1 files changed, 0 insertions, 22 deletions

diff --git a/gl/m4/strdup.m4 b/gl/m4/strdup.m4
deleted file mode 100644
index 8796e9e0..00000000
--- a/gl/m4/strdup.m4
+++ /dev/null
@@ -1,22 +0,0 @@
-# strdup.m4 serial 9
-
-dnl Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software
-dnl 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_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
-  AC_REPLACE_FUNCS(strdup)
-  AC_CHECK_DECLS_ONCE(strdup)
-  if test $ac_cv_have_decl_strdup = no; then
-    HAVE_DECL_STRDUP=0
-  fi
-  gl_PREREQ_STRDUP
-])
-
-# Prerequisites of lib/strdup.c.
-AC_DEFUN([gl_PREREQ_STRDUP], [:])