Merge

.hgtags

@@ -281,3 +281,4 @@ cc868070f1959b849c8c3b867771fbdb07b9ba05 jdk8u20-b02
 ae6a3aec6aa29509a0fd5f53709889b99b1e27da jdk8u20-b06
 6403ef94cb0db32d9221a5e8f09f3664cd7744dc jdk8u20-b07
 b7750b6ee1578fd5b2b1f6758f905b332503d8ed jdk8u20-b08
+d420eae635c42be98b166e1ce9c64fc0a8825529 jdk8u20-b09

common/autoconf/build-aux/config.guess

@@ -76,4 +76,14 @@ if test $? = 0; then
   OUT=powerpc$KERNEL_BITMODE`echo $OUT | sed -e 's/[^-]*//'`
 fi
 
+# Test and fix little endian PowerPC64.
+# TODO: should be handled by autoconf-config.guess. 
+if [ "x$OUT" = x ]; then
+  if [ `uname -m` = ppc64le ]; then
+    if [ `uname -s` = Linux ]; then
+      OUT=powerpc64le-unknown-linux-gnu
+    fi
+  fi
+fi
+
 echo $OUT

common/autoconf/platform.m4

@@ -60,6 +60,12 @@ AC_DEFUN([PLATFORM_EXTRACT_VARS_FROM_CPU],
       VAR_CPU_BITS=64
       VAR_CPU_ENDIAN=big
       ;;
+    powerpc64le)
+      VAR_CPU=ppc64
+      VAR_CPU_ARCH=ppc
+      VAR_CPU_BITS=64
+      VAR_CPU_ENDIAN=little
+      ;;
     s390)
       VAR_CPU=s390
       VAR_CPU_ARCH=s390

make/Jprt.gmk

@@ -106,6 +106,9 @@ $(BUILD_DIR_ROOT)/.bridge2configureOptsLatest: FRC
         ifdef ENABLE_SJAVAC
 	  @$(ECHO) " --enable-sjavac" >> $@.tmp
         endif
+        ifdef JDK_UPDATE_VERSION
+	  @$(ECHO) " --with-update-version=$(JDK_UPDATE_VERSION)" >> $@.tmp
+        endif
         ifeq ($(HOTSPOT_AVAILABLE),false)
           ifdef ALT_JDK_IMPORT_PATH
 	    @$(ECHO) " --with-import-hotspot=$(call UnixPath,$(ALT_JDK_IMPORT_PATH)) " >> $@.tmp