Ticket #47883: Portfile

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# kate: backspace-indents true; indent-pasted-text true; indent-width 4; keep-extra-spaces true; remove-trailing-spaces modified; replace-tabs true; replace-tabs-save true; syntax Tcl/Tk; tab-indents true; tab-width 4;
# $Id: Portfile 133968 2015-03-16 09:49:19Z petr@macports.org $

PortSystem          1.0
PortGroup           cmake 1.0
cmake.out_of_source yes

name                GammaRay
version             2.2.50

description         a Qt poking-around tool.
long_description    GammaRay is a tool to poke around in a Qt-application and also to manipulate the application to some extent.

homepage            http://www.kdab.com/kdab-products/gammaray/
categories          devel
platforms           darwin
license             {GPL-2 GPL-3}
maintainers         gmail.com:rjvbertin openmaintainer
universal_variant   no
installs_libs       no

if {${subport} ne ${name}} {
    fetch.type          git
    git.branch          9e4d6de641b9cb293bbe932c8bfc0480ea05dbbb
    if {[file exists ${filespath}/${name}-git/.git]} {
        git.url         file://${filespath}/${name}-git
    } else {
        PortGroup       github 1.0
        github.setup    KDAB GammaRay ${git.branch}
    }
}

depends_build-append    port:git port:doxygen
depends_lib-append      port:graphviz \
                        port:openssl \
                        port:perl5

variant kde description {build KDE support (currently only KDE4)} {}

configure.args-append   -DCMAKE_DISABLE_FIND_PACKAGE_VTK=true

subport ${name}-qt4 {
    description-append      Includes the Qt4 probe
    long_description-append This port includes the Qt4 probe
    PortGroup               qt4 1.0
    conflicts               ${name}-qt4
    configure.args-append   -DGAMMARAY_ENFORCE_QT4_BUILD=true
    depends_lib-append      port:automoc port:phonon
    if {[variant_isset kde]} {
        depends_lib-append  port:kdelibs4
    }
}

subport ${name}-qt5 {
    description-append      Includes the Qt5 probe
    long_description-append This port includes the Qt5 probe
    PortGroup               qt5 1.0
    conflicts               ${name}-qt5
    # this can optionally depend also on https://github.com/KDAB/KDStateMachineEditor
    if {[variant_isset kde]} {
        notes-append "KDE support with Qt5 requires KF5 which is not yet available on OS X"
    }
}

# GammaRay doesn't support building multiple Qt probes in a single go, so we can
# only provide a "probe" subport that can build either the Qt4 or the Qt5 subport.
subport ${name}-probe {
    description                 The Qt4/Qt5 probe for ${name}-qt5/${name}-qt4
    long_description-append     This port builds either the Qt4 for ${name}-qt5 or the Qt5 probe for ${name}-qt4.

    configure.args-append       -DGAMMARAY_PROBE_ONLY_BUILD=true

    variant qt4 conflicts qt5 description {build the Qt4 probe for ${name}-qt5} {
        PortGroup               qt4 1.0
        conflicts               ${name}-qt4
        depends_run-append      port:${name}-qt5
        depends_lib-append      port:automoc port:phonon
        if {[variant_isset kde]} {
            depends_lib-append  port:kdelibs4
        }
        configure.args-append   -DGAMMARAY_ENFORCE_QT4_BUILD=true
    }

    variant qt5 conflicts qt4 description {build the Qt5 probe for ${name}-qt4} {
        PortGroup               qt5 1.0
        conflicts               ${name}-qt5
        depends_lib-append      port:${name}-qt4
        if {[variant_isset kde]} {
            notes-append "KDE support with Qt5 requires KF5 which is not yet available on OS X"
        }
    }

    pre-fetch {
        if {![variant_isset qt4] && ![variant_isset qt5]} {
             return -code error "\n\nERROR:\n\
        You must select either the qt4 or the qt5 variant\n"
        }
    }
}

patchfiles-append           patch-prefer-lldb.diff

if {![variant_isset kde]} {
    patchfiles-append       patch-no-KDE.diff
}

if {${subport} eq "${name}-qt4"} {
    # this space intentionally left empty - for now
} elseif {${subport} eq "${name}-qt5"} {
    # this space intentionally left empty - for now
} else {
    if {${subport} eq ${name}} {
        # default version to install is the Qt5 version because it (supposedly) works so much better.
        depends_lib             port:${name}-qt5
        description-append      Installs ${depends_lib}
        long_description-append This is a stub port that will install ${depends_lib}
    } elseif {${subport} eq "${name}-probe"} {
        depends_lib
    }
    if {![variant_isset qt4] && ![variant_isset qt5]} {
        supported_archs         noarch
        archive_sites
        distfiles
        patchfiles
        depends_fetch
        depends_build
        use_configure           no
        fetch                   {}
        build                   {}
        destroot                {
            xinstall -m 755 -d ${destroot}${prefix}/share/doc/${name}
            system "gzip -9v < [exec port logfile ${name}] > ${destroot}${prefix}/share/doc/${name}/install.log.gz"
        }
    }
}

post-destroot {
    if {${subport} ne ${name}} {
        xinstall -m 755 -d ${destroot}/${qt_apps_dir}
        xinstall -m 755 -d ${destroot}/${qt_mkspecs_dir}/modules
        if {${subport} eq "${name}-probe"} {
            delete ${destroot}/${prefix}/GammaRay.app/Contents/Resources
            delete ${destroot}/${prefix}/mkspecs
        } else {
            move ${destroot}/${prefix}/GammaRay.app/Contents/Resources/cmake ${destroot}${prefix}/share
            move ${destroot}/${prefix}/GammaRay.app/Contents/Resources/include/gammaray ${destroot}${prefix}/include
            delete ${destroot}/${prefix}/GammaRay.app/Contents/Resources/include
            delete ${destroot}/${prefix}/GammaRay.app/Contents/Resources/man
            foreach pri [glob  ${destroot}/${prefix}/mkspecs/modules/*] {
                move ${pri} ${destroot}/${qt_mkspecs_dir}/modules
            }
        }
        foreach pri [glob  ${destroot}/${prefix}/GammaRay.app/Contents/Frameworks/*.dylib] {
            move ${pri} ${destroot}${prefix}/lib
        }
    #     move ${destroot}/${prefix}/GammaRay.app/Contents/MacOS/gammaray ${destroot}${prefix}/bin
        delete ${destroot}/${prefix}/GammaRay.app/Contents/MacOS/gammaray
        move ${destroot}/${prefix}/GammaRay.app ${destroot}/${qt_apps_dir}
    }
}