Thanks. After changing the permission, it works now. 

By the way, can somebody send a template of Makefile to me?  I need to
compile camlp4 and ocaml files together.

Thanks,


On Thu, 13 Jun 2002, Jacques Garrigue wrote:

>From: dengping zhu <zhudp@cs.bu.edu>
>
>> I wrote a file name foo.ml, which included some syntax of camlp4. 
>> When I use the command:
>> 
>>    ocamlc -pp "camlp4o pa_extend.cmo q_MLast.cmo" -I +camlp4 -c foo.ml
>> 
>> I got the following error message:
>>    sh: camlp4o: execute permission denied
>>    Preprocessing error
>> 
>> I run the command under my home directory. I am not the 'root'. Does it
>> mean that only the user 'root' can execute this command?
>
>Looks like the answer is already in you message: what are the
>permissions on the camlp4o executable?  If you installed it as root
>with a wrong umask, it might be executable only by root. Easy fix:
>su root, and chmod +rx camlp4o.
>
>Jacques Garrigue
>

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