make[2]: `test-pthread' is up to date.
make[2]: Nothing to be done for `run-test.sh'.
make[2]: Leaving directory `/home/darxus/source/fontconfig/test'
make  check-TESTS
make[2]: Entering directory `/home/darxus/source/fontconfig/test'
make[3]: Entering directory `/home/darxus/source/fontconfig/test'
FAIL: run-test.sh
==============================================================================
1 of 1 test failed
See test/test-suite.log


$ cat test/test-suite.log
=============================================
   fontconfig 2.10.92: test/test-suite.log   
=============================================

1 of 1 test failed.  

.. contents:: :depth: 2


FAIL: run-test.sh (exit: 1)
===========================

*** Test failed: Basic check
*** output is in 'out', expected output in 'out.expected'


2013-04-08-00-00 18bf57c70aafcad031c0b43756b754dcaf6a756a good fontconfig
2013-04-09-00-00 c93a8b8b54afe33e5ecf9870723543cb4058fa94 bad fontconfig
2013-04-09-05-36 fc5a589abad0e8285f7d95007ebda76536e8fa7d bad fontconfig

So last known good was 18bf57c70aafcad031c0b43756b754dcaf6a756a, then c93a8b8b54afe33e5ecf9870723543cb4058fa94 failed with a build failure, which seems to have gotten fixed, now the latest commit fails make test:  fc5a589abad0e8285f7d95007ebda76536e8fa7d .