Q:

clang compile failed on mariadb

system is CentOS(VirtualBox) x64
I had "yum install" and "yum check" cmake clang gcc libstdc++ and compat-libstdc++*
I had link cmake to clang
I had compile a "HelloWorld" program by clang successed

then,
I try to compile mariadb'code use : "cmake .  -DBUILD_CONFIG=mysql_release". 
I got error like this:
...
CMake Error at /usr/share/cmake/Modules/CMakeTestCXXCompiler.cmake:54 (message):
  The C++ compiler "/usr/bin/clang++" is not able to compile a simple test
  program.  
...  
/usr/bin/ld: cannot find -lstdc++ 
... 

How can I fix this problem?  Thanks very much! 
（Please forgive me for my poor English T_T）

A:

Getting libstdc++-devel, etc.  etc.  c++ : # yum install gcc-c++

