gui-libs/wlroots: bump to 0.8.1

* bump subslot as breaking changes were introduced in 0.8.0

Signed-off-by: Aaron Bauman <bman@gentoo.org>

gui-libs/wlroots/Manifest

@@ -1,2 +1,3 @@
 DIST wlroots-0.6.0.tar.gz 497934 BLAKE2B a0b631831752e533f83ed62e402ef69b0994df050fd643cf2ef89556face4a822b3936bc758b70ab160eedda8ced16c0992dc209600914095784bba97bd26ee2 SHA512 c205d4303a381e11ef2f4db2faac1ddf9ad85c675824aae9cfe62d9f8bd313f1568d4810db1d006416783b50c8364198648a46d1ba453a0d8f659d6920618286
 DIST wlroots-0.7.0.tar.gz 446392 BLAKE2B ed69ae2e5484428222cd430d7c74935b0801044cacab804ffe3673c5ecf08104a5fbfbaa930c8ef4df3e43de1073910ba970028307a0a3c57483c5d502832292 SHA512 20e7e81bb945cc683c793f1258e83dbeea5e933faa066125f16a24aa7151000c620f9f47cad21540f8bea7d053d181cb89a2803c30fac1b1b9f3345065b9ba9c
+DIST wlroots-0.8.1.tar.gz 451814 BLAKE2B 85f221ba9068839f326e09df616f6182f518b9a129730dda794103305e3c0786d609a7cc6cb60a90c9d51cb77e3dbbc5993901271dcf1bd656c7744260561b06 SHA512 da41513de48e00303b31fde620463389103215011c6cc49b9a2420a1529889722aa54f26a211179c528709edb6b90ba2efdae5e4bcef18147d9516f3a94e365a

gui-libs/wlroots/wlroots-0.8.1.ebuild

@@ -0,0 +1,75 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit fcaps meson
+
+DESCRIPTION="Pluggable, composable, unopinionated modules for building a Wayland compositor"
+HOMEPAGE="https://github.com/swaywm/wlroots"
+
+if [[ ${PV} == 9999 ]]; then
+	EGIT_REPO_URI="https://github.com/swaywm/${PN}.git"
+	inherit git-r3
+else
+	SRC_URI="https://github.com/swaywm/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+	KEYWORDS="~amd64 ~arm64 ~x86"
+fi
+
+LICENSE="MIT"
+SLOT="0/8"
+IUSE="elogind icccm systemd x11-backend X"
+REQUIRED_USE="?? ( elogind systemd )"
+
+DEPEND="
+	>=dev-libs/libinput-1.9.0:0=
+	>=dev-libs/wayland-1.17.0
+	media-libs/mesa[egl,gles2,gbm]
+	virtual/libudev
+	x11-libs/libdrm
+	x11-libs/libxkbcommon
+	x11-libs/pixman
+	elogind? ( >=sys-auth/elogind-237 )
+	icccm? ( x11-libs/xcb-util-wm )
+	systemd? ( >=sys-apps/systemd-237 )
+	x11-backend? ( x11-libs/libxcb:0= )
+	X? (
+		x11-base/xorg-server[wayland]
+		x11-libs/libxcb:0=
+		x11-libs/xcb-util-image
+	)
+"
+RDEPEND="
+	${DEPEND}
+"
+BDEPEND="
+	>=dev-libs/wayland-protocols-1.17
+	virtual/pkgconfig
+"
+
+src_configure() {
+	# xcb-util-errors is not on Gentoo Repository (and upstream seems inactive?)
+	local emesonargs=(
+		"-Dxcb-errors=disabled"
+		-Dlibcap=$(usex filecaps enabled disabled)
+		-Dxcb-icccm=$(usex icccm enabled disabled)
+		-Dxwayland=$(usex X enabled disabled)
+		-Dx11-backend=$(usex x11-backend enabled disabled)
+		"-Dexamples=false"
+		"-Dwerror=false"
+	)
+	if use systemd; then
+		emesonargs+=("-Dlogind=enabled" "-Dlogind-provider=systemd")
+	elif use elogind; then
+		emesonargs+=("-Dlogind=enabled" "-Dlogind-provider=elogind")
+	else
+		emesonargs+=("-Dlogind=disabled")
+	fi
+
+	meson_src_configure
+}
+
+pkg_postinst() {
+	elog "You must be in the input group to allow your compositor"
+	elog "to access input devices via libinput."
+}