Will (>):
> Here's the offending line:
>
> ../../parrot ../../runtime/parrot/library/PGE/Perl6Grammar.pir
> --output=PGE/builtins_gen.pir PGE/builtins.pg
>
> To figure out why this is causing a bus error, try:
>
> $ cd compilers/pge
> $ gdb ../../parrot
> gdb> run ../../runtime/parrot/library/PGE/Perl6Grammar.pir
> --output=PGE/builtins_gen.pir PGE/builtins.pg
>
> <boom>
> gdb> bt
>
> and let us know what the backtrace is?

It doesn't get as far as a backtrace.

$ gdb ../../parrot
GNU gdb 6.3.50-20050815 (Apple version gdb-768) (Tue Oct  2 04:07:49 UTC 2007)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-apple-darwin"...Reading symbols for
shared libraries ............. done

(gdb) run ../../runtime/parrot/library/PGE/Perl6Grammar.pir
--output=PGE/builtins_gen.pir PGE/builtins.pg
Starting program: /Users/masak/svn-work/hobbies/parrot/parrot
../../runtime/parrot/library/PGE/Perl6Grammar.pir
--output=PGE/builtins_gen.pir PGE/builtins.pg
Reading symbols for shared libraries
+++++++++++.......................................................................................
done
"load_bytecode" couldn't find file 'PGE.pbc'
current instr.: 'parrot;PGE;Perl6Grammar;Compiler;__onload' pc 22
(../../runtime/parrot/library/PGE/Perl6Grammar.pir:72)
called from Sub 'parrot;PGE;Perl6Grammar;Compiler;main' pc -1
((unknown file):-1)

Program exited with code 01.

> (also, I presume you've done a
> make realclean and tried again, and haven't installed parrot on this
> machine in the past, no local modifications, etc.)

I always do realclean, I never 'make install' Parrot, and I did have
one local modification when I reported, but that's gone now and the
problem remains.

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