[Bug 555162] Review Request: blast - Berkeley Lazy Abstraction Software Verification Tool

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https://bugzilla.redhat.com/show_bug.cgi?id=555162

--- Comment #3 from David A. Wheeler <dwheeler at dwheeler.com> 2010-01-18 00:03:49 EST ---
Why doesn't the package build the gui (blastgui), at least as a subpackage? 
This would "BuildRequire: ocaml-lablgtk", then "make gui".  (You'd need to set
up a desktop, and find a way to set BLASTGUI, but sounds useful.)

I compiled it and tried to run it as it is.
It *did* work.  I put this in file "foo.c":
=================================
#include <assert.h>
int foo(int x, int y) {
 if (x > y) {
   x = x - y;
   L: assert(x > 0);
        }
}
=================================

Then did:
 gcc -E -I /usr/include/blast/ foo.c > foo.tmp
 mfilter foo.tmp > foo.i
 pblast -main foo -smt foo.i

Which eventually produced:
 No error found.  The system is safe :-)

You have to give it the "-smt", or it tries to use the Simplify prover,
and since Simplify isn't there it fails.

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