# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License, v2 or later
# $Header: /home/cvsroot/gentoo-x86/net-www/mozilla/mozilla-1.0-r3.ebuild,v 1.10 2002/08/16 03:01:02 murphy Exp $

# NOTE: to build without the mail and news component:  export NO_MAIL="YES"

# handle _rc versions
MY_PV1=${PV/_}
MY_PV2=${PV/_/\.}
S=${WORKDIR}/mozilla
DESCRIPTION="The Mozilla Web Browser"
SRC_URI="ftp://ftp.mozilla.org/pub/mozilla/releases/${PN}${MY_PV1}/src/${PN}-source-${MY_PV1}.tar.bz2
		 http://enigmail.mozdev.org/dload/src/enigmail-0.63.3.tar.gz
		 http://enigmail.mozdev.org/dload/src/ipc-0.99.63.tar.gz"
HOMEPAGE="http://www.mozilla.org"
KEYWORDS="x86 ppc sparc sparc64"
LICENSE="MPL-1.1 | NPL-1.1"

RDEPEND=">=x11-base/xfree-4.2.0-r11
	>=gnome-base/ORBit-0.5.10-r1
	>=sys-libs/zlib-1.1.4
	>=media-libs/jpeg-6b
	>=media-libs/libmng-1.0.0
	>=media-libs/libpng-1.2.1
	>=sys-apps/portage-2.0.14
	dev-libs/expat
	app-arch/zip
	app-arch/unzip
	( gtk2? >=x11-libs/gtk+-2.0.5 :
	  =x11-libs/gtk+-1.2* )
	( gtk2? >=dev-libs/glib-2.0.4 :
	  =dev-libs/glib-1.2* )
	java?  ( virtual/jre )
	crypt? ( app-crypt/gnupg )"
#	gtk?   ( x11-libs/gtk+ )
#	mozqt? ( x11-libs/qt )"

DEPEND="java?  ( >=dev-java/java-config-0.2.0 )
	${RDEPEND}
	virtual/x11
	sys-devel/perl"

SLOT="0"

# needed by src_compile() and src_install()
export MOZILLA_OFFICIAL=1
export BUILD_OFFICIAL=1

# enable XFT
[ "${DISABLE_XFT}" != "1" ] && [ -z "`use gtk2`" ] && \
	export MOZ_ENABLE_XFT=1

# enable GTK+-2.0 support
if [ "`use gtk2`" ] ; then
	export MOZ_ENABLE_GTK2=1
	export MOZ_WIDGET_GTK2=1
	export MOZ_WIDGET_TOOLKIT=gtk2
fi

# make sure the nss module gets build (for NSS support)
[ -n "`use ssl`" ] && export MOZ_PSM=1

# do we build java support for the NSS stuff ?
# NOTE: this is broken for the moment
#[ "`use java`" ] && export NS_USE_JDK=1


src_unpack() {
	
	if [ -n "`use moznomail`" ] || \
	   [ "${NO_MAIL}" = "YES" ] || [ "${NO_MAIL}" = "yes" ]
	then
		if [ -n "`use crypt`" ] ; then
			einfo
			einfo "You have enabled Enigmail support but disabled Mozilla Mail support."
			einfo "Enigmail must be disabled or Mozilla Mail must be enabled before installation"
			einfo "can continue."
			einfo

			die
		fi
	fi
	
	export BUILD_MODULES=all
	unpack ${A}

	# Fix a compile error with freetype-2.0.9 or later
	cd ${S}
	patch -p1 < ${FILESDIR}/mozilla-new-freetype2.patch || die

	[ -z "${CC}" ] && CC=gcc
	if [ "`${CC} -dumpversion | cut -d. -f1,2`" != "2.95" ] ; then
		# Fix bogus asm (from Mandrake .spec)
		patch -p1 < ${FILESDIR}/${P}-asmfixes.patch || die

#		patch -p1 < ${FILESDIR}/${P}-gcc3-java-plugin.patch || die

		# ABI compat patch for gcc-3.x to use gcc-2.95 plugins
		#
		# http://bugzilla.mozilla.org/show_bug.cgi?id=154206
		# http://bugzilla.mozilla.org/show_bug.cgi?id=124006
		# http://bugzilla.mozilla.org/show_bug.cgi?id=116444
		#
		if [ "${ARCH}" = "x86" ] ; then
			patch -p0 < ${FILESDIR}/${P}-abi-compat-wrappers.patch
		fi

                # ABI Patch for ppc/xpcom for gcc-3.x
                # http://bugzilla.mozilla.org/show_bug.cgi?id=142594

                if [ "${ARCH}" = "ppc" ] ; then
                        patch -p0 < ${FILESDIR}/mozilla-1.0-abi-xpcom-ppc.patch || die
                fi
	fi

	# Apply the bytecode patch for freetype2
	patch -p1 < ${FILESDIR}/mozilla-ft-bytecode.patch || die

	# Use gtk+-2.0 as widget toolkit
	if [ "`use gtk2`" ] ; then
		cd ${S}/embedding/browser/gtk/src
		bzip2 -dc ${FILESDIR}/gtk2_embed.patch.bz2 | patch -p0 || die
		cd ${S}/widget/src/gtk2
		bzip2 -dc ${FILESDIR}/gtk2_widget.patch.bz2 | patch -p0 || die
	fi

	# Move the enigmail directories to where they should be
	if [ "`use crypt`" ] ; then
		mv ${WORKDIR}/ipc ${S}/extensions/
		mv ${WORKDIR}/enigmail ${S}/extensions/
	fi
}

src_compile() {

	chown -R root.root *
	#This should enable parallel builds, I hope
	export MAKE="emake"
	local myconf=""
	# NOTE: QT and XLIB toolkit seems very unstable, leave disabled until
	#       tested ok -- azarah
	if [ -n "`use gtk2`" ] ; then
		myconf="${myconf} --enable-toolkit-gtk2 \
			--enable-default-toolkit=gtk2 \
			--disable-toolkit-qt \
			--disable-toolkit-xlib \
			--disable-gtk"
	else
		myconf="${myconf} --enable-toolkit-gtk \
			--enable-default-toolkit=gtk \
			--disable-toolkit-qt \
			--disable-toolkit-xlib \
			--disable-gtk2"
	fi

	if [ -z "`use ldap`" ] ; then
		myconf="${myconf} --disable-ldap"
	fi

	if [ -z "${DEBUG}" ] ; then
		myconf="${myconf} --enable-strip-libs \
			--disable-debug \
			--disable-dtd-debug \
			--disable-tests"
	fi

	if [ -n "${MOZ_ENABLE_XFT}" ] ; then
		# for this we have to use freetype-2.0.8 included with XFree86
		myconf="${myconf} --enable-xft \
			--with-ft-prefix=/usr/X11R6 \
			--with-ft-exec-prefix=/usr/X11R6/bin"
			
		export FT2_CONFIG="/usr/X11R6/bin/freetype-config"
	fi


	# NB!!:  Due to the fact that the non default extensions do not always
	#        compile properly, using them is considered unsupported, and
	#        is just here for completeness.  Please do not use if you 
	#        do not know what you are doing!
	#
	# The defaults are (as of 1.0rc1, according to configure (line ~10799)):
	#     cookie wallet content-packs xml-rpc xmlextras help transformiix venkman inspector irc
	# Non-defaults are:
	#     xmlterm access-builtin ctl p3p interfaceinfo
	local myext="default"
	if [ -n "`use mozxmlterm`" ] ; then
		myext="${myext},xmlterm"
	fi
	if [ -n "`use mozaccess-builtin`" ] ; then
		myext="${myext},access-builtin"
	fi
	if [ -n "`use mozctl`" ] ; then
		myext="${myext},ctl"
	fi
	if [ -n "`use mozp3p`" ] ; then
		myext="${myext},p3p"
	fi
	if [ -n "`use mozinterfaceinfo`" ] ; then
		myext="${myext},interfaceinfo"
	fi

	
	if [ -n "`use moznomail`" ] || \
	   [ "${NO_MAIL}" = "YES" ] || [ "${NO_MAIL}" = "yes" ]
	then
		myconf="${myconf} --disable-mailnews"
	fi
	
	export BUILD_MODULES=all
	export BUILD_OPT=1

	# Currently gcc-3.1.1 dont work well if we specify "-march"
	# and other optimizations
	[ -z "${CC}" ] && CC=gcc
	if [ "`${CC} -dumpversion`" = "3.1.1" ] || \
	   [ "`${CC} -dumpversion`" = "3.2" ]
	then
		export CFLAGS="${CFLAGS/pentium4/pentium3}"
		export CXXFLAGS="${CFLAGS/pentium4/pentium3}"
	fi

	# Crashes on start when compiled with -fomit-frame-pointer
	CFLAGS="${CFLAGS/-fomit-frame-pointer}"
	CXXFLAGS="${CXXFLAGS/-fomit-frame-pointer}"

	./configure --prefix=/usr/lib/mozilla \
		--disable-pedantic \
		--disable-svg \
		--enable-mathml \
		--without-system-nspr \
		--enable-nspr-autoconf \
		--with-system-zlib \
		--enable-ipv6 \
		--enable-xsl \
		--enable-crypto \
		--enable-detect-webshell-leaks \
		--enable-xinerama \
		--with-java-supplement \
		--with-pthreads \
		--with-extensions="${myext}" \
		--enable-optimize="-Wno-deprecated -O3" \
		--with-default-mozilla-five-home=/usr/lib/mozilla \
		${myconf} || die

	make || die

	# Build the NSS/SSL support
	if [ "`use ssl`" ] ; then
		cd ${S}/security/coreconf
		
		# Fix #include problem
		cp headers.mk headers.mk.orig
		echo 'INCLUDES += -I$(DIST)/include/nspr -I$(DIST)/include/dbm'\
			>>headers.mk

		make || die

		cd ${S}/security/nss
		
		make moz_import || die
		make || die
		cd ${S}
	fi

	# Build the enigmail plugin
	if [ "`use crypt`" ] ; then
		cd ${S}/extensions/ipc
		make || die

		cd ${S}/extensions/enigmail
		make || die
	fi

}

src_install() {

	# Copy the include and idl files
	dodir /usr/lib/mozilla/include/idl /usr/include
	cd ${S}/dist
	cp -LfR include/* ${D}/usr/lib/mozilla/include
	cp -LfR idl/* ${D}/usr/lib/mozilla/include/idl
	dosym /usr/lib/mozilla/include /usr/include/mozilla

	# Build the Release Tarball
	cd ${S}/xpinstall/packager
	make || die
	dodir /usr/lib

    TODO=""
	case ${ARCH} in 
		ppc) 
			TODO="${S}/dist/mozilla-powerpc-unknown-linux-gnu.tar.gz"
			;;
		x86)
			TODO="${S}/dist/mozilla-`uname -m`-pc-linux-gnu.tar.gz"
			;;
		sparc)
			;;
		sparc64)
			;;
		arm)
			;;
		*)
			TODO="${S}/dist/mozilla-`uname -m`-pc-linux-gnu.tar.gz"
			;;
	esac

	tar xzf ${TODO} -C ${D}/usr/lib

	# Install the development tools in /usr
	dodir /usr/bin
	mv ${D}/usr/lib/mozilla/{xpcshell,xpidl,xpt_dump,xpt_link} ${D}/usr/bin

	# Install the NSS/SSL libs, headers and tools
	if [ "`use ssl`" ] ; then
		# Install the headers ('make install' do not work for headers ...)
		insinto /usr/lib/mozilla/include/nss
		doins ${S}/dist/public/seccmd/*.h
		doins ${S}/dist/public/security/*.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
		# Gets installed as symbolic links ...
		cp -Lf ${WORKDIR}/nss/bin/* ${D}/usr/bin
		cp -Lf ${WORKDIR}/nss/lib/* ${D}/usr/lib/mozilla

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

	cd ${S}
	exeinto /usr/bin
	newexe ${FILESDIR}/mozilla.sh mozilla
	insinto /etc/env.d
	doins ${FILESDIR}/10mozilla
	dodoc LEGAL LICENSE README/mozilla/README*

	# Fix icons to look the same everywhere
	insinto /usr/lib/mozilla/icons
	doins ${S}/build/package/rpm/SOURCES/mozicon16.xpm
	doins ${S}/build/package/rpm/SOURCES/mozicon50.xpm

	# Install icon and .desktop for menu entry
	if [ "`use gnome`" ] ; then
		insinto /usr/share/pixmaps
		doins ${S}/build/package/rpm/SOURCES/mozilla-icon.png

		# Fix comment of menu entry
		cd ${S}/build/package/rpm/SOURCES
		cp mozilla.desktop mozilla.desktop.orig
		sed -e 's:Comment=Mozilla:Comment=Mozilla Web Browser:'	\
			mozilla.desktop.orig >mozilla.desktop
		cd ${S}
		insinto /usr/share/gnome/apps/Internet
		doins ${S}/build/package/rpm/SOURCES/mozilla.desktop
        fi

	if [ -n "${MOZ_ENABLE_XFT}" ] ; then
		cd ${D}/usr/lib/mozilla/defaults/pref
		patch -p0 <${FILESDIR}/mozilla-xft-unix-prefs.patch || \
			die "failed unix prefs patch"
	fi

	# Take care of non root execution
	# (seems the problem is that not all files are readible by the user)
	chmod -R g+r,o+r ${D}/usr/lib/mozilla
}

pkg_preinst() {
	# Stale components and chrome files break when unmerging old
	if [ -d ${ROOT}/usr/lib/mozilla/components ]
	then
		rm -rf ${ROOT}/usr/lib/mozilla/components
	fi
	if [ -d ${ROOT}/usr/lib/mozilla/components ]
	then 
		rm -rf ${ROOT}/usr/lib/mozilla/chrome
	fi
}

pkg_postinst() {

	export MOZILLA_FIVE_HOME="${ROOT}/usr/lib/mozilla"

	# Make symlink for Java plugin (do not do in src_install(), else it only
	# gets installed every second time)
	if [ "`use java`" ] && [ ! -L ${MOZILLA_FIVE_HOME}/plugins/`java-config --browser-plugin=mozilla` ]
	then
		if [ -e `java-config --full-browser-plugin-path=mozilla` ]
		then
			ln -sf `java-config --full-browser-plugin-path=mozilla` \
				${MOZILLA_FIVE_HOME}/plugins/`java-config --browser-plugin=mozilla` 
		fi
	fi

	# Take care of component registration

	# Remove any stale component.reg
	if [ -e ${MOZILLA_FIVE_HOME}/component.reg ] ; then
		rm -f ${MOZILLA_FIVE_HOME}/component.reg
	fi

	# Tempory fix for missing libtimer_gtk.so
	# If it exists when generating component.reg (before unmerge of old),
	# it 'corrupts' the newly generated component.reg with invalid references.
	if [ -e ${MOZILLA_FIVE_HOME}/components/libtimer_gtk.so ] ; then
		rm -f ${MOZILLA_FIVE_HOME}/components/libtimer_gtk.so
	fi

	# Needed to update the run time bindings for REGXPCOM 
	# (do not remove next line!)
	env-update
	# Register components, setup Chrome .rdf files and fix file permissions
	umask 022
	${MOZILLA_FIVE_HOME}/regxpcom
	chmod g+r,o+r ${MOZILLA_FIVE_HOME}/component.reg
	# Setup the default skin and locale to correctly generate the Chrome .rdf files
	find ${MOZILLA_FIVE_HOME}/chrome/ -name '*.rdf' -exec rm -f {} \; || :
	echo "skin,install,select,classic/1.0" >> \
		${MOZILLA_FIVE_HOME}/chrome/installed-chrome.txt
	echo "locale,install,select,en-US" >> \
		${MOZILLA_FIVE_HOME}/chrome/installed-chrome.txt
	${MOZILLA_FIVE_HOME}/regchrome
	find ${MOZILLA_FIVE_HOME}/ -type d -perm 0700 -exec chmod 755 {} \; || :

    
	echo
	echo "*****************************************************************"
	echo "* NB:  Please unmerge old versions of mozilla, as the header    *"
	echo "* layout in /usr/lib/mozilla/include have changed and will      *"
	echo "* result in compile errors when compiling programs that need    *"
	echo "* mozilla headers and libs (galeon, nautilus, ...)              *"
	echo "*****************************************************************"
	echo
}

pkg_postrm() {

	# Regenerate component.reg in case some things changed
	if [ -e ${ROOT}/usr/lib/mozilla/regxpcom ] ; then
	
		export MOZILLA_FIVE_HOME="${ROOT}/usr/lib/mozilla"
	
		if [ -e ${MOZILLA_FIVE_HOME}/component.reg ] ; then
			rm -f ${MOZILLA_FIVE_HOME}/component.reg
		fi

		${MOZILLA_FIVE_HOME}/regxpcom
		chmod g+r,o+r ${MOZILLA_FIVE_HOME}/component.reg

		find ${MOZILLA_FIVE_HOME}/chrome/ -name '*.rdf' -exec rm -f {} \; || :
		${MOZILLA_FIVE_HOME}/regchrome
		find ${MOZILLA_FIVE_HOME}/ -type d -perm 0700 -exec chmod 755 {} \; || :
	fi
}