# -*- 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           github 1.0

github.setup        bastibl gr-rds 201f32bb15e738fc8491039c7176b9b1643c27e2
version             20150512
checksums           rmd160 8c3f95fd214dd890aedbf72b72d2de17a57688a6 \
                    sha256 c98efac2472fe025a6d1f62e53e513783783a4bb887ffc7a9cf4ae6155ba3a47

categories          science comms
maintainers         michaelld openmaintainer
description         Provides the Radio Data System (RDS) block for GNU Radio.
long_description    ${description}
license             GPL-2+
platforms           darwin

depends_build-append port:pkgconfig
depends_lib-append  port:boost \
                    port:doxygen \
                    port:libxml2 \
                    port:swig
depends_run-append  port:gr-osmosdr

# allow gr-osmosdr to work with both gnuradio and gnuradio-devel ...

depends_lib-append  path:lib/libgnuradio-runtime.dylib:gnuradio

# ... but not with gnuradio-legacy or gnuradio-next

pre-fetch {
    if {![catch {set installed [lindex [registry_active gnuradio-legacy] 0]}]} {
        # gnuradio-legacy is installed; this version of gr-osmosdr does not work with gnuradio-legacy
        ui_msg "\nError: ${name} requires the gnuradio or gnuradio-devel port, and will not work with the gnuradio-legacy port.  deactivate gnuradio-legacy, and then install or activate gnuradio or gnuradio-devel.\n"
        return -code error "Invalid port dependency: gnuradio-legacy"
    }
    if {![catch {set installed [lindex [registry_active gnuradio-next] 0]}]} {
        # gnuradio-next is installed; this version of gr-osmosdr does not work with gnuradio-next
        ui_msg "\nError: ${name} requires the gnuradio or gnuradio-devel port, and will not work with the gnuradio-next port.  deactivate gnuradio-next, and then install or activate gnuradio or gnuradio-devel.\n"
        return -code error "Invalid port dependency: gnuradio-next"
    }
}

# do VPATH (out of source tree) build

cmake.out_of_source yes

# patch to fix use of binary literal -> hex literal to be more
# compatible with older compilers

patchfiles-append patch-lib_encoder_impl.cc.diff

# remove top-level library path, such that internal libraries are used
# instead of any already-installed ones.

configure.ldflags-delete -L${prefix}/lib

# specify the Python dependencies

depends_lib-append \
    port:python27

# specify the Python version to use

configure.args-append \
    -DPYTHON_EXECUTABLE=${prefix}/Library/Frameworks/Python.framework/Versions/2.7/bin/python2.7 \
    -DPYTHON_INCLUDE_DIR=${prefix}/Library/Frameworks/Python.framework/Versions/2.7/Headers \
    -DPYTHON_LIBRARY=${prefix}/Library/Frameworks/Python.framework/Versions/2.7/Python \
    -DGR_PYTHON_DIR=${frameworks_dir}/Python.framework/Versions/2.7/lib/python2.7/site-packages

post-destroot {

    # copy the provided app into examples
    xinstall -m 755 -d ${destroot}/${prefix}/share/gnuradio/examples/grc/rds
    xinstall -m 644 -W ${worksrcpath} apps/rds_rx.grc \
        ${destroot}/${prefix}/share/gnuradio/examples/grc/rds

}