From 5e57abaf6eeb52f5fe8966fceb1f918fb5e2c045 Mon Sep 17 00:00:00 2001
From: stolz <unknown>
Date: Fri, 12 Nov 2004 12:34:52 +0000
Subject: [PATCH] [project @ 2004-11-12 12:34:52 by stolz] Push
 FreeBSD-unicode-detection into package

---
 configure.ac |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/configure.ac b/configure.ac
index 8dc5507..eb944ed 100644
--- a/configure.ac
+++ b/configure.ac
@@ -15,6 +15,11 @@ AC_CHECK_HEADERS([ctype.h fcntl.h signal.h sys/resource.h termios.h time.h])
 # rlim_t, because it will affect the result of that test.
 AC_SYS_LARGEFILE
 
+dnl ** check for wide-char classifications
+dnl FreeBSD has an emtpy wctype.h, so test one of the affected
+dnl functions if it's really there.
+AC_CHECK_HEADERS([wctype.h], [AC_CHECK_FUNCS(iswspace)])
+
 # map standard C types and ISO types to Haskell types
 FPTOOLS_CHECK_HTYPE(char)
 FPTOOLS_CHECK_HTYPE(signed char)
-- 
1.7.10.4