> On Wed, Mar 25, 2020 at 7:15 PM Mark Hatle > <[email protected]> wrote: >> >> Trying to build mesa-gl without X11 enabled, results in numerous errors >> about being incorrectly configured, such as: >> >> ERROR: Problem encountered: building dri drivers require at least one >> windowing system or classic osmesa > > I believe I was fighting similar issue in meta-freescale layer for > imx8mm derivative [1], where the status of GPU support was not know at > the time. What I did back then is set the default configuration to > osmesa and used swrast in order to be able to use mesa on that > derivative. After that, when GPU support has been added into Mesa - > those modifications were reverted.
Do you have a pointer to that anywhere? I'm curious if any of it might still apply.. but I know nothing about mesa and what configurations are even possible. > I guess turning to swrast in case if someone would decide _not_ to use > X11 - is not a bad option here, rather than enforcing the X11 for > distros which are using this recipe. Any thoughts? I don't know any any reasons we couldn't do this.. but like I said.. I'm a newbie when it comes to mesa. --Mark >> >> After consulting with the author of this recipe, it was clear that it >> was only intended for the X11 use-case, so requring X11 should avoid the >> error message above. >> >> Signed-off-by: Mark Hatle <[email protected]> >> --- >> meta/recipes-graphics/mesa/mesa-gl_20.0.1.bb | 6 ++++-- >> 1 file changed, 4 insertions(+), 2 deletions(-) >> >> diff --git a/meta/recipes-graphics/mesa/mesa-gl_20.0.1.bb >> b/meta/recipes-graphics/mesa/mesa-gl_20.0.1.bb >> index d4b1c1c454..5674c6b1fe 100644 >> --- a/meta/recipes-graphics/mesa/mesa-gl_20.0.1.bb >> +++ b/meta/recipes-graphics/mesa/mesa-gl_20.0.1.bb >> @@ -6,5 +6,7 @@ PROVIDES = "virtual/libgl virtual/mesa" >> >> S = "${WORKDIR}/mesa-${PV}" >> >> -PACKAGECONFIG ??= "opengl dri ${@bb.utils.filter('DISTRO_FEATURES', >> 'x11', d)}" >> -PACKAGECONFIG_class-target = "opengl dri >> ${@bb.utils.filter('DISTRO_FEATURES', 'x11', d)}" >> +REQUIRED_DISTRO_FEATURE = "x11" >> + >> +PACKAGECONFIG ??= "opengl dri x11" >> +PACKAGECONFIG_class-target = "opengl dri x11" >> -- >> 2.17.1 >> >> > > -- > Regards, > Andrey. > > [1]: > https://github.com/Freescale/meta-freescale/commit/9a2210d9ec707531436dc4b56ce655c0bf50a8a8 > >
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