diff options
Diffstat (limited to 'media-libs/opencv/opencv-3.1.0-r5.ebuild')
| -rw-r--r-- | media-libs/opencv/opencv-3.1.0-r5.ebuild | 300 |
1 files changed, 300 insertions, 0 deletions
diff --git a/media-libs/opencv/opencv-3.1.0-r5.ebuild b/media-libs/opencv/opencv-3.1.0-r5.ebuild new file mode 100644 index 000000000000..581b725ab677 --- /dev/null +++ b/media-libs/opencv/opencv-3.1.0-r5.ebuild @@ -0,0 +1,300 @@ +# Copyright 1999-2016 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI=6 +PYTHON_COMPAT=( python{2_7,3_4,3_5} ) + +inherit toolchain-funcs cmake-utils python-r1 java-pkg-opt-2 java-ant-2 + +DESCRIPTION="A collection of algorithms and sample code for + various computer vision problems" +HOMEPAGE="http://opencv.org" + +SRC_URI=" + mirror://sourceforge/opencvlibrary/opencv-unix/${PV}/${P}.zip + https://github.com/Itseez/${PN}/archive/${PV}.zip -> ${P}.zip + contrib? ( + https://github.com/Itseez/${PN}_contrib/archive/cd5993c6576267875adac300b9ddd1f881bb1766.zip -> ${P}_contrib.zip )" #commit from Sun, 27 Mar 2016 17:31:51 + +LICENSE="BSD" +SLOT="0/3.1" # subslot = libopencv* soname version +KEYWORDS="~amd64 ~arm ~ppc ~ppc64 ~x86 ~amd64-linux" +IUSE="contrib cuda +eigen examples ffmpeg gdal gphoto2 gstreamer gtk \ + ieee1394 ipp jpeg jpeg2k libav opencl openexr opengl openmp pch png \ + +python qt4 qt5 testprograms threads tiff vaapi v4l vtk webp xine" + +# OpenGL needs gtk or Qt installed to activate, otherwise build system +# will silently disable it without the user knowing, which defeats the +# purpose of the opengl use flag. +REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} ) + ?? ( qt4 qt5 ) + opengl? ( || ( gtk qt4 qt5 ) )" + +# The following logic is intrinsic in the build system, but we do not enforce +# it on the useflags since this just blocks emerging pointlessly: +# gtk? ( !qt4 ) +# openmp? ( !threads ) + +RDEPEND=" + app-arch/bzip2 + sys-libs/zlib + cuda? ( dev-util/nvidia-cuda-toolkit:0= ) + ffmpeg? ( + libav? ( media-video/libav:0= ) + !libav? ( media-video/ffmpeg:0= ) + ) + gdal? ( sci-libs/gdal ) + gphoto2? ( media-libs/libgphoto2 ) + gstreamer? ( + media-libs/gstreamer:1.0 + media-libs/gst-plugins-base:1.0 + ) + gtk? ( + dev-libs/glib:2 + x11-libs/gtk+:2 + opengl? ( x11-libs/gtkglext ) + ) + java? ( >=virtual/jre-1.6:* ) + jpeg? ( virtual/jpeg:0 ) + jpeg2k? ( media-libs/jasper ) + ieee1394? ( + media-libs/libdc1394 + sys-libs/libraw1394 + ) + ipp? ( sci-libs/ipp ) + opencl? ( virtual/opencl ) + openexr? ( media-libs/openexr ) + opengl? ( virtual/opengl virtual/glu ) + png? ( media-libs/libpng:0= ) + python? ( ${PYTHON_DEPS} dev-python/numpy[${PYTHON_USEDEP}] ) + qt4? ( + dev-qt/qtgui:4 + dev-qt/qttest:4 + opengl? ( dev-qt/qtopengl:4 ) + ) + qt5? ( + dev-qt/qtgui:5 + dev-qt/qtwidgets:5 + dev-qt/qttest:5 + dev-qt/qtconcurrent:5 + opengl? ( dev-qt/qtopengl:5 ) + ) + threads? ( dev-cpp/tbb ) + tiff? ( media-libs/tiff:0 ) + v4l? ( >=media-libs/libv4l-0.8.3 ) + vtk? ( sci-libs/vtk[rendering] ) + webp? ( media-libs/libwebp ) + xine? ( media-libs/xine-lib ) +" +DEPEND="${RDEPEND} + virtual/pkgconfig + eigen? ( dev-cpp/eigen:3 ) + java? ( >=virtual/jdk-1.6 ) +" + +PATCHES=( + "${FILESDIR}"/${PN}-3.0.0-gles.patch + "${FILESDIR}"/${PN}-3.1.0-cmake-no-opengl.patch + "${FILESDIR}"/${P}-git-autodetect.patch + "${FILESDIR}"/${P}-java-magic.patch + "${FILESDIR}"/${P}-gentooify-python.patch +) + +GLOBALCMAKEARGS=() + +pkg_pretend() { + if use openmp; then + tc-has-openmp || die "Please switch to an openmp compatible compiler" + fi +} + +pkg_setup() { + java-pkg-opt-2_pkg_setup +} + +src_prepare() { + default + + # remove bundled stuff + rm -rf 3rdparty || die "Removing 3rd party components failed" + sed -i \ + -e '/add_subdirectory(.*3rdparty.*)/ d' \ + CMakeLists.txt cmake/*cmake || die + + java-pkg-opt-2_src_prepare + + # Out-of-$S patching + if use contrib; then + cd "${WORKDIR}"/opencv_contrib-${PV} || die "cd failed" + epatch "${FILESDIR}"/${PN}-contrib-find-hdf5-fix.patch + fi +} + +src_configure() { + JAVA_ANT_ENCODING="iso-8859-1" + # set encoding so even this cmake build will pick it up. + export ANT_OPTS+=" -Dfile.encoding=iso-8859-1" + java-ant-2_src_configure + + # please dont sort here, order is the same as in CMakeLists.txt + GLOBALCMAKEARGS=( + # Optional 3rd party components + # =================================================== + -DWITH_1394=$(usex ieee1394) + -DWITH_AVFOUNDATION=OFF # IOS + -DWITH_VTK=$(usex vtk) + -DWITH_EIGEN=$(usex eigen) + -DWITH_VFW=OFF # Video windows support + -DWITH_FFMPEG=$(usex ffmpeg) + -DWITH_GSTREAMER=$(usex gstreamer) + -DWITH_GSTREAMER_0_10=OFF # Don't want this + -DWITH_GTK=$(usex gtk) + -DWITH_GTK_2_X=OFF + -DWITH_IPP=$(usex ipp) + -DWITH_JASPER=$(usex jpeg2k) + -DWITH_JPEG=$(usex jpeg) + -DWITH_WEBP=$(usex webp) + -DWITH_OPENEXR=$(usex openexr) + -DWITH_OPENGL=$(usex opengl) + -DWITH_OPENNI=OFF # Not packaged + -DWITH_OPENNI2=OFF # Not packaged + -DWITH_PNG=$(usex png) + -DWITH_PVAPI=OFF # Not packaged + -DWITH_GIGEAPI=OFF + # Qt in CMakeList.txt here: See below + -DWITH_WIN32UI=OFF # Windows only + -DWITH_QUICKTIME=OFF + -DWITH_TBB=$(usex threads) + -DWITH_OPENMP=$(usex openmp) + -DWITH_CSTRIPES=OFF + -DWITH_PTHREADS_PF=ON + -DWITH_TIFF=$(usex tiff) + -DWITH_UNICAP=OFF # Not packaged + -DWITH_V4L=$(usex v4l) + -DWITH_LIBV4L=$(usex v4l) + -DWITH_DSHOW=ON # direct show supp + -DWITH_MSMF=OFF + -DWITH_XIMEA=OFF # Windows only + -DWITH_XINE=$(usex xine) + -DWITH_CLP=OFF + -DWITH_OPENCL=$(usex opencl) + -DWITH_OPENCL_SVM=OFF + -DWITH_OPENCLAMDFFT=$(usex opencl) + -DWITH_OPENCLAMDBLAS=$(usex opencl) + -DWITH_DIRECTX=OFF + -DWITH_INTELPERC=OFF + -DWITH_JAVA=$(usex java) # Ant needed, no compile flag + -DWITH_IPP_A=OFF + -DWITH_MATLAB=ON + -DWITH_VA=$(usex vaapi) + -DWITH_VA_INTEL=$(usex vaapi) + -DWITH_GDAL=$(usex gdal) + -DWITH_GPHOTO2=$(usex gphoto2) + # =================================================== + # CUDA build components: nvidia-cuda-toolkit takes care of GCC version + # =================================================== + -DWITH_CUDA=$(usex cuda) + -DWITH_CUBLAS=$(usex cuda) + -DWITH_CUFFT=$(usex cuda) + -DCUDA_NPP_LIBRARY_ROOT_DIR=$(usex cuda "${EPREFIX}/opt/cuda" "") + # =================================================== + # OpenCV build components + # =================================================== + -DBUILD_SHARED_LIBS=ON + -DBUILD_ANDROID_EXAMPLES=OFF + -DBUILD_DOCS=OFF # Doesn't install anyways. + -DBUILD_EXAMPLES=$(usex examples) + -DBUILD_PERF_TESTS=OFF + -DBUILD_TESTS=$(usex testprograms) + # =================================================== + # OpenCV installation options + # =================================================== + -DINSTALL_C_EXAMPLES=$(usex examples) + -DINSTALL_TESTS=$(usex testprograms) + # =================================================== + # OpenCV build options + # =================================================== + -DENABLE_PRECOMPILED_HEADERS=$(usex pch) + -DHAVE_opencv_java=$(usex java YES NO) + # =================================================== + # things we want to be hard off or not yet figured out + # =================================================== + -DBUILD_PACKAGE=OFF + -DENABLE_PROFILING=OFF + # =================================================== + # things we want to be hard enabled not worth useflag + # =================================================== + -DCMAKE_SKIP_RPATH=ON + -DOPENCV_DOC_INSTALL_PATH= + ) + + if use qt4; then + GLOBALCMAKEARGS+=( -DWITH_QT=4 ) + elif use qt5; then + GLOBALCMAKEARGS+=( -DWITH_QT=5 ) + else + GLOBALCMAKEARGS+=( -DWITH_QT=OFF ) + fi + + use contrib && GLOBALCMAKEARGS+=( + -DOPENCV_EXTRA_MODULES_PATH="${WORKDIR}/opencv_contrib-${PV}/modules" + ) + + # workaround for bug 413429 + tc-export CC CXX + + local mycmakeargs=( ${GLOBALCMAKEARGS[@]} + -DWITH_PYTHON=OFF + -DINSTALL_PYTHON_EXAMPLES=OFF + ) + + cmake-utils_src_configure +} + +python_module_compile() { + local mycmakeargs=( ${GLOBALCMAKEARGS[@]} ) + + # Set all python variables to load the correct Gentoo paths + mycmakeargs+=( + -DWITH_PYTHON=ON + -DGENTOO_PYTHON_EXECUTABLE=${EPYTHON} + -DGENTOO_PYTHON_INCLUDE_PATH="$(python_get_includedir)" + -DGENTOO_PYTHON_LIBRARIES="$(python_get_library_path)" + -DGENTOO_PYTHON_PACKAGES_PATH="$(python_get_sitedir)" + -DGENTOO_PYTHON_MAJOR=${EPYTHON:6:1} + -DGENTOO_PYTHON_MINOR=${EPYTHON:8:1} + -DGENTOO_PYTHON_DEBUG_LIBRARIES="" # Absolutely no clue what this is + ) + + if use examples; then + mycmakeargs+=( -DINSTALL_PYTHON_EXAMPLES=ON ) + else + mycmakeargs+=( -DINSTALL_PYTHON_EXAMPLES=OFF ) + fi + + # Compile and install all at once because configuration will be wiped + # for each impl of Python + BUILD_DIR="${WORKDIR}"/${P}_build + cd "${BUILD_DIR}" || die "cd failed" + + # Regenerate cache file. Can't use rebuild_cache as it won't + # have the Gentoo specific options. + rm -rf CMakeCache.txt || die "rm failed" + cmake-utils_src_configure + cmake-utils_src_compile opencv_${EPYTHON:0:7} + cmake-utils_src_install install/fast + + # Remove compiled binary so new version compiles + # Avoid conflicts with new module builds as build system doesn't + # really support it. + emake -C modules/${EPYTHON:0:7} clean + rm -rf modules/${EPYTHON:0:7} || die "rm failed" +} + +src_install() { + cmake-utils_src_install + + # Build and install the python modules for all targets + use python && python_foreach_impl python_module_compile +} |