Compile speed ide vs MsBuild

[mikak 2]

My Delphi 10.3.1 compiles my quite large application from ide in about 20-25 sec. If I check use MSbuild to compile it takes over 2 minutues.
I have Installed fastdcc 6.4.4 and IDE Fix Pack 6.4.4 

I there anything I could do - we have over 10 applications so building them from command line takes of course a long time...

[Anders Melander 1783]

18 minutes ago, mikak said:

I there anything I could do - we have over 10 applications so building them from command line takes of course a long time...

Build them in parallel.

[mikak 2]

I have thought that, but they use common units - I would think that if other is trying to access dcu while other one is generating that, it would be a problem

[Uwe Raabe 2057]

1 hour ago, mikak said:

I have Installed fastdcc 6.4.4 and IDE Fix Pack 6.4.4 

Did you rename the fast compilers to replace the original ones?

[Anders Melander 1783]

53 minutes ago, mikak said:

I would think that if other is trying to access dcu while other one is generating that, it would be a problem

So don't use shared dcu output folders. You shouldn't be doing that anyway.

[mikak 2]

28 minutes ago, Anders Melander said:

So don't use shared dcu output folders. You shouldn't be doing that anyway.

okey.. of cource that might do it .. have you been using paraller compilation?

[mikak 2]

34 minutes ago, Uwe Raabe said:

Did you rename the fast compilers to replace the original ones?

yes. I did and at start of compilation it says Compiler Speed Pack 6.4.2 - Compiler patches applied 
so it's 6.4.2 not 6.4.4 as I wrote but change log between isn't so huge.
 

[Anders Melander 1783]

2 minutes ago, mikak said:

have you been using paraller compilation?

My build server runs all builds in parallel.

 

I don't do it locally as I don't need to build more than one project at a time there.