1 #
2 # Copyright (c) 2005, 2013, 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 # Rules to build jvm_db/dtrace, used by vm.make
26
27 # We build libjvm_dtrace/libjvm_db/dtrace for COMPILER1 and COMPILER2
28 # but not for CORE configuration.
29
30 ifneq ("${TYPE}", "CORE")
31
32 ifdef USE_GCC
33
34 dtraceCheck:
35 $(QUIETLY) echo "**NOTICE** Dtrace support disabled for gcc builds"
36
37 else
38
39 DtraceOutDir = $(GENERATED)/dtracefiles
40
41 JVM_DB = libjvm_db
42 LIBJVM_DB = libjvm_db.so
43
44 LIBJVM_DB_DEBUGINFO = libjvm_db.debuginfo
45 LIBJVM_DB_DIZ = libjvm_db.diz
46
47 JVM_DTRACE = jvm_dtrace
48 LIBJVM_DTRACE = libjvm_dtrace.so
49
50 LIBJVM_DTRACE_DEBUGINFO = libjvm_dtrace.debuginfo
51 LIBJVM_DTRACE_DIZ = libjvm_dtrace.diz
52
53 JVMOFFS = JvmOffsets
54 JVMOFFS.o = $(JVMOFFS).o
55 GENOFFS = generate$(JVMOFFS)
56
57 DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace
58 DTRACE_COMMON_SRCDIR = $(GAMMADIR)/src/os/posix/dtrace
59 DTRACE = dtrace
60 DTRACE.o = $(DTRACE).o
61
62 # to remove '-g' option which causes link problems
63 # also '-z nodefs' is used as workaround
64 GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';)
65
66 ifdef LP64
67 DTRACE_OPTS = -64 -D_LP64
68 endif
69
70 # making libjvm_db
71
72 # Use mapfile with libjvm_db.so
73 LIBJVM_DB_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jvm_db
74 LFLAGS_JVM_DB += $(MAPFLAG:FILENAME=$(LIBJVM_DB_MAPFILE))
75
76 # Use mapfile with libjvm_dtrace.so
77 LIBJVM_DTRACE_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace
78 LFLAGS_JVM_DTRACE += $(MAPFLAG:FILENAME=$(LIBJVM_DTRACE_MAPFILE))
79
80 ifdef USE_GCC
81 LFLAGS_JVM_DB += -D_REENTRANT $(PICFLAG)
82 LFLAGS_JVM_DTRACE += -D_REENTRANT $(PICFLAG)
83 else
84 LFLAGS_JVM_DB += -mt $(PICFLAG) -xnolib
85 LFLAGS_JVM_DTRACE += -mt $(PICFLAG) -xnolib -ldl
86 endif
87
88 ISA = $(subst i386,i486,$(shell isainfo -n))
89
90 # Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so
91 ifneq ("${ISA}","${BUILDARCH}")
92
93 XLIBJVM_DIR = 64
94 XLIBJVM_DB = $(XLIBJVM_DIR)/$(LIBJVM_DB)
95 XLIBJVM_DTRACE = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE)
96
97 XLIBJVM_DB_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DB_DEBUGINFO)
98 XLIBJVM_DB_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DB_DIZ)
99 XLIBJVM_DTRACE_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DEBUGINFO)
100 XLIBJVM_DTRACE_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DIZ)
101
102 $(XLIBJVM_DB): $(ADD_GNU_DEBUGLINK) $(FIX_EMPTY_SEC_HDR_FLAGS) $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)
103 @echo Making $@
104 $(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \
105 $(CC) $(SYMFLAG) $(ARCHFLAG/$(ISA)) -D$(TYPE) -I. -I$(GENERATED) \
106 $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -lc
107 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
108 # gobjcopy crashes on "empty" section headers with the SHF_ALLOC flag set.
109 # Clear the SHF_ALLOC flag (if set) from empty section headers.
110 # An empty section header has sh_addr == 0 and sh_size == 0.
111 # This problem has only been seen on Solaris X64, but we call this tool
112 # on all Solaris builds just in case.
113 $(QUIETLY) $(FIX_EMPTY_SEC_HDR_FLAGS) $@
114 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DB_DEBUGINFO)
115 # $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections.
116 # Use $(ADD_GNU_DEBUGLINK) until a fixed $(OBJCOPY) is available.
117 # $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $(LIBJVM_DB) ;
118 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not
119 # in the link name:
120 ( cd $(XLIBJVM_DIR) && $(ADD_GNU_DEBUGLINK) $(LIBJVM_DB_DEBUGINFO) $(LIBJVM_DB) )
121 ifeq ($(STRIP_POLICY),all_strip)
122 $(QUIETLY) $(STRIP) $@
123 else
124 ifeq ($(STRIP_POLICY),min_strip)
125 $(QUIETLY) $(STRIP) -x $@
126 # implied else here is no stripping at all
127 endif
128 endif
129 ifeq ($(ZIP_DEBUGINFO_FILES),1)
130 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not
131 # in the archived name:
132 ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) )
133 $(RM) $(XLIBJVM_DB_DEBUGINFO)
134 endif
135 endif
136
137 $(XLIBJVM_DTRACE): $(ADD_GNU_DEBUGLINK) $(FIX_EMPTY_SEC_HDR_FLAGS) $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)
138 @echo Making $@
139 $(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \
140 $(CC) $(SYMFLAG) $(ARCHFLAG/$(ISA)) -D$(TYPE) -I. \
141 $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c -lc -lthread -ldoor
142 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
143 # Clear the SHF_ALLOC flag (if set) from empty section headers.
144 $(QUIETLY) $(FIX_EMPTY_SEC_HDR_FLAGS) $@
145 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DTRACE_DEBUGINFO)
146 # $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections.
147 # $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $(LIBJVM_DTRACE) ;
148 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not
149 # in the link name:
150 ( cd $(XLIBJVM_DIR) && $(ADD_GNU_DEBUGLINK) $(LIBJVM_DTRACE_DEBUGINFO) $(LIBJVM_DTRACE) )
151 ifeq ($(STRIP_POLICY),all_strip)
152 $(QUIETLY) $(STRIP) $@
153 else
154 ifeq ($(STRIP_POLICY),min_strip)
155 $(QUIETLY) $(STRIP) -x $@
156 # implied else here is no stripping at all
157 endif
158 endif
159 ifeq ($(ZIP_DEBUGINFO_FILES),1)
160 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not
161 # in the archived name:
162 ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO))
163 $(RM) $(XLIBJVM_DTRACE_DEBUGINFO)
164 endif
165 endif
166
167 endif # ifneq ("${ISA}","${BUILDARCH}")
168
169 ifdef USE_GCC
170 LFLAGS_GENOFFS += -D_REENTRANT
171 else
172 LFLAGS_GENOFFS += -mt -xnolib -norunpath
173 endif
174
175 lib$(GENOFFS).so: $(DTRACE_SRCDIR)/$(GENOFFS).cpp $(DTRACE_SRCDIR)/$(GENOFFS).h \
176 $(LIBJVM.o)
177 $(QUIETLY) $(CXX) $(CXXFLAGS) $(GENOFFS_CFLAGS) $(SHARED_FLAG) $(PICFLAG) \
178 $(LFLAGS_GENOFFS) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS).cpp -lc
179
180 $(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).so
181 $(QUIETLY) $(LINK.CXX) -z nodefs -o $@ $(DTRACE_SRCDIR)/$(GENOFFS)Main.c \
182 ./lib$(GENOFFS).so
183
184 CONDITIONALLY_UPDATE_JVMOFFS_TARGET = \
185 cmp -s $@ $@.tmp; \
186 case $$? in \
187 0) rm -f $@.tmp;; \
188 *) rm -f $@ && mv $@.tmp $@ && echo Updated $@;; \
189 esac
190
191 # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs.
192 $(JVMOFFS).h: $(GENOFFS)
193 $(QUIETLY) LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./$(GENOFFS) -header > $@.tmp
194 $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET)
195
196 $(JVMOFFS)Index.h: $(GENOFFS)
197 $(QUIETLY) LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./$(GENOFFS) -index > $@.tmp
198 $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET)
199
200 $(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h
201 $(QUIETLY) LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./$(GENOFFS) -table > $@.tmp
202 $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET)
203
204 $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp
205 $(QUIETLY) $(CXX) -c -I. -o $@ $(ARCHFLAG) -D$(TYPE) $(JVMOFFS).cpp
206
207 $(LIBJVM_DB): $(ADD_GNU_DEBUGLINK) $(FIX_EMPTY_SEC_HDR_FLAGS) $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE)
208 @echo Making $@
209 $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. -I$(GENERATED) \
210 $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -lc
211 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
212 # Clear the SHF_ALLOC flag (if set) from empty section headers.
213 $(QUIETLY) $(FIX_EMPTY_SEC_HDR_FLAGS) $@
214 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DB_DEBUGINFO)
215 # $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections.
216 # $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $@
217 $(QUIETLY) $(ADD_GNU_DEBUGLINK) $(LIBJVM_DB_DEBUGINFO) $@
218 ifeq ($(STRIP_POLICY),all_strip)
219 $(QUIETLY) $(STRIP) $@
220 else
221 ifeq ($(STRIP_POLICY),min_strip)
222 $(QUIETLY) $(STRIP) -x $@
223 # implied else here is no stripping at all
224 endif
225 endif
226 ifeq ($(ZIP_DEBUGINFO_FILES),1)
227 $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO)
228 $(RM) $(LIBJVM_DB_DEBUGINFO)
229 endif
230 endif
231
232 $(LIBJVM_DTRACE): $(ADD_GNU_DEBUGLINK) $(FIX_EMPTY_SEC_HDR_FLAGS) $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)
233 @echo Making $@
234 $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. \
235 $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c -lc -lthread -ldoor
236 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
237 # Clear the SHF_ALLOC flag (if set) from empty section headers.
238 $(QUIETLY) $(FIX_EMPTY_SEC_HDR_FLAGS) $@
239 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO)
240 # $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections.
241 # $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@
242 $(QUIETLY) $(ADD_GNU_DEBUGLINK) $(LIBJVM_DTRACE_DEBUGINFO) $@
243 ifeq ($(STRIP_POLICY),all_strip)
244 $(QUIETLY) $(STRIP) $@
245 else
246 ifeq ($(STRIP_POLICY),min_strip)
247 $(QUIETLY) $(STRIP) -x $@
248 # implied else here is no stripping at all
249 endif
250 endif
251 ifeq ($(ZIP_DEBUGINFO_FILES),1)
252 $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
253 $(RM) $(LIBJVM_DTRACE_DEBUGINFO)
254 endif
255 endif
256
257 $(DTRACE).d: $(DTRACE_COMMON_SRCDIR)/hotspot.d $(DTRACE_COMMON_SRCDIR)/hotspot_jni.d \
258 $(DTRACE_COMMON_SRCDIR)/hs_private.d $(DTRACE_SRCDIR)/jhelper.d
259 $(QUIETLY) cat $^ > $@
260
261 DTraced_Files = ciEnv.o \
262 classLoadingService.o \
263 compileBroker.o \
264 hashtable.o \
265 instanceKlass.o \
266 java.o \
267 jni.o \
268 jvm.o \
269 memoryManager.o \
270 nmethod.o \
271 objectMonitor.o \
272 runtimeService.o \
273 sharedRuntime.o \
274 synchronizer.o \
275 thread.o \
276 unsafe.o \
277 vmThread.o \
278 vmCMSOperations.o \
279 vmPSOperations.o \
280 vmGCOperations.o \
281
282 # Dtrace is available, so we build $(DTRACE.o)
283 $(DTRACE.o): $(DTRACE).d $(JVMOFFS).h $(JVMOFFS)Index.h $(DTraced_Files)
284 @echo Compiling $(DTRACE).d
285
286 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \
287 $(DTraced_Files) ||\
288 STATUS=$$?;\
289 if [ x"$$STATUS" = x"1" ]; then \
290 if [ x`uname -r` = x"5.10" -a \
291 x`uname -p` = x"sparc" ]; then\
292 echo "*****************************************************************";\
293 echo "* If you are building server compiler, and the error message is ";\
294 echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\
295 echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\
296 echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\
297 echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\
298 echo "* dtrace probes for this build.";\
299 echo "*****************************************************************";\
300 elif [ x`uname -r` = x"5.10" ]; then\
301 echo "*****************************************************************";\
302 echo "* If you are seeing 'syntax error near \"umpiconninfo_t\"' on Solaris";\
303 echo "* 10, try doing 'cd /usr/lib/dtrace && gzip mpi.d' as root, ";\
304 echo "* or set the environment variable HOTSPOT_DISABLE_DTRACE_PROBES";\
305 echo "* to disable dtrace probes for this build.";\
306 echo "*****************************************************************";\
307 else \
308 echo "*****************************************************************";\
309 echo "* If you cannot fix dtrace build issues, try to ";\
310 echo "* set the environment variable HOTSPOT_DISABLE_DTRACE_PROBES";\
311 echo "* to disable dtrace probes for this build.";\
312 echo "*****************************************************************";\
313 fi; \
314 fi;\
315 exit $$STATUS
316 # Since some DTraced_Files are in LIBJVM.o and they are touched by this
317 # command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will
318 # think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets*
319 # files, but it doesn't, so we touch the necessary files to prevent later
320 # recompilation. Note: we only touch the necessary files if they already
321 # exist in order to close a race where an empty file can be created
322 # before the real build rule is executed.
323 # But, we can't touch the *.h files: This rule depends
324 # on them, and that would cause an infinite cycle of rebuilding.
325 # Neither the *.h or *.ccp files need to be touched, since they have
326 # rules which do not update them when the generator file has not
327 # changed their contents.
328 $(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi
329 $(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi
330 $(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi
331
332
333 $(DtraceOutDir):
334 mkdir $(DtraceOutDir)
335
336 $(DtraceOutDir)/hotspot.h: $(DTRACE_COMMON_SRCDIR)/hotspot.d
337 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_COMMON_SRCDIR)/hotspot.d
338
339 $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_COMMON_SRCDIR)/hotspot_jni.d
340 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_COMMON_SRCDIR)/hotspot_jni.d
341
342 $(DtraceOutDir)/hs_private.h: $(DTRACE_COMMON_SRCDIR)/hs_private.d
343 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_COMMON_SRCDIR)/hs_private.d
344
345 dtrace_gen_headers: $(DtraceOutDir) $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h
346
347
348 .PHONY: dtraceCheck
349
350 SYSTEM_DTRACE_H = /usr/include/dtrace.h
351 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace
352 PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace
353 systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG})
354 patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG})
355 systemDtraceHdrFound := $(wildcard $(SYSTEM_DTRACE_H))
356
357 ifneq ("$(systemDtraceHdrFound)", "")
358 CFLAGS += -DHAVE_DTRACE_H
359 endif
360
361 ifneq ("$(patchDtraceFound)", "")
362 DTRACE_PROG=$(PATCH_DTRACE_PROG)
363 DTRACE_INCL=-I/opt/SUNWdtrd/include
364 else
365 ifneq ("$(systemDtraceFound)", "")
366 DTRACE_PROG=$(SYSTEM_DTRACE_PROG)
367 else
368
369 endif # ifneq ("$(systemDtraceFound)", "")
370 endif # ifneq ("$(patchDtraceFound)", "")
371
372 ifneq ("${DTRACE_PROG}", "")
373 ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
374
375 DTRACE_OBJS = $(DTRACE.o) $(JVMOFFS.o)
376 CFLAGS += $(DTRACE_INCL) -DDTRACE_ENABLED
377 MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE)
378
379 dtraceCheck:
380
381 else # manually disabled
382
383 dtraceCheck:
384 $(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable"
385
386 endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
387
388 else # No dtrace program found
389
390 dtraceCheck:
391 $(QUIETLY) echo "**NOTICE** Dtrace support disabled: not supported by system"
392
393 endif # ifneq ("${dtraceFound}", "")
394
395 endif # ifdef USE_GCC
396
397 else # CORE build
398
399 dtraceCheck:
400 $(QUIETLY) echo "**NOTICE** Dtrace support disabled for CORE builds"
401
402 endif # ifneq ("${TYPE}", "CORE")