1 #
2 # Copyright (c) 2005, 2010, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 # or visit www.oracle.com if you need additional information or have any
21 # questions.
22 #
23 #
24
25 # Top level gnumake file for hotspot builds
26 #
27 # Default is to build the both product images and construct an export dir.
28 # The default export directory name is `pwd`/export-$(PLATFORM).
29 #
30 # Use: 'gnumake help' for more information.
31 #
32 # This makefile uses the default settings for where to find compilers and
33 # tools, and obeys the ALT_* variable settings used by the other JDK
34 # workspaces.
35 #
36
37 # Expected/optional make variables defined on make command line:
38 # LP64=1 or ARCH_DATA_MODEL=64 for 64bit build
39 #
40 # Expected/optional make variables or environment variables:
41 # ALT_SLASH_JAVA Location of /java or J:
42 # ALT_BOOTDIR Previous JDK home directory for javac compiler
43 # ALT_OUTPUTDIR Output directory to use for hotspot build
44 # ALT_EXPORT_PATH Directory to export hotspot build to
45 # ALT_JDK_IMPORT_PATH Current JDK build (only for create_jdk rules)
46 # ALT_BUILD_WIN_SA Building SA on Windows is disabled by default.
47 # Set ALT_BUILD_WIN_SA=1 to enable building SA on
48 # Windows.
49 # Version strings and numbers:
50 # JDK_VERSION Current JDK version (e.g. 1.6.0)
51 # PREVIOUS_JDK_VERSION Previous (bootdir) JDK version (e.g. 1.5.0)
52 # FULL_VERSION Full version string to use (e.g. "1.6.0-ea-b42")
53 #
54 # Version strings and numbers especially needed on Windows:
55 # COOKED_JDK_UPDATE_VERSION Just the update release number (e.g. 02)
56 # COOKED_BUILD_NUMBER Just the build number (e.g. 42)
57 # JDK_MKTG_VERSION Marketing JDK version (e.g. 6.0)
58 # JDK_MAJOR_VERSION Major number for version (e.g. 1) always 1?
59 # JDK_MINOR_VERSION Minor number for version (e.g. 6)
60 # JDK_MICRO_VERSION Micro number for version (e.g. 0)
61 #
62
63 # Default is build both product fastdebug and create export area
64
65 # Allow to build HotSpot in local directory from sources specified by GAMMADIR.
66 # After make/defs.make GAMMADIR is defined.
67 ifdef GAMMADIR
68 ifndef ALT_OUTPUTDIR
69 ALT_OUTPUTDIR := $(shell pwd)
70 endif
71 include $(GAMMADIR)/make/defs.make
72 else
73 include defs.make
74 endif
75
76
77 ifneq ($(ALT_OUTPUTDIR),)
78 ALT_OUT=ALT_OUTPUTDIR=$(ALT_OUTPUTDIR)
79 else
80 ALT_OUT=
81 endif
82
83 # Typical C1/C2 targets made available with this Makefile
84 C1_VM_TARGETS=product1 fastdebug1 optimized1 jvmg1
85 C2_VM_TARGETS=product fastdebug optimized jvmg
86 KERNEL_VM_TARGETS=productkernel fastdebugkernel optimizedkernel jvmgkernel
87 ZERO_VM_TARGETS=productzero fastdebugzero optimizedzero jvmgzero
88 SHARK_VM_TARGETS=productshark fastdebugshark optimizedshark jvmgshark
89
90 # JDK directory list
91 JDK_DIRS=bin include jre lib demo
92
93 all: all_product all_fastdebug
94 all_product: product product1 productkernel docs export_product
95 all_fastdebug: fastdebug fastdebug1 fastdebugkernel docs export_fastdebug
96 all_debug: jvmg jvmg1 jvmgkernel docs export_debug
97 all_optimized: optimized optimized1 optimizedkernel docs export_optimized
98
99 allzero: all_productzero all_fastdebugzero
100 all_productzero: productzero docs export_product
101 all_fastdebugzero: fastdebugzero docs export_fastdebug
102 all_debugzero: jvmgzero docs export_debug
103 all_optimizedzero: optimizedzero docs export_optimized
104
105 allshark: all_productshark all_fastdebugshark
106 all_productshark: productshark docs export_product
107 all_fastdebugshark: fastdebugshark docs export_fastdebug
108 all_debugshark: jvmgshark docs export_debug
109 all_optimizedshark: optimizedshark docs export_optimized
110
111 # Do everything
112 world: all create_jdk
113
114 # Build or export docs
115 docs:
116 ifeq ($(OSNAME),windows)
117 @$(ECHO) "No docs ($(VM_TARGET)) for windows"
118 else
119 $(CD) $(OUTPUTDIR); \
120 $(MAKE) -f $(ABS_OS_MAKEFILE) \
121 $(MAKE_ARGS) docs
122 endif
123
124 # Build variation of hotspot
125 $(C1_VM_TARGETS):
126 $(CD) $(GAMMADIR)/make; \
127 $(MAKE) VM_TARGET=$@ generic_build1 $(ALT_OUT)
128
129 $(C2_VM_TARGETS):
130 $(CD) $(GAMMADIR)/make; \
131 $(MAKE) VM_TARGET=$@ generic_build2 $(ALT_OUT)
132
133 $(KERNEL_VM_TARGETS):
134 $(CD) $(GAMMADIR)/make; \
135 $(MAKE) VM_TARGET=$@ generic_buildkernel $(ALT_OUT)
136
137 $(ZERO_VM_TARGETS):
138 $(CD) $(GAMMADIR)/make; \
139 $(MAKE) VM_TARGET=$@ generic_buildzero $(ALT_OUT)
140
141 $(SHARK_VM_TARGETS):
142 $(CD) $(GAMMADIR)/make; \
143 $(MAKE) VM_TARGET=$@ generic_buildshark $(ALT_OUT)
144
145 # Build compiler1 (client) rule, different for platforms
146 generic_build1:
147 $(MKDIR) -p $(OUTPUTDIR)
148 ifeq ($(OSNAME),windows)
149 ifeq ($(ARCH_DATA_MODEL), 32)
150 $(CD) $(OUTPUTDIR); \
151 $(NMAKE) -f $(ABS_OS_MAKEFILE) \
152 Variant=compiler1 \
153 WorkSpace=$(ABS_GAMMADIR) \
154 BootStrapDir=$(ABS_BOOTDIR) \
155 BuildUser=$(USERNAME) \
156 $(MAKE_ARGS) $(VM_TARGET:%1=%)
157 else
158 @$(ECHO) "No compiler1 ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)"
159 endif
160 else
161 ifeq ($(ARCH_DATA_MODEL), 32)
162 $(CD) $(OUTPUTDIR); \
163 $(MAKE) -f $(ABS_OS_MAKEFILE) \
164 $(MAKE_ARGS) $(VM_TARGET)
165 else
166 @$(ECHO) "No compiler1 ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)"
167 endif
168 endif
169
170 # Build compiler2 (server) rule, different for platforms
171 generic_build2:
172 $(MKDIR) -p $(OUTPUTDIR)
173 ifeq ($(OSNAME),windows)
174 $(CD) $(OUTPUTDIR); \
175 $(NMAKE) -f $(ABS_OS_MAKEFILE) \
176 Variant=compiler2 \
177 WorkSpace=$(ABS_GAMMADIR) \
178 BootStrapDir=$(ABS_BOOTDIR) \
179 BuildUser=$(USERNAME) \
180 $(MAKE_ARGS) $(VM_TARGET)
181 else
182 $(CD) $(OUTPUTDIR); \
183 $(MAKE) -f $(ABS_OS_MAKEFILE) \
184 $(MAKE_ARGS) $(VM_TARGET)
185 endif
186
187 generic_buildkernel:
188 $(MKDIR) -p $(OUTPUTDIR)
189 ifeq ($(OSNAME),windows)
190 ifeq ($(ARCH_DATA_MODEL), 32)
191 $(CD) $(OUTPUTDIR); \
192 $(NMAKE) -f $(ABS_OS_MAKEFILE) \
193 Variant=kernel \
194 WorkSpace=$(ABS_GAMMADIR) \
195 BootStrapDir=$(ABS_BOOTDIR) \
196 BuildUser=$(USERNAME) \
197 $(MAKE_ARGS) $(VM_TARGET:%kernel=%)
198 else
199 @$(ECHO) "No kernel ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)"
200 endif
201 else
202 @$(ECHO) "No kernel ($(VM_TARGET)) for OS_NAME=$(OSNAME)"
203 endif
204
205 generic_buildzero:
206 $(MKDIR) -p $(OUTPUTDIR)
207 $(CD) $(OUTPUTDIR); \
208 $(MAKE) -f $(ABS_OS_MAKEFILE) \
209 $(MAKE_ARGS) $(VM_TARGET)
210
211 generic_buildshark:
212 $(MKDIR) -p $(OUTPUTDIR)
213 $(CD) $(OUTPUTDIR); \
214 $(MAKE) -f $(ABS_OS_MAKEFILE) \
215 $(MAKE_ARGS) $(VM_TARGET)
216
217 # Export file rule
218 generic_export: $(EXPORT_LIST)
219 export_product:
220 $(MAKE) VM_SUBDIR=product generic_export
221 export_fastdebug:
222 $(MAKE) VM_SUBDIR=fastdebug EXPORT_SUBDIR=/fastdebug generic_export
223 export_debug:
224 $(MAKE) VM_SUBDIR=${VM_DEBUG} EXPORT_SUBDIR=/debug generic_export
225 export_optimized:
226 $(MAKE) VM_SUBDIR=optimized EXPORT_SUBDIR=/optimized generic_export
227 export_product_jdk:
228 $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR) \
229 VM_SUBDIR=product generic_export
230 export_optimized_jdk:
231 $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR) \
232 VM_SUBDIR=optimized generic_export
233 export_fastdebug_jdk:
234 $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR)/fastdebug \
235 VM_SUBDIR=fastdebug generic_export
236 export_debug_jdk:
237 $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR)/debug \
238 VM_SUBDIR=${VM_DEBUG} generic_export
239
240
241 # Export file copy rules
242 XUSAGE=$(HS_SRC_DIR)/share/vm/Xusage.txt
243 DOCS_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_docs
244 C1_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_compiler1
245 C2_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_compiler2
246 KERNEL_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_kernel
247 ZERO_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_zero
248 SHARK_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_shark
249 C1_DIR=$(C1_BASE_DIR)/$(VM_SUBDIR)
250 C2_DIR=$(C2_BASE_DIR)/$(VM_SUBDIR)
251 KERNEL_DIR=$(KERNEL_BASE_DIR)/$(VM_SUBDIR)
252 ZERO_DIR=$(ZERO_BASE_DIR)/$(VM_SUBDIR)
253 SHARK_DIR=$(SHARK_BASE_DIR)/$(VM_SUBDIR)
254
255 # Misc files and generated files need to come from C1 or C2 area
256 ifeq ($(ZERO_BUILD), true)
257 ifeq ($(SHARK_BUILD), true)
258 MISC_DIR=$(SHARK_DIR)
259 GEN_DIR=$(SHARK_BASE_DIR)/generated
260 else
261 MISC_DIR=$(ZERO_DIR)
262 GEN_DIR=$(ZERO_BASE_DIR)/generated
263 endif
264 else
265 ifeq ($(ARCH_DATA_MODEL), 32)
266 MISC_DIR=$(C1_DIR)
267 GEN_DIR=$(C1_BASE_DIR)/generated
268 else
269 MISC_DIR=$(C2_DIR)
270 GEN_DIR=$(C2_BASE_DIR)/generated
271 endif
272 endif
273
274 # Bin files (windows)
275 ifeq ($(OSNAME),windows)
276
277 # Get jvm.lib
278 $(EXPORT_LIB_DIR)/%.lib: $(MISC_DIR)/%.lib
279 $(install-file)
280
281 # Other libraries (like SA)
282 $(EXPORT_JRE_BIN_DIR)/%.dll: $(MISC_DIR)/%.dll
283 $(install-file)
284 $(EXPORT_JRE_BIN_DIR)/%.pdb: $(MISC_DIR)/%.pdb
285 $(install-file)
286 $(EXPORT_JRE_BIN_DIR)/%.map: $(MISC_DIR)/%.map
287 $(install-file)
288
289 # Client files always come from C1 area
290 $(EXPORT_CLIENT_DIR)/%.dll: $(C1_DIR)/%.dll
291 $(install-file)
292 $(EXPORT_CLIENT_DIR)/%.pdb: $(C1_DIR)/%.pdb
293 $(install-file)
294 $(EXPORT_CLIENT_DIR)/%.map: $(C1_DIR)/%.map
295 $(install-file)
296
297 # Server files always come from C2 area
298 $(EXPORT_SERVER_DIR)/%.dll: $(C2_DIR)/%.dll
299 $(install-file)
300 $(EXPORT_SERVER_DIR)/%.pdb: $(C2_DIR)/%.pdb
301 $(install-file)
302 $(EXPORT_SERVER_DIR)/%.map: $(C2_DIR)/%.map
303 $(install-file)
304
305 # Kernel files always come from kernel area
306 $(EXPORT_KERNEL_DIR)/%.dll: $(KERNEL_DIR)/%.dll
307 $(install-file)
308 $(EXPORT_KERNEL_DIR)/%.pdb: $(KERNEL_DIR)/%.pdb
309 $(install-file)
310 $(EXPORT_KERNEL_DIR)/%.map: $(KERNEL_DIR)/%.map
311 $(install-file)
312 endif
313
314 # Shared Library
315 ifneq ($(OSNAME),windows)
316 ifeq ($(ZERO_BUILD), true)
317 ifeq ($(SHARK_BUILD), true)
318 $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(SHARK_DIR)/%.so
319 $(install-file)
320 $(EXPORT_SERVER_DIR)/%.so: $(SHARK_DIR)/%.so
321 $(install-file)
322 else
323 $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(ZERO_DIR)/%.so
324 $(install-file)
325 $(EXPORT_SERVER_DIR)/%.so: $(ZERO_DIR)/%.so
326 $(install-file)
327 endif
328 else
329 $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(C2_DIR)/%.so
330 $(install-file)
331 $(EXPORT_CLIENT_DIR)/%.so: $(C1_DIR)/%.so
332 $(install-file)
333 $(EXPORT_CLIENT_DIR)/64/%.so: $(C1_DIR)/%.so
334 $(install-file)
335 $(EXPORT_SERVER_DIR)/%.so: $(C2_DIR)/%.so
336 $(install-file)
337 $(EXPORT_SERVER_DIR)/64/%.so: $(C2_DIR)/%.so
338 $(install-file)
339 endif
340 endif
341
342 # Jar file (sa-jdi.jar)
343 $(EXPORT_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar
344 $(install-file)
345
346 # Include files (jvmti.h, jvmticmlr.h, jni.h, $(JDK_INCLUDE_SUBDIR)/jni_md.h, jmm.h)
347 $(EXPORT_INCLUDE_DIR)/%: $(GEN_DIR)/jvmtifiles/%
348 $(install-file)
349
350 $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/code/%
351 $(install-file)
352
353 $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/prims/%
354 $(install-file)
355
356 $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h: $(HS_SRC_DIR)/cpu/$(HS_ARCH)/vm/jni_$(HS_ARCH).h
357 $(install-file)
358
359 $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/services/%
360 $(install-file)
361
362 # Doc files (jvmti.html)
363 $(EXPORT_DOCS_DIR)/platform/jvmti/%: $(DOCS_DIR)/%
364 $(install-file)
365
366 # Xusage file
367 $(EXPORT_SERVER_DIR)/Xusage.txt $(EXPORT_CLIENT_DIR)/Xusage.txt $(EXPORT_KERNEL_DIR)/Xusage.txt: $(XUSAGE)
368 $(prep-target)
369 $(RM) $@.temp
370 $(SED) 's/\(separated by \)[;:]/\1$(PATH_SEP)/g' $< > $@.temp
371 $(MV) $@.temp $@
372
373 #
374 # Clean rules
375 #
376 clobber clean: clean_build clean_export clean_jdk
377 clean_build:
378 $(RM) -r $(C1_DIR)
379 $(RM) -r $(C2_DIR)
380 $(RM) -r $(KERNEL_DIR)
381 $(RM) -r $(ZERO_DIR)
382 $(RM) -r $(SHARK_DIR)
383 clean_export:
384 $(RM) -r $(EXPORT_PATH)
385 clean_jdk:
386 $(RM) -r $(JDK_IMAGE_DIR)
387
388 #
389 # Create JDK and place this build into it
390 #
391 create_jdk: copy_jdk update_jdk
392
393 update_jdk: export_product_jdk export_fastdebug_jdk test_jdk
394
395 copy_jdk: $(JDK_IMAGE_DIR)/jre/lib/rt.jar
396
397 $(JDK_IMAGE_DIR)/jre/lib/rt.jar:
398 $(RM) -r $(JDK_IMAGE_DIR)
399 $(MKDIR) -p $(JDK_IMAGE_DIR)
400 ($(CD) $(JDK_IMPORT_PATH) && \
401 $(TAR) -cf - *) | \
402 ($(CD) $(JDK_IMAGE_DIR) && $(TAR) -xf -)
403
404 test_jdk:
405 ifneq ($(ZERO_BUILD), true)
406 ifeq ($(ARCH_DATA_MODEL), 32)
407 $(JDK_IMAGE_DIR)/bin/java -client -version
408 endif
409 endif
410 $(JDK_IMAGE_DIR)/bin/java -server -version
411
412 copy_product_jdk:
413 $(RM) -r $(JDK_IMAGE_DIR)
414 $(MKDIR) -p $(JDK_IMAGE_DIR)
415 ($(CD) $(JDK_IMPORT_PATH) && \
416 $(TAR) -cf - $(JDK_DIRS)) | \
417 ($(CD) $(JDK_IMAGE_DIR) && $(TAR) -xf -)
418
419 copy_fastdebug_jdk:
420 $(RM) -r $(JDK_IMAGE_DIR)/fastdebug
421 $(MKDIR) -p $(JDK_IMAGE_DIR)/fastdebug
422 if [ -d $(JDK_IMPORT_PATH)/fastdebug ] ; then \
423 ($(CD) $(JDK_IMPORT_PATH)/fastdebug && \
424 $(TAR) -cf - $(JDK_DIRS)) | \
425 ($(CD) $(JDK_IMAGE_DIR)/fastdebug && $(TAR) -xf -) ; \
426 else \
427 ($(CD) $(JDK_IMPORT_PATH) && \
428 $(TAR) -cf - $(JDK_DIRS)) | \
429 ($(CD) $(JDK_IMAGE_DIR)/fastdebug && $(TAR) -xf -) ; \
430 fi
431
432 copy_debug_jdk:
433 $(RM) -r $(JDK_IMAGE_DIR)/debug
434 $(MKDIR) -p $(JDK_IMAGE_DIR)/debug
435 if [ -d $(JDK_IMPORT_PATH)/debug ] ; then \
436 ($(CD) $(JDK_IMPORT_PATH)/debug && \
437 $(TAR) -cf - $(JDK_DIRS)) | \
438 ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \
439 elif [ -d $(JDK_IMPORT_PATH)/fastdebug ] ; then \
440 ($(CD) $(JDK_IMPORT_PATH)/fastdebug && \
441 $(TAR) -cf - $(JDK_DIRS)) | \
442 ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \
443 else \
444 ($(CD) $(JDK_IMPORT_PATH) && \
445 $(TAR) -cf - $(JDK_DIRS)) | \
446 ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \
447 fi
448
449 #
450 # Check target
451 #
452 check: variable_check
453
454 #
455 # Help target
456 #
457 help: intro_help target_help variable_help notes_help examples_help
458
459 # Intro help message
460 intro_help:
461 @$(ECHO) \
462 "Makefile for the Hotspot workspace."
463 @$(ECHO) \
464 "Default behavior is to build and create an export area for the j2se builds."
465
466 # Target help
467 target_help:
468 @$(ECHO) "help: This help message"
469 @$(ECHO) "all: Same as: all_product all_fastdebug"
470 @$(ECHO) "world: Same as: all create_jdk"
471 @$(ECHO) "all_product: Same as: product product1 export_product"
472 @$(ECHO) "all_fastdebug: Same as: fastdebug fastdebug1 export_fastdebug"
473 @$(ECHO) "all_debug: Same as: jvmg jvmg1 export_debug"
474 @$(ECHO) "all_optimized: Same as: optimized optimized1 export_optimized"
475 @$(ECHO) "clean: Clean all areas"
476 @$(ECHO) "export_product: Export product files to EXPORT_PATH"
477 @$(ECHO) "export_fastdebug: Export fastdebug files to EXPORT_PATH"
478 @$(ECHO) "export_debug: Export debug files to EXPORT_PATH"
479 @$(ECHO) "export_optimized: Export optimized files to EXPORT_PATH"
480 @$(ECHO) "create_jdk: Create JDK image, export all files into it"
481 @$(ECHO) "update_jdk: Update JDK image with fresh exported files"
482 @$(ECHO) " "
483 @$(ECHO) "Others targets are:"
484 @$(ECHO) " $(C1_VM_TARGETS)"
485 @$(ECHO) " $(C2_VM_TARGETS)"
486 @$(ECHO) " $(KERNEL_VM_TARGETS)"
487
488 # Variable help (only common ones used by this workspace)
489 variable_help: variable_help_intro variable_list variable_help_end
490 variable_help_intro:
491 @$(ECHO) "--- Common Variables ---"
492 variable_help_end:
493 @$(ECHO) " "
494 @$(ECHO) "--- Make Arguments ---"
495 @$(ECHO) "MAKE_ARGS=$(MAKE_ARGS)"
496
497 # One line descriptions for the variables
498 SLASH_JAVA.desc = Root of all build tools, e.g. /java or J:
499 OUTPUTDIR.desc = Output directory, default is build/<osname>
500 BOOTDIR.desc = JDK used to compile agent java source and test with
501 JDK_IMPORT_PATH.desc = Promoted JDK to copy for 'create_jdk'
502 EXPORT_PATH.desc = Directory to place files to export for JDK build
503
504 # Make variables to print out (description and value)
505 VARIABLE_PRINTVAL_LIST += \
506 SLASH_JAVA \
507 OUTPUTDIR \
508 BOOTDIR \
509 JDK_IMPORT_PATH \
510 EXPORT_PATH
511
512 # Make variables that should refer to directories that exist
513 VARIABLE_CHECKDIR_LIST += \
514 SLASH_JAVA \
515 BOOTDIR \
516 JDK_IMPORT_PATH
517
518 # For pattern rules below, so all are treated the same
519 DO_PRINTVAL_LIST=$(VARIABLE_PRINTVAL_LIST:%=%.printval)
520 DO_CHECKDIR_LIST=$(VARIABLE_CHECKDIR_LIST:%=%.checkdir)
521
522 # Complete variable check
523 variable_check: $(DO_CHECKDIR_LIST)
524 variable_list: $(DO_PRINTVAL_LIST) variable_check
525
526 # Pattern rule for printing out a variable
527 %.printval:
528 @$(ECHO) " ALT_$* - $($*.desc)"
529 @$(ECHO) " $*=$($*)"
530
531 # Pattern rule for checking to see if a variable with a directory exists
532 %.checkdir:
533 @if [ ! -d $($*) ] ; then \
534 $(ECHO) "WARNING: $* does not exist, try $(MAKE) sanity"; \
535 fi
536
537 # Pattern rule for checking to see if a variable with a file exists
538 %.checkfil:
539 @if [ ! -f $($*) ] ; then \
540 $(ECHO) "WARNING: $* does not exist, try $(MAKE) sanity"; \
541 fi
542
543 # Misc notes on help
544 notes_help:
545 @$(ECHO) \
546 "--- Notes --- "
547 @$(ECHO) \
548 "- JDK_IMPORT_PATH must refer to a compatible build, not all past promoted"
549 @$(ECHO) \
550 " builds or previous release JDK builds will work."
551 @$(ECHO) \
552 "- The fastest builds have been when the workspace and the BOOTDIR are on"
553 @$(ECHO) \
554 " local disk."
555
556 examples_help:
557 @$(ECHO) \
558 "--- Examples --- "
559 @$(ECHO) \
560 " $(MAKE) all"
561 @$(ECHO) \
562 " $(MAKE) world"
563 @$(ECHO) \
564 " $(MAKE) ALT_BOOTDIR=/opt/java/jdk$(PREVIOUS_JDK_VERSION)"
565 @$(ECHO) \
566 " $(MAKE) ALT_JDK_IMPORT_PATH=/opt/java/jdk$(JDK_VERSION)"
567
568 # JPRT rule to build this workspace
569 include $(GAMMADIR)/make/jprt.gmk
570
571 .PHONY: all world clobber clean help $(C1_VM_TARGETS) $(C2_VM_TARGETS) \
572 $(KERNEL_VM_TARGETS) \
573 generic_build1 generic_build2 generic_buildkernel generic_export \
574 export_product export_fastdebug export_debug export_optimized \
575 export_jdk_product export_jdk_fastdebug export_jdk_debug \
576 create_jdk copy_jdk update_jdk test_jdk \
577 copy_product_jdk copy_fastdebug_jdk copy_debug_jdk
578