app-pda/libplist: fix broken 2.2.0 release on Gentoo

 - upstream introduced new way of naming the library, breaking
   reverse deps, see
   https://github.com/libimobiledevice/libplist/issues/163 and
   upstream commit 137716df3f197a7184c1fba88fcb30480dafd6e0. No ABI
   change introduced.

Closes: https://bugs.gentoo.org/733082
Closes: https://bugs.gentoo.org/733048
Closes: https://bugs.gentoo.org/733048
Closes: https://bugs.gentoo.org/732910
Closes: https://bugs.gentoo.org/732916
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

2 files changed, 120 insertions, 0 deletions

diff --git a/app-pda/libplist/files/libplist-2.2.0-pkgconfig-lib.patch b/app-pda/libplist/files/libplist-2.2.0-pkgconfig-lib.patch
new file mode 100644
index 000000000000..30ef67798865
--- /dev/null
+++ b/app-pda/libplist/files/libplist-2.2.0-pkgconfig-lib.patch
@@ -0,0 +1,10 @@
+diff -Naur libplist/src/libplist-2.0.pc.in libplist-pcfile/src/libplist-2.0.pc.in
+--- libplist/src/libplist-2.0.pc.in	2020-07-18 17:25:52.156222244 +0300
++++ libplist-pcfile/src/libplist-2.0.pc.in	2020-07-18 17:26:32.752017958 +0300
+@@ -6,5 +6,5 @@
+ Name: @PACKAGE_NAME@
+ Description: A library to handle Apple Property Lists whereas they are binary or XML
+ Version: @PACKAGE_VERSION@
+-Libs: -L${libdir} -lplist-2.0
++Libs: -L${libdir} -lplist-2.0 -lplist
+ Cflags: -I${includedir}
diff --git a/app-pda/libplist/libplist-2.2.0-r2.ebuild b/app-pda/libplist/libplist-2.2.0-r2.ebuild
new file mode 100644
index 000000000000..d7ac5a7b4a39
--- /dev/null
+++ b/app-pda/libplist/libplist-2.2.0-r2.ebuild
@@ -0,0 +1,110 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7,8} )
+inherit autotools python-r1 toolchain-funcs
+
+DESCRIPTION="Support library to deal with Apple Property Lists (Binary & XML)"
+HOMEPAGE="https://www.libimobiledevice.org/"
+SRC_URI="https://cgit.libimobiledevice.org/${PN}.git/snapshot/${P}.tar.bz2"
+
+LICENSE="GPL-2 LGPL-2.1"
+SLOT="0/2.0-3"
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc ~ppc64 ~x86"
+IUSE="python static-libs"
+
+RDEPEND="python? ( ${PYTHON_DEPS} )"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	virtual/pkgconfig
+	python? ( >=dev-python/cython-0.17[${PYTHON_USEDEP}] )
+"
+
+REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
+
+DOCS=( AUTHORS NEWS README.md )
+
+PATCHES=( "${FILESDIR}"/libplist-2.2.0-pkgconfig-lib.patch )
+
+BUILD_DIR="${S}_build"
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local ECONF_SOURCE=${S}
+	local myeconfargs=( $(use_enable static-libs static) )
+
+	do_configure() {
+		mkdir -p "${BUILD_DIR}" || die
+		pushd "${BUILD_DIR}" >/dev/null || die
+		econf "${myeconfargs[@]}" "${@}"
+		popd >/dev/null || die
+	}
+
+	do_configure_python() {
+		local -x PYTHON_LDFLAGS="$(python_get_LIBS)"
+		do_configure "$@"
+	}
+
+	# Don't prefer clang.
+	tc-export CC CXX
+
+	do_configure --without-cython
+	use python && python_foreach_impl do_configure_python
+}
+
+src_compile() {
+	#
+	ln -s "${native_builddir}/src/libplist-2.0.la" "${native_builddir}/src/libplist.la"
+	python_compile() {
+		emake -C "${BUILD_DIR}"/cython \
+			VPATH="${S}/cython:${native_builddir}/cython" \
+			plist_la_LIBADD="${native_builddir}/src/libplist-2.0.la"
+	}
+
+	local native_builddir=${BUILD_DIR}
+	pushd "${BUILD_DIR}" >/dev/null || die
+	emake
+	use python && python_foreach_impl python_compile
+	popd >/dev/null || die
+}
+
+src_test() {
+	emake -C "${BUILD_DIR}" check
+}
+
+src_install() {
+	python_install() {
+		emake -C "${BUILD_DIR}/cython" \
+			VPATH="${S}/cython:${native_builddir}/cython" \
+			DESTDIR="${D}" install
+	}
+
+	local native_builddir=${BUILD_DIR}
+	pushd "${BUILD_DIR}" >/dev/null || die
+	emake DESTDIR="${D}" install
+	use python && python_foreach_impl python_install
+	popd >/dev/null || die
+
+	einstalldocs
+
+	if use python ; then
+		insinto /usr/include/plist/cython
+		doins cython/plist.pxd
+	fi
+
+	find "${D}" -name '*.la' -delete || die
+
+	# temporary fix for 2.2.0 release: 
+	# b.g.o 733082, 
+	# https://github.com/libimobiledevice/libplist/issues/163
+	# upstream commit 137716df3f197a7184c1fba88fcb30480dafd6e0
+	dosym ./libplist-2.0.pc /usr/$(get_libdir)/pkgconfig/libplist.pc
+	dosym ./libplist++-2.0.so.3.3.0 /usr/$(get_libdir)/libplist++.so
+	dosym ./libplist-2.0.so.3.3.0 /usr/$(get_libdir)/libplist.so
+}