|
428
|
1 #!/bin/sh
|
|
|
2 # update-elc.sh --- recompile all missing or out-of-date .elc files
|
|
|
3
|
|
|
4 # Author: Jamie Zawinski, Ben Wing, Martin Buchholz
|
|
|
5 # Maintainer: Martin Buchholz
|
|
|
6 # Keywords: recompile byte-compile .el .elc
|
|
|
7
|
|
|
8 # This file is part of XEmacs.
|
|
|
9
|
|
|
10 # XEmacs is free software; you can redistribute it and/or modify it
|
|
|
11 # under the terms of the GNU General Public License as published by
|
|
|
12 # the Free Software Foundation; either version 2, or (at your option)
|
|
|
13 # any later version.
|
|
|
14
|
|
|
15 # XEmacs is distributed in the hope that it will be useful, but
|
|
|
16 # WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
|
18 # General Public License for more details.
|
|
|
19
|
|
|
20 # You should have received a copy of the GNU General Public License
|
|
|
21 # along with XEmacs; see the file COPYING. If not, write to
|
|
|
22 # the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
|
23 # Boston, MA 02111-1307, USA.
|
|
|
24
|
|
|
25 ### Commentary:
|
|
|
26 ## Recompile all .elc files that need recompilation. Requires a
|
|
|
27 ## working version of "xemacs". Correctly handles the case where the
|
|
|
28 ## .elc files are missing; thus you can execute "rm lisp/*/*.elc"
|
|
|
29 ## before running this script. Run this from the parent of the
|
|
|
30 ## "lisp" directory, or another nearby directory.
|
|
|
31
|
|
|
32 set -e
|
|
|
33
|
|
|
34 # Try to find the lisp directory in several places.
|
|
|
35 # (Sun workspaces have an "editor" directory)
|
|
|
36 for dir in . .. ../.. editor ../editor ; do
|
|
|
37 if test -d $dir/lisp/. ; then cd $dir ; break ; fi
|
|
|
38 done
|
|
|
39
|
|
|
40 if test ! -d lisp/. ; then
|
|
|
41 echo "$0: Cannot find the \"lisp\" directory."
|
|
|
42 exit 1
|
|
|
43 fi
|
|
|
44
|
|
|
45 if test -z "$EMACS"; then EMACS="./src/xemacs"; fi
|
|
|
46 export EMACS
|
|
|
47
|
|
|
48 echo " (using $EMACS)"
|
|
|
49
|
|
|
50 # fuckin' sysv, man...
|
|
|
51 # Nuke this function...
|
|
|
52 if [ "`uname -r | sed 's/[^0-9]*\([0-9]*\).*/\1/'`" -gt 4 ]; then
|
|
|
53 echon()
|
|
|
54 {
|
|
|
55 /bin/echo $* '\c'
|
|
|
56 }
|
|
|
57 else
|
|
|
58 echon()
|
|
|
59 {
|
|
|
60 echo -n $*
|
|
|
61 }
|
|
|
62 fi
|
|
|
63
|
|
|
64 EMACS_DIR=`cd \`dirname $EMACS\` && pwd`;
|
|
|
65 CANON_PWD=`pwd`
|
|
|
66 # Account for various system automounter configurations
|
|
|
67 if test -d "/net"; then
|
|
|
68 if test -d "/tmp_mnt/net"; then tdir="/tmp_mnt/net"; else tdir="/tmp_mnt"; fi
|
|
|
69 EMACS_DIR=`echo "$EMACS_DIR" | \
|
|
|
70 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
71 CANON_PWD=`echo "$CANON_PWD" | \
|
|
|
72 sed -e "s|^${tdir}/|/net/|" -e "s|^/a/|/net/|" -e "s|^/amd/|/net/|"`
|
|
|
73 fi
|
|
|
74 REAL="$EMACS_DIR/`basename $EMACS`"
|
|
|
75
|
|
|
76 echo "Recompiling in $CANON_PWD"
|
|
|
77 echo " with $REAL..."
|
|
|
78
|
|
|
79 BYTECOMP="$REAL -batch -vanilla "
|
|
|
80
|
|
|
81 $EMACS -batch -vanilla -l $CANON_PWD/lisp/cleantree -f batch-remove-old-elc lisp
|
|
|
82
|
|
|
83 prune_vc="( -name '.*' -o -name SCCS -o -name RCS -o -name CVS ) -prune -o"
|
|
|
84
|
|
|
85 # $els is a list of all .el files
|
|
|
86 # $elcs is a list of all .elc files
|
|
|
87 els=/tmp/update-elc-1.$$ elcs=/tmp/update-elc-2.$$
|
|
|
88 rm -f $els $elcs
|
|
|
89 trap "rm -f $els $elcs" 0 1 2 3 15
|
|
|
90 find lisp/. $prune_vc -name '*.el' -print | sort > $els
|
|
|
91 find lisp/. $prune_vc -name '*.elc' -print | sed 's/elc$/el/' | sort > $elcs
|
|
|
92
|
|
|
93
|
|
|
94 echon "Deleting .elc files without .el files..."
|
|
|
95 comm -13 $els $elcs | sed -e '\!/vm.el!d' -e 's/el$/elc/' | \
|
|
|
96 while read file ; do echo rm "$file" ; rm "$file" ; done
|
|
|
97 echo done.
|
|
|
98
|
|
|
99
|
|
|
100 # Compute patterns to ignore when searching for files
|
|
|
101 ignore_dirs=""
|
|
|
102 ignore_pattern=''
|
|
|
103
|
|
|
104 # Only use Mule XEmacs to compile Mule-specific elisp dirs
|
|
|
105 echon "Checking for Mule support..."
|
|
|
106 lisp_prog='(princ (featurep (quote mule)))'
|
|
|
107 mule_p="`$EMACS -batch -vanilla -eval \"$lisp_prog\"`"
|
|
|
108 if test "$mule_p" = nil ; then
|
|
|
109 echo No
|
|
|
110 ignore_dirs="$ignore_dirs mule"
|
|
|
111 else
|
|
|
112 echo Yes
|
|
|
113 fi
|
|
|
114
|
|
|
115 # first recompile the byte-compiler, so that the other compiles take place
|
|
|
116 # with the latest version (assuming we're compiling the lisp dir of the emacs
|
|
|
117 # we're running, which might not be the case, but often is.)
|
|
|
118 #echo "Checking the byte compiler..."
|
|
|
119 #$BYTECOMP -f batch-byte-recompile-directory lisp/bytecomp
|
|
|
120
|
|
|
121 # Prepare for byte-compiling directories with directory-specific instructions
|
|
|
122 # Not necessary any more, but I want to keep the text current to cut & paste
|
|
|
123 # into the package lisp maintenance tree.
|
|
|
124 #make_special_commands=''
|
|
|
125 #make_special () {
|
|
|
126 # dir="$1"; shift;
|
|
|
127 # ignore_dirs="$ignore_dirs $dir"
|
|
|
128 # make_special_commands="$make_special_commands \
|
|
|
129 #echo \"Compiling in lisp/$dir\"; \
|
|
|
130 #(cd \"lisp/$dir\" && ${MAKE:-make} EMACS=$REAL ${1+$*}); \
|
|
|
131 #echo \"lisp/$dir done.\";"
|
|
|
132 #}
|
|
|
133
|
|
|
134 #if test "$mule_p" != nil; then
|
|
|
135 # make_special skk all
|
|
|
136 #fi
|
|
|
137
|
|
|
138 ## AUCTeX is a package now
|
|
|
139 # if test "$mule_p" = nil ; then
|
|
|
140 # make_special auctex some
|
|
|
141 # else
|
|
|
142 # make_special auctex some MULE_ELC=tex-jp.elc
|
|
|
143 # fi
|
|
|
144 #make_special cc-mode all
|
|
|
145 # EFS is now packaged
|
|
|
146 # make_special efs x20
|
|
|
147 #make_special eos -k # not strictly necessary...
|
|
|
148 ## make_special gnus some # Now this is a package.
|
|
|
149 # hyperbole is now packaged
|
|
|
150 # make_special hyperbole elc
|
|
|
151 # We're not ready for the following, yet.
|
|
|
152 #make_special ilisp XEmacsELC=custom-load.elc elc
|
|
|
153 # ilisp is now packaged
|
|
|
154 # make_special ilisp elc
|
|
|
155 # oobr is now packaged
|
|
|
156 # make_special oobr HYPB_ELC='' elc
|
|
|
157 ## W3 is a package now.
|
|
|
158 #make_special w3 xemacs-w3
|
|
|
159
|
|
|
160 for dir in $ignore_dirs ; do
|
|
|
161 ignore_pattern="${ignore_pattern}/\\/$dir\\//d
|
|
|
162 /\\/$dir\$/d
|
|
|
163 "
|
|
|
164 done
|
|
|
165
|
|
|
166 # Other special-case filenames that don't get byte-compiled
|
|
|
167 ignore_pattern="$ignore_pattern"'
|
|
|
168 \!/,!d
|
|
|
169 \!/paths.el$!d
|
|
|
170 \!/loadup.el$!d
|
|
|
171 \!/loadup-el.el$!d
|
|
|
172 \!/update-elc.el$!d
|
|
|
173 \!/dumped-lisp.el$!d
|
|
|
174 \!/make-docfile.el$!d
|
|
|
175 \!/site-start.el$!d
|
|
|
176 \!/site-load.el$!d
|
|
|
177 \!/site-init.el$!d
|
|
|
178 \!/version.el$!d
|
|
|
179 \!/very-early-lisp.el$!d
|
|
|
180 '
|
|
|
181
|
|
|
182 echo "Compiling files without .elc..."
|
|
|
183 NUMTOCOMPILE=20 # compile this many files with each invocation
|
|
|
184 comm -23 $els $elcs | \
|
|
|
185 sed "$ignore_pattern" | \
|
|
|
186 xargs -t -n$NUMTOCOMPILE $BYTECOMP -f batch-byte-compile
|
|
|
187 echo "Compiling files without .elc... Done"
|
|
|
188
|
|
|
189 #if test "$mule_p" != nil; then
|
|
|
190 # eval "$make_special_commands"
|
|
|
191 #fi
|
