From adecc2333d64407a5d8263351154d05691122e6e Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Sat, 10 Mar 2012 16:53:36 +0100
Subject: [PATCH] isnanf-nolibm: Fix last commit.

* lib/isnanf-nolibm.h [IRIX]: Don't include <ieeefp.h>. Declare isnanf.
---
 ChangeLog           | 3 +++
 lib/isnanf-nolibm.h | 4 +++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 37268eee4..625c85634 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2012-03-10  Bruno Haible  <bruno@clisp.org>
 
+	isnanf-nolibm: Fix last commit.
+	* lib/isnanf-nolibm.h [IRIX]: Don't include <ieeefp.h>. Declare isnanf.
+
 	isnanf-nolibm: Make it work on IRIX 6.5 with cc.
 	* lib/isnanf-nolibm.h [IRIX]: Include <ieeefp.h>.
 
diff --git a/lib/isnanf-nolibm.h b/lib/isnanf-nolibm.h
index 17b3dea14..9d550e097 100644
--- a/lib/isnanf-nolibm.h
+++ b/lib/isnanf-nolibm.h
@@ -27,7 +27,9 @@
 # else
    /* Get declaration of isnanf(), if not declared in <math.h>.  */
 #  if defined __sgi
-#   include <ieeefp.h>
+   /* We can't include <ieeefp.h>, because it conflicts with our definition of
+      isnand.  Therefore declare isnanf separately.  */
+extern int isnanf (float x);
 #  endif
 # endif
 #else
-- 
2.11.0