• Brad King's avatar
    Refactor internal resource location APIs and initialization · d1526f82
    Brad King authored
    Rename cmSystemTools::FindExecutableDirectory to FindCMakeResources.
    Teach it to compute the locations of cmake, ctest, cpack, ccmake, and
    cmake-gui executables, and the location of CMAKE_ROOT.  Provide this
    information from static cmSystemTools::Get<resource>() methods.
    Refactor code that needs these locations to use the new APIs.
    
    Teach FindCMakeResources to use the OS X system API to lookup the
    executable location.  When running from the CMake build tree itself,
    leave a file in the tree that FindCMakeResources can use to read the
    location of the source tree.  This avoids the need to compile the source
    tree location into a binary that may be installed and used without the
    source tree.
    
    Teach the QtDialog on OS X to create a "cmake-gui" symlink in the build
    tree next to "cmake" and the other tools, as is already done in the
    install tree for the application bundle.  This ensures a consistent set
    of executables are available in one directory.
    d1526f82
CMakeSourceDir.txt.in 19 Bytes