kc3-lang/gnulib/build-aux/javaexec.sh.in

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• Hash : d60f3b0c
  Author :
  Date : 2011-01-01T20:17:23
  

  maint: update almost all copyright ranges to include 2011
  
  Run the new "make update-copyright" rule.
  

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• build-aux/javaexec.sh.in

• #!/bin/sh
  # Execute a Java program.
  
  # Copyright (C) 2001, 2006, 2009-2011 Free Software Foundation, Inc.
  # Written by Bruno Haible <haible@clisp.cons.org>, 2001.
  #
  # This program is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation; either version 3 of the License, or
  # (at your option) any later version.
  #
  # This program is distributed in the hope that it will be useful,
  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  
  # This uses the same choices as javaexec.c, but instead of relying on the
  # environment settings at run time, it uses the environment variables
  # present at configuration time.
  #
  # This is a separate shell script, because it must be able to unset JAVA_HOME
  # in some cases, which a simple shell command cannot do.
  #
  # The extra CLASSPATH must have been set prior to calling this script.
  
  CONF_JAVA='@CONF_JAVA@'
  CONF_CLASSPATH='@CLASSPATH@'
  if test -n "@HAVE_JAVA_ENVVAR@"; then
    # Combine given CLASSPATH and configured CLASSPATH.
    if test -n "$CLASSPATH"; then
      CLASSPATH="$CLASSPATH${CONF_CLASSPATH:+@CLASSPATH_SEPARATOR@$CONF_CLASSPATH}"
    else
      CLASSPATH="$CONF_CLASSPATH"
    fi
    export CLASSPATH
    test -z "$JAVA_VERBOSE" || echo "$CONF_JAVA $@"
    exec $CONF_JAVA "$@"
  else
    unset JAVA_HOME
    export CLASSPATH
    if test -n "@HAVE_GIJ@"; then
      # In this case, $CONF_JAVA is "gij".
      test -z "$JAVA_VERBOSE" || echo "$CONF_JAVA $@"
      exec $CONF_JAVA "$@"
    else
      if test -n "@HAVE_JAVA@"; then
        # In this case, $CONF_JAVA is "java".
        test -z "$JAVA_VERBOSE" || echo "$CONF_JAVA $@"
        exec $CONF_JAVA "$@"
      else
        if test -n "@HAVE_JRE@"; then
          # In this case, $CONF_JAVA is "jre".
          test -z "$JAVA_VERBOSE" || echo "$CONF_JAVA $@"
          exec $CONF_JAVA "$@"
        else
          if test -n "@HAVE_JVIEW@"; then
            # In this case, $CONF_JAVA is "jview".
            test -z "$JAVA_VERBOSE" || echo "$CONF_JAVA $@"
            exec $CONF_JAVA "$@"
          else
            echo 'Java virtual machine not found, try installing gij or set $JAVA, then reconfigure' 1>&2
            exit 1
          fi
        fi
      fi
    fi
  fi
  

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