From 87cdaae6e546c5aaa8b5db086572d5bfbe69c97a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gustav=20H=C3=A5llberg?= <gustav@gmail.com>
Date: Thu, 1 Jan 2009 03:01:41 +0100
Subject: make --enable-bsd default on OS X (darwin) hosts


diff --git a/ChangeLog.old b/ChangeLog.old
index 9a7fad4..c5ef1dd 100644
--- a/ChangeLog.old
+++ b/ChangeLog.old
@@ -1,5 +1,7 @@
 2008-12-31        dain
 
+	* build: Fixed build out of the box on OS X by turning on
+	  --enable-bsd by default on darwin hosts.
 	* cmd2.c: Fixed some problems related to binding keys with the
 	  high bit set.
 
diff --git a/configure.in b/configure.in
index 891fa09..e46e902 100644
--- a/configure.in
+++ b/configure.in
@@ -2,6 +2,8 @@
 AC_INIT
 AM_INIT_AUTOMAKE(powwow, 1.2.13)
 
+AC_CANONICAL_HOST
+
 AC_ARG_ENABLE(vt100,
 	AC_HELP_STRING([--enable-vt100],
 			[Hard code VT100 escape sequences; use if you have no termcap ]),
@@ -36,12 +38,15 @@ AC_ARG_ENABLE(ansibug,
 
 AC_ARG_ENABLE(bsd,
 	AC_HELP_STRING([--enable-bsd],
-		       [Needed for BSD systems, in powwow this was USE_SGTTY and BSD_LIKE]),
-	[case "${enableval}" in
-             yes) AC_DEFINE(USE_SGTTY)
-                  AC_DEFINE(BSD_LIKE) ;;
-             no) ;;
-         esac])
+		       [Needed for BSD systems, in powwow this was USE_SGTTY and BSD_LIKE. Default on Darwin (OS X) systems.]))
+AS_IF([ test -z "${enable_bsd}" ],
+      [ case "${host_os}" in
+            darwin*) enable_bsd=yes ;;
+            *)       enable_bsd=no ;;
+        esac])
+AS_IF([ test "${enable_bsd}" = yes ],
+      [ AC_DEFINE(USE_SGTTY)
+        AC_DEFINE(BSD_LIKE) ])
 
 # Checks for programs.
 AC_PROG_CC
-- 
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