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# Copyright 1999-2009 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/eclass/mozilla-launcher.eclass,v 1.23 2009/02/04 10:54:09 armin76 Exp $
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inherit nsplugins multilib
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if [[ ${PN: -4} != "-bin" ]] ; then
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IUSE="moznopango"
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fi
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# update_mozilla_launcher_symlinks
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# --------------------------------
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# Create or remove the following symlinks in /usr/bin:
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#
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# firefox -> firefox-bin
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# thunderbird -> thunderbird-bin
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# mozilla -> mozilla-bin
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# sunbird -> sunbird-bin
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# seamonkey -> seamonkey-bin
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#
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# The symlinks are removed if they're found to be dangling. They are
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# created according to the following rules:
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#
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# - If there's a -bin symlink in /usr/bin, and no corresponding
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# non-bin symlink, then create one.
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#
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# - Can't do this in src_install otherwise it overwrites the one
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# for the non-bin package.
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#
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# - Link to the -bin symlink so it's easier to detect when to
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# remove the symlink.
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#
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# NOTE: This eclass does *not* manage the launcher stubs in /usr/bin except
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# when a -bin package is installed and the corresponding from-source
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# package is not installed. The usual stubs are actually installed in
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# src_install so they are included in the package inventory.
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#
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update_mozilla_launcher_symlinks() {
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local f browsers="mozilla firefox thunderbird sunbird seamonkey"
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cd "${ROOT}"/usr/bin
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# Remove launcher symlinks that no longer apply
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for f in ${browsers}; do
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if [[ -L ${f} && ! -f ${f} ]]; then
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einfo "Removing dangling ${f} launcher"
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rm -f ${f}
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fi
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done
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# Create new symlinks
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for f in ${browsers}; do
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if [[ -e ${f}-bin && ! -e ${f} ]]; then
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einfo "Adding link from ${f}-bin to ${f}"
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ln -s ${f}-bin ${f}
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fi
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done
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}
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# install_mozilla_launcher_stub name libdir
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# -----------------------------------------
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# Install a stub called /usr/bin/$name that executes mozilla-launcher
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#
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# Note: $PLUGINS_DIR comes from nsplugins (specifically the deprecated section).
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#
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install_mozilla_launcher_stub() {
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[[ -n $2 ]] || die "install_launcher_stub requires two arguments"
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declare name=$1
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declare libdir=$2
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# If we use xulrunner, the name of the binary should be the same
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if [[ ${name: -3} == "xul" ]]; then
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name=${name/xul/}
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declare appname=xulrunner
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declare xulparams="export XUL_PARAMS=${libdir}/application.ini"
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declare libdir="/usr/$(get_libdir)/xulrunner-1.9"
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else
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declare appname=${name}
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fi
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dodir /usr/bin
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if [[ ${PN: -4} == "-bin" ]] || ! use moznopango; then
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cat <<EOF >"${D}"/usr/bin/${name}
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#!/bin/sh
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#
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# Stub script to run mozilla-launcher. We used to use a symlink here
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# but OOo brokenness makes it necessary to use a stub instead:
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# http://bugs.gentoo.org/show_bug.cgi?id=78890
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export MOZILLA_LAUNCHER=${appname}
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export MOZILLA_LIBDIR=${libdir}
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export MOZ_PLUGIN_PATH=\${MOZ_PLUGIN_PATH:-/usr/$(get_libdir)/$PLUGINS_DIR}
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${xulparams}
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exec /usr/libexec/mozilla-launcher "\$@"
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EOF
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else
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cat <<EOF >"${D}"/usr/bin/${name}
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#!/bin/sh
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#
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# Stub script to run mozilla-launcher. We used to use a symlink here
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# but OOo brokenness makes it necessary to use a stub instead:
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# http://bugs.gentoo.org/show_bug.cgi?id=78890
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export MOZILLA_LAUNCHER=${appname}
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export MOZILLA_LIBDIR=${libdir}
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export MOZ_PLUGIN_PATH=\${MOZ_PLUGIN_PATH:-/usr/$(get_libdir)/$PLUGINS_DIR}
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export MOZ_DISABLE_PANGO=1
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${xulparams}
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exec /usr/libexec/mozilla-launcher "\$@"
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EOF
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fi
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chmod 0755 "${D}"/usr/bin/${name}
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}
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warn_mozilla_launcher_stub() {
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elog "Not all locales support the disabling of pango."
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elog "If your locale does not support disabling pango,"
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elog "please open a bug report on http://bugs.gentoo.org"
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elog "Then we can filter around the problem with those"
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elog "specific locales."
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}
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