# Template file for 'chromium'
pkgname=chromium
#See http://www.chromium.org/developers/calendar for the latest version
version=29.0.1547.57
revision=1
short_desc="Google's attempt at creating a safer, faster, and more stable browser"
maintainer="Juan RP <xtraeme@gmail.com>"
homepage="http://www.chromium.org/"
license="BSD"
_url_base="http://commondatastorage.googleapis.com"
distfiles="${_url_base}/${pkgname}-browser-official/${pkgname}-${version}.tar.xz"
checksum="ae77204a5417ad7bf1ade257ba49f3ca64c83ed5741cb811a31f9f675d498576"

long_desc="
 Chromium is an open-source browser project that aims to build a safer,
 faster, and more stable way for all Internet users to experience the web.

 Chromium serves as a base for Google Chrome, which is Chromium rebranded
 (name and logo) with very few additions such as usage tracking and an
 auto-updater system."

hostmakedepends="which yasm python pkg-config perl gperf bison"
makedepends="libpng-devel>=1.6 gtk+-devel nss-devel GConf-devel pciutils-devel
 libXi-devel libgcrypt-devel libgnome-keyring-devel cups-devel elfutils-devel
 libXcomposite-devel speech-dispatcher-devel libXrandr-devel mit-krb5-devel
 libXScrnSaver-devel alsa-lib-devel icu-devel protobuf-devel snappy-devel
 libxml2-devel libxslt-devel opus-devel pulseaudio-devel nss-devel
 libflac-devel speex-devel libusb-devel libmtp-devel v8-devel>=3.19.18.4
 libjpeg-turbo-devel libevent-devel json-c-devel re2-devel harfbuzz-devel
 libwebp-devel minizip-devel jsoncpp-devel zlib-devel hwids"

do_configure() {
	local conf=""

	export LD="$CXX"

	# Never tell the build system to "enable" SSE2, it has a few unexpected
	conf+=" -Ddisable_sse2=1"

	# Disable glibc Native Client toolchain, we don't need it (bug #417019).
	conf+=" -Ddisable_glibc=1"

	# TODO: disable pnacl
	conf+=" -Ddisable_pnacl=1"

	# TODO: disable nacl
	conf+=" -Ddisable_nacl=1"

	# It would be awkward for us to tar the toolchain and get it untarred again
	# during the build.
	conf+=" -Ddisable_newlib_untar=1"

	# Use system-provided libraries.
	# TODO: use_system_hunspell (upstream changes needed).
	# TODO: use_system_libsrtp (bug #459932).
	# TODO: use_system_ssl (http://crbug.com/58087).
	# TODO: use_system_sqlite (http://crbug.com/22208).
	conf+="
		-Duse_system_bzip2=1
		-Duse_system_flac=1
		-Duse_system_harfbuzz=1
		-Duse_system_icu=1
		-Duse_system_jsoncpp=1
		-Duse_system_libevent=1
		-Duse_system_libjpeg=1
		-Duse_system_libpng=1
		-Duse_system_libusb=1
		-Duse_system_libwebp=1
		-Duse_system_libxml=1
		-Duse_system_libxslt=1
		-Duse_system_minizip=1
		-Duse_system_nspr=1
		-Duse_system_opus=1
		-Duse_system_protobuf=1
		-Duse_system_re2=1
		-Duse_system_snappy=1
		-Duse_system_speex=1
		-Duse_system_v8=1
		-Duse_system_xdg_utils=1
		-Duse_system_zlib=1
		-Duse_system_yasm=1
		-Duse_cups=1
		-Dlinux_link_cups=1
		-Duse_pulseaudio=1
		-Dlinux_link_pulseaudio=1
		-Duse_gconf=0"

	# TODO: re-enable on vp9 libvpx release (http://crbug.com/174287).
	# conf+=" -Dmedia_use_libvpx=0"

	# Use explicit library dependencies instead of dlopen.
	conf+="
		-Dlinux_link_gsettings=1
		-Dlinux_link_libpci=1
		-Dlinux_link_libspeechd=1
		-Dlibspeechd_h_prefix=speech-dispatcher/"

	# TODO: use the file at run time instead of effectively compiling it in.
	conf+=" -Dusb_ids_path=/usr/share/hwdata/usb.ids"

	# Enable SUID sandbox.
	conf+=" -Dlinux_sandbox_path=/usr/lib/chromium/chromium-sandbox"

	# Never use bundled gold binary. Disable gold linker flags for now.
	conf+=" -Dlinux_use_gold_binary=0 -Dlinux_use_gold_flags=0"

	# Always support proprietary codecs.
	conf+=" -Dproprietary_codecs=1"

	# Enable H.264 support in bundled ffmpeg.
	conf+=" -Dffmpeg_branding=Chrome"

	# Make sure that -Werror doesn't get added to CFLAGS by the build system.
	# Depending on GCC version the warnings are different and we don't want
	# the build to fail because of that.
	conf+=" -Dwerror="

	# Disable tcmalloc.
	conf+=" -Dlinux_use_tcmalloc=0"

	build/linux/unbundle/replace_gyp_files.py ${conf}
	build/gyp_chromium --depth=. -f make ${conf} -Drelease_extra_cflags="$CFLAGS"
}

do_build() {
	make BUILDTYPE=Release ${makejobs} chrome chrome_sandbox
}

do_install() {
	vinstall out/Release/chrome 755 usr/lib/${pkgname} ${pkgname}
	vinstall out/Release/chrome_sandbox 4755 usr/lib/${pkgname} ${pkgname}-sandbox

	cp out/Release/{*.pak,libffmpegsumo.so} ${DESTDIR}/usr/lib/chromium

	cp -a out/Release/locales ${DESTDIR}/usr/lib/chromium

	vinstall out/Release/chrome.1 644 usr/share/man/man1 chromium.1
	vinstall ${FILESDIR}/chromium.desktop 644 usr/share/applications

	for size in 22 24 48 64 128 256; do
		install -Dm644 "chrome/app/theme/chromium/product_logo_${size}.png" \
		${DESTDIR}/usr/share/icons/hicolor/${size}x${size}/apps/chromium.png
	done
	for size in 16 32; do
		install -Dm644 "chrome/app/theme/default_100_percent/chromium/product_logo_${size}.png" \
		${DESTDIR}/usr/share/icons/hicolor/${size}x${size}/apps/chromium.png
	done

	vinstall ${FILESDIR}/chromium.sh 755 usr/bin chromium
	vinstall LICENSE 644 usr/share/licenses/${pkgname}
}

chromium_package() {
	depends="desktop-file-utils hicolor-icon-theme"
	pkg_install() {
		vmove all
	}
}