diff --git a/classpath/java/io/ByteArrayInputStream.java b/classpath/java/io/ByteArrayInputStream.java
index ee053f4fe8..56be302f76 100644
--- a/classpath/java/io/ByteArrayInputStream.java
+++ b/classpath/java/io/ByteArrayInputStream.java
@@ -19,6 +19,19 @@ public class ByteArrayInputStream extends InputStream {
     }
   }
 
+  public int read(byte[] buffer, int offset, int bufferLength) {
+    if (position >= length) {
+      return -1;
+    }
+    int remaining = length-position;
+    if (remaining < bufferLength) {
+      bufferLength = remaining;
+    }
+    System.arraycopy(array, position, buffer, offset, bufferLength);
+    position += bufferLength;
+    return bufferLength;
+  }
+
   public int available() {
     return length - position;
   }
diff --git a/classpath/java/nio/ByteBuffer.java b/classpath/java/nio/ByteBuffer.java
index 38cd1993f6..9aed90f5b5 100644
--- a/classpath/java/nio/ByteBuffer.java
+++ b/classpath/java/nio/ByteBuffer.java
@@ -201,4 +201,8 @@ public class ByteBuffer {
     if (position < 0 || position+amount > limit)
       throw new IndexOutOfBoundsException();
   }
+
+  public String toString() {
+    return "(ByteBuffer with array: " + array + " arrayOffset: " + arrayOffset + " position: " + position + " remaining; " + remaining() + ")";
+  }
 }
diff --git a/makefile b/makefile
index 8a400218da..36ffe6d5fc 100644
--- a/makefile
+++ b/makefile
@@ -326,7 +326,9 @@ ifeq ($(platform),windows)
 else
 	$(cc) $(^) $(lflags) -o $(@)
 endif
+ifneq ($(platform),darwin)
 	@$(strip) --strip-all $(@)
+endif
 	@$(show-size) $(@)
 
 $(generator): $(generator-objects)