2014-10-13 14:54:23 +02:00
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config BR2_PACKAGE_LIBGTK3
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bool "libgtk3"
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select BR2_PACKAGE_ATK
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select BR2_PACKAGE_CAIRO
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select BR2_PACKAGE_CAIRO_PS
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select BR2_PACKAGE_CAIRO_PDF
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select BR2_PACKAGE_CAIRO_SVG
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select BR2_PACKAGE_LIBGLIB2
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select BR2_PACKAGE_PANGO
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select BR2_PACKAGE_GDK_PIXBUF
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# atleast 1 backend must be enabled
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select BR2_PACKAGE_LIBGTK3_BROADWAY if \
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2014-10-27 09:25:28 +01:00
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!(BR2_PACKAGE_LIBGTK3_X11 || BR2_PACKAGE_LIBGTK3_WAYLAND)
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2014-10-13 14:54:23 +02:00
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depends on BR2_USE_WCHAR # glib2
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depends on BR2_TOOLCHAIN_HAS_THREADS # glib2
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depends on BR2_USE_MMU # glib2
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depends on BR2_INSTALL_LIBSTDCPP # pango
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cairo, harfbuzz: rework atomic dependencies
This commit handles the reverse dependency tree of cairo in terms of
atomic dependencies. There are two main changes:
- cairo in fact no longer needs atomic operations. It can perfectly
build without any __sync built-in, as was tested using an ARC
toolchain without atomics, and a SPARC toolchain. Optionally, Cairo
can use the __atomic builtins provided by gcc >= 4.7, so support
for this is added as well. Thanks to this change, the
BR2_ARCH_HAS_ATOMICS dependency is removed from cairo and all its
reverse dependencies.
- harfbuzz does require the __sync built-in for 4 bytes integers, so
we add a dependency on BR2_TOOLCHAIN_HAS_SYNC_4 to harfbuzz and all
its reverse dependency, the main one being the pango package. Due
to this, the vast majority of gtk-related packages are moved to a
dependency on BR2_ARCH_HAS_ATOMICS (which used to be due to cairo)
to a dependency on BR2_TOOLCHAIN_HAS_SYNC_4 (due to pango ->
harfbuzz).
In detail:
- cairo
Remove BR2_ARCH_HAS_ATOMICS dependency, link against -latomic when
gcc >= 4.8 in order to use the __atomic functions.
- harfbuzz
Add dependency on BR2_TOOLCHAIN_HAS_SYNC_4
- cairomm, gst-plugins-good, gst1-plugins-good, libgdiplus,
libsvg-cairo, weston
Remove BR2_ARCH_HAS_ATOMICS dependency (since cairo no longer needs
atomics)
- enlightenment, cwiid, gst-plugins-bad, gst-plugins-base,
gst1-plugins-bad, gst1-plugins-base, gtkmm3,
libevas-generic-loaders, libfm, libgail, libgtk2, libgtk3, librsvg,
openbox, opencv, opencv3, pango, pangomm, pcmanfm, pinentry,
rrdtool, webkit, webkitgtk24, xscreensaver
Switch from a BR2_ARCH_HAS_ATOMICS dependency to a
BR2_TOOLCHAIN_HAS_SYNC_4 (they depend on pango, harfbuzz, gtk, or
some other related package)
- directfb
Remove BR2_ARCH_ATOMICS dependency of the BR2_PACKAGE_DIRECTFB_SVG
(since cairo can build without atomics), but add a
BR2_TOOLCHAIN_HAS_SYNC_4 dependency on BR2_PACKAGE_DIRECTFB itself
since it does use __sync built-ins. This replaces the !BR2_sparc
dependency.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-02 16:31:28 +01:00
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depends on BR2_TOOLCHAIN_HAS_SYNC_4 # pango -> harfbuzz
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2014-10-13 14:54:23 +02:00
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help
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The GTK+ version 3 graphical user interface library
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http://www.gtk.org/
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if BR2_PACKAGE_LIBGTK3
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comment "GDK backend"
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config BR2_PACKAGE_LIBGTK3_X11
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bool "GDK X11 backend"
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default y
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depends on BR2_PACKAGE_XORG7
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select BR2_PACKAGE_FONTCONFIG
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select BR2_PACKAGE_XLIB_LIBX11
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select BR2_PACKAGE_XLIB_LIBXEXT
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select BR2_PACKAGE_XLIB_LIBXRENDER
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select BR2_PACKAGE_XLIB_LIBXI
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help
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This enables the X11 backend for GDK.
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config BR2_PACKAGE_LIBGTK3_WAYLAND
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bool "GDK Wayland backend"
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default y
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2015-11-20 17:00:50 +01:00
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# Needs a libgtk3 bump to match API level
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depends on BROKEN
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2014-10-13 14:54:23 +02:00
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depends on BR2_PACKAGE_WAYLAND
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select BR2_PACKAGE_LIBXKBCOMMON
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help
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This enables the Wayland backend for GDK.
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config BR2_PACKAGE_LIBGTK3_BROADWAY
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bool "GDK Broadway backend"
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help
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This enables the Broadway backend for GDK, which provides support
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for displaying GTK+ applications in a web browser, using HTML5 and
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web sockets.
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For example, to run gtk3-demo on a target which IP address is
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192.168.0.1 and use it from a web browser, execute the following
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commands:
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$ broadwayd -a 192.168.0.1 -p 8080 :2 &
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$ export GDK_BACKEND=broadway
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$ export BROADWAY_DISPLAY=:2
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$ gtk3-demo
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Then open a web browser at address http://192.168.0.1:8080.
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Javascript and web sockets should be enabled.
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config BR2_PACKAGE_LIBGTK3_DEMO
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bool "Install libgtk3 demo program"
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select BR2_PACKAGE_SHARED_MIME_INFO
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select BR2_PACKAGE_HICOLOR_ICON_THEME
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help
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The GTK+ source base contains a demo program. This
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option allows to install this program to the target.
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config BR2_PACKAGE_LIBGTK3_TESTS
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bool "Install libgtk3 tests"
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help
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The GTK+ source base contains tests. This option
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allows to install them to the target.
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endif
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comment "libgtk3 needs a toolchain w/ wchar, threads, C++"
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depends on BR2_USE_MMU
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cairo, harfbuzz: rework atomic dependencies
This commit handles the reverse dependency tree of cairo in terms of
atomic dependencies. There are two main changes:
- cairo in fact no longer needs atomic operations. It can perfectly
build without any __sync built-in, as was tested using an ARC
toolchain without atomics, and a SPARC toolchain. Optionally, Cairo
can use the __atomic builtins provided by gcc >= 4.7, so support
for this is added as well. Thanks to this change, the
BR2_ARCH_HAS_ATOMICS dependency is removed from cairo and all its
reverse dependencies.
- harfbuzz does require the __sync built-in for 4 bytes integers, so
we add a dependency on BR2_TOOLCHAIN_HAS_SYNC_4 to harfbuzz and all
its reverse dependency, the main one being the pango package. Due
to this, the vast majority of gtk-related packages are moved to a
dependency on BR2_ARCH_HAS_ATOMICS (which used to be due to cairo)
to a dependency on BR2_TOOLCHAIN_HAS_SYNC_4 (due to pango ->
harfbuzz).
In detail:
- cairo
Remove BR2_ARCH_HAS_ATOMICS dependency, link against -latomic when
gcc >= 4.8 in order to use the __atomic functions.
- harfbuzz
Add dependency on BR2_TOOLCHAIN_HAS_SYNC_4
- cairomm, gst-plugins-good, gst1-plugins-good, libgdiplus,
libsvg-cairo, weston
Remove BR2_ARCH_HAS_ATOMICS dependency (since cairo no longer needs
atomics)
- enlightenment, cwiid, gst-plugins-bad, gst-plugins-base,
gst1-plugins-bad, gst1-plugins-base, gtkmm3,
libevas-generic-loaders, libfm, libgail, libgtk2, libgtk3, librsvg,
openbox, opencv, opencv3, pango, pangomm, pcmanfm, pinentry,
rrdtool, webkit, webkitgtk24, xscreensaver
Switch from a BR2_ARCH_HAS_ATOMICS dependency to a
BR2_TOOLCHAIN_HAS_SYNC_4 (they depend on pango, harfbuzz, gtk, or
some other related package)
- directfb
Remove BR2_ARCH_ATOMICS dependency of the BR2_PACKAGE_DIRECTFB_SVG
(since cairo can build without atomics), but add a
BR2_TOOLCHAIN_HAS_SYNC_4 dependency on BR2_PACKAGE_DIRECTFB itself
since it does use __sync built-ins. This replaces the !BR2_sparc
dependency.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2016-02-02 16:31:28 +01:00
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depends on BR2_TOOLCHAIN_HAS_SYNC_4
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2014-10-13 14:54:23 +02:00
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depends on !BR2_USE_WCHAR || !BR2_INSTALL_LIBSTDCPP || \
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!BR2_TOOLCHAIN_HAS_THREADS
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