# -*- 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           R 1.0

# GitHub version is outdated.
R.setup             cran wrathematics float 0.3-2
revision            1
categories-append   math
maintainers         {@barracuda156 gmail.com:vital.had} openmaintainer
license             BSD
description         Single precision (float) matrices for R
long_description    R comes with a suite of utilities for linear algebra with numeric (double precision) vectors/matrices. \
                    However, sometimes single precision (or less) is more than enough for a particular task. \
                    This package extends R linear algebra facilities to include 32-bit float (single precision) data.
checksums           rmd160  1d64750682187aa9cd2ffb5c52b7012fc8f94aab \
                    sha256  233a0dd71f02491ce410c173fd3c3a503b3b49a6a5fe092dde61710db2732a91 \
                    size    1438667

# Changes to BLAS libs for float require revbump to its dependents: R-rsparse etc.
depends_lib-append  path:lib/libopenblas.dylib:OpenBLAS

# FIXME: see if it can be linked to Accelerate instead.
# https://github.com/wrathematics/float/issues/48
patchfiles          patch-compiler.diff

post-patch {
    reinplace "s,@CC@,${configure.cc}," ${worksrcpath}/configure
}

compilers.setup     require_fortran

# Some tests may fail: https://github.com/wrathematics/float/issues/49
test.run            yes