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1 # |
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2 # Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. |
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3 # Copyright 2012, 2013 SAP AG. All rights reserved. |
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4 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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5 # |
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6 # This code is free software; you can redistribute it and/or modify it |
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7 # under the terms of the GNU General Public License version 2 only, as |
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8 # published by the Free Software Foundation. |
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9 # |
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10 # This code is distributed in the hope that it will be useful, but WITHOUT |
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11 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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12 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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13 # version 2 for more details (a copy is included in the LICENSE file that |
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14 # accompanied this code). |
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15 # |
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16 # You should have received a copy of the GNU General Public License version |
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17 # 2 along with this work; if not, write to the Free Software Foundation, |
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18 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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19 # |
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20 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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21 # or visit www.oracle.com if you need additional information or have any |
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22 # questions. |
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23 # |
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24 # |
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25 |
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26 # This makefile creates a build tree and lights off a build. |
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27 # You can go back into the build tree and perform rebuilds or |
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28 # incremental builds as desired. Be sure to reestablish |
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29 # environment variable settings for LD_LIBRARY_PATH and JAVA_HOME. |
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30 |
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31 # The make process now relies on java and javac. These can be |
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32 # specified either implicitly on the PATH, by setting the |
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33 # (JDK-inherited) ALT_BOOTDIR environment variable to full path to a |
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34 # JDK in which bin/java and bin/javac are present and working (e.g., |
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35 # /usr/local/java/jdk1.3/solaris), or via the (JDK-inherited) |
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36 # default BOOTDIR path value. Note that one of ALT_BOOTDIR |
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37 # or BOOTDIR has to be set. We do *not* search javac, javah, rmic etc. |
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38 # from the PATH. |
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39 # |
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40 # One can set ALT_BOOTDIR or BOOTDIR to point to a jdk that runs on |
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41 # an architecture that differs from the target architecture, as long |
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42 # as the bootstrap jdk runs under the same flavor of OS as the target |
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43 # (i.e., if the target is linux, point to a jdk that runs on a linux |
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44 # box). In order to use such a bootstrap jdk, set the make variable |
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45 # REMOTE to the desired remote command mechanism, e.g., |
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46 # |
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47 # make REMOTE="rsh -l me myotherlinuxbox" |
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48 |
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49 # Along with VM, Serviceability Agent (SA) is built for SA/JDI binding. |
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50 # JDI binding on SA produces two binaries: |
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51 # 1. sa-jdi.jar - This is built before building libjvm.so |
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52 # Please refer to ./makefiles/sa.make |
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53 # 2. libsa.so - Native library for SA - This is built after |
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54 # libjsig.so (signal interposition library) |
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55 # Please refer to ./makefiles/vm.make |
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56 # If $(GAMMADIR)/agent dir is not present, SA components are not built. |
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57 |
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58 # No tests on Aix. |
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59 TEST_IN_BUILD=false |
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60 |
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61 ifeq ($(GAMMADIR),) |
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62 include ../../make/defs.make |
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63 else |
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64 include $(GAMMADIR)/make/defs.make |
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65 endif |
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66 include $(GAMMADIR)/make/$(OSNAME)/makefiles/rules.make |
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67 |
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68 ifndef CC_INTERP |
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69 ifndef FORCE_TIERED |
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70 FORCE_TIERED=1 |
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71 endif |
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72 endif |
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73 |
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74 ifdef LP64 |
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75 ifeq ("$(filter $(LP64_ARCH),$(BUILDARCH))","") |
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76 _JUNK_ := $(shell echo >&2 \ |
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77 $(OSNAME) $(ARCH) "*** ERROR: this platform does not support 64-bit compilers!") |
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78 @exit 1 |
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79 endif |
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80 endif |
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81 |
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82 # we need to set up LP64 correctly to satisfy sanity checks in adlc |
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83 ifneq ("$(filter $(LP64_ARCH),$(BUILDARCH))","") |
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84 MFLAGS += " LP64=1 " |
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85 endif |
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86 |
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87 # pass USE_SUNCC further, through MFLAGS |
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88 ifdef USE_SUNCC |
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89 MFLAGS += " USE_SUNCC=1 " |
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90 endif |
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91 |
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92 # The following renders pathnames in generated Makefiles valid on |
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93 # machines other than the machine containing the build tree. |
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94 # |
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95 # For example, let's say my build tree lives on /files12 on |
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96 # exact.east.sun.com. This logic will cause GAMMADIR to begin with |
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97 # /net/exact/files12/... |
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98 # |
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99 # We only do this on SunOS variants, for a couple of reasons: |
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100 # * It is extremely rare that source trees exist on other systems |
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101 # * It has been claimed that the Linux automounter is flakey, so |
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102 # changing GAMMADIR in a way that exercises the automounter could |
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103 # prove to be a source of unreliability in the build process. |
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104 # Obviously, this Makefile is only relevant on SunOS boxes to begin |
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105 # with, but the SunOS conditionalization will make it easier to |
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106 # combine Makefiles in the future (assuming we ever do that). |
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107 |
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108 ifeq ($(OSNAME),solaris) |
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109 |
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110 # prepend current directory to relative pathnames. |
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111 NEW_GAMMADIR := \ |
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112 $(shell echo $(GAMMADIR) | \ |
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113 sed -e "s=^\([^/].*\)=$(shell pwd)/\1=" \ |
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114 ) |
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115 unexport NEW_GAMMADIR |
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116 |
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117 # If NEW_GAMMADIR doesn't already start with "/net/": |
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118 ifeq ($(strip $(filter /net/%,$(NEW_GAMMADIR))),) |
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119 # prepend /net/$(HOST) |
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120 # remove /net/$(HOST) if name already began with /home/ |
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121 # remove /net/$(HOST) if name already began with /java/ |
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122 # remove /net/$(HOST) if name already began with /lab/ |
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123 NEW_GAMMADIR := \ |
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124 $(shell echo $(NEW_GAMMADIR) | \ |
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125 sed -e "s=^\(.*\)=/net/$(HOST)\1=" \ |
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126 -e "s=^/net/$(HOST)/home/=/home/=" \ |
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127 -e "s=^/net/$(HOST)/java/=/java/=" \ |
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128 -e "s=^/net/$(HOST)/lab/=/lab/=" \ |
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129 ) |
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130 # Don't use the new value for GAMMADIR unless a file with the new |
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131 # name actually exists. |
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132 ifneq ($(wildcard $(NEW_GAMMADIR)),) |
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133 GAMMADIR := $(NEW_GAMMADIR) |
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134 endif |
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135 endif |
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136 |
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137 endif |
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138 |
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139 # BUILDARCH is set to "zero" for Zero builds. VARIANTARCH |
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140 # is used to give the build directories meaningful names. |
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141 VARIANTARCH = $(subst i386,i486,$(ZERO_LIBARCH)) |
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142 |
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143 # There is a (semi-) regular correspondence between make targets and actions: |
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144 # |
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145 # Target Tree Type Build Dir |
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146 # |
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147 # debug compiler2 <os>_<arch>_compiler2/debug |
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148 # fastdebug compiler2 <os>_<arch>_compiler2/fastdebug |
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149 # optimized compiler2 <os>_<arch>_compiler2/optimized |
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150 # product compiler2 <os>_<arch>_compiler2/product |
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151 # |
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152 # debug1 compiler1 <os>_<arch>_compiler1/debug |
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153 # fastdebug1 compiler1 <os>_<arch>_compiler1/fastdebug |
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154 # optimized1 compiler1 <os>_<arch>_compiler1/optimized |
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155 # product1 compiler1 <os>_<arch>_compiler1/product |
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156 # |
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157 # debugcore core <os>_<arch>_core/debug |
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158 # fastdebugcore core <os>_<arch>_core/fastdebug |
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159 # optimizedcore core <os>_<arch>_core/optimized |
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160 # productcore core <os>_<arch>_core/product |
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161 # |
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162 # debugzero zero <os>_<arch>_zero/debug |
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163 # fastdebugzero zero <os>_<arch>_zero/fastdebug |
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164 # optimizedzero zero <os>_<arch>_zero/optimized |
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165 # productzero zero <os>_<arch>_zero/product |
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166 # |
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167 # debugshark shark <os>_<arch>_shark/debug |
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168 # fastdebugshark shark <os>_<arch>_shark/fastdebug |
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169 # optimizedshark shark <os>_<arch>_shark/optimized |
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170 # productshark shark <os>_<arch>_shark/product |
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171 # |
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172 # fastdebugminimal1 minimal1 <os>_<arch>_minimal1/fastdebug |
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173 # productminimal1 minimal1 <os>_<arch>_minimal1/product |
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174 # |
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175 # What you get with each target: |
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176 # |
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177 # debug* - debug compile with asserts enabled |
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178 # fastdebug* - optimized compile, but with asserts enabled |
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179 # optimized* - optimized compile, no asserts |
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180 # product* - the shippable thing: optimized compile, no asserts, -DPRODUCT |
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181 |
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182 # This target list needs to be coordinated with the usage message |
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183 # in the build.sh script: |
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184 TARGETS = debug fastdebug optimized product |
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185 |
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186 ifeq ($(findstring true, $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true) |
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187 SUBDIR_DOCS = $(OSNAME)_$(VARIANTARCH)_docs |
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188 else |
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189 SUBDIR_DOCS = $(OSNAME)_$(BUILDARCH)_docs |
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190 endif |
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191 SUBDIRS_C1 = $(addprefix $(OSNAME)_$(BUILDARCH)_compiler1/,$(TARGETS)) |
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192 SUBDIRS_C2 = $(addprefix $(OSNAME)_$(BUILDARCH)_compiler2/,$(TARGETS)) |
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193 SUBDIRS_TIERED = $(addprefix $(OSNAME)_$(BUILDARCH)_tiered/,$(TARGETS)) |
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194 SUBDIRS_CORE = $(addprefix $(OSNAME)_$(BUILDARCH)_core/,$(TARGETS)) |
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195 SUBDIRS_ZERO = $(addprefix $(OSNAME)_$(VARIANTARCH)_zero/,$(TARGETS)) |
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196 SUBDIRS_SHARK = $(addprefix $(OSNAME)_$(VARIANTARCH)_shark/,$(TARGETS)) |
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197 SUBDIRS_MINIMAL1 = $(addprefix $(OSNAME)_$(BUILDARCH)_minimal1/,$(TARGETS)) |
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198 |
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199 TARGETS_C2 = $(TARGETS) |
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200 TARGETS_C1 = $(addsuffix 1,$(TARGETS)) |
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201 TARGETS_TIERED = $(addsuffix tiered,$(TARGETS)) |
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202 TARGETS_CORE = $(addsuffix core,$(TARGETS)) |
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203 TARGETS_ZERO = $(addsuffix zero,$(TARGETS)) |
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204 TARGETS_SHARK = $(addsuffix shark,$(TARGETS)) |
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205 TARGETS_MINIMAL1 = $(addsuffix minimal1,$(TARGETS)) |
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206 |
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207 BUILDTREE_MAKE = $(GAMMADIR)/make/$(OSNAME)/makefiles/buildtree.make |
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208 BUILDTREE_VARS = GAMMADIR=$(GAMMADIR) OS_FAMILY=$(OSNAME) SRCARCH=$(SRCARCH) BUILDARCH=$(BUILDARCH) LIBARCH=$(LIBARCH) |
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209 BUILDTREE_VARS += HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) HOTSPOT_BUILD_VERSION=$(HOTSPOT_BUILD_VERSION) JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION) |
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210 BUILDTREE_VARS += ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS) OBJCOPY=$(OBJCOPY) STRIP_POLICY=$(STRIP_POLICY) ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES) ZIPEXE=$(ZIPEXE) |
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211 |
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212 BUILDTREE = $(MAKE) -f $(BUILDTREE_MAKE) $(BUILDTREE_VARS) |
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213 |
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214 #------------------------------------------------------------------------------- |
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215 |
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216 # Could make everything by default, but that would take a while. |
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217 all: |
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218 @echo "Try '$(MAKE) <target> ...' where <target> is one or more of" |
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219 @echo " $(TARGETS_C2)" |
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220 @echo " $(TARGETS_C1)" |
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221 @echo " $(TARGETS_CORE)" |
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222 @echo " $(TARGETS_ZERO)" |
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223 @echo " $(TARGETS_SHARK)" |
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224 @echo " $(TARGETS_MINIMAL1)" |
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225 |
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226 checks: check_os_version check_j2se_version |
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227 |
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228 # We do not want people accidentally building on old systems (e.g. Linux 2.2.x, |
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229 # Solaris 2.5.1, 2.6). |
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230 # Disable this check by setting DISABLE_HOTSPOT_OS_VERSION_CHECK=ok. |
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231 |
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232 SUPPORTED_OS_VERSION = AIX |
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233 OS_VERSION := $(shell uname -a) |
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234 EMPTY_IF_NOT_SUPPORTED = $(filter $(SUPPORTED_OS_VERSION),$(OS_VERSION)) |
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235 |
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236 check_os_version: |
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237 ifeq ($(DISABLE_HOTSPOT_OS_VERSION_CHECK)$(EMPTY_IF_NOT_SUPPORTED),) |
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238 $(QUIETLY) >&2 echo "*** This OS is not supported:" `uname -a`; exit 1; |
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239 endif |
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240 |
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241 # jvmti.make requires XSLT (J2SE 1.4.x or newer): |
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242 XSLT_CHECK = $(REMOTE) $(RUN.JAVAP) javax.xml.transform.TransformerFactory |
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243 # If not found then fail fast. |
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244 check_j2se_version: |
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245 $(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \ |
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246 if [ $$? -ne 0 ]; then \ |
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247 $(REMOTE) $(RUN.JAVA) -version; \ |
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248 echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \ |
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249 "to bootstrap this build" 1>&2; \ |
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250 exit 1; \ |
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251 fi |
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252 |
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253 $(SUBDIRS_TIERED): $(BUILDTREE_MAKE) |
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254 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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255 $(BUILDTREE) VARIANT=tiered |
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256 |
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257 $(SUBDIRS_C2): $(BUILDTREE_MAKE) |
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258 ifeq ($(FORCE_TIERED),1) |
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259 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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260 $(BUILDTREE) VARIANT=tiered FORCE_TIERED=1 |
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261 else |
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262 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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263 $(BUILDTREE) VARIANT=compiler2 |
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264 endif |
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265 |
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266 $(SUBDIRS_C1): $(BUILDTREE_MAKE) |
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267 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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268 $(BUILDTREE) VARIANT=compiler1 |
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269 |
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270 $(SUBDIRS_CORE): $(BUILDTREE_MAKE) |
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271 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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272 $(BUILDTREE) VARIANT=core |
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273 |
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274 $(SUBDIRS_ZERO): $(BUILDTREE_MAKE) platform_zero |
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275 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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276 $(BUILDTREE) VARIANT=zero VARIANTARCH=$(VARIANTARCH) |
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277 |
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278 $(SUBDIRS_SHARK): $(BUILDTREE_MAKE) platform_zero |
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279 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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280 $(BUILDTREE) VARIANT=shark VARIANTARCH=$(VARIANTARCH) |
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281 |
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282 $(SUBDIRS_MINIMAL1): $(BUILDTREE_MAKE) |
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283 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/Makefile checks |
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284 $(BUILDTREE) VARIANT=minimal1 |
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285 |
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286 |
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287 platform_zero: $(GAMMADIR)/make/$(OSNAME)/platform_zero.in |
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288 $(SED) 's/@ZERO_ARCHDEF@/$(ZERO_ARCHDEF)/g;s/@ZERO_LIBARCH@/$(ZERO_LIBARCH)/g;' < $< > $@ |
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289 |
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290 # Define INSTALL=y at command line to automatically copy JVM into JAVA_HOME |
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291 |
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292 $(TARGETS_C2): $(SUBDIRS_C2) |
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293 cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && $(MAKE) $(MFLAGS) |
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294 ifdef INSTALL |
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295 cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && $(MAKE) $(MFLAGS) install |
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296 endif |
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297 |
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298 $(TARGETS_TIERED): $(SUBDIRS_TIERED) |
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299 cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && $(MAKE) $(MFLAGS) |
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300 ifdef INSTALL |
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301 cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && $(MAKE) $(MFLAGS) install |
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302 endif |
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303 |
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304 $(TARGETS_C1): $(SUBDIRS_C1) |
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305 cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && $(MAKE) $(MFLAGS) |
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306 ifdef INSTALL |
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307 cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && $(MAKE) $(MFLAGS) install |
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308 endif |
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309 |
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310 $(TARGETS_CORE): $(SUBDIRS_CORE) |
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311 cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && $(MAKE) $(MFLAGS) |
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312 ifdef INSTALL |
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313 cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && $(MAKE) $(MFLAGS) install |
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314 endif |
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315 |
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316 $(TARGETS_ZERO): $(SUBDIRS_ZERO) |
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317 cd $(OSNAME)_$(VARIANTARCH)_zero/$(patsubst %zero,%,$@) && $(MAKE) $(MFLAGS) |
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318 ifdef INSTALL |
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319 cd $(OSNAME)_$(VARIANTARCH)_zero/$(patsubst %zero,%,$@) && $(MAKE) $(MFLAGS) install |
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320 endif |
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321 |
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322 $(TARGETS_SHARK): $(SUBDIRS_SHARK) |
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323 cd $(OSNAME)_$(VARIANTARCH)_shark/$(patsubst %shark,%,$@) && $(MAKE) $(MFLAGS) |
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324 ifdef INSTALL |
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325 cd $(OSNAME)_$(VARIANTARCH)_shark/$(patsubst %shark,%,$@) && $(MAKE) $(MFLAGS) install |
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326 endif |
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327 |
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328 $(TARGETS_MINIMAL1): $(SUBDIRS_MINIMAL1) |
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329 cd $(OSNAME)_$(BUILDARCH)_minimal1/$(patsubst %minimal1,%,$@) && $(MAKE) $(MFLAGS) |
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330 ifdef INSTALL |
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331 cd $(OSNAME)_$(BUILDARCH)_minimal1/$(patsubst %minimal1,%,$@) && $(MAKE) $(MFLAGS) install |
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332 endif |
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333 |
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334 # Just build the tree, and nothing else: |
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335 tree: $(SUBDIRS_C2) |
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336 tree1: $(SUBDIRS_C1) |
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337 treecore: $(SUBDIRS_CORE) |
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338 treezero: $(SUBDIRS_ZERO) |
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339 treeshark: $(SUBDIRS_SHARK) |
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340 treeminimal1: $(SUBDIRS_MINIMAL1) |
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341 |
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342 # Doc target. This is the same for all build options. |
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343 # Hence create a docs directory beside ...$(ARCH)_[...] |
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344 # We specify 'BUILD_FLAVOR=product' so that the proper |
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345 # ENABLE_FULL_DEBUG_SYMBOLS value is used. |
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346 docs: checks |
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347 $(QUIETLY) mkdir -p $(SUBDIR_DOCS) |
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348 $(MAKE) -f $(GAMMADIR)/make/$(OSNAME)/makefiles/jvmti.make $(MFLAGS) $(BUILDTREE_VARS) JvmtiOutDir=$(SUBDIR_DOCS) BUILD_FLAVOR=product jvmtidocs |
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349 |
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350 # Synonyms for win32-like targets. |
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351 compiler2: debug product |
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352 |
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353 compiler1: debug1 product1 |
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354 |
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355 core: debugcore productcore |
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356 |
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357 zero: debugzero productzero |
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358 |
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359 shark: debugshark productshark |
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360 |
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361 clean_docs: |
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362 rm -rf $(SUBDIR_DOCS) |
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363 |
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364 clean_compiler1 clean_compiler2 clean_core clean_zero clean_shark clean_minimal1: |
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365 rm -rf $(OSNAME)_$(BUILDARCH)_$(subst clean_,,$@) |
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366 |
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367 clean: clean_compiler2 clean_compiler1 clean_core clean_zero clean_shark clean_minimal1 clean_docs |
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368 |
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369 include $(GAMMADIR)/make/cscope.make |
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370 |
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371 #------------------------------------------------------------------------------- |
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372 |
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373 .PHONY: $(TARGETS_C2) $(TARGETS_C1) $(TARGETS_CORE) $(TARGETS_ZERO) $(TARGETS_SHARK) $(TARGETS_MINIMAL1) |
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374 .PHONY: tree tree1 treecore treezero treeshark |
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375 .PHONY: all compiler1 compiler2 core zero shark |
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376 .PHONY: clean clean_compiler1 clean_compiler2 clean_core clean_zero clean_shark docs clean_docs |
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377 .PHONY: checks check_os_version check_j2se_version |