- Update to version 1.5.0
* Build xz tarballs instead of bzip2
* Fix spelling/wording issues
* gitlab CI: add a basic build test
* gitlab CI: stop requiring Signed-off-by in commits
* gitlab CI: ensure libtool is installed in build container
* configure: Use LT_INIT from libtool 2 instead of deprecated AC_PROG_LIBTOOL
* configure: quote call to AC_LANG_SOURCE in AC_LINK_IFELSE
* Add X.Org's standard C warning flags to AM_CFLAGS
* Fix -Wmisleading-indentation warning in chipsPreInitHiQV()
* Handle 4 -Wmissing-prototypes warnings
* AsmMacros.h: convert function definitions from K&R to C89
* unifdef NCR
* unifdef Lynx
* unifdef __SCO__
* unifdef __USLC__
* Remove ifdef checks for non-Solaris SVR4 systems
* Quiet -Wredundant-decls from xorg/os.h fallbacks for new libc functions