2 files changed, 77 insertions, 0 deletions
diff --git a/x11-plugins/lurch/Manifest b/x11-plugins/lurch/Manifest
index 124d5219be31..7bfc6cb7dff5 100644
--- a/x11-plugins/lurch/Manifest
+++ b/x11-plugins/lurch/Manifest
@@ -1 +1,2 @@
+DIST libomemo-0.7.0.tar.gz 23678 BLAKE2B 91b57f6c93d5f777996687ea0648d996950bc893314e4e3ee02973c70165a9e533ab6980a420bd270d7a4acaa45da7cf83b401b69e2b305b017a3fbb42d5b4d2 SHA512 f9843a35958e4a7930ed9e9f4bef1e765bd51721d6e79d2c092bad86d26f092d22d1cdd4df1c4017b9434bb84c33e226985136d35dfcbcf9b915eb3cae862fa5
 DIST lurch-0.6.8.tar.gz 398267 BLAKE2B 23211e82b80e26105f0d62510dc321abdd818eae21dd9f3e24f6ab01458748df64283acb99371a8ece34248f06e9e04edd35da30c771f45779474b3b43c3a53d SHA512 8b93523049d05a00f1d7286ec9d0d8d03c7ae46793ac72ea08c0d12cb5193324be4805fb6278d6c0f906d9c63db9d7ce6ca2a21442236df51e0ee0b48de6ef1d
diff --git a/x11-plugins/lurch/lurch-0.6.8-r1.ebuild b/x11-plugins/lurch/lurch-0.6.8-r1.ebuild
new file mode 100644
index 000000000000..67d6325288cf
--- /dev/null
+++ b/x11-plugins/lurch/lurch-0.6.8-r1.ebuild
@@ -0,0 +1,76 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+CMAKE_MAKEFILE_GENERATOR=emake  # since top-level Makefile expects a child Makefile
+
+inherit toolchain-funcs cmake-utils
+
+LIBOMEMO_PV=0.7.0
+DESCRIPTION="OMEMO encryption for libpurple (XEP-0384)"
+HOMEPAGE="https://github.com/gkdr/lurch"
+SRC_URI="https://github.com/gkdr/lurch/releases/download/v${PV}/lurch-${PV}-src.tar.gz -> ${P}.tar.gz
+	https://github.com/gkdr/libomemo/archive/v${LIBOMEMO_PV}.tar.gz -> libomemo-${LIBOMEMO_PV}.tar.gz"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+# NOTE
+# - We cannot unbundle net-libs/libsignal-protocol-c
+#   because upstream uses non-API/internal function
+#   session_builder_process_pre_key_signal_message
+# - The build systems of axc (ex-libaxolotl)
+#   at https://github.com/gkdr/axc and libomemo
+#   at https://github.com/gkdr/libomemo build static
+#   libraries only (*.a) so it is not clear when or
+#   how to best unbundle them, either
+RDEPEND="
+	dev-db/sqlite
+	dev-libs/glib
+	dev-libs/libgcrypt:=
+	dev-libs/libxml2
+	dev-libs/mxml
+	net-im/pidgin:=
+	"
+DEPEND="
+	${RDEPEND}
+	virtual/pkgconfig
+	"
+
+CMAKE_USE_DIR="${S}"/lib/axc/lib/libsignal-protocol-c
+BUILD_DIR="${CMAKE_USE_DIR}"/build
+
+src_prepare() {
+	# Upgrade outdated bundle of libomemo
+	rm -R lib/libomemo || die
+	mv "${WORKDIR}"/libomemo-${LIBOMEMO_PV} lib/libomemo || die
+	cmake-utils_src_prepare
+}
+
+src_configure() {
+	local mycmakeargs=(
+		-DBUILD_SHARED_LIBS=OFF  # top-level Makefile expects .a file
+		-DCMAKE_C_FLAGS=-fPIC
+	)
+	cmake-utils_src_configure
+}
+
+src_compile() {
+	cmake-utils_src_compile
+
+	local makeargs=(
+		CC="$(tc-getCC)"
+		LIBGCRYPT_CONFIG="$(tc-getPROG LIBGCRYPT_CONFIG libgcrypt-config)"
+		PKG_CONFIG="$(tc-getPKG_CONFIG)"
+		XML2_CONFIG="$(tc-getPROG XML2_CONFIG xml2-config)"
+
+		CMAKE=/bin/true  # to stop Makefile from calling CMake, once more
+	)
+	emake "${makeargs[@]}"
+}
+
+src_install() {
+	default  # use top-level Makefile, not cmake-utils_src_install
+}