Duplicate fix.

--HG--
branch : HEAD
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
index 976c77a..29ba802 100644
--- a/lib/CMakeLists.txt
+++ b/lib/CMakeLists.txt
@@ -147,4 +147,3 @@
 	ARCHIVE DESTINATION lib
 	LIBRARY DESTINATION lib)
 #CREATE_LIBTOOL_FILE(zip lib)
-INSTALL(TARGETS zip DESTINATION lib)