app-emulation/wine-vanilla: add 7.21

* drop IUSE=openal (support removed upstream)
* workaround some build system changes (see patch, could still
  be some toolchain issues, please report if anything odd)

This version has a new --enable-archs=i386,x86_64 which in theory
could allow building with a single ./configure phase with USE=mingw
and potentially skip (some) multilib dependencies. But this is rather
new and needs more looking into, so build like usual to ensure full
feature set.

Signed-off-by: Ionen Wolkens <ionen@gentoo.org>

3 files changed, 358 insertions, 0 deletions

diff --git a/app-emulation/wine-vanilla/Manifest b/app-emulation/wine-vanilla/Manifest
index 5525b6e92fe3..f9d14c85aa17 100644
--- a/app-emulation/wine-vanilla/Manifest
+++ b/app-emulation/wine-vanilla/Manifest
@@ -4,3 +4,4 @@ DIST wine-7.17.tar.xz 28379876 BLAKE2B 536af8f1ac9c4dd8bae2d16cba226c99c45cd64f0
 DIST wine-7.18.tar.xz 28412876 BLAKE2B 1f25c8669a2afbead142923a39913b3f21df641e446a6136e7ecd282f6c31bc70578036e83f3dd28d22516d987ddca179198f76effb5c9aca089f4755ffa873e SHA512 e651b18cef73b4619e953b746d0c207c0220279003560aaf195c2569a22308af129e1460651a246e6a87dcfbcfcff08f52f970734035eb55ab45d8970fd56a02
 DIST wine-7.19.tar.xz 28502612 BLAKE2B b7b270656955c7a1e1d84e8bbc7e3e8abff5aedadb5e8a458f0b1109d746875a359f3d2f53b1c9c6caae65d17fd1d205466cd3a884034a8bad6afe9456f13b5d SHA512 f76dbda97cccad4c0f249b5dd4e8d48afa832134f1704ae228650bb73ee82823e628b23bd53a3f8729e06a8933597ff2fffa5551f156fc9c9181b67c066747d5
 DIST wine-7.20.tar.xz 28534920 BLAKE2B 2e0cd49a7820f0c885a2a6dbcded6ebbdb5e1ea5576b03dedb7ee066f74f8c675193450cdd45bf5e0224bd588a890138e47a15f513edbfde1eabf1b65c9abe31 SHA512 6e2e65fba2336985df93165050f0f46b752d6aa94fc1581451c58969e2003748378be4b9e16b647ca2922fbdff77920311b12a17bda630a7bccfc7ee8f03b453
+DIST wine-7.21.tar.xz 28703308 BLAKE2B 8902ded32b9e635f8ccf659ca4055e9ad45d3659f3ad48d0c218dc5a7a334df456ea0e9441dcaff58e8cac0bbd65140b20e61180acaa06230bc70e28a8382c7e SHA512 15c0c9efda972b84890886fd4b1fb18dd462373ba490f5e607004a5436caba9823f643369ceb5abbc2d2d0e26d7ce002e00136299d9984c0a27f729f3ac129c1
diff --git a/app-emulation/wine-vanilla/files/wine-vanilla-7.21-crossflags.patch b/app-emulation/wine-vanilla/files/wine-vanilla-7.21-crossflags.patch
new file mode 100644
index 000000000000..66cb8d7bd004
--- /dev/null
+++ b/app-emulation/wine-vanilla/files/wine-vanilla-7.21-crossflags.patch
@@ -0,0 +1,29 @@
+Restore CROSSLDFLAGS and ensure tested flags are saved in
+{arch}_*FLAGS (e.g. -fno-strict-aliasing)
+
+quickfix, odds are this will be revamped upstream
+--- a/configure.ac
++++ b/configure.ac
+@@ -911,9 +911,9 @@
+     saved_CC=$CC
+     saved_CFLAGS=$CFLAGS
++    saved_LDFLAGS=$LDFLAGS
+ 
+     CFLAGS=${CROSSCFLAGS:-"-g -O2"}
++    LDFLAGS=${CROSSLDFLAGS:-}
+     AS_VAR_COPY([CC],[${wine_arch}_CC])
+-    AS_VAR_COPY([${wine_arch}_CFLAGS],[CFLAGS])
+-    AS_VAR_COPY([${wine_arch}_LDFLAGS],[LDFLAGS])
+     AS_VAR_SET([${wine_arch}_EXTRACFLAGS],["-D__WINE_PE_BUILD -Wall"])
+ 
+@@ -1044,6 +1044,10 @@
+                                           AS_VAR_APPEND([${wine_arch}_LDFLAGS],[" -Wl,--build-id"])])
+ 
++    AS_VAR_COPY([${wine_arch}_CFLAGS],[CFLAGS])
++    AS_VAR_COPY([${wine_arch}_LDFLAGS],[LDFLAGS])
++
+     CC=$saved_CC
+     CFLAGS=$saved_CFLAGS
++    LDFLAGS=$saved_LDFLAGS
+ done
+ 
diff --git a/app-emulation/wine-vanilla/wine-vanilla-7.21.ebuild b/app-emulation/wine-vanilla/wine-vanilla-7.21.ebuild
new file mode 100644
index 000000000000..5b5c6577712d
--- /dev/null
+++ b/app-emulation/wine-vanilla/wine-vanilla-7.21.ebuild
@@ -0,0 +1,328 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+MULTILIB_COMPAT=( abi_x86_{32,64} )
+inherit autotools flag-o-matic multilib multilib-build toolchain-funcs wrapper
+
+WINE_GECKO=2.47.3
+WINE_MONO=7.4.0
+
+if [[ ${PV} == *9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://gitlab.winehq.org/wine/wine.git"
+else
+	(( $(ver_cut 2) )) && WINE_SDIR=$(ver_cut 1).x || WINE_SDIR=$(ver_cut 1).0
+	SRC_URI="https://dl.winehq.org/wine/source/${WINE_SDIR}/wine-${PV}.tar.xz"
+	S="${WORKDIR}/wine-${PV}"
+	KEYWORDS="-* ~amd64 ~x86"
+fi
+
+DESCRIPTION="Free implementation of Windows(tm) on Unix, without external patchsets"
+HOMEPAGE="https://www.winehq.org/"
+
+LICENSE="LGPL-2.1+ BSD-2 IJG MIT ZLIB gsm libpng2 libtiff"
+SLOT="${PV}"
+IUSE="
+	+X +abi_x86_32 +abi_x86_64 +alsa capi crossdev-mingw cups dos
+	llvm-libunwind debug custom-cflags +fontconfig +gecko gphoto2
+	+gstreamer kerberos ldap +mingw +mono netapi nls odbc opencl
+	+opengl osmesa pcap perl pulseaudio samba scanner +sdl selinux
+	+ssl +truetype udev udisks +unwind usb v4l +vulkan +xcomposite
+	xinerama"
+REQUIRED_USE="
+	X? ( truetype )
+	crossdev-mingw? ( mingw )" # bug #551124 for truetype
+
+# tests are non-trivial to run, can hang easily, don't play well with
+# sandbox, and several need real opengl/vulkan or network access
+RESTRICT="test"
+
+# `grep WINE_CHECK_SONAME configure.ac` + if not directly linked
+WINE_DLOPEN_DEPEND="
+	X? (
+		x11-libs/libXcursor[${MULTILIB_USEDEP}]
+		x11-libs/libXfixes[${MULTILIB_USEDEP}]
+		x11-libs/libXi[${MULTILIB_USEDEP}]
+		x11-libs/libXrandr[${MULTILIB_USEDEP}]
+		x11-libs/libXrender[${MULTILIB_USEDEP}]
+		x11-libs/libXxf86vm[${MULTILIB_USEDEP}]
+		opengl? (
+			media-libs/libglvnd[X,${MULTILIB_USEDEP}]
+			osmesa? ( media-libs/mesa[osmesa,${MULTILIB_USEDEP}] )
+		)
+		xcomposite? ( x11-libs/libXcomposite[${MULTILIB_USEDEP}] )
+		xinerama? ( x11-libs/libXinerama[${MULTILIB_USEDEP}] )
+	)
+	cups? ( net-print/cups[${MULTILIB_USEDEP}] )
+	fontconfig? ( media-libs/fontconfig[${MULTILIB_USEDEP}] )
+	kerberos? ( virtual/krb5[${MULTILIB_USEDEP}] )
+	netapi? ( net-fs/samba[${MULTILIB_USEDEP}] )
+	odbc? ( dev-db/unixODBC[${MULTILIB_USEDEP}] )
+	sdl? ( media-libs/libsdl2[haptic,joystick,${MULTILIB_USEDEP}] )
+	ssl? ( net-libs/gnutls:=[${MULTILIB_USEDEP}] )
+	truetype? ( media-libs/freetype[${MULTILIB_USEDEP}] )
+	udisks? ( sys-apps/dbus[${MULTILIB_USEDEP}] )
+	v4l? ( media-libs/libv4l[${MULTILIB_USEDEP}] )
+	vulkan? ( media-libs/vulkan-loader[${MULTILIB_USEDEP}] )"
+WINE_COMMON_DEPEND="
+	${WINE_DLOPEN_DEPEND}
+	X? (
+		x11-libs/libX11[${MULTILIB_USEDEP}]
+		x11-libs/libXext[${MULTILIB_USEDEP}]
+	)
+	alsa? ( media-libs/alsa-lib[${MULTILIB_USEDEP}] )
+	capi? ( net-libs/libcapi:=[${MULTILIB_USEDEP}] )
+	gphoto2? ( media-libs/libgphoto2:=[${MULTILIB_USEDEP}] )
+	gstreamer? (
+		dev-libs/glib:2[${MULTILIB_USEDEP}]
+		media-libs/gst-plugins-base:1.0[${MULTILIB_USEDEP}]
+		media-libs/gstreamer:1.0[${MULTILIB_USEDEP}]
+	)
+	ldap? ( net-nds/openldap:=[${MULTILIB_USEDEP}] )
+	opencl? ( virtual/opencl[${MULTILIB_USEDEP}] )
+	pcap? ( net-libs/libpcap[${MULTILIB_USEDEP}] )
+	pulseaudio? ( media-libs/libpulse[${MULTILIB_USEDEP}] )
+	scanner? ( media-gfx/sane-backends[${MULTILIB_USEDEP}] )
+	udev? ( virtual/libudev:=[${MULTILIB_USEDEP}] )
+	unwind? (
+		llvm-libunwind? ( sys-libs/llvm-libunwind[${MULTILIB_USEDEP}] )
+		!llvm-libunwind? ( sys-libs/libunwind:=[${MULTILIB_USEDEP}] )
+	)
+	usb? ( dev-libs/libusb:1[${MULTILIB_USEDEP}] )"
+RDEPEND="
+	${WINE_COMMON_DEPEND}
+	app-emulation/wine-desktop-common
+	dos? ( games-emulation/dosbox )
+	gecko? ( app-emulation/wine-gecko:${WINE_GECKO}[${MULTILIB_USEDEP}] )
+	gstreamer? ( media-plugins/gst-plugins-meta:1.0[${MULTILIB_USEDEP}] )
+	mono? ( app-emulation/wine-mono:${WINE_MONO} )
+	perl? (
+		dev-lang/perl
+		dev-perl/XML-LibXML
+	)
+	samba? ( net-fs/samba[winbind] )
+	selinux? ( sec-policy/selinux-wine )
+	udisks? ( sys-fs/udisks:2 )"
+DEPEND="
+	${WINE_COMMON_DEPEND}
+	sys-kernel/linux-headers
+	X? ( x11-base/xorg-proto )"
+BDEPEND="
+	dev-lang/perl
+	sys-devel/bison
+	sys-devel/flex
+	virtual/pkgconfig
+	mingw? ( !crossdev-mingw? (
+		>=dev-util/mingw64-toolchain-10.0.0_p1-r2[${MULTILIB_USEDEP}]
+	) )
+	nls? ( sys-devel/gettext )"
+IDEPEND="app-eselect/eselect-wine"
+
+QA_TEXTRELS="usr/lib/*/wine/i386-unix/*.so" # uses -fno-PIC -Wl,-z,notext
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-7.0-noexecstack.patch
+	"${FILESDIR}"/${PN}-7.20-unwind.patch
+	"${FILESDIR}"/${PN}-7.21-crossflags.patch
+)
+
+pkg_pretend() {
+	[[ ${MERGE_TYPE} == binary ]] && return
+
+	if use crossdev-mingw && [[ ! -v MINGW_BYPASS ]]; then
+		local mingw=-w64-mingw32
+		for mingw in $(usev abi_x86_64 x86_64${mingw}) $(usev abi_x86_32 i686${mingw}); do
+			if ! type -P ${mingw}-gcc >/dev/null; then
+				eerror "With USE=crossdev-mingw, you must prepare the MinGW toolchain"
+				eerror "yourself by installing sys-devel/crossdev then running:"
+				eerror
+				eerror "    crossdev --target ${mingw}"
+				eerror
+				eerror "For more information, please see: https://wiki.gentoo.org/wiki/Mingw"
+				die "USE=crossdev-mingw is enabled, but ${mingw}-gcc was not found"
+			fi
+		done
+	fi
+}
+
+src_prepare() {
+	# sanity check, bumping these has a history of oversights
+	local geckomono=$(sed -En '/^#define (GECKO|MONO)_VER/{s/[^0-9.]//gp}' \
+		dlls/appwiz.cpl/addons.c || die)
+	if [[ ${WINE_GECKO}$'\n'${WINE_MONO} != "${geckomono}" ]]; then
+		local gmfatal=
+		[[ ${PV} == *9999 ]] && gmfatal=nonfatal
+		${gmfatal} die -n "gecko/mono mismatch in ebuild, has: " ${geckomono} " (please file a bug)"
+	fi
+
+	default
+
+	# ensure .desktop calls this variant + slot
+	sed -i "/^Exec=/s/wine /${P} /" loader/wine.desktop || die
+
+	# always update for patches (including user's wrt #432348)
+	eautoreconf
+	tools/make_requests || die # perl
+}
+
+src_configure() {
+	WINE_PREFIX=/usr/lib/${P}
+	WINE_DATADIR=/usr/share/${P}
+
+	local conf=(
+		--prefix="${EPREFIX}"${WINE_PREFIX}
+		--datadir="${EPREFIX}"${WINE_DATADIR}
+		--includedir="${EPREFIX}"/usr/include/${P}
+		--libdir="${EPREFIX}"${WINE_PREFIX}
+		--mandir="${EPREFIX}"${WINE_DATADIR}/man
+		$(use_enable gecko mshtml)
+		$(use_enable mono mscoree)
+		--disable-tests
+		$(use_with X x)
+		$(use_with alsa)
+		$(use_with capi)
+		$(use_with cups)
+		$(use_with fontconfig)
+		$(use_with gphoto2 gphoto)
+		$(use_with gstreamer)
+		$(use_with kerberos gssapi)
+		$(use_with kerberos krb5)
+		$(use_with ldap)
+		$(use_with mingw)
+		$(use_with netapi)
+		$(use_with nls gettext)
+		$(use_with opencl)
+		$(use_with opengl)
+		$(use_with osmesa)
+		--without-oss # media-sound/oss is not packaged (OSSv4)
+		$(use_with pcap)
+		$(use_with pulseaudio pulse)
+		$(use_with scanner sane)
+		$(use_with sdl)
+		$(use_with ssl gnutls)
+		$(use_with truetype freetype)
+		$(use_with udev)
+		$(use_with udisks dbus) # dbus is only used for udisks
+		$(use_with unwind)
+		$(use_with usb)
+		$(use_with v4l v4l2)
+		$(use_with vulkan)
+		$(use_with xcomposite)
+		$(use_with xinerama)
+		$(usev !odbc ac_cv_lib_soname_odbc=)
+	)
+
+	tc-ld-force-bfd #867097
+	use custom-cflags || strip-flags # can break in obscure ways, also no lto
+	use crossdev-mingw || PATH=${BROOT}/usr/lib/mingw64-toolchain/bin:${PATH}
+
+	# build using upstream's way (--with-wine64)
+	# order matters: configure+compile 64->32, install 32->64
+	local -i bits
+	for bits in $(usev abi_x86_64 64) $(usev abi_x86_32 32); do
+	(
+		einfo "Configuring ${PN} for ${bits}bits in ${WORKDIR}/build${bits} ..."
+
+		mkdir ../build${bits} || die
+		cd ../build${bits} || die
+
+		pe_arch=i386
+		if (( bits == 64 )); then
+			pe_arch=x86_64
+			: "${CROSSCC:=${CROSSCC_amd64:-x86_64-w64-mingw32-gcc}}"
+			conf+=( --enable-win64 )
+		elif use amd64; then
+			conf+=(
+				$(usev abi_x86_64 --with-wine64=../build64)
+				TARGETFLAGS=-m32 # for widl
+			)
+			# _setup is optional, but use over Wine's auto-detect (+#472038)
+			multilib_toolchain_setup x86
+		fi
+		: "${CROSSCC:=${CROSSCC_x86:-i686-w64-mingw32-gcc}}"
+
+		if use mingw; then
+			# CROSSCC is no longer recognized by Wine, but still use for now
+			# (future handling for CROSS* variables is subject to changes)
+			conf+=( ac_cv_prog_${pe_arch}_CC="${CROSSCC}" )
+
+			# use *FLAGS for mingw, but strip unsupported
+			: "${CROSSCFLAGS:=$(
+				filter-flags '-fstack-clash-protection' #758914
+				filter-flags '-fstack-protector*' #870136
+				filter-flags '-mfunction-return=thunk*' #878849
+				CC=${CROSSCC} test-flags-CC ${CFLAGS:--O2})}"
+			: "${CROSSLDFLAGS:=$(
+				filter-flags '-fuse-ld=*'
+				CC=${CROSSCC} test-flags-CCLD ${LDFLAGS})}"
+			export CROSS{C,LD}FLAGS
+		fi
+
+		ECONF_SOURCE=${S} econf "${conf[@]}"
+	)
+	done
+}
+
+src_compile() {
+	use abi_x86_64 && emake -C ../build64 # do first
+	use abi_x86_32 && emake -C ../build32
+}
+
+src_install() {
+	use abi_x86_32 && emake DESTDIR="${D}" -C ../build32 install
+	use abi_x86_64 && emake DESTDIR="${D}" -C ../build64 install # do last
+
+	# symlink for plain 'wine' and install its man pages if 64bit-only #404331
+	if use abi_x86_64 && use !abi_x86_32; then
+		dosym wine64 ${WINE_PREFIX}/bin/wine
+		dosym wine64-preloader ${WINE_PREFIX}/bin/wine-preloader
+		local man
+		for man in ../build64/loader/wine.*man; do
+			: "${man##*/wine}"
+			: "${_%.*}"
+			insinto ${WINE_DATADIR}/man/${_:+${_#.}/}man1
+			newins ${man} wine.1
+		done
+	fi
+
+	use perl || rm "${ED}"${WINE_DATADIR}/man/man1/wine{dump,maker}.1 \
+		"${ED}"${WINE_PREFIX}/bin/{function_grep.pl,wine{dump,maker}} || die
+
+	# create variant wrappers for eselect-wine
+	local bin
+	for bin in "${ED}"${WINE_PREFIX}/bin/*; do
+		make_wrapper "${bin##*/}-${P#wine-}" "${bin#"${ED}"}"
+	done
+
+	# don't let portage try to strip PE files with the wrong
+	# strip executable and instead handle it here (saves ~120MB)
+	if use mingw; then
+		dostrip -x ${WINE_PREFIX}/wine/{i386,x86_64}-windows
+		use debug ||
+			find "${ED}"${WINE_PREFIX}/wine/*-windows -regex '.*\.\(a\|dll\|exe\)' \
+				-exec $(usex abi_x86_64 x86_64 i686)-w64-mingw32-strip --strip-unneeded {} + || die
+	fi
+
+	dodoc ANNOUNCE AUTHORS README* documentation/README*
+}
+
+wine-eselect() {
+	ebegin "${1^}ing ${P} using eselect-wine"
+	eselect wine ${1} ${P} &&
+		eselect wine ${1} --${PN#wine-} ${P} &&
+		eselect wine update --if-unset &&
+		eselect wine update --${PN#wine-} --if-unset
+	eend ${?} || die -n "eselect failed, may need to manually handle ${P}"
+}
+
+pkg_postinst() {
+	wine-eselect register
+}
+
+pkg_prerm() {
+	if [[ ${REPLACED_BY_VERSION%-r*} != ${PV} ]]; then #881035
+		nonfatal wine-eselect deregister
+	fi
+}