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[Frama-c-discuss] Error on using pp-annot

  • Subject: [Frama-c-discuss] Error on using pp-annot
  • From: pascal.cuoq at gmail.com (Pascal Cuoq)
  • Date: Sun, 6 Apr 2014 11:45:04 +0200
  • In-reply-to: <alpine.LNX.2.03.1404012134240.617@dordowsky.de>
  • References: <alpine.LNX.2.03.1403300940120.3220@strato.de> <CAOH62JhJErP1S-T80t6TTWDj4DB+89aGb3BHSNM3=vAKEJMz-Q@mail.gmail.com> <CAOH62JiriPFVqKf1-ynK_5BurCv8WR0kNDUECH-tG_4gSnvbBA@mail.gmail.com> <alpine.LNX.2.03.1403301438460.3899@dordowsky.de> <CAOH62JiHCiHPUJRidjsvkv_1USR_qsStz1CYgOPak+HM6MCnMw@mail.gmail.com> <alpine.LNX.2.03.1404012134240.617@dordowsky.de>
On Tue, Apr 1, 2014 at 9:36 PM, Frank Dordowsky <frank at strato.de> wrote:

> That was a pointer to the right direction. However, the option
> -ffreestanding did not work. With help of a C guru at my office I
> found another option that did the trick: -fpreprocessed <stdc-predef.h>.
> My complete command now reads:
>
> frama-c -cpp-extra-args="-I `frama-c -print-share-path`/libc"
> -cpp-extra-args="-nostdinc" -cpp-extra-args="-fpreprocessed
> </path/to/stdc-predef.h>" -wp -wp-rte -pp-annot constant.c
>

According to a later message in a GCC mailing list, you still seem to be
having problems (http://article.gmane.org/gmane.comp.gcc.help/46584/ ).

An alternative solution would be to use Clang to pre-process your files. It
uses the same syntax for its commandline down to the options that cause
only pre-processing to happen.

Could we see the file stdc-predef.h that is so terrible, or a minimal C
file pre-processed by GCC 4.8.2?

Regards,

Pascal
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