3 #### make-dist: create an Emacs distribution tar file from the current
4 #### source tree. This basically creates a duplicate directory
5 #### structure, and then hard links into it only those files that should
6 #### be distributed. This means that if you add a file with an odd name,
7 #### you should make sure that this script will include it.
9 # Copyright (C) 1995 Free Software Foundation, Inc.
11 # This file is part of GNU Emacs.
13 # GNU Emacs is free software; you can redistribute it and/or modify
14 # it under the terms of the GNU General Public License as published by
15 # the Free Software Foundation; either version 2, or (at your option)
18 # GNU Emacs is distributed in the hope that it will be useful,
19 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 # GNU General Public License for more details.
23 # You should have received a copy of the GNU General Public License
24 # along with GNU Emacs; see the file COPYING. If not, write to the
25 # Free Software Foundation, Inc., 59 Temple Place - Suite 330,
26 # Boston, MA 02111-1307, USA.
30 ### Exit if a command fails.
33 ### Print out each line we read, for debugging's sake.
36 ## Don't protect any files.
44 while [ $# -gt 0 ]; do
46 ## This option tells make-dist to delete the staging directory
47 ## when done. It is useless to use this unless you make a tar file.
51 ## This option tells make-dist to make a tar file.
55 ## This option tells make-dist not to recompile or do analogous things.
59 ## This option tells make-dist to make the distribution normally, then
60 ## remove all files older than the given timestamp file. This is useful
61 ## for creating incremental or patch distributions.
67 ## This option tells make-dist to use `compress' instead of gzip.
68 ## Normally, make-dist uses gzip whenever it is present.
70 default_gzip
="compress"
73 echo "${progname}: Unrecognized argument: $1" >&2
80 ### Make sure we're running in the right place.
81 if [ ! -d src
-o ! -f src
/lisp.h
-o ! -d lisp
-o ! -f lisp
/version.el
]; then
82 echo "${progname}: Can't find \`src/lisp.h' and \`lisp/version.el'." >&2
83 echo "${progname} must be run in the top directory of the Emacs" >&2
84 echo "distribution tree. cd to that directory and try again." >&2
88 ### Find where to run Emacs.
97 echo You must specify the EMACS environment variable
2>&1
103 ### Find out which version of Emacs this is.
104 shortversion
=`grep 'defconst[ ]*emacs-version' lisp/version.el \
105 | sed -e 's/^.*"\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'`
106 version
=`grep 'defconst[ ]*emacs-version' lisp/version.el \
107 | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'`
108 if [ ! "${version}" ]; then
109 echo "${progname}: can't find current Emacs version in \`./lisp/version.el'" >&2
113 echo Version numbers are
$version and
$shortversion
115 if [ $update = yes ];
117 if grep -s "GNU Emacs version ${shortversion}" .
/man
/emacs.texi
> /dev
/null
; then
120 echo "You must update the version number in \`./man/emacs.texi'"
125 ### Make sure we don't already have a directory emacs-${version}.
127 emacsname
="emacs-${version}${new_extension}"
129 if [ -d ${emacsname} ]
131 echo Directory
"${emacsname}" already exists
>&2
135 ### Make sure the subdirectory is available.
136 tempparent
="make-dist.tmp.$$"
137 if [ -d ${tempparent} ]; then
138 echo "${progname}: staging directory \`${tempparent}' already exists.
139 Perhaps a previous invocation of \`${progname}' failed to clean up after
140 itself. Check that directories whose names are of the form
141 \`make-dist.tmp.NNNNN' don't contain any important information, remove
142 them, and try again." >&2
146 ### Check for .elc files with no corresponding .el file.
147 ls -1 lisp
/*.el |
sed 's/\.el$/.elc/' > /tmp
/el
148 ls -1 lisp
/*.elc
> /tmp
/elc
149 bogosities
="`comm -13 /tmp/el /tmp/elc`"
150 if [ "${bogosities}" != "" ]; then
151 echo "The following .elc files have no corresponding .el files:"
154 rm -f /tmp
/el
/tmp
/elc
156 ### Check for .el files that would overflow the 14-char limit if compiled.
157 long
=`find lisp -name '[a-zA-Z0-9]??????????*.el' -print`
158 if [ "$long" != "" ]; then
159 echo "The following .el file names are too long:"
163 ### Make sure configure is newer than configure.in.
164 if [ "x`ls -t configure configure.in | head -1`" != "xconfigure" ]; then
165 echo "\`./configure.in' is newer than \`./configure'" >&2
166 echo "Running autoconf" >&2
167 autoconf ||
{ x
=$?
; echo Autoconf FAILED
! >&2; exit $x; }
170 if [ $update = yes ];
172 echo "Updating Info files"
176 echo "Updating finder-inf.el"
178 (cd lisp
; make finder-inf.el
)
180 echo "Recompiling Lisp files"
182 $EMACS -batch -f batch-byte-recompile-directory lisp
184 echo "Updating autoloads"
186 (cd lisp
; make autoloads
)
188 echo "Updating cus-load.el"
190 (cd lisp
; make cus-load.el
)
193 echo "Making lisp/MANIFEST"
195 (cd lisp
; head -1 [!=]*.el |
grep '^;' |
sed -e 's/;;; //' > MANIFEST
)
197 echo "Creating staging directory: \`${tempparent}'"
200 tempdir
="${tempparent}/${emacsname}"
202 ### This trap ensures that the staging directory will be cleaned up even
203 ### when the script is interrupted in mid-career.
204 if [ "${clean_up}" = yes ]; then
205 trap "echo 'Interrupted...cleaning up the staging directory'; rm -rf ${tempparent}; exit 1" 1 2 15
208 echo "Creating top directory: \`${tempdir}'"
211 ### We copy in the top-level files before creating the subdirectories in
212 ### hopes that this will make the top-level files appear first in the
213 ### tar file; this means that people can start reading the INSTALL and
214 ### README while the rest of the tar file is still unpacking. Whoopee.
215 echo "Making links to top-level files"
216 ln GETTING.GNU.SOFTWARE INSTALL PROBLEMS README BUGS move-if-change
${tempdir}
217 ln ChangeLog Makefile.
in configure configure.
in ${tempdir}
218 ln config.bat make-dist update-subdirs vpath.
sed ${tempdir}
219 ### Copy these files; they're cross-filesystem symlinks.
220 cp mkinstalldirs
${tempdir}
221 cp config.sub
${tempdir}
222 cp config.guess
${tempdir}
223 cp install.sh
${tempdir}
225 echo "Updating version number in README"
228 '$1 " " $2 " " $3 " " $4 " " $5 == "This directory tree holds version" { $6 = version; print $0 }
229 $1 " " $2 " " $3 " " $4 " " $5 != "This directory tree holds version"' \
230 version
=${version} README
> tmp.README
231 mv tmp.README README
)
234 echo "Creating subdirectories"
235 for subdir
in lisp site-lisp \
236 src src
/m src
/s src
/bitmaps lib-src oldXMenu lwlib \
237 nt nt
/inc nt
/inc
/sys nt
/inc
/arpa nt
/inc
/netinet \
238 etc etc
/e lock cpp info man msdos vms
; do
239 mkdir
${tempdir}/${subdir}
242 echo "Making links to \`lisp' and its subdirectories"
243 ### Don't distribute TAGS, =*.el files, site-init.el, site-load.el, or default.el.
245 ln [a-zA-Z
]*.el ..
/${tempdir}/lisp
246 ln [a-zA-Z
]*.elc ..
/${tempdir}/lisp
247 ln [a-zA-Z
]*.dat ..
/${tempdir}/lisp
248 ## simula.el doesn't keep abbreviations in simula.defns any more.
249 ## ln [a-zA-Z]*.defns ../${tempdir}/lisp
250 ln ChangeLog Makefile makefile.nt ChangeLog.? README ..
/${tempdir}/lisp
251 (cd ..
/${tempdir}/lisp
253 rm -f site-init site-init.el site-init.elc
254 rm -f site-load site-load.el site-load.elc
255 rm -f site-start site-start.el site-start.elc
256 rm -f default default.el default.elc
259 ## Find all subdirs of lisp dir
260 for file in `find . -type d -print`; do
262 . | .. |
*/Old |
*/RCS
)
265 if [ -d $file ]; then
266 subdirs
="$file $subdirs"
272 for file in $subdirs; do
274 mkdir ..
/${tempdir}/lisp
/$file
275 ln $file/[a-zA-Z
]*.el ..
/${tempdir}/lisp
/$file
276 ln $file/[a-zA-Z
]*.elc ..
/${tempdir}/lisp
/$file
277 if [ -f $file/README
]; then
278 ln $file/README ..
/${tempdir}/lisp
/$file
280 rm -f $file/=* $file/TAGS
283 echo "Making links to \`src'"
284 ### Don't distribute =*.[ch] files, or the configured versions of
285 ### config.in, paths.in, or Makefile.in, or TAGS.
287 echo " (It is ok if ln fails in some cases.)"
288 ln [a-zA-Z
]*.c ..
/${tempdir}/src
289 ln [a-zA-Z
]*.h ..
/${tempdir}/src
290 ln [a-zA-Z
]*.s ..
/${tempdir}/src
291 ln [a-zA-Z
]*.
in ..
/${tempdir}/src
292 ln [a-zA-Z
]*.opt ..
/${tempdir}/src
293 ## If we ended up with a symlink, or if we did not get anything
294 ## due to a cross-device symlink, copy the file.
295 for file in [a-zA-Z
]*.
[hcs
] [a-zA-Z
]*.
in [a-zA-Z
]*.opt
; do
296 if test -f ..
/${tempdir}/src
/$file; then
297 # test -f appears to succeed for a symlink
298 if test -L ..
/${tempdir}/src
/$file; then
299 rm ..
/${tempdir}/src
/$file
300 cp $file ..
/${tempdir}/src
301 chmod a-w ..
/${tempdir}/src
/$file
304 rm ..
/${tempdir}/src
/$file
305 cp $file ..
/${tempdir}/src
306 chmod a-w ..
/${tempdir}/src
/$file
309 ln README ChangeLog ChangeLog.
*[0-9] ..
/${tempdir}/src
310 ln makefile.nt vms-pp.trans ..
/${tempdir}/src
311 ln .gdbinit .dbxinit ..
/${tempdir}/src
313 rm -f config.h paths.h Makefile Makefile.c
316 echo "Making links to \`src/bitmaps'"
318 ln README
*.xbm ..
/..
/${tempdir}/src
/bitmaps
)
320 echo "Making links to \`src/m'"
322 # We call files for miscellaneous input (to linker etc) .inp.
323 ln README
[a-zA-Z0-9
]*.h
*.inp ..
/..
/${tempdir}/src
/m
)
325 echo "Making links to \`src/s'"
327 ln README
[a-zA-Z0-9
]*.h ..
/..
/${tempdir}/src
/s
)
329 echo "Making links to \`lib-src'"
331 ln [a-zA-Z
]*.
[chy
] ..
/${tempdir}/lib-src
332 ln ChangeLog Makefile.
in README testfile vcdiff ..
/${tempdir}/lib-src
333 ln emacs.csh rcs2log rcs-checkin makefile.nt ..
/${tempdir}/lib-src
334 ## If we ended up with a symlink, or if we did not get anything
335 ## due to a cross-device symlink, copy the file.
336 for file in [a-zA-Z
]*.
[chy
]; do
337 if test -f ..
/${tempdir}/lib-src
/$file; then
338 # test -f appears to succeed for a symlink
339 if test -L ..
/${tempdir}/lib-src
/$file; then
340 rm ..
/${tempdir}/lib-src
/$file
341 cp $file ..
/${tempdir}/lib-src
342 chmod a-w ..
/${tempdir}/lib-src
/$file
345 rm ..
/${tempdir}/lib-src
/$file
346 cp $file ..
/${tempdir}/lib-src
347 chmod a-w ..
/${tempdir}/lib-src
/$file
350 cd ..
/${tempdir}/lib-src
354 echo "Making links to \`nt'"
356 ln emacs.ico emacs.rc config.nt
[a-z
]*.
in [a-z
]*.c ..
/${tempdir}/nt
357 ln [a-z
]*.bat
[a-z
]*.h makefile.def makefile.nt ..
/${tempdir}/nt
358 ln TODO ChangeLog INSTALL README ..
/${tempdir}/nt
)
360 echo "Making links to \`nt/inc'"
362 ln [a-z
]*.h ..
/..
/${tempdir}/nt
/inc
)
364 echo "Making links to \`nt/inc/sys'"
366 ln [a-z
]*.h ..
/..
/..
/${tempdir}/nt
/inc
/sys
)
368 echo "Making links to \`nt/inc/arpa'"
370 ln [a-z
]*.h ..
/..
/..
/${tempdir}/nt
/inc
/arpa
)
372 echo "Making links to \`nt/inc/netinet'"
374 ln [a-z
]*.h ..
/..
/..
/${tempdir}/nt
/inc
/netinet
)
376 echo "Making links to \`msdos'"
378 ln ChangeLog emacs.ico emacs.pif ..
/${tempdir}/msdos
379 ln is_exec.c sigaction.c mainmake mainmake.v2
sed*.inp ..
/${tempdir}/msdos
380 cd ..
/${tempdir}/msdos
383 echo "Making links to \`oldXMenu'"
385 ln *.c
*.h
*.
in ..
/${tempdir}/oldXMenu
386 ln README Imakefile ChangeLog ..
/${tempdir}/oldXMenu
387 ln compile.com descrip.mms ..
/${tempdir}/oldXMenu
)
389 echo "Making links to \`lwlib'"
391 ln *.c
*.h
*.
in ..
/${tempdir}/lwlib
392 ln README Imakefile ChangeLog ..
/${tempdir}/lwlib
393 cd ..
/${tempdir}/lwlib
396 echo "Making links to \`etc'"
397 ### Don't distribute = files, TAGS, DOC files, backups, autosaves, or
400 ln `ls -d * | grep -v 'RCS' | grep -v 'Old' | grep -v '^e$'` ..
/${tempdir}/etc
402 rm -f DOC
* *~ \
#*\# *.dvi *.log *.orig *.rej *,v =* core
405 echo "Making links to \`etc/e'"
407 ln `ls -d * | grep -v 'RCS'` ..
/..
/${tempdir}/etc
/e
408 cd ..
/..
/${tempdir}/etc
/e
409 rm -f *~ \
#*\# *,v =* core)
411 echo "Making links to \`cpp'"
413 ln cccp.c cexp.y Makefile README ..
/${tempdir}/cpp
)
415 echo "Making links to \`info'"
416 # Don't distribute backups or autosaves.
418 ln [a-zA-Z
]* ..
/${tempdir}/info
419 cd ..
/${tempdir}/info
420 # Avoid an error when expanding the wildcards later.
421 ln emacs dummy~
; ln emacs \
#dummy\#
424 echo "Making links to \`man'"
426 ln *.texi
*.aux
*.cps
*.fns
*.kys
*.vrs ..
/${tempdir}/man
427 test -f README
&& ln README ..
/${tempdir}/man
428 test -f Makefile.
in && ln Makefile.
in ..
/${tempdir}/man
429 ln ChangeLog split-man ..
/${tempdir}/man
430 cp texinfo.tex ..
/${tempdir}/man
432 rm -f \
#*\# =* *~ core emacs-index* *.Z *.z xmail
433 rm -f emacs.?? termcap.?? gdb.??
*.log
*.toc
*.dvi
*.oaux
)
435 echo "Making links to \`vms'"
437 ln [0-9a-zA-Z]* ..
/${tempdir}/vms
441 ### It would be nice if they could all be symlinks to etc's copy, but
442 ### you're not supposed to have any symlinks in distribution tar files.
443 echo "Making sure copying notices are all copies of \`etc/COPYING'"
444 rm -f ${tempdir}/etc
/COPYING
445 cp etc
/COPYING
${tempdir}/etc
/COPYING
446 for subdir
in lisp src lib-src info msdos
; do
447 if [ -f ${tempdir}/${subdir}/COPYING
]; then
448 rm ${tempdir}/${subdir}/COPYING
450 cp etc
/COPYING
${tempdir}/${subdir}
453 #### Make sure that there aren't any hard links between files in the
454 #### distribution; people with afs can't deal with that. Okay,
455 #### actually we just re-copy anything with a link count greater
456 #### than two. (Yes, strictly greater than 2 is correct; since we
457 #### created these files by linking them in from the original tree,
458 #### they'll have exactly two links normally.)
460 #### Commented out since it's not strictly necessary; it should suffice
461 #### to just break the link on alloca.c.
462 #echo "Breaking intra-tree links."
463 #find ${tempdir} ! -type d -links +2 \
464 # -exec cp -p {} $$ \; -exec rm -f {} \; -exec mv $$ {} \;
465 rm -f $tempdir/lib-src
/alloca.c
466 cp $tempdir/src
/alloca.c
$tempdir/lib-src
/alloca.c
468 if [ "${newer}" ]; then
469 echo "Removing files older than $newer"
470 ## We remove .elc files unconditionally, on the theory that anyone picking
471 ## up an incremental distribution already has a running Emacs to byte-compile
473 find ${tempparent} \( -name '*.elc' -o ! -newer ${newer} \) -exec rm -f {} \
;
476 if [ "${make_tar}" = yes ]; then
477 if [ "${default_gzip}" = "" ]; then
478 echo "Looking for gzip"
479 temppath
=`echo $PATH | sed 's/^:/.:/
484 for dir in ${temppath}; do
485 if [ -f ${dir}/gzip ]; then echo 'gzip --best'; exit 0; fi
490 case "${default_gzip}" in
491 compress* ) gzip_extension
=.Z
;;
492 * ) gzip_extension
=.gz
;;
494 echo "Creating tar file"
495 (cd ${tempparent} ; tar cvf
- ${emacsname} ) \
497 > ${emacsname}.
tar${gzip_extension}
500 if [ "${clean_up}" = yes ]; then
501 echo "Cleaning up the staging directory"
504 (cd ${tempparent}; mv ${emacsname} ..
)
508 ### make-dist ends here