"clang command failed" build failure(s) — clang 3.0

PackageVersionSupposed error messageFull log Bug report
libaunit 1.03-7clang: error: clangclang: gcc frontend command failed with exit code 255 (use -v to see invocation): error: Log
libxmlada 4.1-1clang: error: gcc frontend command failed due to signal 1 (use -v to see invocation) Log
libxmlezout 1.06.1-5error: : : gcc frontend command failed with exit code 255 (use -v to see invocation)error: error: Log
opentoken 4.0b-3clang: error: gcc frontend command failed due to signal 1 (use -v to see invocation) Log

4 errors