--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/linux/makefiles/vm.make	Wed Apr 09 14:22:48 2008 -0400
@@ -0,0 +1,226 @@
+#
+# Copyright 1999-2007 Sun Microsystems, Inc.  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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+# CA 95054 USA or visit www.sun.com if you need additional information or
+# have any questions.
+#  
+#
+
+# Rules to build JVM and related libraries, included from vm.make in the build
+# directory.
+
+# Common build rules.
+MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles
+include $(MAKEFILES_DIR)/rules.make
+
+default: build
+
+#----------------------------------------------------------------------
+# Defs
+
+GENERATED     = ../generated
+
+# read a generated file defining the set of .o's and the .o .h dependencies
+include $(GENERATED)/Dependencies
+
+# read machine-specific adjustments (%%% should do this via buildtree.make?)
+include $(MAKEFILES_DIR)/$(BUILDARCH).make
+
+# set VPATH so make knows where to look for source files
+# Src_Dirs is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm
+# The incls directory contains generated header file lists for inclusion.
+# The adfiles directory contains ad_<arch>.[ch]pp.
+# The jvmtifiles directory contains jvmti*.[ch]pp
+Src_Dirs_V = $(GENERATED)/adfiles $(GENERATED)/jvmtifiles ${Src_Dirs} $(GENERATED)/incls
+VPATH    += $(Src_Dirs_V:%=%:)
+
+# set INCLUDES for C preprocessor
+Src_Dirs_I = $(PRECOMPILED_HEADER_DIR) $(GENERATED)/adfiles $(GENERATED)/jvmtifiles ${Src_Dirs} $(GENERATED)
+INCLUDES += $(Src_Dirs_I:%=-I%)
+
+ifeq (${VERSION}, debug)
+  SYMFLAG = -g
+else
+  SYMFLAG =
+endif
+
+# HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined 
+# in $(GAMMADIR)/make/defs.make
+ifeq ($(HOTSPOT_BUILD_VERSION),)
+  BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\""
+else
+  BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\""
+endif
+
+# The following variables are defined in the generated flags.make file.
+BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\""
+JRE_VERSION   = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\""
+BUILD_TARGET  = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
+BUILD_USER    = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
+VM_DISTRO     = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
+
+CPPFLAGS =           \
+  ${SYSDEFS}         \
+  ${INCLUDES}        \
+  ${BUILD_VERSION}   \
+  ${BUILD_TARGET}    \
+  ${BUILD_USER}      \
+  ${JRE_VERSION}     \
+  ${VM_DISTRO}
+
+# CFLAGS_WARN holds compiler options to suppress/enable warnings.
+CFLAGS += $(CFLAGS_WARN/BYFILE)
+
+# Do not use C++ exception handling
+CFLAGS += $(CFLAGS/NOEX)
+
+# Extra flags from gnumake's invocation or environment
+CFLAGS += $(EXTRA_CFLAGS)
+
+LIBS += -lm -ldl -lpthread
+
+# By default, link the *.o into the library, not the executable.
+LINK_INTO$(LINK_INTO) = LIBJVM
+
+JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH)
+
+#----------------------------------------------------------------------
+# jvm_db & dtrace
+include $(MAKEFILES_DIR)/dtrace.make
+
+#----------------------------------------------------------------------
+# JVM
+
+JVM    = jvm$(G_SUFFIX)
+LIBJVM = lib$(JVM).so
+
+JVM_OBJ_FILES = $(Obj_Files)
+
+vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES))
+
+mapfile : $(MAPFILE)
+	rm -f $@
+	cat $^ > $@
+
+mapfile_reorder : mapfile $(REORDERFILE)
+	rm -f $@
+	cat $^ > $@
+
+STATIC_CXX = true
+
+ifeq ($(LINK_INTO),AOUT)
+  LIBJVM.o                 =
+  LIBJVM_MAPFILE           =
+  LIBS_VM                  = $(LIBS)
+else
+  LIBJVM.o                 = $(JVM_OBJ_FILES)
+  LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder
+  LFLAGS_VM$(LDNOMAP)      += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE))
+  LFLAGS_VM                += $(SONAMEFLAG:SONAME=$(LIBJVM))
+
+  # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to
+  # get around library dependency and compatibility issues. Must use gcc not
+  # g++ to link.
+  ifeq ($(STATIC_CXX), true)
+    LFLAGS_VM              += $(STATIC_LIBGCC)
+    LIBS_VM                += $(STATIC_STDCXX)
+  else
+    LIBS_VM                += -lstdc++
+  endif
+
+  LIBS_VM                  += $(LIBS)
+endif
+
+LINK_VM = $(LINK_LIB.c)
+
+# rule for building precompiled header
+$(PRECOMPILED_HEADER): $(Precompiled_Files)
+	$(QUIETLY) echo Generating precompiled header $@
+	$(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR)/incls
+	$(QUIETLY) $(COMPILE.CC) -x c++-header -c $(GENERATED)/incls/_precompiled.incl -o $@ $(COMPILE_DONE)
+
+# making the library:
+
+ifneq ($(JVM_BASE_ADDR),)
+# By default shared library is linked at base address == 0. Modify the
+# linker script if JVM prefers a different base location. It can also be
+# implemented with 'prelink -r'. But 'prelink' is not (yet) available on
+# our build platform (AS-2.1).
+LD_SCRIPT = libjvm.so.lds
+$(LD_SCRIPT): $(LIBJVM_MAPFILE)
+	$(QUIETLY) {                                                \
+	  rm -rf $@;                                                \
+	  $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1             |  \
+	    sed -e '/^======/,/^======/!d'                          \
+		-e '/^======/d'                                     \
+		-e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/'   \
+		> $@;                                               \
+	}
+LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT)
+endif
+
+# With more recent Redhat releases (or the cutting edge version Fedora), if
+# SELinux is configured to be enabled, the runtime linker will fail to apply
+# the text relocation to libjvm.so considering that it is built as a non-PIC
+# DSO. To workaround that, we run chcon to libjvm.so after it is built. See 
+# details in bug 6538311.
+$(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT)
+	$(QUIETLY) {                                                    \
+	    echo Linking vm...;                                         \
+	    $(LINK_LIB.CC/PRE_HOOK)                                     \
+	    $(LINK_VM) $(LD_SCRIPT_FLAG)                                \
+		       $(LFLAGS_VM) -o $@ $(LIBJVM.o) $(LIBS_VM);       \
+	    $(LINK_LIB.CC/POST_HOOK)                                    \
+	    rm -f $@.1; ln -s $@ $@.1;                                  \
+	    if [ -x /usr/sbin/selinuxenabled ] ; then                   \
+	      /usr/sbin/selinuxenabled;                                 \
+              if [ $$? = 0 ] ; then					\
+		/usr/bin/chcon -t textrel_shlib_t $@;                   \
+		if [ $$? != 0 ]; then                                   \
+		  echo "ERROR: Cannot chcon $@"; exit 1;                \
+		fi							\
+	      fi							\
+	    fi                                                          \
+	}
+
+DEST_JVM = $(JDK_LIBDIR)/$(VM_SUBDIR)/$(LIBJVM)
+
+install_jvm: $(LIBJVM)
+	@echo "Copying $(LIBJVM) to $(DEST_JVM)"
+	$(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done"
+
+#----------------------------------------------------------------------
+# Other files
+
+# Gamma launcher
+include $(MAKEFILES_DIR)/launcher.make
+
+# Signal interposition library
+include $(MAKEFILES_DIR)/jsig.make
+
+# Serviceability agent
+include $(MAKEFILES_DIR)/saproc.make
+
+#----------------------------------------------------------------------
+
+build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) checkAndBuildSA
+
+install: install_jvm install_jsig install_saproc
+
+.PHONY: default build install install_jvm