Closed xiaoyur347 closed 7 years ago
lower the compiler request from gcc 5.4 to gcc 4.6. and add travis support for gcc 4.6/4.7/4.8/4.9 and clang for ubuntu.
lower the compiler request from gcc 5.4 to gcc 4.6. and add travis support for gcc 4.6/4.7/4.8/4.9 and clang for ubuntu.