roundf-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1.

[pspp] / modules / fwriteerror

diff --git a/modules/fwriteerror b/modules/fwriteerror
index f69afc96b6884b24fea43ca987f5d5580c388d04..93b0533c59875aa8ec10f2a8529d598ca1ab7c9c 100644 (file)
--- a/modules/fwriteerror
+++ b/modules/fwriteerror
@@ -6,6 +6,7 @@ lib/fwriteerror.h
 lib/fwriteerror.c
 
 Depends-on:
+errno
 stdbool
 
 configure.ac: