• Stephen Kelly's avatar
    QNX: Add missing flags for configurations and artifact creation. · 3151024d
    Stephen Kelly authored
    Commit v3.0.0-rc1~111^2 (QNX: Introduce QCC compiler id for that
    QNX platform compiler., 2014-01-20) split handling of the QNX QCC
    compiler into a separate compiler-id.  That refactoring results in
    the QCC compiler not using the CMake-compiler-id "GNU", which means
    that the __compiler_gnu macro is no longer executed for it.
    
    Add Compiler/QCC*.cmake modules to define and call the __compiler_qcc
    macro and teach it to call __compiler_gnu internally.  Remove the
    corresponding pieces from the Platform/QNX*.cmake modules.
    
    It is also necessary to change the language conditional to dereference
    the lang macro parameter, which is another bug introduced by the
    same commit.  The extra -lang-c++ flag is only necessary when the CXX
    compiler is specified as 'qcc' instead of 'QCC' in the toolchain file,
    which is why this bug was not noticed before.  The flag is also necessary
    in that case when linking in order to find the appropriate standard
    libraries.  The flag was not previously added when linking executables,
    so linking failed even with CMake 2.8.12 with the lower-case compiler-id.
    
    Co-Author: Brad King <brad.king@kitware.com>
    3151024d
QNX.cmake 655 Bytes