# $Id$

PNAME="firefox"
PVER="80.0.1"
PBUILD="r2"

PCAT="net-www"

DESCRIPTION="Firefox is Mozilla's award-winning next generation web browser."
HOMEPAGE="http://www.mozilla.org/products/firefox/"

PROVIDE="virtual/webbrowser"

DEPEND=">= x11-libs/libXrender-0.9
	>= x11-libs/libXcomposite-0.4
	>= x11-libs/libXt-1
	>= x11-libs/libXmu-1
	>= dev-libs/expat-2
	>= sys-libs/zlib-1.2
	>= sys-libs/dbus-libs-1.12
	>= dev-libs/dbus-glib-0.110
	>= dev-libs/icu-67.1
	>= media-libs/fontconfig-2.11
	>= virtual/libjpeg
	>= media-libs/libpng-1.5
	>= media-libs/alsa-lib-1.1
	>= media-libs/libvpx-1.9
	>= media-libs/dav1d-0.7
	>= dev-libs/glib2-2.64
	>= dev-libs/libidl-0.8.14
	>= virtual/unzip
	>= x11-libs/pango-1.44
	>= x11-libs/cairo-1.16
	>= x11-libs/gtk2+-2.24
	>= x11-libs/gtk3+-3.24
	>= x11-libs/libnotify-0.7
	>= dev-libs/nspr-4.27
	>= dev-libs/nss-3.55
	>= media-fonts/corefonts-2
	>= dev-db/sqlite-3.32
	>= dev-libs/libffi-3.3
	>= x11-libs/pixman-0.40
	>= sys-libs/libatomic-8.3
	>= sys-libs/libgcc-8.3
	>= sys-libs/libstdc++-8.3
	>= net-libs/nodejs-14.9"
#	>= x11-libs/startup-notification-0.12
#	>= app-text/hunspell-1.3

ALX_DEV_DEPEND=">= dev-libs/nspr-dev-4.27
	>= dev-libs/nss-dev-3.55
	>= dev-libs/expat-dev-2
	>= sys-libs/zlib-dev-1.2
	>= sys-apps/dbus-dev-1.12
	>= dev-libs/icu-dev-67.1
	>= media-libs/fontconfig-dev-2.11
	>= virtual/libjpeg-dev
	>= media-libs/libpng-dev-1.5
	>= media-libs/alsa-lib-dev-1.1
	>= media-libs/libvpx-dev-1.9
	>= media-libs/dav1d-dev-0.7
	>= dev-libs/glib2-dev-2.64
	>= dev-libs/libidl-dev-0.8.14
	>= app-arch/unzip-dev-6
	>= x11-libs/pango-dev-1.44
	>= x11-libs/cairo-dev-1.16
	>= x11-libs/gtk2+-dev-2.24
	>= x11-libs/gtk3+-dev-3.24
	>= x11-libs/libnotify-dev-0.7
	>= dev-db/sqlite-dev-3.32
	>= dev-libs/libffi-dev-3.3
	>= x11-libs/pixman-dev-0.40
	>= sys-libs/libatomic-dev-8.3
	>= sys-libs/libgcc-dev-8.3
	>= sys-libs/libstdc++-dev-8.3
	>= x11-libs/libdrm-dev-2.4.102
	>= media-libs/mesa-dev-20.1
	>= media-sound/libpulse-dev-13
	>= net-libs/nodejs-dev-14.9"

SDEPEND=">= virtual/xineramaproto
	>= virtual/compositeproto
	>= dev-util/pkgconfig-0.25
	>= sys-dev/autoconf-5
	>= sys-dev/automake-4
	>= virtual/sed
	>= app-arch/zip-3
	>= dev-lang/yasm-1.3
	>= dev-lang/nasm-2.15
	>= dev-lang/python-2.7
	>= dev-lang/python3-3.7
	>= dev-lang/rust-1.45
	>= dev-util/cargo-0.39
	>= dev-util/cbindgen-0.9
	>= sys-dev/clang-10
	>= sys-dev/llvm-10
	>= media-libs/mesa-21.1
	>= media-sound/libpulse-13
	${ALX_DEV_DEPEND}"

SRCFILE="firefox-${PVER}.source.tar.xz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

# include python2 after python3 to have the default $PYTHON set to python2 or mach build will fail atm
sminclude mozilla mtools cleanutils python3 python2 gtk2

SRC_URI=(
	http://ftp.mozilla.org/pub/${PNAME}/releases/${PVER}/source/${SRCFILE}
	mirror://mozilla-firefox/${SRCFILE}
	mirror://mozilla-firefox/menu/firefox.png
	mirror://mozilla-firefox/menu/firefox.desktop
	mirror://mozilla-firefox/${PNAME}-46.0.1-install-dir.patch
	mirror://mozilla-firefox/${PNAME}-53.0.3-networkmanager18.patch
)

# exclude betas (b), plugins (p), esr (e) and funnelcake (c) versions
UP2DATE="updatecmd http://ftp.mozilla.org/pub/${PNAME}/releases/ | grep '/releases/[0-9]' | sed 's:.*/releases/\(.*\)/:\1:' | grep -v '[b|c|e|p]' | upsort_pipe"

export MOZ_PHOENIX=1

# set by configure (plus USE_AUTOCONF=1), but useful for NSPR
export MOZILLA_CLIENT=1
export BUILD_OPT=1
export NO_STATIC_LIB=1
export USE_PTHREADS=1

# now strip optimization from CFLAGS so it doesn't end up in the
# compile string
export CFLAGS="${CFLAGS/-O*/}"
export CXXFLAGS="${CFLAGS}"

# needed to build without warnings on gcc-3
export CXXFLAGS="${CXXFLAGS} -Wno-deprecated"

# enforce pic and pie
export CFLAGS="${CFLAGS} -fPIC -pie"
export CXXFLAGS="${CXXFLAGS} -fPIC -pie"

# setup branding
# nightly, aurora, official, unofficial, magellan
__MOZ_BRANDING="magellan"

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# patches, patches, patches

	# use nsbrowser plugin dir
	# 32bit pathes
	sed -i "s:/usr/lib/mozilla/plugins:/usr/lib/nsbrowser/plugins:" xpcom/io/nsAppFileLocationProvider.cpp || die
	# 64bit pathes
	sed -i "s:/usr/lib64/mozilla/plugins:/usr/lib64/nsbrowser/plugins:" xpcom/io/nsAppFileLocationProvider.cpp || die

	# don't exit with error when some libs are missing which we have in system
	sed -i '/^MOZ_PKG_FATAL_WARNINGS/s@= 1@= 0@' browser/installer/Makefile.in || die

	# don't error out when there's no files to be removed
	sed -i 's@\(xargs rm\)$@\1 -f@' toolkit/mozapps/installer/packager.mk || die

	# create missing python execs on multilib systems
	if [[ ${ARCH} = x86_64 ]] && [[ $(mlibdir) != lib ]]
	then
		sed -i '/^rm -rf _virtualenv/d' configure.in || die
		sed -i '/^mkdir -p _virtualenv/d' configure.in || die

		local _mychost="${CHOST}"
		install -d obj-${_mychost}/_virtualenv/bin || die
		cp -a /usr/bin/python3-m32 obj-${_mychost}/_virtualenv/bin || die
		cp -a /usr/bin/python3-m64 obj-${_mychost}/_virtualenv/bin || die
		cp -a /usr/bin/python$(mget-python-version)-m32 obj-${_mychost}/_virtualenv/bin || die
		cp -a /usr/bin/python$(mget-python-version)-m64 obj-${_mychost}/_virtualenv/bin || die
	fi

	if [[ ${__MOZ_BRANDING} = magellan ]]
	then
		cp -R browser/branding/unofficial browser/branding/magellan || die
		sed -i -e "s:Mozilla Developer Preview:Mozilla Unofficial:g" \
			-e "s:Nightly:Mozilla Unofficial:g" \
			browser/branding/magellan/branding.nsi \
			browser/branding/magellan/locales/en-US/brand.dtd \
			browser/branding/magellan/locales/en-US/brand.properties || die
	fi

	export WANT_AUTOCONF=2.1
	autoconf || die
}

src_compile()
{
	cd ${SRCDIR}

	# setup .mozconfig
	cp browser/config/mozconfig .mozconfig || die

	# setup branding
	case ${__MOZ_BRANDING} in
		nightly|aurora|unofficial|magellan)
			mozconf_add --with-branding=browser/branding/${__MOZ_BRANDING}
			;;
		official)
			mozconf_add --enable-official-branding
			;;
	esac

	# where shall the files go ?
	mozconf_add --prefix=/usr
	mozconf_add --libdir=/usr/$(mlibdir)
	#mozconf_add --with-default-mozilla-five-home=/usr/$(mlibdir)/firefox

	# mozilla uses --host instead of --build and --target instead of host
	mozconf_add --host="${CHOST}"
	mozconf_add --target="${CHOST}"

	# set optimization level based on CFLAGS
	if [[ ${ARCH} = x86_64 ]]
	then
		# opts may cause segfaults on 64bit arches
		mozconf_add --enable-optimize=-O1
		export CFLAGS="${CFLAGS} -fPIC"
		export CXXFLAGS="${CXXFLAGS} -fPIC"
	else
		mozconf_add --enable-optimize=-O2
	fi

	# want system jpeg, png, zlib, icu, event, vpx, nspr and nss
	# system jpeg is jpeg-turbo and requires yasm to build
	mozconf_add --with-system-jpeg
	# system png is missing apng support
	#mozconf_add --with-system-png
	mozconf_add --with-system-zlib
	mozconf_add --with-system-nspr
	mozconf_add --with-system-nss
	#mozconf_add --enable-system-hunspell
	mozconf_add --enable-system-ffi
	mozconf_add --enable-system-pixman
	mozconf_add --with-system-icu
	mozconf_add --enable-intl-api
	mozconf_add --with-system-libvpx
	#mozconf_add --enable-system-cairo
	mozconf_add --enable-av1

	# enable cairo-gtk3 as default
	mozconf_add --enable-default-toolkit=cairo-gtk3

	# disable debug build && enable stripping
	mozconf_add --disable-debug
	mozconf_add --disable-debug-symbols
	mozconf_add --disable-tests
	mozconf_add --enable-strip

	# enable default extensions
	mozconf_add --enable-extensions=default

	# no crashreporter
	mozconf_add --disable-crashreporter

	# enable startup-notification
	#mozconf_add --enable-startup-notification
	# enable dbus
	mozconf_add --enable-dbus
	# pulseaudio support
	mozconf_add --enable-pulseaudio

	# resolve multiple --enable-extensions down to one
	rebuild_extension_list

	# allow more open files
	ulimit -n 4096 

	# shell export fixes some bugs in a chroot environment
	# see: http://comments.gmane.org/gmane.linux.lfs.beyond.support/47450
	#MOZ_MAKE_FLAGS="${MAKEOPTS}" SHELL="${SHELL}" mmake -f client.mk || die
	MOZ_MAKE_FLAGS="${MAKEOPTS}" SHELL="${SHELL}" ./mach build --verbose || die
}

src_install()
{
	cd ${SRCDIR}

	# install
	#SHELL="${SHELL}" mmake -j1 -f client.mk DESTDIR=${BINDIR} install || die
	SHELL="${SHELL}" DESTDIR=${BINDIR} ./mach install || die

	# fix permissions
	mchown -R root:root /usr/$(mlibdir)/firefox || die

	# init our pref file
	msetpref --init || die

	# vendor information
	msetpref general.useragent.vendor Magellan-Linux || die

	# disable app.update in default config
	msetpref app.update.auto false || die
	msetpref app.update.enabled false || die
	msetpref app.update.autoInstallEnabled false || die

	# use system-colors
	 msetpref browser.display.use_system_colors true || die
	 # disable default-browser check
	 msetpref browser.shell.checkDefaultBrowser false || die

	# use LANG environment variable to choose locale
	#msetpref intl.locale.matchOS true || die
	msetpref intl.locale.requested "" || die

	# set network.trr.mode to 5 (disabled) to disable DNS-over-HTTPs
	msetpref network.trr.mode 5 || die

	# disable push remote administration from mozilla
	msetpref app.normandy.enabled false || die

	# enable all extensions in system extension dir by default
	msetpref extensions.autoDisableScopes 0 || die

	# menu entries
	minstallpixmap firefox.png || die
	minstalldir /usr/share/applications || die
	minstallfile -s firefox.desktop /usr/share/applications || die

	# now move all plugins to /usr/lib/nsbrowser/plugins
	minstalldir /usr/$(mlibdir)/nsbrowser/plugins || die
	if [[ -d ${BINDIR}/usr/$(mlibdir)/firefox/plugins ]]
	then
		mcopy -a ${BINDIR}/usr/$(mlibdir)/firefox/plugins/\* /usr/$(mlibdir)/nsbrowser/plugins || die
		mdelete -r /usr/$(mlibdir)/firefox/plugins || die
	fi
	# and symlink them (we need a defined location for the plugins of all browsers)
	mlink /usr/$(mlibdir)/nsbrowser/plugins /usr/$(mlibdir)/firefox/plugins || die

	# fix duplicate binary
	#https://bugzilla.mozilla.org/show_bug.cgi?id=658850
	mlink firefox /usr/$(mlibdir)/firefox/firefox-bin || die

	# environment
	minstalldir /etc/env.d || die
	MCONFIG="/etc/env.d/90firefox"
	mclearconfig || die
	maddconfig "LDPATH=/usr/$(mlibdir)/firefox" || die
}

preinstall()
{
	# remove old 90mozilla-firefox env-file
	if [[ -f ${MROOT}/etc/env.d/90mozilla-firefox ]]
	then
		rm ${MROOT}/etc/env.d/90mozilla-firefox
		env-rebuild
	fi
}

postinstall()
{
	fdo-mime_update_desktop_db
	gtk2_update_icon_cache
}

postremove()
{
	fdo-mime_update_desktop_db
	gtk2_update_icon_cache
}