It's better to use ExternalProject.cmake to configure part of your solution with different compiler.
On Wed, Sep 5, 2012 at 12:09 PM, Nicholas Yue <[email protected]>wrote: > Hi, > > I have a need to build different parts of a project using different > version of g++ > > If I set the top level CMakeLists.txt compiler > > via -DCMAKE_CXX_COMPILER=/usr/**local/bin/g++ > > and subsequently use another compiler > > SET ( CMAKE_CXX_COMPILER "/usr/bin/g++" ) > > will the compiler being set only scoped within that directory (when I > use ADD_SUBDIRECTORY) or would that become global for other projects > later... > > Regards > > -- > Nicholas Yue > Graphics - RenderMan, Visualization, OpenGL, HDF5 > Custom Dev - C++ porting, OSX, Linux, Windows > Management - Recruitment, career management > http://www.proceduralinsight.**com/ <http://www.proceduralinsight.com/> > http://au.linkedin.com/in/**nicholasyue<http://au.linkedin.com/in/nicholasyue> > > -- > > Powered by www.kitware.com > > Visit other Kitware open-source projects at http://www.kitware.com/** > opensource/opensource.html<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<http://www.cmake.org/Wiki/CMake_FAQ> > > Follow this link to subscribe/unsubscribe: > http://www.cmake.org/mailman/**listinfo/cmake<http://www.cmake.org/mailman/listinfo/cmake> >
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