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307 lines
7.3 KiB
307 lines
7.3 KiB
# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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# ninja does not work due to fortran
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CMAKE_MAKEFILE_GENERATOR=emake
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FORTRAN_NEEDED="fortran"
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PYTHON_COMPAT=( python3_{7,8,9} )
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inherit cmake cuda elisp-common fortran-2 prefix python-single-r1 toolchain-funcs
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DESCRIPTION="C++ data analysis framework and interpreter from CERN"
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HOMEPAGE="https://root.cern"
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SRC_URI="https://root.cern/download/${PN}_v${PV}.source.tar.gz"
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IUSE="+X aqua +asimage +c++11 c++14 c++17 cuda cudnn +davix debug emacs
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+examples fits fftw fortran +gdml graphviz +gsl http libcxx +minuit
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mpi mysql odbc +opengl oracle postgres prefix pythia6 pythia8 +python
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qt5 R +roofit root7 shadow sqlite +ssl +tbb test +tmva +unuran vc
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vmc +xml xrootd"
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RESTRICT="!test? ( test )"
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SLOT="$(ver_cut 1-2)/$(ver_cut 3)"
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LICENSE="LGPL-2.1 freedist MSttfEULA LGPL-3 libpng UoI-NCSA"
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KEYWORDS="~amd64 ~x86"
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REQUIRED_USE="
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^^ ( c++11 c++14 c++17 )
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cuda? ( tmva )
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cudnn? ( cuda )
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!X? ( !asimage !opengl !qt5 )
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davix? ( ssl xml )
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python? ( ${PYTHON_REQUIRED_USE} )
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qt5? ( root7 )
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root7? ( || ( c++14 c++17 ) )
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tmva? ( gsl )
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"
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CDEPEND="
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app-arch/lz4
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app-arch/zstd
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app-arch/xz-utils
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fortran? ( dev-lang/cfortran )
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dev-libs/libpcre:3
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dev-libs/xxhash
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media-fonts/dejavu
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media-libs/freetype:2
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media-libs/libpng:0=
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sys-libs/ncurses:=
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sys-libs/zlib
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X? (
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x11-libs/libX11:0
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x11-libs/libXext:0
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x11-libs/libXft:0
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x11-libs/libXpm:0
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opengl? (
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media-libs/ftgl:0=
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media-libs/glew:0=
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virtual/opengl
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virtual/glu
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x11-libs/gl2ps:0=
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)
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qt5? (
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dev-qt/qtcore:5
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dev-qt/qtgui:5
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dev-qt/qtwebengine:5[widgets]
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)
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)
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asimage? ( media-libs/libafterimage[gif,jpeg,png,tiff] )
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cuda? ( >=dev-util/nvidia-cuda-toolkit-9.0 )
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cudnn? ( dev-libs/cudnn )
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davix? ( net-libs/davix )
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emacs? ( >=app-editors/emacs-23.1:* )
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fftw? ( sci-libs/fftw:3.0= )
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fits? ( sci-libs/cfitsio:0= )
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graphviz? ( media-gfx/graphviz )
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gsl? ( sci-libs/gsl:= )
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http? ( dev-libs/fcgi:0= )
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libcxx? ( sys-libs/libcxx )
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unuran? ( sci-mathematics/unuran:0= )
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minuit? ( !sci-libs/minuit )
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mpi? ( virtual/mpi )
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mysql? ( dev-db/mysql-connector-c )
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odbc? ( || ( dev-db/libiodbc dev-db/unixODBC ) )
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oracle? ( dev-db/oracle-instantclient-basic )
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postgres? ( dev-db/postgresql:= )
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pythia6? ( sci-physics/pythia:6 )
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pythia8? ( sci-physics/pythia:8 )
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python? ( ${PYTHON_DEPS} )
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R? ( dev-lang/R )
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shadow? ( sys-apps/shadow )
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sqlite? ( dev-db/sqlite:3 )
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ssl? ( dev-libs/openssl:0= )
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tbb? ( >=dev-cpp/tbb-2018 )
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tmva? (
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$(python_gen_cond_dep '
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dev-python/numpy[${PYTHON_MULTI_USEDEP}]
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')
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)
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vc? ( dev-libs/vc:= )
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xml? ( dev-libs/libxml2:2= )
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xrootd? ( net-libs/xrootd:0= )
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"
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DEPEND="${CDEPEND}
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virtual/pkgconfig"
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RDEPEND="${CDEPEND}"
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PATCHES=(
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"${FILESDIR}"/${PN}-6.12.06_cling-runtime-sysroot.patch
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)
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pkg_setup() {
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use fortran && fortran-2_pkg_setup
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use python && python-single-r1_pkg_setup
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elog "There are extra options on packages not available in Gentoo."
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elog "You can use the environment variable EXTRA_ECONF to enable"
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elog "these packages. For example, for Vdt you would set:"
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elog "EXTRA_ECONF=\"-Dbuiltin_vdt=ON -Dvdt=ON\""
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}
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src_prepare() {
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use cuda && cuda_src_prepare
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cmake_src_prepare
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sed -i "/CLING_BUILD_PLUGINS/d" interpreter/CMakeLists.txt || die
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# CSS should use local images
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sed -i -e 's,http://.*/,,' etc/html/ROOT.css || die "html sed failed"
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eapply_user
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}
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# Note: ROOT uses bundled clang because it is patched and API-incompatible
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# with vanilla clang. The patches enable the C++ interpreter to work.
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# Since ROOT installs many files into /etc (>100MB in total) that don't
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# really belong there, we install it into another directory to avoid
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# making /etc too big.
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src_configure() {
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local mycmakeargs=(
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-DCMAKE_C_COMPILER=$(tc-getCC)
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-DCMAKE_CXX_COMPILER=$(tc-getCXX)
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-DCMAKE_CUDA_HOST_COMPILER=$(tc-getCXX)
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-DCMAKE_C_FLAGS="${CFLAGS}"
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-DCMAKE_CXX_FLAGS="${CXXFLAGS}"
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-DCMAKE_CXX_STANDARD=$((usev c++11 || usev c++14 || usev c++17) | cut -c4-)
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-DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}"
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-DCMAKE_INSTALL_PREFIX="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)"
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-DCMAKE_INSTALL_MANDIR="${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)/share/man"
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-DCMAKE_INSTALL_LIBDIR="lib"
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-DDEFAULT_SYSROOT="${EPREFIX}"
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-DCLING_BUILD_PLUGINS=OFF
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-Dexceptions=ON
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-Dfail-on-missing=ON
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-Dgnuinstall=OFF
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-Dshared=ON
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-Dsoversion=ON
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-Dbuiltin_llvm=ON
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-Dbuiltin_clang=ON
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-Dbuiltin_afterimage=OFF
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-Dbuiltin_cfitsio=OFF
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-Dbuiltin_davix=OFF
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-Dbuiltin_fftw3=OFF
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-Dbuiltin_freetype=OFF
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-Dbuiltin_ftgl=OFF
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-Dbuiltin_gl2ps=OFF
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-Dbuiltin_glew=OFF
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-Dbuiltin_gsl=OFF
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-Dbuiltin_lz4=OFF
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-Dbuiltin_lzma=OFF
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-Dbuiltin_openssl=OFF
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-Dbuiltin_pcre=OFF
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-Dbuiltin_tbb=OFF
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-Dbuiltin_unuran=OFF
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-Dbuiltin_vc=OFF
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-Dbuiltin_vdt=OFF
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-Dbuiltin_veccore=OFF
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-Dbuiltin_xrootd=OFF
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-Dbuiltin_xxhash=OFF
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-Dbuiltin_zlib=OFF
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-Dbuiltin_zstd=OFF
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-Dalien=OFF
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-Darrow=OFF
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-Dasimage=$(usex asimage)
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-Dccache=OFF # use ccache via portage
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-Dcefweb=OFF
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-Dclad=OFF
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-Dcocoa=$(usex aqua)
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-Dcuda=$(usex cuda)
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-Dcudnn=$(usex cudnn)
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-Dcxxmodules=OFF # requires clang, unstable
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-Ddataframe=ON
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-Ddavix=$(usex davix)
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-Ddcache=OFF
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-Dfcgi=$(usex http)
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-Dfftw3=$(usex fftw)
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-Dfitsio=$(usex fits)
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-Dfortran=$(usex fortran)
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-Dgdml=$(usex gdml)
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-Dgfal=OFF
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-Dgminimal=OFF
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-Dgsl_shared=$(usex gsl)
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-Dgviz=$(usex graphviz)
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-Dhttp=$(usex http)
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-Dimt=$(usex tbb)
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-Dlibcxx=$(usex libcxx)
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-Dmathmore=$(usex gsl)
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-Dmemstat=OFF # deprecated
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-Dminimal=OFF
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-Dminuit2=$(usex minuit)
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-Dminuit=$(usex minuit)
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-Dmlp=$(usex tmva)
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-Dmonalisa=OFF
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-Dmpi=$(usex mpi)
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-Dmysql=$(usex mysql)
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-Dodbc=$(usex odbc)
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-Dopengl=$(usex opengl)
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-Doracle=$(usex oracle)
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-Dpgsql=$(usex postgres)
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-Dpyroot=$(usex python) # python was renamed to pyroot
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-Dpyroot_legacy=OFF
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-Dpythia6=$(usex pythia6)
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-Dpythia8=$(usex pythia8)
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-Dqt5web=$(usex qt5)
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-Dr=$(usex R)
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-Droofit=$(usex roofit)
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-Droot7=$(usex root7)
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-Drootbench=OFF
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-Droottest=OFF
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-Drpath=OFF
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-Druntime_cxxmodules=OFF
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-Dshadowpw=$(usex shadow)
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-Dspectrum=ON
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-Dsqlite=$(usex sqlite)
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-Dssl=$(usex ssl)
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-Dtcmalloc=OFF
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-Dtesting=$(usex test)
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-Dtmva=$(usex tmva)
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-Dtmva-cpu=$(usex tmva)
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-Dtmva-gpu=$(usex cuda)
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-Dtmva-pymva=$(usex tmva)
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-Dtmva-rmva=$(usex R)
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-Dunuran=$(usex unuran)
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-Dvc=$(usex vc)
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-Dvdt=OFF
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-Dveccore=OFF
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-Dvecgeom=OFF
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-Dvmc=$(usex vmc)
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-Dx11=$(usex X)
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-Dxml=$(usex xml)
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-Dxrootd=$(usex xrootd)
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${EXTRA_ECONF}
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)
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CMAKE_BUILD_TYPE=$(usex debug Debug Release) \
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cmake_src_configure
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}
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src_compile() {
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# needed for hsimple.root
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addwrite /dev/random
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cmake_src_compile
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}
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src_install() {
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cmake_src_install
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ROOTSYS=${EPREFIX}/usr/lib/${PN}/$(ver_cut 1-2)
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ROOTENV="$((9999 - $(ver_cut 2)))${PN}-$(ver_cut 1-2)"
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cat > ${ROOTENV} <<- EOF || die
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MANPATH="${ROOTSYS}/share/man"
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PATH="${ROOTSYS}/bin"
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ROOTPATH="${ROOTSYS}/bin"
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LDPATH="${ROOTSYS}/lib"
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EOF
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if use python; then
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echo "PYTHONPATH=\"${ROOTSYS}/lib\"" >> ${ROOTENV} || die
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fi
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doenvd ${ROOTENV}
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if use emacs; then
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elisp-install ${PN}-$(ver_cut 1-2) "${BUILD_DIR}"/root-help.el
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fi
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pushd "${D}/${ROOTSYS}" > /dev/null
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rm -r emacs bin/*.{csh,sh,fish} || die
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if ! use examples; then
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rm -r tutorials || die
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fi
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# create versioned symlinks for binaries
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cd bin;
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for exe in *; do
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dosym "${exe}" "/usr/lib/${PN}/$(ver_cut 1-2)/bin/${exe}-$(ver_cut 1-2)"
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done
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}
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