# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-emulation/wine/wine-1.7.40,v 1.1 2015/03/22 19:58:44 tetromino Exp $

EAPI="5"

AUTOTOOLS_AUTORECONF=1
PLOCALES="ar bg ca cs da de el en en_US eo es fa fi fr he hi hr hu it ja ko lt ml nb_NO nl or pa pl pt_BR pt_PT rm ro ru sk sl sr_RS@cyrillic sr_RS@latin sv te th tr uk wa zh_CN zh_TW"
PLOCALE_BACKUP="en"

inherit autotools-utils eutils fdo-mime flag-o-matic gnome2-utils l10n multilib multilib-minimal pax-utils toolchain-funcs virtualx

if [[ ${PV} == "9999" ]] ; then
	EGIT_REPO_URI="git://source.winehq.org/git/wine.git"
	EGIT_BRANCH="master"
	inherit git-r3
	SRC_URI=""
	#KEYWORDS=""
else
	MY_P="${PN}-${PV/_/-}"
	SRC_URI="mirror://sourceforge/${PN}/Source/${MY_P}.tar.bz2"
	KEYWORDS="-* ~amd64 ~x86 ~x86-fbsd"
	S=${WORKDIR}/${MY_P}
fi

GV="2.36"
MV="4.5.6"
STAGING_P="wine-staging-${PV}"
STAGING_DIR="${WORKDIR}/${STAGING_P}"
WINE_GENTOO="wine-gentoo-2015.03.07"
GST_P="wine-1.7.34-gstreamer-v5"
DESCRIPTION="Free implementation of Windows(tm) on Unix"
HOMEPAGE="http://www.winehq.org/"
SRC_URI="${SRC_URI}
	gecko? (
		abi_x86_32? ( mirror://sourceforge/${PN}/Wine%20Gecko/${GV}/wine_gecko-${GV}-x86.msi )
		abi_x86_64? ( mirror://sourceforge/${PN}/Wine%20Gecko/${GV}/wine_gecko-${GV}-x86_64.msi )
	)
	mono? ( mirror://sourceforge/${PN}/Wine%20Mono/${MV}/wine-mono-${MV}.msi )
	gstreamer? ( http://dev.gentoo.org/~tetromino/distfiles/${PN}/${GST_P}.patch.bz2 )
	http://dev.gentoo.org/~tetromino/distfiles/${PN}/${WINE_GENTOO}.tar.bz2"

if [[ ${PV} == "9999" ]] ; then
	STAGING_EGIT_REPO_URI="git://github.com/wine-compholio/wine-staging.git"
else
	SRC_URI="${SRC_URI}
	staging? ( https://github.com/wine-compholio/wine-staging/archive/v1.7.39.tar.gz -> ${STAGING_P}.tar.gz )
	pulseaudio? ( https://github.com/wine-compholio/wine-staging/archive/v1.7.39.tar.gz -> ${STAGING_P}.tar.gz )"
fi

LICENSE="LGPL-2.1"
SLOT="0"
IUSE="+abi_x86_32 +abi_x86_64 +alsa capi cups custom-cflags dos elibc_glibc +fontconfig +gecko gphoto2 gsm gstreamer +jpeg +lcms ldap +mono mp3 ncurses netapi nls odbc openal opencl +opengl osmesa oss +perl pcap pipelight +png +prelink pulseaudio +realtime +run-exes s3tc samba scanner selinux +ssl staging test +threads +truetype +udisks v4l vaapi +X +xcomposite xinerama +xml"
REQUIRED_USE="|| ( abi_x86_32 abi_x86_64 )
	test? ( abi_x86_32 )
	elibc_glibc? ( threads )
	mono? ( abi_x86_32 )
	pipelight? ( staging )
	s3tc? ( staging )
	vaapi? ( staging )
	osmesa? ( opengl )" #286560

# FIXME: the test suite is unsuitable for us; many tests require net access
# or fail due to Xvfb's opengl limitations.
RESTRICT="test"

NATIVE_DEPEND="
	truetype? ( >=media-libs/freetype-2.0.0  )
	capi? ( net-dialup/capi4k-utils )
	ncurses? ( >=sys-libs/ncurses-5.2:= )
	udisks? ( sys-apps/dbus )
	fontconfig? ( media-libs/fontconfig:= )
	gphoto2? ( media-libs/libgphoto2:= )
	openal? ( media-libs/openal:= )
	gstreamer? ( media-libs/gstreamer:0.10 media-libs/gst-plugins-base:0.10 )
	X? (
		x11-libs/libXcursor
		x11-libs/libXext
		x11-libs/libXrandr
		x11-libs/libXi
		x11-libs/libXxf86vm
	)
	xinerama? ( x11-libs/libXinerama )
	alsa? ( media-libs/alsa-lib )
	cups? ( net-print/cups:= )
	opencl? ( virtual/opencl )
	opengl? (
		virtual/glu
		virtual/opengl
	)
	gsm? ( media-sound/gsm:= )
	jpeg? ( virtual/jpeg:0= )
	ldap? ( net-nds/openldap:= )
	lcms? ( media-libs/lcms:2= )
	mp3? ( >=media-sound/mpg123-1.5.0 )
	netapi? ( net-fs/samba[netapi(+)] )
	nls? ( sys-devel/gettext )
	odbc? ( dev-db/unixODBC:= )
	osmesa? ( media-libs/mesa[osmesa] )
	pcap? ( net-libs/libpcap )
	staging? ( sys-apps/attr )
	pulseaudio? ( media-sound/pulseaudio )
	xml? ( dev-libs/libxml2 dev-libs/libxslt )
	scanner? ( media-gfx/sane-backends:= )
	ssl? ( net-libs/gnutls:= )
	png? ( media-libs/libpng:0= )
	v4l? ( media-libs/libv4l )
	vaapi? ( x11-libs/libva[X] )
	xcomposite? ( x11-libs/libXcomposite )"

COMMON_DEPEND="
	!amd64? ( ${NATIVE_DEPEND} )
	amd64? (
		abi_x86_64? ( ${NATIVE_DEPEND} )
		abi_x86_32? (
			truetype? ( || (
				>=app-emulation/emul-linux-x86-xlibs-2.1[development,-abi_x86_32(-)]
				>=media-libs/freetype-2.5.0.1[abi_x86_32(-)]
			) )
			ncurses? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=sys-libs/ncurses-5.9-r3[abi_x86_32(-)]
			) )
			udisks? ( || (
				>=app-emulation/emul-linux-x86-baselibs-20130224[development,-abi_x86_32(-)]
				>=sys-apps/dbus-1.6.18-r1[abi_x86_32(-)]
			) )
			fontconfig? ( || (
				app-emulation/emul-linux-x86-xlibs[development,-abi_x86_32(-)]
				>=media-libs/fontconfig-2.10.92[abi_x86_32(-)]
			) )
			gphoto2? ( || (
				app-emulation/emul-linux-x86-medialibs[development,-abi_x86_32(-)]
				>=media-libs/libgphoto2-2.5.3.1[abi_x86_32(-)]
			) )
			openal? ( || (
				app-emulation/emul-linux-x86-sdl[development,-abi_x86_32(-)]
				>=media-libs/openal-1.15.1[abi_x86_32(-)]
			) )
			gstreamer? ( || (
				app-emulation/emul-linux-x86-medialibs[development,-abi_x86_32(-)]
				(
					>=media-libs/gstreamer-0.10.36-r2:0.10[abi_x86_32(-)]
					>=media-libs/gst-plugins-base-0.10.36:0.10[abi_x86_32(-)]
				)
			) )
			X? ( || (
				app-emulation/emul-linux-x86-xlibs[development,-abi_x86_32(-)]
				(
					>=x11-libs/libXcursor-1.1.14[abi_x86_32(-)]
					>=x11-libs/libXext-1.3.2[abi_x86_32(-)]
					>=x11-libs/libXrandr-1.4.2[abi_x86_32(-)]
					>=x11-libs/libXi-1.7.2[abi_x86_32(-)]
					>=x11-libs/libXxf86vm-1.1.3[abi_x86_32(-)]
				)
			) )
			xinerama? ( || (
				app-emulation/emul-linux-x86-xlibs[development,-abi_x86_32(-)]
				>=x11-libs/libXinerama-1.1.3[abi_x86_32(-)]
			) )
			alsa? ( || (
				app-emulation/emul-linux-x86-soundlibs[alsa,development,-abi_x86_32(-)]
				>=media-libs/alsa-lib-1.0.27.2[abi_x86_32(-)]
			) )
			cups? ( || (
				app-emulation/emul-linux-x86-baselibs
				>=net-print/cups-1.7.1-r1[abi_x86_32(-)]
			) )
			opencl? ( >=virtual/opencl-0-r3[abi_x86_32(-)] )
			opengl? ( || (
				app-emulation/emul-linux-x86-opengl[development,-abi_x86_32(-)]
				(
					>=virtual/glu-9.0-r1[abi_x86_32(-)]
					>=virtual/opengl-7.0-r1[abi_x86_32(-)]
				)
			) )
			gsm? ( || (
				app-emulation/emul-linux-x86-soundlibs[development,-abi_x86_32(-)]
				>=media-sound/gsm-1.0.13-r1[abi_x86_32(-)]
			) )
			jpeg? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=virtual/jpeg-0-r2:0[abi_x86_32(-)]
			) )
			ldap? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=net-nds/openldap-2.4.38-r1:=[abi_x86_32(-)]
			) )
			lcms? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=media-libs/lcms-2.5:2[abi_x86_32(-)]
			) )
			mp3? ( || (
				app-emulation/emul-linux-x86-soundlibs[development,-abi_x86_32(-)]
				>=media-sound/mpg123-1.15.4[abi_x86_32(-)]
			) )
			netapi? ( >=net-fs/samba-3.6.23-r1[netapi(+),abi_x86_32(-)] )
			nls? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=sys-devel/gettext-0.18.3.2[abi_x86_32(-)]
			) )
			odbc? ( || (
				app-emulation/emul-linux-x86-db[development,-abi_x86_32(-)]
				>=dev-db/unixODBC-2.3.2:=[abi_x86_32(-)]
			) )
			osmesa? ( || (
				>=app-emulation/emul-linux-x86-opengl-20121028[development,-abi_x86_32(-)]
				>=media-libs/mesa-9.1.6[osmesa,abi_x86_32(-)]
			) )
			pcap? ( net-libs/libpcap[abi_x86_32(-)] )
			pulseaudio? ( || (
				app-emulation/emul-linux-x86-soundlibs[development,-abi_x86_32(-)]
				>=media-sound/pulseaudio-5.0[abi_x86_32(-)]
			) )
			staging? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=sys-apps/attr-2.4.47-r1[abi_x86_32(-)]
			) )
			xml? ( || (
				>=app-emulation/emul-linux-x86-baselibs-20131008[development,-abi_x86_32(-)]
				(
					>=dev-libs/libxml2-2.9.1-r4[abi_x86_32(-)]
					>=dev-libs/libxslt-1.1.28-r1[abi_x86_32(-)]
				)
			) )
			scanner? ( || (
				app-emulation/emul-linux-x86-medialibs[development,-abi_x86_32(-)]
				>=media-gfx/sane-backends-1.0.23:=[abi_x86_32(-)]
			) )
			ssl? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=net-libs/gnutls-2.12.23-r6:=[abi_x86_32(-)]
			) )
			png? ( || (
				app-emulation/emul-linux-x86-baselibs[development,-abi_x86_32(-)]
				>=media-libs/libpng-1.6.10:0[abi_x86_32(-)]
			) )
			v4l? ( || (
				app-emulation/emul-linux-x86-medialibs[development,-abi_x86_32(-)]
				>=media-libs/libv4l-0.9.5[abi_x86_32(-)]
			) )
			vaapi? ( x11-libs/libva[X,abi_x86_32(-)] )
			xcomposite? ( || (
				app-emulation/emul-linux-x86-xlibs[development,-abi_x86_32(-)]
				>=x11-libs/libXcomposite-0.4.4-r1[abi_x86_32(-)]
			) )
		)
	)"

RDEPEND="${COMMON_DEPEND}
	dos? ( games-emulation/dosbox )
	perl? ( dev-lang/perl dev-perl/XML-Simple )
	s3tc? ( >=media-libs/libtxc_dxtn-1.0.1-r1[${MULTILIB_USEDEP}] )
	samba? ( >=net-fs/samba-3.0.25 )
	selinux? ( sec-policy/selinux-wine )
	udisks? ( sys-fs/udisks:2 )
	pulseaudio? ( realtime? ( sys-auth/rtkit ) )"

# tools/make_requests requires perl
DEPEND="${COMMON_DEPEND}
	amd64? ( abi_x86_32? ( !abi_x86_64? ( ${NATIVE_DEPEND} ) ) )
	staging? ( dev-lang/perl dev-perl/XML-Simple )
	X? (
		x11-proto/inputproto
		x11-proto/xextproto
		x11-proto/xf86vidmodeproto
	)
	xinerama? ( x11-proto/xineramaproto )
	prelink? ( sys-devel/prelink )
	>=sys-kernel/linux-headers-2.6
	virtual/pkgconfig
	virtual/yacc
	sys-devel/flex"

# These use a non-standard "Wine" category, which is provided by
# /etc/xdg/applications-merged/wine.menu
QA_DESKTOP_FILE="usr/share/applications/wine-browsedrive.desktop
usr/share/applications/wine-notepad.desktop
usr/share/applications/wine-uninstaller.desktop
usr/share/applications/wine-winecfg.desktop"

wine_build_environment_check() {
	[[ ${MERGE_TYPE} = "binary" ]] && return 0

	if use abi_x86_64 && [[ $(( $(gcc-major-version) * 100 + $(gcc-minor-version) )) -lt 404 ]]; then
		eerror "You need gcc-4.4+ to build 64-bit wine"
		eerror
		return 1
	fi

	if use abi_x86_32 && use opencl && [[ x$(eselect opencl show 2> /dev/null) = "xintel" ]]; then
		eerror "You cannot build wine with USE=opencl because intel-ocl-sdk is 64-bit only."
		eerror "See https://bugs.gentoo.org/487864 for more details."
		eerror
		return 1
	fi
}

pkg_pretend() {
	wine_build_environment_check || die
}

pkg_setup() {
	wine_build_environment_check || die
}

src_unpack() {
	if [[ ${PV} == "9999" ]] ; then
		git-r3_src_unpack
		if use staging || use pulseaudio; then
			EGIT_REPO_URI=${STAGING_EGIT_REPO_URI}
			unset ${PN}_LIVE_REPO;
			EGIT_CHECKOUT_DIR=${STAGING_DIR} git-r3_src_unpack
		fi
	else
		unpack ${MY_P}.tar.bz2
		use staging || use pulseaudio && unpack "${STAGING_P}.tar.gz"
	fi

	unpack "${WINE_GENTOO}.tar.bz2"
	use gstreamer && unpack "${GST_P}.patch.bz2"

	l10n_find_plocales_changes "${S}/po" "" ".po"
}

src_prepare() {
	local md5="$(md5sum server/protocol.def)"
	local PATCHES=(
		"${FILESDIR}"/${PN}-1.5.26-winegcc.patch #260726
		"${FILESDIR}"/${PN}-1.4_rc2-multilib-portage.patch #395615
		"${FILESDIR}"/${PN}-1.7.12-osmesa-check.patch #429386
		"${FILESDIR}"/${PN}-1.6-memset-O3.patch #480508
	)
	if use gstreamer; then
		# See http://bugs.winehq.org/show_bug.cgi?id=30557
		ewarn "Applying experimental patch to fix GStreamer support. Note that"
		ewarn "this patch has been reported to cause crashes in certain games."

		# Wine-Staging 1.7.38 "ntdll: Fix race-condition when threads are killed
		# during shutdown" patch and "Added patch to implement shared memory
		# wineserver communication for various user32 functions" prevents the
		# gstreamer patch from applying cleanly.
		# So undo the staging patch, apply gstreamer, then re-apply rebased staging
		# patch on top.
		if use staging; then
			PATCHES+=(
				"${FILESDIR}/${PN}-1.7.40-gstreamer-v5-staging-pre.patch"
				"${WORKDIR}/${GST_P}.patch"
				"${FILESDIR}/${PN}-1.7.40-gstreamer-v5-staging-post.patch" )
		else
			PATCHES+=( "${WORKDIR}/${GST_P}.patch" )
		fi
	fi
	if use staging; then
		ewarn "Applying the unofficial Wine-Staging patchset which is unsupported"
		ewarn "by Wine developers. Please don't report bugs to Wine bugzilla"
		ewarn "unless you can reproduce them with USE=-staging"

		local STAGING_EXCLUDE=""
		use pipelight || STAGING_EXCLUDE="${STAGING_EXCLUDE} -W Pipelight"

		# Launch wine-staging patcher in a subshell, using epatch as a backend, and gitapply.sh as a backend for binary patches
		ebegin "Running Wine-Staging patch installer"
		(
			set -- DESTDIR="${S}" --backend=epatch --no-autoconf --all ${STAGING_EXCLUDE}
			cd "${STAGING_DIR}/patches"
			source "${STAGING_DIR}/patches/patchinstall.sh"
		)
		eend $?
	elif use pulseaudio; then
		PATCHES+=( "${STAGING_DIR}/patches/winepulse-PulseAudio_Support"/*.patch )
	fi
	autotools-utils_src_prepare

	# Modification of the server protocol requires regenerating the server requests
	if [[ "$(md5sum server/protocol.def)" != "${md5}" ]]; then
		einfo "server/protocol.def was patched; running tools/make_requests"
		tools/make_requests || die #432348
	fi
	sed -i '/^UPDATE_DESKTOP_DATABASE/s:=.*:=true:' tools/Makefile.in || die
	if ! use run-exes; then
		sed -i '/^MimeType/d' tools/wine.desktop || die #117785
	fi

	# hi-res default icon, #472990, http://bugs.winehq.org/show_bug.cgi?id=24652
	cp "${WORKDIR}"/${WINE_GENTOO}/icons/oic_winlogo.ico dlls/user32/resources/ || die

	l10n_get_locales > po/LINGUAS # otherwise wine doesn't respect LINGUAS
}

src_configure() {
	export LDCONFIG=/bin/true
	use custom-cflags || strip-flags

	multilib-minimal_src_configure
}

multilib_src_configure() {
	local myconf=(
		--sysconfdir=/etc/wine
		$(use_with alsa)
		$(use_with capi)
		$(use_with lcms cms)
		$(use_with cups)
		$(use_with ncurses curses)
		$(use_with udisks dbus)
		$(use_with fontconfig)
		$(use_with ssl gnutls)
		$(use_with gphoto2 gphoto)
		$(use_with gsm)
		$(use_with gstreamer)
		--without-hal
		$(use_with jpeg)
		$(use_with ldap)
		$(use_with mp3 mpg123)
		$(use_with netapi)
		$(use_with nls gettext)
		$(use_with openal)
		$(use_with opencl)
		$(use_with opengl)
		$(use_with osmesa)
		$(use_with oss)
		$(use_with pcap)
		$(use_with png)
		$(use_with threads pthread)
		$(use_with scanner sane)
		$(use_enable test tests)
		$(use_with truetype freetype)
		$(use_with v4l)
		$(use_with X x)
		$(use_with xcomposite)
		$(use_with xinerama)
		$(use_with xml)
		$(use_with xml xslt)
	)

	if use pulseaudio || use staging; then
		myconf+=( $(use_with pulseaudio pulse) )
	fi
	use staging && myconf+=(
		--with-xattr
		$(use_with vaapi va)
	)

	local PKG_CONFIG AR RANLIB
	# Avoid crossdev's i686-pc-linux-gnu-pkg-config if building wine32 on amd64; #472038
	# set AR and RANLIB to make QA scripts happy; #483342
	tc-export PKG_CONFIG AR RANLIB

	if use amd64; then
		if [[ ${ABI} == amd64 ]]; then
			myconf+=( --enable-win64 )
		else
			myconf+=( --disable-win64 )
		fi

		# Note: using --with-wine64 results in problems with multilib.eclass
		# CC/LD hackery. We're using separate tools instead.
	fi

	ECONF_SOURCE=${S} \
	econf "${myconf[@]}"
	emake depend
}

multilib_src_test() {
	# FIXME: win32-only; wine64 tests fail with "could not find the Wine loader"
	if [[ ${ABI} == x86 ]]; then
		if [[ $(id -u) == 0 ]]; then
			ewarn "Skipping tests since they cannot be run under the root user."
			ewarn "To run the test ${PN} suite, add userpriv to FEATURES in make.conf"
			return
		fi

		WINEPREFIX="${T}/.wine-${ABI}" \
		Xemake test
	fi
}

multilib_src_install_all() {
	local DOCS=( ANNOUNCE AUTHORS README )
	local l
	add_locale_docs() {
		local locale_doc="documentation/README.$1"
		[[ ! -e ${locale_doc} ]] || DOCS+=( ${locale_doc} )
	}
	l10n_for_each_locale_do add_locale_docs

	einstalldocs
	prune_libtool_files --all

	emake -C "../${WINE_GENTOO}" install DESTDIR="${D}" EPREFIX="${EPREFIX}"
	if use gecko ; then
		insinto /usr/share/wine/gecko
		use abi_x86_32 && doins "${DISTDIR}"/wine_gecko-${GV}-x86.msi
		use abi_x86_64 && doins "${DISTDIR}"/wine_gecko-${GV}-x86_64.msi
	fi
	if use mono ; then
		insinto /usr/share/wine/mono
		doins "${DISTDIR}"/wine-mono-${MV}.msi
	fi
	if ! use perl ; then # winedump calls function_grep.pl, and winemaker is a perl script
		rm "${D}"usr/bin/{wine{dump,maker},function_grep.pl} "${D}"usr/share/man/man1/wine{dump,maker}.1 || die
	fi

	use abi_x86_32 && pax-mark psmr "${D}"usr/bin/wine{,-preloader} #255055
	use abi_x86_64 && pax-mark psmr "${D}"usr/bin/wine64{,-preloader}

	if use abi_x86_64 && ! use abi_x86_32; then
		dosym /usr/bin/wine{64,} # 404331
		dosym /usr/bin/wine{64,}-preloader
	fi

	# respect LINGUAS when installing man pages, #469418
	for l in de fr pl; do
		use linguas_${l} || rm -r "${D}"usr/share/man/${l}*
	done
}

pkg_preinst() {
	gnome2_icon_savelist
}

pkg_postinst() {
	gnome2_icon_cache_update
	fdo-mime_desktop_database_update
}

pkg_postrm() {
	gnome2_icon_cache_update
	fdo-mime_desktop_database_update
}