# $Id$

PortSystem      1.0

name            ghostscript
version         8.63
categories      print
maintainers     takanori openmaintainer
description     GPL Ghostscript, An interpreter for PostScript and PDF
long_description \
                Ghostscript is the well-known PostScript interpreter which \
                is available for all common and most esoteric platforms and \
                supports many different printers and some displays.
platforms       darwin
homepage        http://www.cs.wisc.edu/~ghost/
master_sites    sourceforge:${name}:source \
                sourceforge:gs-fonts:fonts
distfiles       ${distname}.tar.gz:source \
                ghostscript-fonts-std-8.11.tar.gz:fonts \
                ghostscript-fonts-other-6.0.tar.gz:fonts
patchfiles      patch-src_macos-fw.mak.diff \
                patch-src_macosx.mak.diff \
                patch-src_unix-aux.mak.diff
checksums       ${distname}.tar.gz md5 b22e689b237a6594d1ca408f2b55a891 \
                ghostscript-fonts-std-8.11.tar.gz md5 6865682b095f8c4500c54b285ff05ef6 \
                ghostscript-fonts-other-6.0.tar.gz md5 1a643ae62ef166562e4d422b1a601272

depends_lib     lib:libXext.6:xorg-libXext \
                lib:libXt.6:xorg-libXt \
                path:lib/pkgconfig/cairo.pc:cairo \
                port:expat \
                port:fontconfig \
                port:libiconv \
                port:zlib \
                path:bin/perl:perl5.8

depends_build   port:pkgconfig \
		port:autoconf

# Can be removed once MacPorts 1.7.0 is released
if {![info exists frameworks_dir]} {
    set frameworks_dir ${prefix}/Library/Frameworks
}

post-patch {
    foreach f {src/macosx.mak src/macos-fw.mak} {
        reinplace "s|@@DESTROOT@@|${destroot}|" ${worksrcpath}/${f}
        reinplace "s|@@FRAMEWORKS_DIR@@|${frameworks_dir}|" ${worksrcpath}/${f}
    }

    # Ensure that MacPorts perl is used
    foreach f {lib/fixmswrd.pl toolbin/pscet_status.pl} {
        reinplace "s|#!/usr/bin/perl|#!${prefix}/bin/perl|" ${worksrcpath}/${f}
    }
}

use_autoconf yes
autoconf.cmd autoreconf
autoconf.args -fvi

# Make included JasPer uses its own headers rather than the system ones
configure.cppflags-delete       "-I${prefix}/include"
configure.cppflags-append       "-isystem${prefix}/include"

configure.args  --disable-compile-inits \
                --disable-cups

build.target
use_parallel_build  no

post-destroot {
    xinstall -m 755 -d ${destroot}${prefix}/share/${name}/fonts
    foreach f {*.afm *.gsf *.pfa *.pfb *.pfm fonts.dir fonts.scale} {
        eval xinstall -m 644 [glob ${workpath}/fonts/${f}] ${destroot}${prefix}/share/${name}/fonts
    }
    xinstall -m 755 -d ${destroot}${prefix}/share/doc/${name}-fonts
    xinstall -m 644 -W ${workpath}/fonts COPYING ChangeLog README README.tweaks TODO ${destroot}${prefix}/share/doc/${name}-fonts

    ln -s ../${name}/${version}/doc ${destroot}${prefix}/share/doc/${name}
}

livecheck.distname      GPL Ghostscript

universal_variant       no

variant cups description {Enable cups support} {
    configure.args-delete --disable-cups
    configure.args-append --enable-cups

    # Informing user enable cups will install files outside of the common directory structure
    destroot.violate_mtree yes
}

# Added variant that build the Ghostscript framework. (Thanks, Sal!)
variant framework description {Build and install Ghostscript.framework} {
    post-build {
        move ${worksrcpath}/Makefile ${worksrcpath}/Makefile.CONFIGURE
        ln -s ${worksrcpath}/src/macosx.mak ${worksrcpath}/Makefile
        system "cd ${worksrcpath} && make framework"
        delete ${worksrcpath}/Makefile
        move ${worksrcpath}/Makefile.CONFIGURE ${worksrcpath}/Makefile
    }

    post-destroot {
        xinstall -m 755 -d ${destroot}${prefix}/Library/Frameworks
        move ${worksrcpath}/Makefile ${worksrcpath}/Makefile.CONFIGURE
        ln -s ${worksrcpath}/src/macosx.mak ${worksrcpath}/Makefile
        system "cd ${worksrcpath} && make framework_install"
        delete ${worksrcpath}/Makefile
        move ${worksrcpath}/Makefile.CONFIGURE ${worksrcpath}/Makefile
    }
}