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.
11 ### Exit if a command fails.
14 ### Print out each line we read, for debugging's sake.
21 while [ $# -gt 0 ]; do
23 ## This option tells make-dist not to delete the staging directory
24 ## after it's done making the tar file.
28 ## This option tells make-dist not to make a tar file. Since it's
29 ## rather pointless to build the whole staging directory and then
30 ## nuke it, using this option also selects '--no-clean-up'.
35 ## This option tells make-dist to make the distribution normally, then
36 ## remove all files newer than the given timestamp file. This is useful
37 ## for creating incremental or patch distributions
44 echo "${progname}: Unrecognized argument: $1" >&2
51 ### Make sure we're running in the right place.
52 if [ ! -d src
-o ! -f src
/lisp.h
-o ! -d lisp
-o ! -f lisp
/version.el
]; then
53 echo "${progname}: Can't find \`src/lisp.h' and \`lisp/version.el'." >&2
54 echo "${progname} must be run in the top directory of the Emacs" >&2
55 echo "distribution tree. Cd to that directory and try again." >&2
59 ### Find out which version of Emacs this is.
60 version
=`grep 'defconst[ ]*emacs-version' lisp/version.el \
61 | sed -e 's/^.*"\([0-9][0-9]*\.[0-9][0-9]*\)\..*$/\1/'`
62 if [ ! "${version}" ]; then
63 echo "${progname}: can't find current emacs version in \`./lisp/version.el'." >&2
67 ### Make sure the subdirectory is available.
68 tempparent
="make-dist.tmp.$$"
69 if [ -d ${tempparent} ]; then
70 echo "${progname}: staging directory \`${tempparent}' already exists.
71 Perhaps a previous invocation of \`${progname}' failed to clean up after
72 itself. Check that directories whose names are of the form
73 \`make-dist.tmp.NNNNN' don't contain any important information, remove
74 them, and try again." >&2
78 echo "Creating staging directory: \`${tempparent}'"
80 emacsname
="emacs-${version}${new_extension}"
81 tempdir
="${tempparent}/${emacsname}"
83 ### This trap ensures that the staging directory will be cleaned up even
84 ### when the script is interrupted in mid-career.
85 if [ "${clean_up}" = yes ]; then
86 trap "echo 'Interrupted...cleaning up the staging directory.'; rm -rf ${tempparent}; exit 1" 1 2 15
89 echo "Creating top directory: \`${tempdir}'"
92 ### We copy in the top-level files before creating the subdirectories in
93 ### hopes that this will make the top-level files appear first in the
94 ### tar file; this means that people can start reading the INSTALL and
95 ### README while the rest of the tar file is still unpacking. Whoopee.
96 echo "Making links to top-level files."
97 ln GETTING.GNU.SOFTWARE INSTALL PROBLEMS README move-if-change
${tempdir}
98 ln ChangeLog Makefile.
in build-install.
in configure
${tempdir}
99 ln make-dist
${tempdir}
100 ### Copy config.sub; it's a cross-filesystem symlink.
101 cp config.sub
${tempdir}
103 echo "Creating subdirectories."
104 for subdir
in lisp lisp
/calc-2.02 lisp
/term local-lisp external-lisp \
105 src src
/m src
/s lib-src oldXMenu \
106 etc lock cpp info man shortnames vms
; do
107 mkdir
${tempdir}/${subdir}
110 echo "Making links to \`lisp'."
111 ### Don't distribute =*.el files, site-init.el, site-load.el, or default.el.
113 ln [a-zA-Z
]*.el ..
/${tempdir}/lisp
114 ln [a-zA-Z
]*.elc ..
/${tempdir}/lisp
115 ## simula.el doesn't keep abbreviations in simula.defns any more.
116 ## ln [a-zA-Z]*.defns ../${tempdir}/lisp
117 ln ChangeLog README ..
/${tempdir}/lisp
118 cd ..
/${tempdir}/lisp
119 rm -f site-init site-init.el site-init.elc
120 rm -f site-load site-load.el site-load.elc
121 rm -f default default.el default.elc
)
123 echo "Making links to \`lisp/calc-2.02'."
124 ### Don't distribute =*.el files or backups.
126 ln [a-zA-Z
]*.el ..
/..
/${tempdir}/lisp
/calc-2.02
127 ln [a-zA-Z
]*.elc ..
/..
/${tempdir}/lisp
/calc-2.02
128 ln calc.info
* calc.texinfo calc-refcard.
* ..
/..
/${tempdir}/lisp
/calc-2.02
129 ln INSTALL Makefile README README.prev ..
/..
/${tempdir}/lisp
/calc-2.02
130 cd ..
/..
/${tempdir}/lisp
/calc-2.02
133 echo "Making links to \`lisp/term'."
134 ### Don't distribute =*.el files.
136 ln [a-zA-Z
]*.el ..
/..
/${tempdir}/lisp
/term
137 ln [a-zA-Z
]*.elc ..
/..
/${tempdir}/lisp
/term
138 ln README ..
/..
/${tempdir}/lisp
/term
)
140 echo "Making links to \`external-lisp'."
141 ### Don't distribute =*.el files.
143 ln [a-zA-Z
]*.el ..
/${tempdir}/external-lisp
144 ln [a-zA-Z
]*.elc ..
/${tempdir}/external-lisp
145 ln ChangeLog README ..
/${tempdir}/external-lisp
)
147 echo "Making links to \`src'."
148 ### Don't distribute =*.[ch] files, or the configured versions of
149 ### config.h.in, paths.h.in, or Makefile.in.
151 echo " (If we can't link gmalloc.c, that's okay.)"
152 ln [a-zA-Z
]*.c ..
/${tempdir}/src
153 ## Might be a symlink to a file on another filesystem.
154 cp gmalloc.c ..
/${tempdir}/src
155 ln [a-zA-Z
]*.h ..
/${tempdir}/src
156 ln [a-zA-Z
]*.s ..
/${tempdir}/src
157 ln README Makefile.
in ymakefile ChangeLog config.h.
in paths.h.
in \
159 ln .gdbinit .dbxinit ..
/${tempdir}/src
160 ln *.opt vms-pp.trans ..
/${tempdir}/src
162 rm -f config.h paths.h Makefile
163 if [ -z "${newer}" ]; then
164 etags
*.h
*.c ..
/lisp
/*.el
167 echo "Making links to \`src/m'."
169 ln README
[a-zA-Z0-9
]*.h ..
/..
/${tempdir}/src
/m
)
171 echo "Making links to \`src/s'."
173 ln README
[a-zA-Z0-9
]*.h ..
/..
/${tempdir}/src
/s
)
175 echo "Making links to \`lib-src'."
177 ln [a-zA-Z
]*.
[chy
] [a-zA-Z
]*.
lex [a-zA-Z
]*.com ..
/${tempdir}/lib-src
178 ln ChangeLog Makefile.
in README testfile vcdiff rcs2log ..
/${tempdir}/lib-src
179 ln emacs.csh ..
/${tempdir}/lib-src
180 cd ..
/${tempdir}/lib-src
181 rm -f getdate.c getdate.tab.c y.tab.c y.tab.h
)
183 echo "Making links to \`oldXMenu'."
185 ln *.c
*.h ..
/${tempdir}/oldXMenu
186 ln README Makefile Imakefile ChangeLog ..
/${tempdir}/oldXMenu
)
188 echo "Making links to \`etc'."
189 ### Don't distribute DOC files, backups, autosaves, or tex litter.
191 ln [0-9a-zA-Z]* ..
/${tempdir}/etc
193 ## Avoid an error when expanding the wildcards later.
194 for dummy
in DOC-dummy dummy~ \
#dummy\# dummy.dvi dummy.log; do
197 rm -f DOC
* *~ \
#*\# *.dvi *.log core)
199 echo "Making links to \`cpp'."
201 ln cccp.c cexp.y Makefile README ..
/${tempdir}/cpp
)
203 ###!! echo "Making links to \`info'."
204 ###!! # Don't distribute backups or autosaves.
206 ###!! ln [a-zA-Z]* ../${tempdir}/info
207 ###!! cd ../${tempdir}/info
208 ###!! # Avoid an error when expanding the wildcards later.
209 ###!! ln emacs dummy~ ; ln emacs \#dummy\#
210 ###!! rm -f *~ \#*\# core)
212 echo "Making links to \`man'."
214 ln *.tex
*.texinfo
*.texi
*.aux
*.cps
*.fns
*.kys
*.vrs ..
/${tempdir}/man
215 ln *.c ..
/${tempdir}/man
216 ln ChangeLog Makefile README split-man ..
/${tempdir}/man
)
218 echo "Making links to \`shortnames'."
220 ln *.c ..
/${tempdir}/shortnames
221 ln Makefile reserved special ..
/${tempdir}/shortnames
)
223 echo "Making links to \`vms'."
225 ln [0-9a-zA-Z]* ..
/${tempdir}/vms
229 ### It would be nice if they could all be symlinks to etc's copy, but
230 ### you're not supposed to have any symlinks in distribution tar files.
231 echo "Making sure copying notices are all copies of \`etc/COPYING'."
232 rm -f ${tempdir}/etc
/COPYING
233 cp etc
/COPYING
${tempdir}/etc
/COPYING
234 for subdir
in lisp external-lisp src lib-src info shortnames
; do
235 if [ -f ${tempdir}/${subdir}/COPYING
]; then
236 rm ${tempdir}/${subdir}/COPYING
238 cp etc
/COPYING
${tempdir}/${subdir}
241 if [ "${newer}" ]; then
242 echo "Removing files older than $newer."
243 ## We remove .elc files unconditionally, on the theory that anyone picking
244 ## up an incremental distribution already has a running Emacs to byte-compile
246 find ${tempparent} \( -name '*.elc' -o ! -newer ${newer} \) -exec rm -f {} \
;
249 if [ "${make_tar}" = yes ]; then
250 echo "Creating tar file."
251 (cd ${tempparent}; tar cvf - ${emacsname}) | compress > ${emacsname}.
tar.Z
254 if [ "${clean_up}" = yes ]; then
255 echo "Cleaning up the staging directory."
259 ### make-dist ends here