From bb6439f137116226069b1f9c546fb563eb41565e Mon Sep 17 00:00:00 2001
From: Bruno Haible <bruno@clisp.org>
Date: Fri, 30 Mar 2007 00:03:15 +0000
Subject: [PATCH] Declare frexpl() in the test.

---
 ChangeLog    | 4 ++++
 m4/frexpl.m4 | 1 +
 2 files changed, 5 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 9853046db..a5c2534d0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2007-03-29  Bruno Haible  <bruno@clisp.org>
 
+	* m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Declare frexpl.
+
+2007-03-29  Bruno Haible  <bruno@clisp.org>
+
 	* tests/test-striconveh.c (main): Don't assume that a direct conversion
 	between ISO-8859-1 and ISO-8859-2 is possible. Needed for OSF/1, IRIX
 	and possibly also HP-UX.
diff --git a/m4/frexpl.m4 b/m4/frexpl.m4
index e3162c24d..cb864997d 100644
--- a/m4/frexpl.m4
+++ b/m4/frexpl.m4
@@ -68,6 +68,7 @@ AC_DEFUN([gl_FUNC_FREXPL_WORKS],
     [
       AC_TRY_RUN([
 #include <math.h>
+extern long double frexpl (long double, int *);
 int main()
 {
   volatile long double x;
-- 
2.11.0