Added wlroots from pureos

gui-libs/wlroots-pureos/Manifest

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+DIST wlroots-pureos-0.15.1.tar.gz 587683 BLAKE2B 361cfdd837e51cedfad477fc35559084982cd9bf1e9bafd4c9f3d342d8d37d14f6ddb1d24678d896e762627cf80b2cd15b9c96cc34a40e2b74429a3e6e62ca39 SHA512 9dcbc90548a0c795d0cd6b650f209df9716c571c2a0b11055acca9b7aba574482bdaa3ae0224c39a3a92c2768f7de05688f39c72c3812cffb02b6bcf40b229e8

gui-libs/wlroots-pureos/wlroots-pureos-0.15.1.ebuild

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+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit meson
+
+DESCRIPTION="Pluggable, composable, unopinionated modules for building a Wayland compositor"
+HOMEPAGE="https://gitlab.freedesktop.org/wlroots/wlroots"
+
+COMMIT="cb07c8c11a2a1db243c47a7b4ee4f47e46a21c8f"
+SRC_URI="https://source.puri.sm/Librem5/wlroots/-/archive/${COMMIT}/wlroots-${COMMIT}.tar.gz -> ${P}.tar.gz"
+KEYWORDS="~amd64 ~arm64 ~loong ~ppc64 ~riscv ~x86"
+SLOT="0/$(ver_cut 2)"i
+
+S=${WORKDIR}/wlroots-${COMMIT}
+
+LICENSE="MIT"
+IUSE="+hwdata +seatd tinywl +udev vulkan x11-backend X"
+
+DEPEND="
+	>=dev-libs/libinput-1.14.0:0=
+	>=dev-libs/wayland-1.21.0
+	>=dev-libs/wayland-protocols-1.28
+	media-libs/mesa[egl(+),gles2]
+	hwdata? ( sys-apps/hwdata:= )
+	seatd? ( sys-auth/seatd:= )
+	udev? ( virtual/libudev )
+	vulkan? (
+		dev-util/glslang:0=
+		dev-util/vulkan-headers:0=
+		media-libs/vulkan-loader:0=
+	)
+	>=x11-libs/libdrm-2.4.114:0=
+	x11-libs/libxkbcommon
+	>=x11-libs/pixman-0.42.0:0=
+	x11-backend? ( x11-libs/libxcb:0= )
+	X? (
+		x11-base/xwayland
+		x11-libs/libxcb:0=
+		x11-libs/xcb-util-image
+		x11-libs/xcb-util-wm
+	)
+"
+RDEPEND="
+	${DEPEND}
+"
+BDEPEND="
+	>=dev-libs/wayland-protocols-1.24
+	>=dev-util/meson-0.60.0
+	dev-util/wayland-scanner
+	virtual/pkgconfig
+"
+
+src_configure() {
+	# xcb-util-errors is not on Gentoo Repository (and upstream seems inactive?)
+	local emesonargs=(
+		"-Dxcb-errors=disabled"
+		$(meson_use tinywl examples)
+		-Drenderers=$(usex vulkan 'gles2,vulkan' gles2)
+		-Dxwayland=$(usex X enabled disabled)
+		-Dbackends=drm,libinput$(usex x11-backend ',x11' '')
+	)
+
+	meson_src_configure
+}
+
+src_install() {
+	meson_src_install
+
+	if use tinywl; then
+		dobin "${BUILD_DIR}"/tinywl/tinywl
+	fi
+}
+
+pkg_postinst() {
+	elog "You must be in the input group to allow your compositor"
+	elog "to access input devices via libinput."
+}