app-misc/opentrack: add 2024.1.1_p20250620

Signed-off-by: Kai Krakow <kai@kaishome.de>
Part-of: https://github.com/gentoo/gentoo/pull/37646
Closes: https://github.com/gentoo/gentoo/pull/37646
Signed-off-by: Viorel Munteanu <ceamac@gentoo.org>

app-misc/opentrack/Manifest

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+DIST opentrack-2024.1.1_p20250620.tar.gz 85305012 BLAKE2B 757ac05d72ce783428c119ac4409f593889de3245c18c5a9b31808823004be548785748c1b838dcbfffa3d56b6562963fed5f66c32b9e608a5585d283db0525e SHA512 9f50142ee665c067ef7cff733809d8c0abad702af6345bcc9bfc8c298412eccae1c34426d4e22ec69043acbcb1df08843140cd0707124d56bb22805fda96a8c0

app-misc/opentrack/opentrack-2024.1.1_p20250620.ebuild

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+# Copyright 2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake desktop flag-o-matic toolchain-funcs
+
+DESCRIPTION="Head tracking software for MS Windows, Linux, and Apple OSX"
+HOMEPAGE="https://github.com/opentrack/opentrack"
+
+if [[ ${PV} == 9999 ]] ; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/opentrack/opentrack.git"
+else
+	EGIT_COMMIT="a47cbd05214787640bbeffa289b4d932905d213f"
+	SRC_URI="https://github.com/opentrack/opentrack/archive/${EGIT_COMMIT}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64"
+	S="${WORKDIR}/opentrack-${EGIT_COMMIT}"
+fi
+
+LICENSE="ISC"
+SLOT="0"
+
+IUSE="neuralnet opencv openmp wine"
+
+REQUIRED_USE="neuralnet? ( openmp opencv )"
+
+DEPEND="
+	dev-libs/libevdev
+	dev-libs/libusb:1
+	dev-qt/qtbase:6[gui,network,widgets]
+	sys-process/procps:=
+	x11-libs/libX11
+	neuralnet? ( sci-libs/onnxruntime-bin )
+	opencv? ( media-libs/opencv:= )
+	wine? ( virtual/wine )
+"
+RDEPEND="${DEPEND}"
+
+pkg_pretend() {
+	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+pkg_setup() {
+	[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+src_prepare() {
+	# work around hard-coded docs path
+	sed -e 's#share/doc/opentrack#share/doc/'${PF}'#g' \
+		-i cmake/*.cmake || die
+
+	cmake_src_prepare
+}
+
+src_configure() {
+	use openmp && append-cxxflags -fopenmp && append-ldflags -fopenmp
+
+	local mycmakeargs=(
+		$(cmake_use_find_package neuralnet ONNXRuntime)
+		$(cmake_use_find_package opencv OpenCV)
+		$(cmake_use_find_package openmp OpenMP)
+	)
+
+	# opentrack overwrites emerge cflags unconditionally: we can prevent
+	# that by pretending they've already been set
+	mycmakeargs+=(
+		-D__otr_compile_flags_set=TRUE
+	)
+
+	# HACK: "/opt/opentrack" allows its wine components to be visible in
+	# Valve's pressure-vessel which replaces /usr with the container runtime
+	use wine && mycmakeargs+=(
+		-DCMAKE_INSTALL_PREFIX=/opt/opentrack
+		-DOPENTRACK_WINE_ARCH="-m64"
+		-DSDK_WINE=$(usex wine ON OFF)
+	)
+
+	cmake_src_configure
+}
+
+src_install() {
+	cmake_src_install
+
+	use wine && dosym -r /opt/opentrack/bin/opentrack /usr/bin/opentrack
+
+	newicon gui/images/opentrack.png opentrack.png
+	make_desktop_entry /usr/bin/opentrack OpenTrack /usr/share/pixmaps/opentrack.png Utility
+}