/usr/lib64/libgdither.so.1.0 in libgdither-0.6-15.fc28.x86_64 has not been linked with the standard Fedora linker flags (LDFLAGS) from redhat-rpm-config. Looking at the makefile, there does not seem to be a good way to injection the linker flags: libgdither.so: gdither.o $(CC) -shared gdither.o -Wl,-soname,libgdither.so.1 -o libgdither.so.1.0 See https://src.fedoraproject.org/rpms/redhat-rpm-config/blob/master/f/buildflags.md for information on RPM macros and environment variables provided by the build environment.
Fixed by (thx) * Tue Apr 10 2018 Rafael Santos <rdossant> - 0.6-16