x11-libs/qwt: Qt5 compatible version of qwt-5: qwt5-qt5

named same as qwt-6, but in seperate slot so they can be
installed simulataniously

based on the treecleaned 5.2.3 ebuild (2018 06 28)
https://github.com/gentoo/gentoo/commit/34cbddba12337afd34a28890034439748c436444

Package-Manager: Portage-3.0.8, Repoman-3.0.2
Signed-off-by: Andrew Ammerlaan <andrewammerlaan@riseup.net>
Signed-off-by: Benda Xu <heroxbd@gentoo.org>

3 files changed, 107 insertions, 0 deletions

diff --git a/x11-libs/qwt/Manifest b/x11-libs/qwt/Manifest
new file mode 100644
index 000000000..9b777a64e
--- /dev/null
+++ b/x11-libs/qwt/Manifest
@@ -0,0 +1 @@
+DIST qwt-5.2.3_p20200902.tar.gz 2317623 BLAKE2B 5ac4333b01eac3a0b8b2f291804408679b8173ff624932d94e85a6789ad7f966417f80acba8c8d993465703e256c9ac7c675971cffac40d5f3b2becf0e7e7460 SHA512 1980f7e21684dba36c192a08e1a3bce719dcd7b1e700ce5f8a27821af83a65fe518d078888d6ad3733d3cde1c2af40cd694537ce0193d622d7f0b3bcee1ed55e
diff --git a/x11-libs/qwt/metadata.xml b/x11-libs/qwt/metadata.xml
new file mode 100644
index 000000000..f793a4b23
--- /dev/null
+++ b/x11-libs/qwt/metadata.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+  <maintainer type="project">
+    <email>sci@gentoo.org</email>
+    <name>Gentoo Science Project</name>
+  </maintainer>
+  <longdescription lang="en">
+  The Qwt library contains GUI Components and utility classes which are
+  primarily useful for programs with a technical background.
+  Besides a 2D plot widget it provides scales, sliders, dials,
+  compasses, thermometers, wheels and knobs to control or display
+  values, arrays or ranges of type double.
+</longdescription>
+  <upstream>
+    <remote-id type="sourceforge">qwt</remote-id>
+  </upstream>
+</pkgmetadata>
diff --git a/x11-libs/qwt/qwt-5.2.3_p20200902.ebuild b/x11-libs/qwt/qwt-5.2.3_p20200902.ebuild
new file mode 100644
index 000000000..f945bc877
--- /dev/null
+++ b/x11-libs/qwt/qwt-5.2.3_p20200902.ebuild
@@ -0,0 +1,88 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit qmake-utils
+
+COMMIT="0052f96fdd6d5f021f20a1cfc4d2fcfc605941da"
+
+DESCRIPTION="2D plotting library for Qt5"
+HOMEPAGE="https://qwt.sourceforge.io/ https://github.com/gbm19/qwt5-qt5"
+SRC_URI="https://github.com/gbm19/qwt5-qt5/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="qwt"
+KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~x86"
+SLOT="5"
+IUSE="doc examples svg"
+
+RDEPEND="
+	dev-qt/designer:5
+	dev-qt/qtgui:5
+	svg? ( dev-qt/qtsvg:5 )
+"
+BDEPEND="doc? ( app-doc/doxygen )"
+
+DOCS=( CHANGES README )
+
+S="${WORKDIR}/${PN}5-qt5-${COMMIT}"
+
+src_prepare() {
+	default
+	sed -e "/QwtVersion/s:5.2.2.:${PV}:g" -i ${PN}.prf || die
+
+	cat > qwtconfig.pri <<-EOF
+		target.path = "${EPREFIX}/usr/$(get_libdir)"
+		headers.path = "${EPREFIX}/usr/include/qwt5"
+		doc.path = "${EPREFIX}/usr/share/doc/${PF}"
+		CONFIG += qt warn_on thread release
+		CONFIG += QwtDll QwtPlot QwtWidgets QwtDesigner
+		VERSION = ${PV}
+		QWT_VERSION = ${PV/_*}
+		QWT_INSTALL_PLUGINS   = "${EPREFIX}/usr/$(get_libdir)/qt5/plugins/designer"
+		QWT_INSTALL_FEATURES  = "${EPREFIX}/usr/share/qt5/mkspecs/features"
+	EOF
+	sed -i -e 's/headers doc/headers/' src/src.pro || die
+	use svg && echo >> qwtconfig.pri "CONFIG += QwtSVGItem"
+}
+
+src_configure() {
+	eqmake5
+}
+
+src_compile() {
+	default
+	if use doc ; then
+		cd doc || die
+		doxygen Doxyfile || die "doxygen failed"
+		HTML_DOCS="doc/html"
+	fi
+}
+
+src_install () {
+	emake INSTALL_ROOT="${D}" install
+	einstalldocs
+	doman doc/man/*/*
+
+	if use examples; then
+		# don't build examples - fix the qt files to build once installed
+		cat > examples/examples.pri <<-EOF
+			include( qwtconfig.pri )
+			TEMPLATE     = app
+			MOC_DIR      = moc
+			INCLUDEPATH += "${EPREFIX}/usr/include/qwt5"
+			DEPENDPATH  += "${EPREFIX}/usr/include/qwt5"
+			LIBS        += -lqwt
+		EOF
+		sed -i -e 's:../qwtconfig:qwtconfig:' examples/examples.pro || die
+		cp *.pri examples/ || die
+		insinto /usr/share/${PN}5
+		doins -r examples
+	fi
+
+	# avoid file conflict with qwt:6
+	# https://github.com/gbm19/qwt5-qt5/issues/2
+	pushd "${ED}/usr/share/man/man3/"
+	for f in *; do mv ${f} ${f//.3/.5qt5.3}; done
+	popd
+}