Some libc have a pthread that declares spinlock functions,
authorcaro <caro>
Sat, 1 May 2010 20:38:10 +0000 (20:38 +0000)
committercaro <caro@7cbeb6ba-43b4-40fd-8cce-4c39aea84d33>
Sat, 1 May 2010 20:38:10 +0000 (20:38 +0000)
commit39507b53b4c8dea8c9077cb85fa77d085fdd1465
tree5b1aec19db141bd16d151182adea5c5e3b25f6dc
parent89dcf76fcb52fa5cd60361ec6be6ee5b0c0a65cd
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: http://svn.enlightenment.org/svn/e/trunk/eet@48525 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
m4/efl_pthread.m4