dev-python/pyclip: clipboard detection should respect USE flags

Signed-off-by: Lucio Sauer <watermanpaint@posteo.net>

dev-python/pyclip/pyclip-0.7.0-r1.ebuild

@@ -0,0 +1,51 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+PYTHON_COMPAT=( python3_{10..12} )
+
+DISTUTILS_USE_PEP517="setuptools"
+
+inherit distutils-r1
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/spyoungtech/pyclip.git"
+else
+	SRC_URI="https://github.com/spyoungtech/pyclip/archive/v${PV}.tar.gz -> ${P}.gh.tar.gz"
+	KEYWORDS="~amd64 ~arm ~arm64 ~x86"
+fi
+
+DESCRIPTION="Python clipboard module"
+HOMEPAGE="https://pypi.org/project/pyclip/"
+LICENSE="Apache-2.0"
+SLOT="0"
+IUSE="wayland +X"
+# Needs a working xorg/wayland setup
+RESTRICT="test"
+DOCS="${S}/docs/README.md"
+REQUIRED_USE="|| ( wayland X )"
+
+RDEPEND="
+	wayland? ( gui-apps/wl-clipboard )
+	X? ( x11-misc/xclip )
+"
+
+src_prepare() {
+	# Clipboard detection should respect USE flags
+	if use wayland && ! use X; then
+		sed -ie "/linux':/s/elif .*/elif False:/" pyclip/util.py || die
+	elif ! use wayland && use X; then
+		sed -ie "/WAYLAND/s/elif .*/elif False:/" pyclip/util.py || die
+	fi
+	distutils-r1_src_prepare
+}
+
+pkg_postinst() {
+	if use wayland && use X; then
+		elog "If you wish to use the xclip backend over the wl-clipboard backend,"
+		elog "unset the WAYLAND_DISPLAY environment variable or consider"
+		elog "installing ${CATEGORY}/${PN}[-wayland,X] instead."
+	fi
+}