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1 # |
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2 # Copyright 1998-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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20 # CA 95054 USA or visit www.sun.com if you need additional information or |
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21 # have any 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 LP64 |
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56 ifndef CC_INTERP |
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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 ifdef FORCE_TIERED |
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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 |