On Sat, 2 Jan 2016 11:49:13 -0800, Gerald B. Cox wrote:
> Maybe It's previously installed by 'make install'.
Well, that doesn't explain why it worked fine a few months ago...
No, because rpmbuild has changed is more strict nowadays. Previously, it
included *everything* found in the docdir to be used by any %doc
statement. It has always been a mistake to overwrite files in %buildroot
with local %doc files. Include such files with full path instead. Or move
them to local builddir and then include them with %doc.