# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:filetype=tcl:et:sw=4:ts=4:sts=4
# $Id$

PortSystem          1.0
PortGroup           archcheck 1.0
PortGroup           muniversal 1.0
PortGroup           xcodeversion 1.0
PortGroup           active_variants 1.1

name                gtk3
set real_name       gtk+
epoch               1
version             3.12.2
set branch          [join [lrange [split ${version} .] 0 1] .]
categories          gnome x11
license             LGPL-2.1+
maintainers         cal openmaintainer
platforms           darwin

checksums           rmd160  49dd0b66a3f0806106f958949a8c655494882fad \
                    sha256  61d74eea74231b1ea4b53084a9d6fc9917ab0e1d71b69d92cbf60a4b4fb385d0

description         GTK+ widget toolkit

long_description    \
    GTK+ is a highly usable, feature-rich toolkit for creating graphical user \
    interfaces, which boasts cross-platform compatibility and an easy-to-use \
    API. GTK+ is written in C, but has bindings to many other popular \
    programming languages, such as C++, Python and C#, among others.

homepage            http://www.gtk.org/
distname            ${real_name}-${version}
use_xz              yes

master_sites        gnome:sources/gtk+/${branch}/ \
                    ftp://ftp.gtk.org/pub/gtk/${branch}/ \
                    http://ftp.gtk.org/pub/gtk/${branch}/

# See http://trac.macports.org/ticket/43283
patchfiles          patch-backingScaleFactor.diff

minimum_xcodeversions {9 3.1}
depends_build       port:pkgconfig

# cloudprint backend requires rest, json-glib
# but this causes a circular dependency on libsoup
# explicitly disable cloudprint for now

depends_lib         port:atk \
                    path:lib/pkgconfig/pango.pc:pango \
                    port:gdk-pixbuf2 \
                    path:lib/pkgconfig/glib-2.0.pc:glib2 \
                    port:gobject-introspection
                    
depends_run         port:shared-mime-info \
                    port:hicolor-icon-theme

archcheck.files \
    lib/libatk-1.0.dylib \
    lib/libintl.dylib \
    lib/libjasper.dylib \
    lib/libpango-1.0.dylib \
    lib/libtiff.dylib

configure.args      --enable-static \
                    --disable-glibtest \
                    --enable-introspection \
                    --disable-cloudprint \
                    --disable-wayland-backend \
                    --disable-schemas-compile \
                    gio_can_sniff=yes

# gobject-introspection uses g-ir-scanner, which uses $CC from env
if {[variant_isset universal]} {
    foreach arch ${configure.universal_archs} {
        lappend merger_build_args(${arch})  CC='${configure.cc} -arch ${arch}'
        lappend merger_build_args(${arch})  CC_FOR_BUILD='${configure.cc} -arch ${arch}'
        lappend merger_destroot_args(${arch})  CC='${configure.cc} -arch ${arch}'
        lappend merger_destroot_args(${arch})  CC_FOR_BUILD='${configure.cc} -arch ${arch}'
    }
} else {
    build.args-append       CC="${configure.cc} ${configure.cc_archflags}" \
                            CC_FOR_BUILD="${configure.cc} ${configure.cc_archflags}"
    destroot.args-append    CC="${configure.cc} ${configure.cc_archflags}" \
                            CC_FOR_BUILD="${configure.cc} ${configure.cc_archflags}"
}

build.args-append   V=1 \
                    CPP_FOR_BUILD="${configure.cpp}"

configure.ccache    no
configure.cppflags-append   -DX_LOCALE
configure.cflags-append     -fstrict-aliasing

pre-configure {
    if {![variant_isset quartz] && ![variant_isset x11]} {
        error "Either +x11 or +quartz is required"
    }
}

test.run            yes
test.target         check

post-destroot {
    set docdir ${prefix}/share/doc/${name}
    xinstall -d ${destroot}${docdir}
    xinstall -m 644 -W ${worksrcpath} AUTHORS COPYING HACKING NEWS README \
        ${destroot}${docdir}

    # avoid conflict with the gtk-update-icon-cache installed by gtk2
    move ${destroot}${prefix}/bin/gtk-update-icon-cache \
         ${destroot}${prefix}/bin/gtk-update-icon-cache-3.0
    
    ui_debug "Creating gtk.immodules..."
    system "DYLD_LIBRARY_PATH=${destroot}${prefix}/lib \
        ${destroot}${prefix}/bin/gtk-query-immodules-3.0 \
        ${destroot}${prefix}/lib/gtk-3.0/3.0.0/immodules/*.so \
        >${destroot}${prefix}/etc/gtk-3.0/gtk.immodules"
    reinplace "s|${destroot}||" ${destroot}${prefix}/etc/gtk-3.0/gtk.immodules
}

post-activate {
    ui_debug "Updating gdk-pixbuf.loaders..."
    system "${prefix}/bin/gdk-pixbuf-query-loaders \
        >${prefix}/etc/gtk-3.0/gdk-pixbuf.loaders"
    ui_debug "Updating GLib schemas..."
    system "${prefix}/bin/glib-compile-schemas \
        ${prefix}/share/glib-2.0/schemas"
}

platform darwin 8 {
    # The rules enabled by gobject-introspection require GNU make 3.81+
    depends_build-append    port:gmake
    build.cmd               ${prefix}/bin/gmake

    if {[variant_isset quartz] || ![variant_isset x11]} {
        configure.ldflags-append  -framework Cocoa -framework Carbon
    }
}

if {${os.major} <= 8} {
    configure.args-append --disable-cups
}

if {![variant_isset quartz]} {
    default_variants +x11
}

if {[variant_isset universal]} {
    set cups /usr/bin/cups-config
    if {[info exists universal_sysroot]} {
        set cups ${universal_sysroot}${cups}
    }
    configure.env-append CUPS_CONFIG=${cups}

    # Find architectures which will not run on build platform.
    set cpu64bit_capable [sysctl hw.cpu64bit_capable]
    if {${os.arch} eq "i386"} {
        set cross_archs ppc64
        if {${os.major} >= 10} {
            lappend cross_archs ppc
        }
        set host_archs "ppc ppc64"
        set run_archs i386
        if {${cpu64bit_capable}} {
            set run_archs "x86_64 ${run_archs}"
        }
    } else {
        set cross_archs "i386 x86_64"
        set host_archs "i386 x86_64"
        set run_archs ppc
        if {${cpu64bit_capable}} {
            set run_archs "ppc64 ${run_archs}"
        }
    }

    pre-configure {
        set run_arch ""
        foreach arch ${run_archs} {
            if {[lsearch ${universal_archs_to_use} ${arch}] != -1} {
                set run_arch ${arch}
                break
            }
        }

        if {${run_arch} eq ""} {
            ui_error ""
            ui_error "${name} requires at least one architecture runnable on this"
            ui_error "machine to be able to build universally. Please add at least"
            ui_error "one of the following architectures to `universal_archs` in"
            ui_error "\"${prefix}/etc/macports/macports.conf\":"
            ui_error ""
            ui_error "\t${run_archs}"
            ui_error ""
        }

        foreach arch ${host_archs} {
            lappend merger_configure_env(${arch}) \
                NM='/usr/bin/nm -p'
        }

        foreach arch ${cross_archs} {
            lappend merger_configure_env(${arch}) \
                GTK_UPDATE_ICON_CACHE=${worksrcpath}-${run_arch}/gtk/gtk-update-icon-cache \
                GDK_PIXBUF_CSOURCE=${worksrcpath}-${run_arch}/gdk-pixbuf/gdk-pixbuf-csource
            lappend merger_build_env(${arch}) \
                GDK_PIXBUF_MODULE_FILE=${worksrcpath}-${run_arch}/gdk-pixbuf/gdk-pixbuf.loaders
        }

        # Let gtk_host in .pc files be the same on all architectures
        set host powerpc
        if {${os.arch} eq "i386"} {
            set host i686
        }
        eval reinplace s/@host@/${host}-apple-darwin${os.version}/ \
            [glob -directory ${worksrcpath} *.pc.in]
    }
    
    merger_arch_compiler yes
} else {
    configure.cc "${configure.cc} ${configure.cc_archflags}"
}

variant quartz conflicts x11 {
    require_active_variants path:lib/pkgconfig/cairo.pc:cairo quartz
    require_active_variants path:lib/pkgconfig/pango.pc:pango quartz

    configure.args-append   --enable-quartz-backend
}

variant x11 conflicts quartz {
    require_active_variants path:lib/pkgconfig/cairo.pc:cairo x11
    require_active_variants path:lib/pkgconfig/pango.pc:pango x11

    depends_lib-append \
        port:xorg-libXi \
        port:xorg-libXrandr \
        port:xorg-libXcursor \
        port:xorg-libXinerama \
        port:xorg-libXdamage \
        port:xorg-libXcomposite \
        port:xorg-libXfixes \
        port:at-spi2-atk

    configure.args-append      --enable-xinerama \
                               --x-include=${prefix}/include --x-lib=${prefix}/lib \
                               --enable-x11-backend
}

livecheck.type  gnome
livecheck.name  gtk+