I agree its possible for virgl and qemu to not be tested with other libgl providers other than mesa. But I also think mesa shouldn’t be hardcoded within the two recipes and should use virtual/libgl so as to provide the users with the flexibility to specify something other than mesa. If the recipes fail for using something other than mesa, it’s still the users choice .
Thanks, Chandana From: Alexander Kanavin <[email protected]> Sent: Wednesday, August 12, 2020 2:32 PM To: Chandana Kalluri <[email protected]> Cc: [email protected]; Chandana Kalluri <[email protected]> Subject: Re: [yocto] [poky][master][PATCH] qemu.inc: Use virtual/libgl instead of mesa Virgl is not verified with anything else than mesa, and will almost certainly fail. And so does qemu. I think you should rather remove glx and virglrenderer from qemu PACKAGECONFIG, so that mesa is not pulled in at all. Alex On Wed, 12 Aug 2020 at 23:02, Chandana kalluri <[email protected]<mailto:[email protected]>> wrote: If there are multiple providers of virtual/libgl and mesa is not the default provider, the recipe compilation fails. Use virtual/libgl to pick the default provider. Signed-off-by: Sai Hari Chandana Kalluri <[email protected]<mailto:[email protected]>> --- meta/recipes-devtools/qemu/qemu.inc | 2 +- meta/recipes-graphics/virglrenderer/virglrenderer_0.8.2.bb<http://virglrenderer_0.8.2.bb> | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/meta/recipes-devtools/qemu/qemu.inc b/meta/recipes-devtools/qemu/qemu.inc index b1c822b..dada4b8 100644 --- a/meta/recipes-devtools/qemu/qemu.inc +++ b/meta/recipes-devtools/qemu/qemu.inc @@ -163,7 +163,7 @@ PACKAGECONFIG[nettle] = "--enable-nettle,--disable-nettle,nettle" PACKAGECONFIG[libusb] = "--enable-libusb,--disable-libusb,libusb1" PACKAGECONFIG[fdt] = "--enable-fdt,--disable-fdt,dtc" PACKAGECONFIG[alsa] = "--audio-drv-list='oss alsa',,alsa-lib" -PACKAGECONFIG[glx] = "--enable-opengl,--disable-opengl,mesa" +PACKAGECONFIG[glx] = "--enable-opengl,--disable-opengl,virtual/libgl" PACKAGECONFIG[lzo] = "--enable-lzo,--disable-lzo,lzo" PACKAGECONFIG[numa] = "--enable-numa,--disable-numa,numactl" PACKAGECONFIG[gnutls] = "--enable-gnutls,--disable-gnutls,gnutls" diff --git a/meta/recipes-graphics/virglrenderer/virglrenderer_0.8.2.bb<http://virglrenderer_0.8.2.bb> b/meta/recipes-graphics/virglrenderer/virglrenderer_0.8.2.bb<http://virglrenderer_0.8.2.bb> index 29b1262..5282119 100644 --- a/meta/recipes-graphics/virglrenderer/virglrenderer_0.8.2.bb<http://virglrenderer_0.8.2.bb> +++ b/meta/recipes-graphics/virglrenderer/virglrenderer_0.8.2.bb<http://virglrenderer_0.8.2.bb> @@ -8,7 +8,7 @@ HOMEPAGE = "https://virgil3d.github.io/"; LICENSE = "MIT" LIC_FILES_CHKSUM = "file://COPYING;md5=c81c08eeefd9418fca8f88309a76db10" -DEPENDS = "libdrm mesa libepoxy" +DEPENDS = "libdrm virtual/libgl libepoxy" SRCREV = "7d204f3927be65fb3365dce01dbcd04d447a4985" SRC_URI = "git://anongit.freedesktop.org/virglrenderer<http://anongit.freedesktop.org/virglrenderer> \ file://0001-gallium-Expand-libc-check-to-be-platform-OS-check.patch \ -- 2.7.4
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