ttyname_r: Make it work on MacOS X 10.4 and Solaris 10.

[pspp] / modules / save-cwd

diff --git a/modules/save-cwd b/modules/save-cwd
index 2a95738eb62b13b40ba1b252804e9ba648da7cc4..aab5e5ef49b9294e878cf49977e5c51eb02f7a02 100644 (file)
--- a/modules/save-cwd
+++ b/modules/save-cwd
@@ -8,15 +8,15 @@ m4/save-cwd.m4
 
 Depends-on:
 chdir-long
-fcntl-safer
-xgetcwd
+cloexec
 stdbool
+unistd-safer
+xgetcwd
 
 configure.ac:
 gl_SAVE_CWD
 
 Makefile.am:
-EXTRA_DIST += save-cwd.h
 
 Include:
 "save-cwd.h"