Sync with gnulib - lots of extraneous code removed in preference to GNU code

[nagiosplug.git] / gl / m4 / strdup.m4

diff --git a/gl/m4/strdup.m4 b/gl/m4/strdup.m4
new file mode 100644 (file)
index 0000000..f7786e9
--- /dev/null
+++ b/gl/m4/strdup.m4
@@ -0,0 +1,15 @@
+# strdup.m4 serial 7
+dnl Copyright (C) 2002, 2003, 2004, 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.
+
+AC_DEFUN([gl_FUNC_STRDUP],
+[
+  AC_REPLACE_FUNCS(strdup)
+  AC_CHECK_DECLS_ONCE(strdup)
+  gl_PREREQ_STRDUP
+])
+
+# Prerequisites of lib/strdup.c.
+AC_DEFUN([gl_PREREQ_STRDUP], [:])