I'm using Slime-20200319, Emacs 26 and SBCL 1.4.16 on Debian 10.
Are the following warnings, which I saw invoking M-x slime, expected?
Thanks
(progn (load "/home/np/.emacs.d/elpa/slime-20200319.1939/swank-loader.lisp" :verbose t) (funcall (read-from-string "swank-loader:init") :from-emacs t) (funcall (read-from-string "swank:start-server") "/tmp/slime.8323"))
This is SBCL 1.4.16.debian, an implementation of ANSI Common Lisp.
More information about SBCL is available at http://www.sbcl.org/.
SBCL is free software, provided as is, with absolutely no warranty.
It is mostly in the public domain; some portions are provided under
BSD-style licenses. See the CREDITS and COPYING files in the
distribution for more information.
* ; loading #P"/home/np/.emacs.d/elpa/slime-20200319.1939/swank-loader.lisp"
WARNING:
redefining EMACS-INSPECT (#<SB-PCL:SYSTEM-CLASS COMMON-LISP:T>) in DEFMETHOD
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/swank/sbcl.lisp
; in: DEFUN SWANK/SBCL::MAKE-SOCKET-IO-STREAM
; (EQ :FD-HANDLER SWANK:*COMMUNICATION-STYLE*)
;
; caught WARNING:
; undefined variable: SWANK:*COMMUNICATION-STYLE*
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/swank/backend.lisp
; in: SWANK/BACKEND::DEFINTERFACE SWANK/BACKEND:WAIT-FOR-INPUT
; (ERROR
; "~s not implemented. Check if ~s = ~s is supported by the implementation."
; 'SWANK/BACKEND:WAIT-FOR-INPUT 'SWANK:*COMMUNICATION-STYLE*
; SWANK:*COMMUNICATION-STYLE*)
;
; caught WARNING:
; undefined variable: SWANK:*COMMUNICATION-STYLE*
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/swank/sbcl.lisp
; in: DEFUN SWANK/SBCL::LISP-SOURCE-LOCATION
; (LET ((SWANK/SBCL::SOURCE
; (PRIN1-TO-STRING
; (SB-DEBUG::CODE-LOCATION-SOURCE-FORM SWANK/SBCL::CODE-LOCATION 100)))
; (CONDITION SWANK:*SWANK-DEBUGGER-CONDITION*))
; (IF (AND (TYPEP CONDITION 'STEP-FORM-CONDITION)
; (SEARCH "SB-IMPL::WITH-STEPPING-ENABLED" SWANK/SBCL::SOURCE :TEST
; #'CHAR-EQUAL)
; (SEARCH "SB-IMPL::STEP-FINISHED" SWANK/SBCL::SOURCE :TEST
; #'CHAR-EQUAL))
; (SWANK/BACKEND:MAKE-ERROR-LOCATION "Stepping...")
; (SWANK/BACKEND:MAKE-LOCATION `(:SOURCE-FORM ,SWANK/SBCL::SOURCE)
; '(:POSITION 1))))
;
; caught WARNING:
; undefined variable: SWANK:*SWANK-DEBUGGER-CONDITION*
;
; compilation unit finished
; Undefined variables:
; SWANK:*COMMUNICATION-STYLE* SWANK:*SWANK-DEBUGGER-CONDITION*
; caught 3 WARNING conditions
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-util.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-util.fasl
; compilation finished in 0:00:00.344
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-repl.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-repl.fasl
; compilation finished in 0:00:00.955
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-c-p-c.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-c-p-c.fasl
; compilation finished in 0:00:00.736
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-arglists.lisp" (written 20 MAR 2020 05:18:17 PM):
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-arglists.lisp
; in: DEFSTRUCT KEYWORD-ARG
; (DEFSTRUCT
; (SWANK::KEYWORD-ARG (:CONC-NAME SWANK::KEYWORD-ARG.)
; (:CONSTRUCTOR SWANK::%MAKE-KEYWORD-ARG))
; KEYWORD
; SWANK::ARG-NAME
; SWANK::DEFAULT-ARG)
; --> PROGN EVAL-WHEN
; ==>
; (SB-KERNEL::%COMPILER-DEFSTRUCT
; '#<SB-KERNEL:DEFSTRUCT-DESCRIPTION SWANK::KEYWORD-ARG {1005155953}>
; '#(#<SB-KERNEL:LAYOUT for T {50300003}>
; #<SB-KERNEL:LAYOUT for STRUCTURE-OBJECT {50300083}>))
;
; caught STYLE-WARNING:
; Previously compiled calls to SWANK::KEYWORD-ARG.KEYWORD,
; SWANK::KEYWORD-ARG.ARG-NAME and SWANK::KEYWORD-ARG.DEFAULT-ARG could not be
; inlined because the structure definition for SWANK::KEYWORD-ARG was not yet
; seen. To avoid this warning, DEFSTRUCT should precede references to the
; affected functions, or they must be declared locally notinline at each call
; site.
; in: DEFSTRUCT OPTIONAL-ARG
; (DEFSTRUCT
; (SWANK::OPTIONAL-ARG (:CONC-NAME SWANK::OPTIONAL-ARG.)
; (:CONSTRUCTOR SWANK::%MAKE-OPTIONAL-ARG))
; SWANK::ARG-NAME
; SWANK::DEFAULT-ARG)
; --> PROGN EVAL-WHEN
; ==>
; (SB-KERNEL::%COMPILER-DEFSTRUCT
; '#<SB-KERNEL:DEFSTRUCT-DESCRIPTION SWANK::OPTIONAL-ARG {100557EFD3}>
; '#(#<SB-KERNEL:LAYOUT for T {50300003}>
; #<SB-KERNEL:LAYOUT for STRUCTURE-OBJECT {50300083}>))
;
; caught STYLE-WARNING:
; Previously compiled calls to SWANK::OPTIONAL-ARG.ARG-NAME and
; SWANK::OPTIONAL-ARG.DEFAULT-ARG could not be inlined because the structure
; definition for SWANK::OPTIONAL-ARG was not yet seen. To avoid this warning,
; DEFSTRUCT should precede references to the affected functions, or they must be
; declared locally notinline at each call site.
; in: DEFGENERIC EXTRACT-LOCAL-OP-ARGLISTS => DEF.BODY (CDDR CURRENT-DEF)
; (CDDR SWANK::CURRENT-DEF)
; --> CDR CDR
; ==>
; SWANK::CURRENT-DEF
;
; note: deleting unreachable code
; in: DEFGENERIC EXTRACT-LOCAL-OP-ARGLISTS
; (SWANK::%COLLECT-OP/ARGL-ALIST SWANK::DEFS)
; ==>
; SWANK::DEFS
;
; note: deleting unreachable code
;
; compilation unit finished
; caught 2 STYLE-WARNING conditions
; printed 2 notes
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-arglists.fasl
; compilation finished in 0:00:11.448
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-fuzzy.lisp" (written 20 MAR 2020 05:18:18 PM):
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-fuzzy.lisp
; in: DEFUN RECURSIVELY-COMPUTE-MOST-COMPLETIONS
; (INCF SWANK::SHORT-INDEX)
; ==>
; (SETQ SWANK::SHORT-INDEX (+ 1 SWANK::SHORT-INDEX))
;
; note: doing signed word to integer coercion (cost 20) to SHORT-INDEX
;
; compilation unit finished
; printed 1 note
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-fuzzy.fasl
; compilation finished in 0:00:01.915
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-fancy-inspector.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-fancy-inspector.fasl
; compilation finished in 0:00:06.231
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentations.lisp" (written 20 MAR 2020 05:18:17 PM):
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentations.lisp
; in: EVAL-WHEN (:COMPILE-TOPLEVEL :LOAD-TOPLEVEL :EXECUTE)
; (SWANK:SWANK-REQUIRE :SWANK-REPL)
;
; caught WARNING:
; SWANK-REPL also exports the following symbols:
; (SWANK-REPL:CREATE-REPL SWANK-REPL:LISTENER-GET-VALUE
; SWANK-REPL:CLEAR-REPL-VARIABLES SWANK-REPL:LISTENER-SAVE-VALUE
; SWANK-REPL:LISTENER-EVAL SWANK-REPL:REDIRECT-TRACE-OUTPUT)
; See also:
; The ANSI Standard, Macro DEFPACKAGE
; The SBCL Manual, Variable SB-EXT:*ON-PACKAGE-VARIANCE*
;
; caught STYLE-WARNING:
; redefining THREAD-FOR-EVALUATION (#<STRUCTURE-CLASS SWANK::MULTITHREADED-CONNECTION>
; #SB-MOP:EQL-SPECIALIZER :FIND-EXISTING) in DEFMETHOD
;
; compilation unit finished
; caught 1 WARNING condition
; caught 1 STYLE-WARNING condition
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-presentations.fasl
; compilation finished in 0:00:00.636
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentation-streams.lisp" (written 20 MAR 2020 05:18:17 PM):
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentation-streams.lisp
; in: DEFUN PRESENTING-OBJECT-1
; (SWANK::SLIME-STREAM-P STREAM)
;
; caught STYLE-WARNING:
; undefined function: SWANK::SLIME-STREAM-P
;
; compilation unit finished
; Undefined function:
; SLIME-STREAM-P
; caught 1 STYLE-WARNING condition
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-presentation-streams.fasl
; compilation finished in 0:00:00.548
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-asdf.lisp" (written 20 MAR 2020 05:18:17 PM):
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-asdf.lisp
; in: ASDEFS "2.26.149"
; (SWANK::ASDEFS "2.26.149"
; (DEFMETHOD SWANK::COMPONENT-RELATIVE-PATHNAME
; ((SWANK::SYSTEM ASDF/SYSTEM:SYSTEM))
; (UIOP/BACKWARD-DRIVER:COERCE-PATHNAME
; (AND
; (SLOT-BOUNDP SWANK::SYSTEM
; 'ASDF/COMPONENT:RELATIVE-PATHNAME)
; (SLOT-VALUE SWANK::SYSTEM
; 'ASDF/COMPONENT:RELATIVE-PATHNAME))
; :TYPE :DIRECTORY :DEFAULTS
; (SWANK::SYSTEM-SOURCE-DIRECTORY SWANK::SYSTEM)))
; (DEFUN SWANK::LOAD-ASD
; (PATHNAME &KEY SWANK::NAME &ALLOW-OTHER-KEYS)
; (ASDF/BACKWARD-INTERNALS:LOAD-SYSDEF
; (OR SWANK::NAME (STRING-DOWNCASE #)) PATHNAME)))
; --> PROGN UNLESS IF IF DEFMETHOD PROGN EVAL-WHEN SB-PCL::%DEFMETHOD-EXPANDER
; --> SB-PCL::LOAD-DEFMETHOD LIST* LET* SB-INT:NAMED-LAMBDA FUNCTION
; --> SYMBOL-MACROLET SB-PCL::FAST-LEXICAL-METHOD-FUNCTIONS
; --> SB-PCL::BIND-FAST-LEXICAL-METHOD-FUNCTIONS FLET SB-PCL::BIND-ARGS LET*
; --> LOCALLY SYMBOL-MACROLET SB-PCL::PV-BINDING SB-PCL::PV-BINDING1
; --> SB-PCL::PV-ENV LOCALLY LET BLOCK
; ==>
; (UIOP/BACKWARD-DRIVER:COERCE-PATHNAME
; (IF (SB-PCL::OPTIMIZED-SLOT-BOUNDP
; (SLOT-BOUNDP SWANK::SYSTEM 'ASDF/COMPONENT:RELATIVE-PATHNAME)
; SWANK::SYSTEM
; (SB-PCL::INSTANCE-BOUNDP (SB-PCL::PV-OFFSET 0) SWANK::SYSTEM 0
; 'ASDF/COMPONENT:RELATIVE-PATHNAME
; '#<STANDARD-CLASS ASDF/SYSTEM:SYSTEM>))
; (SB-PCL::OPTIMIZED-SLOT-VALUE
; (SLOT-VALUE SWANK::SYSTEM 'ASDF/COMPONENT:RELATIVE-PATHNAME)
; SWANK::SYSTEM
; (SB-PCL::INSTANCE-READ (SB-PCL::PV-OFFSET 0) SWANK::SYSTEM 0
; 'ASDF/COMPONENT:RELATIVE-PATHNAME
; '#<STANDARD-CLASS ASDF/SYSTEM:SYSTEM>)))
; :TYPE :DIRECTORY :DEFAULTS (SWANK::SYSTEM-SOURCE-DIRECTORY SWANK::SYSTEM))
;
; caught STYLE-WARNING:
; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function UIOP/BACKWARD-DRIVER:COERCE-PATHNAME -- please update your code to use a newer API.
; The docstring for this function says:
; DEPRECATED. Please use UIOP:PARSE-UNIX-NAMESTRING instead.
;
; in: DEFUN LOAD-ASD
; (ASDF/BACKWARD-INTERNALS:LOAD-SYSDEF
; (OR SWANK::NAME (STRING-DOWNCASE (PATHNAME-NAME PATHNAME))) PATHNAME)
;
; caught STYLE-WARNING:
; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function ASDF/BACKWARD-INTERNALS:LOAD-SYSDEF -- please update your code to use a newer API.
; in: DEFMETHOD XREF-DOIT ((EQL :DEPENDS-ON) T)
; (ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME SWANK::DEPENDENCY)
;
; caught STYLE-WARNING:
; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME -- please update your code to use a newer API.
; The docstring for this function says:
; DEPRECATED. This function used to expose ASDF internals with subtle
; differences with respect to user expectations, that have been refactored
; away since. We recommend you use ASDF:SYSTEM-SOURCE-FILE instead for a
; mostly compatible replacement that we're supporting, or even
; ASDF:SYSTEM-SOURCE-DIRECTORY or ASDF:SYSTEM-RELATIVE-PATHNAME
; if that's whay you mean.
;
; in: DEFSLIMEFUN ASDF-SYSTEM-FILES
; (ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME SWANK::SYSTEM)
;
; caught STYLE-WARNING:
; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME -- please update your code to use a newer API.
; The docstring for this function says:
; DEPRECATED. This function used to expose ASDF internals with subtle
; differences with respect to user expectations, that have been refactored
; away since. We recommend you use ASDF:SYSTEM-SOURCE-FILE instead for a
; mostly compatible replacement that we're supporting, or even
; ASDF:SYSTEM-SOURCE-DIRECTORY or ASDF:SYSTEM-RELATIVE-PATHNAME
; if that's whay you mean.
;
; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-asdf.lisp
; in: DEFUN LOAD-SYSDEF
; (ASDF/INTERFACE::MAKE-TEMPORARY-PACKAGE)
;
; caught STYLE-WARNING:
; undefined function: ASDF/INTERFACE::MAKE-TEMPORARY-PACKAGE
;
; compilation unit finished
; Undefined function:
; ASDF/INTERFACE::MAKE-TEMPORARY-PACKAGE
; caught 5 STYLE-WARNING conditions
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-asdf.fasl
; compilation finished in 0:00:06.484
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-package-fu.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-package-fu.fasl
; compilation finished in 0:00:00.141
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-hyperdoc.lisp" (written 20 MAR 2020 05:18:18 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-hyperdoc.fasl
; compilation finished in 0:00:00.061
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-sbcl-exts.lisp" (written 20 MAR 2020 05:18:18 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-sbcl-exts.fasl
; compilation finished in 0:00:00.307
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-mrepl.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-mrepl.fasl
; compilation finished in 0:00:00.536
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-trace-dialog.lisp" (written 20 MAR 2020 05:18:17 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-trace-dialog.fasl
; compilation finished in 0:00:00.610
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-macrostep.lisp" (written 20 MAR 2020 05:18:18 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-macrostep.fasl
; compilation finished in 0:00:00.912
; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-quicklisp.lisp" (written 20 MAR 2020 05:18:18 PM):
; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-quicklisp.fasl
; compilation finished in 0:00:00.025
;; Swank started at port: 43191.
43191
*