[OE-core] [PATCH 01/16] qt4-graphics-system: add

[Martin Jansa]

On Mon, Jan 02, 2012 at 10:23:09AM -0800, Saul Wold wrote:
> On 12/28/2011 11:55 AM, Otavio Salvador wrote:
> > Allow setting default runtime graphics system engine for Qt4
> > applications per machine.
> >
> 
> 
> 
> > Depending on the GPU and Xorg driver, this can boost and impact
> > significantly the drawing performance. The default setting is to
> > 'raster' as this offer best performance for most machines GPUs.
> >
> > Signed-off-by: Otavio Salvador<otavio at ossystems.com.br>
> > ---
> >   .../qt4-graphics-system/qt4-graphics-system_1.0.bb |   24 ++++++++++++++++++++
> >   1 files changed, 24 insertions(+), 0 deletions(-)
> >   create mode 100644 meta/recipes-qt/qt4-graphics-system/qt4-graphics-system_1.0.bb
> >
> > diff --git a/meta/recipes-qt/qt4-graphics-system/qt4-graphics-system_1.0.bb b/meta/recipes-qt/qt4-graphics-system/qt4-graphics-system_1.0.bb
> > new file mode 100644
> > index 0000000..e3a3a1d
> > --- /dev/null
> > +++ b/meta/recipes-qt/qt4-graphics-system/qt4-graphics-system_1.0.bb
> > @@ -0,0 +1,24 @@
> > +DESCRIPTION = "Set default Qt4 Graphics System to ${QT_GRAPHICS_SYSTEM}"
> > +SECTION = "x11/base"
> > +LICENSE = "MIT-X"
> > +LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
> > +
> > +QT_GRAPHICS_SYSTEM ?= "raster"
> > +
> > +def _get_extra_rdepends(d):
> > +    gs = d.getVar('QT_GRAPHICS_SYSTEM', 1)
> > +    if gs == "opengl":
> > +        return "qt4-plugin-graphicssystems-glgraphicssystem"
> > +
> > +    return ""
> > +
> > +do_install () {
> > +	install -d ${D}/${sysconfdir}/X11/Xsession.d/
> > +	cfg_file=${D}/${sysconfdir}/X11/Xsession.d/85xqt-graphicssystem
> > +	echo "export QT_GRAPHICSSYSTEM=${QT_GRAPHICS_SYSTEM}">  $cfg_file
> > +	chmod +x $cfg_file
> > +}
> > +
> > +RDEPENDS_${PN} = "xserver-common ${@_get_extra_rdepends(d)}"
> > +
> We don't have an xserver-common in oe-core, what does it provide?

that's x11-common equivalent in meta-oe, VIRTUAL_RUNTIME should be used
here like in meta/recipes-sato/tasks/task-core-x11.bb

# xserver-common, x11-common
VIRTUAL-RUNTIME_xserver_common ?= "x11-common"

> Is this something that we need to merge over?

xserver-common added functionality (like xinput-calibrator) should be merged 
to x11-common and then xserver-common dropped from meta-oe, but I'm
still busy with other stuff and daywork..

Cheers,

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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