Makefile.def: Remove libjava.

2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

1 files changed, 0 insertions, 293 deletions

diff --git a/libjava/classpath/java/io/FilePermission.java b/libjava/classpath/java/io/FilePermission.java
deleted file mode 100644
index 5aa10b3c026..00000000000
--- a/libjava/classpath/java/io/FilePermission.java
+++ /dev/null
@@ -1,293 +0,0 @@
-/* FilePermission.java --
-   Copyright (C) 1998, 2000, 2003, 2004, 2005, 2006
-   Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath 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 2, or (at your option)
-any later version.
-
-GNU Classpath 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 GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package java.io;
-
-import java.security.Permission;
-
-public final class FilePermission extends Permission implements Serializable
-{
-  private static final long serialVersionUID = 7930732926638008763L;
-
-  private static final String ALL_FILES = "<<ALL FILES>>";
-
-  private boolean readPerm = false;
-  private boolean writePerm = false;
-  private boolean executePerm = false;
-  private boolean deletePerm = false;
-  private final String actionsString;
-
-  // Checks and caches the actions
-  private void checkPerms() throws IllegalArgumentException
-  {
-    String action;
-    int i = actionsString.indexOf(',');
-    int startI = 0;
-    while (i != -1)
-      {
-        action = actionsString.substring(startI, i).trim().toLowerCase();
-        if (action.equals("read"))
-          readPerm = true;
-        else if (action.equals("write"))
-          writePerm = true;
-        else if (action.equals("execute"))
-          executePerm = true;
-        else if (action.equals("delete"))
-          deletePerm = true;
-        else
-          throw new IllegalArgumentException("Unknown action: " + action);
-
-        startI = i + 1;
-        i = actionsString.indexOf(',', startI);
-      }
-
-    action = actionsString.substring(startI).trim().toLowerCase();
-    if (action.equals("read"))
-      readPerm = true;
-    else if (action.equals("write"))
-      writePerm = true;
-    else if (action.equals("execute"))
-      executePerm = true;
-    else if (action.equals("delete"))
-      deletePerm = true;
-    else
-      throw new IllegalArgumentException("Unknown action: " + action);
-  }
-
-  /**
-   * Create a new FilePermission.
-   *
-   * @param pathExpression an expression specifying the paths this
-   *        permission represents.
-   * @param actionsString a comma-separated list of the actions this
-   *        permission represents. The actions must be "read", "write",
-   *        "execute" and/or "delete".
-   */
-  public FilePermission(String pathExpression, String actionsString)
-  {
-    // FIXME: what to do when the file string is malformed?
-    super(pathExpression);
-    if (pathExpression == null)
-      throw new NullPointerException("pathExpression");
-    if (actionsString == null)
-      throw new IllegalArgumentException("actionsString");
-    this.actionsString = actionsString;
-    checkPerms();
-  }
-
-  /**
-   * Get the actions this FilePermission supports.
-   * @return the String representing the actions this FilePermission supports.
-   */
-  public String getActions()
-  {
-    return actionsString;
-  }
-
-  /**
-   * Get the hash code for this Object.<P>
-   * FilePermission's hash code is calculated as the exclusive or of the
-   * target
-   * String's hash code and the action String's hash code.
-   * @specnote Sun did not specify how to calculate the hash code;
-   * I made this up.
-   * @return the hash code for this Object.
-   */
-  public int hashCode()
-  {
-    return getName().hashCode() ^ actionsString.hashCode();
-  }
-
-  /**
-   * Check two FilePermissions for semantic equality.
-   * Two FilePermissions are exactly equivalent if they have identical path
-   * expressions and have exactly the same access permissions.
-   * @param o the Object to compare to.
-   * @return whether the Objects are semantically equivalent.
-   */
-  public boolean equals(Object o)
-  {
-    if (! (o instanceof FilePermission))
-      return false;
-    FilePermission p = (FilePermission) o;
-
-    String f1 = getName();
-    String f2 = p.getName();
-
-    // Compare names, taking into account if they refer to a directory
-    // and one has a separator and the other does not.
-    if (f1.length() > 0 && f1.charAt(f1.length() - 1) == File.separatorChar)
-      {
-        if (f2.length() > 0
-            && f2.charAt(f2.length() - 1) == File.separatorChar)
-          {
-            if (! f2.equals(f1))
-              return false;
-          }
-        else
-          {
-            if (! f2.equals(f1.substring(0, f1.length() - 1)))
-              return false;
-          }
-      }
-    else
-      {
-        if (f2.length() > 0
-            && f2.charAt(f2.length() - 1) == File.separatorChar)
-          {
-            if (! f1.equals(f2.substring(0, f2.length() - 1)))
-              return false;
-          }
-        else
-          {
-            if (! f1.equals(f2))
-              return false;
-          }
-      }
-    return (readPerm == p.readPerm
-            && writePerm == p.writePerm
-            && executePerm == p.executePerm
-            && deletePerm == p.deletePerm);
-  }
-
-  /**
-   * Check to see if this permission implies another.
-   * Permission A implies permission B if these things are all true:
-   * <OL>
-   * <LI>A and B are both FilePermissions.</LI>
-   * <LI>All possible files in B are included in A
-   * (possibly more are in A).</LI>
-   * <LI>All actions B supports, A also supports.</LI>
-   * </OL>
-   * @param p the Permission to compare against.
-   * @return whether this Permission implies p
-   */
-  public boolean implies(Permission p)
-  {
-    if (! (p instanceof FilePermission))
-      return false;
-
-    String f1 = getName();
-
-    if (f1.equals(ALL_FILES))
-      return true;
-
-    FilePermission fp = (FilePermission) p;
-    String f2 = fp.getName();
-
-    if (f2.equals(ALL_FILES))
-      return false;
-
-    try
-      {
-        f1 = new File(f1).getCanonicalPath();
-        f2 = new File(f2).getCanonicalPath();
-      }
-    catch (IOException ioe)
-      {
-        return false;
-      }
-
-    String sub1;
-
-    switch (f1.charAt(f1.length() - 1))
-      {
-      case '*':
-        sub1 = f1.substring(0, f1.length() - 1); // chop off "*"
-        if (f2.length() <= sub1.length())
-          {
-            // If it's smaller, there is no way it could be part of
-            // this directory.  If it's the same (or length - 1), it
-            // could be the same directory but specifies access to
-            // the directory rather than the files in it.
-            return false;
-          }
-        else if (f2.charAt(sub1.length() - 1) == File.separatorChar)
-          {
-            // Make sure the part before the "/" is the same.
-            if (! f2.substring(0, sub1.length()).equals(sub1))
-              return false;
-            // Make sure there are no subdirectories specified
-            // underneath this one.
-            if (f2.substring(sub1.length() + 1).indexOf(File.separatorChar)
-                != -1)
-              return false;
-          }
-        else
-          {
-            // Obviously not equal: f2 is either not a directory or
-            // is not the same directory (its name continues further
-            // than we want).
-            return false;
-          }
-        break;
-      case '-':
-        // Chop off "/-".
-        sub1 = f1.substring(0, f1.length() - 2);
-        if (f2.length() < sub1.length())
-          {
-            // If it's smaller, there is no way it could be part of
-            // this directory.
-            return false;
-          }
-        else if (f2.length() > sub1.length()
-                 && f2.charAt(sub1.length()) != File.separatorChar)
-          return false;
-        else if (! f2.substring(0, sub1.length()).equals(sub1))
-          return false;
-        break;
-
-      default:
-        if (!f1.equals(f2))
-          return false;
-        break;
-      }
-
-    if (fp.readPerm && ! readPerm)
-      return false;
-    if (fp.writePerm && ! writePerm)
-      return false;
-    if (fp.executePerm && ! executePerm)
-      return false;
-    if (fp.deletePerm && ! deletePerm)
-      return false;
-
-    return true;
-  }
-}