-# strtod.m4 serial 2
+# strtod.m4 serial 3
dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
dnl This file is free software, distributed under the terms of the GNU
dnl General Public License. As a special exception to the GNU General
# The need for pow() is already handled by AC_FUNC_STRTOD.
AC_DEFUN([gl_PREREQ_STRTOD], [
AC_REQUIRE([AC_HEADER_STDC])
- AC_CHECK_HEADERS(float.h)
AC_CHECK_FUNCS_ONCE(isascii)
])