On 10/11/2012 04:31 PM, nitin.a.kam...@intel.com wrote:
> From: Nitin A Kamble <nitin.a.kam...@intel.com>
>
> Extend the mesa-dri recipe from oecore to avoid conflict with
> files generated by emgd-driver-bin recipe.
>
> This extention is needed only when emgd-driver-bin recipe is
> included in the target image, so the code is conditional to
> run only on the machine with emgd graphics driver.
>
> The emgd binary driver also provides egl, gles1, gles2 library & headers.
> To avoid conflict disable egl, gles1, gles2 from meta-dri if the BSP image
> is bundling the emgd driver.
>
> This commits avoids these build warning
>
> WARNING: The recipe is trying to install files into a shared area when those
> files already exist. Those files are:
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/KHR/khrplatform.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/EGL/eglplatform.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/EGL/eglext.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/EGL/egl.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/GLES/glplatform.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/GLES/gl.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/GLES/glext.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/GLES2/gl2ext.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/GLES2/gl2.h
>
> /srv/home/nitin/build-test-bsps/build-crownbay/tmp/sysroots/crownbay/usr/include/GLES2/gl2platform.h
>
> This resolves part of the issue reported on the bug:
> [Yocto #3238]
>
> Signed-off-by: Nitin A Kamble <nitin.a.kam...@intel.com>
> ---
> .../recipes-graphics/mesa/mesa-dri_8.0.4.bbappend | 24
> ++++++++++++++++++++
> 1 files changed, 24 insertions(+), 0 deletions(-)
> create mode 100644 common/recipes-graphics/mesa/mesa-dri_8.0.4.bbappend
>
> diff --git a/common/recipes-graphics/mesa/mesa-dri_8.0.4.bbappend
> b/common/recipes-graphics/mesa/mesa-dri_8.0.4.bbappend
> new file mode 100644
> index 0000000..6bfa968
> --- /dev/null
> +++ b/common/recipes-graphics/mesa/mesa-dri_8.0.4.bbappend
> @@ -0,0 +1,24 @@
> +
> +# The emgd binary driver also provides egl, gles1, gles2 library & headers.
> +# To avoid conflict disable egl, gles1, gles2 from meta-dri if the BSP image
> +# is bundling the emgd driver.
> +
> +python __anonymous () {
> + import re
> + xserver = d.getVar('XSERVER', True)
> + if 'emgd-driver-bin' in xserver.split(' '):
> + extra_oeconf = d.getVar('EXTRA_OECONF', True).split()
> + take_out = ["--enable-egl", "--enable-gles1", "--enable-gles2"]
> + put_in = ["--disable-egl", "--disable-gles1", "--disable-gles2"]
> + pattern = re.compile("--with-egl-platforms")
> + new_extra_oeconf = [ ]
> + for i in extra_oeconf:
> + if ( i not in take_out ) and ( not pattern.match(i)):
> + new_extra_oeconf.append(i)
> + for i in put_in:
> + new_extra_oeconf.append(i)
> +
> + d.setVar('EXTRA_OECONF', ' '.join(new_extra_oeconf))
> + depends = d.getVar('DEPENDS', True)
> + d.setVar('DEPENDS', depends + " emgd-driver-bin")
Odd mix of whitespace and tabs above.
Also, I have to agree with Ross. This places very specific knowledge of
an external package in the general purpose recipe. This is opposite of
how these things should be built up.
--
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
