fixed cmake

fixed playTests

projects/cmake/lib/CMakeLists.txt

@@ -2,19 +2,19 @@
 # zstd - Makefile
 # Copyright (C) Yann Collet 2014-2016
 # All rights reserved.
-# 
+#
 # BSD license
 #
 # Redistribution and use in source and binary forms, with or without modification,
 # are permitted provided that the following conditions are met:
-# 
+#
 # * Redistributions of source code must retain the above copyright notice, this
 #   list of conditions and the following disclaimer.
-# 
+#
 # * Redistributions in binary form must reproduce the above copyright notice, this
 #   list of conditions and the following disclaimer in the documentation and/or
 #   other materials provided with the distribution.
-# 
+#
 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
@@ -25,7 +25,7 @@
 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-# 
+#
 # You can contact the author at :
 #  - zstd homepage : http://www.zstd.net/
 # ################################################################
@@ -59,6 +59,7 @@ MESSAGE("ZSTD VERSION ${LIBVER_MAJOR}.${LIBVER_MINOR}.${LIBVER_RELEASE}")
 SET(Sources
         ${LIBRARY_DIR}/common/entropy_common.c
         ${LIBRARY_DIR}/common/zstd_common.c
+        ${LIBRARY_DIR}/common/xxhash.c
         ${LIBRARY_DIR}/common/fse_decompress.c
         ${LIBRARY_DIR}/compress/fse_compress.c
         ${LIBRARY_DIR}/compress/huf_compress.c