Re: Again on Windows support (2)

[Neil Jerram]

Neil Jerram <address@hidden> writes:

> "carlo.bramix" <address@hidden> writes:
>
>> $ ./pre-inst-guile -c '(display "foo")'
>> Backtrace:
>> In unknown file:
>>    ?: 0* (begin (eval-string "(display") (quit))
>>    ?: 1* [eval-string "(display"]
>
> That is weird.
>
> Can we first rule out a problem with your shell?  What output do you
> get from this?
>
> $ set - '(display "foo")' && echo "--${1}--" && echo "--${2}--"

Assuming that that gives the expected output, i.e.

--(display "foo")--
----

my next suggestion would be to run under GDB, with a breakpoint on
scm_shell().  The invocation for doing that is

./pre-inst-guile-env ./libtool --mode=execute gdb libguile/guile -c '(display 
"foo")'

In scm_shell, I would expect:
argc to be 3
argv[1] to be "-c"
argv[2] to be "(display \"foo\")"
scm_get_meta_args () to return 0
and hence not to execute the "if (new_argv)" block of code.

Can you check those points?

Regards,
        Neil