source/texk/kpathsea/mktextfm

   1 #!/bin/sh
   2 # original mktextfm -- make a new TFM file, because one wasn't found.
   3 #
   4 # (If you change or delete the word `original' on the previous line,
   5 # installation won't write this script over yours.)
   6 #
   7 # Primarily written by Thomas Esser, Karl Berry, and Olaf Weber.
   8 # Public domain.
   9
  10 version='$Id: mktextfm 34656 2014-07-18 23:38:50Z karl $'
  11 progname=`echo $0 | sed 's%.*/%%'`
  12
  13 # preferentially use subprograms from our own directory.
  14 mydir=`echo "$0" | sed 's,/[^/]*$,,'`
  15 mydir=`cd "$mydir" && pwd`
  16 PATH="$mydir:$PATH"; export PATH
  17
  18 usage="Usage: $progname [--destdir DESTDIR] FONT.
  19
  20 Makes a TFM file for FONT, if possible. Use DESTDIR for the root of where
  21 to install into, either the absolute directory name to use (if it starts
  22 with a /) or relative to the default DESTDIR (if not).
  23
  24 Report bugs to: tex-k@tug.org
  25 TeX Live home page: <http://tug.org/texlive/>
  26 "
  27
  28 # Handle non-positional options, except for --version/--help
  29 while test $# -gt 0; do
  30   case "$1" in
  31     --destdir) shift; DEST="$1"; shift ;;
  32     --destdir=*) DEST=`echo "$1" | sed 's/--destdir=//'`; shift ;;
  33     --version|-version) break ;;
  34     --help|-help) break ;;
  35     *) break ;;
  36   esac
  37 done
  38
  39 # Common code for all scripts.
  40 : ${MT_TEXMFMAIN=`kpsewhich --expand-path='$TEXMFMAIN'`}
  41 : ${MT_MKTEX_OPT=`kpsewhich --format='web2c files' mktex.opt`}
  42 test -n "$MT_MKTEX_OPT" || MT_MKTEX_OPT="$MT_TEXMFMAIN/web2c/mktex.opt"
  43 if test ! -f "$MT_MKTEX_OPT"; then
  44   echo "$progname: Cannot find mktex.opt; check your installation." >&2
  45   exit 1
  46 fi
  47
  48 . "$MT_MKTEX_OPT"
  49
  50 # Where do potential mf driver files go?
  51 case "$MT_FEATURES" in
  52   *nomfdrivers*)
  53      : ${MT_MFDESTDIR=`pwd`}
  54      export MT_MFDESTDIR;;
  55 esac
  56
  57 # start of redirection stdout -> stderr, stdin <- /dev/null
  58 (
  59
  60 NAME=`basename "$1" .tfm`
  61 MAG=1  # mag=0 fails with larm1000.mf
  62 #DEST="$2"
  63 DPI=$BDPI
  64
  65 OIFS=$IFS; IFS=$SEP
  66 set x `"$MT_MKTEXNAM" $NAME $DPI $MODE $DEST`; shift
  67 IFS=$OIFS
  68
  69 PKDEST="$1"
  70 TFMDEST="$2"
  71 PKDESTDIR=`echo "$PKDEST" | sed 's%/[^/][^/]*$%%'` # can't rely on dirname
  72 TFMDESTDIR=`echo "$TFMDEST" | sed 's%/[^/][^/]*$%%'`
  73 PKNAME=`basename "$PKDEST"`
  74 TFMNAME=$NAME.tfm
  75 GFNAME=$NAME.$DPI'gf'
  76
  77 if test -r "$TFMDESTDIR/$TFMNAME"; then
  78   echo "$progname: $TFMDESTDIR/$TFMNAME already exists." >&2
  79   echo "$TFMDESTDIR/$TFMNAME" >$STDOUT
  80   "$MT_MKTEXUPD" "$TFMDESTDIR" $TFMNAME
  81   exit
  82 fi
  83
  84 # Try to create the destdir first. Do not create fonts, if this fails.
  85 "$MT_MKTEXDIR" "$TFMDESTDIR"
  86 if test ! -d "$TFMDESTDIR"; then
  87   echo "$progname: mktexdir $TFMDESTDIR failed."
  88   exit 1
  89 fi
  90
  91 # Check if this font is supported by hbf2gf else use metafont.
  92 if (hbf2gf -q -t $NAME) >/dev/null 2>&1; then
  93   cmd="hbf2gf -g $NAME $DPI"
  94 else
  95   # determine the progname of metafont to use; prefer mf-nowin.
  96   if (mf-nowin --version) >/dev/null 2>&1; then
  97     MF="mf-nowin -progname=mf"
  98   else
  99     MF=mf
 100   fi
 101
 102   cmd="$MF \mode:=$MODE; mag:=$MAG; nonstopmode; input $NAME"
 103 fi
 104
 105 echo "$progname: Running $cmd"
 106 $cmd </dev/null || {
 107   # Don't abort if only "Strange path", "bad pos" or "angle(0,0)"
 108   # errors occurr.
 109   grep '^!' $NAME.log | sort >$$.errs 2>/dev/null
 110   grep '^! Strange path' $$.errs >$$.strange 2>/dev/null
 111   grep '^! bad pos.' $$.errs >$$.badpos 2>/dev/null
 112   grep '^! angle(0,0) is taken as zero.' $$.errs >$$.angle 2>/dev/null
 113   cat $$.badpos $$.strange $$.angle | sort > $$.errs_accept
 114   if cmp $$.errs $$.errs_accept >/dev/null 2>&1; then
 115     test -s $$.strange >/dev/null 2>&1 \
 116       && echo "$progname: warning: \`$cmd' caused strange path errors." >&2
 117     test -s $$.badpos >/dev/null 2>&1 \
 118       && echo "$progname: warning: \`$cmd' caused bad pos errors." >&2
 119     test -s $$.angle >/dev/null 2>&1 \
 120       && echo "$progname: warning: \`$cmd' caused angle(0,0) errors." >&2
 121   else
 122     echo "$progname: \`$cmd' failed." >&2
 123     test -s $NAME.log && mv -f $NAME.log "$KPSE_DOT"
 124     exit 1;
 125   fi
 126 }
 127
 128 # hbf2gf just produces a .pl file:
 129 test -r ./$NAME.pl && pltotf ./$NAME.pl $TFMNAME
 130 test -r $TFMNAME || { echo "$progname: \`$cmd' failed to make $TFMNAME."; exit 1; }
 131
 132 # Install the TFM file carefully, since others may be working simultaneously.
 133 # Use cp when mv fails, since DOS will fail mv for deeply-nested directories.
 134 mv $TFMNAME "$TFMDESTDIR/tfm$$.tmp" 2>/dev/null \
 135   || cp $TFMNAME "$TFMDESTDIR/tfm$$.tmp" || exit 1
 136 cd "$TFMDESTDIR" || exit 1
 137 chmod `kpsestat -xst,go-w .` tfm$$.tmp
 138 test -r $TFMNAME || mv tfm$$.tmp $TFMNAME || exit 1
 139
 140 # OK, success with the TFM.
 141 "$MT_MKTEXUPD" "$TFMDESTDIR" $TFMNAME
 142 echo "$TFMDESTDIR/$TFMNAME" >$STDOUT
 143 echo "$progname: $TFMDESTDIR/$TFMNAME: successfully generated." >&2
 144
 145 # Since we probably made a GF(->PK) file, too, may as well install it if
 146 # it's needed.
 147 cd $TEMPDIR
 148 if test -r $GFNAME && test ! -f "$PKDESTDIR/$PKNAME"; then
 149   gftopk ./$GFNAME $PKNAME || exit 1
 150   "$MT_MKTEXDIR" "$PKDESTDIR"
 151   mv $PKNAME "$PKDESTDIR/pk$$.tmp" 2>/dev/null \
 152     || cp $PKNAME "$PKDESTDIR/pk$$.tmp" || exit 1
 153   cd "$PKDESTDIR" || exit 1
 154   if test -f $PKNAME; then
 155     rm -f pk$$.tmp
 156   else
 157     chmod `kpsestat -xst,go-w .` pk$$.tmp
 158     mv pk$$.tmp $PKNAME
 159     "$MT_MKTEXUPD" "$PKDESTDIR" $PKNAME
 160   fi
 161 fi
 162 ) 1>&2 </dev/null