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author | V3n3RiX <venerix@koprulu.sector> | 2022-06-29 12:04:12 +0100 |
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committer | V3n3RiX <venerix@koprulu.sector> | 2022-06-29 12:04:12 +0100 |
commit | 0f558761aa2dee1017b4751e4017205e015a9560 (patch) | |
tree | 037df795519468a25d9362b4e95cdaeb84eb1cf9 /sci-libs/libsvm/libsvm-3.25-r1.ebuild | |
parent | 752d6256e5204b958b0ef7905675a940b5e9172f (diff) |
gentoo resync : 29.12.2022
Diffstat (limited to 'sci-libs/libsvm/libsvm-3.25-r1.ebuild')
-rw-r--r-- | sci-libs/libsvm/libsvm-3.25-r1.ebuild | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/sci-libs/libsvm/libsvm-3.25-r1.ebuild b/sci-libs/libsvm/libsvm-3.25-r1.ebuild new file mode 100644 index 000000000000..78e21cefa8d4 --- /dev/null +++ b/sci-libs/libsvm/libsvm-3.25-r1.ebuild @@ -0,0 +1,115 @@ +# Copyright 1999-2022 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 +PYTHON_COMPAT=( python3_{7..10} ) + +inherit flag-o-matic java-pkg-opt-2 python-r1 toolchain-funcs + +DESCRIPTION="Library for Support Vector Machines" +HOMEPAGE="https://www.csie.ntu.edu.tw/~cjlin/libsvm/" +SRC_URI="https://www.csie.ntu.edu.tw/~cjlin/libsvm/${P}.tar.gz" + +LICENSE="BSD" +SLOT="0/2" +KEYWORDS="amd64 ppc ppc64 x86 ~amd64-linux ~x86-linux" +IUSE="java openmp python tools" +REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )" + +DEPEND=" + java? ( >=virtual/jdk-1.8:* ) + python? ( ${PYTHON_DEPS} ) +" +RDEPEND=" + java? ( >=virtual/jre-1.8:* ) + python? ( ${PYTHON_DEPS} ) + tools? ( sci-visualization/gnuplot ) +" + +PATCHES=( + "${FILESDIR}"/${PN}-3.25-openmp.patch + "${FILESDIR}"/${PN}-3.25-makefile.patch +) + +pkg_pretend() { + [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp +} + +pkg_setup() { + [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp +} + +src_prepare() { + default + + sed -i -e "s@\.\./@${EPREFIX}/usr/bin/@g" tools/*.py \ + || die "Failed to fix paths in python files" + sed -i -e "s|./grid.py|${EPREFIX}/usr/bin/svm-grid|g" tools/*.py \ + || die "Failed to fix paths for svm-grid" + sed -i -e 's/grid.py/svm-grid/g' tools/grid.py \ + || die "Failed to rename grid.py to svm-grid" + + if use java; then + local JAVAC_FLAGS="$(java-pkg_javac-args)" + sed -i \ + -e "s/JAVAC_FLAGS =/JAVAC_FLAGS=${JAVAC_FLAGS}/g" \ + java/Makefile || die "Failed to fix java makefile" + fi +} + +src_configure() { + if use openmp; then + export OPENMP_CFLAGS="-fopenmp -DOPENMP" + export OPENMP_LIBS="-fopenmp" + fi + + tc-export CXX CC +} + +src_compile() { + default + use java && emake -C java +} + +src_install() { + dobin svm-train svm-predict svm-scale + dolib.so *.so* + doheader svm.h + + DOCS=( README ) + + if use tools; then + local t + for t in tools/*.py; do + python_foreach_impl python_newscript ${t} svm-$(basename ${t} .py) + done + + mv tools/README{,.tools} || die + DOCS+=( tools/README.tools ) + + docinto examples + dodoc heart_scale + dodoc -r svm-toy + docompress -x /usr/share/doc/${PF}/examples + fi + + if use python ; then + installation() { + touch python/__init__.py || die + python_moduleinto libsvm + python_domodule python/*.py + } + python_foreach_impl installation + + mv python/README{,.python} || die + DOCS+=( python/README.python ) + fi + + HTML_DOCS=( FAQ.html ) + if use java; then + java-pkg_dojar java/libsvm.jar + HTML_DOCS+=( java/test_applet.html ) + fi + + einstalldocs +} |