# -*- coding: utf-8; mode: tcl; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=2:ts=2:sts=2
# $Id$

PortSystem          1.0
PortGroup           wxWidgets 1.0
PortGroup           active_variants 1.1

name                grass
epoch               1
version             7.0.0
maintainers         nomaintainer
categories          gis
license             GPL-2+
platforms           darwin

description         GRASS
long_description    GRASS is a Geographic Information System (GIS) used for \
                    geospatial data management and analysis.

homepage            http://grass.osgeo.org/
master_sites        ${homepage}grass[join [lrange [split ${version} .] 0 1] {}]/source/

checksums           rmd160  dc66614f77da98780b402c203eae171e7cb8dfd7 \
                    sha256  1324556514cc38aced1c6dce27933ce386be027b1e2594f807f67250fb55436a

depends_build       port:pkgconfig
depends_lib         port:fftw-3 \
                    port:freetype \
                    port:gdal \
                    port:geos \
                    port:jpeg \
                    port:libpng \
                    port:mesa \
                    lib:libXm:openmotif \
                    port:proj \
                    port:tk \
                    path:lib/pkgconfig/cairo.pc:cairo \
                    port:readline

# https://trac.macports.org/ticket/32790
# this should probably only apply to some Xcode versions
# compiler.blacklist  *clang*

patchfiles          patch-configure.diff \
                    patch-include-Make-Install.make.diff \
                    patch-is_void.diff \
                    patch-lib-init-grass.sh.diff \
                    patch-macosx-Makefile.diff

post-patch {
    reinplace "s|@@APPLICATIONS_DIR@@|${applications_dir}|" ${worksrcpath}/configure
    # http://trac.osgeo.org/grass/ticket/2169
    # reinplace "s|CC=gcc|CC=${configure.cc}|" ${worksrcpath}/gem/Makefile
}

configure.ldflags-append -framework OpenGL -framework Accelerate
configure.args \
    --with-fftw-includes=${prefix}/include \
    --with-fftw-libs=${prefix}/lib \
    --with-freetype \
    --with-freetype-includes=${prefix}/include/freetype2 \
    --with-freetype-libs=${prefix}/lib \
    --with-gdal=${prefix}/bin/gdal-config \
    --with-jpeg-includes=${prefix}/include \
    --with-jpeg-libs=${prefix}/lib \
    --with-motif \
    --with-motif-includes=${prefix}/include \
    --with-motif-libs=${prefix}/lib \
    --with-png-includes=${prefix}/include \
    --with-png-libs=${prefix}/lib \
    --with-proj-includes=${prefix}/include \
    --with-proj-libs=${prefix}/lib \
    --with-proj-share=${prefix}/share/proj \
    --with-tcltk-includes=${prefix}/include \
    --with-tcltk-libs=${prefix}/lib \
    --with-cxx \
    --with-x \
    --without-postgres \
    --enable-largefile \
    --enable-macosx-app \
    --with-cairo \
    --with-cairo-includes=${prefix}/include/cairo \
    --with-cairo-libs=${prefix}/lib \
    --with-blas \
    --with-lapack \
    --with-readline \
    --with-readline-includes=${prefix}/include/readline \
    --with-readline-libs=${prefix}/lib \
    --with-regex-includes=/usr/include \
    --with-regex-lib=/usr/lib

build.target        default

variant mysql5 description {Add MySQL 5 support} {
    depends_lib-append      path:bin/mysql_config5:mysql5
    configure.args-append   --with-mysql
    configure.args-append   --with-mysql-includes=${prefix}/include/mysql5/mysql
    configure.args-append   --with-mysql-libs=${prefix}/lib/mysql5/mysql
    configure.env-append    MYSQLD_CONFIG=${prefix}/lib/mysql5/bin/mysql_config
}

variant postgresql83 conflicts postgresql84 postgresql90 postgresql91 postgresql92 postgresql93 postgresql94 description {Add PostgreSQL 8.3 support} {
    depends_lib-append      port:postgresql83
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql83
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql83
}

variant postgresql84 conflicts postgresql83 postgresql90 postgresql91 postgresql92 postgresql93 postgresql94 description {Add PostgreSQL 8.4 support} {
    depends_lib-append      port:postgresql84
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql84
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql84
}

variant postgresql90 conflicts postgresql83 postgresql84 postgresql91 postgresql92 postgresql93 postgresql94 description {Add PostgreSQL 9.0 support} {
    depends_lib-append      port:postgresql90
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql90
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql90
}

variant postgresql91 conflicts postgresql83 postgresql84 postgresql90 postgresql92 postgresql93 postgresql94 description {Add PostgreSQL 9.1 support} {
    depends_lib-append      port:postgresql91
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql91
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql91
}

variant postgresql92 conflicts postgresql83 postgresql84 postgresql90 postgresql91 postgresql93 postgresql94 description {Add PostgreSQL 9.2 support} {
    depends_lib-append      port:postgresql92
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql92
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql92
}

variant postgresql93 conflicts postgresql83 postgresql84 postgresql90 postgresql91 postgresql92 postgresql94 description {Add PostgreSQL 9.3 support} {
    depends_lib-append      port:postgresql93
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql93
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql93
}

variant postgresql94 conflicts postgresql83 postgresql84 postgresql90 postgresql91 postgresql92 postgresql93 description {Add PostgreSQL 9.4 support} {
    depends_lib-append      port:postgresql94
    configure.args-delete   --without-postgres
    configure.args-append   --with-postgres
    configure.args-append   --with-postgres-includes=${prefix}/include/postgresql94
    configure.args-append   --with-postgres-libs=${prefix}/lib/postgresql94
}

variant sqlite3 description {Add SQLite 3 support} {
    depends_lib-append      port:sqlite3
    configure.args-append   --with-sqlite
    configure.args-append   --with-sqlite-includes=${prefix}/include
    configure.args-append   --with-sqlite-libs=${prefix}/lib
}

variant ffmpeg description {Add ffmpeg support} {
    depends_lib-append      path:lib/libavcodec.dylib:ffmpeg
    configure.args-append   --with-ffmpeg \
                            --with-ffmpeg-includes=\"${prefix}/include/libavcodec  \
                                                     ${prefix}/include/libavformat \
                                                     ${prefix}/include/libavutil \
                                                     ${prefix}/include/libswscale\" \
                            --with-ffmpeglibs=${prefix}/lib
}

variant python27 description {} {
    # TODO: this port doesn't work with the python portgroup because the group changes too much
    # but it would make sense to fix this in such a way that python_bin could be determined automatically
    depends_lib-append      port:python27
    if {[variant_isset wxwidgets30]} {
        depends_lib-append  port:py27-wxpython-3.0
    }
    set python_bin          ${frameworks_dir}/Python.framework/Versions/2.7/bin/python2.7
    #                       Enable support for wxGUI Python extensions
    #                       (by removing this we wouldn't need to depend on py-wxpython-x.y)
    configure.args-append   --with-python=${frameworks_dir}/Python.framework/Versions/2.7/bin/python2.7-config
    build.args-append       PYTHON=${python_bin}

    post-patch {
        # for some reason it fails if python_bin is not defined inside post-patch (figure out why)
        set python_bin ${frameworks_dir}/Python.framework/Versions/2.7/bin/python2.7
        # TODO: this doesn't seem to have any effect any longer
        reinplace "s|@@PYTHON@@|${python_bin}|" ${worksrcpath}/lib/init/grass.sh

        # Ensure usage of python27
        # (insteaf of the currently active python)
        # Work around bug http://trac.osgeo.org/grass/ticket/1758
        fs-traverse f ${worksrcpath} {
            if {[string match "*.py" "$f"]} {
                reinplace "s|/usr/bin/env python|${python_bin}|" $f
            }
        }
    }
}

# TODO: in principle wxWidgets is optional and could be disable with
#       --disable-wxwidgets if there is demand for that
variant wxwidgets30 description {Use Cocoa-based wxWidgets 3.0} {
    wxWidgets.use           wxPython-3.0
    depends_lib-append      port:${wxWidgets.port}
    configure.args-append   --with-wxwidgets=${wxWidgets.wxconfig}
}

# TODO: this forces the variants
# the variants are kept in case someone would want to use python3.x in the future,
# disable wxWidgets or switch to wxGTK ...
if {![variant_isset wxwidgets30]} {
    default_variants-append +wxwidgets30
}
if {![variant_isset python27]} {
    default_variants-append +python27
}

livecheck.type      regex
livecheck.url       http://grass.osgeo.org/download/software/sources/
livecheck.regex     grass-(\[0-9.\]+)${extract.suffix}