Some libc have a pthread that declares spinlock functions,
authorcaro <caro@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Sat, 1 May 2010 20:38:28 +0000 (20:38 +0000)
committercaro <caro@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Sat, 1 May 2010 20:38:28 +0000 (20:38 +0000)
commit3a8e1a61c6e5541038fb9fbbe31685110fcda246
tree644de3fb959a3cebbed2e77fe3a514e8f592d162
parentebfd201bae7c131a3301fa8f06e8c9bf2467c3aa
Some libc have a pthread that declares spinlock functions,
but does not define them. So the check now links the test code.

git-svn-id: svn+ssh://svn.enlightenment.org/var/svn/e/trunk/evas@48526 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
m4/efl_pthread.m4