hello,
I have a problem with a build step.
The following command is run every time somefile changes:
add_custom_command( OUTPUT out.put
COMMAND touch out.put
DEPENDS somefile.txt
)
add_custom_target( sometarget DEPENDS out.put )
I move this snippet inside an external project (with
ExternalProject_Add) and the custom command is only run once at build.
I am using absolute path to somefile, the command is not rebuild
changing somefile.
I am using Gnu make generator and build with make all
What am I missing?
--
Powered by www.kitware.com
Please keep messages on-topic and check the CMake FAQ at:
http://www.cmake.org/Wiki/CMake_FAQ
Kitware offers various services to support the CMake community. For more
information on each offering, please visit:
CMake Support: http://cmake.org/cmake/help/support.html
CMake Consulting: http://cmake.org/cmake/help/consulting.html
CMake Training Courses: http://cmake.org/cmake/help/training.html
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Follow this link to subscribe/unsubscribe:
https://cmake.org/mailman/listinfo/cmake
