--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/aix/makefiles/top.make	Fri Sep 06 20:08:29 2013 +0200
@@ -0,0 +1,144 @@
+#
+# Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.
+#
+# This code 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
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#  
+#
+
+# top.make is included in the Makefile in the build directories.
+# It DOES NOT include the vm dependency info in order to be faster.
+# Its main job is to implement the incremental form of make lists.
+# It also:
+#   -builds and runs adlc via adlc.make
+#   -generates JVMTI source and docs via jvmti.make (JSR-163)
+#   -generate sa-jdi.jar (JDI binding to core files)
+
+# It assumes the following flags are set:
+# CFLAGS Platform_file, Src_Dirs_I, Src_Dirs_V, SYSDEFS, AOUT, Obj_Files
+
+# -- D. Ungar (5/97) from a file by Bill Bush
+
+# Don't override the built-in $(MAKE).
+# Instead, use "gmake" (or "gnumake") from the command line.  --Rose
+#MAKE = gmake
+
+include $(GAMMADIR)/make/altsrc.make
+
+TOPDIR      = $(shell echo `pwd`)
+GENERATED   = $(TOPDIR)/../generated
+VM          = $(GAMMADIR)/src/share/vm
+Plat_File   = $(Platform_file)
+CDG         = cd $(GENERATED); 
+
+ifneq ($(USE_PRECOMPILED_HEADER),0)
+UpdatePCH = $(MAKE) -f vm.make $(PRECOMPILED_HEADER) $(MFLAGS) 
+else
+UpdatePCH = \# precompiled header is not used
+endif
+
+Cached_plat = $(GENERATED)/platform.current
+
+AD_Dir   = $(GENERATED)/adfiles
+ADLC     = $(AD_Dir)/adlc
+AD_Spec  = $(call altsrc-replace,$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm/$(Platform_arch_model).ad)
+AD_Src   = $(call altsrc-replace,$(HS_COMMON_SRC)/share/vm/adlc)
+AD_Names = ad_$(Platform_arch_model).hpp ad_$(Platform_arch_model).cpp
+AD_Files = $(AD_Names:%=$(AD_Dir)/%)
+
+# AD_Files_If_Required/COMPILER1 = ad_stuff
+AD_Files_If_Required/COMPILER2 = ad_stuff
+AD_Files_If_Required/TIERED = ad_stuff
+AD_Files_If_Required = $(AD_Files_If_Required/$(TYPE))
+
+# Wierd argument adjustment for "gnumake -j..."
+adjust-mflags   = $(GENERATED)/adjust-mflags
+MFLAGS-adjusted = -r `$(adjust-mflags) "$(MFLAGS)" "$(HOTSPOT_BUILD_JOBS)"`
+
+
+# default target: update lists, make vm
+# done in stages to force sequential order with parallel make
+#
+
+default: vm_build_preliminaries the_vm
+	@echo All done.
+
+# This is an explicit dependency for the sake of parallel makes.
+vm_build_preliminaries:  checks $(Cached_plat) $(AD_Files_If_Required) trace_stuff jvmti_stuff sa_stuff
+	@# We need a null action here, so implicit rules don't get consulted.
+
+$(Cached_plat): $(Plat_File)
+	$(CDG) cp $(Plat_File) $(Cached_plat)
+
+# make AD files as necessary
+ad_stuff: $(Cached_plat) $(adjust-mflags)
+	@$(MAKE) -f adlc.make $(MFLAGS-adjusted)
+
+# generate JVMTI files from the spec
+jvmti_stuff: $(Cached_plat) $(adjust-mflags)
+	@$(MAKE) -f jvmti.make $(MFLAGS-adjusted)
+
+# generate trace files
+trace_stuff: jvmti_stuff $(Cached_plat) $(adjust-mflags)
+	@$(MAKE) -f trace.make $(MFLAGS-adjusted)
+
+# generate SA jar files and native header
+sa_stuff:
+	@$(MAKE) -f sa.make $(MFLAGS-adjusted)
+
+# and the VM: must use other makefile with dependencies included
+
+# We have to go to great lengths to get control over the -jN argument
+# to the recursive invocation of vm.make.  The problem is that gnumake
+# resets -jN to -j1 for recursive runs.  (How helpful.)
+# Note that the user must specify the desired parallelism level via a
+# command-line or environment variable name HOTSPOT_BUILD_JOBS.
+$(adjust-mflags): $(GAMMADIR)/make/$(Platform_os_family)/makefiles/adjust-mflags.sh
+	@+rm -f $@ $@+
+	@+cat $< > $@+
+	@+chmod +x $@+
+	@+mv $@+ $@
+
+the_vm: vm_build_preliminaries $(adjust-mflags)
+	@$(UpdatePCH)
+	@$(MAKE) -f vm.make $(MFLAGS-adjusted)
+
+install gamma: the_vm
+	@$(MAKE) -f vm.make $@
+
+# next rules support "make foo.[ois]"
+
+%.o %.i %.s:
+	$(UpdatePCH) 
+	$(MAKE) -f vm.make $(MFLAGS) $@
+	#$(MAKE) -f vm.make $@
+
+# this should force everything to be rebuilt
+clean: 
+	rm -f $(GENERATED)/*.class
+	$(MAKE) -f vm.make $(MFLAGS) clean
+
+# just in case it doesn't, this should do it
+realclean:
+	$(MAKE) -f vm.make $(MFLAGS) clean
+	rm -fr $(GENERATED)
+
+.PHONY: default vm_build_preliminaries
+.PHONY: lists ad_stuff jvmti_stuff sa_stuff the_vm clean realclean
+.PHONY: checks check_os_version install