----- Original Message -----
From: "Neil Jerram" <address@hidden>
Can you hack the code somehow so that the debug and backtrace options
are set:
SCM_DEVAL_P = 1;
SCM_BACKTRACE_P = 1;
SCM_RESET_DEBUG_MODE;
(This would have to be after the init functions for debug.c.)
I just get
Backtrace:
In unknown file:
?: 0*
Then an access violation trying to access a null pointer in unmemocopy
(eval.c, line 1291). unmemocopy calls itself recursively using
SCM_CAR( ), and at some point SCM_CAR returns 0, which unmemocopy can't
handle.
This happens no matter where I put the code (e.g. before callling
scm_boot_guile or just before scm_load_startup_files())