[fpc-pascal] OOT: fpc 2.2.2 failed to compile extpascal

[Florian Klaempfl]

Bee schrieb:
>> Using the script at 
>> <http://svn.freepascal.org/svn/fpcbuild/scripts/florian/unix/searchrev> 
>> it took 12 min without any interaction to find a breaking revision for 
>> some x86-64 problem.
> 
> Thanks for the script, but I'm not quite familiar with bash script. I 
> don't understand how this script determines the program (not the 
> compilation process) run successfully or not.

COMMAND=cd ~/fpc && ~/bin/fpc11x64 tmdtest

does it.

There can be multiple commands concated by && (boolean and):

COMMAND=cd ~/fpc && ~/bin/fpc11x64 tmdtest && ~/fpc/tmdtest

If one fails (exit code <>0), evalution is stopped and the revision is 
marked as broken.