title: libgtest.so file not recognized , format not recognized
body: <p>I am trying to integrate googletest within my project.
  I have build the googletest and generated gtest.so and gtest_main.so.
  Moved these files to my lib folder and includes to my include folder.
  The compilation works fine, but linking time it is unable to recognize the format of the gtest_main.so format.
  Please let me know what could be the problem. Have I missed any option while doing google test build?</p>
  
  <p>Steps I did to build googletest-:
  1) clone code from <a href="https://github.com/google/googletest" rel="nofollow noreferrer">https://github.com/google/googletest</a>
  2) cd googletest
  3) cmake ..
  4) make </p>
  
  <p>CMakeLists.txt -> Enabled below flags
    set(CMAKE_CXX_STANDARD 11) 
    set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)</p>
  
  <p>CMakeCache.txt 
    Made BUILD_SHARED_LIBS ON</p>
  
  <p>When the libgtest.so is generated copied *.so files to lib folder 
  of my project.</p>
  
  <p>Built my project which is a tizen project.
  Received below error
  libgtest.so : file not recognized, file format not recognized
  collect2: error: ld returned 1 exit status
  clang++: error: linker (via gcc) command failed with exit code 1 (use -v to see invocation)</p>