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

4 files changed, 0 insertions, 662 deletions

diff --git a/libjava/classpath/vm/reference/java/io/VMConsole.java b/libjava/classpath/vm/reference/java/io/VMConsole.java
deleted file mode 100644
index 69c9df9..0000000
--- a/libjava/classpath/vm/reference/java/io/VMConsole.java
+++ /dev/null
@@ -1,44 +0,0 @@
-/* VMConsole.java -- helper for java.io.Console
-   Copyright (C) 2012  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;
-
-public final class VMConsole
-{
-  static native String readPassword(Console con);
-}
diff --git a/libjava/classpath/vm/reference/java/io/VMFile.java b/libjava/classpath/vm/reference/java/io/VMFile.java
deleted file mode 100644
index f2ac5c3..0000000
--- a/libjava/classpath/vm/reference/java/io/VMFile.java
+++ /dev/null
@@ -1,380 +0,0 @@
-/* VMFile.java -- Class for methods natively accessing files
-   Copyright (C) 2004, 2006, 2010  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.net.MalformedURLException;
-import java.net.URL;
-
-import gnu.classpath.Configuration;
-import gnu.java.io.PlatformHelper;
-
-
-/**
- * @author Michael Koch (konqueror@gmx.de)
- */
-final class VMFile
-{
-
-  // FIXME: We support only case sensitive filesystems currently.
-  static final boolean IS_CASE_SENSITIVE = true;
-  static final boolean IS_DOS_8_3 = false;
-
-  static
-  {
-    if (Configuration.INIT_LOAD_LIBRARY)
-      {
-        System.loadLibrary("javaio");
-      }
-  }
-
-  private VMFile() {} // Prohibits instantiation.
-
-  /**
-   * This native method does the actual work of getting the last file
-   * modification time.  It also does the existence check to avoid the
-   * overhead of a call to exists().
-   */
-  static native long lastModified(String path);
-
-  /**
-   * This native method sets the permissions to make the file read only.
-   *
-   * @return true if file exists and the operation completed successfully
-   */
-  static native boolean setReadOnly(String path);
-
-  /**
-   * This method is used to create a temporary file.
-   */
-  static native boolean create(String path) throws IOException;
-
-  /**
-   * This native function actually produces the list of files in this
-   * directory.
-   *
-   * @return null if dirpath does not exist or is not a directory;
-   * null or empty array if the directory is unreadable; an array of
-   * file names in the directory otherwise.
-   */
-  static native synchronized String[] list(String dirpath);
-
-  /**
-   * This native method actually performs the rename.
-   */
-  static native boolean renameTo(String targetpath, String destpath);
-
-  /**
-   * This native method actually determines the length of the file and
-   * handles the existence check.
-   */
-  static native long length(String path);
-
-  /**
-   * This native method does the actual checking of file existence.
-   */
-  static native boolean exists(String path);
-
-  /**
-   * This native method handles the actual deleting of the file.
-   */
-  static native boolean delete(String path);
-
-  /**
-   * This method does the actual setting of the modification time.
-   */
-  static native boolean setLastModified(String path, long time);
-
-  /**
-   * This native method actually creates the directory.
-   */
-  static native boolean mkdir(String dirpath);
-
-  /**
-   * Gets the total bytes of the filesystem named by path.
-   */
-  static native long getTotalSpace(String path);
-
-  /**
-   * Gets the total free bytes of the filesystem named by path.
-   */
-  static native long getFreeSpace(String path);
-
-  /**
-   * Gets the available bytes of the filesystem named by path.
-   */
-  static native long getUsableSpace(String path);
-
-  /**
-   * Set the read permission of the file.
-   */
-  static synchronized native boolean setReadable(String path,
-                                                 boolean readable,
-                                                 boolean ownerOnly);
-
-  /**
-   * Set the write permission of the file.
-   */
-  static synchronized native boolean setWritable(String path,
-                                                 boolean writable,
-                                                 boolean ownerOnly);
-
-  /**
-   * Set the execute permission of the file.
-   */
-  static synchronized native boolean setExecutable(String path,
-                                                   boolean executable,
-                                                   boolean ownerOnly);
-
-  /**
-   * This native method does the actual check of whether or not a file
-   * is a plain file or not.  It also handles the existence check to
-   * eliminate the overhead of a call to exists().
-   */
-  static native boolean isFile(String path);
-
-  /**
-   * This native method checks file permissions for writing.
-   */
-  static synchronized native boolean canWrite(String path);
-
-  /**
-   * This methods checks if a directory can be written to.
-   */
-  static native boolean canWriteDirectory(String path);
-
-  /**
-   * This native method checks file permissions for reading.
-   * It also handles the existence check to eliminate the overhead of
-   * a call to exists().
-   */
-  static synchronized native boolean canRead(String path);
-
-  /**
-   * This native method checks file permissions for execution.
-   * It also handles the existence check to eliminate the overhead of
-   * a call to exists().
-   */
-  static synchronized native boolean canExecute(String path);
-
-  /**
-   * This method does the actual check of whether or not a file is a
-   * directory or not.  It also handles the existence check to eliminate
-   * the overhead of a call to exists().
-   */
-  static native boolean isDirectory(String dirpath);
-
-  /**
-   * This methods checks if a directory can be written to.
-   */
-  static boolean canWriteDirectory(File path)
-  {
-    return canWriteDirectory(path.getAbsolutePath());
-  }
-
-  /**
-   * This method returns an array of filesystem roots.  Some operating systems
-   * have volume oriented filesystem.  This method provides a mechanism for
-   * determining which volumes exist.  GNU systems use a single hierarchical
-   * filesystem, so will have only one "/" filesystem root.
-   *
-   * @return An array of <code>File</code> objects for each filesystem root
-   * available.
-   *
-   * @since 1.2
-   */
-  static File[] listRoots()
-  {
-        File[] roots = new File[1];
-        roots[0] = new File("/");
-        return roots;
-  }
-
-  /**
-   * This method tests whether or not this file represents a "hidden" file.
-   * On GNU systems, a file is hidden if its name begins with a "."
-   * character.  Files with these names are traditionally not shown with
-   * directory listing tools.
-   *
-   * @return <code>true</code> if the file is hidden, <code>false</code>
-   * otherwise.
-   *
-   * @since 1.2
-   */
-  static boolean isHidden(String path)
-  {
-        // FIXME: this only works on UNIX
-        return getName(path).startsWith(".");
-  }
-
-  /**
-   * This method returns the name of the file.  This is everything in the
-   * complete path of the file after the last instance of the separator
-   * string.
-   *
-   * @return The file name
-   */
-  static String getName(String path)
-  {
-        int pos = PlatformHelper.lastIndexOfSeparator(path);
-        if (pos == -1)
-          return path;
-
-        if (PlatformHelper.endWithSeparator(path))
-          return "";
-
-        return path.substring(pos + File.separator.length());
-  }
-
-  /**
-   * Returns the path as an absolute path name. The value returned is the
-   * current directory plus the separatory string plus the path of the file.
-   * The current directory is determined from the <code>user.dir</code> system
-   * property.
-   *
-   * @param path the path to convert to absolute path
-   *
-   * @return the absolute path that corresponds to <code>path</code>
-   */
-  static String getAbsolutePath(String path)
-  {
-    if (File.separatorChar == '\\'
-      && path.length() > 0 && path.charAt (0) == '\\')
-      {
-        // On Windows, even if the path starts with a '\\' it is not
-        // really absolute until we prefix the drive specifier from
-        // the current working directory to it.
-        return System.getProperty ("user.dir").substring (0, 2) + path;
-      }
-    else if (File.separatorChar == '\\'
-             && path.length() > 1 && path.charAt (1) == ':'
-             && ((path.charAt (0) >= 'a' && path.charAt (0) <= 'z')
-             || (path.charAt (0) >= 'A' && path.charAt (0) <= 'Z')))
-      {
-        // On Windows, a process has a current working directory for
-        // each drive and a path like "G:foo\bar" would mean the
-        // absolute path "G:\wombat\foo\bar" if "\wombat" is the
-        // working directory on the G drive.
-        String drvDir = null;
-        try
-          {
-            drvDir = new File (path.substring (0, 2)).getCanonicalPath();
-          }
-        catch (IOException e)
-          {
-            drvDir = path.substring (0, 2) + "\\";
-          }
-
-        // Note: this would return "C:\\." for the path "C:.", if "\"
-        // is the working folder on the C drive, but this is
-        // consistent with what Sun's JRE 1.4.1.01 actually returns!
-        if (path.length() > 2)
-          return drvDir + '\\' + path.substring (2, path.length());
-        else
-          return drvDir;
-      }
-    else if (path.equals(""))
-      return System.getProperty ("user.dir");
-    else
-      return System.getProperty ("user.dir") + File.separatorChar + path;
-  }
-
-  /**
-   * This method returns true if the path represents an absolute file
-   * path and false if it does not.  The definition of an absolute path varies
-   * by system.  As an example, on GNU systems, a path is absolute if it starts
-   * with a "/".
-   *
-   * @param path the path to check
-   *
-   * @return <code>true</code> if path represents an absolute file name,
-   *         <code>false</code> otherwise.
-   */
-  static boolean isAbsolute(String path)
-  {
-    if (File.separatorChar == '\\')
-        return path.startsWith(File.separator + File.separator)
-               || (path.length() > 2
-                   && ((path.charAt(0) >= 'a' && path.charAt(0) <= 'z')
-                       || (path.charAt(0) >= 'A' && path.charAt(0) <= 'Z'))
-                       && path.charAt(1) == ':'
-                       && path.charAt(2) == '\\');
-    else
-      return path.startsWith(File.separator);
-  }
-
-  /**
-   * Returns a <code>URL</code> with the <code>file:</code>
-   * protocol that represents this file.  The exact form of this URL is
-   * system dependent.
-   *
-   * @param file the file to convert to URL
-   *
-   * @return a <code>URL</code> for this object.
-   *
-   * @throws MalformedURLException if the URL cannot be created
-   *         successfully.
-   */
-  static URL toURL(File file)
-    throws MalformedURLException
-  {
-    // On Win32, Sun's JDK returns URLs of the form "file:/c:/foo/bar.txt",
-    // while on UNIX, it returns URLs of the form "file:/foo/bar.txt".
-    if (File.separatorChar == '\\')
-      return new URL ("file:/" + file.getAbsolutePath().replace ('\\', '/')
-                      + (file.isDirectory() ? "/" : ""));
-    else
-      return new URL ("file:" + file.getAbsolutePath()
-                      + (file.isDirectory() ? "/" : ""));
-  }
-
-   /**
-   * This method returns a canonical representation of the pathname of
-   * this file.  The actual form of the canonical representation is
-   * system-dependent.  On the GNU system, conversion to canonical
-   * form involves the removal of redundant separators, references to
-   * "." and "..", and symbolic links.
-   * <p>
-   * Note that this method, unlike the other methods which return path
-   * names, can throw an IOException.  This is because native method
-   * might be required in order to resolve the canonical path.
-   *
-   * @exception IOException If an error occurs
-   */
-  static native String toCanonicalForm(String path) throws IOException;
-}
diff --git a/libjava/classpath/vm/reference/java/io/VMObjectInputStream.java b/libjava/classpath/vm/reference/java/io/VMObjectInputStream.java
deleted file mode 100644
index a29115b..0000000
--- a/libjava/classpath/vm/reference/java/io/VMObjectInputStream.java
+++ /dev/null
@@ -1,67 +0,0 @@
-/* ObjectInputStream.java -- Class used to read serialized objects
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2005, 2010
-   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 gnu.classpath.Configuration;
-import java.lang.reflect.Constructor;
-
-final class VMObjectInputStream
-{
-
-  static
-  {
-    if (Configuration.INIT_LOAD_LIBRARY)
-      {
-        System.loadLibrary("javaio");
-      }
-  }
-
-  private VMObjectInputStream() {} // Prohibits instantiation.
-
-  /**
-   * Allocates a new Object of type clazz but without running the
-   * default constructor on it. It then calls the given constructor on
-   * it. The given constructor method comes from the constr_clazz
-   * which is a super class of the given clazz.
-   */
-  static native Object allocateObject(Class clazz, Class constr_clazz,
-                                      Constructor constructor)
-    throws InstantiationException;
-}
diff --git a/libjava/classpath/vm/reference/java/io/VMObjectStreamClass.java b/libjava/classpath/vm/reference/java/io/VMObjectStreamClass.java
deleted file mode 100644
index 6a78d8e..0000000
--- a/libjava/classpath/vm/reference/java/io/VMObjectStreamClass.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/* VMObjectStreamClass.java -- VM helper functions for ObjectStreamClass
-   Copyright (C) 2003, 2005, 2010  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 gnu.classpath.Configuration;
-import java.lang.reflect.Field;
-
-final class VMObjectStreamClass
-{
-
-  static
-  {
-    if (Configuration.INIT_LOAD_LIBRARY)
-      {
-        System.loadLibrary("javaio");
-      }
-  }
-
-  private VMObjectStreamClass() {} // Prohibits instantiation.
-
-  /**
-    * Returns true if CLAZZ has a static class initializer
-    * (a.k.a. <clinit>).
-    */
-  static native boolean hasClassInitializer (Class clazz);
-
-  /**
-   * Sets the value of the specified field. This method handles "double".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setDoubleNative(Field field, Object obj, double val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "float".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setFloatNative(Field field, Object obj, float val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "long".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setLongNative(Field field, Object obj, long val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "int".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setIntNative(Field field, Object obj, int val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "short".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setShortNative(Field field, Object obj, short val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "char".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setCharNative(Field field, Object obj, char val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "byte".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setByteNative(Field field, Object obj, byte val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "boolean".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setBooleanNative(Field field, Object obj, boolean val)
-    throws InternalError;
-
-  /**
-   * Sets the value of the specified field. This method handles "object".
-   * Warning ! The types are not truely checked here and final values may be
-   * assigned.
-   *
-   * @param field Field to set the value.
-   * @param obj Instance which will have its field set.
-   * @param val Value to put in the field.
-   */
-  static native void setObjectNative(Field field, Object obj, Object val)
-    throws InternalError;
-
-}