Tue, 18 May 2010 11:02:18 -0700
6951319: enable solaris builds using Sun Studio 12 update 1
Reviewed-by: kamg, ysr, dholmes, johnc
1 #
2 # Copyright 1998-2009 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 # CA 95054 USA or visit www.sun.com if you need additional information or
21 # have any questions.
22 #
23 #
25 # Compiler-specific flags for sparcworks.
27 # tell make which C and C++ compilers to use
28 CC = cc
29 CPP = CC
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
35 NM = /usr/ccs/bin/nm
36 NAWK = /bin/nawk
38 REORDER_FLAG = -xF
40 # Check for the versions of C++ and C compilers ($CPP and $CC) used.
42 # Get the last thing on the line that looks like x.x+ (x is a digit).
43 COMPILER_REV := \
44 $(shell $(CPP) -V 2>&1 | sed -n 's/^.*[ ,\t]C++[ ,\t]\([1-9]\.[0-9][0-9]*\).*/\1/p')
45 C_COMPILER_REV := \
46 $(shell $(CC) -V 2>&1 | sed -n 's/^.*[ ,\t]C[ ,\t]\([1-9]\.[0-9][0-9]*\).*/\1/p')
48 # Pick which compiler is validated
49 ifeq ($(JRE_RELEASE_VER),1.6.0)
50 # Validated compiler for JDK6 is SS11 (5.8)
51 VALIDATED_COMPILER_REVS := 5.8
52 VALIDATED_C_COMPILER_REVS := 5.8
53 else
54 # Validated compilers for JDK7 are SS12 (5.9) or SS12 update 1 (5.10)
55 VALIDATED_COMPILER_REVS := 5.9 5.10
56 VALIDATED_C_COMPILER_REVS := 5.9 5.10
57 endif
59 # Warning messages about not using the above validated versions
60 ENFORCE_COMPILER_REV${ENFORCE_COMPILER_REV} := $(strip ${VALIDATED_COMPILER_REVS})
61 ifeq ($(filter ${ENFORCE_COMPILER_REV},${COMPILER_REV}),)
62 PRINTABLE_CC_REVS := $(subst $(shell echo ' '), or ,${ENFORCE_COMPILER_REV})
63 dummy_var_to_enforce_compiler_rev := $(shell \
64 echo >&2 WARNING: You are using CC version ${COMPILER_REV} and \
65 should be using version ${PRINTABLE_CC_REVS}.; \
66 echo >&2 Set ENFORCE_COMPILER_REV=${COMPILER_REV} to avoid this \
67 warning.)
68 endif
70 ENFORCE_C_COMPILER_REV${ENFORCE_C_COMPILER_REV} := $(strip ${VALIDATED_C_COMPILER_REVS})
71 ifeq ($(filter ${ENFORCE_C_COMPILER_REV},${C_COMPILER_REV}),)
72 PRINTABLE_C_REVS := $(subst $(shell echo ' '), or ,${ENFORCE_C_COMPILER_REV})
73 dummy_var_to_enforce_c_compiler_rev := $(shell \
74 echo >&2 WARNING: You are using cc version ${C_COMPILER_REV} and \
75 should be using version ${PRINTABLE_C_REVS}.; \
76 echo >&2 Set ENFORCE_C_COMPILER_REV=${C_COMPILER_REV} to avoid this \
77 warning.)
78 endif
80 COMPILER_REV_NUMERIC := $(shell echo $(COMPILER_REV) | awk -F. '{ print $$1 * 100 + $$2 }')
82 # Fail the build if __fabsf is used. __fabsf exists only in Solaris 8 2/04
83 # and newer; objects with a dependency on this symbol will not run on older
84 # Solaris 8.
85 JVM_FAIL_IF_UNDEFINED = __fabsf
87 JVM_CHECK_SYMBOLS = $(NM) -u -p $(LIBJVM.o) | \
88 $(NAWK) -v f="${JVM_FAIL_IF_UNDEFINED}" \
89 'BEGIN { c=split(f,s); rc=0; } \
90 /:$$/ { file = $$1; } \
91 /[^:]$$/ { for(n=1;n<=c;++n) { \
92 if($$1==s[n]) { \
93 printf("JVM_CHECK_SYMBOLS: %s contains illegal symbol %s\n", \
94 file,$$1); \
95 rc=1; \
96 } \
97 } \
98 } \
99 END { exit rc; }'
101 LINK_LIB.CC/PRE_HOOK += $(JVM_CHECK_SYMBOLS) || exit 1;
103 # Some interfaces (_lwp_create) changed with LP64 and Solaris 7
104 SOLARIS_7_OR_LATER := \
105 $(shell uname -r | awk -F. '{ if ($$2 >= 7) print "-DSOLARIS_7_OR_LATER"; }')
106 CFLAGS += ${SOLARIS_7_OR_LATER}
108 # New architecture options started in SS12 (5.9), we need both styles to build.
109 # The older arch options for SS11 (5.8) or older and also for /usr/ccs/bin/as.
110 # Note: default for 32bit sparc is now the same as v8plus, so the
111 # settings below have changed all 32bit sparc builds to be v8plus.
112 ARCHFLAG_OLD/sparc = -xarch=v8plus
113 ARCHFLAG_NEW/sparc = -m32 -xarch=sparc
114 ARCHFLAG_OLD/sparcv9 = -xarch=v9
115 ARCHFLAG_NEW/sparcv9 = -m64 -xarch=sparc
116 ARCHFLAG_OLD/i486 =
117 ARCHFLAG_NEW/i486 = -m32
118 ARCHFLAG_OLD/amd64 = -xarch=amd64
119 ARCHFLAG_NEW/amd64 = -m64
121 # Select the ARCHFLAGs and other SS12 (5.9) options
122 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
123 ARCHFLAG/sparc = $(ARCHFLAG_NEW/sparc)
124 ARCHFLAG/sparcv9 = $(ARCHFLAG_NEW/sparcv9)
125 ARCHFLAG/i486 = $(ARCHFLAG_NEW/i486)
126 ARCHFLAG/amd64 = $(ARCHFLAG_NEW/amd64)
127 else
128 ARCHFLAG/sparc = $(ARCHFLAG_OLD/sparc)
129 ARCHFLAG/sparcv9 = $(ARCHFLAG_OLD/sparcv9)
130 ARCHFLAG/i486 = $(ARCHFLAG_OLD/i486)
131 ARCHFLAG/amd64 = $(ARCHFLAG_OLD/amd64)
132 endif
134 # ARCHFLAGS for the current build arch
135 ARCHFLAG = $(ARCHFLAG/$(BUILDARCH))
136 AS_ARCHFLAG = $(ARCHFLAG_OLD/$(BUILDARCH))
138 # Optional sub-directory in /usr/lib where BUILDARCH libraries are kept.
139 ISA_DIR=$(ISA_DIR/$(BUILDARCH))
140 ISA_DIR/sparcv9=/sparcv9
141 ISA_DIR/amd64=/amd64
143 # Use these to work around compiler bugs:
144 OPT_CFLAGS/SLOWER=-xO3
145 OPT_CFLAGS/O2=-xO2
146 OPT_CFLAGS/NOOPT=-xO1
148 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
149 ifeq ($(Platform_arch), x86)
150 OPT_CFLAGS/NO_TAIL_CALL_OPT = -Wu,-O~yz
151 OPT_CCFLAGS/NO_TAIL_CALL_OPT = -Qoption ube -O~yz
152 endif # Platform_arch == x86
153 endif # COMPILER_REV_NUMERIC >= 509
155 #################################################
156 # Begin current (>=5.6) Forte compiler options #
157 #################################################
159 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 506), 1)
161 ifeq ("${Platform_arch}", "sparc")
163 # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)
164 ifndef LP64
165 CFLAGS += -xmemalign=4s
166 endif
168 endif
170 endif
172 #################################################
173 # Begin current (>=5.5) Forte compiler options #
174 #################################################
176 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)
178 CFLAGS += $(ARCHFLAG)
179 AOUT_FLAGS += $(ARCHFLAG)
180 LIB_FLAGS += $(ARCHFLAG)
181 LFLAGS += $(ARCHFLAG)
183 ifeq ("${Platform_arch}", "sparc")
185 # Flags for Optimization
187 # [phh] Commented out pending verification that we do indeed want
188 # to potentially bias against u1 and u3 targets.
189 #CFLAGS += -xchip=ultra2
191 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
193 endif # sparc
195 ifeq ("${Platform_arch_model}", "x86_32")
197 OPT_CFLAGS=-xtarget=pentium -xO4 $(EXTRA_OPT_CFLAGS)
199 endif # 32bit x86
201 ifeq ("${Platform_arch_model}", "x86_64")
203 ASFLAGS += $(AS_ARCHFLAG)
204 CFLAGS += $(ARCHFLAG/amd64)
205 # this one seemed useless
206 LFLAGS_VM += $(ARCHFLAG/amd64)
207 # this one worked
208 LFLAGS += $(ARCHFLAG/amd64)
209 AOUT_FLAGS += $(ARCHFLAG/amd64)
211 # -xO3 is faster than -xO4 on specjbb with SS10 compiler
212 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
214 endif # 64bit x86
216 # Inline functions
217 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
219 # no more exceptions
220 CFLAGS/NOEX=-features=no%except
223 # avoid compilation problems arising from fact that C++ compiler tries
224 # to search for external template definition by just compiling additional
225 # source files in th same context
226 CFLAGS += -template=no%extdef
228 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
229 CFLAGS += -features=no%split_init
231 # Use -D_Crun_inline_placement so we don't get references to
232 # __1c2n6FIpv_0_ or void*operator new(unsigned,void*)
233 # This avoids the hard requirement of the newer Solaris C++ runtime patches.
234 # NOTE: This is an undocumented feature of the SS10 compiler. See 6306698.
235 CFLAGS += -D_Crun_inline_placement
237 # PIC is safer for SPARC, and is considerably slower
238 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
239 PICFLAG = -KPIC
240 PICFLAG/DEFAULT = $(PICFLAG)
241 # [RGV] Need to figure which files to remove to get link to work
242 #PICFLAG/BETTER = -pic
243 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
244 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
246 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
247 MAPFLAG = -M FILENAME
249 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
250 SONAMEFLAG = -h SONAME
252 # Build shared library
253 SHARED_FLAG = -G
255 # We don't need libCstd.so and librwtools7.so, only libCrun.so
256 CFLAGS += -library=%none
257 LFLAGS += -library=%none
259 LFLAGS += -mt
261 endif # COMPILER_REV_NUMERIC >= 505
263 ######################################
264 # End 5.5 Forte compiler options #
265 ######################################
267 ######################################
268 # Begin 5.2 Forte compiler options #
269 ######################################
271 ifeq ($(COMPILER_REV_NUMERIC), 502)
273 CFLAGS += $(ARCHFLAG)
274 AOUT_FLAGS += $(ARCHFLAG)
275 LIB_FLAGS += $(ARCHFLAG)
276 LFLAGS += $(ARCHFLAG)
278 ifeq ("${Platform_arch}", "sparc")
280 # Flags for Optimization
282 # [phh] Commented out pending verification that we do indeed want
283 # to potentially bias against u1 and u3 targets.
284 #CFLAGS += -xchip=ultra2
286 ifdef LP64
287 # SC5.0 tools on v9 are flakey at -xO4
288 # [phh] Is this still true for 6.1?
289 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
290 else
291 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
292 endif
294 endif # sparc
296 ifeq ("${Platform_arch_model}", "x86_32")
298 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
300 # SC5.0 tools on x86 are flakey at -xO4
301 # [phh] Is this still true for 6.1?
302 OPT_CFLAGS+=-xO3
304 endif # 32bit x86
306 # no more exceptions
307 CFLAGS/NOEX=-noex
309 # Inline functions
310 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
312 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
313 CFLAGS += -Qoption ccfe -one_static_init
315 # PIC is safer for SPARC, and is considerably slower
316 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
317 PICFLAG = -KPIC
318 PICFLAG/DEFAULT = $(PICFLAG)
319 # [RGV] Need to figure which files to remove to get link to work
320 #PICFLAG/BETTER = -pic
321 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
322 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
324 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
325 MAPFLAG = -M FILENAME
327 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
328 SONAMEFLAG = -h SONAME
330 # Build shared library
331 SHARED_FLAG = -G
333 # Would be better if these weren't needed, since we link with CC, but
334 # at present removing them causes run-time errors
335 LFLAGS += -library=Crun
336 LIBS += -library=Crun -lCrun
338 endif # COMPILER_REV_NUMERIC == 502
340 ##################################
341 # End 5.2 Forte compiler options #
342 ##################################
344 ##################################
345 # Begin old 5.1 compiler options #
346 ##################################
347 ifeq ($(COMPILER_REV_NUMERIC), 501)
349 _JUNK_ := $(shell echo >&2 \
350 "*** ERROR: sparkWorks.make incomplete for 5.1 compiler")
351 @exit 1
352 endif
353 ##################################
354 # End old 5.1 compiler options #
355 ##################################
357 ##################################
358 # Begin old 5.0 compiler options #
359 ##################################
361 ifeq (${COMPILER_REV_NUMERIC}, 500)
363 # Had to hoist this higher apparently because of other changes. Must
364 # come before -xarch specification.
365 # NOTE: native says optimize for the machine doing the compile, bad news.
366 CFLAGS += -xtarget=native
368 CFLAGS += $(ARCHFLAG)
369 AOUT_FLAGS += $(ARCHFLAG)
370 LIB_FLAGS += $(ARCHFLAG)
371 LFLAGS += $(ARCHFLAG)
373 CFLAGS += -library=iostream
374 LFLAGS += -library=iostream -library=Crun
375 LIBS += -library=iostream -library=Crun -lCrun
377 # Flags for Optimization
378 ifdef LP64
379 # SC5.0 tools on v9 are flakey at -xO4
380 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
381 else
382 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
383 endif
385 ifeq ("${Platform_arch}", "sparc")
387 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.il
389 endif # sparc
391 ifeq ("${Platform_arch_model}", "x86_32")
392 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
393 ifeq ("${COMPILER_REV_NUMERIC}", "500")
394 # SC5.0 tools on x86 are flakey at -xO4
395 OPT_CFLAGS+=-xO3
396 else
397 OPT_CFLAGS+=-xO4
398 endif
400 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il
402 endif # 32bit x86
404 # The following options run into misaligned ldd problem (raj)
405 #OPT_CFLAGS = -fast -O4 $(ARCHFLAG/sparc) -xchip=ultra
407 # no more exceptions
408 CFLAGS/NOEX=-noex
410 # PIC is safer for SPARC, and is considerably slower
411 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
412 PICFLAG = -PIC
413 PICFLAG/DEFAULT = $(PICFLAG)
414 # [RGV] Need to figure which files to remove to get link to work
415 #PICFLAG/BETTER = -pic
416 PICFLAG/BETTER = $(PICFLAG/DEFAULT)
417 PICFLAG/BYFILE = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
419 endif # COMPILER_REV_NUMERIC = 500
421 ################################
422 # End old 5.0 compiler options #
423 ################################
425 ifeq ("${COMPILER_REV_NUMERIC}", "402")
426 # 4.2 COMPILERS SHOULD NO LONGER BE USED
427 _JUNK_ := $(shell echo >&2 \
428 "*** ERROR: SC4.2 compilers are not supported by this code base!")
429 @exit 1
430 endif
432 # do not include shared lib path in a.outs
433 AOUT_FLAGS += -norunpath
434 LFLAGS_VM = -norunpath -z noversion
436 # need position-indep-code for shared libraries
437 # (ild appears to get errors on PIC code, so we'll try non-PIC for debug)
438 ifeq ($(PICFLAGS),DEFAULT)
439 VM_PICFLAG/LIBJVM = $(PICFLAG/DEFAULT)
440 else
441 VM_PICFLAG/LIBJVM = $(PICFLAG/BYFILE)
442 endif
443 VM_PICFLAG/AOUT =
445 VM_PICFLAG = $(VM_PICFLAG/$(LINK_INTO))
446 CFLAGS += $(VM_PICFLAG)
448 # less dynamic linking (no PLTs, please)
449 #LIB_FLAGS += $(LINK_MODE)
450 # %%%%% despite -znodefs, -Bsymbolic gets link errors -- Rose
452 LINK_MODE = $(LINK_MODE/$(VERSION))
453 LINK_MODE/debug =
454 LINK_MODE/optimized = -Bsymbolic -znodefs
456 # Have thread local errnos
457 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)
458 CFLAGS += -mt
459 else
460 CFLAGS += -D_REENTRANT
461 endif
463 ifdef CC_INTERP
464 # C++ Interpreter
465 CFLAGS += -DCC_INTERP
466 endif
468 # Flags for Debugging
469 DEBUG_CFLAGS = -g
470 FASTDEBUG_CFLAGS = -g0
471 # The -g0 setting allows the C++ frontend to inline, which is a big win.
473 # Special global options for SS12
474 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
475 # There appears to be multiple issues with the new Dwarf2 debug format, so
476 # we tell the compiler to use the older 'stabs' debug format all the time.
477 # Note that this needs to be used in optimized compiles too to be 100%.
478 # This is a workaround for SS12 (5.9) bug 6694600
479 CFLAGS += -xdebugformat=stabs
480 endif
482 # Enable the following CFLAGS additions if you need to compare the
483 # built ELF objects.
484 #
485 # The -g option makes static data global and the "-Qoption ccfe
486 # -xglobalstatic" option tells the compiler to not globalize static
487 # data using a unique globalization prefix. Instead force the use of
488 # a static globalization prefix based on the source filepath so the
489 # objects from two identical compilations are the same.
490 #DEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
491 #FASTDEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
493 ifeq (${COMPILER_REV_NUMERIC}, 502)
494 COMPILER_DATE := $(shell $(CPP) -V 2>&1 | sed -n '/^.*[ ]C++[ ]\([1-9]\.[0-9][0-9]*\)/p' | awk '{ print $$NF; }')
495 ifeq (${COMPILER_DATE}, 2001/01/31)
496 # disable -g0 in fastdebug since SC6.1 dated 2001/01/31 seems to be buggy
497 # use an innocuous value because it will get -g if it's empty
498 FASTDEBUG_CFLAGS = -c
499 endif
500 endif
502 # Uncomment or 'gmake CFLAGS_BROWSE=-sbfast' to get source browser information.
503 # CFLAGS_BROWSE = -sbfast
504 CFLAGS += $(CFLAGS_BROWSE)
506 # ILD is gone as of SS11 (5.8), not supportted in SS10 (5.7)
507 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 507), 1)
508 # use ild when debugging (but when optimizing we want reproducible results)
509 ILDFLAG = $(ILDFLAG/$(VERSION))
510 ILDFLAG/debug = -xildon
511 ILDFLAG/optimized =
512 AOUT_FLAGS += $(ILDFLAG)
513 endif
515 # Where to put the *.o files (a.out, or shared library)?
516 LINK_INTO = $(LINK_INTO/$(VERSION))
517 LINK_INTO/debug = LIBJVM
518 LINK_INTO/optimized = LIBJVM
520 # We link the debug version into the a.out because:
521 # 1. ild works on a.out but not shared libraries, and using ild
522 # can cut rebuild times by 25% for small changes. (ILD is gone in SS11)
523 # 2. dbx cannot gracefully set breakpoints in shared libraries
524 #
526 # apply this setting to link into the shared library even in the debug version:
527 ifdef LP64
528 LINK_INTO = LIBJVM
529 else
530 #LINK_INTO = LIBJVM
531 endif
533 MCS = /usr/ccs/bin/mcs
534 STRIP = /usr/ccs/bin/strip
536 # Solaris platforms collect lots of redundant file-ident lines,
537 # to the point of wasting a significant percentage of file space.
538 # (The text is stored in ELF .comment sections, contributed by
539 # all "#pragma ident" directives in header and source files.)
540 # This command "compresses" the .comment sections simply by
541 # removing repeated lines. The data can be extracted from
542 # binaries in the field by using "mcs -p libjvm.so" or the older
543 # command "what libjvm.so".
544 LINK_LIB.CC/POST_HOOK += $(MCS) -c $@ || exit 1;
545 # (The exit 1 is necessary to cause a build failure if the command fails and
546 # multiple commands are strung together, and the final semicolon is necessary
547 # since the hook must terminate itself as a valid command.)
549 # Also, strip debug and line number information (worth about 1.7Mb).
550 STRIP_LIB.CC/POST_HOOK = $(STRIP) -x $@ || exit 1;
551 # STRIP_LIB.CC/POST_HOOK is incorporated into LINK_LIB.CC/POST_HOOK
552 # in certain configurations, such as product.make. Other configurations,
553 # such as debug.make, do not include the strip operation.