------- Comment #5 from rguenth at gcc dot gnu dot org 2009-10-04 09:14 ------- I see. This particular issue should be fixed as libelf and the clone from elfutils use different SONAMEs and the configure test in GCC checks for the actual features it uses with a link test. The only thing that may happen is that with broken installations (headers from one lib, shared library from the other) things will break and we'd need to run a test program to detect this weird case.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39316