Merge changes made in Gnus trunk.
[emacs.git] / make-dist
blob44895b915241499bb0e74e6e855801769c109334
1 #!/bin/sh
2 ### make-dist: create an Emacs distribution tar file from current srcdir
4 ## Copyright (C) 1995, 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2005,
5 ## 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
7 ## This file is part of GNU Emacs.
9 ## GNU Emacs is free software: you can redistribute it and/or modify
10 ## it under the terms of the GNU General Public License as published by
11 ## the Free Software Foundation, either version 3 of the License, or
12 ## (at your option) any later version.
14 ## GNU Emacs is distributed in the hope that it will be useful,
15 ## but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 ## GNU General Public License for more details.
19 ## You should have received a copy of the GNU General Public License
20 ## along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
22 ### Commentary:
24 ## This basically creates a duplicate directory structure, and then
25 ## hard links into it only those files that should be distributed.
26 ## This means that if you add a file with an odd name, you should make
27 ## sure that this script will include it.
29 ### Code:
31 progname="$0"
33 ### Exit if a command fails.
34 #set -e
36 ### Print out each line we read, for debugging's sake.
37 #set -v
39 LANGUAGE=C
40 LC_ALL=C
41 LC_MESSAGES=
42 LANG=
43 export LANGUAGE LC_ALL LC_MESSAGES LANG
45 ## Don't restrict access to any files.
46 umask 0
48 update=yes
49 check=yes
50 clean_up=no
51 make_tar=no
52 default_gzip=gzip
53 newer=""
55 while [ $# -gt 0 ]; do
56 case "$1" in
57 ## This option tells make-dist to delete the staging directory
58 ## when done. It is useless to use this unless you make a tar file.
59 "--clean-up" )
60 clean_up=yes
62 ## This option tells make-dist to make a tar file.
63 "--tar" )
64 make_tar=yes
66 ## This option tells make-dist not to recompile or do analogous things.
67 "--no-update" )
68 update=no
70 ## This option says don't check for bad file names, etc.
71 "--no-check" )
72 check=no
74 ## This option tells make-dist to make the distribution normally, then
75 ## remove all files older than the given timestamp file. This is useful
76 ## for creating incremental or patch distributions.
77 "--newer")
78 newer="$2"
79 new_extension=".new"
80 shift
82 ## This option tells make-dist to use `bzip2' instead of gzip.
83 "--bzip2")
84 default_gzip="bzip2"
86 ## Same with lzma.
87 "--lzma")
88 default_gzip="lzma"
91 "--snapshot")
92 clean_up=yes
93 make_tar=yes
94 update=no
95 check=no
98 "--help")
99 echo "Usage: ${progname} [options]"
100 echo ""
101 echo " --bzip2 use bzip2 instead of gzip"
102 echo " --clean-up delete staging directories when done"
103 echo " --lzma use lzma instead of gzip"
104 echo " --newer=TIME don't include files older than TIME"
105 echo " --no-check don't check for bad file names etc."
106 echo " --no-update don't recompile or do analogous things"
107 echo " --snapshot same as --clean-up --no-update --tar --no-check"
108 echo " --tar make a tar file"
109 echo ""
110 exit 0
114 echo "${progname}: Unrecognized argument: $1" >&2
115 exit 1
117 esac
118 shift
119 done
121 ### Make sure we're running in the right place.
122 if [ ! -d src -o ! -f src/lisp.h -o ! -d lisp -o ! -f lisp/subr.el ]; then
123 echo "${progname}: Can't find \`src/lisp.h' and \`lisp/subr.el'." >&2
124 echo "${progname} must be run in the top directory of the Emacs" >&2
125 echo "distribution tree. cd to that directory and try again." >&2
126 exit 1
129 ### Find where to run Emacs.
130 ### (Accept only absolute file names.)
131 if [ $update = yes ];
132 then
133 unset EMACS_UNIBYTE
134 if [ -f src/emacs ];
135 then
136 EMACS=`pwd`/src/emacs
137 else
138 case $EMACS in
139 /*) ;;
141 if [ ! -f "$EMACS" ]; then
142 echo "$0: You must set the EMACS environment variable " \
143 "to an absolute file name." 2>&1
144 exit 1
145 fi;;
146 esac
150 ### Find out which version of Emacs this is.
151 version=`sed -n '/char emacs_version/ s/^[^"]*"\([^"]*\)".*$/\1/p' src/emacs.c`
152 if [ ! "${version}" ]; then
153 echo "${progname}: can't find current Emacs version in \`./src/emacs.c'" >&2
154 exit 1
157 echo Version number is $version
159 if [ $update = yes ]; then
160 if ! grep -q "@set EMACSVER *${version}" doc/emacs/emacsver.texi || \
161 ! grep -q "tree holds version *${version}" README; then
162 echo "WARNING: README and/or emacsver.texi have the wrong version number"
163 echo "Consider running M-x set-version from admin/admin.el"
164 sleep 5
168 ### Make sure we don't already have a directory emacs-${version}.
170 emacsname="emacs-${version}${new_extension}"
172 if [ -d ${emacsname} ]
173 then
174 echo Directory "${emacsname}" already exists >&2
175 exit 1
178 ### Make sure the subdirectory is available.
179 tempparent="make-dist.tmp.$$"
180 if [ -d ${tempparent} ]; then
181 echo "${progname}: staging directory \`${tempparent}' already exists.
182 Perhaps a previous invocation of \`${progname}' failed to clean up after
183 itself. Check that directories whose names are of the form
184 \`make-dist.tmp.NNNNN' don't contain any important information, remove
185 them, and try again." >&2
186 exit 1
189 if [ $check = yes ]; then
190 ls -1 lisp/[a-zA-Z]*.el lisp/[a-z]*/[a-zA-Z0-9]*.el \
191 lisp/[a-z]*/[a-z]*/[a-zA-Z0-9]*.el \
192 lisp/[a-z]*/[a-z]*/[a-z]*/[a-zA-Z0-9]*.el \
193 leim/[a-z]*/[a-z]*.el > /tmp/el
195 ls -1 lisp/[a-zA-Z]*.elc lisp/[a-z]*/[a-zA-Z0-9]*.elc \
196 lisp/[a-z]*/[a-z]*/[a-zA-Z0-9]*.elc \
197 lisp/[a-z]*/[a-z]*/[a-z]*/[a-zA-Z0-9]*.elc \
198 leim/[a-z]*/[a-z]*.elc > /tmp/elc
200 ## Check for .elc files with no corresponding .el file.
201 sed 's/\.el$/.elc/' /tmp/el > /tmp/elelc
203 bogosities="`comm -13 /tmp/elelc /tmp/elc`"
204 if [ x"${bogosities}" != x"" ]; then
205 echo "The following .elc files have no corresponding .el files:"
206 echo "${bogosities}"
209 ### Check for .el files with no corresponding .elc file.
210 sed 's/\.elc$/.el/' /tmp/elc > /tmp/elcel
211 losers="`comm -23 /tmp/el /tmp/elcel`"
213 rm -f /tmp/el /tmp/elc /tmp/elcel /tmp/elelc
215 bogosities=
216 for file in $losers; do
217 grep -q "no-byte-compile: t" $file && continue
218 case $file in
219 site-init.el | site-load.el | site-start.el | default.el) continue ;;
220 esac
222 bogosities="$file $bogosities"
224 done
225 if [ x"${bogosities}" != x"" ]; then
226 echo "The following .el files have no corresponding .elc files:"
227 echo "${bogosities}"
231 if [ $update = yes ]; then
233 ## Make sure configure is newer than configure.in.
234 if [ "x`ls -t configure configure.in | sed q`" != "xconfigure" ]; then
235 echo "\`./configure.in' is newer than \`./configure'" >&2
236 echo "Running autoconf" >&2
237 autoconf || { x=$?; echo Autoconf FAILED! >&2; exit $x; }
240 ## Make sure src/stamp-h.in is newer than configure.in.
241 if [ "x`ls -t src/stamp-h.in configure.in | sed q`" != "xsrc/stamp-h.in" ]; then
242 echo "\`./configure.in' is newer than \`./src/stamp-h.in'" >&2
243 echo "Running autoheader" >&2
244 autoheader || { x=$?; echo Autoheader FAILED! >&2; exit $x; }
245 rm -f src/stamp-h.in
246 echo timestamp > src/stamp-h.in
249 echo "Updating Info files"
250 (cd doc/emacs; make info)
251 (cd doc/misc; make info)
252 (cd doc/lispref; make info)
253 (cd doc/lispintro; make info)
255 echo "Updating finder, custom and autoload data"
256 (cd lisp; make updates EMACS="$EMACS")
258 if test -f leim/leim-list.el; then
259 echo "Updating leim-list.el"
260 (cd leim; make leim-list.el EMACS="$EMACS")
263 echo "Recompiling Lisp files"
264 $EMACS -batch -f batch-byte-recompile-directory lisp leim
265 fi # $update = yes
267 echo "Creating staging directory: \`${tempparent}'"
269 mkdir ${tempparent}
270 tempdir="${tempparent}/${emacsname}"
272 ### This trap ensures that the staging directory will be cleaned up even
273 ### when the script is interrupted in mid-career.
274 if [ "${clean_up}" = yes ]; then
275 trap "echo 'Cleaning up the staging directory'; rm -rf ${tempparent}" EXIT
278 echo "Creating top directory: \`${tempdir}'"
279 mkdir ${tempdir}
281 ### We copy in the top-level files before creating the subdirectories in
282 ### hopes that this will make the top-level files appear first in the
283 ### tar file; this means that people can start reading the INSTALL and
284 ### README while the rest of the tar file is still unpacking. Whoopee.
285 echo "Making links to top-level files"
286 ln INSTALL README BUGS move-if-change ${tempdir}
287 ln ChangeLog Makefile.in configure configure.in ${tempdir}
288 ln config.bat make-dist update-subdirs vpath.sed .dir-locals.el ${tempdir}
289 ln mkinstalldirs config.sub config.guess install-sh ${tempdir}
291 echo "Creating subdirectories"
292 for subdir in site-lisp \
293 leim leim/CXTERM-DIC leim/MISC-DIC \
294 leim/SKK-DIC leim/ja-dic leim/quail \
295 src src/m src/s src/bitmaps lib-src oldXMenu lwlib \
296 nt nt/inc nt/inc/sys nt/inc/arpa nt/inc/netinet nt/icons \
297 `find etc lisp -type d` \
298 doc doc/emacs doc/misc doc/man doc/lispref doc/lispintro \
299 info m4 msdos \
300 nextstep nextstep/Cocoa nextstep/Cocoa/Emacs.base \
301 nextstep/Cocoa/Emacs.base/Contents \
302 nextstep/Cocoa/Emacs.base/Contents/Resources \
303 nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj \
304 nextstep/Cocoa/Emacs.xcodeproj \
305 nextstep/GNUstep \
306 nextstep/GNUstep/Emacs.base \
307 nextstep/GNUstep/Emacs.base/Resources
309 ## site-lisp for in-place installs (?).
310 [ "$subdir" = "site-lisp" ] || [ -d "$subdir" ] || \
311 echo "WARNING: $subdir not found, making anyway"
312 echo " ${tempdir}/${subdir}"
313 mkdir ${tempdir}/${subdir}
314 done
316 echo "Making links to \`lisp' and its subdirectories"
317 files=`find lisp \( -name '*.el' -o -name '*.elc' -o -name 'ChangeLog*' \
318 -o -name 'README*' \)`
320 ### Don't distribute site-init.el, site-load.el, or default.el.
321 for file in lisp/Makefile.in lisp/makefile.w32-in $files; do
322 case $file in
323 */site-init*|*/site-load*|*/default*) continue ;;
324 esac
325 ln $file $tempdir/$file
326 done
328 echo "Making links to \`leim' and its subdirectories"
329 (cd leim
330 ln makefile.w32-in ../${tempdir}/leim
331 ln ChangeLog README ../${tempdir}/leim
332 ln CXTERM-DIC/README CXTERM-DIC/*.tit ../${tempdir}/leim/CXTERM-DIC
333 ln SKK-DIC/README SKK-DIC/SKK-JISYO.L ../${tempdir}/leim/SKK-DIC
334 ln MISC-DIC/README MISC-DIC/*.* ../${tempdir}/leim/MISC-DIC
335 ln ja-dic/*.el ja-dic/*.elc ../${tempdir}/leim/ja-dic
336 ln Makefile.in ../${tempdir}/leim/Makefile.in
337 ln leim-ext.el ../${tempdir}/leim/leim-ext.el
338 ## Lisp files that start with a capital (also 4Corner.el) are
339 ## generated from TIT dictionaries so we don't distribute them.
340 ln quail/[a-z]*.el quail/[a-z]*.elc ../${tempdir}/leim/quail
341 rm -f ../${tempdir}/leim/quail/quick-b5.*
342 rm -f ../${tempdir}/leim/quail/quick-cns.*
343 rm -f ../${tempdir}/leim/quail/tsang-b5.*
344 rm -f ../${tempdir}/leim/quail/tsang-cns.*)
346 echo "Making links to \`src'"
347 ### Don't distribute the configured versions of
348 ### config.in, paths.in, buildobj.h, or Makefile.in.
349 (cd src
350 echo " (It is ok if ln fails in some cases.)"
351 ln [a-zA-Z]*.[chm] ../${tempdir}/src
352 ln [a-zA-Z]*.in ../${tempdir}/src
353 ln [a-zA-Z]*.mk ../${tempdir}/src
354 ln README ChangeLog ChangeLog.*[0-9] ../${tempdir}/src
355 ln makefile.w32-in ../${tempdir}/src
356 ln .gdbinit .dbxinit ../${tempdir}/src
357 cd ../${tempdir}/src
358 rm -f config.h epaths.h Makefile buildobj.h)
360 echo "Making links to \`src/bitmaps'"
361 (cd src/bitmaps
362 ln README *.xbm ../../${tempdir}/src/bitmaps)
364 echo "Making links to \`src/m'"
365 (cd src/m
366 ln README [a-zA-Z0-9]*.h ../../${tempdir}/src/m)
368 echo "Making links to \`src/s'"
369 (cd src/s
370 ln README [a-zA-Z0-9]*.h ../../${tempdir}/src/s)
372 echo "Making links to \`lib-src'"
373 (cd lib-src
374 ln [a-zA-Z]*.[ch] ../${tempdir}/lib-src
375 ln ChangeLog Makefile.in README testfile vcdiff ../${tempdir}/lib-src
376 ln grep-changelog rcs2log rcs-checkin ../${tempdir}/lib-src
377 ln makefile.w32-in ../${tempdir}/lib-src
378 cd ../${tempdir}/lib-src
379 rm -f getopt.h)
381 echo "Making links to \`m4'"
382 (cd m4
383 ln *.m4 ../${tempdir}/m4)
385 ## Exclude README.W32 because it is specific to pre-built binaries(?).
386 echo "Making links to \`nt'"
387 (cd nt
388 ln emacs.manifest emacs.rc emacsclient.rc config.nt ../${tempdir}/nt
389 ln emacs-src.tags nmake.defs gmake.defs subdirs.el ../${tempdir}/nt
390 ln [a-z]*.bat [a-z]*.[ch] ../${tempdir}/nt
391 ln ChangeLog INSTALL README makefile.w32-in ../${tempdir}/nt)
393 echo "Making links to \`nt/inc' and its subdirectories"
394 for f in `find nt/inc -type f -name '[a-z]*.h'`; do
395 ln $f $tempdir/$f
396 done
398 echo "Making links to \`nt/icons'"
399 (cd nt/icons
400 ln README [a-z]*.ico ../../${tempdir}/nt/icons
401 ln [a-z]*.cur ../../${tempdir}/nt/icons)
403 echo "Making links to \`msdos'"
404 (cd msdos
405 ln ChangeLog INSTALL README emacs.ico emacs.pif ../${tempdir}/msdos
406 ln is_exec.c sigaction.c mainmake.v2 sed*.inp ../${tempdir}/msdos)
408 echo "Making links to \`nextstep'"
409 (cd nextstep
410 ln ChangeLog README INSTALL ../${tempdir}/nextstep)
412 echo "Making links to \`nextstep/Cocoa/Emacs.base/Contents'"
413 (cd nextstep/Cocoa/Emacs.base/Contents
414 ln Info.plist PkgInfo ../../../../${tempdir}/nextstep/Cocoa/Emacs.base/Contents)
416 echo "Making links to \`nextstep/Cocoa/Emacs.base/Contents/Resources'"
417 (cd nextstep/Cocoa/Emacs.base/Contents/Resources
418 ln Credits.html *.icns ../../../../../${tempdir}/nextstep/Cocoa/Emacs.base/Contents/Resources)
420 echo "Making links to \`nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj'"
421 (cd nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj
422 ln InfoPlist.strings ../../../../../../${tempdir}/nextstep/Cocoa/Emacs.base/Contents/Resources/English.lproj)
424 echo "Making links to \`nextstep/Cocoa/Emacs.xcodeproj'"
425 (cd nextstep/Cocoa/Emacs.xcodeproj
426 ln project.pbxproj ../../../${tempdir}/nextstep/Cocoa/Emacs.xcodeproj)
428 echo "Making links to \`nextstep/GNUstep/Emacs.base/Resources'"
429 (cd nextstep/GNUstep/Emacs.base/Resources
430 ln Emacs.desktop Info-gnustep.plist README emacs.tiff ../../../../${tempdir}/nextstep/GNUstep/Emacs.base/Resources )
432 echo "Making links to \`oldXMenu'"
433 (cd oldXMenu
434 ln *.[ch] *.in ../${tempdir}/oldXMenu
435 ln README ChangeLog ../${tempdir}/oldXMenu)
437 echo "Making links to \`lwlib'"
438 (cd lwlib
439 ln *.[ch] *.in ../${tempdir}/lwlib
440 ln README ChangeLog ../${tempdir}/lwlib)
442 echo "Making links to \`etc' and its subdirectories"
443 for f in `find etc -type f`; do
444 case $f in
445 etc/DOC*) continue ;;
446 esac
447 ln $f $tempdir/$f
448 done
450 echo "Making links to \`info'"
451 ln `find info -type f -print` ${tempdir}/info
453 echo "Making links to \`doc/emacs'"
454 (cd doc/emacs
455 ln *.texi *.in makefile.w32-in ChangeLog* ../../${tempdir}/doc/emacs)
457 echo "Making links to \`doc/misc'"
458 (cd doc/misc
459 ln *.texi *.tex *.in makefile.w32-in gnus-news.el ChangeLog* ../../${tempdir}/doc/misc)
461 echo "Making links to \`doc/lispref'"
462 (cd doc/lispref
463 ln *.texi *.in makefile.w32-in README ChangeLog* ../../${tempdir}/doc/lispref
464 ln *.txt *.el spellfile tindex.pl ../../${tempdir}/doc/lispref
465 ln two-volume.make ../../${tempdir}/doc/lispref)
467 echo "Making links to \`doc/lispintro'"
468 (cd doc/lispintro
469 ln *.texi *.in makefile.w32-in *.eps *.pdf ../../${tempdir}/doc/lispintro
470 ln README ChangeLog* ../../${tempdir}/doc/lispintro
471 cd ../../${tempdir}/doc/lispintro)
473 echo "Making links to \`doc/man'"
474 (cd doc/man
475 ln ChangeLog* *.1 ../../${tempdir}/doc/man
476 cd ../../${tempdir}/doc/man)
478 ### It would be nice if they could all be symlinks to top-level copy, but
479 ### you're not supposed to have any symlinks in distribution tar files.
480 echo "Making sure copying notices are all copies of \`COPYING'"
481 for subdir in . etc info leim lib-src lisp lwlib msdos nt src; do
482 rm -f ${tempdir}/${subdir}/COPYING
483 cp COPYING ${tempdir}/${subdir}
484 done
486 if [ "${newer}" ]; then
487 echo "Removing files older than $newer"
488 ## We remove .elc files unconditionally, on the theory that anyone picking
489 ## up an incremental distribution already has a running Emacs to byte-compile
490 ## them with.
491 find ${tempparent} \( -name '*.elc' -o ! -newer ${newer} \) -exec rm -f {} \;
494 ## Don't distribute backups, autosaves, etc.
495 echo "Removing unwanted files"
496 find ${tempparent} \( -name '*~' -o -name '#*#' -o -name '.*ignore' -o -name '=*' -o -name 'TAGS' \) -exec rm -f {} \;
498 if [ "${make_tar}" = yes ]; then
499 echo "Looking for $default_gzip"
500 found=0
501 temppath=`echo $PATH | sed -e 's/^:/.:/' -e 's/::/:.:/g' -e 's/:$/:./' \
502 -e 's/:/ /g'`
503 for dir in ${temppath}; do
504 [ -x ${dir}/$default_gzip ] || continue
505 found=1; break
506 done
507 if [ "$found" = "0" ]; then
508 echo "WARNING: \`$default_gzip' not found, will not compress" >&2
509 default_gzip=cat
511 case "${default_gzip}" in
512 bzip2) gzip_extension=.bz2 ;;
513 lzma) gzip_extension=.lzma ;;
514 gzip) gzip_extension=.gz ; default_gzip="gzip --best";;
515 *) gzip_extension= ;;
516 esac
517 echo "Creating tar file"
518 (cd ${tempparent} ; tar cvf - ${emacsname} ) \
519 | ${default_gzip} \
520 > ${emacsname}.tar${gzip_extension}
523 if [ "${clean_up}" != yes ]; then
524 (cd ${tempparent}; mv ${emacsname} ..)
525 rm -rf ${tempparent}
528 ### make-dist ends here