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 CFLAGS_WARN = -xwe
 149 
 150 ################################################
 151 # Begin current (>=5.9) Forte compiler options #
 152 #################################################
 153 
 154 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)
 155 ifeq ($(Platform_arch), x86)
 156 OPT_CFLAGS/NO_TAIL_CALL_OPT  = -Wu,-O~yz
 157 OPT_CCFLAGS/NO_TAIL_CALL_OPT = -Qoption ube -O~yz
 158 OPT_CFLAGS/stubGenerator_x86_32.o = $(OPT_CFLAGS) -xspace
 159 OPT_CFLAGS/stubGenerator_x86_64.o = $(OPT_CFLAGS) -xspace
 160 endif # Platform_arch == x86
 161 ifeq ("${Platform_arch}", "sparc")
 162 OPT_CFLAGS/stubGenerator_sparc.o = $(OPT_CFLAGS) -xspace
 163 endif
 164 endif # COMPILER_REV_NUMERIC >= 509
 165 
 166 #################################################
 167 # Begin current (>=5.6) Forte compiler options #
 168 #################################################
 169 
 170 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 506), 1)
 171 
 172 ifeq ("${Platform_arch}", "sparc")
 173 
 174 # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)
 175 ifndef LP64
 176 CFLAGS += -xmemalign=4s
 177 endif
 178 
 179 endif
 180 
 181 endif
 182 
 183 #################################################
 184 # Begin current (>=5.5) Forte compiler options #
 185 #################################################
 186 
 187 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)
 188 
 189 CFLAGS     += $(ARCHFLAG)
 190 AOUT_FLAGS += $(ARCHFLAG)
 191 LIB_FLAGS  += $(ARCHFLAG)
 192 LFLAGS     += $(ARCHFLAG)
 193 
 194 ifeq ("${Platform_arch}", "sparc")
 195 
 196 # Flags for Optimization
 197 
 198 # [phh] Commented out pending verification that we do indeed want
 199 #       to potentially bias against u1 and u3 targets.
 200 #CFLAGS += -xchip=ultra2
 201 
 202 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
 203 
 204 endif # sparc
 205 
 206 ifeq ("${Platform_arch_model}", "x86_32")
 207 
 208 OPT_CFLAGS=-xtarget=pentium -xO4 $(EXTRA_OPT_CFLAGS)
 209 
 210 endif # 32bit x86
 211 
 212 ifeq ("${Platform_arch_model}", "x86_64")
 213 
 214 ASFLAGS += $(AS_ARCHFLAG)
 215 CFLAGS  += $(ARCHFLAG/amd64)
 216 # this one seemed useless
 217 LFLAGS_VM  += $(ARCHFLAG/amd64)
 218 # this one worked
 219 LFLAGS  += $(ARCHFLAG/amd64)
 220 AOUT_FLAGS += $(ARCHFLAG/amd64)
 221 
 222 # -xO3 is faster than -xO4 on specjbb with SS10 compiler
 223 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
 224 
 225 endif # 64bit x86
 226 
 227 # Inline functions
 228 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
 229 
 230 # no more exceptions
 231 CFLAGS/NOEX=-features=no%except
 232 
 233 
 234 # avoid compilation problems arising from fact that C++ compiler tries
 235 # to search for external template definition by just compiling additional
 236 # source files in th same context
 237 CFLAGS +=  -template=no%extdef
 238 
 239 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
 240 CFLAGS += -features=no%split_init
 241 
 242 # Use -D_Crun_inline_placement so we don't get references to
 243 #    __1c2n6FIpv_0_ or   void*operator new(unsigned,void*)
 244 #  This avoids the hard requirement of the newer Solaris C++ runtime patches.
 245 #  NOTE: This is an undocumented feature of the SS10 compiler. See 6306698.
 246 CFLAGS += -D_Crun_inline_placement
 247 
 248 # PIC is safer for SPARC, and is considerably slower
 249 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
 250 PICFLAG         = -KPIC
 251 PICFLAG/DEFAULT = $(PICFLAG)
 252 # [RGV] Need to figure which files to remove to get link to work
 253 #PICFLAG/BETTER  = -pic
 254 PICFLAG/BETTER  = $(PICFLAG/DEFAULT)
 255 PICFLAG/BYFILE  = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
 256 
 257 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
 258 MAPFLAG = -M FILENAME
 259 
 260 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
 261 SONAMEFLAG = -h SONAME
 262 
 263 # Build shared library
 264 SHARED_FLAG = -G
 265 
 266 # We don't need libCstd.so and librwtools7.so, only libCrun.so
 267 CFLAGS += -library=%none
 268 LFLAGS += -library=%none
 269 
 270 LFLAGS += -mt
 271 
 272 endif   # COMPILER_REV_NUMERIC >= 505
 273 
 274 ######################################
 275 # End 5.5 Forte compiler options     #
 276 ######################################
 277 
 278 ######################################
 279 # Begin 5.2 Forte compiler options   #
 280 ######################################
 281 
 282 ifeq ($(COMPILER_REV_NUMERIC), 502)
 283 
 284 CFLAGS     += $(ARCHFLAG)
 285 AOUT_FLAGS += $(ARCHFLAG)
 286 LIB_FLAGS  += $(ARCHFLAG)
 287 LFLAGS     += $(ARCHFLAG)
 288 
 289 ifeq ("${Platform_arch}", "sparc")
 290 
 291 # Flags for Optimization
 292 
 293 # [phh] Commented out pending verification that we do indeed want
 294 #       to potentially bias against u1 and u3 targets.
 295 #CFLAGS += -xchip=ultra2
 296 
 297 ifdef LP64
 298 # SC5.0 tools on v9 are flakey at -xO4
 299 # [phh] Is this still true for 6.1?
 300 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
 301 else
 302 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
 303 endif
 304 
 305 endif # sparc
 306 
 307 ifeq ("${Platform_arch_model}", "x86_32")
 308 
 309 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
 310 
 311 # SC5.0 tools on x86 are flakey at -xO4
 312 # [phh] Is this still true for 6.1?
 313 OPT_CFLAGS+=-xO3
 314 
 315 endif # 32bit x86
 316 
 317 # no more exceptions
 318 CFLAGS/NOEX=-noex
 319 
 320 # Inline functions
 321 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il
 322 
 323 # Reduce code bloat by reverting back to 5.0 behavior for static initializers
 324 CFLAGS += -Qoption ccfe -one_static_init
 325 
 326 # PIC is safer for SPARC, and is considerably slower
 327 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
 328 PICFLAG         = -KPIC
 329 PICFLAG/DEFAULT = $(PICFLAG)
 330 # [RGV] Need to figure which files to remove to get link to work
 331 #PICFLAG/BETTER  = -pic
 332 PICFLAG/BETTER  = $(PICFLAG/DEFAULT)
 333 PICFLAG/BYFILE  = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
 334 
 335 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.
 336 MAPFLAG = -M FILENAME
 337 
 338 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj
 339 SONAMEFLAG = -h SONAME
 340 
 341 # Build shared library
 342 SHARED_FLAG = -G
 343 
 344 # Would be better if these weren't needed, since we link with CC, but
 345 # at present removing them causes run-time errors
 346 LFLAGS += -library=Crun
 347 LIBS   += -library=Crun -lCrun
 348 
 349 endif   # COMPILER_REV_NUMERIC == 502
 350 
 351 ##################################
 352 # End 5.2 Forte compiler options #
 353 ##################################
 354 
 355 ##################################
 356 # Begin old 5.1 compiler options #
 357 ##################################
 358 ifeq ($(COMPILER_REV_NUMERIC), 501)
 359 
 360 _JUNK_ := $(shell echo >&2 \
 361        "*** ERROR: sparkWorks.make incomplete for 5.1 compiler")
 362         @exit 1
 363 endif
 364 ##################################
 365 # End old 5.1 compiler options   #
 366 ##################################
 367 
 368 ##################################
 369 # Begin old 5.0 compiler options #
 370 ##################################
 371 
 372 ifeq    (${COMPILER_REV_NUMERIC}, 500)
 373 
 374 # Had to hoist this higher apparently because of other changes. Must
 375 # come before -xarch specification.
 376 #  NOTE: native says optimize for the machine doing the compile, bad news.
 377 CFLAGS += -xtarget=native
 378 
 379 CFLAGS     += $(ARCHFLAG)
 380 AOUT_FLAGS += $(ARCHFLAG)
 381 LIB_FLAGS  += $(ARCHFLAG)
 382 LFLAGS     += $(ARCHFLAG)
 383 
 384 CFLAGS += -library=iostream
 385 LFLAGS += -library=iostream  -library=Crun
 386 LIBS += -library=iostream -library=Crun -lCrun
 387 
 388 # Flags for Optimization
 389 ifdef LP64
 390 # SC5.0 tools on v9 are flakey at -xO4
 391 OPT_CFLAGS=-xO3 $(EXTRA_OPT_CFLAGS)
 392 else
 393 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)
 394 endif
 395 
 396 ifeq ("${Platform_arch}", "sparc")
 397 
 398 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.il
 399 
 400 endif # sparc
 401 
 402 ifeq ("${Platform_arch_model}", "x86_32")
 403 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)
 404 ifeq ("${COMPILER_REV_NUMERIC}", "500")
 405 # SC5.0 tools on x86 are flakey at -xO4
 406 OPT_CFLAGS+=-xO3
 407 else
 408 OPT_CFLAGS+=-xO4
 409 endif
 410 
 411 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il
 412 
 413 endif  # 32bit x86
 414 
 415 # The following options run into misaligned ldd problem (raj)
 416 #OPT_CFLAGS = -fast -O4 $(ARCHFLAG/sparc) -xchip=ultra
 417 
 418 # no more exceptions
 419 CFLAGS/NOEX=-noex
 420 
 421 # PIC is safer for SPARC, and is considerably slower
 422 # a file foo.o which wants to compile -pic can set "PICFLAG/foo.o = -PIC"
 423 PICFLAG         = -PIC
 424 PICFLAG/DEFAULT = $(PICFLAG)
 425 # [RGV] Need to figure which files to remove to get link to work
 426 #PICFLAG/BETTER  = -pic
 427 PICFLAG/BETTER  = $(PICFLAG/DEFAULT)
 428 PICFLAG/BYFILE  = $(PICFLAG/$@)$(PICFLAG/DEFAULT$(PICFLAG/$@))
 429 
 430 endif   # COMPILER_REV_NUMERIC = 500
 431 
 432 ################################
 433 # End old 5.0 compiler options #
 434 ################################
 435 
 436 ifeq ("${COMPILER_REV_NUMERIC}", "402")
 437 # 4.2 COMPILERS SHOULD NO LONGER BE USED
 438 _JUNK_ := $(shell echo >&2 \
 439        "*** ERROR: SC4.2 compilers are not supported by this code base!")
 440         @exit 1
 441 endif
 442 
 443 # do not include shared lib path in a.outs
 444 AOUT_FLAGS += -norunpath
 445 LFLAGS_VM = -norunpath -z noversion
 446 
 447 # need position-indep-code for shared libraries
 448 # (ild appears to get errors on PIC code, so we'll try non-PIC for debug)
 449 ifeq ($(PICFLAGS),DEFAULT)
 450 VM_PICFLAG/LIBJVM  = $(PICFLAG/DEFAULT)
 451 else
 452 VM_PICFLAG/LIBJVM  = $(PICFLAG/BYFILE)
 453 endif
 454 VM_PICFLAG/AOUT    =
 455 
 456 VM_PICFLAG = $(VM_PICFLAG/$(LINK_INTO))
 457 CFLAGS += $(VM_PICFLAG)
 458 
 459 # less dynamic linking (no PLTs, please)
 460 #LIB_FLAGS += $(LINK_MODE)
 461 # %%%%% despite -znodefs, -Bsymbolic gets link errors -- Rose
 462 
 463 LINK_MODE = $(LINK_MODE/$(VERSION))
 464 LINK_MODE/debug     =
 465 LINK_MODE/optimized = -Bsymbolic -znodefs
 466 
 467 # Have thread local errnos
 468 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)
 469 CFLAGS += -mt
 470 else
 471 CFLAGS += -D_REENTRANT
 472 endif
 473 
 474 ifdef CC_INTERP
 475 # C++ Interpreter
 476 CFLAGS += -DCC_INTERP
 477 endif
 478 
 479 # Flags for Debugging
 480 # The -g0 setting allows the C++ frontend to inline, which is a big win.
 481 # The -xs setting disables 'lazy debug info' which puts everything in
 482 # the .so instead of requiring the '.o' files.
 483 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 484   OPT_CFLAGS += -g0 -xs
 485 endif
 486 DEBUG_CFLAGS = -g
 487 FASTDEBUG_CFLAGS = -g0
 488 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 489   DEBUG_CFLAGS += -xs
 490   FASTDEBUG_CFLAGS += -xs
 491 endif
 492 
 493 # Enable the following CFLAGS additions if you need to compare the
 494 # built ELF objects.
 495 #
 496 # The -g option makes static data global and the "-Qoption ccfe
 497 # -xglobalstatic" option tells the compiler to not globalize static
 498 # data using a unique globalization prefix. Instead force the use of
 499 # a static globalization prefix based on the source filepath so the
 500 # objects from two identical compilations are the same.
 501 # EXTRA_CFLAGS only covers vm_version.cpp for some reason
 502 #EXTRA_CFLAGS += -Qoption ccfe -xglobalstatic
 503 #OPT_CFLAGS += -Qoption ccfe -xglobalstatic
 504 #DEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
 505 #FASTDEBUG_CFLAGS += -Qoption ccfe -xglobalstatic
 506 
 507 ifeq    (${COMPILER_REV_NUMERIC}, 502)
 508 COMPILER_DATE := $(shell $(CXX) -V 2>&1 | sed -n '/^.*[ ]C++[ ]\([1-9]\.[0-9][0-9]*\)/p' | awk '{ print $$NF; }')
 509 ifeq    (${COMPILER_DATE}, 2001/01/31)
 510 # disable -g0 in fastdebug since SC6.1 dated 2001/01/31 seems to be buggy
 511 # use an innocuous value because it will get -g if it's empty
 512 FASTDEBUG_CFLAGS = -c
 513 endif
 514 endif
 515 
 516 # Uncomment or 'gmake CFLAGS_BROWSE=-sbfast' to get source browser information.
 517 # CFLAGS_BROWSE = -sbfast
 518 CFLAGS          += $(CFLAGS_BROWSE)
 519 
 520 # ILD is gone as of SS11 (5.8), not supportted in SS10 (5.7)
 521 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 507), 1)
 522   # use ild when debugging (but when optimizing we want reproducible results)
 523   ILDFLAG = $(ILDFLAG/$(VERSION))
 524   ILDFLAG/debug     = -xildon
 525   ILDFLAG/optimized =
 526   AOUT_FLAGS += $(ILDFLAG)
 527 endif
 528 
 529 # Where to put the *.o files (a.out, or shared library)?
 530 LINK_INTO = $(LINK_INTO/$(VERSION))
 531 LINK_INTO/debug = LIBJVM
 532 LINK_INTO/optimized = LIBJVM
 533 
 534 # We link the debug version into the a.out because:
 535 #  1. ild works on a.out but not shared libraries, and using ild
 536 #     can cut rebuild times by 25% for small changes. (ILD is gone in SS11)
 537 #  2. dbx cannot gracefully set breakpoints in shared libraries
 538 #
 539 
 540 # apply this setting to link into the shared library even in the debug version:
 541 ifdef LP64
 542 LINK_INTO = LIBJVM
 543 else
 544 #LINK_INTO = LIBJVM
 545 endif
 546 
 547 # Also, strip debug and line number information (worth about 1.7Mb).
 548 # If we can create .debuginfo files, then the VM is stripped in vm.make
 549 # and this macro is not used.
 550 STRIP_LIB.CXX/POST_HOOK = $(STRIP) -x $@ || exit 1;
 551 # STRIP_LIB.CXX/POST_HOOK is incorporated into LINK_LIB.CXX/POST_HOOK
 552 # in certain configurations, such as product.make.  Other configurations,
 553 # such as debug.make, do not include the strip operation.