openat: reduce syscalls in first probe of /proc

[gnulib.git] / modules / save-cwd

diff --git a/modules/save-cwd b/modules/save-cwd
index 46a1276..974b596 100644 (file)
--- a/modules/save-cwd
+++ b/modules/save-cwd
@@ -8,9 +8,11 @@ m4/save-cwd.m4
 
 Depends-on:
 chdir-long
+cloexec
+getcwd-lgpl
+fchdir
 stdbool
 unistd-safer
-xgetcwd
 
 configure.ac:
 gl_SAVE_CWD