On 11/17/2014 02:00 PM, Gregor Jasny wrote: > the current version now properly checks for proper nesting > of the continue keyword.
Cool, thanks. > 1) The Scope variable stack is held in a 'internal' structure > that gets special treatment in the cmMakefile copy ctor. > I don't know the implications of storing my loop block > counter stack directly as member of cmMakefile. Could you > please advise? IIRC the cmMakefile copy ctor is used in CPack, but only in a context where nothing but the top-level scope is in place. You should be able to store the member in cmMakefile. > 2) The error message for an inproperly nested continue looks > like this: > > continue A CONTINUE command was found outside of a proper FOREACH or WHILE > loop scope. > > where is the continue coming from? Is it part of a (too short) > call stack trace? Also I noticed that the CMakeFile is still > processed after the error is shown. Is this desired behavior? It comes from use of SetError and "return false", the old error reporting mechanism. Instead you can do: this->Makefile->IssueMessage(cmake::FATAL_ERROR, ...); cmSystemTools::SetFatalErrorOccured(); return true; > 3) The continue tests have a requirement for CMake version 3.1 > in the CMakeLists.txt file. This needs to be bumped to 3.2 once > the the version number got incremented to 3.2. You can use a dated version like 3.1.20141117 to request a dev version. > 4) Is the new policy to reject misplaced break() commands really > necessary? Yes, we need old code to continue to work even if it is wrong in this regard. Thanks, -Brad -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake-developers