libglfw-devel-2.7.9-alt1.x86_64 buildroot fail found paths to buildroot: /usr/lib64/pkgconfig/libglfw.pc: prefix=/usr/src/tmp/libglfw-buildroot/usr; libglfw-devel-2.7.9-alt1.x86_64 rpm-filesystem-conflict-symlink-symlink warn value of symlink /usr/lib64/libglfw.so is different from the same symlink in the package libglfw3-devel-3.3-alt1.1.x86_64. Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;