1 #
   2 # Copyright (c) 2000, 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 # $(MAKE) -f buildtree.make ARCH=arch BUILDARCH=buildarch LIBARCH=libarch
  28 #         GAMMADIR=dir OS_FAMILY=os VARIANT=variant
  29 #
  30 # The macros ARCH, GAMMADIR, OS_FAMILY and VARIANT must be defined in the
  31 # environment or on the command-line:
  32 #
  33 # ARCH          - sparc, i486, ... HotSpot cpu and os_cpu source directory
  34 # BUILDARCH     - build directory
  35 # LIBARCH       - the corresponding directory in JDK/JRE
  36 # GAMMADIR      - top of workspace
  37 # OS_FAMILY     - operating system
  38 # VARIANT       - core, compiler1, compiler2, or tiered
  39 # HOTSPOT_RELEASE_VERSION - <major>.<minor>-b<nn> (11.0-b07)
  40 # HOTSPOT_BUILD_VERSION   - internal, internal-$(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 include $(GAMMADIR)/make/scm.make
  59 include $(GAMMADIR)/make/altsrc.make
  60 
  61 # 'gmake MAKE_VERBOSE=y' or 'gmake QUIETLY=' gives all the gory details.
  62 QUIETLY$(MAKE_VERBOSE)  = @
  63 
  64 # For now, until the compiler is less wobbly:
  65 TESTFLAGS       = -Xbatch -Xmx32m -showversion
  66 
  67 ### maye ARCH_XXX instead?
  68 ifdef USE_GCC
  69 PLATFORM_FILE   = $(GAMMADIR)/make/$(OS_FAMILY)/platform_$(BUILDARCH).gcc
  70 GCC_LIB         = /usr/local/lib
  71 else
  72 PLATFORM_FILE   = $(GAMMADIR)/make/$(OS_FAMILY)/platform_$(BUILDARCH)
  73 GCC_LIB         = 
  74 endif
  75 
  76 ifdef FORCE_TIERED
  77 ifeq            ($(VARIANT),tiered)
  78 PLATFORM_DIR    = $(OS_FAMILY)_$(BUILDARCH)_compiler2
  79 else
  80 PLATFORM_DIR    = $(OS_FAMILY)_$(BUILDARCH)_$(VARIANT)
  81 endif
  82 else
  83 PLATFORM_DIR    = $(OS_FAMILY)_$(BUILDARCH)_$(VARIANT)
  84 endif
  85 
  86 #
  87 # We do two levels of exclusion in the shared directory.
  88 # TOPLEVEL excludes are pruned, they are not recursively searched,
  89 # but lower level directories can be named without fear of collision.
  90 # ALWAYS excludes are excluded at any level in the directory tree.
  91 #
  92 
  93 ALWAYS_EXCLUDE_DIRS     = $(SCM_DIRS)
  94 
  95 ifeq            ($(VARIANT),tiered)
  96 TOPLEVEL_EXCLUDE_DIRS   = $(ALWAYS_EXCLUDE_DIRS) -o -name adlc -o -name agent
  97 else
  98 ifeq            ($(VARIANT),compiler2)
  99 TOPLEVEL_EXCLUDE_DIRS   = $(ALWAYS_EXCLUDE_DIRS) -o -name adlc -o -name c1 -o -name agent
 100 else
 101 # compiler1 and core use the same exclude list
 102 TOPLEVEL_EXCLUDE_DIRS   = $(ALWAYS_EXCLUDE_DIRS) -o -name adlc -o -name opto -o -name libadt -o -name agent
 103 endif
 104 endif
 105 
 106 # Get things from the platform file.
 107 COMPILER        = $(shell sed -n 's/^compiler[  ]*=[    ]*//p' $(PLATFORM_FILE))
 108 
 109 SIMPLE_DIRS     = \
 110         $(PLATFORM_DIR)/generated/dependencies \
 111         $(PLATFORM_DIR)/generated/adfiles \
 112         $(PLATFORM_DIR)/generated/jvmtifiles
 113 
 114 TARGETS      = debug fastdebug jvmg optimized product profiled
 115 SUBMAKE_DIRS = $(addprefix $(PLATFORM_DIR)/,$(TARGETS))
 116 
 117 # For dependencies and recursive makes.
 118 BUILDTREE_MAKE  = $(GAMMADIR)/make/$(OS_FAMILY)/makefiles/buildtree.make
 119 
 120 BUILDTREE_TARGETS = Makefile flags.make flags_vm.make vm.make adlc.make jvmti.make sa.make \
 121         env.sh env.csh jdkpath.sh .dbxrc test_gamma
 122 
 123 BUILDTREE_VARS  = GAMMADIR=$(GAMMADIR) OS_FAMILY=$(OS_FAMILY) \
 124         ARCH=$(ARCH) BUILDARCH=$(BUILDARCH) LIBARCH=$(LIBARCH) VARIANT=$(VARIANT)
 125 
 126 # Define variables to be set in flags.make.
 127 # Default values are set in make/defs.make.
 128 ifeq ($(HOTSPOT_BUILD_VERSION),)
 129   HS_BUILD_VER=$(HOTSPOT_RELEASE_VERSION)
 130 else
 131   HS_BUILD_VER=$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)
 132 endif
 133 # Set BUILD_USER from system-dependent hints:  $LOGNAME, $(whoami)
 134 ifndef HOTSPOT_BUILD_USER
 135   HOTSPOT_BUILD_USER := $(shell echo $$LOGNAME)
 136 endif
 137 ifndef HOTSPOT_BUILD_USER
 138   HOTSPOT_BUILD_USER := $(shell whoami)
 139 endif
 140 # Define HOTSPOT_VM_DISTRO based on settings in make/openjdk_distro
 141 # or make/hotspot_distro.
 142 ifndef HOTSPOT_VM_DISTRO
 143   ifeq ($(call if-has-altsrc,$(HS_COMMON_SRC)/,true,false),true)
 144     include $(GAMMADIR)/make/hotspot_distro
 145   else
 146     include $(GAMMADIR)/make/openjdk_distro
 147   endif
 148 endif
 149 
 150 BUILDTREE_VARS += HOTSPOT_RELEASE_VERSION=$(HS_BUILD_VER) HOTSPOT_BUILD_VERSION= JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION) 
 151 
 152 BUILDTREE       = \
 153         $(MAKE) -f $(BUILDTREE_MAKE) $(BUILDTREE_TARGETS) $(BUILDTREE_VARS)
 154 
 155 BUILDTREE_COMMENT       = echo "\# Generated by $(BUILDTREE_MAKE)"
 156 
 157 all:  $(SUBMAKE_DIRS)
 158 
 159 # Run make in each subdirectory recursively.
 160 $(SUBMAKE_DIRS): $(SIMPLE_DIRS) FORCE
 161         $(QUIETLY) [ -d $@ ] || { mkdir -p $@; }
 162         $(QUIETLY) cd $@ && $(BUILDTREE) TARGET=$(@F)
 163         $(QUIETLY) touch $@
 164 
 165 $(SIMPLE_DIRS):
 166         $(QUIETLY) mkdir -p $@
 167 
 168 # Convenience macro which takes a source relative path, applies $(1) to the
 169 # absolute path, and then replaces $(GAMMADIR) in the result with a 
 170 # literal "$(GAMMADIR)/" suitable for inclusion in a Makefile.  
 171 gamma-path=$(subst $(GAMMADIR),\$$(GAMMADIR),$(call $(1),$(HS_COMMON_SRC)/$(2)))
 172 
 173 flags.make: $(BUILDTREE_MAKE) ../shared_dirs.lst
 174         @echo Creating $@ ...
 175         $(QUIETLY) ( \
 176         $(BUILDTREE_COMMENT); \
 177         echo; \
 178         echo "Platform_file = $(PLATFORM_FILE)" | sed 's|$(GAMMADIR)|$$(GAMMADIR)|'; \
 179         sed -n '/=/s/^ */Platform_/p' < $(PLATFORM_FILE); \
 180         echo; \
 181         echo "GAMMADIR = $(GAMMADIR)"; \
 182         echo "SYSDEFS = \$$(Platform_sysdefs)"; \
 183         echo "SRCARCH = $(ARCH)"; \
 184         echo "BUILDARCH = $(BUILDARCH)"; \
 185         echo "LIBARCH = $(LIBARCH)"; \
 186         echo "TARGET = $(TARGET)"; \
 187         echo "HS_BUILD_VER = $(HS_BUILD_VER)"; \
 188         echo "JRE_RELEASE_VER = $(JRE_RELEASE_VERSION)"; \
 189         echo "SA_BUILD_VERSION = $(HS_BUILD_VER)"; \
 190         echo "HOTSPOT_BUILD_USER = $(HOTSPOT_BUILD_USER)"; \
 191         echo "HOTSPOT_VM_DISTRO = $(HOTSPOT_VM_DISTRO)"; \
 192         echo "$(LP64_SETTING/$(DATA_MODE))"; \
 193         echo; \
 194         echo "# Used for platform dispatching"; \
 195         echo "TARGET_DEFINES  = -DTARGET_OS_FAMILY_\$$(Platform_os_family)"; \
 196         echo "TARGET_DEFINES += -DTARGET_ARCH_\$$(Platform_arch)"; \
 197         echo "TARGET_DEFINES += -DTARGET_ARCH_MODEL_\$$(Platform_arch_model)"; \
 198         echo "TARGET_DEFINES += -DTARGET_OS_ARCH_\$$(Platform_os_arch)"; \
 199         echo "TARGET_DEFINES += -DTARGET_OS_ARCH_MODEL_\$$(Platform_os_arch_model)"; \
 200         echo "TARGET_DEFINES += -DTARGET_COMPILER_\$$(Platform_compiler)"; \
 201         echo "CFLAGS += \$$(TARGET_DEFINES)"; \
 202         echo; \
 203         echo "Src_Dirs_V = \\"; \
 204         sed 's/$$/ \\/;s|$(GAMMADIR)|$$(GAMMADIR)|' ../shared_dirs.lst; \
 205         echo "$(call gamma-path,altsrc,cpu/$(ARCH)/vm) \\"; \
 206         echo "$(call gamma-path,commonsrc,cpu/$(ARCH)/vm) \\"; \
 207         echo "$(call gamma-path,altsrc,os_cpu/$(OS_FAMILY)_$(ARCH)/vm) \\"; \
 208         echo "$(call gamma-path,commonsrc,os_cpu/$(OS_FAMILY)_$(ARCH)/vm) \\"; \
 209         echo "$(call gamma-path,altsrc,os/$(OS_FAMILY)/vm) \\"; \
 210         echo "$(call gamma-path,commonsrc,os/$(OS_FAMILY)/vm) \\"; \
 211         echo "$(call gamma-path,altsrc,os/posix/vm) \\"; \
 212         echo "$(call gamma-path,commonsrc,os/posix/vm)"; \
 213         echo; \
 214         echo "Src_Dirs_I = \\"; \
 215         echo "$(call gamma-path,altsrc,share/vm/prims) \\"; \
 216         echo "$(call gamma-path,commonsrc,share/vm/prims) \\"; \
 217         echo "$(call gamma-path,altsrc,share/vm) \\"; \
 218         echo "$(call gamma-path,commonsrc,share/vm) \\"; \
 219         echo "$(call gamma-path,altsrc,share/vm/precompiled) \\"; \
 220         echo "$(call gamma-path,commonsrc,share/vm/precompiled) \\"; \
 221         echo "$(call gamma-path,altsrc,cpu/$(ARCH)/vm) \\"; \
 222         echo "$(call gamma-path,commonsrc,cpu/$(ARCH)/vm) \\"; \
 223         echo "$(call gamma-path,altsrc,os_cpu/$(OS_FAMILY)_$(ARCH)/vm) \\"; \
 224         echo "$(call gamma-path,commonsrc,os_cpu/$(OS_FAMILY)_$(ARCH)/vm) \\"; \
 225         echo "$(call gamma-path,altsrc,os/$(OS_FAMILY)/vm) \\"; \
 226         echo "$(call gamma-path,commonsrc,os/$(OS_FAMILY)/vm) \\"; \
 227         echo "$(call gamma-path,altsrc,os/posix/vm) \\"; \
 228         echo "$(call gamma-path,commonsrc,os/posix/vm)"; \
 229         [ -n "$(CFLAGS_BROWSE)" ] && \
 230             echo && echo "CFLAGS_BROWSE = $(CFLAGS_BROWSE)"; \
 231         [ -n "$(OBJCOPY)" ] && \
 232             echo && echo "OBJCOPY = $(OBJCOPY)"; \
 233         [ -n "$(STRIP_POLICY)" ] && \
 234             echo && echo "STRIP_POLICY = $(STRIP_POLICY)"; \
 235         [ -n "$(HOTSPOT_EXTRA_SYSDEFS)" ] && \
 236             echo && \
 237             echo "HOTSPOT_EXTRA_SYSDEFS\$$(HOTSPOT_EXTRA_SYSDEFS) = $(HOTSPOT_EXTRA_SYSDEFS)" && \
 238             echo "SYSDEFS += \$$(HOTSPOT_EXTRA_SYSDEFS)"; \
 239         echo; \
 240         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(VARIANT).make"; \
 241         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(COMPILER).make"; \
 242         ) > $@
 243 
 244 flags_vm.make: $(BUILDTREE_MAKE) ../shared_dirs.lst
 245         @echo Creating $@ ...
 246         $(QUIETLY) ( \
 247         $(BUILDTREE_COMMENT); \
 248         echo; \
 249         [ "$(TARGET)" = profiled ] && \
 250         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/optimized.make"; \
 251         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(TARGET).make"; \
 252         ) > $@
 253 
 254 ../shared_dirs.lst:  $(BUILDTREE_MAKE) $(GAMMADIR)/src/share/vm
 255         @echo Creating directory list $@
 256         $(QUIETLY) if [ -d $(HS_ALT_SRC)/share/vm ]; then \
 257           find $(HS_ALT_SRC)/share/vm/* -prune \
 258           -type d \! \( $(TOPLEVEL_EXCLUDE_DIRS) \) -exec find {} \
 259           \( $(ALWAYS_EXCLUDE_DIRS) \) -prune -o -type d -print \; > $@; \
 260         fi;
 261         $(QUIETLY) find $(HS_COMMON_SRC)/share/vm/* -prune \
 262         -type d \! \( $(TOPLEVEL_EXCLUDE_DIRS) \) -exec find {} \
 263         \( $(ALWAYS_EXCLUDE_DIRS) \) -prune -o -type d -print \; >> $@
 264 
 265 Makefile: $(BUILDTREE_MAKE)
 266         @echo Creating $@ ...
 267         $(QUIETLY) ( \
 268         $(BUILDTREE_COMMENT); \
 269         echo; \
 270         echo include flags.make; \
 271         echo; \
 272         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/top.make"; \
 273         ) > $@
 274 
 275 vm.make: $(BUILDTREE_MAKE)
 276         @echo Creating $@ ...
 277         $(QUIETLY) ( \
 278         $(BUILDTREE_COMMENT); \
 279         echo; \
 280         echo include flags.make; \
 281         echo include flags_vm.make; \
 282         echo; \
 283         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 284         ) > $@
 285 
 286 adlc.make: $(BUILDTREE_MAKE)
 287         @echo Creating $@ ...
 288         $(QUIETLY) ( \
 289         $(BUILDTREE_COMMENT); \
 290         echo; \
 291         echo include flags.make; \
 292         echo; \
 293         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 294         ) > $@
 295 
 296 jvmti.make: $(BUILDTREE_MAKE)
 297         @echo Creating $@ ...
 298         $(QUIETLY) ( \
 299         $(BUILDTREE_COMMENT); \
 300         echo; \
 301         echo include flags.make; \
 302         echo; \
 303         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 304         ) > $@
 305 
 306 sa.make: $(BUILDTREE_MAKE)
 307         @echo Creating $@ ...
 308         $(QUIETLY) ( \
 309         $(BUILDTREE_COMMENT); \
 310         echo; \
 311         echo include flags.make; \
 312         echo; \
 313         echo "include \$$(GAMMADIR)/make/$(OS_FAMILY)/makefiles/$(@F)"; \
 314         ) > $@
 315 
 316 env.sh: $(BUILDTREE_MAKE)
 317         @echo Creating $@ ...
 318         $(QUIETLY) ( \
 319         $(BUILDTREE_COMMENT); \
 320         [ -n "$$JAVA_HOME" ] && { echo ": \$${JAVA_HOME:=$${JAVA_HOME}}"; }; \
 321         { \
 322         echo "CLASSPATH=$${CLASSPATH:+$$CLASSPATH:}.:\$${JAVA_HOME}/jre/lib/rt.jar:\$${JAVA_HOME}/jre/lib/i18n.jar"; \
 323         } | sed s:$${JAVA_HOME:--------}:\$${JAVA_HOME}:g; \
 324         echo "HOTSPOT_BUILD_USER=\"$${LOGNAME:-$$USER} in `basename $(GAMMADIR)`\""; \
 325         echo "export JAVA_HOME LD_LIBRARY_PATH CLASSPATH HOTSPOT_BUILD_USER"; \
 326         ) > $@
 327 
 328 env.csh: env.sh
 329         @echo Creating $@ ...
 330         $(QUIETLY) ( \
 331         $(BUILDTREE_COMMENT); \
 332         [ -n "$$JAVA_HOME" ] && \
 333         { echo "if (! \$$?JAVA_HOME) setenv JAVA_HOME \"$$JAVA_HOME\""; }; \
 334         sed -n 's/^\([A-Za-z_][A-Za-z0-9_]*\)=/setenv \1 /p' $?; \
 335         ) > $@
 336 
 337 jdkpath.sh: $(BUILDTREE_MAKE)
 338         @echo Creating $@ ...
 339         $(QUIETLY) ( \
 340         $(BUILDTREE_COMMENT); \
 341         echo "JDK=${JAVA_HOME}"; \
 342         ) > $@          
 343 
 344 .dbxrc:  $(BUILDTREE_MAKE)
 345         @echo Creating $@ ...
 346         $(QUIETLY) ( \
 347         echo "echo '# Loading $(PLATFORM_DIR)/$(TARGET)/.dbxrc'"; \
 348         echo "if [ -f \"\$${HOTSPOT_DBXWARE}\" ]"; \
 349         echo "then"; \
 350         echo "  source \"\$${HOTSPOT_DBXWARE}\""; \
 351         echo "elif [ -f \"\$$HOME/.dbxrc\" ]"; \
 352         echo "then"; \
 353         echo "  source \"\$$HOME/.dbxrc\""; \
 354         echo "fi"; \
 355         ) > $@
 356 
 357 # Skip the test for product builds (which only work when installed in a JDK), to
 358 # avoid exiting with an error and causing make to halt.
 359 NO_TEST_MSG     = \
 360         echo "$@:  skipping the test--this build must be tested in a JDK."
 361 
 362 NO_JAVA_HOME_MSG        = \
 363         echo "JAVA_HOME must be set to run this test."
 364 
 365 DATA_MODE = $(DATA_MODE/$(BUILDARCH))
 366 JAVA_FLAG = $(JAVA_FLAG/$(DATA_MODE))
 367 
 368 DATA_MODE/i486    = 32
 369 DATA_MODE/sparc   = 32
 370 DATA_MODE/sparcv9 = 64
 371 DATA_MODE/amd64   = 64
 372 DATA_MODE/ia64    = 64
 373 
 374 # This bit is needed to enable local rebuilds.
 375 # Unless the makefile itself sets LP64, any environmental
 376 # setting of LP64 will interfere with the build.
 377 LP64_SETTING/32 = LP64 = \#empty
 378 LP64_SETTING/64 = LP64 = 1
 379 
 380 JAVA_FLAG/32 = -d32
 381 JAVA_FLAG/64 = -d64
 382 
 383 WRONG_DATA_MODE_MSG = \
 384         echo "JAVA_HOME must point to a $(DATA_MODE)-bit OpenJDK."
 385 
 386 CROSS_COMPILING_MSG = \
 387         echo "Cross compiling for ARCH $(CROSS_COMPILE_ARCH), skipping gamma run."
 388 
 389 test_gamma:  $(BUILDTREE_MAKE) $(GAMMADIR)/make/test/Queens.java
 390         @echo Creating $@ ...
 391         $(QUIETLY) ( \
 392         echo "#!/bin/sh"; \
 393         echo ""; \
 394         $(BUILDTREE_COMMENT); \
 395         echo ""; \
 396         echo "# Include environment settings for gamma run"; \
 397         echo ""; \
 398         echo ". ./env.sh"; \
 399         echo ""; \
 400         echo "# Do not run gamma test for cross compiles"; \
 401         echo ""; \
 402         echo "if [ -n \"$(CROSS_COMPILE_ARCH)\" ]; then "; \
 403         echo "  $(CROSS_COMPILING_MSG)"; \
 404         echo "  exit 0"; \
 405         echo "fi"; \
 406         echo ""; \
 407         echo "# Make sure JAVA_HOME is set as it is required for gamma"; \
 408         echo ""; \
 409         echo "if [ -z \"\$${JAVA_HOME}\" ]; then "; \
 410         echo "  $(NO_JAVA_HOME_MSG)"; \
 411         echo "  exit 0"; \
 412         echo "fi"; \
 413         echo ""; \
 414         echo "# Check JAVA_HOME version to be used for the test"; \
 415         echo ""; \
 416         echo "\$${JAVA_HOME}/bin/java $(JAVA_FLAG) -fullversion > /dev/null 2>&1"; \
 417         echo "if [ \$$? -ne 0 ]; then "; \
 418         echo "  $(WRONG_DATA_MODE_MSG)"; \
 419         echo "  exit 0"; \
 420         echo "fi"; \
 421         echo ""; \
 422         echo "# Use gamma_g if it exists"; \
 423         echo ""; \
 424         echo "GAMMA_PROG=gamma"; \
 425         echo "if [ -f gamma_g ]; then "; \
 426         echo "  GAMMA_PROG=gamma_g"; \
 427         echo "fi"; \
 428         echo ""; \
 429         echo "if [ \"$(OS_VENDOR)\" = \"Darwin\" ]; then "; \
 430         echo "  # Ensure architecture for gamma and JAVA_HOME is the same."; \
 431         echo "  # NOTE: gamma assumes the OpenJDK directory layout."; \
 432         echo ""; \
 433         echo "  GAMMA_ARCH=\"\`file \$${GAMMA_PROG} | awk '{print \$$NF}'\`\""; \
 434         echo "  JVM_LIB=\"\$${JAVA_HOME}/jre/lib/libjava.$(LIBRARY_SUFFIX)\""; \
 435         echo "  if [ ! -f \$${JVM_LIB} ]; then"; \
 436         echo "    JVM_LIB=\"\$${JAVA_HOME}/jre/lib/$${LIBARCH}/libjava.$(LIBRARY_SUFFIX)\""; \
 437         echo "  fi"; \
 438         echo "  if [ ! -f \$${JVM_LIB} ] || [ -z \"\`file \$${JVM_LIB} | grep \$${GAMMA_ARCH}\`\" ]; then "; \
 439         echo "    $(WRONG_DATA_MODE_MSG)"; \
 440         echo "    exit 0"; \
 441         echo "  fi"; \
 442         echo "fi"; \
 443         echo ""; \
 444         echo "# Compile Queens program for test"; \
 445         echo ""; \
 446         echo "rm -f Queens.class"; \
 447         echo "\$${JAVA_HOME}/bin/javac -d . $(GAMMADIR)/make/test/Queens.java"; \
 448         echo ""; \
 449         echo "# Set library path solely for gamma launcher test run"; \
 450         echo ""; \
 451         echo "LD_LIBRARY_PATH=.:$${LD_LIBRARY_PATH:+$$LD_LIBRARY_PATH:}\$${JAVA_HOME}/jre/lib/${LIBARCH}/native_threads:\$${JAVA_HOME}/jre/lib/${LIBARCH}:${GCC_LIB}"; \
 452         echo "export LD_LIBRARY_PATH"; \
 453         echo "unset LD_LIBRARY_PATH_32"; \
 454         echo "unset LD_LIBRARY_PATH_64"; \
 455         echo ""; \
 456         echo "if [ \"$(OS_VENDOR)\" = \"Darwin\" ]; then "; \
 457         echo "  DYLD_LIBRARY_PATH=.:$${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}"; \
 458         echo "  export DYLD_LIBRARY_PATH"; \
 459         echo "fi"; \
 460         echo ""; \
 461         echo "# Use the gamma launcher and JAVA_HOME to run the test"; \
 462         echo ""; \
 463         echo "./\$${GAMMA_PROG} $(TESTFLAGS) Queens < /dev/null"; \
 464         ) > $@
 465         $(QUIETLY) chmod +x $@
 466 
 467 FORCE:
 468 
 469 .PHONY:  all FORCE