On 10/23/2013 05:59 PM, Stephen Kelly wrote: >> CMAKE_CXX_COMPILER is always set to the proper full path these days, >> even in the IDE generators, so I wonder if we could actually run it >> against the header file to detect the features available for the >> current compiler instead of hard-coding a table in the platform >> information files. Then the checks would all be done in one place >> via the preprocessor and __has_feature if available. > > I've implemented this and merged it to next for dashboard testing.
Please see the hythloth.kitware Linux64-gnu build entry on the dashboard for some documentation errors reported by sphinx-build. Also when you run the compiler you need to capture all stdout/stderr so that it never leaks through to the user-visible cmake configuration output. The RunCMake.* tests that failed last night were mostly due to compilers writing to stderr even when nothing is wrong and therefore messing with the expected output matching. Thanks, -Brad -- Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://public.kitware.com/cgi-bin/mailman/listinfo/cmake-developers
