Commit Graph

8 Commits

Author SHA1 Message Date
Alexander Neundorf 39383ef8cb Major optimization of C/C++ dependency scanning.
Now only the dependencies for the file where the dependencies actually may
have changed are rescanned, before that this was done for all source files
even if only one source file had changed.
This reduces e.g. on my machine the time for scanning the dependencies
of kdelibs/khtml/ when only one file (khtml_global.cpp) has changed from
around 7.5 seconds to 1.2 seconds.

The tests succeed, it does what I expected it to do on kdelibs, and Brad
also reviewed the patch, so I think it should be ok.

Alex
2009-09-23 14:02:05 -04:00
Andy Cedilnik f18e7c7ff7 ENH: Improve performance of check build system by creating another file that is simpler to parse and therefore much faster overall 2005-10-12 13:52:29 -04:00
Ken Martin 6cc7bca222 ENH: fix some warnings and cleanup some 2005-07-27 11:31:17 -04:00
Ken Martin f85f919dbc ENH: reduce the number of files produced still needs a bit more cleanup 2005-07-27 09:49:37 -04:00
Ken Martin c85069b290 ENH: some changes to the depends signature to be more flexible 2005-05-11 13:16:45 -04:00
Brad King e8911705d6 ENH: Added optional verbose output to build system dependency check. 2005-05-06 09:58:58 -04:00
Brad King 35f36d3f0f COMP: Removed unused parameter warning. 2005-03-01 13:32:58 -05:00
Brad King e979735a19 ENH: Framework for java dependency scanner. Right now it does nothing but always reports success. This is enough to get the Java test to pass with the new generator because the old implementation did not do dependencies anyway. 2005-03-01 12:21:34 -05:00