Move getline and getdelim into stdio.h, per POSIX 200x.

[pspp] / m4 / getdelim.m4

diff --git a/m4/getdelim.m4 b/m4/getdelim.m4
index 2a738f680a1e68e3c58b1c0efe442f5dde45b7c0..21be20c3a18b1ce3b08ddf5d464c5857240577f6 100644 (file)
--- a/m4/getdelim.m4
+++ b/m4/getdelim.m4
@@ -1,6 +1,6 @@
-# getdelim.m4 serial 2
+# getdelim.m4 serial 3
 
-dnl Copyright (C) 2005, 2006 Free Software dnl Foundation, Inc.
+dnl Copyright (C) 2005, 2006, 2007 Free Software dnl Foundation, Inc.
 dnl
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -10,6 +10,7 @@ AC_PREREQ(2.52)
 
 AC_DEFUN([gl_FUNC_GETDELIM],
 [
+  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
 
   dnl Persuade glibc <stdio.h> to declare getdelim().
   AC_REQUIRE([AC_GNU_SOURCE])
@@ -19,6 +20,7 @@ AC_DEFUN([gl_FUNC_GETDELIM],
 
   if test $ac_cv_func_getdelim = no; then
     gl_PREREQ_GETDELIM
+    HAVE_DECL_GETDELIM=0
   fi
 ])