From 6066acaf979c91213cded80d3964583818271308 Mon Sep 17 00:00:00 2001
From: Jeremy Huddleston <jeremyhu@apple.com>
Date: Fri, 23 Mar 2012 02:17:42 -0700
Subject: configure.ac: Add an --enable-xtoq option with auto detection

Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
---
 configure.ac    | 12 ++++++++++++
 src/Makefile.am |  7 ++++++-
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index ffc542d..090e3b2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,6 +22,18 @@ AC_PROG_INSTALL
 # Checks for libraries.
 PKG_CHECK_MODULES(XCB, xcb-damage xcb-composite xcb-event xcb-xtest xcb-image xcb-keysyms xcb-icccm xcb-atom)
 
+AC_ARG_ENABLE(xtoq, AS_HELP_STRING([--enable-xtoq], [Build XtoQ.app for OS X (default: auto)]), [XTOQ=$enableval], [XTOQ=auto])
+AC_MSG_CHECKING([if we should build XtoQ.app])
+if test "x$XTOQ" = "xauto" ; then
+    case $host_os in
+        # darwin10 (Snow Leopard) and later is required for XtoQ
+        darwin1*) XTOQ=yes ;;
+        *) XTOQ=no ;;
+    esac
+fi
+AC_MSG_RESULT($XTOQ)
+AM_CONDITIONAL(XTOQ, [test "x$XTOQ" = "xyes"])
+
 AC_CONFIG_FILES([Makefile
                  include/Makefile
                  man/Makefile
diff --git a/src/Makefile.am b/src/Makefile.am
index 5947c02..ed20bc9 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1 +1,6 @@
-SUBDIRS = libxcwm xtoq
+DIST_SUBDIRS = libxcwm xtoq
+SUBDIRS = libxcwm
+
+if XTOQ
+SUBDIRS += xtoq
+endif
-- 
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