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# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/mozilla-launcher.eclass,v 1.15 2006/11/09 04:04:20 cardoe Exp $
inherit nsplugins multilib
if [[ ${PN: -4} != "-bin" ]] ; then
IUSE="moznopango"
fi
# update_mozilla_launcher_symlinks
# --------------------------------
# Create or remove the following symlinks in /usr/bin:
#
# firefox -> firefox-bin
# thunderbird -> thunderbird-bin
# mozilla -> mozilla-bin
# sunbird -> sunbird-bin
#
# The symlinks are removed if they're found to be dangling. They are
# created according to the following rules:
#
# - If there's a -bin symlink in /usr/bin, and no corresponding
# non-bin symlink, then create one.
#
# - Can't do this in src_install otherwise it overwrites the one
# for the non-bin package.
#
# - Link to the -bin symlink so it's easier to detect when to
# remove the symlink.
#
# NOTE: This eclass does *not* manage the launcher stubs in /usr/bin except
# when a -bin package is installed and the corresponding from-source
# package is not installed. The usual stubs are actually installed in
# src_install so they are included in the package inventory.
#
update_mozilla_launcher_symlinks() {
local f browsers="mozilla firefox thunderbird sunbird"
cd ${ROOT}/usr/bin
# Remove launcher symlinks that no longer apply
for f in ${browsers}; do
if [[ -L ${f} && ! -f ${f} ]]; then
einfo "Removing dangling ${f} launcher"
rm -f ${f}
fi
done
# Create new symlinks
for f in ${browsers}; do
if [[ -e ${f}-bin && ! -e ${f} ]]; then
einfo "Adding link from ${f}-bin to ${f}"
ln -s ${f}-bin ${f}
fi
done
}
# install_mozilla_launcher_stub name libdir
# -----------------------------------------
# Install a stub called /usr/bin/$name that executes mozilla-launcher
#
# Note: $PLUGINS_DIR comes from nsplugins (specifically the deprecated section).
#
install_mozilla_launcher_stub() {
[[ -n $2 ]] || die "install_launcher_stub requires two arguments"
declare name=$1
declare libdir=$2
dodir /usr/bin
if [[ ${PN: -4} == "-bin" ]] || ! use moznopango; then
cat <<EOF >${D}/usr/bin/${name}
#!/bin/sh
#
# Stub script to run mozilla-launcher. We used to use a symlink here
# but OOo brokenness makes it necessary to use a stub instead:
# http://bugs.gentoo.org/show_bug.cgi?id=78890
export MOZILLA_LAUNCHER=${name}
export MOZILLA_LIBDIR=${libdir}
export MOZ_PLUGIN_PATH=\${MOZ_PLUGIN_PATH:-/usr/$(get_libdir)/$PLUGINS_DIR}
exec /usr/libexec/mozilla-launcher "\$@"
EOF
else
cat <<EOF >${D}/usr/bin/${name}
#!/bin/sh
#
# Stub script to run mozilla-launcher. We used to use a symlink here
# but OOo brokenness makes it necessary to use a stub instead:
# http://bugs.gentoo.org/show_bug.cgi?id=78890
export MOZILLA_LAUNCHER=${name}
export MOZILLA_LIBDIR=${libdir}
export MOZ_PLUGIN_PATH=\${MOZ_PLUGIN_PATH:-/usr/$(get_libdir)/$PLUGINS_DIR}
export MOZ_DISABLE_PANGO=1
exec /usr/libexec/mozilla-launcher "\$@"
EOF
fi
chmod 0755 ${D}/usr/bin/${name}
}
warn_mozilla_launcher_stub() {
elog "Not all locales support the disabling of pango."
elog "If your locale does not support disabling pango,"
elog "please open a bug report on http://bugs.gentoo.org"
elog "Then we can filter around the problem with those"
elog "specific locales."
}
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