Hi,
I compiled MSEide with FPC 2.4.4 and Delphi 7 for comparison.

Delphi 7:
Borland Delphi Version 15.0
Copyright (c) 1983,2002 Borland Software Corporation [...]
303079 lines, 5.31 seconds, 2256556 bytes code, 820297 bytes data. Exe size: 3.2MB

FPC:
Free Pascal Compiler version 2.4.4 [2011/04/23] for i386 Copyright (c) 1993-2010 by Florian Klaempfl
[...]
302251 lines compiled, 45.2 sec , 2257728 bytes code, 1688152 bytes data 187 warning(s) issued
315 note(s) issued
Exe size: 3.87 MB

Interesting the big difference in data size.

Source:
http://svn.berlios.de/viewvc/mseide-msegui/trunk/

Commandline Delphi:
dcc32.exe -B -I..\..\lib\common\kernel -U..\..\lib\common\kernel -U..\..\lib\common\kernel\i386-win32 -U..\..\lib\common\graphics -U..\..\lib\common\image -U..\..\lib\common\widgets -U..\..\lib\common\ifi -U..\..\lib\common\printer
-U..\..\lib\common\designutils -U..\..\lib\common\sysutils -U..\..\lib\common\editwidgets -U..\..\lib\common\dialogs -U..\..\lib\common\regcomponents -U..\..\lib\common\serialcomm -U..\..\lib\common\serialcomm -U..\..\lib\common\delphicompatibility -dmse_no_db -dmse_no_opengl -dmse_no_math mseide.pas

Commandline FPC:
ppc386.exe -O2 -CX -XX -Xs -B -Fi..\.. \lib\common\kernel -Fu..\..\lib\common\kernel -Fu..\..\lib\common\kernel\i386-win32 -Fu..\..\lib\common\graphics -Fu..\..\lib\common\image -Fu..\..\lib\common\widgets -Fu..\..\lib\common\ifi -Fu..\..\lib\common\printer -Fu..\..\lib\common\designutils -Fu..\..\lib\common\sysutils -Fu..\..\lib\common\editwidgets -Fu..\..\lib\common\dialogs -Fu..\..\lib\common\regcomponents -Fu..\..\lib\common\serialcomm -Fu..\..\lib\common\serialcomm -dmse_no_db -dmse_no_opengl -dmse_no_math -omseidefpc.exe mseide.pas

All MSE *.o,*.ppu and *.dcu files deleted before compiling.

System:
win2000, AMD Athlon XP 3000+, 1GB RAM

Martin

Yes. But the distance has been diminished. 2.4.0 was more than 10 times slower.

Martin

30.05.2011 11:26, Martin Schreiber пишет:

Interesting the big difference in data size.

It is explainable: Delphi 7 puts good half of data into the code section (procedure-local data, string data, class vmt's are all there). FPC separates data from code completely.

Sergei

So Delphi is 9 times faster?

Martin Schreiber hat am 30. Mai 2011 um 09:26 geschrieben:

Do you know, how much is compiling and how much is linking?   
 

Why are kernel and serialcomm given twice? 
 
 

How to compile for Linux? Is there something like a fpmake.pp or Makefile? I can't find it in the README.txt.

Mattias

Mattias Gaertner wrote

Do you know, how much is compiling and how much is linking?

Linking is 3..4 seconds.

Why are kernel and serialcomm given twice?

kernel is once -Fi and once -Fu, second serialcomm is copy paste error.

How to compile for Linux? Is there something like a fpmake.pp or Makefile? I can't find it in the README.txt.

MSEide on linux can be compiled with
"
ppc386 -Fulib/common/* -Fulib/common/kernel/i386-linux -Filib/common/kernel apps/ide/mseide.pas
"

Martin

Mattias Gaertner wrote

Do you know, how much is compiling and how much is linking?

Linking time is little:

[10.205] Linking mseidefpc.exe
[10.767] 310695 lines compiled, 10.8 sec , 2277216 bytes code, 1703496 bytes data
[10.768] 148 warning(s) issued

So approx. 0.56 sec

Martin Schreiber hat am 30. Mai 2011 um 13:59 geschrieben:

So, the Linker takes almost the time Delphi needs for everything?  
 

Thanks. Can this be added to the README.txt?
It's not the first time I searched this.

Mattias

Mattias Gaertner wrote

Martin Schreiber hat am 30. Mai 2011 um 13:59

geschrieben:

Yes.

Done, trunk 4587.

Martin