@ -37,7 +38,17 @@ case "${EAPI:-0}" in
 		;;
 esac
 
-EXPORT_FUNCTIONS ${PERL_EXPF}
+case "${PERL_EXPORT_PHASE_FUNCTIONS:-yes}" in
+	yes)
+		EXPORT_FUNCTIONS ${PERL_EXPF}
+		;;
+	no)
+		debug-print "PERL_EXPORT_PHASE_FUNCTIONS=no"
+		;;
+	*)
+		DEPEND+=" PERL_EXPORT_PHASE_FUNCTIONS-UNSUPPORTED"
+		;;
+esac
 
 DESCRIPTION="Based on the $ECLASS eclass"
 
@@ -232,3 +243,129 @@ perl-module_pkg_postrm() {
 	debug-print-function $FUNCNAME "$@"
 	perl_link_duallife_scripts
 }
+
+perlinfo() {
+	debug-print-function $FUNCNAME "$@"
+	perl_set_version
+}
+
+perl_set_version() {
+	debug-print-function $FUNCNAME "$@"
+	debug-print "$FUNCNAME: perlinfo_done=${perlinfo_done}"
+	${perlinfo_done} && return 0
+	perlinfo_done=true
+
+	local f version install{{site,vendor}{arch,lib},archlib}
+	eval "$(perl -V:{version,install{{site,vendor}{arch,lib},archlib}} )"
+	PERL_VERSION=${version}
+	SITE_ARCH=${installsitearch}
+	SITE_LIB=${installsitelib}
+	ARCH_LIB=${installarchlib}
+	VENDOR_LIB=${installvendorlib}
+	VENDOR_ARCH=${installvendorarch}
+}
+
+fixlocalpod() {
+	debug-print-function $FUNCNAME "$@"
+	perl_delete_localpod
+}
+
+perl_delete_localpod() {
+	debug-print-function $FUNCNAME "$@"
+
+	find "${D}" -type f -name perllocal.pod -delete
+	find "${D}" -depth -mindepth 1 -type d -empty -delete
+}
+
+perl_fix_osx_extra() {
+	debug-print-function $FUNCNAME "$@"
+
+	# Remove "AppleDouble encoded Macintosh file"
+	local f
+	find "${S}" -type f -name "._*" -print0 | while read -rd '' f ; do
+		einfo "Removing AppleDouble encoded Macintosh file: ${f#${S}/}"
+		rm -f "${f}"
+		f=${f#${S}/}
+	#	f=${f//\//\/}
+	#	f=${f//\./\.}
+	#	sed -i "/${f}/d" "${S}"/MANIFEST || die
+		grep -q "${f}" "${S}"/MANIFEST && \
+			elog "AppleDouble encoded Macintosh file in MANIFEST: ${f#${S}/}"
+	done
+}
+
+perl_delete_module_manpages() {
+	debug-print-function $FUNCNAME "$@"
+
+	perl_set_eprefix
+
+	if [[ -d "${ED}"/usr/share/man ]] ; then
+#		einfo "Cleaning out stray man files"
+		find "${ED}"/usr/share/man -type f -name "*.3pm" -delete
+		find "${ED}"/usr/share/man -depth -type d -empty -delete
+	fi
+}
+
+
+perl_delete_packlist() {
+	debug-print-function $FUNCNAME "$@"
+	perl_set_version
+	if [[ -d ${D}/${VENDOR_LIB} ]] ; then
+		find "${D}/${VENDOR_LIB}" -type f -a \( -name .packlist \
+			-o \( -name '*.bs' -a -empty \) \) -delete
+		find "${D}/${VENDOR_LIB}" -depth -mindepth 1 -type d -empty -delete
+	fi
+}
+
+perl_remove_temppath() {
+	debug-print-function $FUNCNAME "$@"
+
+	find "${D}" -type f -not -name '*.so' -print0 | while read -rd '' f ; do
+		if file "${f}" | grep -q -i " text" ; then
+			grep -q "${D}" "${f}" && ewarn "QA: File contains a temporary path ${f}"
+			sed -i -e "s:${D}:/:g" "${f}"
+		fi
+	done
+}
+
+perl_link_duallife_scripts() {
+	debug-print-function $FUNCNAME "$@"
+	if [[ ${CATEGORY} != perl-core ]] || ! has_version ">=dev-lang/perl-5.8.8-r8" ; then
+		return 0
+	fi
+
+	perl_set_eprefix
+
+	local i ff
+	if has "${EBUILD_PHASE:-none}" "postinst" "postrm" ; then
+		for i in "${DUALLIFESCRIPTS[@]}" ; do
+			alternatives_auto_makesym "/usr/bin/${i}" "/usr/bin/${i}-[0-9]*"
+			ff=`echo "${EROOT}"/usr/share/man/man1/${i}-${PV}-${P}.1*`
+			ff=${ff##*.1}
+			alternatives_auto_makesym "/usr/share/man/man1/${i}.1${ff}" "/usr/share/man/man1/${i}-[0-9]*"
+		done
+	else
+		pushd "${ED}" > /dev/null
+		for i in $(find usr/bin -maxdepth 1 -type f 2>/dev/null) ; do
+			mv ${i}{,-${PV}-${P}} || die
+			DUALLIFESCRIPTS[${#DUALLIFESCRIPTS[*]}]=${i##*/}
+			if [[ -f usr/share/man/man1/${i##*/}.1 ]] ; then
+				mv usr/share/man/man1/${i##*/}{.1,-${PV}-${P}.1} || die
+			fi
+		done
+		popd > /dev/null
+	fi
+}
+
+perl_set_eprefix() {
+	debug-print-function $FUNCNAME "$@"
+	case ${EAPI:-0} in
+		0|1|2)
+			if ! use prefix; then
+				EPREFIX=
+				ED=${D}
+				EROOT=${ROOT}
+			fi
+			;;
+	esac
+}