# Contributor: Sergei Lukin <sergej.lukin@gmail.com>
# Contributor: William Pitcock <nenolod@dereferenced.org>
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=firefox-esr
pkgver=45.8.0
_pkgver=$pkgver
_xulver=$pkgver
pkgrel=0
pkgdesc="Firefox web browser"
url="https://www.mozilla.org/en-US/firefox/organizations/faq/"
arch="all"
license="GPL LGPL MPL"
depends=""
depends_dev="
	alsa-lib-dev
	bzip2-dev
	dbus-glib-dev
	gconf-dev
	gst-plugins-base1-dev
	gstreamer1-dev
	gtk+2.0-dev
	hunspell-dev
	icu-dev
	libevent-dev
	libidl-dev
	libjpeg-turbo-dev
	libnotify-dev
	libogg-dev
	libtheora-dev
	libvorbis-dev
	libvpx-dev
	libxt-dev
	libxcomposite-dev
	mesa-dev
	nspr-dev
	nss-dev
	sqlite-dev
	startup-notification-dev
	wireless-tools-dev
	"
makedepends="$depends_dev
	autoconf2.13
	automake
	bsd-compat-headers
	libtool
	paxmark
	python2
	sed
	yasm
	zip
	"

install=""
subpackages="$pkgname-dev"
source="https://ftp.mozilla.org/pub/firefox/releases/${pkgver}esr/source/firefox-${pkgver}esr.source.tar.xz
	mozconfig
	vendor.js

	0002-Use-C99-math-isfinite.patch
	fix-arm-atomics-grsec.patch
	fix-arm-version-detect.patch
	fix-toolkit.patch
	fix-tools.patch
	fix-seccomp-bpf.patch
	mozilla-build-arm.patch
	disable-moz-stackwalk.patch
	stab.h

	rhbz-966424.patch
	fix-fortify-inline.patch
	fix-fortify-system-wrappers.patch
	allow-utf8-fallback.patch
	libavutil.patch
	mallinfo.patch
	gcc6-fix-compilation.patch

	firefox.desktop
	firefox-safe.desktop"

_builddir="${srcdir}/firefox-${pkgver}esr"
_mozappdir=/usr/lib/firefox-$pkgver
_mozappdirdev=/usr/lib/firefox-devel-$pkgver

# help our shared-object scanner to find the libs
ldpath="$_mozappdir"

prepare() {
	local i

	cd "$_builddir" || return 1

	for i in $source; do
		case $i in
		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
		esac
	done
	cp "$srcdir"/stab.h toolkit/crashreporter/google-breakpad/src/

	cp "${srcdir}/mozconfig" .mozconfig
}

build() {
	cd "$_builddir"

	# mozilla's buildsystem is on drugs
	export CFLAGS="$(echo $CFLAGS | sed -e 's/-Wall//' -e 's/-fexceptions/-fno-exceptions/g')"
	export CXXFLAGS="$CFLAGS -fno-delete-null-pointer-checks -fno-lifetime-dse -fno-schedule-insns2"
	export SHELL=/bin/sh

	# set rpath so linker finds the libs
	export LDFLAGS="$LDFLAGS -Wl,-rpath,${_mozappdir}"
	make -f client.mk build \
		STRIP="/bin/true" \
		|| return 1

	# we need set paxmark outside fakeroot
	paxmark -msp */dist/bin/xpcshell || return 1
}

package() {
	cd "$_builddir"

	# only used for startupcache creation.
	local paxflags="-msp"
	paxmark "$paxflags" */dist/bin/xpcshell || return 1

	make -j1 -f client.mk install \
		DESTDIR="$pkgdir" \
		MOZ_MAKE_FLAGS="$MAKEOPTS" \
		|| return 1

	install -m755 -d ${pkgdir}/usr/share/applications
	install -m755 -d ${pkgdir}/usr/share/pixmaps
	install -m644 "$_builddir"/browser/branding/official/default48.png \
		${pkgdir}/usr/share/pixmaps/firefox.png || return 1
	install -m644 ${srcdir}/firefox.desktop ${pkgdir}/usr/share/applications/firefox.desktop
	install -m644 ${srcdir}/firefox-safe.desktop ${pkgdir}/usr/share/applications/firefox-safe.desktop

	# firefox currently does not work with mprotect. disable it for now
	local paxflags="-mp"
	[ "$CARCH" = "x86" ] && paxflags="-msp"

	paxmark "$paxflags" "$pkgdir"/$_mozappdir/firefox || return 1
	paxmark "$paxflags" "$pkgdir"/$_mozappdir/plugin-container || return 1

	# xulrunner stub launcher has changed to using a symlink overlay...
	# go figure
	ln -sf /usr/lib/xulrunner-${_xulver} ${pkgdir}/$_mozappdir/xulrunner

	# launcher as symlink is broken from firefox-7.0
	rm "$pkgdir"/usr/bin/firefox || return 1
	libgl=$(scanelf -qF '#F%S' /usr/lib/libGL.so)
	cat > "$pkgdir"/usr/bin/firefox << __EOF__
#!/bin/sh

exec $_mozappdir/firefox "\$@"
__EOF__
	chmod 755 "$pkgdir"/usr/bin/firefox

	# install our vendor prefs
	install -d "$pkgdir"/$_mozappdir/browser/defaults/preferences
	cat "$srcdir"/vendor.js >> "$pkgdir"/$_mozappdir/browser/defaults/preferences/firefox-branding.js

	# remove copied, huge, libraries
	rm -f "$pkgdir"/${_mozappdirdev}/sdk/lib/libmozjs.so 
	rm -f "$pkgdir"/${_mozappdirdev}/sdk/lib/libmozalloc.so
	rm -f "$pkgdir"/${_mozappdirdev}/sdk/lib/libxul.so
}

dev() {
	mkdir -p "$subpkgdir"/${_mozappdirdev%/*}
	mv "$pkgdir"/${_mozappdirdev} "$subpkgdir"/${_mozappdirdev%/*} \
		|| return 1
	default_dev
}

sha512sums="f7b5e0c659b2e824cee7f3784e2d72c562915af91c7e316ec1519305755d2126d91b74c47f96c8b4fc7377710f295545c58b2f989c65c268fc23677ef8cf5c85  firefox-45.8.0esr.source.tar.xz
e14b4a646230f7a752ef864b0e6a074fdac74d6c4abde2c31656eb10ac6f002a5c664d257bf3f4bd22544f10103e38d5fae49f84fcaae402b81940e72bcfe0e5  mozconfig
cc10dba32d9c7faf1d99b8fdebc71bf0200ad10b976105edb45df696bf64a668b2b7aa8c3892a8056eb71fb071b0e0ae51c3ce2fb75acfb7e7035104c0e4fce3  vendor.js
7e123144bc2b1efed149dfb41b255c447d43ea93a63ebe114d01945e6a6d69edc2f2a3c36980a93279106c1842355851b8b6c1d96679ee6be7b9b30513e0b1a8  0002-Use-C99-math-isfinite.patch
4311464ae52b6d2e2b02c789c6d5fca9b3c211888a983aa609a62c2f2554516fea735ea90673387c69b38a30aa8453ed79faa44b5163df4293880d40df676b2d  fix-arm-atomics-grsec.patch
015e1ff6dbf920033982b5df95d869a0b7bf56c6964e45e50649ddf46d1ce09563458e45240c3ecb92808662b1300b67507f7af272ba184835d91068a9e7d5b0  fix-arm-version-detect.patch
d3f2ec8684aa485e1d08df325281629adb120f2e79c0065b96e14b99ca2968a3c701d18dda1fd1cab482aec2bc4ee8f294b9fda970ae159f8dab655f2c91aca9  fix-toolkit.patch
6322912a8b496332c593ee5c2069d346552299781148d6c829321a10be7f6550a6f7aab3d0cfeb08e1c4ecca2a79272ea7a6f31f1d2eb430c1b0041e3699c06c  fix-tools.patch
70863b985427b9653ce5e28d6064f078fb6d4ccf43dd1b68e72f97f44868fc0ce063161c39a4e77a0a1a207b7365d5dc7a7ca5e68c726825eba814f2b93e2f5d  fix-seccomp-bpf.patch
e61664bc93eadce5016a06a4d0684b34a05074f1815e88ef2613380d7b369c6fd305fb34f83b5eb18b9e3138273ea8ddcfdcb1084fdcaa922a1e5b30146a3b18  mozilla-build-arm.patch
c69cdb2d6c66180d6a67c386b862a5ed953aab4db434b054c9e1e6702bcc56ba219a4cb22747d9c891040a286388168e0cf5ca28a503389cd9708012fddf6c2b  disable-moz-stackwalk.patch
0b3f1e4b9fdc868e4738b5c81fd6c6128ce8885b260affcb9a65ff9d164d7232626ce1291aaea70132b3e3124f5e13fef4d39326b8e7173e362a823722a85127  stab.h
06ededcd196af98b77991dcba3b710b0dfc061404adb4676fcc380be80410a2621f64d67257b0aefdf36f566e0ea1294b5405b7b4db43e83281a1c64d02da579  rhbz-966424.patch
09bc32cf9ee81b9cc6bb58ddbc66e6cc5c344badff8de3435cde5848e5a451e0172153231db85c2385ff05b5d9c20760cb18e4138dfc99060a9e960de2befbd5  fix-fortify-inline.patch
2a967e4619fd89a046bd40be7fdcef646fcb1eba5e47afc96aa1d59c25bcc8747cb07baee6c11f3b803db0981aced181534b806778e4d21e74958f5f4d74c784  fix-fortify-system-wrappers.patch
ebbc2b1336197c289e9b7c073d196fb5734e1dad0109fe70538f8089b1873e4b55305cd39cefcf95cd4eb36715be6dff298856c496616e935ff5579452e62b09  allow-utf8-fallback.patch
2213dbd7eb36f954add09977c0bb979aea79376164bc98d7e8957ecf584776bc11cc88b6d8235f9e04ac69d5975a47c2f52fd9aff9076326f15997657af8c9f3  libavutil.patch
bdcd1b402d2ec94957ba5d08cbad7b1a7f59c251c311be9095208491a05abb05a956c79f27908e1f26b54a3679387b2f33a51e945b650671ad85c0a2d59a5a29  mallinfo.patch
09288e3c9b94e7bfb4f764c506d98315ab3a44926cca59183dd22a84184c1de44f5dbe973367ec0ee0200d438c028e1dbe9fce4d9ce92f0e1367be50a9a72671  gcc6-fix-compilation.patch
f3b7c3e804ce04731012a46cb9e9a6b0769e3772aef9c0a4a8c7520b030fdf6cd703d5e9ff49275f14b7d738fe82a0a4fde3bc3219dff7225d5db0e274987454  firefox.desktop
5dcb6288d0444a8a471d669bbaf61cdb1433663eff38b72ee5e980843f5fc07d0d60c91627a2c1159215d0ad77ae3f115dcc5fdfe87e64ca704b641aceaa44ed  firefox-safe.desktop"