232 lines
6.9 KiB
Makefile
232 lines
6.9 KiB
Makefile
#
|
|
# Copyright (c) 2006, 2011, 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.
|
|
#
|
|
#
|
|
|
|
# The common definitions for hotspot linux builds.
|
|
# Include the top level defs.make under make directory instead of this one.
|
|
# This file is included into make/defs.make.
|
|
|
|
SLASH_JAVA ?= /java
|
|
|
|
# Need PLATFORM (os-arch combo names) for jdk and hotspot, plus libarch name
|
|
ARCH:=$(shell uname -m)
|
|
PATH_SEP = :
|
|
ifeq ($(LP64), 1)
|
|
ARCH_DATA_MODEL ?= 64
|
|
else
|
|
ARCH_DATA_MODEL ?= 32
|
|
endif
|
|
|
|
# zero
|
|
ifeq ($(ZERO_BUILD), true)
|
|
ifeq ($(ARCH_DATA_MODEL), 64)
|
|
MAKE_ARGS += LP64=1
|
|
endif
|
|
PLATFORM = linux-zero
|
|
VM_PLATFORM = linux_$(subst i386,i486,$(ZERO_LIBARCH))
|
|
HS_ARCH = zero
|
|
ARCH = zero
|
|
endif
|
|
|
|
# ia64
|
|
ifeq ($(ARCH), ia64)
|
|
ARCH_DATA_MODEL = 64
|
|
MAKE_ARGS += LP64=1
|
|
PLATFORM = linux-ia64
|
|
VM_PLATFORM = linux_ia64
|
|
HS_ARCH = ia64
|
|
endif
|
|
|
|
# sparc
|
|
ifeq ($(ARCH), sparc64)
|
|
ifeq ($(ARCH_DATA_MODEL), 64)
|
|
ARCH_DATA_MODEL = 64
|
|
MAKE_ARGS += LP64=1
|
|
PLATFORM = linux-sparcv9
|
|
VM_PLATFORM = linux_sparcv9
|
|
else
|
|
ARCH_DATA_MODEL = 32
|
|
PLATFORM = linux-sparc
|
|
VM_PLATFORM = linux_sparc
|
|
endif
|
|
HS_ARCH = sparc
|
|
endif
|
|
|
|
# x86_64
|
|
ifeq ($(ARCH), x86_64)
|
|
ifeq ($(ARCH_DATA_MODEL), 64)
|
|
ARCH_DATA_MODEL = 64
|
|
MAKE_ARGS += LP64=1
|
|
PLATFORM = linux-amd64
|
|
VM_PLATFORM = linux_amd64
|
|
HS_ARCH = x86
|
|
else
|
|
ARCH_DATA_MODEL = 32
|
|
PLATFORM = linux-i586
|
|
VM_PLATFORM = linux_i486
|
|
HS_ARCH = x86
|
|
# We have to reset ARCH to i686 since SRCARCH relies on it
|
|
ARCH = i686
|
|
endif
|
|
endif
|
|
|
|
# i686
|
|
ifeq ($(ARCH), i686)
|
|
ARCH_DATA_MODEL = 32
|
|
PLATFORM = linux-i586
|
|
VM_PLATFORM = linux_i486
|
|
HS_ARCH = x86
|
|
endif
|
|
|
|
# ARM
|
|
ifeq ($(ARCH), arm)
|
|
ARCH_DATA_MODEL = 32
|
|
PLATFORM = linux-arm
|
|
VM_PLATFORM = linux_arm
|
|
HS_ARCH = arm
|
|
endif
|
|
|
|
# PPC
|
|
ifeq ($(ARCH), ppc)
|
|
ARCH_DATA_MODEL = 32
|
|
PLATFORM = linux-ppc
|
|
VM_PLATFORM = linux_ppc
|
|
HS_ARCH = ppc
|
|
endif
|
|
|
|
# determine if HotSpot is being built in JDK6 or earlier version
|
|
JDK6_OR_EARLIER=0
|
|
ifeq "$(shell expr \( '$(JDK_MAJOR_VERSION)' != '' \& '$(JDK_MINOR_VERSION)' != '' \& '$(JDK_MICRO_VERSION)' != '' \))" "1"
|
|
# if the longer variable names (newer build style) are set, then check those
|
|
ifeq "$(shell expr \( $(JDK_MAJOR_VERSION) = 1 \& $(JDK_MINOR_VERSION) \< 7 \))" "1"
|
|
JDK6_OR_EARLIER=1
|
|
endif
|
|
else
|
|
# the longer variables aren't set so check the shorter variable names
|
|
ifeq "$(shell expr \( '$(JDK_MAJOR_VER)' = 1 \& '$(JDK_MINOR_VER)' \< 7 \))" "1"
|
|
JDK6_OR_EARLIER=1
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(JDK6_OR_EARLIER),0)
|
|
# Full Debug Symbols is supported on JDK7 or newer
|
|
|
|
# Default OBJCOPY comes from GNU Binutils on Linux:
|
|
DEF_OBJCOPY=/usr/bin/objcopy
|
|
ifdef CROSS_COMPILE_ARCH
|
|
# don't try to generate .debuginfo files when cross compiling
|
|
_JUNK_ := $(shell \
|
|
echo >&2 "INFO: cross compiling for ARCH $(CROSS_COMPILE_ARCH)," \
|
|
"skipping .debuginfo generation.")
|
|
OBJCOPY=
|
|
else
|
|
OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
|
|
ifneq ($(ALT_OBJCOPY),)
|
|
_JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)")
|
|
# disable .debuginfo support by setting ALT_OBJCOPY to a non-existent path
|
|
OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
|
|
endif
|
|
endif
|
|
|
|
ifeq ($(OBJCOPY),)
|
|
_JUNK_ := $(shell \
|
|
echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.")
|
|
else
|
|
_JUNK_ := $(shell \
|
|
echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")
|
|
|
|
# Library stripping policies for .debuginfo configs:
|
|
# all_strip - strips everything from the library
|
|
# min_strip - strips most stuff from the library; leaves minimum symbols
|
|
# no_strip - does not strip the library at all
|
|
#
|
|
# Oracle security policy requires "all_strip". A waiver was granted on
|
|
# 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
|
|
#
|
|
DEF_STRIP_POLICY="min_strip"
|
|
ifeq ($(ALT_STRIP_POLICY),)
|
|
STRIP_POLICY=$(DEF_STRIP_POLICY)
|
|
else
|
|
STRIP_POLICY=$(ALT_STRIP_POLICY)
|
|
endif
|
|
|
|
_JUNK_ := $(shell \
|
|
echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")
|
|
endif
|
|
endif
|
|
|
|
JDK_INCLUDE_SUBDIR=linux
|
|
|
|
# Library suffix
|
|
LIBRARY_SUFFIX=so
|
|
|
|
# FIXUP: The subdirectory for a debug build is NOT the same on all platforms
|
|
VM_DEBUG=jvmg
|
|
|
|
EXPORT_LIST += $(EXPORT_DOCS_DIR)/platform/jvmti/jvmti.html
|
|
|
|
# client and server subdirectories have symbolic links to ../libjsig.so
|
|
EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.$(LIBRARY_SUFFIX)
|
|
ifneq ($(OBJCOPY),)
|
|
EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.debuginfo
|
|
endif
|
|
EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
|
|
EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
|
|
|
|
ifndef BUILD_CLIENT_ONLY
|
|
EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
|
|
EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
|
|
ifneq ($(OBJCOPY),)
|
|
EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.debuginfo
|
|
endif
|
|
endif
|
|
|
|
ifneq ($(ZERO_BUILD), true)
|
|
ifeq ($(ARCH_DATA_MODEL), 32)
|
|
EXPORT_LIST += $(EXPORT_CLIENT_DIR)/Xusage.txt
|
|
EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.$(LIBRARY_SUFFIX)
|
|
ifneq ($(OBJCOPY),)
|
|
EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.debuginfo
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
# Serviceability Binaries
|
|
# No SA Support for PPC, IA64, ARM or zero
|
|
ADD_SA_BINARIES/x86 = $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.$(LIBRARY_SUFFIX) \
|
|
$(EXPORT_LIB_DIR)/sa-jdi.jar
|
|
ADD_SA_BINARIES/sparc = $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.$(LIBRARY_SUFFIX) \
|
|
$(EXPORT_LIB_DIR)/sa-jdi.jar
|
|
ifneq ($(OBJCOPY),)
|
|
ADD_SA_BINARIES/x86 += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.debuginfo
|
|
ADD_SA_BINARIES/sparc += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.debuginfo
|
|
endif
|
|
ADD_SA_BINARIES/ppc =
|
|
ADD_SA_BINARIES/ia64 =
|
|
ADD_SA_BINARIES/arm =
|
|
ADD_SA_BINARIES/zero =
|
|
|
|
EXPORT_LIST += $(ADD_SA_BINARIES/$(HS_ARCH))
|
|
|
|
|