From 88f5d2eafd77fe6ccc4808ea14f049e6d706c296 Mon Sep 17 00:00:00 2001
From: alexhudson <alexhudson@52461e19-6027-0410-9301-c4706890ca92>
Date: Fri, 5 Oct 2007 20:48:48 +0000
Subject: [PATCH] Make autogen/configure fail if we're using plain CLucene on
 x86_64

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 435e565..7d27c7a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -597,6 +597,9 @@ if test "x$CLUCENE_LIBS" = "x"; then
 	AC_SUBST(CLUCENE_LIBS, "\$(top_srcdir)/import/clucene/src/libclucene.la")
 	AC_SUBST(CLUCENE_CXXFLAGS, "-I\$(top_srcdir)/import/clucene/src")
 else
+	if test "x$host_cpu" = "xx86_64"; then
+		AC_MSG_ERROR([Compiling against CLucene system libraries on x86_64 is known to be buggy. Recommend you use --with-clucene=import/clucene])
+	fi
 	AC_MSG_RESULT(Using system CLucene)
 	info_clucene="system"
 fi