- Update to release 1.6
* Skip shmblend if SHM pixmaps aren't supported
* triangles: Fix tests for conjoint and disjoint ops
* Be valgrind-clean
* Don't fail to find the a8r8g8b8 format pointlessly
* Enable a few more formats
* Update bug tracker URL in man page
* gitlab CI: add a basic build test
* t_repeat.c, t_triangles.c: convert from ISO-8859-1 to UTF-8
* autogen.sh: use quoted string variables
* Start using stdbool.h instead of Xlib or custom bools.
* Save the list of active formats in a global for use by tests.
* Use ELF sections to make test setup easier.
* shmblend: New test for XRenderComposite() from a pixmap in SHM.
* autogen: Set a default prefix for patches if unset.
* Fix a printf format warning.
* Add a meson build system.
* Remove the autotools build system.
* Simplify manpage variable substitution for Meson.
* Explain how to build using meson in the README.
* darwin: Build fix
* Mark pointers to test structs as used to prevent dead symbol stripping
* Prevent ASan from placing guards around test structs as we expect them to be laid out sequentially
* Revert "Reduce the number of colors to speed up test execution."
* meson: Set project version
* meson: Set project license
* autogen.sh: drop --enable-maintainer-mode
* autogen.sh: honor NOCONFIGURE=1
* Fix errx handling of va_list
- switched to meson build