Hi all, I'm having a problem with a parallel 'make' where one or more sources are generated by a custom command.
The situation is as follows. There are a couple of targets (executables) that depend on the same source file being generated by a custom command. I notice that, when doing a parallel build, the custom command is executed multiple times, thereby potentially overwriting or corrupting the same file that's generated in different threads. My feeling is that this is caused by the fact that CMake generates a build.cmake file for each target separately. Hence, when doing a parallel build, these build.cmake files are also processed in parallel. Am I correct in this assumption? And if so, what's the proper solution for this problem? Best regards, Marcel Loose. -- Marcel Loose Senior Software Engineer, Computing Group R&D, Astron, the Netherlands _______________________________________________ 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://www.cmake.org/mailman/listinfo/cmake
