1 #
2 # Copyright (c) 1998, 2015, 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 # If a SPEC is not set already, then use these defaults.
26 ifeq ($(SPEC),)
27 # Compiler-specific flags for sparcworks.
28 CC = cc
29 CXX = CC
30
31 # Note that this 'as' is an older version of the Sun Studio 'fbe', and will
32 # use the older style options. The 'fbe' options will match 'cc' and 'CC'.
33 AS = /usr/ccs/bin/as
34
35 NM = /usr/ccs/bin/nm
36 NAWK = /bin/nawk
37
38 MCS = /usr/ccs/bin/mcs
39 STRIP = /usr/ccs/bin/strip
40 endif
41
42 # Check for the versions of C++ and C compilers ($CXX and $CC) used.
43
44 # Get the last thing on the line that looks like x.x+ (x is a digit).
45 COMPILER_REV := \
46 $(shell $(CXX) -V 2>&1 | sed -n 's/^.*[ ,\t]C++[ ,\t]\([1-9]\.[0-9][0-9]*\).*/\1/p')
47 CC_COMPILER_REV := \
48 $(shell $(CC) -V 2>&1 | sed -n 's/^.*[ ,\t]C[ ,\t]\([1-9]\.[0-9][0-9]*\).*/\1/p')
49
50 # Pick which compiler is validated
51 # Validated compiler for JDK9 is SS12.3 (5.12)
52 VALIDATED_COMPILER_REVS := 5.12
53 VALIDATED_CC_COMPILER_REVS := 5.12
54
55 # Warning messages about not using the above validated versions
56 ENFORCE_COMPILER_REV${ENFORCE_COMPILER_REV} := $(strip ${VALIDATED_COMPILER_REVS})
57 ifeq ($(filter ${ENFORCE_COMPILER_REV},${COMPILER_REV}),)
58 PRINTABLE_CC_REVS := $(subst $(shell echo ' '), or ,${ENFORCE_COMPILER_REV})
59 dummy_var_to_enforce_compiler_rev := $(shell \
60 echo >&2 WARNING: You are using CC version ${COMPILER_REV} and \
61 should be using version ${PRINTABLE_CC_REVS}.; \
62 echo >&2 Set ENFORCE_COMPILER_REV=${COMPILER_REV} to avoid this \
63 warning.)
64 endif
65
66 ENFORCE_CC_COMPILER_REV${ENFORCE_CC_COMPILER_REV} := $(strip ${VALIDATED_CC_COMPILER_REVS})
67 ifeq ($(filter ${ENFORCE_CC_COMPILER_REV},${CC_COMPILER_REV}),)
68 PRINTABLE_C_REVS := $(subst $(shell echo ' '), or ,${ENFORCE_CC_COMPILER_REV})
69 dummy_var_to_enforce_c_compiler_rev := $(shell \
70 echo >&2 WARNING: You are using cc version ${CC_COMPILER_REV} and \
71 should be using version ${PRINTABLE_C_REVS}.; \
72 echo >&2 Set ENFORCE_CC_COMPILER_REV=${CC_COMPILER_REV} to avoid this \
73 warning.)
74 endif
75
76 COMPILER_REV_NUMERIC := $(shell echo $(COMPILER_REV) | awk -F. '{ print $$1 * 100 + $$2 }')
77
78 # Fail the build if __fabsf is used. __fabsf exists only in Solaris 8 2/04
79 # and newer; objects with a dependency on this symbol will not run on older
80 # Solaris 8.
81 JVM_FAIL_IF_UNDEFINED = __fabsf
82
83 JVM_CHECK_SYMBOLS = $(NM) -u -p $(LIBJVM.o) | \
84 $(NAWK) -v f="${JVM_FAIL_IF_UNDEFINED}" \
85 'BEGIN { c=split(f,s); rc=0; } \
86 /:$$/ { file = $$1; } \
87 /[^:]$$/ { for(n=1;n<=c;++n) { \
88 if($$1==s[n]) { \
89 printf("JVM_CHECK_SYMBOLS: %s contains illegal symbol %s\n", \
90 file,$$1); \
91 rc=1; \
92 } \
93 } \
94 } \
95 END { exit rc; }'
96
97 LINK_LIB.CXX/PRE_HOOK += $(JVM_CHECK_SYMBOLS) || exit 1;
98
99 # New architecture options started in SS12 (5.9), we need both styles to build.
100 # The older arch options for SS11 (5.8) or older and also for /usr/ccs/bin/as.
101 # Note: default for 32bit sparc is now the same as v8plus, so the
102 # settings below have changed all 32bit sparc builds to be v8plus.
103 ARCHFLAG_OLD/sparc = -xarch=v8plus
104 ARCHFLAG_NEW/sparc = -m32 -xarch=sparc
105 ARCHFLAG_OLD/sparcv9 = -xarch=v9
106 ARCHFLAG_NEW/sparcv9 = -m64 -xarch=sparc
107 ARCHFLAG_OLD/i486 =
108 ARCHFLAG_NEW/i486 = -m32
109 ARCHFLAG_OLD/amd64 = -xarch=amd64
110 ARCHFLAG_NEW/amd64 = -m64
111
112 # Select the ARCHFLAGs and other SS12 (5.9) options
113 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
114 ARCHFLAG/sparc = $(ARCHFLAG_NEW/sparc)
115 ARCHFLAG/sparcv9 = $(ARCHFLAG_NEW/sparcv9)
116 ARCHFLAG/i486 = $(ARCHFLAG_NEW/i486)
117 ARCHFLAG/amd64 = $(ARCHFLAG_NEW/amd64)
118 else
119 ARCHFLAG/sparc = $(ARCHFLAG_OLD/sparc)
120 ARCHFLAG/sparcv9 = $(ARCHFLAG_OLD/sparcv9)
121 ARCHFLAG/i486 = $(ARCHFLAG_OLD/i486)
122 ARCHFLAG/amd64 = $(ARCHFLAG_OLD/amd64)
123 endif
124
125 # ARCHFLAGS for the current build arch
126 ARCHFLAG = $(ARCHFLAG/$(BUILDARCH))
127 AS_ARCHFLAG = $(ARCHFLAG_OLD/$(BUILDARCH))
128
129 # Optional sub-directory in /usr/lib where BUILDARCH libraries are kept.
130 ISA_DIR=$(ISA_DIR/$(BUILDARCH))
131 ISA_DIR/sparcv9=/sparcv9
132 ISA_DIR/amd64=/amd64
133
134 # Use these to work around compiler bugs:
135 OPT_CFLAGS/SLOWER=-xO3
136 OPT_CFLAGS/O2=-xO2
137 OPT_CFLAGS/NOOPT=-xO1
138
139 # Flags for creating the dependency files.
140 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
141 DEPFLAGS = -xMMD -xMF $(DEP_DIR)/$(@:%=%.d)
142 endif
143
144 # -DDONT_USE_PRECOMPILED_HEADER will exclude all includes in precompiled.hpp.
145 CFLAGS += -DDONT_USE_PRECOMPILED_HEADER
146
147 # Compiler warnings are treated as errors
148 WARNINGS_ARE_ERRORS ?= -xwe
149 CFLAGS_WARN = $(WARNINGS_ARE_ERRORS)
150
151 ################################################
152 # Begin current (>=5.9) Forte compiler options #
153 #################################################
154
155 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
156 ifeq ($(Platform_arch), x86)
157 OPT_CFLAGS/NO_TAIL_CALL_OPT = -Wu,-O~yz
158 OPT_CCFLAGS/NO_TAIL_CALL_OPT = -Qoption ube -O~yz
159 OPT_CFLAGS/stubGenerator_x86_32.o = $(OPT_CFLAGS) -xspace
160 OPT_CFLAGS/stubGenerator_x86_64.o = $(OPT_CFLAGS) -xspace
161 endif # Platform_arch == x86
162 ifeq ("${Platform_arch}", "sparc")
163 OPT_CFLAGS/stubGenerator_sparc.o = $(OPT_CFLAGS) -xspace
164 endif
165 endif # COMPILER_REV_NUMERIC >= 509
166
167 #################################################
168 # Begin current (>=5.6) Forte compiler options #
169 #################################################
170
171 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 506), 1)
172
173 ifeq ("${Platform_arch}", "sparc")
174
175 # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)
176 ifndef LP64
177 CFLAGS += -xmemalign=4s
178 endif
179
180 endif
181
182 endif
183
184 #################################################
185 # Begin current (>=5.5) Forte compiler options #
186 #################################################
187
188 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)
189
190 CFLAGS += $(ARCHFLAG)
191 AOUT_FLAGS += $(ARCHFLAG)
192 LIB_FLAGS += $(ARCHFLAG)
193 LFLAGS += $(ARCHFLAG)
194
195 ifeq ("${Platform_arch}", "sparc")
196
197 # Flags for Optimization
198
199 # [phh] Commented out pending verification that we do indeed want
200 # to potentially bias against u1 and u3 targets.
201 #CFLAGS += -xchip=ultra2
202
203 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
204
205 endif # sparc
206
207 ifeq ("${Platform_arch_model}", "x86_32")
208
209 OPT_CFLAGS=-xtarget=pentium -xO4 $(EXTRA_OPT_CFLAGS)
210
211 endif # 32bit x86
212
213 ifeq ("${Platform_arch_model}", "x86_64")
214
215 ASFLAGS += $(AS_ARCHFLAG)
216 CFLAGS += $(ARCHFLAG/amd64)
217 # this one seemed useless
218 LFLAGS_VM += $(ARCHFLAG/amd64)
219 # this one worked
220 LFLAGS += $(ARCHFLAG/amd64)
221 AOUT_FLAGS += $(ARCHFLAG/amd64)
222
223 # -xO3 is faster than -xO4 on specjbb with SS10 compiler
224 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
225
226 endif # 64bit x86
227
228 # Inline functions
229 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
230
231 # no more exceptions
232 CFLAGS/NOEX=-features=no%except
233
234
235 # avoid compilation problems arising from fact that C++ compiler tries
236 # to search for external template definition by just compiling additional
237 # source files in th same context
238 CFLAGS += -template=no%extdef
239
240 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
241 CFLAGS += -features=no%split_init
242
243 # Use -D_Crun_inline_placement so we don't get references to
244 # __1c2n6FIpv_0_ or void*operator new(unsigned,void*)
245 # This avoids the hard requirement of the newer Solaris C++ runtime patches.
246 # NOTE: This is an undocumented feature of the SS10 compiler. See 6306698.
247 CFLAGS += -D_Crun_inline_placement
248
249 # PIC is safer for SPARC, and is considerably slower
250 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
251 PICFLAG = -KPIC
252 PICFLAG/DEFAULT = $(PICFLAG)
253 # [RGV] Need to figure which files to remove to get link to work
254 #PICFLAG/BETTER = -pic
255 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
256 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
257
258 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
259 MAPFLAG = -M FILENAME
260
261 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
262 SONAMEFLAG = -h SONAME
263
264 # Build shared library
265 SHARED_FLAG = -G
266
267 # We don't need libCstd.so and librwtools7.so, only libCrun.so
268 CFLAGS += -library=%none
269 LFLAGS += -library=%none
270
271 LFLAGS += -mt
272
273 endif # COMPILER_REV_NUMERIC >= 505
274
275 ######################################
276 # End 5.5 Forte compiler options #
277 ######################################
278
279 ######################################
280 # Begin 5.2 Forte compiler options #
281 ######################################
282
283 ifeq ($(COMPILER_REV_NUMERIC), 502)
284
285 CFLAGS += $(ARCHFLAG)
286 AOUT_FLAGS += $(ARCHFLAG)
287 LIB_FLAGS += $(ARCHFLAG)
288 LFLAGS += $(ARCHFLAG)
289
290 ifeq ("${Platform_arch}", "sparc")
291
292 # Flags for Optimization
293
294 # [phh] Commented out pending verification that we do indeed want
295 # to potentially bias against u1 and u3 targets.
296 #CFLAGS += -xchip=ultra2
297
298 ifdef LP64
299 # SC5.0 tools on v9 are flakey at -xO4
300 # [phh] Is this still true for 6.1?
301 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
302 else
303 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
304 endif
305
306 endif # sparc
307
308 ifeq ("${Platform_arch_model}", "x86_32")
309
310 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
311
312 # SC5.0 tools on x86 are flakey at -xO4
313 # [phh] Is this still true for 6.1?
314 OPT_CFLAGS+=-xO3
315
316 endif # 32bit x86
317
318 # no more exceptions
319 CFLAGS/NOEX=-noex
320
321 # Inline functions
322 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
323
324 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
325 CFLAGS += -Qoption ccfe -one_static_init
326
327 # PIC is safer for SPARC, and is considerably slower
328 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
329 PICFLAG = -KPIC
330 PICFLAG/DEFAULT = $(PICFLAG)
331 # [RGV] Need to figure which files to remove to get link to work
332 #PICFLAG/BETTER = -pic
333 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
334 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
335
336 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
337 MAPFLAG = -M FILENAME
338
339 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
340 SONAMEFLAG = -h SONAME
341
342 # Build shared library
343 SHARED_FLAG = -G
344
345 # Would be better if these weren't needed, since we link with CC, but
346 # at present removing them causes run-time errors
347 LFLAGS += -library=Crun
348 LIBS += -library=Crun -lCrun
349
350 endif # COMPILER_REV_NUMERIC == 502
351
352 ##################################
353 # End 5.2 Forte compiler options #
354 ##################################
355
356 ##################################
357 # Begin old 5.1 compiler options #
358 ##################################
359 ifeq ($(COMPILER_REV_NUMERIC), 501)
360
361 _JUNK_ := $(shell echo >&2 \
362 "*** ERROR: sparkWorks.make incomplete for 5.1 compiler")
363 @exit 1
364 endif
365 ##################################
366 # End old 5.1 compiler options #
367 ##################################
368
369 ##################################
370 # Begin old 5.0 compiler options #
371 ##################################
372
373 ifeq (${COMPILER_REV_NUMERIC}, 500)
374
375 # Had to hoist this higher apparently because of other changes. Must
376 # come before -xarch specification.
377 # NOTE: native says optimize for the machine doing the compile, bad news.
378 CFLAGS += -xtarget=native
379
380 CFLAGS += $(ARCHFLAG)
381 AOUT_FLAGS += $(ARCHFLAG)
382 LIB_FLAGS += $(ARCHFLAG)
383 LFLAGS += $(ARCHFLAG)
384
385 CFLAGS += -library=iostream
386 LFLAGS += -library=iostream -library=Crun
387 LIBS += -library=iostream -library=Crun -lCrun
388
389 # Flags for Optimization
390 ifdef LP64
391 # SC5.0 tools on v9 are flakey at -xO4
392 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
393 else
394 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
395 endif
396
397 ifeq ("${Platform_arch}", "sparc")
398
399 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.il
400
401 endif # sparc
402
403 ifeq ("${Platform_arch_model}", "x86_32")
404 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
405 ifeq ("${COMPILER_REV_NUMERIC}", "500")
406 # SC5.0 tools on x86 are flakey at -xO4
407 OPT_CFLAGS+=-xO3
408 else
409 OPT_CFLAGS+=-xO4
410 endif
411
412 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il
413
414 endif # 32bit x86
415
416 # The following options run into misaligned ldd problem (raj)
417 #OPT_CFLAGS = -fast -O4 $(ARCHFLAG/sparc) -xchip=ultra
418
419 # no more exceptions
420 CFLAGS/NOEX=-noex
421
422 # PIC is safer for SPARC, and is considerably slower
423 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
424 PICFLAG = -PIC
425 PICFLAG/DEFAULT = $(PICFLAG)
426 # [RGV] Need to figure which files to remove to get link to work
427 #PICFLAG/BETTER = -pic
428 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
429 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
430
431 endif # COMPILER_REV_NUMERIC = 500
432
433 ################################
434 # End old 5.0 compiler options #
435 ################################
436
437 ifeq ("${COMPILER_REV_NUMERIC}", "402")
438 # 4.2 COMPILERS SHOULD NO LONGER BE USED
439 _JUNK_ := $(shell echo >&2 \
440 "*** ERROR: SC4.2 compilers are not supported by this code base!")
441 @exit 1
442 endif
443
444 # do not include shared lib path in a.outs
445 AOUT_FLAGS += -norunpath
446 LFLAGS_VM = -norunpath -z noversion
447
448 # need position-indep-code for shared libraries
449 # (ild appears to get errors on PIC code, so we'll try non-PIC for debug)
450 ifeq ($(PICFLAGS),DEFAULT)
451 VM_PICFLAG/LIBJVM = $(PICFLAG/DEFAULT)
452 else
453 VM_PICFLAG/LIBJVM = $(PICFLAG/BYFILE)
454 endif
455 VM_PICFLAG/AOUT =
456
457 VM_PICFLAG = $(VM_PICFLAG/$(LINK_INTO))
458 CFLAGS += $(VM_PICFLAG)
459
460 # less dynamic linking (no PLTs, please)
461 #LIB_FLAGS += $(LINK_MODE)
462 # %%%%% despite -znodefs, -Bsymbolic gets link errors -- Rose
463
464 LINK_MODE = $(LINK_MODE/$(VERSION))
465 LINK_MODE/debug =
466 LINK_MODE/optimized = -Bsymbolic -znodefs
467
468 # Have thread local errnos
469 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)
470 CFLAGS += -mt
471 else
472 CFLAGS += -D_REENTRANT
473 endif
474
475 ifdef CC_INTERP
476 # C++ Interpreter
477 CFLAGS += -DCC_INTERP
478 endif
479
480 # Flags for Debugging
481 # The -g0 setting allows the C++ frontend to inline, which is a big win.
482 # The -xs setting disables 'lazy debug info' which puts everything in
483 # the .so instead of requiring the '.o' files.
484 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
485 OPT_CFLAGS += -g0 -xs
486 endif
487 DEBUG_CFLAGS = -g
488 FASTDEBUG_CFLAGS = -g0
489 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
490 DEBUG_CFLAGS += -xs
491 FASTDEBUG_CFLAGS += -xs
492 endif
493
494 # Enable the following CFLAGS additions if you need to compare the
495 # built ELF objects.
496 #
497 # The -g option makes static data global and the "-Qoption ccfe
498 # -xglobalstatic" option tells the compiler to not globalize static
499 # data using a unique globalization prefix. Instead force the use of
500 # a static globalization prefix based on the source filepath so the
501 # objects from two identical compilations are the same.
502 # EXTRA_CFLAGS only covers vm_version.cpp for some reason
503 #EXTRA_CFLAGS += -Qoption ccfe -xglobalstatic
504 #OPT_CFLAGS += -Qoption ccfe -xglobalstatic
505 #DEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
506 #FASTDEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
507
508 ifeq (${COMPILER_REV_NUMERIC}, 502)
509 COMPILER_DATE := $(shell $(CXX) -V 2>&1 | sed -n '/^.*[ ]C++[ ]\([1-9]\.[0-9][0-9]*\)/p' | awk '{ print $$NF; }')
510 ifeq (${COMPILER_DATE}, 2001/01/31)
511 # disable -g0 in fastdebug since SC6.1 dated 2001/01/31 seems to be buggy
512 # use an innocuous value because it will get -g if it's empty
513 FASTDEBUG_CFLAGS = -c
514 endif
515 endif
516
517 # Uncomment or 'gmake CFLAGS_BROWSE=-sbfast' to get source browser information.
518 # CFLAGS_BROWSE = -sbfast
519 CFLAGS += $(CFLAGS_BROWSE)
520
521 # ILD is gone as of SS11 (5.8), not supportted in SS10 (5.7)
522 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 507), 1)
523 # use ild when debugging (but when optimizing we want reproducible results)
524 ILDFLAG = $(ILDFLAG/$(VERSION))
525 ILDFLAG/debug = -xildon
526 ILDFLAG/optimized =
527 AOUT_FLAGS += $(ILDFLAG)
528 endif
529
530 # Where to put the *.o files (a.out, or shared library)?
531 LINK_INTO = $(LINK_INTO/$(VERSION))
532 LINK_INTO/debug = LIBJVM
533 LINK_INTO/optimized = LIBJVM
534
535 # We link the debug version into the a.out because:
536 # 1. ild works on a.out but not shared libraries, and using ild
537 # can cut rebuild times by 25% for small changes. (ILD is gone in SS11)
538 # 2. dbx cannot gracefully set breakpoints in shared libraries
539 #
540
541 # apply this setting to link into the shared library even in the debug version:
542 ifdef LP64
543 LINK_INTO = LIBJVM
544 else
545 #LINK_INTO = LIBJVM
546 endif
547
548 # Also, strip debug and line number information (worth about 1.7Mb).
549 # If we can create .debuginfo files, then the VM is stripped in vm.make
550 # and this macro is not used.
551 STRIP_LIB.CXX/POST_HOOK = $(STRIP) -x $@ || exit 1;
552 # STRIP_LIB.CXX/POST_HOOK is incorporated into LINK_LIB.CXX/POST_HOOK
553 # in certain configurations, such as product.make. Other configurations,
554 # such as debug.make, do not include the strip operation.