The same problem is seen in Ubuntu on a range of architectures including armel and sparc. The upstream source contains an aliasing related bug that can be worked around by setting -fno-strict-aliasing in CFLAGS and CXXFLAGS.
The problem should also be fixed upstream. See https://bugs.launchpad.net/debian/+source/xplc/+bug/437726 for more. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org