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|
#!/bin/sh
# Mini-configure script for PDCMAC for the benefit of UNIX users
version="1.0 Time-stamp: <pdc 1995-03-24>"
# Takes arguments a bit like the GNU autoconf, but only uses them to
# try to guess the TeX root directory
package=pdcmac
date=`date +19%y-%m-%d`
files=makefile
unique=pdcmisc.dtx
cmd="$0 $@"
me=`basename $0`
# The flag used with "test" to see if a directory is writable.
# For debugging, I sometimes set writable to -d so that
# the searches will pretend that I have write-access to system
# directories (so I can simulate running the script as root)
writable=-w
echo "This is configure for $package $version $cfgdate"
tmp=${TMPDIR-/tmp}/cfg$$
trap 'rm -f $tmp; exit 1' 1 2 15
while test $# -gt 0; do
case $1 in
-n*|--n*)
nocreate=t ;;
-v*|--v*)
echo "configure for $package $version <$cfgauthor $cfgdate>" 1>&2
exit 0 ;;
-h*|--h*)
cat 1>&2 <<@EOF
USAGE: configure [ option ]...
Running this script creates config.status and optionally
$files.
Options:
-h, -help, --help, -v, -version, --version
print a message and exit
-p DIR, -prefix DIR, --prefix=DIR
prefix for installed file names, for example /usr/local
-e DIR, -exec_prefix DIR, --exec_prefix=DIR
ignored
-t DIR, -texmf DIR, --texmf=DIR
prefix for all TeX-related installed file names, for
example /usr/texmf or /usr/local/lib/tex
-w tds, -with tds, --with-tds
Assume a TDS-like directory tree
@EOF
exit 0 ;;
--p*=*)
prefix=`expr $1 : '--p.*=\(.*\)'` ;;
-p|-prefix|--p*)
prefix=$2; shift ;;
-p*)
prefix=`expr $1 : '-p\(.*\)$'` ;;
--s*=*)
srcdir=`expr $1 : '--s.*=\(.*\)'` ;;
-s|-srcdir|--s*)
srcdir=$2; shift ;;
-s*)
srcdir=`expr $1 : '-s\(.*\)$'` ;;
--t*=*)
texmf=`expr $1 : '--t.*=\(.*\)'` ;;
-t|-texmf|--t*)
texmf=$2; shift ;;
-t*)
texmf=`expr $1 : '-t\(.*\)$'` ;;
--f*=*)
fonts=`expr $1 : '--f.*=\(.*\)'` ;;
-f|-fonts|--f*)
fonts=$2; shift ;;
-f*)
fonts=`expr $1 : '-f\(.*\)$'` ;;
--w*-*)
with=$with/`expr $1 : '--w.*-\(.*\)'`/ ;;
-w|-with|--w*)
with=$with/$2/; shift ;;
-w*)
with=$with/`expr $1 : '-w\(.*\)$'`/ ;;
-e*|--e*=*)
;;
-e|--e*)
shift ;;
*)
echo $me: ignoring $1 1>&2
;;
esac
shift
done
# Check for the "with" keywords we're interested in:
case $with in */tds/*) tds=t ;; esac
# case $with in */bigendian/*) bigendian=t ;; esac
# endianness doesn't matter because no fonts in this package
# Find out how to print a dot with no newline
n=-n c=
echo $n x$c > $tmp
case "`cat $tmp`" in
-n*)
n= c='\\c' ;;
esac
dot="$n .$c"
# INSTALL -- oh, I can't be bothered trying to be clever.
if install --version 2>&1 | grep GNU >/dev/null; then
INSTALL="install"
else
INSTALL='$(srcdir)/pinstall'
fi
INSTALL_DATA='$(INSTALL) --mode=644'
echo $me: install files with $INSTALL
# find srcdir
if test -z "$srcdir" ; then
echo $n "$me: searching for srcdir (package directory)..$c"
for d in . `dirname $0` ..; do
echo $dot
if test -f $d/$unique; then
echo srcdir=$d
srcdir=$d
break
fi
done
fi
if test -z "$srcdir"; then
echo ""
echo $me: fatal error: could not find sourcdir
exit 1
fi
# User might use --prefix to give the TeX prefix:
if test -z "$texmf"; then
case "$prefix" in
*/texmf|*/tex)
texmf=$prefix ;;
esac
fi
# If $texmf is not set, then search for it
# We look in all sorts of prefixes like /usr/local (with or without extra
# lib), using all sorts of directiry names like "tex"
#
if test -z "$texmf"; then
prefixes="$prefix
`echo $TEXINPUTS:$TEXFONTS | tr : \\\\12 |
sed -n -e 's,/[Tt]e[Xx].*,,p' -e 's,/font.*,,p' | uniq`
/ /usr /usr/local /opts /p /packages /package
/pd /usr/pd /usr/local/pd /usr/contrib /usr/TeX
$HOME"
echo $n $me: searching for \$texmf..$c
for d in texmf tex TeX tex3.14 tex3 tex82; do
for p in $prefixes; do
echo $dot
if test -d $p/$d -a $writable $p/$d; then
echo texmf=$p/$d
texmf=$p/$d
break 2
fi
if test -d $p/lib/$d -a $writable $p/lib/$d; then
echo texmf=$p/lib/$d
texmf=$p/lib/$d
break 2
fi
done
done
fi
if test -z "$texmf"; then
echo ""
echo $me: fatal error: could not guess a texmf directory 1>&2
exit 1
fi
if test ! -d "$texmf" -o ! -w "$texmf"; then
echo $me: warning: $texmf needs to be a writable directory 1>&2
fi
# If --with-tds not set, try to guess whether we have found
# a TDS directory or not:
if test -n "$tds" || test -d $texmf/tex/plain; then
tds=t
echo "$me: using TWG-TDS 0.61 directory structure"
else
echo "$me: using old-style directory structure :-("
fi
# Start making the config.status file
f=config.status
# Special care is taken with the -n option
# -- -n is not to be included by default when configure is run with
# "config.status -r", so it must be removed from $cmd
# -- -n (or other options) may be included on the command line
# of "config.status -r" and will be passed to configure
cmd2=`echo $cmd | sed 's/ --*n[a-z-]*//g'`
cat >$f <<@EOF
# config.status -- configuration status file
# creator: configure for $package $version <$cfgauthor $cfgdate>
# created: $date
# command: $cmd
case "\$1" in
-r*|--r*)
shift
echo \$0: rerunning $cmd2 1>&2
exec sh $cmd2 \$* ;;
esac
echo This is config.status, generated by configure for $package on $date
srcdir=$srcdir
date=`date +19%y-%m-%d`
files="\${*-$files}"
sedscript='
s,@package@,$package,
s,@srcdir@,$srcdir,
s,@texmf@,$texmf,
s,@configure@,$0,
s,@INSTALL@,$INSTALL,
s,@INSTALL_DATA@,$INSTALL_DATA,
@EOF
if test -n "$tds"; then
echo >>$f " s,@texdir@,\$(texmf)/tex/plain/\$(package),"
echo >>$f " s,@docdir@,\$(texmf)/doc/plain/\$(package),"
else
echo $n $me: searching for TeX macro dir..$c; found=
for d in inputs macros; do
echo $dot
if test -d $texmf/$d -a $writable $texmf/$d; then
echo $texmf/$d
echo >>$f " s,@texdir@,$texmf/$d,"
found=t
break
fi
done
if test -z "$found"; then
echo ""
echo $0: fatal error: TeX macro dir NOT FOUND 1>&2
exit 1
fi
# now same again for a documentation directory
echo $n $me: searching for documentation dir..$c; found=
for p in $texmf $fonts $prefixes; do
for d in doc doc/tex docs docs/tex ; do
echo $dot
if test -d $p/$d -a $writable $p/$d; then
echo $p/$d/$package
echo >>$f " s,@docdir@,$p/$d/\$(package),"
found=t
break 2
fi
done
done
if test -z "$found"; then
echo ""
echo $0: warning: documentation dir NOT FOUND 1>&2
fi
fi
# Finish off the config.status file:
cat >>$f <<'@EOF'
'
for file in $files; do
echo $0: writing $file... 1>&2
sed -e 's,Template for configure,Generated from '$file'.in on '$date' by '$0, \
-e "$sedscript" $srcdir/$file.in > $file || exit 1
done
exit 0
@EOF
echo $me: configuration status written on config.status
if test -z "$nocreate"; then
sh config.status
fi
rm -f $tmp
exit 0
|