2000-11-24 Bryce McKinlay <bryce@albatross.co.nz>

	* java/lang/System.java (setProperties): Only call init_properties()
	if properties is null.
	(getProperties): Ditto.
	(getProperty): Ditto.
	(setProperty): Call init_properties if properties are null.
	(prop_init): Remove field.
	* java/lang/natSystem.cc (init_properties): Synchronize the entire
	method. Check for null properties after synchronizing instead of
	prop_init flag. Set the properties field last for thread safety.

	* java/io/ObjectInputStream.java (ObjectInputStream): If DEBUG is set,
	test for gcj.dumpobjects property and enable object stream dumping
	if it is set.
	(dumpElement): No longer native.
	(dumpElementln): Ditto.
	(setDump): Do not define.
	* java/io/natObjectInputStream.cc (dumpElement): Removed.
	(dumpElementln): Removed.
	(setDump): Removed.

2000-11-24  Bryce McKinlay  <bryce@albatross.co.nz>

	* configure: Rebuilt.
	* Makefile.in: Rebuilt.
	* Makefile.am (built_java_source_files): Add Configuration.java.
	* configure.in: Add Configuration.java to CONFIG_FILES. Set
	LIBGCJDEBUG substitution if --enable-libgcj-debug is specified.
	Create `gnu' directory in the build tree.
	* gnu/classpath/Configuration.java.in: New file.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@37749 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 14 insertions, 0 deletions

diff --git a/libjava/gnu/classpath/Configuration.java.in b/libjava/gnu/classpath/Configuration.java.in
new file mode 100644
index 00000000000..7f4a90e6aa7
--- /dev/null
+++ b/libjava/gnu/classpath/Configuration.java.in
@@ -0,0 +1,14 @@
+// This file defines compile-time constants that can be accessed by java code.
+// It is pre-processed by configure. 
+
+package gnu.classpath;
+
+public interface Configuration
+{
+  // The value of DEBUG is substituted according to whether the
+  // "--enable-libgcj-debug" argument was passed to configure. Code
+  // which is made conditional based on the value of this flag will
+  // be removed by the optimizer in a non-debug build.
+    
+  boolean DEBUG = @LIBGCJDEBUG@;
+}