# Contributor: William Pitcock <nenolod@dereferenced.org>
# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=firefox-esr
pkgver=45.2.0
_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
	autoconf
	automake
	bsd-compat-headers
	libtool
	paxmark
	python
	sed
	yasm
	zip
	"

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

	0002-Use-C99-math-isfinite.patch
	fix-arm-atomics-grsec.patch
	fix-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
	mozilla-flexible-array-member-in-union.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"
	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
}

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
}

md5sums="709f3b0936e78c16e5e913ba518190da  firefox-45.2.0esr.source.tar.xz
1f4c60e662ed93784431bd06c5141719  mozconfig
99b27aeac58923f318d083e5e71879ba  vendor.js
6ab77b80c8c7d6fd07ab53c54561f4df  0002-Use-C99-math-isfinite.patch
b18bd948aae828e5c8f5f63e440c96d6  fix-arm-atomics-grsec.patch
94ae976a54d1f84bf13d059c1e44ddf5  fix-toolkit.patch
fe88db05a9a1adfd79babd137b0e8de8  fix-tools.patch
aed3b88014fbfbe73db79851e52ca7fa  fix-seccomp-bpf.patch
308ba5b54116a035fe68d0d5c3974857  mozilla-build-arm.patch
4c7a5a634e53c05d8cc67cbd40a3174e  disable-moz-stackwalk.patch
4383d038b8d8411ea46f4a109197c19e  stab.h
15ebeeeb6823c185f4fed98e9bf1b786  rhbz-966424.patch
f29e0036edc7b3a4158a82fa97bde500  fix-fortify-inline.patch
9aba3811121f113fe547947591802d2b  fix-fortify-system-wrappers.patch
1feef5ea2fd5acc2a71a29350754d006  allow-utf8-fallback.patch
b8b2a3cdb38f402e4eb4885908233811  libavutil.patch
0db0cce8350d59a91ae2c4f0400f7146  mallinfo.patch
c35d743dd706093ff5aa7dbb7e6168bb  gcc6-fix-compilation.patch
538d28df9b39cd80e30314411765a98a  mozilla-flexible-array-member-in-union.patch
ba96924ece1d77453e462429037a2ce5  firefox.desktop
6f38a5899034b7786cb1f75ad42032b8  firefox-safe.desktop"
sha256sums="1a729774034231c919dc5a556e17d3342792d5347c755d8d0a4f67a07374804b  firefox-45.2.0esr.source.tar.xz
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afecb8c17a2bedafe600dd572d24eff24e540cda02f675705d11168040379ce6  vendor.js
080a55182b865471a86fa4b70a66ed9495f1e536f7fdc4060cb8c675b4749c6e  0002-Use-C99-math-isfinite.patch
ff7cb3c9c4712e0517a6f11e3bf08e9b0d13dbe6384930bdc7f55b1ceed039b5  fix-arm-atomics-grsec.patch
195cc0b2008f6728e9d85ca787960bb47d7fba723e10d29e255baaa3bd5dd4dc  fix-toolkit.patch
b7d43391006443da851c03546f2772ded7770a0ea045e8130be7011cf6718708  fix-tools.patch
517d95225b3323c373c11da6ab867deb76ffdb0b50c1762bdd893abd9b39d4c9  fix-seccomp-bpf.patch
6f5f5e4d2a17182b72b248e896450235ccdaf63252fdb89a8deb55da8adc9be3  mozilla-build-arm.patch
d87bbd011ec499f93119223360cd79afc628e5f0d020c4e8f0039627c85017e7  disable-moz-stackwalk.patch
960d82bbfdc88c95f5cb4f2e1c1bf23dae7519b3b7203914d7b3ddbff1ba4c28  stab.h
a50d15a640f230a2c66e1eb2afd2bed4117605d0f1591dcfec1ca30f0bc2352f  rhbz-966424.patch
ecf808ef1bc2920f6f7a4786fafb46c74e8a2c3bc628f28f10d6e8e1a265e609  fix-fortify-inline.patch
cd19195cb4c316ad9f7d377cd8581218c888863b1bc4d112c97f48a4425fb946  fix-fortify-system-wrappers.patch
a1ba79ec0c50c19edcfb24bb2686a718a77b02035e412989b9208b9b818abe14  allow-utf8-fallback.patch
83113f1fbc0389602b3623e8a5428d41837c4ec9557615c37ca05619526a7404  libavutil.patch
2f564fa5f347f3c7f20d589ef273f000ca9c9aeca2c6ad0fb5b15bfc715d8b81  mallinfo.patch
5ae2edf65b65a29c8d266343230c0ba9268f864697fc1f984d79e980a365a8fc  gcc6-fix-compilation.patch
a3cb90955b44fca673e574e11b71114dc616448349b61b9e9e78b3020c20d97a  mozilla-flexible-array-member-in-union.patch
b571c4a49884a3c98806246c9cc3e60c73d5a8f4aeb7f96217db0be1d6210eda  firefox.desktop
4b6de45753856a890f4482055666e77f9b01bdfb7e0df08bafaa3a4d9937eed3  firefox-safe.desktop"
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