51 JVMOFFS = JvmOffsets
52 JVMOFFS.o = $(JVMOFFS).o
53 GENOFFS = generate$(JVMOFFS)
54
55 DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace
56 DTRACE = dtrace
57 DTRACE.o = $(DTRACE).o
58
59 # to remove '-g' option which causes link problems
60 # also '-z nodefs' is used as workaround
61 GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';)
62
63 ifdef LP64
64 DTRACE_OPTS = -D_LP64
65 endif
66
67 # making libjvm_db
68
69 # Use mapfile with libjvm_db.so
70 LIBJVM_DB_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_db
71 #LFLAGS_JVM_DB += $(MAPFLAG:FILENAME=$(LIBJVM_DB_MAPFILE))
72
73 # Use mapfile with libjvm_dtrace.so
74 LIBJVM_DTRACE_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace
75 #LFLAGS_JVM_DTRACE += $(MAPFLAG:FILENAME=$(LIBJVM_DTRACE_MAPFILE))
76
77 LFLAGS_JVM_DB += $(PICFLAG) # -D_REENTRANT
78 LFLAGS_JVM_DTRACE += $(PICFLAG) # -D_REENTRANT
79
80 ISA = $(subst i386,i486,$(BUILDARCH))
81
82 # Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so
83 ifneq ("${ISA}","${BUILDARCH}")
84
85 XLIBJVM_DIR = 64
86 XLIBJVM_DB = $(XLIBJVM_DIR)/$(LIBJVM_DB)
87 XLIBJVM_DTRACE = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE)
88 XARCH = $(subst sparcv9,v9,$(shell echo $(ISA)))
89
90 XLIBJVM_DB_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DB_DEBUGINFO)
91 XLIBJVM_DB_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DB_DIZ)
92 XLIBJVM_DTRACE_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DEBUGINFO)
93 XLIBJVM_DTRACE_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DIZ)
94
95 $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)
243 $(RM) -r $(LIBJVM_DTRACE_DEBUGINFO)
244 endif
245 else
246 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO)
247 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@
248 ifeq ($(STRIP_POLICY),all_strip)
249 $(QUIETLY) $(STRIP) $@
250 else
251 ifeq ($(STRIP_POLICY),min_strip)
252 $(QUIETLY) $(STRIP) -x $@
253 # implied else here is no stripping at all
254 endif
255 endif
256 ifeq ($(ZIP_DEBUGINFO_FILES),1)
257 $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
258 $(RM) $(LIBJVM_DTRACE_DEBUGINFO)
259 endif
260 endif
261 endif
262
263 #$(DTRACE).d: $(DTRACE_SRCDIR)/hotspot.d $(DTRACE_SRCDIR)/hotspot_jni.d \
264 # $(DTRACE_SRCDIR)/hs_private.d $(DTRACE_SRCDIR)/jhelper.d
265 # $(QUIETLY) cat $^ > $@
266
267 $(DtraceOutDir):
268 mkdir $(DtraceOutDir)
269
270 $(DtraceOutDir)/hotspot.h: $(DTRACE_SRCDIR)/hotspot.d | $(DtraceOutDir)
271 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot.d
272
273 $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_SRCDIR)/hotspot_jni.d | $(DtraceOutDir)
274 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot_jni.d
275
276 $(DtraceOutDir)/hs_private.h: $(DTRACE_SRCDIR)/hs_private.d | $(DtraceOutDir)
277 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hs_private.d
278
279 $(DtraceOutDir)/jhelper.h: $(DTRACE_SRCDIR)/jhelper.d $(JVMOFFS).o | $(DtraceOutDir)
280 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/jhelper.d
281
282 # jhelper currently disabled
283 dtrace_gen_headers: $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h
284
285 DTraced_Files = ciEnv.o \
286 classLoadingService.o \
287 compileBroker.o \
288 hashtable.o \
289 instanceKlass.o \
290 java.o \
291 jni.o \
292 jvm.o \
293 memoryManager.o \
294 nmethod.o \
295 objectMonitor.o \
296 runtimeService.o \
297 sharedRuntime.o \
298 synchronizer.o \
299 thread.o \
300 unsafe.o \
301 vmThread.o \
302 vmCMSOperations.o \
303 vmPSOperations.o \
304 vmGCOperations.o \
305
306 # Dtrace is available, so we build $(DTRACE.o)
307 #$(DTRACE.o): $(DTRACE).d $(JVMOFFS).h $(JVMOFFS)Index.h $(DTraced_Files)
308 # @echo Compiling $(DTRACE).d
309
310 # $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \
311 # $(DTraced_Files) ||\
312 # STATUS=$$?;\
313 # if [ x"$$STATUS" = x"1" -a \
314 # x`uname -r` = x"5.10" -a \
315 # x`uname -p` = x"sparc" ]; then\
316 # echo "*****************************************************************";\
317 # echo "* If you are building server compiler, and the error message is ";\
318 # echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\
319 # echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\
320 # echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\
321 # echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\
322 # echo "* dtrace probes for this build.";\
323 # echo "*****************************************************************";\
324 # fi;\
325 # exit $$STATUS
326 # Since some DTraced_Files are in LIBJVM.o and they are touched by this
327 # command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will
328 # think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets*
329 # files, but it doesn't, so we touch the necessary files to prevent later
330 # recompilation. Note: we only touch the necessary files if they already
331 # exist in order to close a race where an empty file can be created
332 # before the real build rule is executed.
333 # But, we can't touch the *.h files: This rule depends
334 # on them, and that would cause an infinite cycle of rebuilding.
335 # Neither the *.h or *.ccp files need to be touched, since they have
336 # rules which do not update them when the generator file has not
337 # changed their contents.
338 # $(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi
339 # $(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi
340 # $(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi
341
342 .PHONY: dtraceCheck
343
344 #SYSTEM_DTRACE_H = /usr/include/dtrace.h
345 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace
346 #PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace
347 systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG})
348 #patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG})
349 #systemDtraceHdrFound := $(wildcard $(SYSTEM_DTRACE_H))
350
351 #ifneq ("$(systemDtraceHdrFound)", "")
352 #CFLAGS += -DHAVE_DTRACE_H
353 #endif
354
355 #ifneq ("$(patchDtraceFound)", "")
356 #DTRACE_PROG=$(PATCH_DTRACE_PROG)
357 #DTRACE_INCL=-I/opt/SUNWdtrd/include
358 #else
359 ifneq ("$(systemDtraceFound)", "")
360 DTRACE_PROG=$(SYSTEM_DTRACE_PROG)
361 else
362
363 endif # ifneq ("$(systemDtraceFound)", "")
364 #endif # ifneq ("$(patchDtraceFound)", "")
365
366 ifneq ("${DTRACE_PROG}", "")
367 ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
368
369 DTRACE_OBJS = $(DTRACE.o) #$(JVMOFFS.o)
370 CFLAGS += -DDTRACE_ENABLED #$(DTRACE_INCL)
371 #clangCFLAGS += -DDTRACE_ENABLED -fno-optimize-sibling-calls
372 #MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE)
373
374
375 dtraceCheck:
376
377 dtrace_stuff: dtrace_gen_headers
378 $(QUIETLY) echo "dtrace headers generated"
379
380
381 else # manually disabled
382
383 dtraceCheck:
384 $(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable"
385
386 dtrace_stuff:
387
388 endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
389
390 else # No dtrace program found
391
392 dtraceCheck:
|
51 JVMOFFS = JvmOffsets
52 JVMOFFS.o = $(JVMOFFS).o
53 GENOFFS = generate$(JVMOFFS)
54
55 DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace
56 DTRACE = dtrace
57 DTRACE.o = $(DTRACE).o
58
59 # to remove '-g' option which causes link problems
60 # also '-z nodefs' is used as workaround
61 GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';)
62
63 ifdef LP64
64 DTRACE_OPTS = -D_LP64
65 endif
66
67 # making libjvm_db
68
69 # Use mapfile with libjvm_db.so
70 LIBJVM_DB_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_db
71
72 # Use mapfile with libjvm_dtrace.so
73 LIBJVM_DTRACE_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace
74
75 LFLAGS_JVM_DB += $(PICFLAG) # -D_REENTRANT
76 LFLAGS_JVM_DTRACE += $(PICFLAG) # -D_REENTRANT
77
78 ISA = $(subst i386,i486,$(BUILDARCH))
79
80 # Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so
81 ifneq ("${ISA}","${BUILDARCH}")
82
83 XLIBJVM_DIR = 64
84 XLIBJVM_DB = $(XLIBJVM_DIR)/$(LIBJVM_DB)
85 XLIBJVM_DTRACE = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE)
86 XARCH = $(subst sparcv9,v9,$(shell echo $(ISA)))
87
88 XLIBJVM_DB_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DB_DEBUGINFO)
89 XLIBJVM_DB_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DB_DIZ)
90 XLIBJVM_DTRACE_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DEBUGINFO)
91 XLIBJVM_DTRACE_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DIZ)
92
93 $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)
241 $(RM) -r $(LIBJVM_DTRACE_DEBUGINFO)
242 endif
243 else
244 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO)
245 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@
246 ifeq ($(STRIP_POLICY),all_strip)
247 $(QUIETLY) $(STRIP) $@
248 else
249 ifeq ($(STRIP_POLICY),min_strip)
250 $(QUIETLY) $(STRIP) -x $@
251 # implied else here is no stripping at all
252 endif
253 endif
254 ifeq ($(ZIP_DEBUGINFO_FILES),1)
255 $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
256 $(RM) $(LIBJVM_DTRACE_DEBUGINFO)
257 endif
258 endif
259 endif
260
261
262 $(DtraceOutDir):
263 mkdir $(DtraceOutDir)
264
265 $(DtraceOutDir)/hotspot.h: $(DTRACE_SRCDIR)/hotspot.d | $(DtraceOutDir)
266 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot.d
267
268 $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_SRCDIR)/hotspot_jni.d | $(DtraceOutDir)
269 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot_jni.d
270
271 $(DtraceOutDir)/hs_private.h: $(DTRACE_SRCDIR)/hs_private.d | $(DtraceOutDir)
272 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hs_private.d
273
274 dtrace_gen_headers: $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h
275
276
277 .PHONY: dtraceCheck
278
279 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace
280 systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG})
281
282 ifneq ("$(systemDtraceFound)", "")
283 DTRACE_PROG=$(SYSTEM_DTRACE_PROG)
284 else
285
286 endif
287
288 ifneq ("${DTRACE_PROG}", "")
289 ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
290
291 DTRACE_OBJS = $(DTRACE.o) #$(JVMOFFS.o)
292 CFLAGS += -DDTRACE_ENABLED #$(DTRACE_INCL)
293
294
295 dtraceCheck:
296
297 dtrace_stuff: dtrace_gen_headers
298 $(QUIETLY) echo "dtrace headers generated"
299
300
301 else # manually disabled
302
303 dtraceCheck:
304 $(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable"
305
306 dtrace_stuff:
307
308 endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
309
310 else # No dtrace program found
311
312 dtraceCheck:
|