sci-libs/libsigrok: Support cxx/java/python USE flags

Signed-off-by: Sven Wegener <swegener@gentoo.org>

diff --git a/sci-libs/libsigrok/libsigrok-9999.ebuild b/sci-libs/libsigrok/libsigrok-9999.ebuild
index 72e1a411981f9a8c5fca74138ea90b0d34168026..a56bc58aef9b3e8b274a252d7ff8e8c9e0e0c558 100644 (file)
--- a/sci-libs/libsigrok/libsigrok-9999.ebuild
+++ b/sci-libs/libsigrok/libsigrok-9999.ebuild
@@ -4,7 +4,9 @@
 
 EAPI="5"
 
-inherit eutils
+PYTHON_COMPAT=( python{2_7,3_{3,4,5}} )
+
+inherit eutils python-single-r1 java-pkg-opt-2
 
 if [[ ${PV} == "9999" ]]; then
        EGIT_REPO_URI="git://sigrok.org/${PN}"
@@ -19,23 +21,38 @@ HOMEPAGE="http://sigrok.org/wiki/Libsigrok"
 
 LICENSE="GPL-3"
 SLOT="0"
-IUSE="ftdi parport serial static-libs test usb"
+IUSE="cxx ftdi java parport python serial static-libs test usb"
+REQUIRED_USE="java? ( cxx ) python? ( cxx ${PYTHON_REQUIRED_USE} )"
 
 # We also support librevisa, but that isn't in the tree ...
 LIB_DEPEND=">=dev-libs/glib-2.32.0[static-libs(+)]
        >=dev-libs/libzip-0.8[static-libs(+)]
-       dev-cpp/glibmm:2[static-libs(+)]
+       cxx? ( dev-cpp/glibmm:2[static-libs(+)] )
+       python? ( ${PYTHON_DEPS} >=dev-python/pygobject-3.0.0[${PYTHON_USEDEP}] )
        ftdi? ( >=dev-embedded/libftdi-0.16[static-libs(+)] )
        parport? ( sys-libs/libieee1284[static-libs(+)] )
        serial? ( dev-libs/libserialport[static-libs(+)] )
        usb? ( virtual/libusb:1[static-libs(+)] )"
 RDEPEND="!static-libs? ( ${LIB_DEPEND//\[static-libs(+)]} )
-       static-libs? ( ${LIB_DEPEND} )"
+       static-libs? ( ${LIB_DEPEND} )
+       java? ( >=virtual/jre-1.4 )"
 DEPEND="${LIB_DEPEND//\[static-libs(+)]}
        test? ( >=dev-libs/check-0.9.4 )
-       >=dev-lang/swig-3.0.6
+       cxx? ( app-doc/doxygen )
+       java? (
+               >=dev-lang/swig-3.0.6
+               >=virtual/jdk-1.4
+       )
+       python? (
+               >=dev-lang/swig-3.0.6
+       )
        virtual/pkgconfig"
 
+pkg_setup() {
+       use python && python-single-r1_pkg_setup
+       java-pkg-opt-2_pkg_setup
+}
+
 src_prepare() {
        [[ ${PV} == "9999" ]] && eautoreconf
 }
@@ -46,6 +63,9 @@ src_configure() {
                $(use_with parport libieee1284) \
                $(use_with serial libserialport) \
                $(use_with usb libusb) \
+               $(use_enable cxx) \
+               $(use_enable java) \
+               $(use_enable python) \
                $(use_enable static-libs static)
 }