| 1 | #
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| 2 | # Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
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| 3 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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| 4 | #
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| 5 | # This code is free software; you can redistribute it and/or modify it
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| 6 | # under the terms of the GNU General Public License version 2 only, as
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| 7 | # published by the Free Software Foundation.
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| 8 | #
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| 9 | # This code is distributed in the hope that it will be useful, but WITHOUT
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| 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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| 11 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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| 12 | # version 2 for more details (a copy is included in the LICENSE file that
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| 13 | # accompanied this code).
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| 14 | #
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| 15 | # You should have received a copy of the GNU General Public License version
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| 16 | # 2 along with this work; if not, write to the Free Software Foundation,
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| 17 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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| 18 | #
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| 19 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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| 20 | # or visit www.oracle.com if you need additional information or have any
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| 21 | # questions.
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| 22 | #
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| 23 | #
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| 24 |
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| 25 | # This makefile creates a build tree and lights off a build.
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| 26 | # You can go back into the build tree and perform rebuilds or
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| 27 | # incremental builds as desired. Be sure to reestablish
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| 28 | # environment variable settings for LD_LIBRARY_PATH and JAVA_HOME.
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| 29 |
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| 30 | # The make process now relies on java and javac. These can be
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| 31 | # specified either implicitly on the PATH, by setting the
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| 32 | # (JDK-inherited) ALT_BOOTDIR environment variable to full path to a
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| 33 | # JDK in which bin/java and bin/javac are present and working (e.g.,
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| 34 | # /usr/local/java/jdk1.3/solaris), or via the (JDK-inherited)
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| 35 | # default BOOTDIR path value. Note that one of ALT_BOOTDIR
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| 36 | # or BOOTDIR has to be set. We do *not* search javac, javah, rmic etc.
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| 37 | # from the PATH.
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| 38 |
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| 39 | # Along with VM, Serviceability Agent (SA) is built for SA/JDI binding.
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| 40 | # JDI binding on SA produces two binaries:
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| 41 | # 1. sa-jdi.jar - This is build before building libjvm[_g].so
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| 42 | # Please refer to ./makefiles/sa.make
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| 43 | # 2. libsaproc[_g].so - Native library for SA - This is built after
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| 44 | # libjsig[_g].so (signal interposition library)
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| 45 | # Please refer to ./makefiles/vm.make
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| 46 | # If $(GAMMADIR)/agent dir is not present, SA components are not built.
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| 47 |
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| 48 | ifeq ($(GAMMADIR),)
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| 49 | include ../../make/defs.make
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| 50 | else
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| 51 | include $(GAMMADIR)/make/defs.make
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| 52 | endif
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| 53 | include $(GAMMADIR)/make/$(OSNAME)/makefiles/rules.make
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| 54 |
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| 55 | ifndef CC_INTERP
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| 56 | ifndef FORCE_TIERED
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| 57 | FORCE_TIERED=1
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| 58 | endif
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| 59 | endif
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| 60 |
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| 61 | ifdef LP64
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| 62 | ifeq ("$(filter $(LP64_ARCH),$(BUILDARCH))","")
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| 63 | _JUNK_ := $(shell echo >&2 \
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| 64 | $(OSNAME) $(ARCH) "*** ERROR: this platform does not support 64-bit compilers!")
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| 65 | @exit 1
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| 66 | endif
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| 67 | endif
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| 68 |
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| 69 | # The following renders pathnames in generated Makefiles valid on
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| 70 | # machines other than the machine containing the build tree.
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| 71 | #
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| 72 | # For example, let's say my build tree lives on /files12 on
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| 73 | # exact.east.sun.com. This logic will cause GAMMADIR to begin with
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| 74 | # /net/exact/files12/...
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| 75 | #
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| 76 | # We only do this on SunOS variants, for a couple of reasons:
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| 77 | # * It is extremely rare that source trees exist on other systems
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| 78 | # * It has been claimed that the Linux automounter is flakey, so
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| 79 | # changing GAMMADIR in a way that exercises the automounter could
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| 80 | # prove to be a source of unreliability in the build process.
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| 81 | # Obviously, this Makefile is only relevant on SunOS boxes to begin
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| 82 | # with, but the SunOS conditionalization will make it easier to
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| 83 | # combine Makefiles in the future (assuming we ever do that).
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| 84 |
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| 85 | ifeq ($(OSNAME),solaris)
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| 86 |
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| 87 | # prepend current directory to relative pathnames.
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| 88 | NEW_GAMMADIR := \
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| 89 | $(shell echo $(GAMMADIR) | \
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| 90 | sed -e "s=^\([^/].*\)=$(shell pwd)/\1=" \
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| 91 | )
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| 92 | unexport NEW_GAMMADIR
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| 93 |
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| 94 | # If NEW_GAMMADIR doesn't already start with "/net/":
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| 95 | ifeq ($(strip $(filter /net/%,$(NEW_GAMMADIR))),)
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| 96 | # prepend /net/$(HOST)
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| 97 | # remove /net/$(HOST) if name already began with /home/
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| 98 | # remove /net/$(HOST) if name already began with /java/
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| 99 | # remove /net/$(HOST) if name already began with /lab/
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| 100 | NEW_GAMMADIR := \
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| 101 | $(shell echo $(NEW_GAMMADIR) | \
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| 102 | sed -e "s=^\(.*\)=/net/$(HOST)\1=" \
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| 103 | -e "s=^/net/$(HOST)/home/=/home/=" \
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| 104 | -e "s=^/net/$(HOST)/java/=/java/=" \
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| 105 | -e "s=^/net/$(HOST)/lab/=/lab/=" \
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| 106 | )
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| 107 | # Don't use the new value for GAMMADIR unless a file with the new
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| 108 | # name actually exists.
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| 109 | ifneq ($(wildcard $(NEW_GAMMADIR)),)
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| 110 | GAMMADIR := $(NEW_GAMMADIR)
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| 111 | endif
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| 112 | endif
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| 113 |
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| 114 | endif
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| 115 |
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| 116 |
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| 117 | # There is a (semi-) regular correspondence between make targets and actions:
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| 118 | #
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| 119 | # Target Tree Type Build Dir
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| 120 | #
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| 121 | # debug compiler2 <os>_<arch>_compiler2/debug
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| 122 | # fastdebug compiler2 <os>_<arch>_compiler2/fastdebug
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| 123 | # jvmg compiler2 <os>_<arch>_compiler2/jvmg
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| 124 | # optimized compiler2 <os>_<arch>_compiler2/optimized
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| 125 | # profiled compiler2 <os>_<arch>_compiler2/profiled
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| 126 | # product compiler2 <os>_<arch>_compiler2/product
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| 127 | #
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| 128 | # debug1 compiler1 <os>_<arch>_compiler1/debug
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| 129 | # fastdebug1 compiler1 <os>_<arch>_compiler1/fastdebug
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| 130 | # jvmg1 compiler1 <os>_<arch>_compiler1/jvmg
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| 131 | # optimized1 compiler1 <os>_<arch>_compiler1/optimized
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| 132 | # profiled1 compiler1 <os>_<arch>_compiler1/profiled
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| 133 | # product1 compiler1 <os>_<arch>_compiler1/product
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| 134 | #
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| 135 | # debugcore core <os>_<arch>_core/debug
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| 136 | # fastdebugcore core <os>_<arch>_core/fastdebug
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| 137 | # jvmgcore core <os>_<arch>_core/jvmg
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| 138 | # optimizedcore core <os>_<arch>_core/optimized
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| 139 | # profiledcore core <os>_<arch>_core/profiled
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| 140 | # productcore core <os>_<arch>_core/product
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| 141 | #
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| 142 | # What you get with each target:
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| 143 | #
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| 144 | # debug* - "thin" libjvm_g - debug info linked into the gamma_g launcher
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| 145 | # fastdebug* - optimized compile, but with asserts enabled
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| 146 | # jvmg* - "fat" libjvm_g - debug info linked into libjvm_g.so
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| 147 | # optimized* - optimized compile, no asserts
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| 148 | # profiled* - gprof
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| 149 | # product* - the shippable thing: optimized compile, no asserts, -DPRODUCT
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| 150 |
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| 151 | # This target list needs to be coordinated with the usage message
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| 152 | # in the build.sh script:
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| 153 | TARGETS = debug jvmg fastdebug optimized profiled product
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| 154 |
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| 155 | SUBDIR_DOCS = $(OSNAME)_$(BUILDARCH)_docs
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| 156 | SUBDIRS_C1 = $(addprefix $(OSNAME)_$(BUILDARCH)_compiler1/,$(TARGETS))
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| 157 | SUBDIRS_C2 = $(addprefix $(OSNAME)_$(BUILDARCH)_compiler2/,$(TARGETS))
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| 158 | SUBDIRS_TIERED = $(addprefix $(OSNAME)_$(BUILDARCH)_tiered/,$(TARGETS))
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| 159 | SUBDIRS_CORE = $(addprefix $(OSNAME)_$(BUILDARCH)_core/,$(TARGETS))
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| 160 | SUBDIRS_KERNEL = $(addprefix $(OSNAME)_$(BUILDARCH)_kernel/,$(TARGETS))
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| 161 |
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| 162 | TARGETS_C2 = $(TARGETS)
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| 163 | TARGETS_C1 = $(addsuffix 1,$(TARGETS))
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| 164 | TARGETS_TIERED = $(addsuffix tiered,$(TARGETS))
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| 165 | TARGETS_CORE = $(addsuffix core,$(TARGETS))
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| 166 | TARGETS_KERNEL = $(addsuffix kernel,$(TARGETS))
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| 167 |
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| 168 | BUILDTREE_MAKE = $(GAMMADIR)/make/$(OSNAME)/makefiles/buildtree.make
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| 169 | BUILDTREE_VARS = GAMMADIR=$(GAMMADIR) OS_FAMILY=$(OSNAME) ARCH=$(SRCARCH) BUILDARCH=$(BUILDARCH) LIBARCH=$(LIBARCH)
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| 170 | BUILDTREE_VARS += HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) HOTSPOT_BUILD_VERSION=$(HOTSPOT_BUILD_VERSION) JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION)
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| 171 |
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| 172 | BUILDTREE = $(MAKE) -f $(BUILDTREE_MAKE) $(BUILDTREE_VARS)
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| 173 |
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| 174 | #-------------------------------------------------------------------------------
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| 175 |
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| 176 | # Could make everything by default, but that would take a while.
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| 177 | all:
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| 178 | @echo "Try '$(MAKE) <target> ...' where <target> is one or more of"
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| 179 | @echo " $(TARGETS_C2)"
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| 180 | @echo " $(TARGETS_C1)"
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| 181 | @echo " $(TARGETS_CORE)"
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| 182 |
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| 183 | checks: check_os_version check_j2se_version
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| 184 |
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| 185 | # We do not want people accidentally building on old systems (e.g. Linux 2.2.x,
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| 186 | # Solaris 2.5.1, 2.6).
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| 187 | # Disable this check by setting DISABLE_HOTSPOT_OS_VERSION_CHECK=ok.
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| 188 |
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| 189 | SUPPORTED_OS_VERSION = 5.7 5.8 5.9 5.10 5.11
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| 190 | OS_VERSION := $(shell uname -r)
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| 191 | EMPTY_IF_NOT_SUPPORTED = $(filter $(SUPPORTED_OS_VERSION),$(OS_VERSION))
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| 192 |
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| 193 | check_os_version:
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| 194 | ifeq ($(DISABLE_HOTSPOT_OS_VERSION_CHECK)$(EMPTY_IF_NOT_SUPPORTED),)
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| 195 | $(QUIETLY) >&2 echo "*** This OS is not supported:" `uname -a`; exit 1;
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| 196 | endif
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| 197 |
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| 198 | # jvmti.make requires XSLT (J2SE 1.4.x or newer):
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| 199 | XSLT_CHECK = $(RUN.JAVAP) javax.xml.transform.TransformerFactory
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| 200 | # If not found then fail fast.
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| 201 | check_j2se_version:
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| 202 | $(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \
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| 203 | if [ $$? -ne 0 ]; then \
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| 204 | $(RUN.JAVA) -version; \
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| 205 | echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \
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| 206 | "to bootstrap this build" 1>&2; \
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| 207 | exit 1; \
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| 208 | fi
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| 209 |
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| 210 | $(SUBDIRS_TIERED): $(BUILDTREE_MAKE)
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| 211 | $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
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| 212 | $(BUILDTREE) VARIANT=tiered
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| 213 |
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| 214 | $(SUBDIRS_C2): $(BUILDTREE_MAKE)
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| 215 | ifeq ($(FORCE_TIERED),1)
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| 216 | $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
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| 217 | $(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
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| 218 | else
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| 219 | $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
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| 220 | $(BUILDTREE) VARIANT=compiler2
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| 221 | endif
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| 222 |
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| 223 | $(SUBDIRS_C1): $(BUILDTREE_MAKE)
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| 224 | $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
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| 225 | $(BUILDTREE) VARIANT=compiler1
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| 226 |
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| 227 | $(SUBDIRS_CORE): $(BUILDTREE_MAKE)
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| 228 | $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
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| 229 | $(BUILDTREE) VARIANT=core
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| 230 |
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| 231 | $(SUBDIRS_KERNEL): $(BUILDTREE_MAKE)
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| 232 | $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks
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| 233 | $(BUILDTREE) VARIANT=kernel
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| 234 |
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| 235 | # Define INSTALL=y at command line to automatically copy JVM into JAVA_HOME
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| 236 |
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| 237 | $(TARGETS_C2): $(SUBDIRS_C2)
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| 238 | cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && $(MAKE) $(MFLAGS)
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| 239 | cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && ./test_gamma
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| 240 | ifdef INSTALL
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| 241 | cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && $(MAKE) $(MFLAGS) install
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| 242 | endif
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| 243 |
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| 244 | $(TARGETS_TIERED): $(SUBDIRS_TIERED)
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| 245 | cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && $(MAKE) $(MFLAGS)
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| 246 | cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && ./test_gamma
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| 247 | ifdef INSTALL
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| 248 | cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && $(MAKE) $(MFLAGS) install
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| 249 | endif
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| 250 |
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| 251 | $(TARGETS_C1): $(SUBDIRS_C1)
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| 252 | cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && $(MAKE) $(MFLAGS)
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| 253 | cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && ./test_gamma
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| 254 | ifdef INSTALL
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| 255 | cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && $(MAKE) $(MFLAGS) install
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| 256 | endif
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| 257 |
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| 258 | $(TARGETS_CORE): $(SUBDIRS_CORE)
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| 259 | cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && $(MAKE) $(MFLAGS)
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| 260 | cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && ./test_gamma
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| 261 | ifdef INSTALL
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| 262 | cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && $(MAKE) $(MFLAGS) install
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| 263 | endif
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| 264 |
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| 265 | $(TARGETS_KERNEL): $(SUBDIRS_KERNEL)
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| 266 | cd $(OSNAME)_$(BUILDARCH)_kernel/$(patsubst %kernel,%,$@) && $(MAKE) $(MFLAGS)
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| 267 | cd $(OSNAME)_$(BUILDARCH)_kernel/$(patsubst %kernel,%,$@) && ./test_gamma
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| 268 | ifdef INSTALL
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| 269 | cd $(OSNAME)_$(BUILDARCH)_kernel/$(patsubst %kernel,%,$@) && $(MAKE) $(MFLAGS) install
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| 270 | endif
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| 271 |
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| 272 | # Just build the tree, and nothing else:
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| 273 | tree: $(SUBDIRS_C2)
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| 274 | tree1: $(SUBDIRS_C1)
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| 275 | treecore: $(SUBDIRS_CORE)
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| 276 | treekernel: $(SUBDIRS_KERNEL)
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| 277 |
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| 278 | # Doc target. This is the same for all build options.
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| 279 | # Hence create a docs directory beside ...$(ARCH)_[...]
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| 280 | docs: checks
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| 281 | $(QUIETLY) mkdir -p $(SUBDIR_DOCS)
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| 282 | $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/makefiles/jvmti.make $(MFLAGS) $(BUILDTREE_VARS) JvmtiOutDir=$(SUBDIR_DOCS) jvmtidocs
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| 283 |
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| 284 | # Synonyms for win32-like targets.
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| 285 | compiler2: jvmg product
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| 286 |
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| 287 | compiler1: jvmg1 product1
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| 288 |
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| 289 | core: jvmgcore productcore
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| 290 |
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| 291 | clean_docs:
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| 292 | rm -rf $(SUBDIR_DOCS)
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| 293 |
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| 294 | clean_compiler1 clean_compiler2 clean_core clean_kernel:
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| 295 | rm -rf $(OSNAME)_$(BUILDARCH)_$(subst clean_,,$@)
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| 296 |
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| 297 | clean: clean_compiler2 clean_compiler1 clean_core clean_docs clean_kernel
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| 298 |
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| 299 | include $(GAMMADIR)/make/$(OSNAME)/makefiles/cscope.make
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| 300 |
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| 301 | #-------------------------------------------------------------------------------
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| 302 |
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| 303 | .PHONY: $(TARGETS_C2) $(TARGETS_C1) $(TARGETS_CORE)
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| 304 | .PHONY: tree tree1 treecore
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| 305 | .PHONY: all compiler1 compiler2 core
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| 306 | .PHONY: clean clean_compiler1 clean_compiler2 clean_core docs clean_docs
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| 307 | .PHONY: checks check_os_version check_j2se_version
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