# -*- 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

PortSystem          1.0

name                cspice
version             N0066
categories          science
platforms           darwin
maintainers         nomaintainer

# https://naif.jpl.nasa.gov/naif/rules.html
# this looks to be the appropriate license however IANAL
license             public-domain

universal_variant   no
supported_archs     x86_64

description         SPICE: An Observation Geometry System for Planetary Science Missions

long_description    NASA's Navigation and Ancillary Information Facility (NAIF) provides \
                    this toolkit in order to allow (planetary) scientists access\
                    to all kinds of space exploration related positioning information.

homepage            https://naif.jpl.nasa.gov/naif/
master_sites        https://naif.jpl.nasa.gov/pub/naif/toolkit/C/MacIntel_OSX_AppleC_64bit/packages/
distname            cspice
extract.suffix      .tar.Z

checksums           rmd160  567ea2e00477ed4d00bc127188b07ff668f3f08a \
                    sha256  f5d48c4b0d558c5d71e8bf6fcdf135b0943210c1ff91f8191dfc447419a6b12e \
                    size 38611927

post-extract {
        xinstall -m 0644 -W "${filespath}" example.c naif0011.tls "${worksrcpath}/doc/"
}

use_configure       no

build.env-append    TKCOMPILER=${configure.cc} \
                    TKLINKOPTIONS=-m64\ ${configure.ldflags}\ -lm

build.cmd           "sh makeall.csh"

set canonicalversion 66.0.0

post-build {
    set major [join [lrange [split ${canonicalversion} .] 0 0] .]

    system -W ${worksrcpath}/lib "\
            ${configure.cc} -Wall ${configure.cflags} \
            [get_canonical_archflags cc] \
            -dynamiclib -Wl,-all_load \
            -o libcspice.${canonicalversion}.dylib \
            -compatibility_version ${major} -current_version ${canonicalversion} \
            -install_name ${prefix}/lib/libcspice.${canonicalversion}.dylib \
            -lm \
            cspice.a csupport.a"
}


destroot {

    if {[variant_isset doc]} {
        copy ${worksrcpath}/doc/ ${destroot}${prefix}/share/doc/CSPICE/
    }

    copy ${worksrcpath}/include/ ${destroot}${prefix}/include/CSPICE/

    set binary_prefix ""
    if {[variant_isset prefix_binaries]} {
        set binary_prefix "CS"
    }

    # binaries statically linked, don't need shared lib
    foreach l { brief chronos ckbrief commnt frmdiff inspekt mkspk msopck simple spacit \
               spkdiff spkmerge states subpt tictoc tobin toxfr version}  {
        copy ${worksrcpath}/exe/${l} ${destroot}${prefix}/bin/${binary_prefix}${l}
    }
}

post-destroot {
    copy ${worksrcpath}/lib/libcspice.${canonicalversion}.dylib \
         ${destroot}${prefix}/lib/libcspice.${canonicalversion}.dylib

    system -W ${destroot}${prefix}/lib "\
            ln -s libcspice.${canonicalversion}.dylib libcspice.dylib"
}

default_variants +doc +prefix_binaries

variant doc description {Install documentation} {}
variant prefix_binaries description {Prepend "CS" to installed binaries' names} {}