Houston, we have a problem...

[BASH Man <basham%nasa-jsc.CSNet@relay.cs.net>]

To the CommonLoops BugMan:

Yesterday, I downloaded PCL per Gergor K's instructions and
attempted to compile it on Genera 7.2; below is a list of
problems I had in compiling PCL.  Could you please tell me
if this is nominal.

               Sincerely, Bryan Basham
               Intelligent Systems Branch, NASA JSC


1) There were several places where the compiler gave warnings.
Compiling ITERATE...
For Function OPTIMIZE-ITERATE-FORM
  While compiling (SETQ V (POP #:G60587)):
    The ignored variable V was referenced.

Compiling FIN...
For Function PCL-PRINT-LEXICAL-CLOSURE
  While compiling *THE-CLASS-T*:
    The variable *THE-CLASS-T* is unknown and has been declared SPECIAL

Compiling DEFS...
For Function SUB-SPECIALIZER-P
  The lexical function .SPECIALIZER-CROSS-CASE-OTHERWISE. was never used.
Loading binary of DEFS...
For Function (:PROPERTY CLASS-OPTIONS LT::SETF-METHOD-INTERNAL)
  Function (:PROPERTY CLASS-OPTIONS LT::SETF-METHOD-INTERNAL) is defined
  twice in the file BRYAN:CLOS;DEFS.
For SETF function CLASS-OPTIONS
  SETF function CLASS-OPTIONS is defined twice in the file BRYAN:CLOS;DEFS.

etc...

2) There were these two cases where functions where being redefined; I
   assumed that this should be done.
Compiling FIXUP...
Loading binary of FIXUP...
Warning:  Function CHECK-INITARGS-1, being redefined by file BRYAN:CLOS;FIXUP,
was previously defined by file BRYAN:CLOS;INIT. OK? (Y, P, or N) Proceed.

Loading binary of HIGH...
Warning:  Function BUILT-IN-WRAPPER-OF, being redefined by file BRYAN:CLOS;HIGH,
was previously defined by file BRYAN:CLOS;LOW. OK? (Y, P, or N) Proceed.

3) Finally the compiling process finished and problems were noticed:
The following functions were referenced but don't seem defined:
 DBG:SHOW-FRAME-SOURCE referenced by DBG:COM-SHOW-SOURCE-CODE
 DBG:SHOW-ALL-COMPILED-1 referenced by DBG:SHOW-ALL-COMPILED-7-1
For SETF function PCL:CLASS-INSTANCE-SLOTS
  DEFSETF of PCL:CLASS-INSTANCE-SLOTS may be a typographical error since
  PCL:CLASS-INSTANCE-SLOTS does not currently have a function definition.
For SETF function PCL:SLOT-VALUE-ALWAYS
  DEFSETF of PCL:SLOT-VALUE-ALWAYS may be a typographical error since
  PCL:SLOT-VALUE-ALWAYS does not currently have a function definition.