[enable_xa=no])
AC_ARG_ENABLE([gbm],
[AS_HELP_STRING([--enable-gbm],
- [enable gbm library @<:@default=yes except cygwin@:>@])],
+ [enable gbm library @<:@default=yes except cygwin and macOS@:>@])],
[enable_gbm="$enableval"],
[case "$host_os" in
- cygwin*)
+ cygwin* | darwin*)
enable_gbm=no
;;
*)