# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

unset ALLOWED_FLAGS  # Stupid extra-functions.sh ... bug 49179
MOZ_FREETYPE2="no"   # Need to disable for newer .. remove here and in mozconfig
	                 # when older is removed from tree.
MOZ_PANGO="yes"      # Need to enable for newer .. remove here and in mozconfig
	                 # when older is removed from tree.
inherit flag-o-matic toolchain-funcs eutils mozconfig mozilla-launcher makeedit multilib

EMVER="0.94.0"

# handle _rc versions
MY_PV=${PV/_alpha/a} 	# handle alpha
MY_PV=${MY_PV/_beta/b}	# handle beta
MY_PV=${MY_PV/_rc/rc}	# handle rc

DESCRIPTION="Mozilla Application Suite - web browser, email, HTML editor, IRC"
HOMEPAGE="http://www.mozilla.org"
SRC_URI="http://ftp.mozilla.org/pub/mozilla.org/${PN}/releases/${MY_PV}/${PN}-${MY_PV}.source.tar.bz2
	crypt? ( !moznomail? (
		http://www.mozilla-enigmail.org/downloads/src/enigmail-${EMVER}.tar.gz
	) )
	http://dev.gentoo.org/~agriffis/dist/mozilla-1.7.10-nsplugins-v2.patch"

KEYWORDS="~x86 ~amd64"
SLOT="0"
LICENSE="MPL-1.1 NPL-1.1"
IUSE="crypt gnome java ldap  mozcalendar mozdevelop moznocompose moznoirc moznomail moznoroaming postgres ssl"

# xrender.pc appeared for the first time in xorg-x11-6.7.0-r2
# and is required to build with support for cairo.  #71504
RDEPEND="java? ( virtual/jre )
	>=x11-libs/cairo-0.3.0
	crypt? ( !moznomail? ( >=app-crypt/gnupg-1.4 ) )
	=www-client/mozilla-launcher-1.45-r1"

DEPEND="${RDEPEND}
	~sys-devel/autoconf-2.13
	java? ( >=dev-java/java-config-0.2.0 )
	dev-lang/perl
	postgres? ( >=dev-db/postgresql-7.2.0 )
	!www-client/mozilla"

S=${WORKDIR}/mozilla

# Needed by src_compile() and src_install().
# Would do in pkg_setup but that loses the export attribute, they
# become pure shell variables.
#
# NB: We can't export these vars until enigmail is installed separately instead
# of integrated into this ebuild.
#
#export BUILD_OFFICIAL=1
#export MOZILLA_OFFICIAL=1

pkg_setup() {
	if use moznocompose && ! use moznoirc; then
		ewarn ""
		ewarn "It looks like you want to have Chatzilla but don't want to have"
		ewarn "Composer. This cannot be done, because Chatzilla does not work"
		ewarn "without Composer. Chatzilla will not be build."
		ewarn "In order to have working Chatzilla you have to enable Composer"
		ewarn "by unsetting moznocompose USE flag."
		ewarn ""
		ewarn "Continuing in 10 seconds.."
		ewarn ""
		sleep 10
	fi
}

src_unpack() {
	unpack ${PN}-${MY_PV}.source.tar.bz2
	cd ${S} || die

	# Unpack the enigmail plugin
	if use crypt && ! use moznomail; then
		cd ${S}/mailnews/extensions || die
		unpack enigmail-${EMVER}.tar.gz
		cd ${S}/mailnews/extensions/enigmail || die "cd failed"
		makemake_mailnews	# from mozconfig.eclass
	fi
	cd ${S}

	# Fix scripts that call for /usr/local/bin/perl #51916
	ebegin "Patching smime to call perl from /usr/bin"
	sed -i -e '1s,usr/local/bin,usr/bin,' ${S}/security/nss/cmd/smimetools/smime
	eend $? || die "sed failed"

	# Fix a compilation issue using the 32-bit userland with 64-bit kernel on
	# PowerPC, because with that configuration, mozilla detects a ppc64 system.
	# -- hansmi, 2005-10-02
	if use ppc && [[ "${PROFILE_ARCH}" == ppc64 ]]; then
		sed -i -e "s#OS_TEST=\`uname -m\`\$#OS_TEST=${ARCH}#" \
			${S}/configure.in
		sed -i -e "s#OS_TEST :=.*uname -m.*\$#OS_TEST:=${ARCH}#" \
			${S}/security/coreconf/arch.mk
	fi

	epatch ${FILESDIR}/firefox-nopangoxft.patch
	epatch ${FILESDIR}/firefox-cairo-canvas.patch
	epatch ${FILESDIR}/mozilla-rpath-1.patch
	epatch ${DISTDIR}/mozilla-1.7.10-nsplugins-v2.patch

	# Needed by some of the patches
	WANT_AUTOCONF=2.1 autoconf || die "WANT_AUTOCONF failed"
}

src_compile() {
	declare MOZILLA_FIVE_HOME=/usr/$(get_libdir)/${PN}
	declare x

	####################################
	#
	# mozconfig, CFLAGS and CXXFLAGS setup
	#
	####################################
	mozconfig_init

	# Hack for "relocation R_X86_64_PC32 against 'memcpy@@GLIBC_2.2.5' can not be used" with GCC >=4.0
	if [[ $ARCH == amd64 ]]; then
		if [[ $(gcc-major-version) -eq 4 ]]; then
			echo "ac_cv_visibility_pragma=no" >> .mozconfig
		fi
	fi

	# Bug 60668: Galeon doesn't build without oji enabled, so enable it
	# regardless of java setting.
	mozconfig_annotate '' --enable-oji --enable-mathml
	mozconfig_annotate 'gentoo' --enable-canvas
	mozconfig_annotate 'gentoo' --enable-svg
	mozconfig_annotate 'gentoo' --enable-svg-renderer=cairo
	mozconfig_annotate 'gentoo' --enable-system-cairo

	# Other moz-specific settings
	mozconfig_use_enable mozdevelop jsd
	mozconfig_use_enable mozdevelop xpctools
	mozconfig_use_extension mozdevelop venkman
	mozconfig_use_enable gnome gnomevfs
	if ! use moznocompose && ! use moznoirc; then
		mozconfig_annotate '' --enable-extensions=irc
	fi
	if use moznoroaming ; then
		mozconfig_annotate '' --enable-extensions=-sroaming
	fi
	if use postgres ; then
		mozconfig_annotate '' --enable-extensions=sql
		export MOZ_ENABLE_PGSQL=1
		export MOZ_PGSQL_INCLUDES=/usr/include
		export MOZ_PGSQL_LIBS=/usr/$(get_libdir)
	fi
	mozconfig_use_enable mozcalendar calendar
	mozconfig_use_enable ldap
	mozconfig_use_enable ldap ldap-experimental
	mozconfig_annotate '' --with-default-mozilla-five-home=${MOZILLA_FIVE_HOME}
	mozconfig_annotate '' --with-user-appdir=.mozilla

	if use moznomail && ! use mozcalendar; then
		mozconfig_annotate "+moznomail -mozcalendar" --disable-mailnews
	fi
	if use moznocompose && use moznoirc; then
		mozconfig_annotate "+moznocompose" --disable-composer
	fi

	# Finalize and report settings
	mozconfig_final

	# hardened GCC uses -fstack-protector-all by default, which breaks us
	has_hardened && append-flags -fno-stack-protector-all
	replace-flags -fstack-protector-all -fstack-protector

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

	CPPFLAGS="${CPPFLAGS} -DARON_WAS_HERE" \
	CC="$(tc-getCC)" CXX="$(tc-getCXX)" LD="$(tc-getLD)" \
	econf || die

	# It would be great if we could pass these in via CPPFLAGS or CFLAGS prior
	# to econf, but the quotes cause configure to fail.
	sed -i -e \
		's|-DARON_WAS_HERE|-DGENTOO_NSPLUGINS_DIR=\\\"/usr/'"$(get_libdir)"'/nsplugins\\\" -DGENTOO_NSBROWSER_PLUGINS_DIR=\\\"/usr/'"$(get_libdir)"'/nsbrowser/plugins\\\"|' \
		${S}/config/autoconf.mk \
		${S}/nsprpub/config/autoconf.mk \
		${S}/xpfe/global/buildconfig.html

	# Fixup the RPATH
	sed -i -e \
		's|#RPATH_FIXER|'"${MOZILLA_FIVE_HOME}"'|' \
		${S}/config/rules.mk \
		${S}/nsprpub/config/rules.mk \
		${S}/security/coreconf/rules.mk \
		${S}/security/coreconf/rules.mk

	# This removes extraneous CFLAGS from the Makefiles to reduce RAM
	# requirements while compiling
	edit_makefiles

	emake || die

	####################################
	#
	#  Build Mozilla NSS
	#
	####################################

	# Build the NSS/SSL support
	if use ssl; then
		einfo "Building Mozilla NSS..."

		# Fix #include problem
		cd ${S}/security/coreconf || die "cd coreconf failed"
		echo 'INCLUDES += -I$(DIST)/include/nspr -I$(DIST)/include/dbm'\
			>>headers.mk
		emake -j1 || die "make security headers failed"

		cd ${S}/security/nss || die "cd nss failed"
		emake -j1 moz_import || die "make moz_import failed"
		emake -j1 || die "make nss failed"
	fi

	####################################
	#
	#  Build Enigmail extension
	#
	####################################

	if use crypt && ! use moznomail; then
		emake -C ${S}/mailnews/extensions/enigmail || die "emake ${x} failed"
	fi
}

src_install() {
	declare MOZILLA_FIVE_HOME=/usr/$(get_libdir)/${PN}

	# Most of the installation happens here
	dodir ${MOZILLA_FIVE_HOME}
	cp -RL ${S}/dist/bin/* ${D}${MOZILLA_FIVE_HOME}

	# Create directory structure to support portage-installed extensions.
	# See update_chrome() in mozilla-launcher
	keepdir ${MOZILLA_FIVE_HOME}/chrome.d
	keepdir ${MOZILLA_FIVE_HOME}/extensions.d
	cp ${D}${MOZILLA_FIVE_HOME}/chrome/installed-chrome.txt \
		${D}${MOZILLA_FIVE_HOME}/chrome.d/0_base-chrome.txt

	# Create /usr/bin/mozilla
	install_mozilla_launcher_stub seamonkey ${MOZILLA_FIVE_HOME}

	# Install icon and .desktop for menu entry
	insinto /usr/share/pixmaps
	doins ${FILESDIR}/icon/${PN}.png

	# Fix bug 54179: Install .desktop file into /usr/share/applications
	# instead of /usr/share/gnome/apps/Internet (18 Jun 2004 agriffis)
	insinto /usr/share/applications
	doins ${FILESDIR}/icon/${PN}.desktop

	# Fix icons to look the same everywhere
	insinto ${MOZILLA_FIVE_HOME}/icons
	doins ${S}/widget/src/gtk/mozicon16.xpm
	doins ${S}/widget/src/gtk/mozicon50.xpm

	####################################
	#
	# Install files necessary for applications to build against mozilla
	#
	####################################

	einfo "Installing includes and idl files..."
	dodir ${MOZILLA_FIVE_HOME}/{include,idl} /usr/include
	cd ${S}/dist
	cp -LfR include/* ${D}${MOZILLA_FIVE_HOME}/include
	cp -LfR idl/* ${D}${MOZILLA_FIVE_HOME}/idl

	# Install the NSS/SSL libs, headers and tools
	if use ssl; then
		einfo "Installing Mozilla NSS..."
		# Install the headers ('make install' do not work for headers ...)
		insinto ${MOZILLA_FIVE_HOME}/include/nss
		[ -d ${S}/dist/public/nss ] && doins ${S}/dist/public/nss/*.h
		[ -d ${S}/dist/public/seccmd ] && doins ${S}/dist/public/seccmd/*.h
		[ -d ${S}/dist/public/security ] && doins ${S}/dist/public/security/*.h
		# These come with zlib ...
		rm -f ${D}${MOZILLA_FIVE_HOME}/include/nss/{zconf.h,zlib.h}

		cd ${S}/security/nss

		mkdir -p ${WORKDIR}/nss/{bin,lib}
		export SOURCE_BIN_DIR=${WORKDIR}/nss/bin
		export SOURCE_LIB_DIR=${WORKDIR}/nss/lib

		make install || die "make failed"
		# Gets installed as symbolic links ...
		cp -Lf ${WORKDIR}/nss/bin/* ${D}/usr/bin
		cp -Lf ${WORKDIR}/nss/lib/* ${D}${MOZILLA_FIVE_HOME}

		# Need to unset these incase we want to rebuild, else the build
		# gets newked.
		unset SOURCE_LIB_DIR
		unset SOURCE_BIN_DIR
	fi

	# Fix mozilla-config and install it
	sed -i -e "s|/usr/$(get_libdir)/${PN}-${MY_PV}|${MOZILLA_FIVE_HOME}|g
		s|/usr/include/${PN}-${MY_PV}|${MOZILLA_FIVE_HOME}/include|g
		s|/usr/share/idl/${PN}-${MY_PV}|${MOZILLA_FIVE_HOME}/idl|g
		s|\(echo -L.*\)\($\)|\1 -Wl,-rpath,${MOZILLA_FIVE_HOME}\2|" \
		${S}/build/unix/${PN}-config
	exeinto ${MOZILLA_FIVE_HOME}
	doexe ${S}/build/unix/${PN}-config

	# Fix pkgconfig files and install them
	insinto /usr/$(get_libdir)/pkgconfig
	for x in ${S}/build/unix/*.pc; do
		sed -i -e "s|^libdir=.*|libdir=${MOZILLA_FIVE_HOME}|
			s|^includedir=.*|includedir=${MOZILLA_FIVE_HOME}/include|
			s|^idldir=.*|idldir=${MOZILLA_FIVE_HOME}/idl|
			s|\(Libs:.*\)\($\)|\1 -Wl,-rpath,\${libdir}\2|" ${x}
		doins ${x}
	done

	# Install env.d snippet, which isn't necessary for running mozilla, but
	# might be necessary for programs linked against firefox
	insinto /etc/env.d
	doins ${FILESDIR}/10${PN}
	dosed "s|/usr/lib|/usr/$(get_libdir)|" /etc/env.d/10${PN}

	# Install rebuild script since mozilla-bin doesn't support registration yet
	exeinto ${MOZILLA_FIVE_HOME}
	doexe ${FILESDIR}/${PN}-rebuild-databases.pl
	dosed -e 's|/lib/|/'"$(get_libdir)"'/|g' \
		${MOZILLA_FIVE_HOME}/${PN}-rebuild-databases.pl

	# Install docs
	dodoc ${S}/{LEGAL,LICENSE}

	# Update Google search plugin to use UTF8 charset ...
	insinto ${MOZILLA_FIVE_HOME}/searchplugins
	doins ${FILESDIR}/google.src
}

pkg_preinst() {
	declare MOZILLA_FIVE_HOME=/usr/$(get_libdir)/${PN}

	# Remove entire installed instance to solve various problems,
	# for example see bug 27719
	rm -rf ${ROOT}${MOZILLA_FIVE_HOME}
}

pkg_postinst() {
	declare MOZILLA_FIVE_HOME=/usr/$(get_libdir)/${PN}

	# Update the component registry
	MOZILLA_LIBDIR=${ROOT}${MOZILLA_FIVE_HOME} MOZILLA_LAUNCHER=${PN} \
		/usr/libexec/mozilla-launcher -register

	# This should be called in the postinst and postrm of all the
	# mozilla, mozilla-bin, firefox, firefox-bin, thunderbird and
	# thunderbird-bin ebuilds.
	update_mozilla_launcher_symlinks
}

pkg_postrm() {
	declare MOZILLA_FIVE_HOME=/usr/$(get_libdir)/${PN}

	# Update the component registry
	if [[ -x ${MOZILLA_FIVE_HOME}/${PN}-bin ]]; then
		MOZILLA_LIBDIR=${ROOT}${MOZILLA_FIVE_HOME} MOZILLA_LAUNCHER=${PN} \
			/usr/libexec/mozilla-launcher -register
	fi

	update_mozilla_launcher_symlinks
}