X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Ffloat_h.m4;h=21a7529fe0a8927081b2524d1b8938ca8a1334cd;hb=7f7e77da36ef75b226431d1ae778b383edb17193;hp=d36e3a46caef916dfd5d0c4dd26182d70850b3ae;hpb=d09c6448f632be66cf60bede1ccf30dd38aa75cb;p=gnulib.git

diff --git a/m4/float_h.m4 b/m4/float_h.m4
index d36e3a46c..21a7529fe 100644
--- a/m4/float_h.m4
+++ b/m4/float_h.m4
@@ -1,5 +1,5 @@
-# float_h.m4 serial 3
-dnl Copyright (C) 2007 Free Software Foundation, Inc.
+# float_h.m4 serial 6
+dnl Copyright (C) 2007, 2009-2011 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.
@@ -10,10 +10,11 @@ AC_DEFUN([gl_FLOAT_H],
   AC_REQUIRE([AC_CANONICAL_HOST])
   FLOAT_H=
   case "$host_os" in
-    beos* | openbsd*)
+    beos* | openbsd* | mirbsd*)
       FLOAT_H=float.h
-      gl_CHECK_NEXT_HEADERS([float.h])
+      gl_NEXT_HEADERS([float.h])
       ;;
   esac
   AC_SUBST([FLOAT_H])
+  AM_CONDITIONAL([GL_GENERATE_FLOAT_H], [test -n "$FLOAT_H"])
 ])