X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=m4%2Fgetpass.m4;h=ba6815f61f231ff0029e608618d032e96c76460a;hb=f2b62ff7e6360f418df082926030ff4dc77c5ca3;hp=3816253fd19d0df104a9f267c40f5b0b21a5f18a;hpb=d3640d300b16b3796a2c69db3825de0e9c5357af;p=gnulib.git

diff --git a/m4/getpass.m4 b/m4/getpass.m4
index 3816253fd..ba6815f61 100644
--- a/m4/getpass.m4
+++ b/m4/getpass.m4
@@ -1,5 +1,5 @@
-# getpass.m4 serial 6
-dnl Copyright (C) 2002-2003, 2005 Free Software Foundation, Inc.
+# getpass.m4 serial 7
+dnl Copyright (C) 2002-2003, 2005-2006 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
@@ -35,7 +35,11 @@ AC_DEFUN([gl_FUNC_GETPASS_GNU],
 
 # Prerequisites of lib/getpass.c.
 AC_DEFUN([gl_PREREQ_GETPASS], [
-  AC_CHECK_HEADERS_ONCE(stdio_ext.h)
-  AC_CHECK_DECLS_ONCE([fflush_unlocked flockfile fputs_unlocked funlockfile putc_unlocked])
-  :
+  AC_CHECK_HEADERS_ONCE(stdio_ext.h termios.h)
+  AC_CHECK_FUNCS_ONCE(__fsetlocking tcgetattr tcsetattr)
+  AC_CHECK_DECLS_ONCE([fflush_unlocked])
+  AC_CHECK_DECLS_ONCE([flockfile])
+  AC_CHECK_DECLS_ONCE([fputs_unlocked])
+  AC_CHECK_DECLS_ONCE([funlockfile])
+  AC_CHECK_DECLS_ONCE([putc_unlocked])
 ])