iswblank: Move AC_LIBOBJ invocations to module description.

[pspp] / modules / passfd-tests

diff --git a/modules/passfd-tests b/modules/passfd-tests
index 29e3ad9323601cf5c52ca0ad71164e2a762a80f1..9bb1c5c1bea5caef7282d7c5adc381df4aa87245 100644 (file)
--- a/modules/passfd-tests
+++ b/modules/passfd-tests
@@ -6,7 +6,8 @@ Depends-on:
 sys_wait
 
 configure.ac:
-AC_CHECK_DECLS_ONCE([alarm socketpair])
+AC_CHECK_DECLS_ONCE([alarm])
+AC_CHECK_FUNCS_ONCE([socketpair])
 
 Makefile.am:
 TESTS += test-passfd