Fix aio locking on non-linux platforms

And improve the tests

Signed-off-by: Steve Bennett <steveb@workware.net.au>

1 files changed, 4 insertions, 0 deletions

diff --git a/auto.def b/auto.def
index fcf4a80..bb50330 100644
--- a/auto.def
+++ b/auto.def
@@ -112,6 +112,10 @@ if {[cc-check-functions sysinfo]} {
     }
 }
 
+cc-with {-includes fcntl.h} {
+    cc-check-types "struct flock"
+}
+
 cc-check-lfs
 cc-check-functions fseeko ftello