fix cmake

paddle/go/pserver/lib/client/test/CMakeLists.txt

@@ -5,4 +5,4 @@ include_directories(/env/gopath/src/github.com/PaddlePaddle/Paddle/paddle/go/pse
 add_executable(main main.c)
 add_dependencies(main client)
 set (CMAKE_EXE_LINKER_FLAGS "-pthread")
-target_link_libraries(main /env/gopath/src/github.com/PaddlePaddle/Paddle/paddle/go/pserver/lib/build/client/libclient.a ${GTEST_LIBRARIES})
+target_link_libraries(main /env/gopath/src/github.com/PaddlePaddle/Paddle/paddle/go/pserver/lib/build/client/libclient.a) # ${GTEST_LIBRARIES})

paddle/go/pserver/lib/client/test/main.c

 #include "libclient.h"
 
-#include "gtest/gtest.h"
+//#include "gtest/gtest.h"
 
 int main() {
   client c = paddle_new_pserver_client(NULL);