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Re: W3C library install (for linemode browser)

From: Hugh Sasse <hgs@dmu.ac.uk>
Date: Thu, 17 Sep 1998 05:29:29 -0400 (EDT)
To: Henrik Frystyk Nielsen <frystyk@w3.org>
cc: www-lib@w3.org
Message-ID: <Pine.GSU.4.03.9809171022390.19748-100000@helios.dmu.ac.uk>
I have confirmed that the www script is where I said, and I attach it 
below.  I have further confirmed that having installed www, when I 
invoke 
www -nocache http://www.eng.dmu.ac.uk/
(for any url, in fact) it WILL create the cache directory.
	Hugh
	hgs@dmu.ac.uk
------------
#! /bin/sh

# www - temporary wrapper script for .libs/www
# Generated by ltmain.sh - GNU libtool 1.1
#
# The www program cannot be directly executed until all the libtool
# libraries that it depends on are installed.
#
# This wrapper script should never be moved out of `/home/hgs/w3c-libwww-5.1m/LineMode/src'.
# If it is, it will not operate correctly.

# Sed substitution that helps us do robust quoting.  It backslashifies
# metacharacters that are still active within double-quoted strings.
Xsed='sed -e s/^X//'
sed_quote_subst='s/\([\\`\\"$\\\\]\)/\\\1/g'

# The HP-UX ksh and POSIX shell print the target directory to stdout
# if CDPATH is set.
if test "${CDPATH+set}" = set; then CDPATH=; export CDPATH; fi

# This environment variable determines our operation mode.
if test "$libtool_install_magic" = "%%%MAGIC variable%%%"; then
  # install mode needs the following variables:
  link_against_libtool_libs=' ../../Library/src/libwww.la'
  finalize_command="gcc -g -O2 -o .libs/wwwT HTBrowse.o GridText.o ConView.o GridStyle.o DefaultStyles.o -Wl,--rpath -Wl,/usr/local/lib -L/usr/local/lib -lwww -ldl -lnsl -lsocket ../../PICS-client/src/libpics.a -lm -ldl -lnsl -lsocket"
else
  # When we are sourced in execute mode, $file and $echo are already set.
  if test "$libtool_execute_magic" = "%%%MAGIC variable%%%"; then :
  else
    echo="printf %s\\n"
    file="$0"
  fi

  # Find the directory that this script lives in.
  thisdir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`
  test "x$thisdir" = "x$file" && thisdir=.

  # Follow symbolic links until we get to the real thisdir.
  file=`ls -ld "$file" | sed -n 's/.*-> //p'`
  while test -n "$file"; do
    destdir=`$echo "X$file" | $Xsed -e 's%/[^/]*$%%'`

    # If there was a directory component, then change thisdir.
    if test "x$destdir" != "x$file"; then
      case "$destdir" in
      /* | [A-Za-z]:\*) thisdir="$destdir" ;;
      *) thisdir="$thisdir/$destdir" ;;
      esac
    fi

    file=`$echo "X$file" | $Xsed -e 's%^.*/%%'`
    file=`ls -ld "$thisdir/$file" | sed -n 's/.*-> //p'`
  done

  # Try to get the absolute directory name.
  absdir=`cd "$thisdir" && pwd`
  test -n "$absdir" && thisdir="$absdir"

  progdir="$thisdir/.libs"
  program='www'

  if test -f "$progdir/$program"; then get the absolute directory name.
  absdir=`cd "$thisdir" && pwd`
  test -n "$absdir" && thisdir="$absdir"

  progdir="$thisdir/.libs"
  program='www'

  if test -f "$progdir/$program"; then
    # Add our own library path to LD_LIBRARY_PATH
    LD_LIBRARY_PATH="$thisdir/../../Library/src/.libs:$LD_LIBRARY_PATH"

    # Some systems cannot cope with colon-terminated LD_LIBRARY_PATH
    LD_LIBRARY_PATH=`$echo "X$LD_LIBRARY_PATH" | $Xsed -e 's/:*$//'`

    export LD_LIBRARY_PATH

    if test "$libtool_execute_magic" != "%%%MAGIC variable%%%"; then
      # Run the actual program with our arguments.
      args=
      for arg
      do
        # Quote arguments (to preserve shell metacharacters).
	arg=`$echo "X$arg" | $Xsed -e "$sed_quote_subst"`
        args="$args \"$arg\""
      done

      # Export the path to the program.
      PATH="$progdir:$PATH"
      export PATH

      eval "exec $program $args"

      $echo "$0: cannot exec $program $args"
      exit 1
    fi
  else
    # The program doesn't exist.
    $echo "$0: error: $progdir/$program does not exist" 1>&2
    $echo "This script is just a wrapper for $program." 1>&2
    echo "See the libtool documentation for more information." 1>&2
    exit 1
  fi
fi
Received on Thursday, 17 September 1998 15:56:02 GMT

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