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[Frama-c-discuss] problem with pre-processing

  • Subject: [Frama-c-discuss] problem with pre-processing
  • From: sali.sene at airbus.com (SENE, Sali)
  • Date: Mon, 11 Apr 2011 12:17:12 +0200
Hi all,

I use frama-c tu analyze my project. But I have some problems with the pre-processing: when I execute this command line

frama-c -val /root/MachineVirtuelle /sources/*.c

I get:
[kernel] user error: failed to run: /usr/bin/gcc -C -E -I  -o '/tmp/a429_format.c27a08e.i' '/root/MachineVirtuelle/sources/a429_format.c'
                     you may set the CPP environment variable to select the proper preprocessor command or use the option "-cpp-command".
[kernel] user error: skipping file "/root/MachineVirtuelle /sources/a429_format.c" that has errors.
[kernel] Frama-C aborted because of invalid user input.
^C
[19]   Exit 1                  frama-c -val /root/MachineVirtuelle/ sources/*.c

I set the environment variable like this:
export CPP="/usr/bin/gcc -C -E -I" but it doesn't work.

When I execute with the -cpp-command 'gcc -C -E -I' option I get the same error.

Can somebody help me?

Thank

Sali


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