# -*- 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

name                        netcdf
epoch                       1
version                     4.1.3
revision                    2
maintainers                 takeshi openmaintainer
platforms                   darwin
categories                  science

description                 libraries for array-oriented scientific data
long_description \
    NetCDF (network Common Data Form) is a set of software libraries \
    and machine-independent data formats that support the creation,  \
    access, and sharing of array-oriented scientific data.

homepage                    http://www.unidata.ucar.edu/packages/netcdf/

master_sites                ftp://ftp.unidata.ucar.edu/pub/netcdf/ \
                            http://www.gfd-dennou.org/arch/netcdf/unidata-mirror/ \
                            ftp://www.gfd-dennou.org/arch/netcdf/unidata-mirror/
checksums           md5     ead16cb3b671f767396387dcb3c1a814 \
                    sha1    e600322478276f51612e17cca3cda38489003f81 \
                    rmd160  ac07f570873bba89a49cb2eb2275a40cbc8e502b

post-patch {
    if {[variant_isset g95]} {
        reinplace "s|lt_cv_ld_force_load=yes|lt_cv_ld_force_load=no|" ${worksrcpath}/configure
    }
    reinplace "s|szip|sz|" ${worksrcpath}/configure
    foreach f {configure libcf/configure udunits/configure} {
        foreach c {g77 g95 gfortran ifort xlf xlf90} {
            reinplace "s|$c||" $worksrcpath/$f
        }
    }
}

configure.cppflags-append   -DNDEBUG
configure.cxxflags-append   -fno-common
configure.cflags-append     -fno-common
configure.args              --enable-shared \
                            --disable-fortran-compiler-check \
                            --disable-f77 --disable-f90 \
                            --disable-netcdf-4 \
                            --disable-dap \
                            --without-udunits \
                            --without-libcf \
                            --disable-cxx-4

test.run                    yes
test.target                 check

destroot.destdir            prefix=${destroot}${prefix} \
                            MANDIR=\\\${prefix}/share/man

post-build {
    system "cd ${worksrcpath}/man4; touch *.dvi *.ps *.pdf"
}
post-destroot {
    file delete -force ${destroot}${prefix}/share/man/whatis.db
}

default_variants +netcdf4 +dap

variant gcc43 conflicts g95 gcc44 gcc45 description {Enable Fortran support with gfortran 4.3} {
    depends_lib-append      port:gcc43
    configure.args-delete   --disable-fortran-compiler-check --disable-f77 --disable-f90
    configure.cppflags-append -DpgiFortran
    configure.compiler      macports-gcc-4.3
}

variant gcc44 conflicts g95 gcc43 gcc45 description {Enable Fortran support with gfortran 4.4} {
    depends_lib-append      port:gcc44
    configure.args-delete   --disable-fortran-compiler-check --disable-f77 --disable-f90
    configure.cppflags-append -DpgiFortran
    configure.compiler      macports-gcc-4.4
}

variant gcc45 conflicts g95 gcc43 gcc44 description {Enable Fortran support with gfortran 4.5} {
    depends_lib-append      port:gcc45
    configure.args-delete   --disable-fortran-compiler-check --disable-f77 --disable-f90
    configure.cppflags-append -DpgiFortran
    configure.compiler      macports-gcc-4.5
}

variant g95 conflicts gcc43 gcc44 gcc45 description {Enable Fortran support with g95} {
    depends_lib-append      port:g95
    configure.args-delete   --disable-fortran-compiler-check --disable-f77 --disable-f90
    #-lfg95 required or the tests fail
    configure.cppflags-append -DpgiFortran
    configure.fflags-append -fno-second-underscore
    configure.fcflags-append    -fno-second-underscore
    configure.ldflags-append    -lf95
    configure.fc            ${prefix}/bin/g95
    configure.f77           ${configure.fc}
}

variant openmpi conflicts mpich2 description {compile with openmpi} {
    depends_lib-append      port:openmpi
    configure.fc            openmpif77
    configure.cc            openmpicc
    configure.cxx           openmpicxx
}

variant mpich2 conflicts openmpi description {compile with mpich2} {
    depends_lib-append      port:mpich2
    configure.fc            mpif90
    configure.cc            mpicc
    configure.cxx           mpicxx
}

variant netcdf4 description {enable support for netcdf-4 API} {
    depends_lib-append      port:hdf5-18
    configure.args-delete   --disable-netcdf-4 \
                            --without-libcf \
                            --disable-cxx-4
    configure.args-append   --enable-netcdf-4 \
                            --with-hdf5=${prefix} \
                            --with-libcf \
                            --with-szlib=${prefix} \
                            --enable-cxx-4
}

variant hdf4 description {enable support for hdf4} {
    depends_lib-append    port:hdf4
    configure.args-append --enable-hdf4 \
                          --with-hdf4=${prefix} \
                          --disable-hdf4-file-tests \
                          --with-szlib=${prefix}
}
 
variant dap description {enable dap} {
    depends_lib-append      port:curl
    configure.args-delete   --disable-dap
    configure.args-append   --enable-dap
}

variant static description {build static libraries} {
    configure.args-delete  --enable-shared
}