test-perror: check for strerror interactions

[pspp] / modules / getpeername

diff --git a/modules/getpeername b/modules/getpeername
index a8a4fcaff2099dee9e70b9d997ef00a539c36a3e..4cdae38e2e0379219c60a5122948d24d3137bf38 100644 (file)
--- a/modules/getpeername
+++ b/modules/getpeername
@@ -8,7 +8,7 @@ lib/w32sock.h
 
 Depends-on:
 sys_socket
-errno
+errno           [test "$ac_cv_header_winsock2_h" = yes]
 
 configure.ac:
 AC_REQUIRE([gl_HEADER_SYS_SOCKET])