[cogl] Created tag 1.22.8

[Emmanuele Bassi <ebassi src gnome org>]

The signed tag '1.22.8' was created.

Tagger: Emmanuele Bassi <ebassi gnome org>
Date: 1591275983 +0100

    Cogl 1.22.8 (stable)
    
      • List of changes since Cogl 1.22.6
    
      » Fix building against libglvnd-provided EGL headers [!19; Simon McVittie]
      » Stop checking the Automake version [!20; Simon McVittie]
      » Fix compiler warnings with GCC ≥ 9 [!21; Simon McVittie]
      » Ensure we don't close the same X display twice [!23; Simon McVittie]
      » Test suite fixes [!10, !11, !12, !14, !15, !22; Simon McVittie]
      » Free pipeline state last [#14]

Changes since the last tag '1.22.6':

Alexander Tsoy (1):
      Fix building against libglvnd-provided EGL headers

Bastien Nocera (1):
      ci: Add naive CI

Emmanuele Bassi (20):
      Post-release version bump to 1.22.7
      Merge branch 'wip/smcv/test-premult-use-after-free-1.22' into 'cogl-1.22'
      Merge branch 'cherry-pick-9c476422' into 'cogl-1.22'
      Merge branch 'wip/smcv/uninitialized' into 'cogl-1.22'
      Merge branch 'wip/smcv/test-logs-to-mktemp' into 'cogl-1.22'
      Merge branch 'wip/smcv/automake' into 'cogl-1.22'
      Merge branch 'wip/smcv/undefined-left-shift' into 'cogl-1.22'
      Merge branch 'wip/smcv/tests-skip' into 'cogl-1.22'
      Merge branch 'wip/smcv/tests-verbose' into 'cogl-1.22'
      Merge branch 'wip/smcv/test-timeout' into 'cogl-1.22'
      Merge branch 'wip/smcv/double-close' into 'cogl-1.22'
      Apply suggestion to .gitlab-ci.yml
      ci: Add Xvfb and run the tests under it
      ci: Drop _FORTIFY_SOURCE
      ci: Force GLX renderer
      ci: Disable test suite
      Merge branch 'simple-ci' into 'cogl-1.22'
      Free state after freeing its contents
      Merge branch 'issue-14' into 'cogl-1.22'
      Release Cogl 1.22.8

Georges Basile Stavracas Neto (1):
      tests: Use tmp file to dump test results

Simon McVittie (9):
      test-premult: Don't free texture data until CoglBitmap is freed
      Terminate tests with SIGALRM if they take more than 120 seconds
      Normally skip tests that are not expected to succeed
      tests: Show the actual output from tests if VERBOSE is set
      autogen.sh: Stop checking for specific versions of Automake
      tests: Force defined behaviour for 24-bit left-shifts
      gles: Reassure compiler that uninitialized variables are not reached
      tests: Reassure compiler that uninitialized variables are not reached
      cogl-xlib-renderer: Ensure we don't close the same X display twice