add test for pkg-config
authorArun Persaud <arun@nubati.net>
Fri, 15 Feb 2013 01:27:27 +0000 (17:27 -0800)
committerArun Persaud <arun@nubati.net>
Fri, 15 Feb 2013 01:29:12 +0000 (17:29 -0800)
commitca6a86208915d5a6413b093f6f034eb6dcdf403f
treec1f6f3176ac643ff5812b4cdd5e6e36b38780a57
parenta86dd9a7d5a89677bb2aca425b519e9829dff7b4
add test for pkg-config

exit configure in case we can't find it.
configure.ac