Hi, On Wed, Oct 17, 2012 at 9:02 PM, Vivek Goel <goelvivek2...@gmail.com> wrote: > Hi, > I am buidilng 5 binary using cmake. > Currently I am using svn source code version as app version for the > application but it does not scale enough because if any file changed it > force building of all the binary. > Is there a way I can generate application specific version file only if any > dependency of app executable is changed ?
Can you post example cmake code of how you're doing things? I'm not quite understanding what you currently do and what exact behaviour you see. Basically when you setup a target in CMake with a list of source files, then that target is only rebuilt if one of the sources changes. How this change is detected depends on the generator you use, for example the Makefile generator will check the modification timestamps of the files. So if svn changes the modification times of files on every update then you're screwed when using makefiles. Find out why that happens (are you maybe using an $Id$ tag in your source files?) and fix that or switch to another generator. Andreas -- 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
