Files

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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 cmake 1.1
PortGroup github 1.0
PortGroup linear_algebra 1.0
github.setup igraph igraph 1.0.1
revision 1
github.tarball_from releases
categories math science devel
license GPL-2+
maintainers {snc @nerdling} {gmail.com:szhorvat @szhorvat} openmaintainer
description Network analysis and graph theory library for C.
long_description igraph is a C library for network analysis and graph theory, \
with an emphasis on efficiency, portability and ease of use.
homepage https://igraph.org
depends_lib port:arpack \
port:glpk \
port:gmp \
port:libxml2 \
port:plfit
checksums rmd160 2218159c71172430afc891d623f3d1a5873cd1f8 \
sha256 969f2d7d22f67e788d8638c9a8c96615f50d7819c08978b3ef4a787bb6daa96c \
size 5390675
# Testing notes:
#
# There is a bug in macOS 13.x to 14.0 that will cause the safelocale test to fail.
# See https://stackoverflow.com/q/76133503/695132 and https://github.com/igraph/igraph/issues/2340
# This is fixed in macOS 14.1.
test.run yes
test.target check
compiler.c_standard 1999
compiler.cxx_standard \
2014
linalg.setup noveclibfort
# Build options for igraph:
# - Do not use ccache to build this port unless MacPorts tells it to.
# - Build a shared library.
# - Enable link-time optimization when available.
# - Set features and the use of external libraries explicitly---do not leave this to auto-detection.
configure.args-append -DUSE_CCACHE=OFF \
-DBUILD_SHARED_LIBS=ON \
-DIGRAPH_ENABLE_LTO=AUTO \
-DIGRAPH_GLPK_SUPPORT=ON \
-DIGRAPH_GRAPHML_SUPPORT=ON \
-DIGRAPH_USE_INTERNAL_ARPACK=OFF \
-DIGRAPH_USE_INTERNAL_BLAS=OFF \
-DIGRAPH_USE_INTERNAL_GLPK=OFF \
-DIGRAPH_USE_INTERNAL_GMP=OFF \
-DIGRAPH_USE_INTERNAL_LAPACK=OFF \
-DIGRAPH_USE_INTERNAL_PLFIT=OFF \
-DIGRAPH_OPENMP_SUPPORT=OFF \
-DIGRAPH_WARNINGS_AS_ERRORS=OFF
pre-configure {
# Link to chosen BLAS/LAPACK
configure.args-append ${cmake_linalglib}
}
variant tls description {Build thread-safe version} {
compiler.thread_local_storage yes
configure.args-append -DIGRAPH_ENABLE_TLS=ON
}
# The openmp variant is not enabled by default because in MacPorts,
# the compilers that support OpenMP won't support LTO (without workarounds).
# Overall, igraph performance benefits more from LTO than OpenMP.
variant openmp description {Enable OpenMP support} {
# This compiler gives an invalid warning about uninitialized variables.
# It is unclear if it also miscompiles the code.
compiler.blacklist-append {macports-clang-9.0}
configure.args-replace -DIGRAPH_OPENMP_SUPPORT=OFF -DIGRAPH_OPENMP_SUPPORT=ON
}
# Do not enable TLS on OS X 10.6, as it does not support it.
if {${os.platform} eq "darwin" && ${os.major} >= 11} {
default_variants +tls
}
# See https://github.com/macports/macports-base/commit/7c91604891fa0d071b8d598490c4dc2edb8e0031
if {[variant_isset openmp]} {
compiler.openmp_version 2.0
if {[info exists compiler.log_verbose_output]} {
compiler.log_verbose_output no
} else {
configure.cppflags-append -fopenmp
configure.ldflags-append -fopenmp
}
}
post-destroot {
set docdir ${prefix}/share/doc/${name}
xinstall -d ${destroot}${docdir}
xinstall -m 0644 {*}[glob ${worksrcpath}/doc/html/*] ${destroot}${docdir}
}
# To prevent picking up 1.0.0-rc1
github.livecheck.regex {([\d.]+)}