[fpc-devel] FPC/Delphi/FastMM4/TopMemory speed test

[Mattias Gaertner]

On Sat, 17 Jul 2010 21:15:09 +0200
Hans-Peter Diettrich <DrDiettrich1 at aol.com> wrote:

> Juha Manninen schrieb:
> 
> >> BTW, is there some way of having both 32bit and 64bit FPC/Lazarus
> >> coexist in the same machine?
> > 
> > With Lazarus it is easy. You just compile it and rename the binary.

Or use macros in the project unit output directory or the project
target file name.


> > It does not need to be installed.
> 
> But it's suggested to invoke both with a different -pcp 
> (--primary-config-path), so that each version can create 32/64 bit 
> applications and use its own (32/64 bit) LCL by default.

That's not needed.
Use fpc.exe and it will call the right compiler. Make sure your fpc.cfg
contains macros and the paths are right.

 
Mattias