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[Frama-c-discuss] Unknows Pragma

  • Subject: [Frama-c-discuss] Unknows Pragma
  • From: patrik.nylund at tke.fi (Patrik Nylund)
  • Date: Wed, 02 Jun 2010 08:47:51 +0300
  • In-reply-to: <20100531124550.4fa8f086@is010235>
  • References: <4BFF8109.10903@tke.fi> <AANLkTinL1AJ0k0C_7D6wqlIEe3uBWvLTy5IxzKzc7lIU@mail.gmail.com> <4C038E06.902@tke.fi> <20100531124550.4fa8f086@is010235>
Hi

I got the command to work. But obviously I have several other pragmas 
that should be ignored. Seems like I will need the perlscript anyway.
Does anybody know how to write the perlscript that Pascal was talking about?

And how to use?

best regards,

On 31.5.2010 13:45, Virgile Prevosto wrote:
> Hello,
>
> Le lun. 31 mai 2010 13:23:02 CEST,
> Patrik Nylund<patrik.nylund at tke.fi>  a ?crit :
>
>    
>> I downloaded the last frama-c source and added the patch, make and
>> installed.
>>
>> But using the option example is giving me some errors I can not solve
>> (quite new to linux bash and pipes :) )
>>
>> MyCommand:
>> frama-c -cpp-command "gcc -C -E -I.<  %1 | grep -v pragma\ LINK_INFO>
>> %2" -val HC12DIN.c
>>
>>      
> The -cpp-command proposed by Pascal contained an additional dash, as in:
>
> gcc -C -E -I. -<  %1 | ...
>
> '-' tells gcc to read from standard input and write the result on
> standard output (so that we can feed grep with it).
>
> Hope this helps,
>