Try prefixing definitions with -D On Mar 28, 2011 10:26 PM, "David Doria" <[email protected]> wrote: > I have setup a list of definitions: > > SET(MAIN_BUILD_DEFINITIONS "${MAIN_BUILD_DEFINITIONS} UNIX;") > SET(MAIN_BUILD_DEFINITIONS "${MAIN_BUILD_DEFINITIONS} PIXEL_DIMENSION=3;") > > I display them and apply them to my executable as follows: > > add_executable(ImageCompleter ${MainSources}) > message("Main build definitions: " ${MAIN_BUILD_DEFINITIONS}) > set_target_properties(ImageCompleter PROPERTIES COMPILE_DEFINITIONS > "${MAIN_BUILD_DEFINITIONS}") > > The output is: > Main build definitions: UNIX PIXEL_DIMENSION=3 > > which looks correct (i.e. UNIX was defined) > > However, in my code there is: > > #if defined(UNIX) > ... some code... > #else > #error "Not implemented for this platform!" > #endif > > When I build, the error is produced, indicating that UNIX was not defined. > > I created a small standalone example and it worked as expected... any > suggestions of what else to check? > > Thanks, > > David > _______________________________________________ > 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
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