[Bug: 21.4.15] [DUBIOUS] switch in emacs.c

Superbiskit Superbiskit at cox.net
Fri Apr 23 17:12:54 EDT 2004


================================================================
Dear Bug Team!

Prowling around in emacs.c trying to sort out why display_use is
forked in my installation (but not Volker's), I come across the
following ---

#ifdef USG_SHARED_LIBRARIES
/* If nonzero, this is the place to put the end of the writable segment
   at startup.  */

uintptr_t bss_end = 0;
#endif

Now, when I've had to play around with configure scripts, these
switches are usually named USE_THIS_OPTION, not USG_THIS_OPTION.

It won't immediately affect me, because I don't think the cygwin bin
knows how to use shared libraries [ I could be wrong ].
But it just might be affecting somebody.

ciao

================================================================

System Info to help track down your bug:
---------------------------------------

uname -a: CYGWIN_NT-5.0 summer 1.5.7(0.109/3/2) 2004-01-30 19:32 i686 unknown unknown Cygwin

/usr/src/xemacs-21.4.15/configure  '--pdump' '--srcdir=/usr/src/xemacs-21.4.15' '--prefix=/usr' '--datadir=/usr/share' '--statedir=/var' '--libdir=/usr/lib' '--infodir=/usr/share/xemacs-21.4.15/info' '--mandir=/usr/share/man/man1' '--package-path=/usr/local/share/xemacs/site-packages:/usr/share/xemacs/site-packages:/usr/share/xemacs/xemacs-packages:/usr/share/xemacs/mule-packages' '--with-mule' '--with_file_coding=yes' '--with_msw=yes' '--with-modules=no' '--with-dialogs=motif' '--with-widgets=motif'


XEmacs 21.4.15 "Security Through Obscurity" configured for `i686-pc-cygwin'.


Compilation / Installation:
  Source code location:              /usr/src/xemacs-21.4.15
  Installation prefix:               /usr
  Operating system description file: `s/cygwin32.h'
  Machine description file:          `m/intel386.h'
  Compiler:                          gcc -g -O3 -Wall -Wno-switch -Winline -Wmissing-prototypes -Wsign-compare -fno-strict-aliasing -Wshadow -Wpointer-arith
  Compiler version:                  gcc (GCC) 3.3.1 (cygming special)
  Compiler specs file:               /usr/lib/gcc-lib/i686-pc-cygwin/3.3.1/specs
  Relocating allocator for buffers:  no
  GNU version of malloc:             yes
  libc:                              system-provided libc on i686-pc-cygwin

Window System:
  Compiling in support for the Microsoft window system.
  Compiling in support for the X window system:
    - X Windows headers location:                 /usr/X11/include
    - X Windows libraries location:               /usr/X11R6/lib
    - Handling WM_COMMAND properly.
  Compiling in support for Motif.
    - Using LessTif implementation.
  *WARNING*  Many versions of Motif are buggy, requiring workarounds.
             You are likely to experience slow redisplay.
             You may need to install vendor patches to Motif.
             See PROBLEMS for more information.
  Using Lucid menubars.
  Using Lucid scrollbars.
  Using Motif dialog boxes.
  Using Motif native widgets.

TTY:
  Compiling in support for ncurses.

Images:
  Compiling in support for GIF  images (builtin).
  Compiling in support for XPM  images.
  Compiling in support for PNG  images.
  Compiling in support for JPEG images.
  Compiling in support for TIFF images.
  Compiling in support for X-Face message headers.

Sound:
  Compiling in support for sound (native).

Databases:
  Compiling in support for Berkeley database.
  Compiling in support for LDAP.
  Compiling in support for PostgreSQL.
    - Using PostgreSQL header file:  libpq-fe.h
    - Using PostgreSQL V7 bindings.

Internationalization:
  Compiling in support for Mule (multi-lingual Emacs).
  Compiling in support for file coding.
  Compiling in support for XIM (X11R5+ I18N input method).
    - Using raw Xlib to provide XIM support.

Mail:
  Compiling in support for POP mail retrieval.

Other Features:
  Inhibiting IPv6 canonicalization at startup.
  Using the new portable dumper.



Load-Path Lisp Shadows:
----------------------
(/usr/share/xemacs-21.4.15/lisp/build-report
/usr/share/xemacs/xemacs-packages/lisp/build/build-report
/usr/share/emacs/site-lisp/make-regexp
/usr/share/xemacs/xemacs-packages/lisp/ess/make-regexp)


Installed XEmacs Packages:
-------------------------
(zenirc ver: 1.15 upstream: 2.112)
(xslt-process ver: 1.11 upstream: regular)
(xslide ver: 1.09 upstream: 0.2.2)
(xemacs-devel ver: 1.61 upstream: No-Upstream-Ver)
(xemacs-base ver: 1.84 upstream: No-Upstream-Ver)
(x-symbol ver: 1.09 upstream: 4.5.1)
(w3 ver: 1.29 upstream: 4.0pre47)
(vm ver: 7.18 upstream: 7.17)
(viper ver: 1.37 upstream: 3.09)
(view-process ver: 1.13 upstream: 2.4)
(vhdl ver: 1.18 upstream: 3.31.20)
(vc-cc ver: 1.22 upstream: No-Upstream-Ver)
(vc ver: 1.38 upstream: No-Upstream-Ver)
(tramp ver: 1.17 upstream: 2.0.35)
(tpu ver: 1.14 upstream: 4.2X)
(tooltalk ver: 1.15 upstream: No-Upstream-Ver)
(tm ver: 1.37 upstream: No-Upstream-Ver)
(time ver: 1.14 upstream: 1.17)
(textools ver: 1.15 upstream: No-Upstream-Ver)
(text-modes ver: 1.73 upstream: No-Upstream-Ver)
(texinfo ver: 1.25 upstream: No-Upstream-Ver)
(supercite ver: 1.2 upstream: 3.55x3)
(strokes ver: 1.1 upstream: No-Upstream-Ver)
(speedbar ver: 1.27 upstream: 0.14beta4)
(sounds-wav ver: 1.12 upstream: No-Upstream-Ver)
(sounds-au ver: 1.12 upstream: No-Upstream-Ver)
(sml-mode ver: 0.11 upstream: 3.9.5)
(slider ver: 1.15 upstream: 0.3x1)
(sieve ver: 1.15 upstream: No-Upstream-Ver)
(sh-script ver: 1.18 upstream: 2.0e)
(sgml ver: 1.11 upstream: No-Upstream-Ver)
(semantic ver: 1.18 upstream: 1.4.2)
(scheme ver: 1.14 upstream: No-Upstream-Ver)
(sasl ver: 1.14 upstream: 1.14.4)
(ruby-modes ver: 1.02 upstream: 1.6.8)
(rmail ver: 1.14 upstream: No-Upstream-Ver)
(riece ver: 1.14 upstream: 0.1.7)
(reftex ver: 1.33 upstream: 4.21)
(python-modes ver: 1.03 upstream: No-Upstream-Ver)
(psgml-dtds ver: 1.03 upstream: No-Upstream-Ver)
(psgml ver: 1.42 upstream: 1.3.1)
(ps-print ver: 1.09 upstream: 6.5.6)
(prog-modes ver: 1.94 upstream: No-Upstream-Ver)
(pgg ver: 1.04 upstream: 0.1)
(perl-modes ver: 1.05 upstream: No-Upstream-Ver)
(pcomplete ver: 1.03 upstream: 1.1.6)
(pcl-cvs ver: 1.65 upstream: R-2_9_9)
(pc ver: 1.26 upstream: No-Upstream-Ver)
(os-utils ver: 1.35 upstream: No-Upstream-Ver)
(oo-browser ver: 1.04 upstream: 4.08)
(ocaml ver: 0.05 upstream: 3.06)
(net-utils ver: 1.38 upstream: N/A)
(mmm-mode ver: 1.01 upstream: 0.4.7)
(misc-games ver: 1.18 upstream: No-Upstream-Ver)
(mine ver: 1.16 upstream: 1.9)
(mh-e ver: 1.28 upstream: 7.4.2)
(mew ver: 1.18 upstream: 1.94.2)
(mailcrypt ver: 2.14 upstream: 3.5.8)
(mail-lib ver: 1.64 upstream: No-Upstream-Ver)
(liece ver: 1.13 upstream: 1.4.9)
(jde ver: 1.46 upstream: regular)
(ispell ver: 1.29 upstream: 3.6)
(ilisp ver: 1.33 upstream: 5.12.0)
(igrep ver: 1.12 upstream: 2.95)
(idlwave ver: 1.31 upstream: 5.1)
(ibuffer ver: 1.09 upstream: No-Upstream-Ver)
(hyperbole ver: 1.15 upstream: 4.18)
(hm--html-menus ver: 1.23 upstream: 5.9)
(haskell-mode ver: 1.06 upstream: 1.44)
(gnus ver: 1.79 upstream: 5.10.6)
(gnats ver: 1.16 upstream: 3.101)
(general-docs ver: 1.01 upstream: No-Upstream-Ver)
(games ver: 1.15 upstream: 1.04)
(fsf-compat ver: 1.14 upstream: No-Upstream-Ver)
(frame-icon ver: 1.11 upstream: No-Upstream-Ver)
(fortran-modes ver: 1.03 upstream: No-Upstream-Ver)
(forms ver: 1.15 upstream: 2.37)
(footnote ver: 1.16 upstream: 0.18x)
(eudc ver: 1.39 upstream: 1.32)
(eterm ver: 1.15 upstream: No-Upstream-Ver)
(ess ver: 1.07 upstream: 5.1.21)
(eshell ver: 1.06 upstream: 2.4.1)
(erc ver: 0.05 upstream: Version 4.0 Revision: 1.608)
(emerge ver: 1.11 upstream: No-Upstream-Ver)
(elib ver: 1.11 upstream: 1.0)
(eieio ver: 1.05 upstream: 0.17)
(efs ver: 1.32 upstream: 1.22)
(edt ver: 1.13 upstream: No-Upstream-Ver)
(edit-utils ver: 2.11 upstream: No-Upstream-Ver)
(ediff ver: 1.49 upstream: 2.75)
(edebug ver: 1.2 upstream: No-Upstream-Ver)
(ecrypto ver: 0.16 upstream: 2.0)
(ecb ver: 1.14 upstream: 2.11)
(docbookide ver: 0.07000000000000001 upstream: 0.1)
(dired ver: 1.15 upstream: 7.11)
(dictionary ver: 1.12 upstream: regular)
(debug ver: 1.17 upstream: No-Upstream-Ver)
(crisp ver: 1.14 upstream: 1.34)
(cookie ver: 1.15 upstream: No-Upstream-Ver)
(clearcase ver: 1.08 upstream: No-Upstream-Ver)
(cc-mode ver: 1.42 upstream: 5.30.8)
(calendar ver: 1.23 upstream: No-Upstream-Ver)
(calc ver: 1.24 upstream: 2.02fX3)
(c-support ver: 1.19 upstream: No-Upstream-Ver)
(build ver: 1.14 upstream: 2.02)
(bbdb ver: 1.24 upstream: 2.34)
(auctex ver: 1.36 upstream: 11.13)
(apel ver: 1.27 upstream: 10.2)
(ada ver: 1.14 upstream: 2.27)
(Sun ver: 1.15 upstream: No-Upstream-Ver)
(skk ver: 1.23 upstream: regular)
(mule-ucs ver: 1.05 upstream: 0.84)
(mule-base ver: 1.46 upstream: No-Upstream-Ver)
(lookup ver: 1.14 upstream: 1.0)
(locale ver: 1.21 upstream: No-Upstream-Ver)
(leim ver: 1.22 upstream: No-Upstream-Ver)
(latin-unity ver: 1.09 upstream: 1.09)
(egg-its ver: 1.27 upstream: No-Upstream-Ver)
(edict ver: 1.16 upstream: 0.9.9)



Features:
--------

(mail-abbrevs xemacsbug shadow sendmail rfc822 symbol-syntax tags
etags semantic-c cc-mode cc-fonts cc-menus cc-cmds cc-styles cc-align
cc-engine cc-vars cc-defs regexp-opt hyper-apropos lazy-lock eldoc
semantic-el info ecb-layout-defs cus-edit cus-load ecb edmacro
ecb-winman-support ecb-autogen autoload ecb-tod ecb-cycle ecb-eshell
ecb-help ecb-jde efc ecb-method-browser ecb-file-browser ecb-layout
compile ecb-create-layout ecb-compilation ecb-speedbar
ecb-semantic-wrapper ecb-navigate ecb-mode-line ecb-face tree-buffer
overlay semantic-ia-sb semantic-analyze semantic-cb eieio-speedbar
eieio-custom wid-edit semantic-sb speedbar sb-image dframe ecb-upgrade
ecb-util shell comint paren blink-paren gnuserv scroll-in-place
func-menu font-lock filladapt crypt crypt++ view-less view default-dir
efs-cu efs-x19.15 efs-fnh efs-ovwrt efs-auto dired-faces dired-xemacs
dired pending-del completion completer rsz-minibuf semantic-load
semanticdb eieio-base eieio senator semantic-imenu advice
advice-preload imenu semantic-ctxt semantic-util-modes timer cus-face
semantic-util semantic working assoc vc ring vc-hooks edebug
zenirc-autoloads xslt-process-autoloads xslide-autoloads
xemacs-devel-autoloads xemacs-base-autoloads x-symbol-autoloads
w3-autoloads vm-autoloads viper-autoloads view-process-autoloads
vhdl-autoloads vc-cc-autoloads vc-autoloads tramp-autoloads
tpu-autoloads tooltalk-autoloads tm-autoloads time-autoloads
textools-autoloads text-modes-autoloads texinfo-autoloads
supercite-autoloads strokes-autoloads speedbar-autoloads
sounds-wav-autoloads sounds-au-autoloads sml-mode-autoloads
slider-autoloads sieve-autoloads sh-script-autoloads sgml-autoloads
semantic-autoloads scheme-autoloads sasl-autoloads
ruby-modes-autoloads rmail-autoloads riece-autoloads reftex-autoloads
python-modes-autoloads psgml-dtds-autoloads psgml-autoloads
ps-print-autoloads prog-modes-autoloads pgg-autoloads
perl-modes-autoloads pcomplete-autoloads pcl-cvs-autoloads
pc-autoloads os-utils-autoloads oo-browser-autoloads ocaml-autoloads
net-utils-autoloads mmm-mode-autoloads misc-games-autoloads
mine-autoloads mh-e-autoloads mew-autoloads mailcrypt-autoloads
mail-lib-autoloads liece-autoloads jde-autoloads ispell-autoloads
ilisp-autoloads igrep-autoloads idlwave-autoloads ibuffer-autoloads
hyperbole-autoloads hm--html-menus-autoloads haskell-mode-autoloads
gnus-autoloads gnats-autoloads general-docs-autoloads games-autoloads
fsf-compat-autoloads frame-icon-autoloads fortran-modes-autoloads
forms-autoloads footnote-autoloads eudc-autoloads eterm-autoloads
ess-autoloads eshell-autoloads erc-autoloads emerge-autoloads
elib-autoloads eieio-autoloads efs-autoloads edt-autoloads
edit-utils-autoloads ediff-autoloads edebug-autoloads
ecrypto-autoloads ecb-autoloads docbookide-autoloads dired-autoloads
dictionary-autoloads debug-autoloads crisp-autoloads cookie-autoloads
clearcase-autoloads cc-mode-autoloads calendar-autoloads
calc-autoloads c-support-autoloads build-autoloads bbdb-autoloads
auctex-autoloads apel-autoloads ada-autoloads Sun-autoloads
skk-autoloads mule-ucs-autoloads mule-base-autoloads lookup-autoloads
locale-autoloads leim-autoloads latin-unity-autoloads
egg-its-autoloads edict-autoloads lisp-autoloads loadhist auto-show
fontl-hooks x-iso8859-1 slovenian czech romanian ccl mule-help
code-cmds gutter-items menubar-items x-menubar mode-motion mouse
itimer auto-save lisp-mode easymenu iso8859-1 page buff-menu
lib-complete cus-file derived frame text-props obsolete cus-start
custom widget cl-extra mini-cl cl cl-19 packages backquote
very-early-lisp postgresqlv7 postgresql file-coding mule
mswindows-scrollbars mswindows lucid-scrollbars cut-buffer
lucid-menubars motif-dialogs x c-balloon-help tty-frames tty toolbar
native-sound scrollbar unix-processes multicast network-streams
subprocesses menu-accelerator-support menubar berkeley-db md5 xemacs
xim gutter tiff png gif jpeg xface xpm xbm lisp-float-type cygwin32
dialog devices window-system base64)


Recent keystrokes:
-----------------

down down down down down down down down down down down 
down down down down down down down down down down down 
down down down down down down down down down down down 
down down down down down down down down down down down 
down down down down down down down down down down down 
down down down down down down down down down down down 
down down down down down down up up up up up up up 
up C-SPC down down down down down down down down C-insert 
misc-user e m a c s . c RET misc-user


Recent messages (most recent first):
-----------------------------------

Loading xemacsbug...done
Loading xemacsbug...
Note: file is write protected
paths.h.in: [################################################################################################] ... done
(New file)
paths.h: [###########################################################################################################] ... done
Note: file is write protected
emacs.c: [###################################################################################################] ... done
No entries containing display_use
Loading symbol-syntax...done
Loading symbol-syntax...
Adding h:/HOME/Superbiskit/Build/xemacs/r21-5-16-Cygwin-1/TAGS to tags completion table...done
Adding h:/HOME/Superbiskit/Build/xemacs/r21-5-16-Cygwin-1/TAGS to tags completion table...
Build tag completion table for h:/HOME/Superbiskit/Build/xemacs/r21-5-16-Cygwin-1/TAGS? (y or n) Yes
Build tag completion table for h:/HOME/Superbiskit/Build/xemacs/r21-5-16-Cygwin-1/TAGS? (y or n) 
Loading etags...done
Loading etags...
Note: file is write protected
ad-handle-definition: `widen' got redefined
ad-handle-definition: `narrow-to-region' got redefined







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