2N/A# float_h.m4 serial 4

2N/Adnl Copyright (C) 2007, 2009, 2010 Free Software Foundation, Inc.

2N/Adnl This file is free software; the Free Software Foundation

2N/Adnl gives unlimited permission to copy and/or distribute it,

2N/Adnl with or without modifications, as long as this notice is preserved.

2N/A

2N/AAC_DEFUN([gl_FLOAT_H],

2N/A[

2N/A AC_REQUIRE([AC_PROG_CC])

2N/A AC_REQUIRE([AC_CANONICAL_HOST])

2N/A FLOAT_H=

2N/A case "$host_os" in

2N/A beos* | openbsd* | mirbsd*)

2N/A FLOAT_H=float.h

2N/A gl_CHECK_NEXT_HEADERS([float.h])

2N/A ;;

2N/A esac

2N/A AC_SUBST([FLOAT_H])

2N/A])