1 #
   2 # Copyright (c) 2005, 2011, 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 # Usage:
  26 #
  27 # $(MAKE) -f buildtree.make SRCARCH=srcarch BUILDARCH=buildarch LIBARCH=libarch
  28 #         GAMMADIR=dir OS_FAMILY=os VARIANT=variant
  29 #
  30 # The macros ARCH, GAMMADIR, OS_FAMILY and VARIANT must be defined in the
  31 # environment or on the command-line:
  32 #
  33 # ARCH          - sparc, i486, ... HotSpot cpu and os_cpu source directory
  34 # BUILDARCH     - build directory
  35 # LIBARCH       - the corresponding directory in JDK/JRE
  36 # GAMMADIR      - top of workspace
  37 # OS_FAMILY     - operating system
  38 # VARIANT       - core, compiler1, compiler2, or tiered
  39 # HOTSPOT_RELEASE_VERSION - <major>.<minor>-b<nn> (11.0-b07)
  40 # HOTSPOT_BUILD_VERSION   - internal, internal-$(USER_RELEASE_SUFFIX) or empty
  41 # JRE_RELEASE_VERSION     - <major>.<minor>.<micro> (1.7.0)
  42 #
  43 # Builds the directory trees with makefiles plus some convenience files in
  44 # each directory:
  45 #
  46 # Makefile      - for "make foo"
  47 # flags.make    - with macro settings
  48 # vm.make       - to support making "$(MAKE) -v vm.make" in makefiles
  49 # adlc.make     - 
  50 # jvmti.make    - generate JVMTI bindings from the spec (JSR-163)
  51 # sa.make       - generate SA jar file and natives
  52 # env.[ck]sh    - environment settings
  53 # test_gamma    - script to run the Queens program
  54 # 
  55 # The makefiles are split this way so that "make foo" will run faster by not
  56 # having to read the dependency files for the vm.
  57 
  58 # needs to be set here since this Makefile doesn't include defs.make
  59 OS_VENDOR:=$(shell uname -s)
  60 
  61 -include $(SPEC)
  62 include $(GAMMADIR)/make/scm.make
  63 include $(GAMMADIR)/make/defs.make
  64 include $(GAMMADIR)/make/altsrc.make
  65 
  66 
  67 # 'gmake MAKE_VERBOSE=y' or 'gmake QUIETLY=' gives all the gory details.
  68 QUIETLY$(MAKE_VERBOSE)  = @
  69 
  70 # For now, until the compiler is less wobbly:
  71 TESTFLAGS       = -Xbatch -showversion
  72 
  73 ifeq ($(findstring true, $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true)
  74   PLATFORM_FILE = $(shell dirname $(shell dirname $(shell pwd)))/platform_zero
  75 else
  76   ifdef USE_SUNCC
  77     PLATFORM_FILE = $(GAMMADIR)/make/$(OS_FAMILY)/platform_$(BUILDARCH).suncc
  78   else
  79     PLATFORM_FILE = $(GAMMADIR)/make/$(OS_FAMILY)/platform_$(BUILDARCH)
  80   endif
  81 endif
  82 
  83 # Allow overriding of the arch part of the directory but default
  84 # to BUILDARCH if nothing is specified
  85 ifeq ($(VARIANTARCH),)
  86   VARIANTARCH=$(BUILDARCH)
  87 endif
  88 
  89 ifdef FORCE_TIERED
  90 ifeq            ($(VARIANT),tiered)
  91 PLATFORM_DIR    = $(OS_FAMILY)_$(VARIANTARCH)_compiler2
  92 else
  93 PLATFORM_DIR    = $(OS_FAMILY)_$(VARIANTARCH)_$(VARIANT)
  94 endif
  95 else
  96 PLATFORM_DIR    = $(OS_FAMILY)_$(VARIANTARCH)_$(VARIANT)
  97 endif
  98 
  99 #
 100 # We do two levels of exclusion in the shared directory.
 101 # TOPLEVEL excludes are pruned, they are not recursively searched,
 102 # but lower level directories can be named without fear of collision.
 103 # ALWAYS excludes are excluded at any level in the directory tree.
 104 #
 105 
 106 ALWAYS_EXCLUDE_DIRS     = $(SCM_DIRS)
 107 
 108 ifeq            ($(VARIANT),tiered)
 109 TOPLEVEL_EXCLUDE_DIRS   = $(ALWAYS_EXCLUDE_DIRS) -o -name adlc -o -name agent
 110 else
 111 ifeq            ($(VARIANT),compiler2)
 112 TOPLEVEL_EXCLUDE_DIRS   = $(ALWAYS_EXCLUDE_DIRS) -o -name adlc -o -name c1 -o -name agent
 113 else
 114 # compiler1 and core use the same exclude list
 115 TOPLEVEL_EXCLUDE_DIRS   = $(ALWAYS_EXCLUDE_DIRS) -o -name adlc -o -name opto -o -name libadt -o -name agent
 116 endif
 117 endif
 118 
 119 # Get things from the platform file.
 120 COMPILER        = $(shell sed -n 's/^compiler[  ]*=[    ]*//p' $(PLATFORM_FILE))
 121 
 122 # dtracefiles is used on BSD versions that implement Dtrace (like MacOS X)
 123 SIMPLE_DIRS     = \
 124         $(PLATFORM_DIR)/generated/dependencies \
 125         $(PLATFORM_DIR)/generated/adfiles \
 126         $(PLATFORM_DIR)/generated/jvmtifiles \
 127         $(PLATFORM_DIR)/generated/dtracefiles
 128 
 129 TARGETS      = debug fastdebug jvmg optimized product profiled
 130 SUBMAKE_DIRS = $(addprefix $(PLATFORM_DIR)/,$(TARGETS))
 131 
 132 # For dependencies and recursive makes.
 133 BUILDTREE_MAKE  = $(GAMMADIR)/make/$(OS_FAMILY)/makefiles/buildtree.make
 134 
 135 # dtrace.make is used on BSD versions that implement Dtrace (like MacOS X)
 136 BUILDTREE_TARGETS = Makefile flags.make flags_vm.make vm.make adlc.make \
 137         jvmti.make sa.make dtrace.make \
 138         env.sh env.csh jdkpath.sh .dbxrc test_gamma
 139 
 140 BUILDTREE_VARS  = GAMMADIR=$(GAMMADIR) OS_FAMILY=$(OS_FAMILY) \
 141         SRCARCH=$(SRCARCH) BUILDARCH=$(BUILDARCH) LIBARCH=$(LIBARCH) VARIANT=$(VARIANT)
 142 
 143 # Define variables to be set in flags.make.
 144 # Default values are set in make/defs.make.
 145 ifeq ($(HOTSPOT_BUILD_VERSION),)
 146   HS_BUILD_VER=$(HOTSPOT_RELEASE_VERSION)
 147 else
 148   HS_BUILD_VER=$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)
 149 endif
 150 # Set BUILD_USER from system-dependent hints:  $LOGNAME, $(whoami)
 151 ifndef HOTSPOT_BUILD_USER
 152   HOTSPOT_BUILD_USER := $(shell echo $$LOGNAME)
 153 endif
 154 ifndef HOTSPOT_BUILD_USER
 155   HOTSPOT_BUILD_USER := $(shell whoami)
 156 endif
 157 # Define HOTSPOT_VM_DISTRO based on settings in make/openjdk_distro
 158 # or make/hotspot_distro.
 159 ifndef HOTSPOT_VM_DISTRO
 160   ifeq ($(call if-has-altsrc,$(HS_COMMON_SRC)/,true,false),true)
 161     include $(GAMMADIR)/make/hotspot_distro
 162   else
 163     include $(GAMMADIR)/make/openjdk_distro
 164   endif
 165 endif
 166 
 167 BUILDTREE_VARS += HOTSPOT_RELEASE_VERSION=$(HS_BUILD_VER) HOTSPOT_BUILD_VERSION=  JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION)
 168 
 169 BUILDTREE       = \
 170         $(MAKE) -f $(BUILDTREE_MAKE) $(BUILDTREE_TARGETS) $(BUILDTREE_VARS)
 171 
 172 BUILDTREE_COMMENT       = echo "\# Generated by $(BUILDTREE_MAKE)"
 173 
 174 all:  $(SUBMAKE_DIRS)
 175 
 176 # Run make in each subdirectory recursively.
 177 $(SUBMAKE_DIRS): $(SIMPLE_DIRS) FORCE
 178         $(QUIETLY) [ -d $@ ] || { mkdir -p $@; }
 179         $(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
 180         $(QUIETLY) touch $@
 181 
 182 $(SIMPLE_DIRS):
 183         $(QUIETLY) mkdir -p $@
 184 
 185 # Convenience macro which takes a source relative path, applies $(1) to the
 186 # absolute path, and then replaces $(GAMMADIR) in the result with a 
 187 # literal "$(GAMMADIR)/" suitable for inclusion in a Makefile.  
 188 gamma-path=$(subst $(GAMMADIR),\$$(GAMMADIR),$(call $(1),$(HS_COMMON_SRC)/$(2)))
 189 
 190 flags.make: $(BUILDTREE_MAKE) ../shared_dirs.lst
 191         @echo Creating $@ ...
 192         $(QUIETLY) ( \
 193         $(BUILDTREE_COMMENT); \
 194         echo; \
 195         echo "Platform_file = $(PLATFORM_FILE)" | sed 's|$(GAMMADIR)|$$(GAMMADIR)|'; \
 196         sed -n '/=/s/^ */Platform_/p' < $(PLATFORM_FILE); \
 197         echo; \
 198         echo "GAMMADIR = $(GAMMADIR)"; \
 199         echo "HS_ALT_MAKE = $(HS_ALT_MAKE)"; \
 200         echo "OSNAME = $(OSNAME)"; \
 201         echo "SYSDEFS = \$$(Platform_sysdefs)"; \
 202         echo "SRCARCH = $(SRCARCH)"; \
 203         echo "BUILDARCH = $(BUILDARCH)"; \
 204         echo "LIBARCH = $(LIBARCH)"; \
 205         echo "TARGET = $(TARGET)"; \
 206         echo "HS_BUILD_VER = $(HS_BUILD_VER)"; \
 207         echo "JRE_RELEASE_VER = $(JRE_RELEASE_VERSION)"; \
 208         echo "SA_BUILD_VERSION = $(HS_BUILD_VER)"; \
 209         echo "HOTSPOT_BUILD_USER = $(HOTSPOT_BUILD_USER)"; \
 210         echo "HOTSPOT_VM_DISTRO = $(HOTSPOT_VM_DISTRO)"; \
 211         echo; \
 212         echo "# Used for platform dispatching"; \
 213         echo "TARGET_DEFINES  = -DTARGET_OS_FAMILY_\$$(Platform_os_family)"; \
 214         echo "TARGET_DEFINES += -DTARGET_ARCH_\$$(Platform_arch)"; \
 215         echo "TARGET_DEFINES += -DTARGET_ARCH_MODEL_\$$(Platform_arch_model)"; \
 216         echo "TARGET_DEFINES += -DTARGET_OS_ARCH_\$$(Platform_os_arch)"; \
 217         echo "TARGET_DEFINES += -DTARGET_OS_ARCH_MODEL_\$$(Platform_os_arch_model)"; \
 218         echo "TARGET_DEFINES += -DTARGET_COMPILER_\$$(Platform_compiler)"; \
 219         echo "CFLAGS += \$$(TARGET_DEFINES)"; \
 220         echo; \
 221         echo "Src_Dirs_V = \\"; \
 222         sed 's/$$/ \\/;s|$(GAMMADIR)|$$(GAMMADIR)|' ../shared_dirs.lst; \
 223         echo "$(call gamma-path,altsrc,cpu/$(SRCARCH)/vm) \\"; \
 224         echo "$(call gamma-path,commonsrc,cpu/$(SRCARCH)/vm) \\"; \
 225         echo "$(call gamma-path,altsrc,os_cpu/$(OS_FAMILY)_$(SRCARCH)/vm) \\"; \
 226         echo "$(call gamma-path,commonsrc,os_cpu/$(OS_FAMILY)_$(SRCARCH)/vm) \\"; \
 227         echo "$(call gamma-path,altsrc,os/$(OS_FAMILY)/vm) \\"; \
 228         echo "$(call gamma-path,commonsrc,os/$(OS_FAMILY)/vm) \\"; \
 229         echo "$(call gamma-path,altsrc,os/posix/vm) \\"; \
 230         echo "$(call gamma-path,commonsrc,os/posix/vm)"; \
 231         echo; \
 232         echo "Src_Dirs_I = \\"; \
 233         echo "$(call gamma-path,altsrc,share/vm/prims) \\"; \
 234         echo "$(call gamma-path,commonsrc,share/vm/prims) \\"; \
 235         echo "$(call gamma-path,altsrc,share/vm) \\"; \
 236         echo "$(call gamma-path,commonsrc,share/vm) \\"; \
 237         echo "$(call gamma-path,altsrc,share/vm/precompiled) \\"; \
 238         echo "$(call gamma-path,commonsrc,share/vm/precompiled) \\"; \
 239         echo "$(call gamma-path,altsrc,cpu/$(SRCARCH)/vm) \\"; \
 240         echo "$(call gamma-path,commonsrc,cpu/$(SRCARCH)/vm) \\"; \
 241         echo "$(call gamma-path,altsrc,os_cpu/$(OS_FAMILY)_$(SRCARCH)/vm) \\"; \
 242         echo "$(call gamma-path,commonsrc,os_cpu/$(OS_FAMILY)_$(SRCARCH)/vm) \\"; \
 243         echo "$(call gamma-path,altsrc,os/$(OS_FAMILY)/vm) \\"; \
 244         echo "$(call gamma-path,commonsrc,os/$(OS_FAMILY)/vm) \\"; \
 245         echo "$(call gamma-path,altsrc,os/posix/vm) \\"; \
 246         echo "$(call gamma-path,commonsrc,os/posix/vm)"; \
 247         [ -n "$(CFLAGS_BROWSE)" ] && \
 248             echo && echo "CFLAGS_BROWSE = $(CFLAGS_BROWSE)"; \
 249         [ -n "$(HOTSPOT_EXTRA_SYSDEFS)" ] && \
 250             echo && \
 251             echo "HOTSPOT_EXTRA_SYSDEFS\$$(HOTSPOT_EXTRA_SYSDEFS) = $(HOTSPOT_EXTRA_SYSDEFS)" && \
 252             echo "SYSDEFS += \$$(HOTSPOT_EXTRA_SYSDEFS)"; \
 253         echo; \
 254         [ -n "$(SPEC)" ] && \
 255             echo "include $(SPEC)"; \
 256         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(VARIANT).make"; \
 257         echo "include \$$(GAMMADIR)/make/excludeSrc.make"; \
 258         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(COMPILER).make"; \
 259         ) > $@
 260 
 261 flags_vm.make: $(BUILDTREE_MAKE) ../shared_dirs.lst
 262         @echo Creating $@ ...
 263         $(QUIETLY) ( \
 264         $(BUILDTREE_COMMENT); \
 265         echo; \
 266         [ "$(TARGET)" = profiled ] && \
 267         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/optimized.make"; \
 268         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(TARGET).make"; \
 269         ) > $@
 270 
 271 ../shared_dirs.lst:  $(BUILDTREE_MAKE) $(GAMMADIR)/src/share/vm
 272         @echo Creating directory list $@
 273         $(QUIETLY) if [ -d $(HS_ALT_SRC)/share/vm ]; then \
 274           find $(HS_ALT_SRC)/share/vm/* -prune \
 275           -type d \! \( $(TOPLEVEL_EXCLUDE_DIRS) \) -exec find {} \
 276           \( $(ALWAYS_EXCLUDE_DIRS) \) -prune -o -type d -print \; > $@; \
 277         fi;
 278         $(QUIETLY) find $(HS_COMMON_SRC)/share/vm/* -prune \
 279         -type d \! \( $(TOPLEVEL_EXCLUDE_DIRS) \) -exec find {} \
 280         \( $(ALWAYS_EXCLUDE_DIRS) \) -prune -o -type d -print \; >> $@
 281 
 282 Makefile: $(BUILDTREE_MAKE)
 283         @echo Creating $@ ...
 284         $(QUIETLY) ( \
 285         $(BUILDTREE_COMMENT); \
 286         echo; \
 287         echo include flags.make; \
 288         echo; \
 289         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/top.make"; \
 290         ) > $@
 291 
 292 vm.make: $(BUILDTREE_MAKE)
 293         @echo Creating $@ ...
 294         $(QUIETLY) ( \
 295         $(BUILDTREE_COMMENT); \
 296         echo; \
 297         echo include flags.make; \
 298         echo include flags_vm.make; \
 299         echo; \
 300         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 301         ) > $@
 302 
 303 adlc.make: $(BUILDTREE_MAKE)
 304         @echo Creating $@ ...
 305         $(QUIETLY) ( \
 306         $(BUILDTREE_COMMENT); \
 307         echo; \
 308         echo include flags.make; \
 309         echo; \
 310         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 311         ) > $@
 312 
 313 jvmti.make: $(BUILDTREE_MAKE)
 314         @echo Creating $@ ...
 315         $(QUIETLY) ( \
 316         $(BUILDTREE_COMMENT); \
 317         echo; \
 318         echo include flags.make; \
 319         echo; \
 320         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 321         ) > $@
 322 
 323 sa.make: $(BUILDTREE_MAKE)
 324         @echo Creating $@ ...
 325         $(QUIETLY) ( \
 326         $(BUILDTREE_COMMENT); \
 327         echo; \
 328         echo include flags.make; \
 329         echo; \
 330         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 331         ) > $@
 332 
 333 dtrace.make: $(BUILDTREE_MAKE)
 334         @echo Creating $@ ...
 335         $(QUIETLY) ( \
 336         $(BUILDTREE_COMMENT); \
 337         echo; \
 338         echo include flags.make; \
 339         echo; \
 340         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 341         ) > $@
 342 
 343 env.sh: $(BUILDTREE_MAKE)
 344         @echo Creating $@ ...
 345         $(QUIETLY) ( \
 346         $(BUILDTREE_COMMENT); \
 347         [ -n "$$JAVA_HOME" ] && { echo ": \$${JAVA_HOME:=$${JAVA_HOME}}"; }; \
 348         { \
 349         echo "CLASSPATH=$${CLASSPATH:+$$CLASSPATH:}.:\$${JAVA_HOME}/jre/lib/rt.jar:\$${JAVA_HOME}/jre/lib/i18n.jar"; \
 350         } | sed s:$${JAVA_HOME:--------}:\$${JAVA_HOME}:g; \
 351         echo "HOTSPOT_BUILD_USER=\"$${LOGNAME:-$$USER} in `basename $(GAMMADIR)`\""; \
 352         echo "export JAVA_HOME CLASSPATH HOTSPOT_BUILD_USER"; \
 353         ) > $@
 354 
 355 env.csh: env.sh
 356         @echo Creating $@ ...
 357         $(QUIETLY) ( \
 358         $(BUILDTREE_COMMENT); \
 359         [ -n "$$JAVA_HOME" ] && \
 360         { echo "if (! \$$?JAVA_HOME) setenv JAVA_HOME \"$$JAVA_HOME\""; }; \
 361         sed -n 's/^\([A-Za-z_][A-Za-z0-9_]*\)=/setenv \1 /p' $?; \
 362         ) > $@
 363 
 364 jdkpath.sh: $(BUILDTREE_MAKE)
 365         @echo Creating $@ ...
 366         $(QUIETLY) ( \
 367         $(BUILDTREE_COMMENT); \
 368         echo "JDK=${JAVA_HOME}"; \
 369         ) > $@          
 370 
 371 .dbxrc:  $(BUILDTREE_MAKE)
 372         @echo Creating $@ ...
 373         $(QUIETLY) ( \
 374         echo "echo '# Loading $(PLATFORM_DIR)/$(TARGET)/.dbxrc'"; \
 375         echo "if [ -f \"\$${HOTSPOT_DBXWARE}\" ]"; \
 376         echo "then"; \
 377         echo "  source \"\$${HOTSPOT_DBXWARE}\""; \
 378         echo "elif [ -f \"\$$HOME/.dbxrc\" ]"; \
 379         echo "then"; \
 380         echo "  source \"\$$HOME/.dbxrc\""; \
 381         echo "fi"; \
 382         ) > $@
 383 
 384 # Skip the test for product builds (which only work when installed in a JDK), to
 385 # avoid exiting with an error and causing make to halt.
 386 NO_TEST_MSG     = \
 387         echo "$@:  skipping the test--this build must be tested in a JDK."
 388 
 389 NO_JAVA_HOME_MSG        = \
 390         echo "JAVA_HOME must be set to run this test."
 391 
 392 DATA_MODE = $(DATA_MODE/$(BUILDARCH))
 393 JAVA_FLAG = $(JAVA_FLAG/$(DATA_MODE))
 394 
 395 DATA_MODE/i486    = 32
 396 DATA_MODE/sparc   = 32
 397 DATA_MODE/sparcv9 = 64
 398 DATA_MODE/amd64   = 64
 399 DATA_MODE/ia64    = 64
 400 DATA_MODE/zero    = $(ARCH_DATA_MODEL)
 401 
 402 JAVA_FLAG/32 = -d32
 403 JAVA_FLAG/64 = -d64
 404 
 405 WRONG_DATA_MODE_MSG = \
 406         echo "JAVA_HOME must point to a $(DATA_MODE)-bit OpenJDK."
 407 
 408 CROSS_COMPILING_MSG = \
 409         echo "Cross compiling for ARCH $(CROSS_COMPILE_ARCH), skipping gamma run."
 410 
 411 test_gamma:  $(BUILDTREE_MAKE) $(GAMMADIR)/make/test/Queens.java
 412         @echo Creating $@ ...
 413         $(QUIETLY) ( \
 414         echo "#!/bin/sh"; \
 415         echo ""; \
 416         $(BUILDTREE_COMMENT); \
 417         echo ""; \
 418         echo "# Include environment settings for gamma run"; \
 419         echo ""; \
 420         echo ". ./env.sh"; \
 421         echo ""; \
 422         echo "# Do not run gamma test for cross compiles"; \
 423         echo ""; \
 424         echo "if [ -n \"$(CROSS_COMPILE_ARCH)\" ]; then "; \
 425         echo "  $(CROSS_COMPILING_MSG)"; \
 426         echo "  exit 0"; \
 427         echo "fi"; \
 428         echo ""; \
 429         echo "# Make sure JAVA_HOME is set as it is required for gamma"; \
 430         echo ""; \
 431         echo "if [ -z \"\$${JAVA_HOME}\" ]; then "; \
 432         echo "  $(NO_JAVA_HOME_MSG)"; \
 433         echo "  exit 0"; \
 434         echo "fi"; \
 435         echo ""; \
 436         echo "# Check JAVA_HOME version to be used for the test"; \
 437         echo ""; \
 438         echo "\$${JAVA_HOME}/bin/java $(JAVA_FLAG) -fullversion > /dev/null 2>&1"; \
 439         echo "if [ \$$? -ne 0 ]; then "; \
 440         echo "  $(WRONG_DATA_MODE_MSG)"; \
 441         echo "  exit 0"; \
 442         echo "fi"; \
 443         echo ""; \
 444         echo "# Use gamma_g if it exists"; \
 445         echo ""; \
 446         echo "GAMMA_PROG=gamma"; \
 447         echo "if [ -f gamma_g ]; then "; \
 448         echo "  GAMMA_PROG=gamma_g"; \
 449         echo "fi"; \
 450         echo ""; \
 451         echo "if [ \"$(OS_VENDOR)\" = \"Darwin\" ]; then "; \
 452         echo "  # Ensure architecture for gamma and JAVA_HOME is the same."; \
 453         echo "  # NOTE: gamma assumes the OpenJDK directory layout."; \
 454         echo ""; \
 455         echo "  GAMMA_ARCH=\"\`file \$${GAMMA_PROG} | awk '{print \$$NF}'\`\""; \
 456         echo "  JVM_LIB=\"\$${JAVA_HOME}/jre/lib/libjava.$(LIBRARY_SUFFIX)\""; \
 457         echo "  if [ ! -f \$${JVM_LIB} ]; then"; \
 458         echo "    JVM_LIB=\"\$${JAVA_HOME}/jre/lib/$${LIBARCH}/libjava.$(LIBRARY_SUFFIX)\""; \
 459         echo "  fi"; \
 460         echo "  if [ ! -f \$${JVM_LIB} ] || [ -z \"\`file \$${JVM_LIB} | grep \$${GAMMA_ARCH}\`\" ]; then "; \
 461         echo "    $(WRONG_DATA_MODE_MSG)"; \
 462         echo "    exit 0"; \
 463         echo "  fi"; \
 464         echo "fi"; \
 465         echo ""; \
 466         echo "# Compile Queens program for test"; \
 467         echo ""; \
 468         echo "rm -f Queens.class"; \
 469         echo "\$${JAVA_HOME}/bin/javac -d . $(GAMMADIR)/make/test/Queens.java"; \
 470         echo ""; \
 471         echo "# Set library path solely for gamma launcher test run"; \
 472         echo ""; \
 473         echo "LD_LIBRARY_PATH=.:$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}\$${JAVA_HOME}/jre/lib/${LIBARCH}/native_threads:\$${JAVA_HOME}/jre/lib/${LIBARCH}:${GCC_LIB}"; \
 474         echo "export LD_LIBRARY_PATH"; \
 475         echo "unset LD_LIBRARY_PATH_32"; \
 476         echo "unset LD_LIBRARY_PATH_64"; \
 477         echo ""; \
 478         echo "if [ \"$(OS_VENDOR)\" = \"Darwin\" ]; then "; \
 479         echo "  DYLD_LIBRARY_PATH=.:$${DYLD_LIBRARY_PATH:+$$DYLD_LIBRARY_PATH:}\$${JAVA_HOME}/jre/lib/native_threads:\$${JAVA_HOME}/jre/lib:$${DYLD_LIBRARY_PATH:+$$DYLD_LIBRARY_PATH:}\$${JAVA_HOME}/jre/lib/${LIBARCH}/native_threads:\$${JAVA_HOME}/jre/lib/${LIBARCH}:${GCC_LIB}"; \
 480         echo "  export DYLD_LIBRARY_PATH"; \
 481         echo "fi"; \
 482         echo ""; \
 483         echo "# Use the gamma launcher and JAVA_HOME to run the test"; \
 484         echo ""; \
 485         echo "./\$${GAMMA_PROG} $(TESTFLAGS) Queens < /dev/null"; \
 486         ) > $@
 487         $(QUIETLY) chmod +x $@
 488 
 489 FORCE:
 490 
 491 .PHONY:  all FORCE