Duplicate documentation files have been detected in the package builds for Rawhide and Fedora 20. The likely cause is the unversioned docdirs change in Fedora 20. If your package %installs documentation files into %{_docdir}/%{name}/ to store them in a subpackage, this now conflicts with using the %doc macro in the base package. Since Fedora 20, the %doc macro installs into the unversioned %{_docdir}/%{name}/ and includes everything in that directory. One obvious fix is to decide between either using %doc or installing into %{_docdir}/%{name}/ manually as explained in the Packaging tricks Wiki section (for past dist releases and the versioned docdir). General discussion of this problem: https://fedorahosted.org/fpc/ticket/338 Further information: http://fedoraproject.org/wiki/Changes/UnversionedDocdirs https://fedoraproject.org/wiki/Packaging_tricks#Installing_documentation:_2_paths [semi-automated bug report] [...] => gluegen-1-0.20102507svn15.fc20.src.rpm => gluegen-manual-1-0.20102507svn15.fc20.noarch in fedora-development-i386 File conflict with: gluegen-1-0.20102507svn15.fc20.i686 /usr/share/doc/gluegen/LICENSE.txt /usr/share/doc/gluegen/example1/function.c /usr/share/doc/gluegen/example1/function.cfg /usr/share/doc/gluegen/example1/function.h /usr/share/doc/gluegen/example1/gen.sh /usr/share/doc/gluegen/example2/function.c /usr/share/doc/gluegen/example2/function.cfg /usr/share/doc/gluegen/example2/function.h /usr/share/doc/gluegen/example2/gen.sh /usr/share/doc/gluegen/example3/function.cfg /usr/share/doc/gluegen/example3/function.h /usr/share/doc/gluegen/example3/gen.sh /usr/share/doc/gluegen/example4/function.c /usr/share/doc/gluegen/example4/function.cfg /usr/share/doc/gluegen/example4/function.h /usr/share/doc/gluegen/example4/gen.sh /usr/share/doc/gluegen/example5/function.c /usr/share/doc/gluegen/example5/function.cfg /usr/share/doc/gluegen/example5/function.h /usr/share/doc/gluegen/example5/gen.sh /usr/share/doc/gluegen/example6/function.cfg /usr/share/doc/gluegen/example6/function.h /usr/share/doc/gluegen/example6/gen.sh /usr/share/doc/gluegen/example7/function.cfg /usr/share/doc/gluegen/example7/function.h /usr/share/doc/gluegen/example7/gen.sh /usr/share/doc/gluegen/index.html => gluegen-1-0.20102507svn15.fc20.src.rpm => gluegen-1-0.20102507svn15.fc20.i686 in fedora-development-i386 File conflict with: gluegen-manual-1-0.20102507svn15.fc20.noarch /usr/share/doc/gluegen/LICENSE.txt /usr/share/doc/gluegen/example1/function.c /usr/share/doc/gluegen/example1/function.cfg /usr/share/doc/gluegen/example1/function.h /usr/share/doc/gluegen/example1/gen.sh /usr/share/doc/gluegen/example2/function.c /usr/share/doc/gluegen/example2/function.cfg /usr/share/doc/gluegen/example2/function.h /usr/share/doc/gluegen/example2/gen.sh /usr/share/doc/gluegen/example3/function.cfg /usr/share/doc/gluegen/example3/function.h /usr/share/doc/gluegen/example3/gen.sh /usr/share/doc/gluegen/example4/function.c /usr/share/doc/gluegen/example4/function.cfg /usr/share/doc/gluegen/example4/function.h /usr/share/doc/gluegen/example4/gen.sh /usr/share/doc/gluegen/example5/function.c /usr/share/doc/gluegen/example5/function.cfg /usr/share/doc/gluegen/example5/function.h /usr/share/doc/gluegen/example5/gen.sh /usr/share/doc/gluegen/example6/function.cfg /usr/share/doc/gluegen/example6/function.h /usr/share/doc/gluegen/example6/gen.sh /usr/share/doc/gluegen/example7/function.cfg /usr/share/doc/gluegen/example7/function.h /usr/share/doc/gluegen/example7/gen.sh /usr/share/doc/gluegen/index.html