x11-libs/qscintilla: add USE=qt6 #916232

Adding USE=qt6 to x11-libs/qscintilla, based on previous work by @t0b3
(#31252), keeping qt5 support, via multibuild.

Closes: https://bugs.gentoo.org/916232
Signed-off-by: José P. R. N. Assis <espinafre@gmail.com>
Signed-off-by: Jimi Huotari <chiitoo@gentoo.org>

1 files changed, 114 insertions, 0 deletions

diff --git a/x11-libs/qscintilla/qscintilla-2.14.1-r1.ebuild b/x11-libs/qscintilla/qscintilla-2.14.1-r1.ebuild
new file mode 100644
index 000000000000..43e36261230c
--- /dev/null
+++ b/x11-libs/qscintilla/qscintilla-2.14.1-r1.ebuild
@@ -0,0 +1,114 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit flag-o-matic multibuild qmake-utils
+
+DESCRIPTION="Qt port of Neil Hodgson's Scintilla C++ editor control"
+HOMEPAGE="https://www.riverbankcomputing.com/software/qscintilla/intro"
+
+MY_PN=QScintilla
+MY_P=${MY_PN}_src-${PV/_pre/.dev}
+if [[ ${PV} == *_pre* ]]; then
+	SRC_URI="https://dev.gentoo.org/~pesa/distfiles/${MY_P}.tar.gz"
+else
+	SRC_URI="https://www.riverbankcomputing.com/static/Downloads/${MY_PN}/${PV}/${MY_P}.tar.gz"
+fi
+S=${WORKDIR}/${MY_P}
+
+LICENSE="GPL-3"
+SLOT="0/15"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~riscv ~x86"
+IUSE="designer doc +qt5 qt6"
+
+REQUIRED_USE="|| ( qt5 qt6 )"
+
+# no tests
+RESTRICT="test"
+
+RDEPEND="
+	qt5? (
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qtprintsupport:5
+		dev-qt/qtwidgets:5
+		designer? ( dev-qt/designer:5 )
+	)
+	qt6? (
+		dev-qt/qtbase:6[gui,widgets]
+		designer? ( dev-qt/qttools:6[designer] )
+	)
+"
+DEPEND="${RDEPEND}"
+
+pkg_setup() {
+	MULTIBUILD_VARIANTS=( $(usev qt5) $(usev qt6) )
+}
+
+src_unpack() {
+	default
+
+	# Sub-slot sanity check
+	local subslot=${SLOT#*/}
+	local version=$(sed -nre 's:.*VERSION\s*=\s*([0-9\.]+):\1:p' "${S}"/src/qscintilla.pro || die)
+	local major=${version%%.*}
+	if [[ ${subslot} != ${major} ]]; then
+		eerror
+		eerror "Ebuild sub-slot (${subslot}) does not match QScintilla major version (${major})"
+		eerror "Please update SLOT variable as follows:"
+		eerror "    SLOT=\"${SLOT%%/*}/${major}\""
+		eerror
+		die "sub-slot sanity check failed"
+	fi
+
+	multibuild_copy_sources
+}
+
+qsci_run_in() {
+	pushd "$1" >/dev/null || die
+	shift || die
+	"$@" || die
+	popd >/dev/null || die
+}
+
+src_configure() {
+	if use designer; then
+		# prevent building against system version (bug 466120)
+		append-cxxflags -I../src
+		append-ldflags -L../src
+	fi
+	my_src_configure() {
+		case ${MULTIBUILD_VARIANT} in
+			qt5)
+				qsci_run_in "${BUILD_DIR}"/src eqmake5;
+				use designer && qsci_run_in "${BUILD_DIR}"/designer eqmake5;;
+			qt6)
+				qsci_run_in "${BUILD_DIR}"/src eqmake6;
+				use designer && qsci_run_in "${BUILD_DIR}"/designer eqmake6;;
+		esac
+	}
+
+	multibuild_foreach_variant my_src_configure
+}
+
+src_compile() {
+	my_src_compile() {
+		qsci_run_in "${BUILD_DIR}"/src emake
+		use designer && qsci_run_in "${BUILD_DIR}"/designer emake
+	}
+
+	multibuild_foreach_variant my_src_compile
+}
+
+src_install() {
+	my_src_install() {
+		qsci_run_in "${BUILD_DIR}"/src emake INSTALL_ROOT="${D}" install
+		use designer && qsci_run_in "${BUILD_DIR}"/designer emake INSTALL_ROOT="${D}" install
+	}
+
+	multibuild_foreach_variant my_src_install
+
+	use doc && local HTML_DOCS=( doc/html/. )
+	einstalldocs
+}