dev-python/PyQt4: introduce USE=compat to install deprecated pyqtconfig

A few PyQt4 revdeps still require the deprecated pyqtconfig module at
build time. USE=compat re-enables the installation of pyqtconfig, so that
those packages continue to build against newer versions of PyQt4.

Gentoo-Bug: 526524
Gentoo-Bug: 527572
Gentoo-Bug: 536948

Package-Manager: portage-2.3.0

3 files changed, 239 insertions, 8 deletions

diff --git a/dev-python/PyQt4/PyQt4-4.11.4-r1.ebuild b/dev-python/PyQt4/PyQt4-4.11.4-r1.ebuild
new file mode 100644
index 000000000000..da8bfd59df93
--- /dev/null
+++ b/dev-python/PyQt4/PyQt4-4.11.4-r1.ebuild
@@ -0,0 +1,192 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+PYTHON_COMPAT=( python2_7 python3_{3,4,5} )
+
+inherit eutils multibuild python-r1 qmake-utils toolchain-funcs
+
+DESCRIPTION="Python bindings for the Qt framework"
+HOMEPAGE="http://www.riverbankcomputing.com/software/pyqt/intro
+	https://pypi.python.org/pypi/PyQt4"
+
+MY_P=PyQt-x11-gpl-${PV/_pre/.dev}
+if [[ ${PV} == *_pre* ]]; then
+	SRC_URI="https://dev.gentoo.org/~pesa/distfiles/${MY_P}.tar.xz"
+else
+	SRC_URI="mirror://sourceforge/pyqt/${MY_P}.tar.gz"
+fi
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux"
+
+IUSE="X compat dbus debug declarative designer doc examples help kde multimedia
+	opengl phonon script scripttools sql svg testlib webkit xmlpatterns"
+REQUIRED_USE="
+	${PYTHON_REQUIRED_USE}
+	sql? ( X )
+	testlib? ( X )
+"
+
+# Minimal supported version of Qt.
+QT_PV="4.8.5:4"
+
+RDEPEND="
+	${PYTHON_DEPS}
+	>=dev-python/sip-4.16.6:=[${PYTHON_USEDEP}]
+	>=dev-qt/qtcore-${QT_PV}
+	X? ( >=dev-qt/qtgui-${QT_PV} )
+	dbus? (
+		dev-python/dbus-python[${PYTHON_USEDEP}]
+		>=dev-qt/qtdbus-${QT_PV}
+	)
+	declarative? ( >=dev-qt/qtdeclarative-${QT_PV} )
+	designer? ( >=dev-qt/designer-${QT_PV} )
+	help? ( >=dev-qt/qthelp-${QT_PV} )
+	multimedia? ( >=dev-qt/qtmultimedia-${QT_PV} )
+	opengl? ( >=dev-qt/qtopengl-${QT_PV} )
+	phonon? (
+		kde? ( >=media-libs/phonon-4.7[qt4] )
+		!kde? ( || ( >=dev-qt/qtphonon-${QT_PV} >=media-libs/phonon-4.7[qt4] ) )
+	)
+	script? ( >=dev-qt/qtscript-${QT_PV} )
+	scripttools? ( >=dev-qt/qtgui-${QT_PV} )
+	sql? ( >=dev-qt/qtsql-${QT_PV} )
+	svg? ( >=dev-qt/qtsvg-${QT_PV} )
+	testlib? ( >=dev-qt/qttest-${QT_PV} )
+	webkit? ( >=dev-qt/qtwebkit-${QT_PV} )
+	xmlpatterns? ( >=dev-qt/qtxmlpatterns-${QT_PV} )
+"
+DEPEND="${RDEPEND}
+	dbus? ( virtual/pkgconfig )
+"
+
+S=${WORKDIR}/${MY_P}
+
+src_prepare() {
+	# Support qreal on arm architecture (bug 322349).
+	use arm && epatch "${FILESDIR}/${PN}-4.7.3-qreal_float_support.patch"
+
+	# Allow building against KDE's phonon (bug 525354).
+	epatch "${FILESDIR}/${PN}-4.11.2-phonon.patch"
+}
+
+pyqt_run() {
+	echo "$@"
+	"${PYTHON}" "$@"
+}
+
+pyqt_use_enable() {
+	use "$1" || return
+
+	echo --enable=${2:-Qt$(tr 'a-z' 'A-Z' <<< ${1:0:1})${1:1}}
+}
+
+src_configure() {
+	configuration() {
+		local myconf=(
+			$(usex debug '--debug --trace' '')
+			--verbose
+			--confirm-license
+			--qmake="$(qt4_get_bindir)"/qmake
+			--bindir="${EPREFIX}/usr/bin"
+			--destdir="$(python_get_sitedir)"
+			--qsci-api
+			--enable=QtCore
+			--enable=QtNetwork
+			--enable=QtXml
+			$(pyqt_use_enable X QtGui)
+			$(pyqt_use_enable dbus QtDBus)
+			$(pyqt_use_enable declarative)
+			$(pyqt_use_enable designer)
+			$(usex designer '' --no-designer-plugin)
+			$(pyqt_use_enable help)
+			$(pyqt_use_enable multimedia)
+			$(pyqt_use_enable opengl QtOpenGL)
+			$(pyqt_use_enable phonon phonon)
+			$(pyqt_use_enable script)
+			$(pyqt_use_enable scripttools QtScriptTools)
+			$(pyqt_use_enable sql)
+			$(pyqt_use_enable svg)
+			$(pyqt_use_enable testlib QtTest)
+			$(pyqt_use_enable webkit QtWebKit)
+			$(pyqt_use_enable xmlpatterns QtXmlPatterns)
+		)
+
+		if use compat; then
+			local compat_build_dir=${BUILD_DIR%/}-compat
+			cp -Rp "${S}" "${compat_build_dir}" || die
+			pushd "${compat_build_dir}" >/dev/null || die
+
+			local mycompatconf=(
+				"${myconf[@]}"
+				AR="$(tc-getAR) cqs"
+				CC="$(tc-getCC)"
+				CFLAGS="${CFLAGS}"
+				CFLAGS_RELEASE=
+				CXX="$(tc-getCXX)"
+				CXXFLAGS="${CXXFLAGS}"
+				CXXFLAGS_RELEASE=
+				LINK="$(tc-getCXX)"
+				LINK_SHLIB="$(tc-getCXX)"
+				LFLAGS="${LDFLAGS}"
+				LFLAGS_RELEASE=
+				RANLIB=
+				STRIP=
+			)
+			pyqt_run configure.py "${mycompatconf[@]}" || die
+
+			popd >/dev/null || die
+		fi
+
+		myconf+=(
+			$(usex dbus '' --no-python-dbus)
+		)
+		pyqt_run "${S}"/configure-ng.py "${myconf[@]}" || die
+
+		eqmake4 -recursive ${PN}.pro
+	}
+	python_foreach_impl run_in_build_dir configuration
+}
+
+src_compile() {
+	python_foreach_impl run_in_build_dir default
+}
+
+src_install() {
+	installation() {
+		local tmp_root=${D%/}/tmp
+		emake INSTALL_ROOT="${tmp_root}" install
+
+		local uic_dir=${tmp_root}$(python_get_sitedir)/${PN}/uic
+		if python_is_python3; then
+			rm -r "${uic_dir}"/port_v2 || die
+		else
+			rm -r "${uic_dir}"/port_v3 || die
+		fi
+
+		python_doexe "${tmp_root}${EPREFIX}"/usr/bin/pyuic4
+		rm "${tmp_root}${EPREFIX}"/usr/bin/pyuic4 || die
+
+		multibuild_merge_root "${tmp_root}" "${D}"
+
+		if use compat; then
+			local compat_build_dir=${BUILD_DIR%/}-compat
+			python_moduleinto ${PN}
+			python_domodule "${compat_build_dir}"/pyqtconfig.py
+		fi
+
+		python_optimize
+	}
+	python_foreach_impl run_in_build_dir installation
+
+	dodoc ChangeLog NEWS THANKS
+	use doc && dodoc -r doc/html
+
+	if use examples; then
+		insinto /usr/share/doc/${PF}
+		doins -r examples
+	fi
+}
diff --git a/dev-python/PyQt4/PyQt4-4.12_pre1606101416.ebuild b/dev-python/PyQt4/PyQt4-4.12_pre1606101416-r1.ebuild
index 929d3d100337..aa0be0134c6a 100644
--- a/dev-python/PyQt4/PyQt4-4.12_pre1606101416.ebuild
+++ b/dev-python/PyQt4/PyQt4-4.12_pre1606101416-r1.ebuild
@@ -5,7 +5,7 @@
 EAPI=6
 PYTHON_COMPAT=( python2_7 python3_{3,4,5} )
 
-inherit multibuild python-r1 qmake-utils
+inherit multibuild python-r1 qmake-utils toolchain-funcs
 
 DESCRIPTION="Python bindings for the Qt framework"
 HOMEPAGE="http://www.riverbankcomputing.com/software/pyqt/intro
@@ -22,7 +22,7 @@ LICENSE="GPL-3"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux"
 
-IUSE="X dbus debug declarative designer doc examples help kde multimedia
+IUSE="X compat dbus debug declarative designer doc examples help kde multimedia
 	opengl phonon script scripttools sql svg testlib webkit xmlpatterns"
 REQUIRED_USE="
 	${PYTHON_REQUIRED_USE}
@@ -78,6 +78,11 @@ src_prepare() {
 	default
 }
 
+pyqt_run() {
+	echo "$@"
+	"${PYTHON}" "$@"
+}
+
 pyqt_use_enable() {
 	use "$1" || return
 
@@ -87,22 +92,18 @@ pyqt_use_enable() {
 src_configure() {
 	configuration() {
 		local myconf=(
-			"${PYTHON}"
-			"${S}"/configure-ng.py
 			$(usex debug '--debug --trace' '')
 			--verbose
 			--confirm-license
 			--qmake="$(qt4_get_bindir)"/qmake
 			--bindir="${EPREFIX}/usr/bin"
 			--destdir="$(python_get_sitedir)"
-			--sip-incdir="$(python_get_includedir)"
 			--qsci-api
 			--enable=QtCore
 			--enable=QtNetwork
 			--enable=QtXml
 			$(pyqt_use_enable X QtGui)
 			$(pyqt_use_enable dbus QtDBus)
-			$(usex dbus '' --no-python-dbus)
 			$(pyqt_use_enable declarative)
 			$(pyqt_use_enable designer)
 			$(usex designer '' --no-designer-plugin)
@@ -118,8 +119,38 @@ src_configure() {
 			$(pyqt_use_enable webkit QtWebKit)
 			$(pyqt_use_enable xmlpatterns QtXmlPatterns)
 		)
-		echo "${myconf[@]}"
-		"${myconf[@]}" || die
+
+		if use compat; then
+			local compat_build_dir=${BUILD_DIR%/}-compat
+			cp -Rp "${S}" "${compat_build_dir}" || die
+			pushd "${compat_build_dir}" >/dev/null || die
+
+			local mycompatconf=(
+				"${myconf[@]}"
+				AR="$(tc-getAR) cqs"
+				CC="$(tc-getCC)"
+				CFLAGS="${CFLAGS}"
+				CFLAGS_RELEASE=
+				CXX="$(tc-getCXX)"
+				CXXFLAGS="${CXXFLAGS}"
+				CXXFLAGS_RELEASE=
+				LINK="$(tc-getCXX)"
+				LINK_SHLIB="$(tc-getCXX)"
+				LFLAGS="${LDFLAGS}"
+				LFLAGS_RELEASE=
+				RANLIB=
+				STRIP=
+			)
+			pyqt_run configure.py "${mycompatconf[@]}" || die
+
+			popd >/dev/null || die
+		fi
+
+		myconf+=(
+			--sip-incdir="$(python_get_includedir)"
+			$(usex dbus '' --no-python-dbus)
+		)
+		pyqt_run "${S}"/configure-ng.py "${myconf[@]}" || die
 
 		eqmake4 -recursive ${PN}.pro
 	}
@@ -146,6 +177,13 @@ src_install() {
 		rm "${tmp_root}${EPREFIX}"/usr/bin/pyuic4 || die
 
 		multibuild_merge_root "${tmp_root}" "${D}"
+
+		if use compat; then
+			local compat_build_dir=${BUILD_DIR%/}-compat
+			python_moduleinto ${PN}
+			python_domodule "${compat_build_dir}"/pyqtconfig.py
+		fi
+
 		python_optimize
 	}
 	python_foreach_impl run_in_build_dir installation
diff --git a/dev-python/PyQt4/metadata.xml b/dev-python/PyQt4/metadata.xml
index 1c9b581c55e8..9fe84c585da5 100644
--- a/dev-python/PyQt4/metadata.xml
+++ b/dev-python/PyQt4/metadata.xml
@@ -7,6 +7,7 @@
 	</maintainer>
 	<use>
 		<flag name="X">Build bindings for the QtGui module</flag>
+		<flag name="compat">Install the deprecated pyqtconfig module for backward compatibility</flag>
 		<flag name="dbus">Build bindings for the QtDBus module</flag>
 		<flag name="declarative">Build bindings for the QtDeclarative module</flag>
 		<flag name="designer">Build bindings for the QtDesigner module and enable the designer plugin</flag>