On 6/12/2012 3:55 PM, David Cole wrote:
Please do not use anything except for -D args with add_definitions. Other flags should be added to CMAKE_CXX_FLAGS or some other variable, and they are compiler specific. I doubt that "/U" works uniformly across compilers the same way -D does.
Yeah, it worked for visual studio, but as you said, may not work uniformly
The remove_definitions command is the opposite of the add_definitions command, but it still takes its arguments exactly as add_definitions does, with "-D" prefixes. http://cmake.org/cmake/help/v2.8.8/cmake.html#command:remove_definitions
I'll check that one out instead Thanks!
HTH, David On Tue, Jun 12, 2012 at 6:16 PM, Totte Karlsson <[email protected] <mailto:[email protected]>> wrote: Seem that add_definitions(/UTheSymbol) did the job! -totte On 6/12/2012 2:57 PM, Totte Karlsson wrote: Hi, I have a folder in which I build a library. For doing so I have a add_definitions(-DMySymbol) line It seems that subfolders inherits this,which I don't want. How do I "undef" the MySymbol symbol in a subfolder CMakeList file? -totte -- Powered by www.kitware.com <http://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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