Ticket #46029: Portfile

# -*- coding: utf-8; mode: tcl; tab-width: 4; truncate-lines: t; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:et:sw=4:ts=4:sts=4
# $Id: Portfile Wed Nov 26, 12:10:38 UTC 2014 rjvbertin@gmail.com $

PortSystem          1.0
PortGroup           github 1.0

# fetch.type          git
# git.url             git://github.com/qtproject/qtchooser
# git.branch          ae5eeef85c9a818bfa6a3e03511e3935e9abe01f

github.setup        qtproject qtchooser ae5eeef85c9a818bfa6a3e03511e3935e9abe01f
name                qtchooser
version             39-13-gae5eeef

checksums           rmd160  cbcd4ef48f0f0924f2892d2f1de25cdccd4cbaac \
                    sha256  3898bba7ec75c361642eb3838cb66a3cd0613fb2aaad447065e91012ebd45ad5

categories          devel qt4 qt5

description         QTChooser allows to chose at runtime between multiple Qt versions installed in parallel

long_description    ${description}

platforms           darwin
license             LGPL-2+
maintainers         gmail.com:rjvbertin

homepage            https://github.com/qtproject/qtchooser

conflicts           qt_select

pre-extract {
    if {![file exists ${prefix}/libexec/qt4/bin/qmake] \
        && ![file exists ${prefix}/libexec/qt5/bin/qmake] \
        && ![file exists ${prefix}/libexec/qt5-mac/bin/qmake]} {
        return -code error "\n\nERROR:\n\
This port requires that qt4-mac and/or qt5-mac (or qt5-kde) be installed in concurrent mode."
    }
}

patch.pre_args          -Np1
if {${os.platform} eq "darwin"} {
    patchfiles-append   patch-for-macports.diff
} else {
    patchfiles-append   patch-for-macports-linux.diff
}

configure {
    reinplace "s|prefix = @PREFIX@|prefix = ${prefix}|g" ${worksrcpath}/Makefile ${worksrcpath}/src/qtchooser/Makefile
    # correct the hardcoded path to the xdg "root" directory
    reinplace "s|\"@PREFIX@/etc/xdg\"|\"${prefix}/etc/xdg\"|g" ${worksrcpath}/src/qtchooser/main.cpp
}

build.args-append \
    CC="${configure.cc}" \
    CXX="${configure.cxx}" \
    QTCHOOSER_GLOBAL_DIR="${prefix}/share:${prefix}/lib:${prefix}/lib/qt-default" \
    CXXFLAGS="${configure.cflags}"

variant qt4default conflicts qt5default description {make Qt4 the default Qt version} {
}
variant qt5default conflicts qt4default description {make Qt5 the default Qt version} {
}
if {![variant_isset qt5default] && ![variant_isset qt4default]} {
    default_variants    +qt4default
}

destroot.keepdirs-append    ${destroot}/${prefix}/lib/qt-default/qtchooser-mp
post-destroot {
    xinstall -m 755 -d ${destroot}/${prefix}/etc/xdg/qtchooser-mp
    xinstall -m 755 -d ${destroot}/${prefix}/lib/qt-default/qtchooser-mp
    # we leave creating the actual conf files to the post-activate phase so
    # they will be adapted to what the user has installed at that moment.
    # Here, we only create the default.conf symlink.
    if {[variant_isset qt4default]} {
        ln -s qt4.conf ${destroot}/${prefix}/etc/xdg/qtchooser-mp/default.conf
    } elseif {[variant_isset qt5default]} {
        ln -s qt5.conf ${destroot}/${prefix}/etc/xdg/qtchooser-mp/default.conf
    }
}

post-activate {
    PortGroup   qt4 1.0
    system "echo ${qt_bins_dir} > ${prefix}/etc/xdg/qtchooser-mp/qt4.conf"
    system "echo ${qt_libs_dir} >> ${prefix}/etc/xdg/qtchooser-mp/qt4.conf"
    if {[info exists qt_qmake_cmd] && [file exists ${qt_qmake_cmd}]} {
        # don't care about the error, just inform the user on success
        if {![catch {system "${prefix}/bin/qtchooser-mp -install -f qt4-mac ${qt_qmake_cmd}"} err]} {
            ui_msg "Created an additional qt4-mac environment"
        }
    }
    PortGroup   qt5 1.0
    system "echo ${qt_bins_dir} > ${prefix}/etc/xdg/qtchooser-mp/qt5.conf"
    system "echo ${qt_libs_dir} >> ${prefix}/etc/xdg/qtchooser-mp/qt5.conf"
    if {[info exists qt_qmake_cmd] && [file exists ${qt_qmake_cmd}]} {
        if {[variant_exists qt5kde]} {
            set QT5MP "qt5-kde"
        } else {
            set QT5MP "qt5-mac"
        }
        if {![catch {system "${prefix}/bin/qtchooser-mp -install -f ${QT5MP} ${qt_qmake_cmd}"} err]} {
            ui_msg "Created an additional ${QT5MP} environment"
        }
    }
    ui_msg "\nKnown Qt installations that can be accessed via qtchooser-mp's -qt=<name> argument:"
    system "${prefix}/bin/qtchooser-mp -list-versions"
}

notes-append "You can now use `sudo qtchooser-mp -install <name> <path-to-qmake>` to create a profile \
allowing you to access that Qt installation via e.g. `qmake -qt=<name>` ."