/usr/share/texlive-bin/debianize-fmtutil is in texlive-binaries 2009-11ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 | # This file, debianize-fmtutil, is meant to be sourced by fmtutil and
# enhance the --enable and --disable options with the functionality
# needed to deal with Debian's generated fmtutil.cnf.
# $Id$
# This is the planned scheme how it works
#
# A for disablefmt:
# 1. create a list of files to act on (either in sysconfdir only, or in user dirs too)
# 2. grep for not-commented lines in these files that contain $fmt
# 3. if in syswide-mode, for each of these files, run configReplace appropriately;
# if not in syswide mode, for each of these files,
# test whether it is in the syswide dir
# 3.a if not, run configReplace appropriately
# 3b. if yes, create copy in user dir and run configReplace appropriately
#
# B for enableMap:
# 1. create a list of files to act on (either in sysconfdir only, or in user dirs too)
# 2. grep for commented lines in these files that contain $map
# 2.1. if any are found, check whether it is only one
# 2.1.1 if there is only one, run configReplace on that file appropriately
# 2.1.2 if there is more than one, the precedence is
# 20tetex-extra.cfg > XX*local*.cfg > 10tetex-base.cfg > any
# (extra has maximum priority because
# 2.1.2.1 if it's clear on which file to act, run configReplace on that file
# appropriately
# 2.1.2.2 if unclear (i.e. only "any"), exit with an error
# 2.2 if none are found, act on 10local.cfg (could be made configurable)
# - if 10local.cfg does not exist, create it (with an explanatory comment)
# - run configReplace on it appropriately
#
# C for syncwithtrees (and even more?)
# ?
#
# After that, update-fmtutil must be run (in the appropriate mode!), and then fmtutil
# must reexecute itself. Since disableMap is called by enableMap, we need a wrapper
# for it.
###############################################################################
# verboseMsg(msg)
# print `msg' to stderr is $verbose is true
###############################################################################
verboseMsg() {
$verboseFlag && verbose echo ${1+"$@"} >&2
}
###############################################################################
# enablefmt(format)
# enables format in configuration file
###############################################################################
enablefmt()
{
enableFmtInner $1
runUpdate
}
###############################################################################
# disablefmt(format)
# disables format in configuration file
###############################################################################
disablefmt()
{
disableFmtInner $1
runUpdate
}
###############################################################################
# debianEditWarnAndShow()
# warn that this won't work
###############################################################################
debianEditWarnAndShow(){
echo "Warning!"
echo ""
echo "In Debian, fmtutil.cnf, the format configuration file, is a generated file."
echo "The actual configuration files are in /etc/texmf/fmt.d."
echo "Please read the update-fmtutil(1) manpage and edit those files."
echo ""
echo "Instead of editing, you will now be shown fmtutil.cnf in a pager."
echo ""
echo "Press enter to continue."
read dummy
sensible-pager $cnf_file
}
###############################################################################
# DebianSyswideMode ()
# determine whether we are running in syswide mode (or user-specific)
###############################################################################
DebianSyswideMode(){
test "$(id -u)" -eq 0 && return 0 || return 1
}
###############################################################################
# FindDebianUserdir ()
# find the directory containing user-specific fmt.d snippets
###############################################################################
FindDebianUserdir(){
# verboseMsg "entering FindDebianUserdir"
texmfconfig=$(kpsewhich --expand-path '$TEXMFCONFIG')
OLDIFS="$IFS"
IFS=:
count=0
for d in "$texmfconfig"; do
count=$(($count+1))
: ${cnfdir:=$d}
if [ -d "$d/fmt.d" ]; then
defaultuserdir="$d/fmt.d"
break
fi
done
IFS="$OLDIFS"
# still empty? Pick one
if [ -z "$defaultuserdir" ]; then
if [ $count -eq 1 ]; then
defaultuserdir="$cnfdir/fmt.d"
else
echo "TEXMFCONFIG contains more than one directory, and none of them" >&2
echo "already contains a fmt.d/ subdirectory." >&2
echo "I don't know how to proceed here, stopping." >&2
return
fi
fi
/usr/share/texmf/web2c/mktexdir $defaultuserdir
if [ -d $defaultuserdir ]; then
echo $defaultuserdir
fi
}
###############################################################################
# createDebianConffilelist
# create a list of configuration files containing fmtutil snippets;
# we are going to act on these
###############################################################################
createDebianConffilelist(){
# verboseMsg "entering createDebianConffilelist"
userFiles=""
local DebianConffilelist=""
syswideFiles=`find /etc/texmf/fmt.d -maxdepth 1 -type f -name '*.cnf'`
if ! DebianSyswideMode; then
debianuserdir=`FindDebianUserdir`
if [ -n "$debianuserdir" ]; then
userFiles=`find "$debianuserdir" -maxdepth 1 -type f -name '*.cnf'`
fi
fi
if [ -n "$userFiles" ]; then
for sysfile in $syswideFiles; do
for userfile in $userFiles; do
if [ ! "`basename $userfile`" = "`basename $sysfile`" ]; then
DebianConffilelist="$DebianConffilelist $sysfile"
fi
done
done
DebianConffilelist="$DebianConffilelist $userFiles"
else
DebianConffilelist="$syswideFiles"
fi
echo $DebianConffilelist
}
###############################################################################
# snippetFileIsWritable (debCnfFile)
# checks whether we are (supposed to be) able to write to a file
###############################################################################
snippetFileIsWritable(){
local file=$1
if DebianSyswideMode; then
return 0
else
# /etc/texmf/fmt.d shouldn't be hardcoded
if [ "${file#/etc/texmf}" = "${file}" ]; then
# file is not in systemwide dir
return 0
else
return 1
fi
fi
}
###############################################################################
# makeUserCopy (filename)
# create a copy in the user dir
###############################################################################
makeUserCopy(){
local debCnfFile="$1"
# create a copy of that file in the user dir
debianuserdir=`FindDebianUserdir`
newdebCnfFile="$debianuserdir/`basename $debCnfFile`"
verboseMsg "I'm not allowed to handle $fmt in $debCnfFile." >&2
verboseMsg "Creating copy in $debianuserdir instead." >&2
cp $debCnfFile $newdebCnfFile
echo "$newdebCnfFile"
}
###############################################################################
# findUserfiles (filelist)
# pick user-specific files out of a filelist of configuration files
###############################################################################
findUserfiles(){
userfiles=""
while [ $# -gt 0 ]; do
file="$1"
if [ "$file" = "${file#/etc/texmf/}" ]; then
# doesn't start with /etc/texmf/: must be user-specific
userfiles="$userfiles $file"
fi
shift;
done
echo $userfiles
}
###############################################################################
# findRightMatchfile (format,filelist)
# find the right file from filelist to enable mapname
###############################################################################
findRightMatchfile(){
fmt=$1; shift
matchfiles="$@"
local debCnfFile=""
if [ $# -eq 1 ]; then
# it is only one, enable map in it. May we write it?
debCnfFile=$matchfiles
if ! snippetFileIsWritable $debCnfFile; then
debCnfFile=`makeUserCopy $debCnfFile`
fi
echo $debCnfFile
verboseMsg "Enabling format in $debCnfFile."
return 0
else
# there are more than one;
if ! DebianSyswideMode; then
# can only change files in the user's dir
usermatchfiles=`findUserfiles $matchfiles`
if [ `(set $usermatchfiles; echo $#)` -eq 1 ]; then
# exactly one of them is a user-specific file
echo $usermatchfiles
verboseMsg "Enabling format in user-specific file $usermatchfiles."
return 0
else
# two files in the user directory (as bad as two in the site-wide
# dir), or no user-specific files. If there are two user-specific
# files, report about them:
test -n "$usermatchfiles" && matchfiles="$usermatchfiles" || true
fi
fi
# for now, we exit with an error. Any sensible choice would have to
# check whether teTeX or texlive is installed, and I want to save me
# that hazzle.
cat >&2 <<EOF
Entries for format $fmt found in several files:
$matchfiles
Since fmtutil.cnf is a generated file in Debian, I don't know how to proceed.
Please refer to the manpage of update-fmtutil(1)
EOF
fi
}
###############################################################################
# pickLocalFile (mapname,directory)
# pick the right local file in directory
###############################################################################
pickLocalFile(){
fmt=$1
debDirname=$2
debDirname=${debDirname%/}
# Is there a file with "local" in the name?
localfile="`ls $debDirname/*local*cfg 2>/dev/null`"
if [ -n "$localfile" ]; then
# there is at least one
if [ `(set $localfile; echo $#)` -eq 1 ]; then
# exactly one
verboseMsg "Using local configuration file $localfile"
echo $localfile
return 0
else
# more than one local file? Brrrr.
cat >&2 <<EOF
While trying to enable $fmt locally, I found several user-specific config files:
$localfile
I don't know how to proceed here. Please refer to the manpage of update-fmtutil(1)
EOF
fi
else
# no user config file yet
echo $debDirname/10local.cfg
return 0
fi
}
###############################################################################
# findRightLocalfile (fmt)
# find the right file to enable fmt, site-wide or user-specific
###############################################################################
findRightLocalfile(){
fmt=$1
# Do we know about a user-specific directory?
if DebianSyswideMode; then
DebCnfFile=`pickLocalFile $fmt /etc/texmf/fmt.d`
else
debianuserdir=`FindDebianUserdir`
test -w $debianuserdir || (
echo "Target directory $debianuserdir not writable." >&2
echo "Exiting" >&2
exit 0
)
DebCnfFile=`pickLocalFile $fmt $debianuserdir`
fi
# # configReplace will try to grep in the file: touch it to prevent a error message
# touch $DebCnfFile
verboseMsg "Using local configuration file $DebCnfFile"
echo $DebCnfFile
}
###############################################################################
# runUpdate
# run update-fmtutil
###############################################################################
runUpdate(){
updOptions=""
if [ -n "$cfgparam" ]; then
# --conffile option was given on the command line
updOptions="--output-file $orig"
fi
# here we could check for an alternative user dir, or output file
# but as long as FindDebianUserdir only reports the default location,
# it doesn't make sense
verboseMsg "Running update-fmtutil to merge the changed files"
update-fmtutil --quiet $updOptions
}
###############################################################################
# disableFmtInner (map)
# disables fmt in config file (any type) (real command)
###############################################################################
disableFmtInner()
{
fmt=$1
noverbose="$2"
local debCnfFile
oldverbose="$verbose"
if [ -n "$noverbose" ]; then
# don't confuse users with disable messages when they called --enable
# verboseMsg "disabling verbosity"
verbose=false
fi
if [ -z "$DebianConffilelist" ]; then
DebianConffilelist=`createDebianConffilelist`
fi
# create list of all files that contain an entry
for debCnfFile in $DebianConffilelist; do
if grep -q "^$fmt" $debCnfFile; then
if ! snippetFileIsWritable $debCnfFile; then
debCnfFile=`makeUserCopy $debCnfFile`
fi
verboseMsg "Disabling $fmt in $debCnfFile."
ed $debCnfFile >/dev/null 2>&1 <<-eof
g/^$fmt[ ]/s/^/#! /
w
q
eof
fi
done
verbose="$oldverbose"
return 0
}
###############################################################################
# enableFmtInner (fmt)
# enables fmt in config file (any type) (real command)
###############################################################################
enableFmtInner(){
fmt=$1
local debCnfFile=""
if [ -z "$DebianConffilelist" ]; then
DebianConffilelist=`createDebianConffilelist`
fi
# a format should only be defined once, so we carefully disable
# everything about it here:
disableFmtInner "$fmt" noverbose
# now enable with the right type.
# But we have to determine where to enable.
# is there already a file that contains a (commented) entry?
matchfiles=""
for file in $DebianConffilelist; do
if grep -q "^#![ ]*$fmt[ ]" "$file"; then
matchfiles="$matchfiles $file"
fi
done
if [ -n "$matchfiles" ]; then
# there is already (at least) one file that has a commented entry for our map
debCnfFile=`findRightMatchfile $fmt $matchfiles`
test -w "$debCnfFile" || debCnfFile=""
fi
if [ -z "$debCnfFile" ]; then
# still none, there is no (commented) entry in any writable file yet.
debCnfFile=`findRightLocalfile $fmt`
test -n "$debCnfFile" || abort "Cannot proceed. Exiting"
verboseMsg "Creating new entry for format $fmt in $debCnfFile"
fi
ed $debCnfFile >/dev/null 2>&1 <<-eof
g/^#![ ]*$fmt[ ]/s/..[ ]*//
w
q
eof
}
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