jdk8-mips64-public/hotspot: make/solaris/makefiles/sparcWorks.make@0cc8a70952c3

7070061: Adjust Hotspot make/jprt.properties for new JDK8 settings
Summary: Fix so the JPRT can build with -release jdk8 now
Reviewed-by: ohair

1 #

     2 # Copyright (c) 1998, 2010, 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 #

    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 compiler for JDK7 is SS12 update 1 + patches (5.10)

    55   VALIDATED_COMPILER_REVS   := 5.10

    56   VALIDATED_C_COMPILER_REVS := 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 # New architecture options started in SS12 (5.9), we need both styles to build.

   104 #   The older arch options for SS11 (5.8) or older and also for /usr/ccs/bin/as.

   105 #   Note: default for 32bit sparc is now the same as v8plus, so the

   106 #         settings below have changed all 32bit sparc builds to be v8plus.

   107 ARCHFLAG_OLD/sparc   = -xarch=v8plus

   108 ARCHFLAG_NEW/sparc   = -m32 -xarch=sparc

   109 ARCHFLAG_OLD/sparcv9 = -xarch=v9

   110 ARCHFLAG_NEW/sparcv9 = -m64 -xarch=sparc

   111 ARCHFLAG_OLD/i486    =

   112 ARCHFLAG_NEW/i486    = -m32

   113 ARCHFLAG_OLD/amd64   = -xarch=amd64

   114 ARCHFLAG_NEW/amd64   = -m64

   116 # Select the ARCHFLAGs and other SS12 (5.9) options

   117 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   118   ARCHFLAG/sparc   = $(ARCHFLAG_NEW/sparc)

   119   ARCHFLAG/sparcv9 = $(ARCHFLAG_NEW/sparcv9)

   120   ARCHFLAG/i486    = $(ARCHFLAG_NEW/i486)

   121   ARCHFLAG/amd64   = $(ARCHFLAG_NEW/amd64)

   122 else

   123   ARCHFLAG/sparc   = $(ARCHFLAG_OLD/sparc)

   124   ARCHFLAG/sparcv9 = $(ARCHFLAG_OLD/sparcv9)

   125   ARCHFLAG/i486    = $(ARCHFLAG_OLD/i486)

   126   ARCHFLAG/amd64   = $(ARCHFLAG_OLD/amd64)

   127 endif

   129 # ARCHFLAGS for the current build arch

   130 ARCHFLAG    = $(ARCHFLAG/$(BUILDARCH))

   131 AS_ARCHFLAG = $(ARCHFLAG_OLD/$(BUILDARCH))

   133 # Optional sub-directory in /usr/lib where BUILDARCH libraries are kept.

   134 ISA_DIR=$(ISA_DIR/$(BUILDARCH))

   135 ISA_DIR/sparcv9=/sparcv9

   136 ISA_DIR/amd64=/amd64

   138 # Use these to work around compiler bugs:

   139 OPT_CFLAGS/SLOWER=-xO3

   140 OPT_CFLAGS/O2=-xO2

   141 OPT_CFLAGS/NOOPT=-xO1

   143 # Flags for creating the dependency files.

   144 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   145 DEPFLAGS = -xMMD -xMF $(DEP_DIR)/$(@:%=%.d)

   146 endif

   148 # -DDONT_USE_PRECOMPILED_HEADER will exclude all includes in precompiled.hpp.

   149 CFLAGS += -DDONT_USE_PRECOMPILED_HEADER

   151 ################################################

   152 # Begin current (>=5.9) Forte compiler options #

   153 #################################################

   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

   167 #################################################

   168 # Begin current (>=5.6) Forte compiler options #

   169 #################################################

   171 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 506), 1)

   173 ifeq ("${Platform_arch}", "sparc")

   175 # We MUST allow data alignment of 4 for sparc (sparcv9 is ok at 8s)

   176 ifndef LP64

   177 CFLAGS += -xmemalign=4s

   178 endif

   180 endif

   182 endif

   184 #################################################

   185 # Begin current (>=5.5) Forte compiler options #

   186 #################################################

   188 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 505), 1)

   190 CFLAGS     += $(ARCHFLAG)

   191 AOUT_FLAGS += $(ARCHFLAG)

   192 LIB_FLAGS  += $(ARCHFLAG)

   193 LFLAGS     += $(ARCHFLAG)

   195 ifeq ("${Platform_arch}", "sparc")

   197 # Flags for Optimization

   199 # [phh] Commented out pending verification that we do indeed want

   200 #       to potentially bias against u1 and u3 targets.

   201 #CFLAGS += -xchip=ultra2

   203 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)

   205 endif # sparc

   207 ifeq ("${Platform_arch_model}", "x86_32")

   209 OPT_CFLAGS=-xtarget=pentium -xO4 $(EXTRA_OPT_CFLAGS)

   211 endif # 32bit x86

   213 ifeq ("${Platform_arch_model}", "x86_64")

   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)

   223 # -xO3 is faster than -xO4 on specjbb with SS10 compiler

   224 OPT_CFLAGS=-xO4 $(EXTRA_OPT_CFLAGS)

   226 endif # 64bit x86

   228 # Inline functions

   229 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il

   231 # no more exceptions

   232 CFLAGS/NOEX=-features=no%except

   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

   240 # Reduce code bloat by reverting back to 5.0 behavior for static initializers

   241 CFLAGS += -features=no%split_init

   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

   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/$@))

   258 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.

   259 MAPFLAG = -M FILENAME

   261 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj

   262 SONAMEFLAG = -h SONAME

   264 # Build shared library

   265 SHARED_FLAG = -G

   267 # We don't need libCstd.so and librwtools7.so, only libCrun.so

   268 CFLAGS += -library=%none

   269 LFLAGS += -library=%none

   271 LFLAGS += -mt

   273 endif	# COMPILER_REV_NUMERIC >= 505

   275 ######################################

   276 # End 5.5 Forte compiler options     #

   277 ######################################

   279 ######################################

   280 # Begin 5.2 Forte compiler options   #

   281 ######################################

   283 ifeq ($(COMPILER_REV_NUMERIC), 502)

   285 CFLAGS     += $(ARCHFLAG)

   286 AOUT_FLAGS += $(ARCHFLAG)

   287 LIB_FLAGS  += $(ARCHFLAG)

   288 LFLAGS     += $(ARCHFLAG)

   290 ifeq ("${Platform_arch}", "sparc")

   292 # Flags for Optimization

   294 # [phh] Commented out pending verification that we do indeed want

   295 #       to potentially bias against u1 and u3 targets.

   296 #CFLAGS += -xchip=ultra2

   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

   306 endif # sparc

   308 ifeq ("${Platform_arch_model}", "x86_32")

   310 OPT_CFLAGS=-xtarget=pentium $(EXTRA_OPT_CFLAGS)

   312 # SC5.0 tools on x86 are flakey at -xO4

   313 # [phh] Is this still true for 6.1?

   314 OPT_CFLAGS+=-xO3

   316 endif # 32bit x86

   318 # no more exceptions

   319 CFLAGS/NOEX=-noex

   321 # Inline functions

   322 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_${Platform_arch}/vm/solaris_${Platform_arch_model}.il

   324 # Reduce code bloat by reverting back to 5.0 behavior for static initializers

   325 CFLAGS += -Qoption ccfe -one_static_init

   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/$@))

   336 # Use $(MAPFLAG:FILENAME=real_file_name) to specify a map file.

   337 MAPFLAG = -M FILENAME

   339 # Use $(SONAMEFLAG:SONAME=soname) to specify the intrinsic name of a shared obj

   340 SONAMEFLAG = -h SONAME

   342 # Build shared library

   343 SHARED_FLAG = -G

   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

   350 endif	# COMPILER_REV_NUMERIC == 502

   352 ##################################

   353 # End 5.2 Forte compiler options #

   354 ##################################

   356 ##################################

   357 # Begin old 5.1 compiler options #

   358 ##################################

   359 ifeq ($(COMPILER_REV_NUMERIC), 501)

   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 ##################################

   369 ##################################

   370 # Begin old 5.0 compiler options #

   371 ##################################

   373 ifeq	(${COMPILER_REV_NUMERIC}, 500)

   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

   380 CFLAGS     += $(ARCHFLAG)

   381 AOUT_FLAGS += $(ARCHFLAG)

   382 LIB_FLAGS  += $(ARCHFLAG)

   383 LFLAGS     += $(ARCHFLAG)

   385 CFLAGS += -library=iostream

   386 LFLAGS += -library=iostream  -library=Crun

   387 LIBS += -library=iostream -library=Crun -lCrun

   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

   397 ifeq ("${Platform_arch}", "sparc")

   399 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_sparc/vm/atomic_solaris_sparc.il

   401 endif # sparc

   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

   412 CFLAGS += $(GAMMADIR)/src/os_cpu/solaris_x86/vm/solaris_x86_32.il

   414 endif  # 32bit x86

   416 # The following options run into misaligned ldd problem (raj)

   417 #OPT_CFLAGS = -fast -O4 $(ARCHFLAG/sparc) -xchip=ultra

   419 # no more exceptions

   420 CFLAGS/NOEX=-noex

   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/$@))

   431 endif	# COMPILER_REV_NUMERIC = 500

   433 ################################

   434 # End old 5.0 compiler options #

   435 ################################

   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

   444 # do not include shared lib path in a.outs

   445 AOUT_FLAGS += -norunpath

   446 LFLAGS_VM = -norunpath -z noversion

   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    =

   457 VM_PICFLAG = $(VM_PICFLAG/$(LINK_INTO))

   458 CFLAGS += $(VM_PICFLAG)

   460 # less dynamic linking (no PLTs, please)

   461 #LIB_FLAGS += $(LINK_MODE)

   462 # %%%%% despite -znodefs, -Bsymbolic gets link errors -- Rose

   464 LINK_MODE = $(LINK_MODE/$(VERSION))

   465 LINK_MODE/debug     =

   466 LINK_MODE/optimized = -Bsymbolic -znodefs

   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

   475 ifdef CC_INTERP

   476 # C++ Interpreter

   477 CFLAGS += -DCC_INTERP

   478 endif

   480 # Flags for Debugging

   481 DEBUG_CFLAGS = -g

   482 FASTDEBUG_CFLAGS = -g0

   483 # The -g0 setting allows the C++ frontend to inline, which is a big win.

   485 # Special global options for SS12

   486 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \>= 509), 1)

   487   # There appears to be multiple issues with the new Dwarf2 debug format, so

   488   #   we tell the compiler to use the older 'stabs' debug format all the time.

   489   #   Note that this needs to be used in optimized compiles too to be 100%.

   490   #   This is a workaround for SS12 (5.9) bug 6694600

   491   CFLAGS += -xdebugformat=stabs

   492 endif

   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 #DEBUG_CFLAGS += -Qoption ccfe -xglobalstatic

   503 #FASTDEBUG_CFLAGS += -Qoption ccfe -xglobalstatic

   505 ifeq	(${COMPILER_REV_NUMERIC}, 502)

   506 COMPILER_DATE := $(shell $(CPP) -V 2>&1 | sed -n '/^.*[ ]C++[ ]\([1-9]\.[0-9][0-9]*\)/p' | awk '{ print $$NF; }')

   507 ifeq	(${COMPILER_DATE}, 2001/01/31)

   508 # disable -g0 in fastdebug since SC6.1 dated 2001/01/31 seems to be buggy

   509 # use an innocuous value because it will get -g if it's empty

   510 FASTDEBUG_CFLAGS = -c

   511 endif

   512 endif

   514 # Uncomment or 'gmake CFLAGS_BROWSE=-sbfast' to get source browser information.

   515 # CFLAGS_BROWSE	= -sbfast

   516 CFLAGS		+= $(CFLAGS_BROWSE)

   518 # ILD is gone as of SS11 (5.8), not supportted in SS10 (5.7)

   519 ifeq ($(shell expr $(COMPILER_REV_NUMERIC) \< 507), 1)

   520   # use ild when debugging (but when optimizing we want reproducible results)

   521   ILDFLAG = $(ILDFLAG/$(VERSION))

   522   ILDFLAG/debug     = -xildon

   523   ILDFLAG/optimized =

   524   AOUT_FLAGS += $(ILDFLAG)

   525 endif

   527 # Where to put the *.o files (a.out, or shared library)?

   528 LINK_INTO = $(LINK_INTO/$(VERSION))

   529 LINK_INTO/debug = LIBJVM

   530 LINK_INTO/optimized = LIBJVM

   532 # We link the debug version into the a.out because:

   533 #  1. ild works on a.out but not shared libraries, and using ild

   534 #     can cut rebuild times by 25% for small changes. (ILD is gone in SS11)

   535 #  2. dbx cannot gracefully set breakpoints in shared libraries

   536 #

   538 # apply this setting to link into the shared library even in the debug version:

   539 ifdef LP64

   540 LINK_INTO = LIBJVM

   541 else

   542 #LINK_INTO = LIBJVM

   543 endif

   545 MCS	= /usr/ccs/bin/mcs

   546 STRIP	= /usr/ccs/bin/strip

   548 # Solaris platforms collect lots of redundant file-ident lines,

   549 # to the point of wasting a significant percentage of file space.

   550 # (The text is stored in ELF .comment sections, contributed by

   551 # all "#pragma ident" directives in header and source files.)

   552 # This command "compresses" the .comment sections simply by

   553 # removing repeated lines.  The data can be extracted from

   554 # binaries in the field by using "mcs -p libjvm.so" or the older

   555 # command "what libjvm.so".

   556 LINK_LIB.CC/POST_HOOK += $(MCS) -c $@ || exit 1;

   557 # (The exit 1 is necessary to cause a build failure if the command fails and

   558 # multiple commands are strung together, and the final semicolon is necessary

   559 # since the hook must terminate itself as a valid command.)

   561 # Also, strip debug and line number information (worth about 1.7Mb).

   562 STRIP_LIB.CC/POST_HOOK = $(STRIP) -x $@ || exit 1;

   563 # STRIP_LIB.CC/POST_HOOK is incorporated into LINK_LIB.CC/POST_HOOK

   564 # in certain configurations, such as product.make.  Other configurations,

   565 # such as debug.make, do not include the strip operation.

Mercurial > jdk8-mips64-public > hotspot / file revision

make/solaris/makefiles/sparcWorks.make@0cc8a70952c3

make/solaris/makefiles/sparcWorks.make