From 3e1ba549192a68801232c28a9c12defb59531654 Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Sat, 5 Dec 2009 16:27:40 +0000
Subject: Updated to libxcb-1.5

---
 libxcb/acinclude.m4 | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'libxcb/acinclude.m4')

diff --git a/libxcb/acinclude.m4 b/libxcb/acinclude.m4
index bc981504c..ad24bc2e5 100644
--- a/libxcb/acinclude.m4
+++ b/libxcb/acinclude.m4
@@ -102,6 +102,11 @@ AC_ARG_WITH(
        AC_MSG_WARN(
           [Warning: no doxygen detected. Documentation will not be built])
     fi])
+    AC_PATH_PROG(DOT, dot, no)
+    if test "$DOT" = "no"; then
+        AC_MSG_WARN([Warning: no dot detected. Documentation will not be built])
+	BUILD_DOCS="no"
+    fi
 fi
 AC_MSG_CHECKING([whether documentation is built])
 AC_MSG_RESULT([${BUILD_DOCS}])
-- 
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