build-sys: build_init should check for flock

To let a plain ./configure work on systems without create_timer().
see 254743e4

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>

diff --git a/configure.ac b/configure.ac
index 63d1d38a23e89c7af665df11518bde4820bb8fec..5a62601f5581f3aa4b0df395895fe2ff17b07de9 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1406,7 +1406,7 @@ UL_REQUIRES_SYSCALL_CHECK([pivot_root], [UL_CHECK_SYSCALL([pivot_root])])
 AM_CONDITIONAL([BUILD_PIVOT_ROOT], [test "x$build_pivot_root" = xyes])
 
 
-UL_BUILD_INIT([flock], [yes])
+UL_BUILD_INIT([flock], [check])
 UL_REQUIRES_HAVE([flock], [timer], [timer_create function])
 AM_CONDITIONAL([BUILD_FLOCK], [test "x$build_flock" = xyes])