these are the errors : linux-fqw5:/d/driogl/wayland/wayland-master/compositor # ./compositor -b 1.jpg libEGL debug: added /usr/local/lib/egl/egl_dri2.so to module array libEGL debug: added /usr/local/lib/egl/egl_gallium.so to module array libEGL debug: added /usr/local/lib/egl/egl_glx.so to module array libEGL debug: dlopen(/usr/local/lib/egl/egl_dri2.so) libEGL debug: pci id for 5: 8086:3582, driver i915 libEGL debug: DRI2: dlopen(/usr/local/lib/dri//i915_dri.so) libEGL debug: DRI2: found extension `DRI_Core' libEGL info: DRI2: found extension DRI_Core version 1 libEGL debug: DRI2: found extension `DRI_DRI2' libEGL info: DRI2: found extension DRI_DRI2 version 2 libEGL debug: DRI2: found extension `DRI_ReadDrawable' libEGL debug: DRI2: found extension `DRI_TexBuffer' libEGL info: DRI2: found extension DRI_TexBuffer version 2 libEGL debug: DRI2: found extension `DRI2_Flush' libEGL info: DRI2: found extension DRI2_Flush version 3 libEGL debug: DRI2: found extension `DRI_IMAGE' libEGL info: DRI2: found extension DRI_IMAGE version 1 libEGL debug: DRI2: found extension `DRI_CONFIG_QUERY' libEGL debug: the best driver is DRI2 (score 100) failed to create context disconnect from client 0x8069210 disconnect from client 0x8069210 disconnect from client 0x8069210