Mercurial > hg > truffle
annotate make/solaris/makefiles/dtrace.make @ 4155:394404b2d9bd
Removed strict requirement for GRAAL environment variable. It only needs to be set now if the graal directory is not in the directory hierarchy of GraalVM JDK.
| author | Doug Simon <doug.simon@oracle.com> |
|---|---|
| date | Wed, 21 Dec 2011 11:25:27 +0100 |
| parents | da0999c4b733 |
| children | 719f7007c8e8 |
| rev | line source |
|---|---|
| 0 | 1 # |
| 3954 | 2 # Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved. |
| 0 | 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 # | |
|
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1123
diff
changeset
|
19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1123
diff
changeset
|
20 # or visit www.oracle.com if you need additional information or have any |
|
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
1123
diff
changeset
|
21 # questions. |
| 0 | 22 # |
| 23 # | |
| 24 | |
| 25 # Rules to build jvm_db/dtrace, used by vm.make | |
| 26 | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
27 # We build libjvm_dtrace/libjvm_db/dtrace for COMPILER1 and COMPILER2 |
|
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
28 # but not for CORE or KERNEL configurations. |
| 0 | 29 |
| 30 ifneq ("${TYPE}", "CORE") | |
| 31 ifneq ("${TYPE}", "KERNEL") | |
| 32 | |
| 33 ifdef USE_GCC | |
| 34 | |
| 35 dtraceCheck: | |
| 36 $(QUIETLY) echo "**NOTICE** Dtrace support disabled for gcc builds" | |
| 37 | |
| 38 else | |
| 39 | |
| 40 JVM_DB = libjvm_db | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
41 LIBJVM_DB = libjvm_db.so |
|
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
42 LIBJVM_DB_G = libjvm$(G_SUFFIX)_db.so |
| 0 | 43 |
| 3954 | 44 LIBJVM_DB_DEBUGINFO = libjvm_db.debuginfo |
| 45 LIBJVM_DB_G_DEBUGINFO = libjvm$(G_SUFFIX)_db.debuginfo | |
| 46 | |
| 0 | 47 JVM_DTRACE = jvm_dtrace |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
48 LIBJVM_DTRACE = libjvm_dtrace.so |
|
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
49 LIBJVM_DTRACE_G = libjvm$(G_SUFFIX)_dtrace.so |
| 0 | 50 |
| 3954 | 51 LIBJVM_DTRACE_DEBUGINFO = libjvm_dtrace.debuginfo |
| 52 LIBJVM_DTRACE_G_DEBUGINFO = libjvm$(G_SUFFIX)_dtrace.debuginfo | |
| 53 | |
| 0 | 54 JVMOFFS = JvmOffsets |
| 55 JVMOFFS.o = $(JVMOFFS).o | |
| 56 GENOFFS = generate$(JVMOFFS) | |
| 57 | |
| 58 DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/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 | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
85 LFLAGS_JVM_DTRACE += -mt $(PICFLAG) -xnolib -ldl |
| 0 | 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_DB = 64/$(LIBJVM_DB) | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
94 XLIBJVM_DB_G = 64/$(LIBJVM_DB_G) |
| 0 | 95 XLIBJVM_DTRACE = 64/$(LIBJVM_DTRACE) |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
96 XLIBJVM_DTRACE_G = 64/$(LIBJVM_DTRACE_G) |
| 0 | 97 |
| 3954 | 98 XLIBJVM_DB_DEBUGINFO = 64/$(LIBJVM_DB_DEBUGINFO) |
| 99 XLIBJVM_DB_G_DEBUGINFO = 64/$(LIBJVM_DB_G_DEBUGINFO) | |
| 100 XLIBJVM_DTRACE_DEBUGINFO = 64/$(LIBJVM_DTRACE_DEBUGINFO) | |
| 101 XLIBJVM_DTRACE_G_DEBUGINFO = 64/$(LIBJVM_DTRACE_G_DEBUGINFO) | |
| 102 | |
| 0 | 103 $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE) |
| 104 @echo Making $@ | |
| 105 $(QUIETLY) mkdir -p 64/ ; \ | |
|
433
c1345e85f901
6767659: Conversion from i486 to x86 missed some entries in makefiles
kvn
parents:
196
diff
changeset
|
106 $(CC) $(SYMFLAG) $(ARCHFLAG/$(ISA)) -D$(TYPE) -I. -I$(GENERATED) \ |
| 0 | 107 $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -lc |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
108 [ -f $(XLIBJVM_DB_G) ] || { ln -s $(LIBJVM_DB) $(XLIBJVM_DB_G); } |
| 3954 | 109 ifneq ($(OBJCOPY),) |
| 110 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DB_DEBUGINFO) | |
| 111 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(XLIBJVM_DB_DEBUGINFO) $@ | |
| 112 ifeq ($(STRIP_POLICY),all_strip) | |
| 113 $(QUIETLY) $(STRIP) $@ | |
| 114 else | |
| 115 ifeq ($(STRIP_POLICY),min_strip) | |
| 116 $(QUIETLY) $(STRIP) -x $@ | |
| 117 # implied else here is no stripping at all | |
| 118 endif | |
| 119 endif | |
| 120 [ -f $(XLIBJVM_DB_G_DEBUGINFO) ] || { ln -s $(LIBJVM_DB_DEBUGINFO) $(XLIBJVM_DB_G_DEBUGINFO); } | |
| 121 endif | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
122 |
| 0 | 123 $(XLIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE) |
| 124 @echo Making $@ | |
| 125 $(QUIETLY) mkdir -p 64/ ; \ | |
|
433
c1345e85f901
6767659: Conversion from i486 to x86 missed some entries in makefiles
kvn
parents:
196
diff
changeset
|
126 $(CC) $(SYMFLAG) $(ARCHFLAG/$(ISA)) -D$(TYPE) -I. \ |
| 0 | 127 $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c -lc -lthread -ldoor |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
128 [ -f $(XLIBJVM_DTRACE_G) ] || { ln -s $(LIBJVM_DTRACE) $(XLIBJVM_DTRACE_G); } |
| 3954 | 129 ifneq ($(OBJCOPY),) |
| 130 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DTRACE_DEBUGINFO) | |
| 131 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(XLIBJVM_DTRACE_DEBUGINFO) $@ | |
| 132 ifeq ($(STRIP_POLICY),all_strip) | |
| 133 $(QUIETLY) $(STRIP) $@ | |
| 134 else | |
| 135 ifeq ($(STRIP_POLICY),min_strip) | |
| 136 $(QUIETLY) $(STRIP) -x $@ | |
| 137 # implied else here is no stripping at all | |
| 138 endif | |
| 139 endif | |
| 140 [ -f $(XLIBJVM_DTRACE_G_DEBUGINFO) ] || { ln -s $(LIBJVM_DTRACE_DEBUGINFO) $(XLIBJVM_DTRACE_G_DEBUGINFO); } | |
| 141 endif | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
142 |
| 0 | 143 endif # ifneq ("${ISA}","${BUILDARCH}") |
| 144 | |
| 145 ifdef USE_GCC | |
| 146 LFLAGS_GENOFFS += -D_REENTRANT | |
| 147 else | |
| 148 LFLAGS_GENOFFS += -mt -xnolib -norunpath | |
| 149 endif | |
| 150 | |
| 151 lib$(GENOFFS).so: $(DTRACE_SRCDIR)/$(GENOFFS).cpp $(DTRACE_SRCDIR)/$(GENOFFS).h \ | |
| 1972 | 152 $(LIBJVM.o) |
| 0 | 153 $(QUIETLY) $(CCC) $(CPPFLAGS) $(GENOFFS_CFLAGS) $(SHARED_FLAG) $(PICFLAG) \ |
| 154 $(LFLAGS_GENOFFS) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS).cpp -lc | |
| 155 | |
| 156 $(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).so | |
| 157 $(QUIETLY) $(LINK.CC) -z nodefs -o $@ $(DTRACE_SRCDIR)/$(GENOFFS)Main.c \ | |
| 158 ./lib$(GENOFFS).so | |
| 159 | |
|
440
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
160 CONDITIONALLY_UPDATE_JVMOFFS_TARGET = \ |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
161 cmp -s $@ $@.tmp; \ |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
162 case $$? in \ |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
163 0) rm -f $@.tmp;; \ |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
164 *) rm -f $@ && mv $@.tmp $@ && echo Updated $@;; \ |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
165 esac |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
166 |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
167 # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs. |
| 0 | 168 $(JVMOFFS).h: $(GENOFFS) |
|
440
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
169 $(QUIETLY) LD_LIBRARY_PATH=. ./$(GENOFFS) -header > $@.tmp |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
170 $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET) |
| 0 | 171 |
| 172 $(JVMOFFS)Index.h: $(GENOFFS) | |
|
440
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
173 $(QUIETLY) LD_LIBRARY_PATH=. ./$(GENOFFS) -index > $@.tmp |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
174 $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET) |
| 0 | 175 |
| 176 $(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h | |
|
440
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
177 $(QUIETLY) LD_LIBRARY_PATH=. ./$(GENOFFS) -table > $@.tmp |
|
96c6da8f095c
6769128: failure to run generateJvmOffsets is ignored
jcoomes
parents:
196
diff
changeset
|
178 $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET) |
| 0 | 179 |
| 180 $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp | |
| 181 $(QUIETLY) $(CCC) -c -I. -o $@ $(ARCHFLAG) -D$(TYPE) $(JVMOFFS).cpp | |
| 182 | |
| 183 $(LIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE) | |
| 184 @echo Making $@ | |
| 185 $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. -I$(GENERATED) \ | |
| 186 $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -lc | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
187 [ -f $(LIBJVM_DB_G) ] || { ln -s $@ $(LIBJVM_DB_G); } |
| 3954 | 188 ifneq ($(OBJCOPY),) |
| 189 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DB_DEBUGINFO) | |
| 190 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $@ | |
| 191 ifeq ($(STRIP_POLICY),all_strip) | |
| 192 $(QUIETLY) $(STRIP) $@ | |
| 193 else | |
| 194 ifeq ($(STRIP_POLICY),min_strip) | |
| 195 $(QUIETLY) $(STRIP) -x $@ | |
| 196 # implied else here is no stripping at all | |
| 197 endif | |
| 198 endif | |
| 199 [ -f $(LIBJVM_DB_G_DEBUGINFO) ] || { ln -s $(LIBJVM_DB_DEBUGINFO) $(LIBJVM_DB_G_DEBUGINFO); } | |
| 200 endif | |
| 0 | 201 |
| 202 $(LIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE) | |
| 203 @echo Making $@ | |
| 204 $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. \ | |
| 205 $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c -lc -lthread -ldoor | |
|
1123
167c2986d91b
6843629: Make current hotspot build part of jdk5 control build
phh
parents:
443
diff
changeset
|
206 [ -f $(LIBJVM_DTRACE_G) ] || { ln -s $@ $(LIBJVM_DTRACE_G); } |
| 3954 | 207 ifneq ($(OBJCOPY),) |
| 208 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO) | |
| 209 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@ | |
| 210 ifeq ($(STRIP_POLICY),all_strip) | |
| 211 $(QUIETLY) $(STRIP) $@ | |
| 212 else | |
| 213 ifeq ($(STRIP_POLICY),min_strip) | |
| 214 $(QUIETLY) $(STRIP) -x $@ | |
| 215 # implied else here is no stripping at all | |
| 216 endif | |
| 217 endif | |
| 218 [ -f $(LIBJVM_DTRACE_G_DEBUGINFO) ] || { ln -s $(LIBJVM_DTRACE_DEBUGINFO) $(LIBJVM_DTRACE_G_DEBUGINFO); } | |
| 219 endif | |
| 0 | 220 |
| 221 $(DTRACE).d: $(DTRACE_SRCDIR)/hotspot.d $(DTRACE_SRCDIR)/hotspot_jni.d \ | |
| 222 $(DTRACE_SRCDIR)/hs_private.d $(DTRACE_SRCDIR)/jhelper.d | |
| 223 $(QUIETLY) cat $^ > $@ | |
| 224 | |
| 1972 | 225 DTraced_Files = ciEnv.o \ |
| 226 classLoadingService.o \ | |
| 227 compileBroker.o \ | |
| 228 hashtable.o \ | |
| 229 instanceKlass.o \ | |
| 230 java.o \ | |
| 231 jni.o \ | |
| 232 jvm.o \ | |
| 233 memoryManager.o \ | |
| 234 nmethod.o \ | |
| 235 objectMonitor.o \ | |
| 236 runtimeService.o \ | |
| 237 sharedRuntime.o \ | |
| 238 synchronizer.o \ | |
| 239 thread.o \ | |
| 240 unsafe.o \ | |
| 241 vmThread.o \ | |
| 242 vmCMSOperations.o \ | |
| 243 vmPSOperations.o \ | |
| 244 vmGCOperations.o \ | |
| 245 | |
| 0 | 246 # Dtrace is available, so we build $(DTRACE.o) |
| 247 $(DTRACE.o): $(DTRACE).d $(JVMOFFS).h $(JVMOFFS)Index.h $(DTraced_Files) | |
| 248 @echo Compiling $(DTRACE).d | |
| 249 | |
|
1799
4094f07967ca
6974813: JVM needs to use demand loading for its DTrace probes
kamg
parents:
1552
diff
changeset
|
250 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \ |
| 0 | 251 $(DTraced_Files) ||\ |
| 252 STATUS=$$?;\ | |
| 253 if [ x"$$STATUS" = x"1" -a \ | |
| 254 x`uname -r` = x"5.10" -a \ | |
| 255 x`uname -p` = x"sparc" ]; then\ | |
| 256 echo "*****************************************************************";\ | |
| 257 echo "* If you are building server compiler, and the error message is ";\ | |
| 258 echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\ | |
| 259 echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\ | |
| 260 echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\ | |
| 261 echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\ | |
| 262 echo "* dtrace probes for this build.";\ | |
| 263 echo "*****************************************************************";\ | |
| 264 fi;\ | |
| 265 exit $$STATUS | |
| 266 # Since some DTraced_Files are in LIBJVM.o and they are touched by this | |
| 267 # command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will | |
| 268 # think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets* | |
| 269 # files, but it doesn't, so we touch the necessary files to prevent later | |
| 270 # recompilation. Note: we only touch the necessary files if they already | |
| 271 # exist in order to close a race where an empty file can be created | |
| 272 # before the real build rule is executed. | |
| 273 # But, we can't touch the *.h files: This rule depends | |
| 274 # on them, and that would cause an infinite cycle of rebuilding. | |
| 275 # Neither the *.h or *.ccp files need to be touched, since they have | |
| 276 # rules which do not update them when the generator file has not | |
| 277 # changed their contents. | |
| 278 $(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi | |
| 279 $(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi | |
| 280 $(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi | |
| 281 | |
| 282 .PHONY: dtraceCheck | |
| 283 | |
|
116
018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
91
diff
changeset
|
284 SYSTEM_DTRACE_H = /usr/include/dtrace.h |
| 0 | 285 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace |
| 286 PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace | |
| 287 systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG}) | |
| 288 patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG}) | |
|
116
018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
91
diff
changeset
|
289 systemDtraceHdrFound := $(wildcard $(SYSTEM_DTRACE_H)) |
|
018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
91
diff
changeset
|
290 |
|
018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
91
diff
changeset
|
291 ifneq ("$(systemDtraceHdrFound)", "") |
|
018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
91
diff
changeset
|
292 CFLAGS += -DHAVE_DTRACE_H |
|
018d5b58dd4f
6537506: Provide a mechanism for specifying Java-level USDT-like dtrace probes
kamg
parents:
91
diff
changeset
|
293 endif |
| 0 | 294 |
| 295 ifneq ("$(patchDtraceFound)", "") | |
| 296 DTRACE_PROG=$(PATCH_DTRACE_PROG) | |
| 297 DTRACE_INCL=-I/opt/SUNWdtrd/include | |
| 298 else | |
| 299 ifneq ("$(systemDtraceFound)", "") | |
| 300 DTRACE_PROG=$(SYSTEM_DTRACE_PROG) | |
| 301 else | |
| 302 | |
| 303 endif # ifneq ("$(systemDtraceFound)", "") | |
| 304 endif # ifneq ("$(patchDtraceFound)", "") | |
| 305 | |
| 306 ifneq ("${DTRACE_PROG}", "") | |
| 307 ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "") | |
| 308 | |
| 309 DTRACE_OBJS = $(DTRACE.o) $(JVMOFFS.o) | |
| 310 CFLAGS += $(DTRACE_INCL) -DDTRACE_ENABLED | |
| 311 MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE) | |
| 312 | |
| 313 dtraceCheck: | |
| 314 | |
| 315 else # manually disabled | |
| 316 | |
| 317 dtraceCheck: | |
| 318 $(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable" | |
| 319 | |
| 320 endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "") | |
| 321 | |
| 322 else # No dtrace program found | |
| 323 | |
| 324 dtraceCheck: | |
| 325 $(QUIETLY) echo "**NOTICE** Dtrace support disabled: not supported by system" | |
| 326 | |
| 327 endif # ifneq ("${dtraceFound}", "") | |
| 328 | |
| 329 endif # ifdef USE_GCC | |
| 330 | |
| 331 else # KERNEL build | |
| 332 | |
| 333 dtraceCheck: | |
| 334 $(QUIETLY) echo "**NOTICE** Dtrace support disabled for KERNEL builds" | |
| 335 | |
| 336 endif # ifneq ("${TYPE}", "KERNEL") | |
| 337 | |
| 338 else # CORE build | |
| 339 | |
| 340 dtraceCheck: | |
| 341 $(QUIETLY) echo "**NOTICE** Dtrace support disabled for CORE builds" | |
| 342 | |
| 343 endif # ifneq ("${TYPE}", "CORE") |