From c74556bdfc9cf657619583a9e070aaea65a0b525 Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Fri, 11 Jun 2010 13:48:23 -0400
Subject: [PATCH] Make sure libarchive uses cmzlib and not the system libz if
 found.

---
 CMakeLists.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 69b45a4f1..ff31dd0bf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -271,6 +271,7 @@ MACRO (CMAKE_BUILD_UTILITIES)
     SET(HAVE_ZLIB_H 1)
     SET(ZLIB_INCLUDE_DIR ${CMAKE_ZLIB_INCLUDES})
     SET(ZLIB_LIBRARIES ${CMAKE_ZLIB_LIBRARIES})
+    SET(ZLIB_LIBRARY ${CMAKE_ZLIB_LIBRARIES})
     SET(BUILD_ARCHIVE_WITHIN_CMAKE TRUE)
     ADD_DEFINITIONS(-DLIBARCHIVE_STATIC)
     ADD_SUBDIRECTORY(Utilities/cmlibarchive)