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comparison build/linux/Makefile @ 0:a61af66fc99e jdk7-b24

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author duke
date Sat, 01 Dec 2007 00:00:00 +0000
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1 #
2 # Copyright 1999-2007 Sun Microsystems, Inc. All Rights Reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation.
8 #
9 # This code is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 # version 2 for more details (a copy is included in the LICENSE file that
13 # accompanied this code).
14 #
15 # You should have received a copy of the GNU General Public License version
16 # 2 along with this work; if not, write to the Free Software Foundation,
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 #
19 # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 # CA 95054 USA or visit www.sun.com if you need additional information or
21 # have any questions.
22 #
23 #
24
25 # This makefile creates a build tree and lights off a build.
26 # You can go back into the build tree and perform rebuilds or
27 # incremental builds as desired. Be sure to reestablish
28 # environment variable settings for LD_LIBRARY_PATH and JAVA_HOME.
29
30 # The make process now relies on java and javac. These can be
31 # specified either implicitly on the PATH, by setting the
32 # (JDK-inherited) ALT_BOOTDIR environment variable to full path to a
33 # JDK in which bin/java and bin/javac are present and working (e.g.,
34 # /usr/local/java/jdk1.3/solaris), or via the (JDK-inherited)
35 # default BOOTDIR path value. Note that one of ALT_BOOTDIR
36 # or BOOTDIR has to be set. We do *not* search javac, javah, rmic etc.
37 # from the PATH.
38 #
39 # One can set ALT_BOOTDIR or BOOTDIR to point to a jdk that runs on
40 # an architecture that differs from the target architecture, as long
41 # as the bootstrap jdk runs under the same flavor of OS as the target
42 # (i.e., if the target is linux, point to a jdk that runs on a linux
43 # box). In order to use such a bootstrap jdk, set the make variable
44 # REMOTE to the desired remote command mechanism, e.g.,
45 #
46 # make REMOTE="rsh -l me myotherlinuxbox"
47
48 # Along with VM, Serviceability Agent (SA) is built for SA/JDI binding.
49 # JDI binding on SA produces two binaries:
50 # 1. sa-jdi.jar - This is build before building libjvm[_g].so
51 # Please refer to ./makefiles/sa.make
52 # 2. libsa[_g].so - Native library for SA - This is built after
53 # libjsig[_g].so (signal interposition library)
54 # Please refer to ./makefiles/vm.make
55 # If $(GAMMADIR)/agent dir is not present, SA components are not built.
56
57 ifeq ($(GAMMADIR),)
58 include ../../make/defs.make
59 else
60 include $(GAMMADIR)/make/defs.make
61 endif
62 include $(GAMMADIR)/build/$(OSNAME)/makefiles/rules.make
63
64 ifndef LP64
65 ifndef CC_INTERP
66 FORCE_TIERED=1
67 endif
68 endif
69
70 ifdef LP64
71 ifeq ("$(filter $(LP64_ARCH),$(BUILDARCH))","")
72 _JUNK_ := $(shell echo >&2 \
73 $(OSNAME) $(ARCH) "*** ERROR: this platform does not support 64-bit compilers!")
74 @exit 1
75 endif
76 endif
77
78 # we need to set up LP64 correctly to satisfy sanity checks in adlc
79 ifneq ("$(filter $(LP64_ARCH),$(BUILDARCH))","")
80 MFLAGS += " LP64=1 "
81 endif
82
83 # The following renders pathnames in generated Makefiles valid on
84 # machines other than the machine containing the build tree.
85 #
86 # For example, let's say my build tree lives on /files12 on
87 # exact.east.sun.com. This logic will cause GAMMADIR to begin with
88 # /net/exact/files12/...
89 #
90 # We only do this on SunOS variants, for a couple of reasons:
91 # * It is extremely rare that source trees exist on other systems
92 # * It has been claimed that the Linux automounter is flakey, so
93 # changing GAMMADIR in a way that exercises the automounter could
94 # prove to be a source of unreliability in the build process.
95 # Obviously, this Makefile is only relevant on SunOS boxes to begin
96 # with, but the SunOS conditionalization will make it easier to
97 # combine Makefiles in the future (assuming we ever do that).
98
99 ifeq ($(OSNAME),solaris)
100
101 # prepend current directory to relative pathnames.
102 NEW_GAMMADIR := \
103 $(shell echo $(GAMMADIR) | \
104 sed -e "s=^\([^/].*\)=$(shell pwd)/\1=" \
105 )
106 unexport NEW_GAMMADIR
107
108 # If NEW_GAMMADIR doesn't already start with "/net/":
109 ifeq ($(strip $(filter /net/%,$(NEW_GAMMADIR))),)
110 # prepend /net/$(HOST)
111 # remove /net/$(HOST) if name already began with /home/
112 # remove /net/$(HOST) if name already began with /java/
113 # remove /net/$(HOST) if name already began with /lab/
114 NEW_GAMMADIR := \
115 $(shell echo $(NEW_GAMMADIR) | \
116 sed -e "s=^\(.*\)=/net/$(HOST)\1=" \
117 -e "s=^/net/$(HOST)/home/=/home/=" \
118 -e "s=^/net/$(HOST)/java/=/java/=" \
119 -e "s=^/net/$(HOST)/lab/=/lab/=" \
120 )
121 # Don't use the new value for GAMMADIR unless a file with the new
122 # name actually exists.
123 ifneq ($(wildcard $(NEW_GAMMADIR)),)
124 GAMMADIR := $(NEW_GAMMADIR)
125 endif
126 endif
127
128 endif
129
130
131 # There is a (semi-) regular correspondence between make targets and actions:
132 #
133 # Target Tree Type Build Dir
134 #
135 # debug compiler2 <os>_<arch>_compiler2/debug
136 # fastdebug compiler2 <os>_<arch>_compiler2/fastdebug
137 # jvmg compiler2 <os>_<arch>_compiler2/jvmg
138 # optimized compiler2 <os>_<arch>_compiler2/optimized
139 # profiled compiler2 <os>_<arch>_compiler2/profiled
140 # product compiler2 <os>_<arch>_compiler2/product
141 #
142 # debug1 compiler1 <os>_<arch>_compiler1/debug
143 # fastdebug1 compiler1 <os>_<arch>_compiler1/fastdebug
144 # jvmg1 compiler1 <os>_<arch>_compiler1/jvmg
145 # optimized1 compiler1 <os>_<arch>_compiler1/optimized
146 # profiled1 compiler1 <os>_<arch>_compiler1/profiled
147 # product1 compiler1 <os>_<arch>_compiler1/product
148 #
149 # debugcore core <os>_<arch>_core/debug
150 # fastdebugcore core <os>_<arch>_core/fastdebug
151 # jvmgcore core <os>_<arch>_core/jvmg
152 # optimizedcore core <os>_<arch>_core/optimized
153 # profiledcore core <os>_<arch>_core/profiled
154 # productcore core <os>_<arch>_core/product
155 #
156 # What you get with each target:
157 #
158 # debug* - "thin" libjvm_g - debug info linked into the gamma_g launcher
159 # fastdebug* - optimized compile, but with asserts enabled
160 # jvmg* - "fat" libjvm_g - debug info linked into libjvm_g.so
161 # optimized* - optimized compile, no asserts
162 # profiled* - gprof
163 # product* - the shippable thing: optimized compile, no asserts, -DPRODUCT
164
165 # This target list needs to be coordinated with the usage message
166 # in the build.sh script:
167 TARGETS = debug jvmg fastdebug optimized profiled product
168
169 SUBDIR_DOCS = $(OSNAME)_$(BUILDARCH)_docs
170 SUBDIRS_C1 = $(addprefix $(OSNAME)_$(BUILDARCH)_compiler1/,$(TARGETS))
171 SUBDIRS_C2 = $(addprefix $(OSNAME)_$(BUILDARCH)_compiler2/,$(TARGETS))
172 SUBDIRS_TIERED = $(addprefix $(OSNAME)_$(BUILDARCH)_tiered/,$(TARGETS))
173 SUBDIRS_CORE = $(addprefix $(OSNAME)_$(BUILDARCH)_core/,$(TARGETS))
174
175 TARGETS_C2 = $(TARGETS)
176 TARGETS_C1 = $(addsuffix 1,$(TARGETS))
177 TARGETS_TIERED = $(addsuffix tiered,$(TARGETS))
178 TARGETS_CORE = $(addsuffix core,$(TARGETS))
179
180 BUILDTREE_MAKE = $(GAMMADIR)/build/$(OSNAME)/makefiles/buildtree.make
181 BUILDTREE_VARS = GAMMADIR=$(GAMMADIR) OS_FAMILY=$(OSNAME) ARCH=$(SRCARCH) BUILDARCH=$(BUILDARCH) LIBARCH=$(LIBARCH)
182 BUILDTREE_VARS += HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) HOTSPOT_BUILD_VERSION=$(HOTSPOT_BUILD_VERSION) JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION)
183
184 BUILDTREE = $(MAKE) -f $(BUILDTREE_MAKE) $(BUILDTREE_VARS)
185
186 #-------------------------------------------------------------------------------
187
188 # Could make everything by default, but that would take a while.
189 all:
190 @echo "Try '$(MAKE) <target> ...' where <target> is one or more of"
191 @echo " $(TARGETS_C2)"
192 @echo " $(TARGETS_C1)"
193 @echo " $(TARGETS_CORE)"
194
195 checks: check_os_version check_j2se_version
196
197 # We do not want people accidentally building on old systems (e.g. Linux 2.2.x,
198 # Solaris 2.5.1, 2.6).
199 # Disable this check by setting DISABLE_HOTSPOT_OS_VERSION_CHECK=ok.
200
201 SUPPORTED_OS_VERSION = 2.4% 2.5% 2.6% 2.7%
202 OS_VERSION := $(shell uname -r)
203 EMPTY_IF_NOT_SUPPORTED = $(filter $(SUPPORTED_OS_VERSION),$(OS_VERSION))
204
205 check_os_version:
206 ifeq ($(DISABLE_HOTSPOT_OS_VERSION_CHECK)$(EMPTY_IF_NOT_SUPPORTED),)
207 $(QUIETLY) >&2 echo "*** This OS is not supported:" `uname -a`; exit 1;
208 endif
209
210 # jvmti.make requires XSLT (J2SE 1.4.x or newer):
211 XSLT_CHECK = $(REMOTE) $(RUN.JAVAP) javax.xml.transform.TransformerFactory
212 # If not found then fail fast.
213 check_j2se_version:
214 $(QUIETLY) $(XSLT_CHECK) > /dev/null 2>&1; \
215 if [ $$? -ne 0 ]; then \
216 $(REMOTE) $(RUN.JAVA) -version; \
217 echo "*** An XSLT processor (J2SE 1.4.x or newer) is required" \
218 "to bootstrap this build" 1>&2; \
219 exit 1; \
220 fi
221
222 $(SUBDIRS_TIERED): $(BUILDTREE_MAKE)
223 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/build/$(OSNAME)/Makefile checks
224 $(BUILDTREE) VARIANT=tiered
225
226 $(SUBDIRS_C2): $(BUILDTREE_MAKE)
227 ifdef FORCE_TIERED
228 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/build/$(OSNAME)/Makefile checks
229 $(BUILDTREE) VARIANT=tiered FORCE_TIERED=1
230 else
231 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/build/$(OSNAME)/Makefile checks
232 $(BUILDTREE) VARIANT=compiler2
233 endif
234
235 $(SUBDIRS_C1): $(BUILDTREE_MAKE)
236 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/build/$(OSNAME)/Makefile checks
237 $(BUILDTREE) VARIANT=compiler1
238
239 $(SUBDIRS_CORE): $(BUILDTREE_MAKE)
240 $(QUIETLY) $(MAKE) -f $(GAMMADIR)/build/$(OSNAME)/Makefile checks
241 $(BUILDTREE) VARIANT=core
242
243 # Define INSTALL=y at command line to automatically copy JVM into JAVA_HOME
244
245 $(TARGETS_C2): $(SUBDIRS_C2)
246 cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && $(MAKE) $(MFLAGS)
247 cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && ./test_gamma
248 ifdef INSTALL
249 cd $(OSNAME)_$(BUILDARCH)_compiler2/$@ && $(MAKE) $(MFLAGS) install
250 endif
251
252 $(TARGETS_TIERED): $(SUBDIRS_TIERED)
253 cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && $(MAKE) $(MFLAGS)
254 cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && ./test_gamma
255 ifdef INSTALL
256 cd $(OSNAME)_$(BUILDARCH)_tiered/$(patsubst %tiered,%,$@) && $(MAKE) $(MFLAGS) install
257 endif
258
259 $(TARGETS_C1): $(SUBDIRS_C1)
260 cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && $(MAKE) $(MFLAGS)
261 cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && ./test_gamma
262 ifdef INSTALL
263 cd $(OSNAME)_$(BUILDARCH)_compiler1/$(patsubst %1,%,$@) && $(MAKE) $(MFLAGS) install
264 endif
265
266 $(TARGETS_CORE): $(SUBDIRS_CORE)
267 cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && $(MAKE) $(MFLAGS)
268 cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && ./test_gamma
269 ifdef INSTALL
270 cd $(OSNAME)_$(BUILDARCH)_core/$(patsubst %core,%,$@) && $(MAKE) $(MFLAGS) install
271 endif
272
273 # Just build the tree, and nothing else:
274 tree: $(SUBDIRS_C2)
275 tree1: $(SUBDIRS_C1)
276 treecore: $(SUBDIRS_CORE)
277
278 # Doc target. This is the same for all build options.
279 # Hence create a docs directory beside ...$(ARCH)_[...]
280 docs: checks
281 $(QUIETLY) mkdir -p $(SUBDIR_DOCS)
282 $(MAKE) -f $(GAMMADIR)/build/$(OSNAME)/makefiles/jvmti.make $(MFLAGS) $(BUILDTREE_VARS) JvmtiOutDir=$(SUBDIR_DOCS) jvmtidocs
283
284 # Synonyms for win32-like targets.
285 compiler2: jvmg product
286
287 compiler1: jvmg1 product1
288
289 core: jvmgcore productcore
290
291 clean_docs:
292 rm -rf $(SUBDIR_DOCS)
293
294 clean_compiler1 clean_compiler2 clean_core:
295 rm -rf $(OSNAME)_$(BUILDARCH)_$(subst clean_,,$@)
296
297 clean: clean_compiler2 clean_compiler1 clean_core clean_docs
298
299 include $(GAMMADIR)/build/$(OSNAME)/makefiles/cscope.make
300
301 #-------------------------------------------------------------------------------
302
303 .PHONY: $(TARGETS_C2) $(TARGETS_C1) $(TARGETS_CORE)
304 .PHONY: tree tree1 treecore
305 .PHONY: all compiler1 compiler2 core
306 .PHONY: clean clean_compiler1 clean_compiler2 clean_core docs clean_docs
307 .PHONY: checks check_os_version check_j2se_version