source/texk/kpathsea/mktexnam

   1 #!/bin/sh
   2 # maketexnam -- find PK and TFM names.
   3 # Primarily written by Thomas Esser, Karl Berry, and Olaf Weber.
   4 # Public domain.
   5
   6 version='$Id: mktexnam 34656 2014-07-18 23:38:50Z karl $'
   7
   8 # preferentially use subprograms from our own directory.
   9 mydir=`echo "$0" | sed 's,/[^/]*$,,'`
  10 mydir=`cd "$mydir" && pwd`
  11 PATH="$mydir:$PATH"; export PATH
  12
  13 usage="Usage: $0 NAME [DPI MODE] [DESTDIR].
  14   Output the PK, TFM, and MF names for a font NAME.
  15
  16 Report bugs to: tex-k@tug.org
  17 TeX Live home page: <http://tug.org/texlive/>
  18 "
  19 mt_max_args=4
  20
  21 # Common code for all scripts.
  22 : ${MT_TEXMFMAIN=`kpsewhich --expand-path='$TEXMFMAIN'`}
  23 : ${MT_MKTEX_OPT=`kpsewhich --format='web2c files' mktex.opt`}
  24 test -n "$MT_MKTEX_OPT" || MT_MKTEX_OPT="$MT_TEXMFMAIN/web2c/mktex.opt"
  25 if test ! -f "$MT_MKTEX_OPT"; then
  26   echo "$0: Cannot find mktex.opt; check your installation." >&2
  27   exit 1
  28 fi
  29
  30 . "$MT_MKTEX_OPT"
  31
  32 NAME=$1
  33 case $# in
  34   1|2) DPI=$BDPI; DEST=$2;;
  35   3|4) DPI=$2; MODE=$3; DEST=$4;;
  36     *) help;;
  37 esac
  38
  39 : ${MT_PKDESTDIR='$MT_DESTROOT/$MT_PKDESTREL'}
  40 : ${MT_TFMDESTDIR='$MT_DESTROOT/$MT_TFMDESTREL'}
  41 : ${MT_MFDESTDIR='$MT_DESTROOT/$MT_MFDESTREL'}
  42 : ${MT_PKBASE='$NAME.${DPI}pk'}
  43 : ${MT_TFMBASE='$NAME.tfm'}
  44 : ${MT_MFBASE='$NAME.mf'}
  45 : ${MT_DEFAULT_SUPPLIER=unknown}
  46 : ${MT_DEFAULT_TYPEFACE=unknown}
  47 : ${MT_DEFAULT_NAMEPART='$MT_SUPPLIER/$MT_TYPEFACE'}
  48 : ${MT_DEFAULT_PKDESTREL='pk/modeless/$MT_NAMEPART'}
  49 : ${MT_DEFAULT_TFMDESTREL='tfm/$MT_NAMEPART'}
  50 : ${MT_DEFAULT_MFDESTREL='source/$MT_NAMEPART'}
  51 : ${MT_DEFAULT_DESTROOT=$KPSE_DOT}
  52
  53 # Find the font: test tfm first, then mf, then possible sauterized mf.
  54 fullname=`kpsewhich "$NAME.tfm" 2>/dev/null`
  55 test -z "$fullname" && fullname=`kpsewhich "$NAME.mf" 2>/dev/null`
  56 if test -z "$fullname"; then
  57   rootname=`echo $NAME | sed 's/[0-9]*$//'`
  58   fullname=`kpsewhich "b-$rootname.mf" 2>/dev/null`
  59   # LH fonts get special treatment:
  60   if test -z "$fullname"; then
  61     case $rootname in
  62       # Czech/Slovak fonts get special treatment:
  63       cs*|lcsss*|icscsc*|icstt*|ilcsss*)
  64            fullname=`kpsewhich cscode.mf`
  65            ;;
  66       # LH fonts get special treatment:
  67       wn[bcdfirstuv]*|rx[bcdfiorstuvx][bcfhilmostx]|l[abcdhl][bcdfiorstuvx]*)
  68            lhprefix=`echo $NAME | sed 's/^\(..\).*/\1/'`
  69            fullname=`kpsewhich "${lhprefix}codes.mf" 2>/dev/null`;;
  70       *)   fullname=`kpsewhich "$rootname.mf" 2>/dev/null`
  71            ;;
  72     esac
  73   fi
  74 fi
  75
  76 # After all this, do we _have_ a font?
  77 if test -z "$fullname"; then
  78   : ${MT_DESTROOT="$MT_VARTEXFONTS"}
  79 else
  80   # Normalize $fullname.
  81   fullname=`echo "$fullname" | sed 's%//*%/%g'`
  82   # See if $fullname comes from a standard location.
  83   OIFS=$IFS;IFS=$SEP
  84   set x `kpsewhich --expand-path='$TEXMF/fonts'"$SEP$MT_VARTEXFONTS"`
  85   shift; IFS=$OIFS
  86   for i
  87   do
  88     test -z "$i" && continue
  89     case "$fullname" in
  90       $i/*)
  91          # We now have a preliminary value for the destination root.
  92          : ${MT_DESTROOT="$i"}
  93          # When we're done, relfmt contains one of these:
  94          # "/source/$MT_NAMEPART/"
  95          # "/$MT_NAMEPART/source/"
  96          # while namepart contains the actual namepart.
  97          relfmt=`echo "$fullname" | \
  98            sed -e 's%^'"$i"'\(/.*/\)[^/]*$%\1%' \
  99                -e 's%^/tfm/%/source/%' \
 100                -e 's%/tfm/$%/source/%'`
 101          namepart=`echo "$relfmt" | sed -e 's%/source/%/%'`
 102          # See if namepart is empty.
 103          if test "$namepart" != "/"; then
 104            relfmt=`echo "$relfmt" | \
 105              sed -e 's%'"$namepart"'%/$MT_NAMEPART/%'`
 106          else
 107            # Assume TDS.
 108            relfmt='/source/$MT_NAMEPART/'
 109            namepart=''
 110          fi
 111          # Determine supplier and typeface from namepart.  If there is
 112          # only one part in the namepart, we take it to be the typeface.
 113          MT_SUPPLIER=`echo $namepart | sed 's%^/\([^/]*\)/\(.*\)$%\1%'`
 114          MT_TYPEFACE=`echo $namepart | sed 's%^/\([^/]*\)/\(.*\)$%\2%'`
 115          if test -z "$MT_TYPEFACE"; then
 116            MT_TYPEFACE="$MT_SUPPLIER";
 117            MT_SUPPLIER=''
 118          fi
 119          # Phew.  Now we create the relative paths for pk, tfm and source.
 120          : ${MT_NAMEPART='$MT_SUPPLIER/$MT_TYPEFACE'}
 121          : ${MT_PKDESTREL=`echo "$relfmt" | sed 's%/source/%/pk/$MT_MODE/%'`}
 122          : ${MT_TFMDESTREL=`echo "$relfmt" | sed 's%/source/%/tfm/%'`}
 123          : ${MT_MFDESTREL=`echo "$relfmt"`}
 124          break
 125     esac
 126   done
 127 fi
 128
 129 # In case some variables remain unset.
 130 : ${MT_SUPPLIER=$MT_DEFAULT_SUPPLIER}
 131 : ${MT_TYPEFACE=$MT_DEFAULT_TYPEFACE}
 132 : ${MT_NAMEPART=$MT_DEFAULT_NAMEPART}
 133 : ${MT_PKDESTREL=$MT_DEFAULT_PKDESTREL}
 134 : ${MT_TFMDESTREL=$MT_DEFAULT_TFMDESTREL}
 135 : ${MT_MFDESTREL=$MT_DEFAULT_MFDESTREL}
 136
 137 # We have found nothing, so force using the fontmaps as a last resort.
 138 # This also means mktexnam can be queried for advice on where to
 139 # place fonts.
 140 if test "x$MT_SUPPLIER" = xunknown \
 141   || test "x$MT_TYPEFACE" = xunknown; then
 142     MT_FEATURES="$MT_FEATURES:fontmaps"
 143 fi
 144
 145 # Handle the options.
 146 test -n "$MT_MKTEXNAM_OPT" && . "$MT_MKTEXNAM_OPT"
 147
 148 # Adjust MT_DESTROOT, if necessary.
 149 if test -n "${MT_DESTROOT}"; then
 150   # We distinguish system trees from the rest.
 151   systexmf="`kpsewhich --expand-path='{$SYSTEXMF}/fonts'`$SEP$MT_VARTEXFONTS"
 152   case "$SEP$systexmf$SEP" in
 153     *$SEP$MT_DESTROOT$SEP*) # A system tree.
 154       # If the texmfvar option is set, use TEXMFVAR tree.
 155       # Some additional uglyness handles the case where $TEXMFVAR exists
 156       # but $TEXMFVAR/fonts doesn't (yet).
 157       if test "x$USE_TEXMFVAR" = x1; then
 158         : ${MT_TEXMFVAR=`kpsewhich --var-value=TEXMFVAR`}
 159         MT_DESTROOT=$MT_TEXMFVAR/fonts
 160         if test -z "$MT_TEXMFVAR"; then
 161           # Path expansion of $TEXMFVAR was empty.
 162           FALLBACK=1
 163         elif test -d "$MT_DESTROOT"; then
 164           # Do we have write access and permission?
 165           kpseaccess -w "$MT_DESTROOT" || FALLBACK=1
 166           test -w "$MT_DESTROOT" || FALLBACK=1
 167         elif test -d "$MT_TEXMFVAR"; then
 168           # De we have write access and permission?
 169           kpseaccess -w "$MT_TEXMFVAR" || FALLBACK=1
 170           test -w "$MT_TEXMFVAR" || FALLBACK=1
 171         elif test -e "$MT_TEXMFVAR"; then
 172           # TEXMFVAR defined and exists, but it is not a directory?
 173           FALLBACK=1
 174         else
 175           # TEXMFVAR defined but does not exist, try to create it
 176           MT_FEATURES=none "$MT_MKTEXDIR" "$MT_TEXMFVAR" || FALLBACK=1
 177         fi
 178       else
 179         # Do we have write access and permission?
 180         kpseaccess -w "$MT_DESTROOT" || FALLBACK=1
 181         test -w "$MT_DESTROOT" || FALLBACK=1
 182       fi
 183       # Fall back on VARTEXFONTS if the varfonts option is set, or
 184       # we cannot write in the given tree.
 185       if test "x$USE_VARTEXFONTS" = x1 || test "x$FALLBACK" = x1; then
 186         MT_DESTROOT=$MT_VARTEXFONTS
 187       fi ;;
 188     *) # A non-system tree.
 189       # Do we have write access and permission?
 190       kpseaccess -w "$MT_DESTROOT" || FALLBACK=1
 191       test -w "$MT_DESTROOT" || FALLBACK=1
 192       # If we cannot write fall back of defaults.
 193       test "x$FALLBACK" = x1 && MT_DESTROOT=;;
 194   esac
 195 fi
 196
 197 if test -z "$MT_DESTROOT"; then
 198   MT_DESTROOT=$MT_DEFAULT_DESTROOT
 199   MT_PKDESTDIR=$MT_DEFAULT_DESTROOT
 200   MT_TFMDESTDIR=$MT_DEFAULT_DESTROOT
 201   MT_MFDESTDIR=$MT_DEFAULT_DESTROOT
 202 fi
 203
 204 case "$DEST" in
 205   "") ;;
 206   /* | [A-z]:/*) # Absolute, explicit destdir => use it.
 207       MT_PKDESTDIR=$DEST
 208       MT_TFMDESTDIR=$DEST
 209       MT_MFDESTDIR=$DEST
 210       MT_NAMEPART=;;
 211    *) # Relative destdir => append to the default.
 212       MT_NAMEPART=$DEST;;
 213 esac
 214
 215 eval MT_MODE=\"$MODE\"
 216 eval MT_NAMEPART=\"$MT_NAMEPART\"
 217 eval MT_DESTROOT=\"$MT_DESTROOT\"
 218 eval MT_PKDESTREL=\"$MT_PKDESTREL\"
 219 eval MT_TFMDESTREL=\"$MT_TFMDESTREL\"
 220 eval MT_MFDESTREL=\"$MT_MFDESTREL\"
 221 eval MT_PKDESTDIR=\"$MT_PKDESTDIR\"
 222 eval MT_TFMDESTDIR=\"$MT_TFMDESTDIR\"
 223 eval MT_MFDESTDIR=\"$MT_MFDESTDIR\"
 224 eval MT_PKNAME=\"$MT_PKDESTDIR/$MT_PKBASE\"
 225 eval MT_TFMNAME=\"$MT_TFMDESTDIR/$MT_TFMBASE\"
 226 eval MT_MFNAME=\"$MT_MFDESTDIR/$MT_MFBASE\"
 227
 228 echo "$MT_PKNAME$SEP$MT_TFMNAME$SEP$MT_MFNAME" | sed 's%//*%/%g'
 229