On Tue, Mar 21, 2023, Fred wrote:
that's what I thought at first, but there is no gimp-devel either installed, or available.
I have gimp installed on AlmaLinux 9 here which has RPMs: gimp-libs-2.99.8-3.el9.x86_64 gimp-2.99.8-3.el9.x86_64.
I would look at the generated configure file and config.log to see what it's really looking for.
Bill