remove boost::thread and boost::mutex code
diff --git a/lib/cpp/CMakeLists.txt b/lib/cpp/CMakeLists.txt
index 1ed0bfa..9ea82c3 100755
--- a/lib/cpp/CMakeLists.txt
+++ b/lib/cpp/CMakeLists.txt
@@ -103,14 +103,7 @@
endif()
# WITH_*THREADS selects which threading library to use
-if(WITH_BOOSTTHREADS)
- set( thriftcpp_threads_SOURCES
- src/thrift/concurrency/BoostThreadFactory.cpp
- src/thrift/concurrency/BoostMonitor.cpp
- src/thrift/concurrency/BoostMutex.cpp
- )
- list(APPEND SYSLIBS "${Boost_LIBRARIES}")
-elseif(UNIX AND NOT WITH_STDTHREADS)
+if(UNIX AND NOT WITH_STDTHREADS)
if(ANDROID)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
else()