# -*- 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
# $Id$

PortSystem          1.0
PortGroup           cmake 1.0
PortGroup           compilers 1.0

name                lapack
version             3.6.0
revision            1
categories          math devel science
platforms           darwin
license             BSD
maintainers         takeshi openmaintainer
description         Linear Algebra PACKage
long_description \
    LAPACK is written in Fortran 90 and provides routines \
    for solving systems of simultaneous linear equations, \
    least-squares solutions of linear systems of equations, \
    eigenvalue problems, and singular value problems.
homepage            http://www.netlib.org/${name}/
master_sites        ${homepage}

checksums           rmd160  a92d0d869e42cf5835039b043e613e323b069f04 \
                    sha256  a9a0082c918fe14e377bbd570057616768dca76cbdc713457d8199aaa233ffc3
extract.suffix      .tgz

compilers.choose    cc fc f77 f90
compilers.setup     require_fortran -clang -llvm -dragonegg

cmake.out_of_source yes

patchfiles          patch-lapack.pc.in.diff \
                    patch-BLAS-CMakeLists.txt.diff \
                    patch-BLAS-blas.pc.in.diff \
                    patch-CBLAS-CMakeLists.txt.diff \
                    patch-CBLAS-cblas.pc.in.diff \
                    patch-CMakeLists.txt.diff \
                    patch-LAPACKE-CMakeLists.txt.diff \
                    patch-LAPACKE-lapacke.pc.in.diff

configure.args-delete \
                    -DCMAKE_INSTALL_RPATH=${prefix}/lib \
                    -DCMAKE_INSTALL_NAME_DIR=${prefix}/lib

configure.args-append \
                    -DBUILD_SHARED_LIBS=ON \
                    -DCBLAS=ON \
                    -DLAPACKE=ON \
                    -DCMAKE_INSTALL_LIBDIR=${prefix}/lib/${name} \
                    -DCMAKE_INSTALL_RPATH=${prefix}/lib/${name} \
                    -DCMAKE_INSTALL_NAME_DIR=${prefix}/lib/${name}

variant accelerate description {use BLAS in Accelerate.framework} {
    depends_lib-append          port:vecLibFort
    configure.args-append       -DUSE_OPTIMIZED_BLAS=ON
    configure.ldflags-append    -lvecLibFort
}