calculate-overlay/games-util/steam-launcher/steam-launcher-1.0.0.54.ebuild

# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$

EAPI=6

# Please report bugs/suggestions on: https://github.com/anyc/steam-overlay
# or come to #gentoo-gamerlay in freenode IRC

inherit eutils gnome2-utils linux-info prefix udev xdg

DESCRIPTION="Installer, launcher and supplementary files for Valve's Steam client"
HOMEPAGE="http://steampowered.com"
SRC_URI="http://repo.steampowered.com/steam/pool/steam/s/steam/steam_${PV}.tar.gz"

KEYWORDS="~amd64 ~x86"
LICENSE="ValveSteamLicense"

RESTRICT="bindist mirror"
SLOT="0"
IUSE="+steamruntime"

RDEPEND="
		app-arch/tar
		app-shells/bash
		net-misc/curl
		|| (
			>=gnome-extra/zenity-3
			x11-terms/xterm
			)

		steamruntime? (
			x11-libs/libX11[abi_x86_32]
			x11-libs/libXau[abi_x86_32]
			x11-libs/libxcb[abi_x86_32]
			x11-libs/libXdmcp[abi_x86_32]
			)
		!steamruntime? (
			>=games-util/steam-client-meta-0-r20141204[steamruntime?]
			)

		amd64? (
			>=sys-devel/gcc-4.6.0[multilib]
			>=sys-libs/glibc-2.15[multilib]
			)
		x86? (
			>=sys-devel/gcc-4.6.0
			>=sys-libs/glibc-2.15
			)"

S=${WORKDIR}/steam/

PATCHES=(
	"${FILESDIR}"/steam-fix-ld-library-path.patch
	"${FILESDIR}"/steam-runtime-default.patch
	"${FILESDIR}"/steam-set-distrib-release.patch
	"${FILESDIR}"/steam-fix-joystick-detection.patch
	"${FILESDIR}"/steam-fix-preload-libxcb.patch
)

pkg_setup() {
	linux-info_pkg_setup

	if ! { linux_config_exists && linux_chkconfig_present INPUT_UINPUT; }; then
		ewarn "If you want to use the Steam controller, please make sure"
		ewarn "CONFIG_INPUT_UINPUT is enabled in your kernel config."

		# Device Drivers
		#  -> Input device support
		#   -> Miscellaneous devices
		#    -> User level driver support
	fi
}

src_prepare() {
	xdg_environment_reset
	default

	sed -i 's:TAG+="uaccess":\0, TAG+="udev-acl":g' \
		lib/udev/rules.d/99-steam-controller-perms.rules || die

	sed -i \
		-e "s:@@DEBIAN_COMPAT@@:${EPREFIX}/usr/$(get_libdir)/debiancompat$(use amd64 && echo "\\:${EPREFIX}/usr/$(ABI=x86 get_libdir)/debiancompat"):g" \
		-e "s:@@STEAM_RUNTIME@@:$(usex steamruntime 1 0):g" \
		steam || die

	# if STEAM_RUNTIME_PREFER_HOST_LIBRARIES is enabled, steam.sh wants to
	# parse the output of ldconfig which is not in PATH for regular users
	sed -i \
		-e "s,export TEXTDOMAIN=steam,export TEXTDOMAIN=steam\nexport PATH=\${PATH}:/sbin/," steam || die

	# Still need EPREFIX in the DEBIAN_COMPAT sed replacement because
	# the regular expression used by hprefixify doesn't match here.
	hprefixify steam
}

src_compile() {
	:
}

src_install() {
	dobin steam

	insinto /usr/lib/steam/
	doins bootstraplinux_ubuntu12_32.tar.xz

	udev_dorules lib/udev/rules.d/99-steam-controller-perms.rules lib/udev/rules.d/60-HTC-Vive-perms.rules

	dodoc debian/changelog steam_install_agreement.txt
	doman steam.6

	domenu steam.desktop

	cd icons/ || die
	for s in * ; do
		doicon -s ${s} ${s}/steam.png
	done

	# tgz archive contains no separate pixmap, see #38
	insinto /usr/share/pixmaps/
	newins 48/steam_tray_mono.png steam_tray_mono.png
}

pkg_preinst() {
	xdg_pkg_preinst
	gnome2_icon_savelist
}

pkg_postinst() {
	xdg_pkg_postinst
	gnome2_icon_cache_update
	udev_reload

	elog "Execute ${EPREFIX}/usr/bin/steam to download and install the actual"
	elog "client into your home folder. After installation, the script"
	elog "also starts the client from your home folder."
	elog ""

	if use steamruntime; then
		ewarn "You enabled the Steam runtime environment. Steam will use bundled"
		ewarn "libraries instead of Gentoo's system libraries."
		ewarn ""
	else
		elog "We disable STEAM_RUNTIME in order to ignore bundled libraries"
		elog "and use installed system libraries instead. If you have problems,"
		elog "try starting Steam with: STEAM_RUNTIME=1 steam"
		ewarn ""
		ewarn "Notice: Valve only supports Steam with the runtime enabled!"
		ewarn ""
	fi

	if ! has_version "gnome-extra/zenity"; then
		ewarn "Valve does not provide a xterm fallback for all calls of zenity."
		ewarn "Please install gnome-extra/zenity for full support."
		ewarn ""
	fi

	ewarn "The Steam client and the games are _not_ controlled by Portage."
	ewarn "Updates are handled by the client itself."
}

pkg_postrm() {
	xdg_pkg_postrm
	gnome2_icon_cache_update
}