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# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
PortSystem 1.0
PortGroup makefile 1.0
name libsvm
epoch 3
version 3.36
revision 0
categories math
maintainers nomaintainer
license BSD
description A free Support Vector Machine implementation
long_description {*}${description} By Chih-Chung Chang and Chih-Jen Lin of \
National Taiwan University. \"LIBSVM is an integrated \
software for support vector classification, (C-SVC, nu-SVC), \
regression (epsilon-SVR, nu-SVR) and distribution estimation \
(one-class SVM). It supports multi-class classification.\"
homepage https://www.csie.ntu.edu.tw/~cjlin/libsvm/
master_sites ${homepage}
checksums rmd160 e6141c1a8042cb5d26c2238b9c4ae14ba2a6da61 \
sha256 bc92901fbb928c44bb6d0c38189624c7443bcdbf1dd8350b4914e58e57b93c11 \
size 943316
patchfiles patch-Makefile.diff
variant universal {}
set libver ${version}.0
build.target all
build.env-append VERSION=${libver}
destroot.env-append VERSION=${libver}
set docdir ${prefix}/share/doc/${name}
# create Python subports
set python_versions {310 311 312 313}
foreach v ${python_versions} {
subport py${v}-${name} {
set python_branch [string index ${v} 0].[string range ${v} 1 end]
set python_prefix ${frameworks_dir}/Python.framework/Versions/${python_branch}
set python_bindir ${python_prefix}/bin
set python_bin ${python_prefix}/bin/python${python_branch}
set python_pkgd ${python_prefix}/lib/python${python_branch}/site-packages
description Python ${python_branch} bindings for {*}${name}
long_description This package provides Python ${python_branch} modules for {*}${name}.
categories math python
platforms {darwin any}
supported_archs noarch
patchfiles-append patch-tools.diff
depends_lib-append port:${name}
depends_lib-append port:py${v}-numpy \
port:py${v}-scipy
}
}
if {${subport} eq ${name}} {
pre-destroot {
xinstall -m 0755 -d ${destroot}${docdir}
xinstall -m 0755 -d ${destroot}${docdir}/example
}
post-destroot {
xinstall -m 0644 -W ${worksrcpath} COPYRIGHT README FAQ.html \
${destroot}${docdir}
xinstall -m 0644 -W ${worksrcpath} heart_scale \
${destroot}${docdir}/example
}
} elseif {[string match "py*" ${subport}]} {
build {}
pre-destroot {
xinstall -m 0755 -d ${destroot}${python_pkgd}/libsvm
xinstall -m 0755 -d ${destroot}${prefix}/share/doc/${subport}
xinstall -m 0755 -d ${destroot}${python_bindir}
}
destroot {
xinstall -m 0644 {*}[glob ${worksrcpath}/python/libsvm/*.py] \
${destroot}${python_pkgd}/libsvm
xinstall -m 0644 -W ${worksrcpath}/python README \
${destroot}${prefix}/share/doc/${subport}/
fs-traverse f ${destroot}${python_pkgd}/libsvm {
if {[file extension ${f}] eq ".py"} {
reinplace -q "s|#!/usr/bin/env python||" ${f}
}
}
foreach tool {checkdata.py easy.py grid.py subset.py} {
set new_tool ${destroot}${python_bindir}/svm-${tool}
xinstall -m 0755 -W ${worksrcpath}/tools $tool ${new_tool}
reinplace -q "s|/usr/bin/env python|${python_bin}|" ${new_tool}
reinplace -q "s|@PREFIX@|${prefix}|" ${new_tool}
}
}
post-destroot {
foreach bin [glob -nocomplain -tails -directory "${destroot}${python_bindir}" *] {
if {[catch {file type "${destroot}${prefix}/bin/${bin}${python.link_binaries_suffix}"}]} {
ln -s "${python_prefix}/bin/${bin}" "${destroot}${prefix}/bin/${bin}-${python_branch}"
}
}
}
notes-append "The tool scrips are renamed with the added prefix 'svm-',\
eg. 'svm-checkdata.py'."
}
# TODO: consider adding java and matlab support (preferably as subports),
# and 'svm-toy' (as non-default variant).
livecheck.type regex
livecheck.regex {Version ([0-9.]+) }