[Mesa-dev] How to build mesa to run vulkan application on Intel HD graphics?

[Xu, Xing]

Hi, I tried to add some logs as below in file ./src/vulkan/wsi/wsi_common_x11.c (x11_queue_present):

printf("%s,%d\n",__FUNCTION__,__LINE__);

assert(0);

but got nothing(no logs and assert didn't happen) when I run my application.



Here is how I build run my applications:

1), Build install

meson configure builddir -Dvulkan-drivers=intel

ninja -C builddir/

meson configure builddir -Dprefix=/tmp/install

sudo ninja -C builddir/ install



2), Run

export LD_LIBRARY_PATH=/tmp/install/lib/x86_64-linux-gnu/:$LD_LIBRARY_PATH

export LIBGL_DRIVERS_PATH=/tmp/install/lib/x86_64-linux-gnu/dri

./angle_end2end_tests





Do you have any hints how to see the add logs or make the assert happen?









Also I notice' d that there are soft links between libvulkan.so under /usr/lib:

ls -l /usr/lib/x86_64-linux-gnu/libvulkan*

/usr/lib/x86_64-linux-gnu/libvulkan_intel.so

/usr/lib/x86_64-linux-gnu/libvulkan_radeon.so

/usr/lib/x86_64-linux-gnu/libvulkan.so -> libvulkan.so.1

/usr/lib/x86_64-linux-gnu/libvulkan.so.1 -> libvulkan.so.1.1.70

/usr/lib/x86_64-linux-gnu/libvulkan.so.1.1.70



but no libvulkan.so under /tmp/install. Here are the detail structure for /tmp/install:

ls /tmp/install/lib/x86_64-linux-gnu/ -l

dri

libEGL.so -> libEGL.so.1

libEGL.so.1 -> libEGL.so.1.0.0

libEGL.so.1.0.0

libgbm.so -> libgbm.so.1

libgbm.so.1 -> libgbm.so.1.0.0

libgbm.so.1.0.0

libglapi.so -> libglapi.so.0

libglapi.so.0 -> libglapi.so.0.0.0

libglapi.so.0.0.0

libGLESv1_CM.so -> libGLESv1_CM.so.1

libGLESv1_CM.so.1 -> libGLESv1_CM.so.1.1.0

libGLESv1_CM.so.1.1.0

libGLESv2.so -> libGLESv2.so.2

libGLESv2.so.2 -> libGLESv2.so.2.0.0

libGLESv2.so.2.0.0

libGL.so -> libGL.so.1

libGL.so.1 -> libGL.so.1.2.0

libGL.so.1.2.0

libvulkan_intel.so

libxatracker.so -> libxatracker.so.2

libxatracker.so.2 -> libxatracker.so.2.5.0

libxatracker.so.2.5.0

pkgconfig

vdpau

Regards,
Xing

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