# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-libs/xulrunner/xulrunner-1.9.1.4.ebuild,v 1.9 2009/11/09 12:32:14 fauli Exp $

EAPI="2"
WANT_AUTOCONF="2.1"

inherit flag-o-matic toolchain-funcs eutils mozconfig-3 makeedit multilib java-pkg-opt-2 python autotools

MY_PV="${PV/_beta/b}" # Handle betas
MY_PV="${PV/_/}" # Handle rc1, rc2 etc
MY_PV="${MY_PV/1.9.1.4/3.5.4}"
MAJ_PV="1.9.1" # from mozilla-* branch name
PATCH="${PN}-1.9.1.4-patches-0.1"

DESCRIPTION="Mozilla runtime package that can be used to bootstrap XUL+XPCOM applications"
HOMEPAGE="http://developer.mozilla.org/en/docs/XULRunner"
SRC_URI="http://releases.mozilla.org/pub/mozilla.org/firefox/releases/${MY_PV}/source/firefox-${MY_PV}.source.tar.bz2
	http://dev.gentoo.org/~anarchy/dist/${PATCH}.tar.bz2"

KEYWORDS="~alpha amd64 ~arm hppa ~ia64 ~ppc ~ppc64 -sparc x86"
SLOT="1.9"
LICENSE="|| ( MPL-1.1 GPL-2 LGPL-2.1 )"
IUSE="+alsa debug python sqlite" # qt-experimental

#	qt-experimental? (
#		x11-libs/qt-gui
#		x11-libs/qt-core )

# nspr-4.8 due to BMO #499144
RDEPEND="java? ( >=virtual/jre-1.4 )
	>=dev-lang/python-2.3[threads]
	>=sys-devel/binutils-2.16.1
	>=dev-libs/nss-3.12.3
	>=dev-libs/nspr-4.8
	sqlite? ( >=dev-db/sqlite-3.6.16 )
	alsa? ( media-libs/alsa-lib )
	>=app-text/hunspell-1.2
	>=media-libs/lcms-1.17
	>=x11-libs/cairo-1.8.8[X]
	x11-libs/pango[X]
	x11-libs/libXt"

DEPEND="java? ( >=virtual/jdk-1.4 )
	${RDEPEND}
	dev-util/pkgconfig"

S="${WORKDIR}/mozilla-${MAJ_PV}"

# Needed by src_compile() and src_install().
# Would do in pkg_setup but that loses the export attribute, they
# become pure shell variables.
export BUILD_OFFICIAL=1
export MOZILLA_OFFICIAL=1

pkg_setup() {
	java-pkg-opt-2_pkg_setup

	if use sqlite ; then
		elog "You are enabling system sqlite. Do not file a bug with gentoo if you have"
		elog "issues that arise from enabling system sqlite. All bugs will be considered"
		elog "invalid. All patches are welcomed to fix any issues that might be found with"
		elog "system sqlite. If you are starting with a fresh profile you can enable sqlite"
		elog "without any major issues."
		epause 10
	fi
}

src_prepare() {
	# Apply our patches
	EPATCH_SUFFIX="patch" \
	EPATCH_FORCE="yes" \
	epatch "${WORKDIR}"

	# Same as in config/autoconf.mk.in
	MOZLIBDIR="/usr/$(get_libdir)/${PN}-${MAJ_PV}"
	SDKDIR="/usr/$(get_libdir)/${PN}-devel-${MAJ_PV}/sdk"

	# Gentoo install dirs
	sed -i -e "s:@PV@:${MAJ_PV}:" "${S}"/config/autoconf.mk.in \
		|| die "${MAJ_PV} sed failed!"

	# Enable gnomebreakpad
	if use debug ; then
		sed -i -e "s:GNOME_DISABLE_CRASH_DIALOG=1:GNOME_DISABLE_CRASH_DIALOG=0:g" \
			"${S}"/build/unix/run-mozilla.sh || die "sed failed!"
	fi

	eautoreconf

	cd js/src
	eautoreconf

	# Patch in support to reset all LANG variables to C
	# Do NOT add to patchset as it must be applied after eautoreconf
	cd "${S}"
	epatch "${FILESDIR}/000_flex-configure-LANG.patch"
}

src_configure() {
	####################################
	#
	# mozconfig, CFLAGS and CXXFLAGS setup
	#
	####################################

	mozconfig_init
	mozconfig_config

	MEXTENSIONS="default"
	if use python ; then
		MEXTENSIONS="${MEXTENSIONS},python/xpcom"
	fi

	MOZLIBDIR="/usr/$(get_libdir)/${PN}-${MAJ_PV}"

	# It doesn't compile on alpha without this LDFLAGS
	use alpha && append-ldflags "-Wl,--no-relax"

	mozconfig_annotate '' --enable-extensions="${MEXTENSIONS}"
	mozconfig_annotate '' --enable-application=xulrunner
	mozconfig_annotate '' --disable-mailnews
	mozconfig_annotate 'broken' --disable-crashreporter
	mozconfig_annotate '' --enable-image-encoder=all
	mozconfig_annotate '' --enable-canvas
	# Bug 60668: Galeon doesn't build without oji enabled, so enable it
	# regardless of java setting.
	mozconfig_annotate '' --enable-oji --enable-mathml
	mozconfig_annotate 'places' --enable-storage --enable-places
	mozconfig_annotate '' --enable-safe-browsing

	# System-wide install specs
	mozconfig_annotate '' --disable-installer
	mozconfig_annotate '' --disable-updater
	mozconfig_annotate '' --disable-strip
	mozconfig_annotate '' --disable-install-strip

	# Use system libraries
	mozconfig_annotate '' --enable-system-cairo
	mozconfig_annotate '' --enable-system-hunspell
	mozconfig_annotate '' --with-system-nspr
	mozconfig_annotate '' --with-system-nss
	mozconfig_annotate '' --enable-system-lcms
	mozconfig_annotate '' --with-system-bz2

	if use sqlite ; then
		mozconfig_annotate 'sqlite' --enable-system-sqlite
	else
		mozconfig_annotate '-sqlite' --disable-system-sqlite
	fi

	# IUSE qt-experimental
#	if use qt-experimental ; then
#		ewarn "You are enabling the EXPERIMENTAL qt toolkit"
#		ewarn "Usage is at your own risk"
#		ewarn "Known to be broken. DO NOT file bugs."
#		mozconfig_annotate '' --disable-system-cairo
#		mozconfig_annotate 'qt-experimental' --enable-default-toolkit=cairo-qt
#	else
		mozconfig_annotate 'gtk' --enable-default-toolkit=cairo-gtk2
#	fi

	# Other ff-specific settings
	mozconfig_annotate '' --enable-jsd
	mozconfig_annotate '' --enable-xpctools
	mozconfig_annotate '' --with-default-mozilla-five-home="${MOZLIBDIR}"

	# Disable/Enable audio support based on USE
	mozconfig_use_enable alsa ogg
	mozconfig_use_enable alsa wave

	# Disable java
	if ! use java ; then
		mozconfig_annotate '-java' --disable-javaxpcom
	fi

	# Debug
	if use debug ; then
		mozconfig_annotate 'debug' --disable-optimize
		mozconfig_annotate 'debug' --enable-debug=-ggdb
		mozconfig_annotate 'debug' --enable-debug-modules=all
		mozconfig_annotate 'debug' --enable-debugger-info-modules
	fi

	# Finalize and report settings
	mozconfig_final

	if [[ $(gcc-major-version) -lt 4 ]]; then
		append-flags -fno-stack-protector
	fi

	####################################
	#
	#  Configure and build
	#
	####################################

	# Disable no-print-directory
	MAKEOPTS=${MAKEOPTS/--no-print-directory/}

	# Ensure that are plugins dir is enabled as default
	sed -i -e "s:/usr/lib/mozilla/plugins:/usr/$(get_libdir)/nsbrowser/plugins:" \
		"${S}"/xpcom/io/nsAppFileLocationProvider.cpp || die "sed failed to replace plugin path!"

	CC="$(tc-getCC)" CXX="$(tc-getCXX)" LD="$(tc-getLD)" econf
}

src_install() {
	emake DESTDIR="${D}" install || die "emake install failed"

	rm "${D}"/usr/bin/xulrunner

	MOZLIBDIR="/usr/$(get_libdir)/${PN}-${MAJ_PV}"
	SDKDIR="/usr/$(get_libdir)/${PN}-devel-${MAJ_PV}/sdk"

	dodir /usr/bin
	dosym "${MOZLIBDIR}/xulrunner" "/usr/bin/xulrunner-${MAJ_PV}" || die

	# Install python modules
	dosym "${MOZLIBDIR}/python/xpcom" "/$(python_get_sitedir)/xpcom" || die

	# env.d file for ld search path
	dodir /etc/env.d
	echo "LDPATH=${MOZLIBDIR}" > "${D}"/etc/env.d/08xulrunner || die "env.d failed"

	# Add our defaults to xulrunner and out of firefox
	cp "${FILESDIR}"/xulrunner-default-prefs.js \
		"${D}/${MOZLIBDIR}/defaults/pref/all-gentoo.js" || die "failed to cp xulrunner-default-prefs.js"

	if use java ; then
		java-pkg_regjar "${D}/${MOZLIBDIR}/javaxpcom.jar"
		java-pkg_regjar "${D}/${SDKDIR}/lib/MozillaGlue.jar"
		java-pkg_regjar "${D}/${SDKDIR}/lib/MozillaInterfaces.jar"
	fi
}

pkg_postinst() {

	MOZLIBDIR="/usr/$(get_libdir)/${PN}-${MAJ_PV}"

	if use python ; then
		python_need_rebuild
		python_mod_optimize "${MOZLIBDIR}/python"
	fi

	ewarn "If firefox fails to start with \"failed to load xpcom\", run revdep-rebuild"
	ewarn "If that does not fix the problem, rebuild dev-libs/nss"
	ewarn "Try dev-util/lafilefixer if you get build failures related to .la files"

	einfo
	einfo "All prefs can be overridden by the user. The preferences are to make"
	einfo "use of xulrunner out of the box on an average system without the user"
	einfo "having to go through and enable the basics."

	einfo
	ewarn "Please remember to rebuild your browser(s) after update to prevent an xpcom error."
	ewarn "This bump is needed in order to bring icecat to the tree to replace iceweasel useflag."
}

pkg_postrm() {

	MOZLIBDIR="/usr/$(get_libdir)/${PN}-${MAJ_PV}"

	if use python ; then
		python_mod_cleanup "${MOZLIBDIR}/python"
	fi
}