From 694fd0d8a9995bcf02c53b40247bc62970abb9b4 Mon Sep 17 00:00:00 2001
From: Erik de Castro Lopo <erikd@mega-nerd.com>
Date: Mon, 28 Dec 2009 08:22:54 +1100
Subject: [PATCH] configure.ac : Test for Unix pipe() and waitpid() functions.

---
 ChangeLog    | 5 +++++
 configure.ac | 1 +
 2 files changed, 6 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 74fee9c6..e81d7804 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2009-12-28  Erik de Castro Lopo  <erikd AT mega-nerd DOT com>
+
+    * configure.ac
+    Test for Unix pipe() and waitpid() functions.
+
 2009-12-16  Erik de Castro Lopo  <erikd AT mega-nerd DOT com>
 
     * configure.ac src/Makefile.am src/create_symbols_file.py
diff --git a/configure.ac b/configure.ac
index 8209cd39..93da02c1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -263,6 +263,7 @@ AC_CHECK_FUNCS(snprintf vsnprintf)
 AC_CHECK_FUNCS(gmtime gmtime_r localtime localtime_r gettimeofday)
 AC_CHECK_FUNCS(mmap getpagesize)
 AC_CHECK_FUNCS(setlocale)
+AC_CHECK_FUNCS(pipe waitpid)
 
 AC_CHECK_LIB([m],floor)
 AC_CHECK_FUNCS(floor ceil fmod)