The easiest way to separate output is to wrap your test in a cmake -P script, and then inside that call execute_process to run the "real test" and use its facilities to capture output into variables or redirect output to files.
There is no redirection of output using add_test arguments. HTH, David On Wed, Jul 28, 2010 at 12:01 PM, Emmanuel Blot <eblot...@gmail.com> wrote: > Hi, > > I'd like to run some static analysis tool from CTest. (2.8.1) > > I've added enable_testing() and add_test() calls in my CMakeLists.txt > file, and the static analysis tool is invoked as expected, however: > * CTest discards both the tool standard output and tool standard > error stream when ran with no option, which makes the purpose of the > analysis useless; > * CTest preserves both tool stream outputs when run with the -V > option, but add its own output messages to the resulting info, which > makes the analysis output nearly impossible to read. > > 1/ Is it possible to keep the standard error stream from the tool and > to discard CTest ouput and the tool's stdout ? > 2/ It does not seem CTest follows the same convention as CMake's > ADD_CUSTOM_COMMAND which accepts an 'ARGS' argument and stream > redirection (using '>'). What's the equivalent syntax in CTest? > > Thanks, > Manu > _______________________________________________ > 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 >
_______________________________________________ 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
