ben-mule-21-5: (invalid-operation "Cannot redefine existing coding system" utf-8-unix)

I get this in ben-mule-21-5 on native Windows during (require 'un-define) Signaling: (invalid-operation "Cannot redefine existing coding system" utf-8-unix) make-coding-system(utf-8-unix ccl "UTF-8 coding system" (decode utf-8-unix-stream-decoder encode utf-8-unix-stream-encoder mnemonic "u" eol-type t)) #<compiled-function (y) "...(47)" [x y make-coding-system ccl 2 decode 3 encode 4 mnemonic char-to-string eol-type t coding-system-put alias-coding-systems] 12>((utf-8-unix ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder ((pre-write-conversion . un-define-pre-write-conversion) (post-read-conversion . un-define-post-read-conversion) (mime-charset . utf-8) (safe-charsets ascii latin-iso8859-1 latin-iso8859-2 latin-iso8859-3 latin-iso8859-4 cyrillic-iso8859-5 greek-iso8859-7 hebrew-iso8859-8 latin-iso8859-9 ipa japanese-jisx0208 japanese-jisx0212 chinese-gb2312 chinese-cns11643-1 chinese-cns11643-2 chinese-cns11643-3 chinese-cns11643-4 chinese-cns11643-5 chinese-cns11643-6 chinese-cns11643-7 chinese-big5-1 chinese-big5-2 korean-ksc5601 latin-jisx0201 katakana-jisx0201 thai-tis620 ethiopic vietnamese-viscii-lower vietnamese-viscii-upper indian-2-column)) unix)) mapcar(#<compiled-function (y) "...(47)" [x y make-coding-system ccl 2 decode 3 encode 4 mnemonic char-to-string eol-type t coding-system-put alias-coding-systems] 12> ((utf-8-unix ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder (... ... ... ...) unix) (utf-8-dos ?u "UTF-8 coding system" utf-8-dos-stream-decoder utf-8-dos-stream-encoder (... ... ... ...) dos) (utf-8-mac ?u "UTF-8 coding system" utf-8-mac-stream-decoder utf-8-mac-stream-encoder (... ... ... ...) mac) (utf-8 ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder (... ... ... ...) [utf-8-unix utf-8-dos utf-8-mac]))) #<compiled-function (x) "...(6)" [x mapcar #<compiled-function ... "...(47)" ... 12>] 3>((utf-8 (utf-8-unix ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder (... ... ... ...) unix) (utf-8-dos ?u "UTF-8 coding system" utf-8-dos-stream-decoder utf-8-dos-stream-encoder (... ... ... ...) dos) (utf-8-mac ?u "UTF-8 coding system" utf-8-mac-stream-decoder utf-8-mac-stream-encoder (... ... ... ...) mac) (utf-8 ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder (... ... ... ...) [utf-8-unix utf-8-dos utf-8-mac]))) mapcar(#<compiled-function (x) "...(6)" [x mapcar #<compiled-function ... "...(47)" ... 12>] 3> ((utf-8 (utf-8-unix ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder ... unix) (utf-8-dos ?u "UTF-8 coding system" utf-8-dos-stream-decoder utf-8-dos-stream-encoder ... dos) (utf-8-mac ?u "UTF-8 coding system" utf-8-mac-stream-decoder utf-8-mac-stream-encoder ... mac) (utf-8 ?u "UTF-8 coding system" utf-8-unix-stream-decoder utf-8-unix-stream-encoder ... ...)) (utf-8-ws (utf-8-ws-unix ?u "UTF-8 with signature coding system" utf-8-unix-stream-decoder utf-8-ws-unix-stream-encoder ... unix) (utf-8-ws-dos ?u "UTF-8 with signature coding system" utf-8-dos-stream-decoder utf-8-ws-dos-stream-encoder ... dos) (utf-8-ws-mac ?u "UTF-8 with signature coding system" utf-8-mac-stream-decoder utf-8-ws-mac-stream-encoder ... mac) (utf-8-ws ?u "UTF-8 with signature coding system" utf-8-unix-stream-decoder utf-8-ws-unix-stream-encoder ... ...)) (utf-16-le (utf-16-le-uni! ! ! x ?U "UTF-16 Little Endian coding system" utf-16-le-unix-stream-decoder utf-16-le-unix-stream-encoder ... unix) (utf-16-le-dos ?U "UTF-16 Little Endian coding system" utf-16-le-dos-stream-decoder utf-16-le-dos-stream-encoder ... dos) (utf-16-le-mac ?U "UTF-16 Little Endian coding system" utf-16-le-mac-stream-decoder utf-16-le-mac-stream-encoder ... mac) (utf-16-le ?U "UTF-16 Little Endian coding system(Line serparator is U+2028)" utf-16-le-ul-stream-decoder utf-16-le-ul-stream-encoder ... ...)) (utf-16-le-no-signature (utf-16-le-no-signature-unix ?U "Same as utf-16-le but generate no Unicode signature." utf-16-le-unix-stream-decoder utf-16-le-no-signature-unix-stream-encoder ... unix) (utf-16-le-no-signature-dos ?U "Same as utf-16-le but generate no Unicode signature." utf-16-le-dos-stream-decoder utf-16-le-no-signature-dos-stream-encoder ... dos) (utf-16-le-no-signature-mac ?U "Same as utf-16-le but generate no Unicode signature." utf-16-le-mac-stream-decoder utf-16-le-no-sig! ! ! nature-mac-stream-encoder ... mac) (utf-16-le-no-signature ?U "Same as utf-16-le but generate no Unicode signature." utf-16-le-ul-stream-decoder utf-16-le-no-signature-ul-stream-encoder ... ...)) (utf-16-be (utf-16-be-unix ?U "UTF-16 Big Endian coding system" utf-16-be-unix-stream-decoder utf-16-be-unix-stream-encoder ... unix) (utf-16-be-dos ?U "UTF-16 Big Endian coding system" utf-16-be-dos-stream-decoder utf-16-be-dos-stream-encoder ... dos) (utf-16-be-mac ?U "UTF-16 Big Endian coding system" utf-16-be-mac-stream-decoder utf-16-be-mac-stream-encoder ... mac) (utf-16-be ?U "UTF-16 Big Endian coding system(Line serparator is U+2028)" utf-16-be-ul-stream-decoder utf-16-be-ul-stream-encoder ... ...)) (utf-16-be-no-signature (utf-16-be-no-signature-unix ?U "Same as utf-16-be but generate no Unicode signature." utf-16-be-unix-stream-decoder utf-16-be-no-signature-unix-stream-encoder ... unix) (utf-16-be-no-signature-dos ?U "Same as utf-16-be but generate no Unicode signature." ut! ! ! f-16-be-dos-stream-decoder utf-16-be-no-signature-dos-stream-encoder ... dos) (utf-16-be-no-signature-mac ?U "Same as utf-16-be but generate no Unicode signature." utf-16-be-mac-stream-decoder utf-16-be-no-signature-mac-stream-encoder ... mac) (utf-16-be-no-signature ?U "Same as utf-16-be but generate no Unicode signature." utf-16-be-ul-stream-decoder utf-16-be-no-signature-ul-stream-encoder ... ...)) (utf-7 (utf-7-unix ?7 "UTF-7 coding system. Output Set O characters directly." utf-7-unix-stream-decoder utf-7-unix-stream-encoder ... unix) (utf-7-dos ?7 "UTF-7 coding system. Output Set O characters directly." utf-7-dos-stream-decoder utf-7-dos-stream-encoder ... dos) (utf-7-mac ?7 "UTF-7 coding system. Output Set O characters directly." utf-7-mac-stream-decoder utf-7-mac-stream-encoder ... mac) (utf-7 ?7 "UTF-7 coding system. Output Set O characters directly." utf-7-unix-stream-decoder utf-7-unix-stream-encoder ... ...)) (utf-7-safe (utf-7-safe-unix ?7 "UTF-7 coding system! ! ! . Shift Set O characters." utf-7-unix-stream-decoder utf-7-safe-unix-stream-encoder ... unix) (utf-7-safe-dos ?7 "UTF-7 coding system. Shift Set O characters." utf-7-dos-stream-decoder utf-7-safe-dos-stream-encoder ... dos) (utf-7-safe-mac ?7 "UTF-7 coding system. Shift Set O characters." utf-7-mac-stream-decoder utf-7-safe-mac-stream-encoder ... mac) (utf-7-safe ?7 "UTF-7 coding system. Shift Set O characters." utf-7-unix-stream-decoder utf-7-safe-unix-stream-encoder ... ...)))) byte-code("..." [unicode-basic-translation-rule mucs-ccl-facility-alist mucs-current-package category-list tbls tbel un-define put utf-8-unix-stream-encoder mucs-conv-type stream ((\ ts=unicode-ascii-translation-rule-tts-char-1-encode-1-table-1 . ...) (\ ts=unicode-latin-iso8859-1-translation-rule-tts-char-1-encode-2-table-1 . ...) (\ ts=unicode-latin-iso8859-2-translation-rule-tts-char-1-encode-3-table-1 . ...) (\ ts=unicode-latin-iso8859-3-translation-rule-tts-char-1-encode-4-table-1 . ...) (\ ts=unicode-latin-iso8859-4-translation-rule-tts-char-1-encode-5-table-1 . ...) (\ ts=unicode-cyrillic-iso8859-5-translation-rule-tts-char-1-encode-6-table-1 . ...) (\ ts=unicode-greek-iso8859-7-translation-rule-tts-char-1-encode-7-table-1 . ...) (\ ts=unicode-hebrew-iso8859-8-translation-rule-tts-char-1-encode-8-table-1 . ...) (\ ts=unicode-latin-iso8859-9-translation-rule-tts-char-1-encode-9-table-1 . ...) (\ ts=unicode-latin-iso8859-15-translation-rule-tts-char-1-encode-10-table-1 ! ! ! . ...) (\ ts=unicode-ipa-translation-rule-tts-char-1-encode-11-table-1 . ...) (\ ts=unicode-japanese-jisx0208-translation-rule-tts-char-1-encode-12-table-1 . ...) (\ ts=unicode-japanese-jisx0208-translation-rule-tts-char-1-encode-12-table-2 . ...) (\ ts=unicode-japanese-jisx0212-translation-rule-tts-char-1-encode-13-table-1 . ...) (\ ts=unicode-japanese-jisx0212-translation-rule-tts-char-1-encode-13-table-2 . ...) (\ ts=unicode-japanese-jisx0212-translation-rule-tts-char-1-encode-13-table-3 . ...) (\ ts=unicode-chinese-gb2312-translation-rule-tts-char-1-encode-14-table-1 . ...) (\ ts=unicode-chinese-gb2312-translation-rule-tts-char-1-encode-14-table-2 . ...) (\ ts=unicode-chinese-cns11643-1-translation-rule-tts-char-1-encode-15-table-1 . ...) (\ ts=unicode-chinese-cns11643-1-translation-rule-tts-char-1-encode-15-table-2 . ...) (\ ts=unicode-chinese-cns11643-2-translation-rule-tts-char-1-encode-16-table-1 . ...) (\ ts=unicode-chinese-cns11643-3-translation-rule-tts-char-1-enco! ! ! de-17-table-1 . ...) (\ ts=unicode-chinese-cns11643-4-translation-rule-tts-char-1-encode-18-table-1 . ...) (\ ts=unicode-chinese-cns11643-5-translation-rule-tts-char-1-encode-19-table-1 . ...) (\ ts=unicode-chinese-cns11643-6-translation-rule-tts-char-1-encode-20-table-1 . ...) (\ ts=unicode-chinese-cns11643-7-translation-rule-tts-char-1-encode-21-table-1 . ...) (\ ts=unicode-chinese-big5-1-translation-rule-tts-char-1-encode-22-table-1 . ...) (\ ts=unicode-chinese-big5-2-translation-rule-tts-char-1-encode-23-table-1 . ...) (\ ts=unicode-korean-ksc5601-translation-rule-tts-char-1-encode-24-table-1 . ...) (\ ts=unicode-korean-ksc5601-translation-rule-tts-char-1-encode-24-table-2 . ...) (\ ts=unicode-latin-jisx0201-translation-rule-tts-char-1-encode-25-table-1 . ...) (\ ts=unicode-katakana-jisx0201-translation-rule-tts-char-1-encode-26-table-1 . ...) (\ ts=unicode-thai-tis620-translation-rule-tts-char-1-encode-27-table-1 . ...) (\ ts=unicode-ethiopic-translation-rule-tts-char-1-e! ! ! ncode-28-table-1 . ...) (\ ts=unicode-vietnamese-viscii-lower-translation-rule-tts-char-1-encode-29-table-1 . ...) (\ ts=unicode-vietnamese-viscii-upper-translation-rule-tts-char-1-encode-30-table-1 . ...) (tae-project-all-to-65533 . ...)) nil register-code-conversion-map unicode-basic-stream-translation-rule-tts-char-1-encode-32 table-set-symbol-list (unicode-basic-translation-rule-tts-char-1-encode-31 tae-project-all-to-65533) table-set-reference-count 1 unicode-vietnamese-viscii-upper-translation-rule-tts-char-1-encode-30 (\ ts=unicode-vietnamese-viscii-upper-translation-rule-tts-char-1-encode-30-table-1) 2 unicode-vietnamese-viscii-lower-translation-rule-tts-char-1-encode-29 (\ ts=unicode-vietnamese-viscii-lower-translation-rule-tts-char-1-encode-29-table-1) unicode-ethiopic-translation-rule-tts-char-1-encode-28 (\ ts=unicode-ethiopic-translation-rule-tts-char-1-encode-28-table-1) unicode-thai-tis620-translation-rule-tts-char-1-encode-27 (\ ts=unicode-thai-tis620-translati! ! ! on-rule-tts-char-1-encode-27-table-1) unicode-katakana-jisx0201-translation-rule-tts-char-1-encode-26 (\ ts=unicode-katakana-jisx0201-translation-rule-tts-char-1-encode-26-table-1) unicode-latin-jisx0201-translation-rule-tts-char-1-encode-25 (\ ts=unicode-latin-jisx0201-translation-rule-tts-char-1-encode-25-table-1) unicode-korean-ksc5601-translation-rule-tts-char-1-encode-24 (\ ts=unicode-korean-ksc5601-translation-rule-tts-char-1-encode-24-table-1 \ ts=unicode-korean-ksc5601-translation-rule-tts-char-1-encode-24-table-2) unicode-chinese-big5-2-translation-rule-tts-char-1-encode-23 (\ ts=unicode-chinese-big5-2-translation-rule-tts-char-1-encode-23-table-1) unicode-chinese-big5-1-translation-rule-tts-char-1-encode-22 (\ ts=unicode-chinese-big5-1-translation-rule-tts-char-1-encode-22-table-1) unicode-chinese-cns11643-7-translation-rule-tts-char-1-encode-21 (\ ts=unicode-chinese-cns11643-7-translation-rule-tts-char-1-encode-21-table-1) unicode-chinese-cns11643-6-translation-rule! ! ! -tts-char-1-encode-20 (\ ts=unicode-chinese-cns11643-6-translation-rule-tts-char-1-encode-20-table-1) unicode-chinese-cns11643-5-translation-rule-tts-char-1-encode-19 (\ ts=unicode-chinese-cns11643-5-translation-rule-tts-char-1-encode-19-table-1) unicode-chinese-cns11643-4-translation-rule-tts-char-1-encode-18 (\ ts=unicode-chinese-cns11643-4-translation-rule-tts-char-1-encode-18-table-1) unicode-chinese-cns11643-3-translation-rule-tts-char-1-encode-17 (\ ts=unicode-chinese-cns11643-3-translation-rule-tts-char-1-encode-17-table-1) unicode-chinese-cns11643-2-translation-rule-tts-char-1-encode-16 (\ ts=unicode-chinese-cns11643-2-translation-rule-tts-char-1-encode-16-table-1) ...] 285) load-internal("c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t t binary) efs-real-load("c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t t) load("c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t t) apply(load ("c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t t)) dired-handler-fn(load "c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t t) efs-real-load("c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t t) load("c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc" nil t nil) efs-real-require(un-define "c:\\Program Files\\XEmacs\\mule-packages\\lisp\\mule-ucs\\un-define.elc") require(un-define) eval((require (quote un-define))) eval-interactive((require (quote un-define))) eval-last-sexp(nil) call-interactively(eval-last-sexp) When trying to eval-buffer in un-define.el I get Symbol's value as variable is void: unicode-ignore-characters This is caused on (require 'un-trbase) where -- Adrian Aichner mailto:adrian＠xemacs.org http://www.xemacs.org/