Am 02.03.2013 11:28, schrieb Michael Van Canneyt: > > > On Sat, 2 Mar 2013, Martin Schreiber wrote: > >> On Saturday 02 March 2013 10:52:18 Michael Van Canneyt wrote: >>> >>> Anyway, what seems obvious from your numbers is that it is the linking >>> stage that needs speedup. This does not really come as a surprise. >>> >> On Windows FPC linking time of MSEide is about 2-3 seconds IIRC, I'll >> check it >> later, currently I try to make MSEide+MSEgui Kylix3 compatible so we >> have a >> benchmark on Linux too. > > When you do, please send me the output of a strace -f > > It will allow me to see what IO the Delphi/Kylix compiler does. > > We can say for sure that the fact you use .pas as filename extension > will cause FPC to do twice the number of stat() calls, because .pp is > searched first...Logical therefore that the IO is slower. > > (for example renaming all files to .pp takes off +/- 1 second here) > > Nevertheless, I'd be interested in seeing the strace.
Better parallize the building using some build units. Then it will be probably compiled in less than 10 sec on a modern CPU. _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
