Hi,
I also tried compiling this version libunwind-1.1.tar.gz and got similar response.
===========================================
4 of 33 tests failed
===========================================
Two of the failures are marked as XFAIL (expected failures) in git head. For the other two:
* You seem to have a version of mktemp that doesn't accept some options. Hopefully this is an easy one to patch.
* run-ptrace-misc failure: I suspect this is caused by an old version of glibc on CentOS 5.x with bad or missing
unwind info. Please test newer versions of glibc if possible.
-Arun