Ticket #50810: Portfile-mdb

# -*- 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: Portfile 142633 2015-11-18 00:19:41Z ryandesign@macports.org $

PortSystem              1.0
PortGroup               compilers 1.0
PortGroup               active_variants 1.1

name                    calculix
version                 2.10
categories              math
platforms               darwin
maintainers             openmaintainer \
                        gmail.com:ian.rees gmail.com:mark.brethen 
license                 GPL-2+

description             A three-dimensional finite element solver

long_description        CalculiX is an open source explicit and implicit \
    finite element analysis suite with its own pre/post processor. 

homepage                http://www.calculix.de/

use_bzip2               yes

depends_build-append    port:pkgconfig 

universal_variant       no
use_parallel_build      no

# This is just a stub that installs both CalculiX subports.
if {${name} eq ${subport}} {
    revision                0
    supported_archs         noarch
    distfiles
    archive_sites

    use_configure           no

    build {}

    depends_run-append\
        port:${name}-ccx \
        port:${name}-cgx \
        port:${name}-html

    destroot {
        # Create a dummy file so the port can be successfully activated.
        xinstall -d ${destroot}${prefix}/share/doc/CalculiX
        set docfile \
            [open ${destroot}${prefix}/share/doc/CalculiX/README.${name}.txt "w"]
        puts $docfile \
            "CalculiX ${version} (MacPorts revision ${version}_${revision})\n"
        puts $docfile "${long_description}\n"
        close $docfile
    }
    
    livecheck.type          none
} else {
    
}

subport ${name}-ccx {
    revision                0    
    master_sites            \
        http://www.dhondt.de/:ccx \
        http://www.netlib.org/linalg/spooles/:spooles
    distfiles               \
        ccx_${version}.src${extract.suffix}:ccx \
        spooles.2.2.tgz:spooles

    checksums               ccx_${version}.src${extract.suffix} \
        rmd160  ed66a7c39aa7fc65064ed69fac27c7e7c3424a3b \
        sha256  693497d19d8dd2a5376e64e038d5c248d87f0e2df46d409a83bf976596b319f5 \
        spooles.2.2.tgz \
        rmd160  caeb116e40426d3bd85dc3551c1c8491b19dc1da \
        sha256  a84559a0e987a1e423055ef4fdf3035d55b65bbe4bf915efaa1a35bef7f8c5dd

    depends_lib-append      port:arpack
    require_active_variants arpack accelerate

    patchfiles          patch-ccx-build.diff \
        patch-spooles-build.diff
    patch.dir           ${workpath}

    compilers.choose    cc f77 f90 fc
    compilers.setup     require_fortran
    
    use_configure       no

    # Use builtin extract for ccx...
    extract.only                ccx_${version}.src${extract.suffix}
    extract.mkdir               yes
    extract.post_args-append    --strip-components=3

    # ...then roll our own for Spooles
    post-extract {
        ui_info "Extracting spooles.2.2.tgz"
        xinstall -d ${workpath}/spooles-2.2
        system -W ${distpath} \
            "tar -zxf spooles.2.2.tgz -C ${workpath}/spooles-2.2"
    }

    # Spooles and ccx use raw Makefiles
    build {
        ui_info "Building spooles"
        system -W ${workpath} "make -C spooles-2.2 lib"
        system -W ${workpath} "make -C spooles-2.2/MT/src makeLib"

        ui_info "Building calculix"
        variable ccx_make_flags \
            "CC=${configure.cc} FC=${configure.fc} \"CFLAGS=-O2 "
        append ccx_make_flags \
            "-I../../spooles-2.2/ -DARCH=Linux -DSPOOLES -DARPACK "
        append ccx_make_flags \
            "-DMATRIXSTORAGE -DUSE_MT=1\" \"FFLAGS=-O2 -fopenmp\" "
        append ccx_make_flags "\"DIR=../../spooles-2.2\""
        system -W ${worksrcpath}/src "make ${ccx_make_flags}"
    }

    destroot {
        xinstall -m 755 ${worksrcpath}/src/ccx_${version} \
            ${destroot}${prefix}/bin/ccx
    }

    livecheck.type          regex
    livecheck.url           http://www.dhondt.de/
    livecheck.regex         {ccx_${version}.src}
}

subport ${name}-cgx {
    revision                0
    master_sites            http://www.dhondt.de/
    distname                cgx_${version}.all
    
    checksums               rmd160  02302101f16c2b4cdd570e81986cc4d36c2110d8 \
        sha256  64810dab1c22152c7946282fac5763cc36b9e31e309f962c23b8bf8238537c7e

    depends_run-append      port:openbrowser 

    worksrcdir              CalculiX
    build.dir               ${worksrcpath}/cgx_${version}/src
    build.target            

    # cgx routine extUtil.h causes a compiler error; using gcc 4.9 instead.
    compiler.blacklist      *clang* *llvm-gcc-4.2
    compiler.whitelist      macports-gcc-4.9

    patchfiles              patch-cgx-build.diff \
        patch-libSNL-build.diff
    patch.dir               ${workpath}

    post-patch {
        reinplace "s|@@PREFIX@@|${prefix}|g" \
            ${worksrcpath}/cgx_${version}/src/cgx.h
    }

    use_configure           no

    pre-build {
        build.args      CC=${configure.cc} \
            CXX=${configure.cxx}
    }

    destroot {
        xinstall -m 755 ${worksrcpath}/cgx_${version}/src/cgx \
            ${destroot}${prefix}/bin

        xinstall -d ${destroot}${prefix}/share/doc/CalculiX/cgx_${version}

        xinstall -m 644 -W ${worksrcpath}/cgx_${version} \
            CHANGES \
            COPYING \
            README \
            ${destroot}${prefix}/share/doc/CalculiX/cgx_${version}/

        copy ${worksrcpath}/cgx_${version}/examples \
            ${destroot}${prefix}/share/doc/CalculiX/cgx_${version}/
    }

    livecheck.type          regex
    livecheck.url           http://www.dhondt.de/
    livecheck.regex         {ccx_${version}.all}
}

subport ${name}-html {
    revision                0
    master_sites            http://www.dhondt.de/
    distfiles               cgx_${version}.htm${extract.suffix} \
        ccx_${version}.htm${extract.suffix}

    checksums               cgx_${version}.htm${extract.suffix} \
        rmd160  21db0c300492a7a11c07359731f7cfbd038cb0b7 \
        sha256  92655f32b9909c09414509f4f05aa7ff049321b8b0bbdec884d9b1fde90ab0fa \
        ccx_${version}.htm${extract.suffix} \
        rmd160  cab3c9e5969b0adbff1455fd8ca6325ec00ff8d3 \
        sha256  28f09511d791016dadb9f9cce382789fc250dfa5a60b105cfc4c9c2008e437c2
        
    worksrcdir              CalculiX
    
    use_configure           no

    build           {}
    
    destroot {
        xinstall -d ${destroot}${prefix}/share/doc/CalculiX/cgx_${version}/doc \
            ${destroot}${prefix}/share/doc/CalculiX/ccx_${version}/doc
        
        copy ${worksrcpath}/cgx_${version}/doc/cgx \
            ${destroot}${prefix}/share/doc/CalculiX/cgx_${version}/doc/

        copy ${worksrcpath}/ccx_${version}/doc/ccx \
            ${destroot}${prefix}/share/doc/CalculiX/ccx_${version}/doc/
    }

    livecheck.type          none
}