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mesa: For i.MX parts without GPU use default gallium and dri

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For NXP BSP, building graphics software for a part without GPU can fail with a
dependency issue:

```
ERROR: Nothing RPROVIDES 'libgl' (but /home/r60874/gatesgarth/sources/poky/meta/recipes-gnome/gtk+/gtk+3_3.24.22.bb, /home/r60874/gatesgarth/sources/poky/meta/recipes-graphics/cogl/cogl-1.0_1.22.8.bb RDEPENDS on or otherwise requires it)
```

This is fixed by adding a third case configuration using the default gallium and dri.

Signed-off-by: Tom Hochstein <tom.hochstein@nxp.com>
This commit is contained in:
Tom Hochstein 2021-02-04 12:55:22 -06:00 committed by Otavio Salvador
parent 6078f458b6
commit 148581622b
1 changed files with 20 additions and 10 deletions
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30
recipes-graphics/mesa/mesa_%.bbappend
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@ -17,16 +17,26 @@ python () {
# Enable Etnaviv and Freedreno support
PACKAGECONFIG_append_use-mainline-bsp = " gallium etnaviv kmsro freedreno"
# For NXP BSP, disable dri for parts without DRM.
# Disable gallium and enable OSMesa for parts with DRM.
# Also enable swrast for its dri driver for parts with DRM.
PACKAGECONFIG_REMOVE_NXPBSP = "dri"
PACKAGECONFIG_APPEND_NXPBSP = ""
PACKAGECONFIG_REMOVE_NXPBSP_imxdrm = "gallium"
PACKAGECONFIG_APPEND_NXPBSP_imxdrm = "osmesa"
PACKAGECONFIG_remove_use-nxp-bsp = "${PACKAGECONFIG_REMOVE_NXPBSP}"
PACKAGECONFIG_append_use-nxp-bsp = " ${PACKAGECONFIG_APPEND_NXPBSP}"
DRIDRIVERS_use-nxp-bsp_imxdrm = "swrast"
# For NXP BSP, choose between gallium and osmesa, and between enabling
# dri and swrast or not. gallium and dri are default.
#
# For parts with no GPU, use gallium and dri
PACKAGECONFIG_REMOVE_NXPBSP = ""
PACKAGECONFIG_APPEND_NXPBSP = ""
DRIDRIVERS_NXPBSP = ""
#
# For parts with GPU but no DRM, use gallium
PACKAGECONFIG_REMOVE_NXPBSP_imxgpu = "dri"
DRIDRIVERS_NXPBSP_imxgpu = ""
#
# For parts with GPU and DRM, use osmesa, dri, and swrast
PACKAGECONFIG_REMOVE_NXPBSP_imxgpu_imxdrm = "gallium"
PACKAGECONFIG_APPEND_NXPBSP_imxgpu_imxdrm = "osmesa"
DRIDRIVERS_NXPBSP_imxgpu_imxdrm = "swrast"
#
PACKAGECONFIG_remove_use-nxp-bsp = "${PACKAGECONFIG_REMOVE_NXPBSP}"
PACKAGECONFIG_append_use-nxp-bsp = " ${PACKAGECONFIG_APPEND_NXPBSP}"
DRIDRIVERS_use-nxp-bsp = "${DRIDRIVERS_NXPBSP}"
BACKEND = \
"${@bb.utils.contains('DISTRO_FEATURES', 'wayland', 'wayland', \