--- a/jdk/make/common/Library.gmk	Thu May 24 11:11:37 2012 -0400
+++ b/jdk/make/common/Library.gmk	Fri May 25 08:20:12 2012 -0700
@@ -245,6 +245,12 @@
   ARFLAGS = -r
 endif
 
+ifeq ($(PLATFORM), solaris)
+  ifeq ($(LIBRARY_SUPPORTS_FULL_DEBUG_SYMBOLS),1)
+$(ACTUAL_LIBRARY):: $(ADD_GNU_DEBUGLINK) $(FIX_EMPTY_SEC_HDR_FLAGS)
+  endif
+endif
+
 $(ACTUAL_LIBRARY):: $(COMPILE_FILES_o) $(FILES_m) $(FILES_reorder)
 	@$(prep-target)
 	@$(ECHO) "STATS: LIBRARY=$(LIBRARY), PRODUCT=$(PRODUCT), OPTIMIZATION_LEVEL=$(OPTIMIZATION_LEVEL)"
@@ -260,11 +266,29 @@
   ifneq ($(PLATFORM), macosx)
     ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
       ifeq ($(LIBRARY_SUPPORTS_FULL_DEBUG_SYMBOLS),1)
+        ifeq ($(PLATFORM), solaris)
+# gobjcopy crashes on "empty" section headers with the SHF_ALLOC flag set.
+# Use $(FIX_EMPTY_SEC_HDR_FLAGS) to clear the SHF_ALLOC flag (if set) from
+# empty section headers until a fixed $(OBJCOPY) is available.
+# An empty section header has sh_addr == 0 and sh_size == 0.
+# This problem has only been seen on Solaris X64, but we call this tool
+# on all Solaris builds just in case.
+#
+# $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections.
+# Use $(ADD_GNU_DEBUGLINK) until a fixed $(OBJCOPY) is available.
 	(set -e ; \
 	 $(CD) $(@D) ; \
-	 $(OBJCOPY) --only-keep-debug $(@F) $(LIBRARY).debuginfo ; \
-	 $(OBJCOPY) --add-gnu-debuglink=$(LIBRARY).debuginfo $(@F) ; \
+	 $(FIX_EMPTY_SEC_HDR_FLAGS) $(@F) ; \
+	 $(OBJCOPY) --only-keep-debug $(@F) $(LIB_PREFIX)$(LIBRARY).debuginfo ; \
+         $(ADD_GNU_DEBUGLINK) $(LIB_PREFIX)$(LIBRARY).debuginfo $(@F) ; \
 	)
+        else # PLATFORM != solaris
+	(set -e ; \
+	 $(CD) $(@D) ; \
+	 $(OBJCOPY) --only-keep-debug $(@F) $(LIB_PREFIX)$(LIBRARY).debuginfo ; \
+	 $(OBJCOPY) --add-gnu-debuglink=$(LIB_PREFIX)$(LIBRARY).debuginfo $(@F) ; \
+	)
+        endif # PLATFORM == solaris
         ifeq ($(STRIP_POLICY),all_strip)
 	  $(STRIP) $@
         else
@@ -281,8 +305,8 @@
         ifeq ($(ZIP_DEBUGINFO_FILES),1)
 	  (set -e ; \
 	   $(CD) $(@D) ; \
-	   $(ZIPEXE) -q $(LIBRARY).diz $(LIBRARY).debuginfo ; \
-	   $(RM) $(LIBRARY).debuginfo ; \
+	   $(ZIPEXE) -q $(LIB_PREFIX)$(LIBRARY).diz $(LIB_PREFIX)$(LIBRARY).debuginfo ; \
+	   $(RM) $(LIB_PREFIX)$(LIBRARY).debuginfo ; \
 	  )
         endif
       endif # LIBRARY_SUPPORTS_FULL_DEBUG_SYMBOLS