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make/common/NativeCompilation.gmk

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   1 #
   2 # Copyright (c) 2011, 2019, 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
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   7 # published by the Free Software Foundation.  Oracle designates this
   8 # particular file as subject to the "Classpath" exception as provided
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  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
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  20 #
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  22 # or visit www.oracle.com if you need additional information or have any


 158 $(eval $(call DefineNativeToolchain, TOOLCHAIN_BUILD_LINK_CXX, \
 159     EXTENDS := TOOLCHAIN_BUILD, \
 160     LD := $(BUILD_LDCXX), \
 161 ))
 162 
 163 ################################################################################
 164 
 165 # Extensions of files handled by this macro.
 166 NATIVE_SOURCE_EXTENSIONS := %.s %.S %.c %.cpp %.cc %.m %.mm
 167 
 168 # Replaces native source extensions with the object file extension in a string.
 169 # Param 1: the string containing source file names with extensions
 170 # The surrounding strip is needed to keep additional whitespace out
 171 define replace_with_obj_extension
 172 $(strip \
 173   $(foreach extension, $(NATIVE_SOURCE_EXTENSIONS), \
 174       $(patsubst $(extension),%$(OBJ_SUFFIX), $(filter $(extension), $1))) \
 175 )
 176 endef
 177 
 178 ifeq ($(call isBuildOsEnv, windows.cygwin), true)
 179   UNIX_PATH_PREFIX := /cygdrive
 180 else ifeq ($(call isBuildOsEnv, windows.msys), true)
 181   UNIX_PATH_PREFIX :=
 182 endif
 183 
 184 # This pattern is used to transform the output of the microsoft CL compiler
 185 # into a make syntax dependency file (.d)
 186 WINDOWS_SHOWINCLUDE_SED_PATTERN := \
 187     -e '/^Note: including file:/!d' \
 188     -e 's|Note: including file: *||' \
 189     -e 's|\r||g' \
 190     -e 's|\\|/|g' \
 191     -e 's|^\([a-zA-Z]\):|$(UNIX_PATH_PREFIX)/\1|g' \
 192     -e '\|$(TOPDIR)|I !d' \
 193     -e 's|$$$$| \\|g' \
 194     #
 195 
 196 # This pattern is used to transform a dependency file (.d) to a list
 197 # of make targets for dependent files (.d.targets)
 198 DEPENDENCY_TARGET_SED_PATTERN := \
 199     -e 's/\#.*//' \
 200     -e 's/^[^:]*: *//' \


 214 # Remaining parameters are named arguments:
 215 #   FILE - The full path of the source file to compiler
 216 #   BASE - The name of the rule for the entire binary to build ($1)
 217 #   DISABLE_THIS_FILE_DEFINE - Set to true to disable the THIS_FILE define.
 218 #
 219 SetupCompileNativeFile = $(NamedParamsMacroTemplate)
 220 define SetupCompileNativeFileBody
 221   $1_FILENAME := $$(notdir $$($1_FILE))
 222 
 223   # The target file to be generated.
 224   $1_OBJ := $$($$($1_BASE)_OBJECT_DIR)/$$(call replace_with_obj_extension, \
 225       $$($1_FILENAME))
 226 
 227   # Generate the corresponding compile_commands.json fragment.
 228   $1_OBJ_JSON = $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
 229       $$(OUTPUTDIR)/,,$$($1_OBJ))).json
 230   $$($1_BASE)_ALL_OBJS_JSON += $$($1_OBJ_JSON)
 231 
 232   # Only continue if this object file hasn't been processed already. This lets
 233   # the first found source file override any other with the same name.
 234   ifeq ($$($1_OBJ_PROCESSED), )
 235     $1_OBJ_PROCESSED := true
 236     # This is the definite source file to use for $1_FILENAME.
 237     $1_SRC_FILE := $$($1_FILE)
 238 
 239     ifneq ($$($1_DEFINE_THIS_FILE), false)
 240       ifneq ($$($$($1_BASE)_DEFINE_THIS_FILE), false)
 241         $1_THIS_FILE = -DTHIS_FILE='"$$($1_FILENAME)"'
 242       endif
 243     endif
 244 
 245     ifeq ($$($1_OPTIMIZATION), )
 246       $1_OPT_CFLAGS := $$($$($1_BASE)_OPT_CFLAGS)
 247       $1_OPT_CXXFLAGS := $$($$($1_BASE)_OPT_CXXFLAGS)
 248     else
 249       ifeq ($$($1_OPTIMIZATION), NONE)
 250         $1_OPT_CFLAGS := $(C_O_FLAG_NONE)
 251         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_NONE)
 252       else ifeq ($$($1_OPTIMIZATION), LOW)
 253         $1_OPT_CFLAGS := $(C_O_FLAG_NORM)
 254         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_NORM)
 255       else ifeq ($$($1_OPTIMIZATION), HIGH)
 256         $1_OPT_CFLAGS := $(C_O_FLAG_HI)
 257         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_HI)
 258       else ifeq ($$($1_OPTIMIZATION), HIGHEST)
 259         $1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST)
 260         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_HIGHEST)
 261       else ifeq ($$($1_OPTIMIZATION), HIGHEST_JVM)
 262         $1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST_JVM)


 293           $$($1_BASE_CFLAGS) $$($1_OPT_CFLAGS) $$($1_CFLAGS) $$($1_THIS_FILE) -c
 294       $1_COMPILER := $$($$($1_BASE)_CC)
 295       $1_DEP_FLAG := $(C_FLAG_DEPS)
 296     else ifneq ($$(filter %.s %.S, $$($1_FILENAME)), )
 297       # Compile as assembler file
 298       $1_FLAGS := $$($1_BASE_ASFLAGS)
 299       $1_COMPILER := $(AS)
 300       $1_DEP_FLAG :=
 301     else ifneq ($$(filter %.cpp %.cc %.mm, $$($1_FILENAME)), )
 302       # Compile as a C++ or Objective-C++ file
 303       $1_FLAGS := $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) $$($1_BASE_CXXFLAGS) \
 304           $$($1_OPT_CXXFLAGS) $$($1_CXXFLAGS) $$($1_THIS_FILE) -c
 305       $1_COMPILER := $$($$($1_BASE)_CXX)
 306       $1_DEP_FLAG := $(CXX_FLAG_DEPS)
 307     else
 308       $$(error Internal error in NativeCompilation.gmk: no compiler for file $$($1_FILENAME))
 309     endif
 310 
 311     ifeq ($$(filter %.s %.S, $$($1_FILENAME)), )
 312       # And this is the dependency file for this obj file.
 313       $1_DEPS_FILE := $$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_OBJ))
 314       # The dependency target file lists all dependencies as empty targets to
 315       # avoid make error "No rule to make target" for removed files
 316       $1_DEPS_TARGETS_FILE := $$(patsubst %$(OBJ_SUFFIX),%.d.targets,$$($1_OBJ))
 317 
 318       # Only try to load individual dependency information files if the global
 319       # file hasn't been loaded (could happen if make was interrupted).
 320       ifneq ($$($$($1_BASE)_DEPS_FILE_LOADED), true)
 321         # Include previously generated dependency information. (if it exists)
 322         -include $$($1_DEPS_FILE)
 323         -include $$($1_DEPS_TARGETS_FILE)
 324       endif
 325     endif
 326 
 327     ifneq ($$(strip $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)), )
 328       $1_VARDEPS := $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)
 329       $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$($1_OBJ).vardeps)
 330     endif
 331 
 332     $1_OBJ_DEPS := $$($1_SRC_FILE) $$($$($1_BASE)_COMPILE_VARDEPS_FILE) \
 333         $$($$($1_BASE)_EXTRA_DEPS) $$($1_VARDEPS_FILE)
 334     $1_COMPILE_OPTIONS := $$($1_FLAGS) $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE)
 335 
 336     $$($1_OBJ_JSON): $$($1_OBJ_DEPS)
 337         $$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$($1_SRC_FILE), \
 338             $$($1_COMPILER) $$($1_COMPILE_OPTIONS))
 339 
 340     $$($1_OBJ): $$($1_OBJ_DEPS) | $$($$($1_BASE)_BUILD_INFO)
 341         $$(call LogInfo, Compiling $$($1_FILENAME) (for $$($$($1_BASE)_BASENAME)))
 342         $$(call MakeDir, $$(@D))
 343         ifneq ($(TOOLCHAIN_TYPE), microsoft)
 344           ifeq ($(TOOLCHAIN_TYPE)$$(filter %.s, $$($1_FILENAME)), solstudio)
 345             # The Solaris studio compiler doesn't output the full path to the
 346             # object file in the generated deps files. Fixing it with sed. If
 347             # compiling assembly, don't try this.
 348             $$(call ExecuteWithLog, $$@, \
 349                 $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEPS_FILE).tmp $$($1_COMPILE_OPTIONS))
 350             $(SED) 's|^$$(@F):|$$@:|' $$($1_DEPS_FILE).tmp > $$($1_DEPS_FILE)
 351           else
 352             $$(call ExecuteWithLog, $$@, \
 353                 $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEPS_FILE) $$($1_COMPILE_OPTIONS))
 354           endif
 355           # Create a dependency target file from the dependency file.
 356           # Solution suggested by http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
 357           ifneq ($$($1_DEPS_FILE), )
 358             $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) > $$($1_DEPS_TARGETS_FILE)
 359           endif
 360         else
 361           # The Visual Studio compiler lacks a feature for generating make
 362           # dependencies, but by setting -showIncludes, all included files are
 363           # printed. These are filtered out and parsed into make dependences.
 364           #
 365           # Keep as much as possible on one execution line for best performance
 366           # on Windows. No need to save exit code from compilation since
 367           # pipefail is always active on Windows.
 368           $$(call ExecuteWithLog, $$@, \
 369               $$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS)) \
 370               | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 371                   -e "^$$($1_FILENAME)$$$$" || test "$$$$?" = "1" ; \
 372           $(ECHO) $$@: \\ > $$($1_DEPS_FILE) ; \
 373           $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_OBJ).log \
 374               | $(SORT) -u >> $$($1_DEPS_FILE) ; \
 375           $(ECHO) >> $$($1_DEPS_FILE) ; \
 376           $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEPS_FILE) > $$($1_DEPS_TARGETS_FILE)
 377         endif
 378   endif
 379 endef
 380 
 381 # Setup make rules for creating a native binary (a shared library or an
 382 # executable).
 383 #
 384 # Parameter 1 is the name of the rule. This name is used as variable prefix,
 385 # and the targets generated are listed in a variable by that name.
 386 #
 387 # Remaining parameters are named arguments. These include:
 388 #   NAME The base name for the resulting binary, excluding decorations (like *.exe)
 389 #   TYPE Type of binary (EXECUTABLE, LIBRARY or STATIC_LIBRARY). Default is LIBRARY.
 390 #   SUFFIX Override the default suffix for the output file
 391 #   TOOLCHAIN Name of toolchain setup to use. Defaults to TOOLCHAIN_DEFAULT.
 392 #   SRC one or more directory roots to scan for C/C++ files.
 393 #   CFLAGS the compiler flags to be used, used both for C and C++.
 394 #   CXXFLAGS the compiler flags to be used for c++, if set overrides CFLAGS.
 395 #   LDFLAGS the linker flags to be used, used both for C and C++.
 396 #   LIBS the libraries to link to


 412 #   REORDER reorder file
 413 #   USE_MAPFILE_FOR_SYMBOLS if true and this is a STATIC_BUILD, just copy the
 414 #       mapfile for the output symbols file
 415 #   CC the compiler to use, default is $(CC)
 416 #   LD the linker to use, default is $(LD)
 417 #   OPTIMIZATION sets optimization level to NONE, LOW, HIGH, HIGHEST, HIGHEST_JVM, SIZE
 418 #   DISABLED_WARNINGS_<toolchain> Disable the given warnings for the specified toolchain
 419 #   DISABLED_WARNINGS_C_<toolchain> Disable the given warnings for the specified toolchain
 420 #       when compiling C code
 421 #   DISABLED_WARNINGS_CXX_<toolchain> Disable the given warnings for the specified
 422 #       toolchain when compiling C++ code
 423 #   STRIP_SYMBOLS Set to false to override global strip policy and always leave
 424 #       symbols in the binary, if the toolchain allows for it
 425 #   DEBUG_SYMBOLS Set to false to disable generation of debug symbols
 426 #   COPY_DEBUG_SYMBOLS Set to false to override global setting of debug symbol copying
 427 #   ZIP_EXTERNAL_DEBUG_SYMBOLS Set to false to override global setting of debug symbol
 428 #       zipping
 429 #   STRIPFLAGS Optionally change the flags given to the strip command
 430 #   PRECOMPILED_HEADER Header file to use as precompiled header
 431 #   PRECOMPILED_HEADER_EXCLUDE List of source files that should not use PCH
 432 #   DEFINE_THIS_FILE Set to false to not set the THIS_FILE preprocessor macro
 433 #
 434 # After being called, some variables are exported from this macro, all prefixed
 435 # with parameter 1 followed by a '_':
 436 #   TARGET The library or executable created by the macro
 437 #   TARGET_DEPS All prerequisites for the target calculated by the macro
 438 #   ALL_OBJS All object files
 439 #   IMPORT_LIBRARY The import library created for a shared library on Windows
 440 SetupNativeCompilation = $(NamedParamsMacroTemplate)
 441 define SetupNativeCompilationBody
 442 
 443   # If type is unspecified, default to LIBRARY
 444   ifeq ($$($1_TYPE), )
 445     $1_TYPE := LIBRARY
 446   endif
 447 
 448   # If we're doing a static build and producing a library
 449   # force it to be a static library and remove the -l libraries
 450   ifeq ($(STATIC_BUILD), true)
 451     ifeq ($$($1_TYPE), LIBRARY)
 452       $1_TYPE := STATIC_LIBRARY


 477   ifneq ($(findstring $$($1_SUFFIX), $$($1_NAME)), )
 478     $$(error NAME should be specified without suffix: $$($1_SUFFIX) in $1)
 479   endif
 480   ifneq ($(findstring $$($1_PREFIX), $$($1_NAME)), )
 481     $$(error NAME should be specified without prefix: $$($1_PREFIX) in $1)
 482   endif
 483   ifeq ($$($1_OUTPUT_DIR), )
 484     $$(error OUTPUT_DIR is missing in $1)
 485   endif
 486   ifneq ($$($1_MANIFEST), )
 487     ifeq ($$($1_MANIFEST_VERSION), )
 488       $$(error If MANIFEST is provided, then MANIFEST_VERSION is required in $1)
 489     endif
 490   endif
 491 
 492   $1_BASENAME := $$($1_PREFIX)$$($1_NAME)$$($1_SUFFIX)
 493   $1_TARGET := $$($1_OUTPUT_DIR)/$$($1_BASENAME)
 494   $1_NOSUFFIX := $$($1_PREFIX)$$($1_NAME)
 495   $1_SAFE_NAME := $$(strip $$(subst /,_, $1))
 496 
 497 # Need to make sure TARGET is first on list
 498   $1 := $$($1_TARGET)
 499 
 500   # Setup the toolchain to be used
 501   $$(call SetIfEmpty, $1_TOOLCHAIN, TOOLCHAIN_DEFAULT)
 502   $$(call SetIfEmpty, $1_CC, $$($$($1_TOOLCHAIN)_CC))
 503   $$(call SetIfEmpty, $1_CXX, $$($$($1_TOOLCHAIN)_CXX))
 504   $$(call SetIfEmpty, $1_LD, $$($$($1_TOOLCHAIN)_LD))
 505   $$(call SetIfEmpty, $1_AR, $$($$($1_TOOLCHAIN)_AR))
 506   $$(call SetIfEmpty, $1_AS, $$($$($1_TOOLCHAIN)_AS))
 507   $$(call SetIfEmpty, $1_MT, $$($$($1_TOOLCHAIN)_MT))
 508   $$(call SetIfEmpty, $1_RC, $$($$($1_TOOLCHAIN)_RC))
 509   $$(call SetIfEmpty, $1_OBJCOPY, $$($$($1_TOOLCHAIN)_OBJCOPY))
 510   $$(call SetIfEmpty, $1_STRIP, $$($$($1_TOOLCHAIN)_STRIP))
 511   $$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_CFLAGS))
 512   $$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_LDFLAGS))
 513 
 514   # Make sure the dirs exist.
 515   $$(call MakeDir, $$($1_OBJECT_DIR) $$($1_OUTPUT_DIR))
 516   $$(foreach d, $$($1_SRC), $$(if $$(wildcard $$d), , \
 517       $$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d)))
 518 
 519   $1_SRCS_RAW := $$(call FindFiles, $$($1_SRC))
 520   # Order src files according to the order of the src dirs
 521   $1_SRCS := $$(foreach d, $$($1_SRC), $$(filter $$d%, $$($1_SRCS_RAW)))
 522   $1_SRCS := $$(filter $$(NATIVE_SOURCE_EXTENSIONS), $$($1_SRCS))
 523   # Extract the C/C++ files.
 524   ifneq ($$($1_EXCLUDE_PATTERNS), )
 525     # We must not match the exclude pattern against the src root(s).
 526     $1_SRCS_WITHOUT_ROOTS := $$($1_SRCS)
 527     $$(foreach i, $$($1_SRC), $$(eval $1_SRCS_WITHOUT_ROOTS := $$(patsubst \
 528         $$i/%,%, $$($1_SRCS_WITHOUT_ROOTS))))
 529     $1_ALL_EXCLUDE_FILES :=  $$(call containing, $$($1_EXCLUDE_PATTERNS), \
 530         $$($1_SRCS_WITHOUT_ROOTS))
 531   endif
 532   ifneq ($$($1_EXCLUDE_FILES), )
 533     $1_ALL_EXCLUDE_FILES += $$($1_EXCLUDE_FILES)
 534   endif
 535   ifneq ($$($1_ALL_EXCLUDE_FILES), )
 536     $1_EXCLUDE_FILES_PAT := $$($1_ALL_EXCLUDE_FILES) \
 537         $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$($1_ALL_EXCLUDE_FILES)))
 538     $1_EXCLUDE_FILES_PAT := $$(addprefix %, $$($1_EXCLUDE_FILES_PAT))
 539     $1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES_PAT), $$($1_SRCS))
 540   endif
 541   ifneq ($$($1_INCLUDE_FILES), )


 690   # Track variable changes for all variables that affect the compilation command
 691   # lines for all object files in this setup. This includes at least all the
 692   # variables used in the call to add_native_source below.
 693   $1_COMPILE_VARDEPS := $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
 694       $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS) $$($1_OPT_CFLAGS) $$($1_OPT_CXXFLAGS) \
 695       $$($1_CC) $$($1_CXX) $$($1_AS) $$($1_ASFLAGS)
 696   $1_COMPILE_VARDEPS_FILE := $$(call DependOnVariable, $1_COMPILE_VARDEPS, \
 697       $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).comp.vardeps)
 698 
 699   ifneq ($$($1_PRECOMPILED_HEADER), )
 700     ifeq ($(USE_PRECOMPILED_HEADER), true)
 701       ifeq ($(TOOLCHAIN_TYPE), microsoft)
 702         $1_PCH_FILE := $$($1_OBJECT_DIR)/$1.pch
 703         $1_GENERATED_PCH_SRC := $$($1_OBJECT_DIR)/$1_pch.cpp
 704         $1_GENERATED_PCH_OBJ := $$($1_OBJECT_DIR)/$1_pch.obj
 705 
 706         $$(eval $$(call SetupCompileNativeFile, $1_$$(notdir $$($1_GENERATED_PCH_SRC)), \
 707             FILE := $$($1_GENERATED_PCH_SRC), \
 708             BASE := $1, \
 709             EXTRA_CXXFLAGS := -Fp$$($1_PCH_FILE) -Yc$$(notdir $$($1_PRECOMPILED_HEADER)), \
 710             DEFINE_THIS_FILE := false, \
 711         ))
 712 
 713         $1_USE_PCH_FLAGS := \
 714             -Fp$$($1_PCH_FILE) -Yu$$(notdir $$($1_PRECOMPILED_HEADER))
 715 
 716         $$($1_ALL_OBJS): $$($1_GENERATED_PCH_OBJ)
 717 
 718         # Explicitly add the pch obj file first to ease comparing to old
 719         # hotspot build.
 720         $1_ALL_OBJS := $$($1_GENERATED_PCH_OBJ) $$($1_ALL_OBJS)
 721 
 722         $$($1_GENERATED_PCH_SRC):
 723                 $(ECHO) "#include \"$$(notdir $$($1_PRECOMPILED_HEADER))\"" > $$@
 724 
 725       else ifneq ($(findstring $(TOOLCHAIN_TYPE), gcc clang), )
 726         ifeq ($(TOOLCHAIN_TYPE), gcc)
 727           $1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).gch
 728           $1_USE_PCH_FLAGS := -I$$($1_OBJECT_DIR)/precompiled
 729         else ifeq ($(TOOLCHAIN_TYPE), clang)
 730           $1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).pch
 731           $1_USE_PCH_FLAGS := -include-pch $$($1_PCH_FILE)
 732         endif
 733         $1_PCH_DEPS_FILE := $$($1_PCH_FILE).d
 734         $1_PCH_DEPS_TARGETS_FILE := $$($1_PCH_FILE).d.targets
 735 
 736         -include $$($1_PCH_DEPS_FILE)
 737         -include $$($1_PCH_DEPS_TARGETS_FILE)
 738 
 739         $1_PCH_COMMAND := $$($1_CC) $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
 740             $$($1_OPT_CFLAGS) -x c++-header -c $(C_FLAG_DEPS) $$($1_PCH_DEPS_FILE)
 741 
 742         $$($1_PCH_FILE): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 743                 $$(call LogInfo, Generating precompiled header)
 744                 $$(call MakeDir, $$(@D))
 745                 $$(call ExecuteWithLog, $$@, $$($1_PCH_COMMAND) $$< -o $$@)
 746                 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEPS_FILE) \
 747                     > $$($1_PCH_DEPS_TARGETS_FILE)
 748 
 749         $$($1_ALL_OBJS): $$($1_PCH_FILE)
 750 
 751         # Generate the corresponding compile_commands.json fragment.
 752         $1_PCH_FILE_JSON := $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
 753             $$(OUTPUTDIR)/,,$$($1_PCH_FILE))).json
 754         $1_ALL_OBJS_JSON += $$($1_PCH_FILE_JSON)
 755 
 756         $$($1_PCH_FILE_JSON): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 757                 $$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$<, \
 758                     $$($1_PCH_COMMAND) $$< -o $$($1_PCH_FILE))
 759       endif
 760     endif
 761   endif
 762 
 763   # Create a rule to collect all the individual make dependency files into a
 764   # single makefile.
 765   $1_DEPS_FILE := $$($1_OBJECT_DIR)/$1.d
 766 
 767   $$($1_DEPS_FILE): $$($1_ALL_OBJS)
 768         $(RM) $$@
 769         # CD into dir to reduce risk of hitting command length limits, which
 770         # could otherwise happen if TOPDIR is a very long path.
 771         $(CD) $$($1_OBJECT_DIR) && $(CAT) *.d > $$@.tmp
 772         $(CD) $$($1_OBJECT_DIR) && $(CAT) *.d.targets | $(SORT) -u >> $$@.tmp
 773         # After generating the file, which happens after all objects have been
 774         # compiled, copy it to .old extension. On the next make invocation, this
 775         # .old file will be included by make.
 776         $(CP) $$@.tmp $$@.old
 777         $(MV) $$@.tmp $$@
 778 
 779   $1 += $$($1_DEPS_FILE)
 780 
 781   # The include must be on the .old file, which represents the state from the
 782   # previous invocation of make. The file being included must not have a rule
 783   # defined for it as otherwise make will think it has to run the rule before
 784   # being able to include the file, which would be wrong since we specifically
 785   # need the file as it was generated by a previous make invocation.
 786   ifneq ($$(wildcard $$($1_DEPS_FILE).old), )
 787     $1_DEPS_FILE_LOADED := true
 788     -include $$($1_DEPS_FILE).old
 789   endif
 790 
 791   # Now call SetupCompileNativeFile for each source file we are going to compile.
 792   $$(foreach file, $$($1_SRCS), \
 793       $$(eval $$(call SetupCompileNativeFile, $1_$$(notdir $$(file)),\
 794           FILE := $$(file), \
 795           BASE := $1, \
 796       )) \
 797   )
 798 
 799   # Setup rule for printing progress info when compiling source files.
 800   # This is a rough heuristic and may not always print accurate information.
 801   $$($1_BUILD_INFO): $$($1_SRCS) $$($1_COMPILE_VARDEPS_FILE)
 802         ifeq ($$(wildcard $$($1_TARGET)), )
 803           $$(call LogWarn, Creating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET)) from $$(words \
 804               $$(filter-out %.vardeps, $$?)) file(s))
 805         else
 806           $$(call LogWarn, $$(strip Updating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET)) \
 807               $$(if $$(filter-out %.vardeps, $$?), \
 808                 due to $$(words $$(filter-out %.vardeps, $$?)) file(s), \
 809               $$(if $$(filter %.vardeps, $$?), due to makefile changes))))
 810         endif
 811         $(TOUCH) $$@
 812 
 813   # On windows we need to create a resource file
 814   ifeq ($(call isTargetOs, windows), true)
 815     ifneq ($$($1_VERSIONINFO_RESOURCE), )
 816       $1_RES := $$($1_OBJECT_DIR)/$$($1_BASENAME).res
 817       $1_RES_DEPS_FILE := $$($1_RES).d
 818       $1_RES_DEPS_TARGETS_FILE := $$($1_RES).d.targets
 819       -include $$($1_RES_DEPS_FILE)
 820       -include $$($1_RES_DEPS_TARGETS_FILE)
 821 
 822       $1_RES_VARDEPS := $$($1_RC) $$($1_RC_FLAGS)
 823       $1_RES_VARDEPS_FILE := $$(call DependOnVariable, $1_RES_VARDEPS, \
 824           $$($1_RES).vardeps)
 825 
 826       $$($1_RES): $$($1_VERSIONINFO_RESOURCE) $$($1_RES_VARDEPS_FILE)
 827                 $$(call LogInfo, Compiling resource $$(notdir $$($1_VERSIONINFO_RESOURCE)) (for $$($1_BASENAME)))
 828                 $$(call MakeDir, $$(@D) $$($1_OBJECT_DIR))
 829                 $$(call ExecuteWithLog, $$@, \
 830                     $$($1_RC) $$($1_RC_FLAGS) $$($1_SYSROOT_CFLAGS) $(CC_OUT_OPTION)$$@ \
 831                     $$($1_VERSIONINFO_RESOURCE) 2>&1 )
 832                 # Windows RC compiler does not support -showIncludes, so we mis-use CL
 833                 # for this. Filter out RC specific arguments that are unknown to CL.
 834                 # For some unknown reason, in this case CL actually outputs the show
 835                 # includes to stderr so need to redirect it to hide the output from the
 836                 # main log.
 837                 $$(call ExecuteWithLog, $$($1_RES_DEPS_FILE).obj, \
 838                     $$($1_CC) $$(filter-out -l%, $$($1_RC_FLAGS)) \
 839                         $$($1_SYSROOT_CFLAGS) -showIncludes -nologo -TC \
 840                         $(CC_OUT_OPTION)$$($1_RES_DEPS_FILE).obj -P -Fi$$($1_RES_DEPS_FILE).pp \
 841                         $$($1_VERSIONINFO_RESOURCE)) 2>&1 \
 842                     | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 843                         -e "^$$(notdir $$($1_VERSIONINFO_RESOURCE))$$$$" || test "$$$$?" = "1" ; \
 844                 $(ECHO) $$($1_RES): \\ > $$($1_RES_DEPS_FILE) ; \
 845                 $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_RES_DEPS_FILE).obj.log \
 846                     >> $$($1_RES_DEPS_FILE) ; \
 847                 $(ECHO) >> $$($1_RES_DEPS_FILE) ;\
 848                 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_RES_DEPS_FILE) \
 849                     > $$($1_RES_DEPS_TARGETS_FILE)
 850     endif
 851   endif
 852 
 853   ifneq ($(DISABLE_MAPFILES), true)
 854     $1_REAL_MAPFILE := $$($1_MAPFILE)
 855     ifeq ($(call isTargetOs, windows), false)
 856       ifneq ($$($1_REORDER), )
 857         $1_REAL_MAPFILE := $$($1_OBJECT_DIR)/mapfile
 858 
 859         $$($1_REAL_MAPFILE) : $$($1_MAPFILE) $$($1_REORDER)
 860                 $$(call MakeDir, $$(@D))
 861                 $$(CP) $$($1_MAPFILE) $$@.tmp
 862                 $$(SED) -e 's=OUTPUTDIR=$$($1_OBJECT_DIR)=' $$($1_REORDER) >> $$@.tmp
 863                 $$(MV) $$@.tmp $$@
 864       endif
 865     endif
 866   endif
 867 
 868   # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables
 869   # for LDFLAGS and LIBS
 870   $1_EXTRA_LDFLAGS += $$($1_LDFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LDFLAGS_$(OPENJDK_TARGET_OS))
 871   $1_EXTRA_LIBS += $$($1_LIBS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LIBS_$(OPENJDK_TARGET_OS))
 872   ifneq ($$($1_REAL_MAPFILE), )
 873     $1_EXTRA_LDFLAGS += $(call SET_SHARED_LIBRARY_MAPFILE,$$($1_REAL_MAPFILE))
 874   endif
 875 



 876   ifneq ($$($1_COPY_DEBUG_SYMBOLS), false)
 877     $1_COPY_DEBUG_SYMBOLS := $(COPY_DEBUG_SYMBOLS)
 878   endif
 879 
 880   ifneq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), false)
 881     $1_ZIP_EXTERNAL_DEBUG_SYMBOLS := $(ZIP_EXTERNAL_DEBUG_SYMBOLS)
 882   endif
 883 
 884   ifeq ($$($1_COPY_DEBUG_SYMBOLS), true)
 885     ifneq ($$($1_DEBUG_SYMBOLS), false)
 886       # Only copy debug symbols for dynamic libraries and programs.
 887       ifneq ($$($1_TYPE), STATIC_LIBRARY)
 888         # Generate debuginfo files.
 889         ifeq ($(call isTargetOs, windows), true)
 890           $1_EXTRA_LDFLAGS += -debug "-pdb:$$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).pdb" \
 891               "-map:$$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).map"
 892           $1_DEBUGINFO_FILES := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).pdb \
 893               $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).map
 894 
 895         else ifeq ($(call isTargetOs, linux solaris), true)
 896           $1_DEBUGINFO_FILES := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).debuginfo
 897           # Setup the command line creating debuginfo files, to be run after linking.
 898           # It cannot be run separately since it updates the original target file
 899           $1_CREATE_DEBUGINFO_CMDS := \
 900               $$($1_OBJCOPY) --only-keep-debug $$($1_TARGET) $$($1_DEBUGINFO_FILES) $$(NEWLINE) \
 901               $(CD) $$($1_OUTPUT_DIR) && \
 902                   $$($1_OBJCOPY) --add-gnu-debuglink=$$($1_DEBUGINFO_FILES) $$($1_TARGET)
 903 
 904         else ifeq ($(call isTargetOs, macosx), true)
 905           $1_DEBUGINFO_FILES := \
 906               $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM/Contents/Info.plist \
 907               $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM/Contents/Resources/DWARF/$$($1_BASENAME)
 908           $1_CREATE_DEBUGINFO_CMDS := \
 909               $(DSYMUTIL) --out $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM $$($1_TARGET)
 910         endif
 911 
 912         # Since the link rule creates more than one file that we want to track,
 913         # we have to use some tricks to get make to cooperate. To properly
 914         # trigger downstream dependants of $$($1_DEBUGINFO_FILES), we must have
 915         # a recipe in the rule below. To avoid rerunning the recipe every time
 916         # have it touch the target. If a debuginfo file is deleted by something
 917         # external, explicitly delete the TARGET to trigger a rebuild of both.
 918         ifneq ($$(wildcard $$($1_DEBUGINFO_FILES)), $$($1_DEBUGINFO_FILES))
 919           $$(call LogDebug, Deleting $$($1_BASENAME) because debuginfo files are missing)
 920           $$(shell $(RM) $$($1_TARGET))
 921         endif
 922         $$($1_DEBUGINFO_FILES): $$($1_TARGET)
 923                 $$(if $$(CORRECT_FUNCTION_IN_RECIPE_EVALUATION), \
 924                   $$(if $$(wildcard $$@), , $$(error $$@ was not created for $$<)) \
 925                 )
 926                 $(TOUCH) $$@
 927 
 928         $1 += $$($1_DEBUGINFO_FILES)
 929 
 930         ifeq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), true)


 976                 $$($1_RES))
 977         ifeq ($(STATIC_BUILD), true)
 978           ifeq ($$($1_USE_MAPFILE_FOR_SYMBOLS), true)
 979             $(CP) $$($1_MAPFILE) $$(@D)/$$(basename $$(@F)).symbols
 980           else
 981             $(GetSymbols)
 982           endif
 983         endif
 984   else
 985     # A shared dynamic library or an executable binary has been specified
 986     ifeq ($$($1_TYPE), LIBRARY)
 987       # Generating a dynamic library.
 988       $1_EXTRA_LDFLAGS += $$(call SET_SHARED_LIBRARY_NAME,$$($1_BASENAME))
 989 
 990       # Create loadmap on AIX. Helps in diagnosing some problems.
 991       ifneq ($(COMPILER_BINDCMD_FILE_FLAG), )
 992         $1_EXTRA_LDFLAGS += $(COMPILER_BINDCMD_FILE_FLAG)$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).loadmap
 993       endif
 994     endif
 995 
 996     ifeq ($(call isTargetOs, windows), true)
 997       ifeq ($$($1_EMBED_MANIFEST), true)
 998         $1_EXTRA_LDFLAGS += -manifest:embed
 999       endif
1000 
1001       $1_IMPORT_LIBRARY := $$($1_OBJECT_DIR)/$$($1_NAME).lib
1002       $1_EXTRA_LDFLAGS += "-implib:$$($1_IMPORT_LIBRARY)"
1003       ifeq ($$($1_TYPE), LIBRARY)
1004         # To properly trigger downstream dependants of the import library, just as
1005         # for debug files, we must have a recipe in the rule. To avoid rerunning
1006         # the recipe every time have it touch the target. If an import library
1007         # file is deleted by something external, explicitly delete the target to
1008         # trigger a rebuild of both.
1009         ifneq ($$(wildcard $$($1_IMPORT_LIBRARY)), $$($1_IMPORT_LIBRARY))
1010           $$(call LogDebug, Deleting $$($1_BASENAME) because import library is missing)
1011           $$(shell $(RM) $$($1_TARGET))
1012         endif
1013         $$($1_IMPORT_LIBRARY): $$($1_TARGET)



1014                 $(TOUCH) $$@
1015 
1016         $1 += $$($1_IMPORT_LIBRARY)
1017       endif
1018     endif
1019 
1020     $1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
1021         $$(GLOBAL_LIBS) $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \
1022         $$($1_CODESIGN) $$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \
1023         $$($1_STRIP_CMD)
1024     $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
1025         $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
1026 
1027     $1_LD_OBJ_ARG := $$($1_ALL_OBJS)
1028 
1029     # If there are many object files, use an @-file...
1030     ifneq ($$(word 17, $$($1_ALL_OBJS)), )
1031       $1_OBJ_FILE_LIST := $$($1_OBJECT_DIR)/_$1_objectfilenames.txt
1032       ifneq ($(COMPILER_COMMAND_FILE_FLAG), )
1033         $1_LD_OBJ_ARG := $(COMPILER_COMMAND_FILE_FLAG)$$($1_OBJ_FILE_LIST)
1034       else
1035         # ...except for toolchains which don't support them.
1036         $1_LD_OBJ_ARG := `cat $$($1_OBJ_FILE_LIST)`


1055           $1_LINK_OBJS_RELATIVE := true
1056           $1_ALL_OBJS_RELATIVE := $$(patsubst $$(OUTPUTDIR)/%, %, $$($1_ALL_OBJS))
1057         endif
1058       endif
1059     endif
1060 
1061     $1_TARGET_DEPS := $$($1_ALL_OBJS) $$($1_RES) $$($1_MANIFEST) \
1062         $$($1_REAL_MAPFILE) $$($1_VARDEPS_FILE)
1063 
1064     $$($1_TARGET): $$($1_TARGET_DEPS)
1065                 ifneq ($$($1_OBJ_FILE_LIST), )
1066                   ifeq ($$($1_LINK_OBJS_RELATIVE), true)
1067                     $$(eval $$(call ListPathsSafely, $1_ALL_OBJS_RELATIVE, $$($1_OBJ_FILE_LIST)))
1068                   else
1069                     $$(eval $$(call ListPathsSafely, $1_ALL_OBJS, $$($1_OBJ_FILE_LIST)))
1070                   endif
1071                 endif
1072                 # Keep as much as possible on one execution line for best performance
1073                 # on Windows
1074                 $$(call LogInfo, Linking $$($1_BASENAME))
1075                 ifeq ($(call isTargetOs, windows), true)
1076                   $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
1077                       $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
1078                           $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
1079                           $$($1_LIBS) $$($1_EXTRA_LIBS)) \
1080                       | $(GREP) -v "^   Creating library .*\.lib and object .*\.exp" || \
1081                           test "$$$$?" = "1" ; \
1082                   $$($1_CREATE_DEBUGINFO_CMDS)
1083                   $$($1_STRIP_CMD)
1084                 else
1085                   $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
1086                       $$(if $$($1_LINK_OBJS_RELATIVE), $$(CD) $$(OUTPUTDIR) ; ) \
1087                       $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
1088                           $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
1089                           $$($1_LIBS) $$($1_EXTRA_LIBS)) ; \
1090                   $$($1_CREATE_DEBUGINFO_CMDS)
1091                   $$($1_STRIP_CMD)
1092                 endif
1093                 ifeq ($(call isTargetOs, windows), true)
1094                   ifneq ($$($1_MANIFEST), )
1095                     $$($1_MT) -nologo -manifest $$($1_MANIFEST) -identity:"$$($1_NAME).exe, version=$$($1_MANIFEST_VERSION)" -outputresource:$$@;#1
1096                   endif
1097                 endif
1098                 # This only works if the openjdk_codesign identity is present on the system. Let
1099                 # silently fail otherwise.
1100                 ifneq ($(CODESIGN), )
1101                   ifneq ($$($1_CODESIGN), )
1102                     $(CODESIGN) -s openjdk_codesign $$@
1103                   endif
1104                 endif
1105   endif
1106 
1107   ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
1108     $1 := $$($1_ALL_OBJS_JSON)
1109   endif
1110 endef
1111 
1112 endif # _NATIVE_COMPILATION_GMK
   1 #
   2 # Copyright (c) 2011, 2018, 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.  Oracle designates this
   8 # particular file as subject to the "Classpath" exception as provided
   9 # by Oracle in the LICENSE file that accompanied this code.
  10 #
  11 # This code is distributed in the hope that it will be useful, but WITHOUT
  12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14 # version 2 for more details (a copy is included in the LICENSE file that
  15 # accompanied this code).
  16 #
  17 # You should have received a copy of the GNU General Public License version
  18 # 2 along with this work; if not, write to the Free Software Foundation,
  19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20 #
  21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22 # or visit www.oracle.com if you need additional information or have any


 158 $(eval $(call DefineNativeToolchain, TOOLCHAIN_BUILD_LINK_CXX, \
 159     EXTENDS := TOOLCHAIN_BUILD, \
 160     LD := $(BUILD_LDCXX), \
 161 ))
 162 
 163 ################################################################################
 164 
 165 # Extensions of files handled by this macro.
 166 NATIVE_SOURCE_EXTENSIONS := %.s %.S %.c %.cpp %.cc %.m %.mm
 167 
 168 # Replaces native source extensions with the object file extension in a string.
 169 # Param 1: the string containing source file names with extensions
 170 # The surrounding strip is needed to keep additional whitespace out
 171 define replace_with_obj_extension
 172 $(strip \
 173   $(foreach extension, $(NATIVE_SOURCE_EXTENSIONS), \
 174       $(patsubst $(extension),%$(OBJ_SUFFIX), $(filter $(extension), $1))) \
 175 )
 176 endef
 177 
 178 ifeq ($(OPENJDK_BUILD_OS_ENV), windows.cygwin)
 179   UNIX_PATH_PREFIX := /cygdrive
 180 else ifeq ($(OPENJDK_BUILD_OS_ENV), windows.msys)
 181   UNIX_PATH_PREFIX :=
 182 endif
 183 
 184 # This pattern is used to transform the output of the microsoft CL compiler
 185 # into a make syntax dependency file (.d)
 186 WINDOWS_SHOWINCLUDE_SED_PATTERN := \
 187     -e '/^Note: including file:/!d' \
 188     -e 's|Note: including file: *||' \
 189     -e 's|\r||g' \
 190     -e 's|\\|/|g' \
 191     -e 's|^\([a-zA-Z]\):|$(UNIX_PATH_PREFIX)/\1|g' \
 192     -e '\|$(TOPDIR)|I !d' \
 193     -e 's|$$$$| \\|g' \
 194     #
 195 
 196 # This pattern is used to transform a dependency file (.d) to a list
 197 # of make targets for dependent files (.d.targets)
 198 DEPENDENCY_TARGET_SED_PATTERN := \
 199     -e 's/\#.*//' \
 200     -e 's/^[^:]*: *//' \


 214 # Remaining parameters are named arguments:
 215 #   FILE - The full path of the source file to compiler
 216 #   BASE - The name of the rule for the entire binary to build ($1)
 217 #   DISABLE_THIS_FILE_DEFINE - Set to true to disable the THIS_FILE define.
 218 #
 219 SetupCompileNativeFile = $(NamedParamsMacroTemplate)
 220 define SetupCompileNativeFileBody
 221   $1_FILENAME := $$(notdir $$($1_FILE))
 222 
 223   # The target file to be generated.
 224   $1_OBJ := $$($$($1_BASE)_OBJECT_DIR)/$$(call replace_with_obj_extension, \
 225       $$($1_FILENAME))
 226 
 227   # Generate the corresponding compile_commands.json fragment.
 228   $1_OBJ_JSON = $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
 229       $$(OUTPUTDIR)/,,$$($1_OBJ))).json
 230   $$($1_BASE)_ALL_OBJS_JSON += $$($1_OBJ_JSON)
 231 
 232   # Only continue if this object file hasn't been processed already. This lets
 233   # the first found source file override any other with the same name.
 234   ifeq ($$(findstring $$($1_OBJ), $$($$($1_BASE)_OBJS_SO_FAR)), )
 235     $$($1_BASE)_OBJS_SO_FAR += $$($1_OBJ)
 236     # This is the definite source file to use for $1_FILENAME.
 237     $1_SRC_FILE := $$($1_FILE)
 238 
 239     ifneq ($$($1_DISABLE_THIS_FILE_DEFINE), true)
 240       $1_THIS_FILE = -DTHIS_FILE='"$$(<F)"'


 241     endif
 242 
 243     ifeq ($$($1_OPTIMIZATION), )
 244       $1_OPT_CFLAGS := $$($$($1_BASE)_OPT_CFLAGS)
 245       $1_OPT_CXXFLAGS := $$($$($1_BASE)_OPT_CXXFLAGS)
 246     else
 247       ifeq ($$($1_OPTIMIZATION), NONE)
 248         $1_OPT_CFLAGS := $(C_O_FLAG_NONE)
 249         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_NONE)
 250       else ifeq ($$($1_OPTIMIZATION), LOW)
 251         $1_OPT_CFLAGS := $(C_O_FLAG_NORM)
 252         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_NORM)
 253       else ifeq ($$($1_OPTIMIZATION), HIGH)
 254         $1_OPT_CFLAGS := $(C_O_FLAG_HI)
 255         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_HI)
 256       else ifeq ($$($1_OPTIMIZATION), HIGHEST)
 257         $1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST)
 258         $1_OPT_CXXFLAGS := $(CXX_O_FLAG_HIGHEST)
 259       else ifeq ($$($1_OPTIMIZATION), HIGHEST_JVM)
 260         $1_OPT_CFLAGS := $(C_O_FLAG_HIGHEST_JVM)


 291           $$($1_BASE_CFLAGS) $$($1_OPT_CFLAGS) $$($1_CFLAGS) $$($1_THIS_FILE) -c
 292       $1_COMPILER := $$($$($1_BASE)_CC)
 293       $1_DEP_FLAG := $(C_FLAG_DEPS)
 294     else ifneq ($$(filter %.s %.S, $$($1_FILENAME)), )
 295       # Compile as assembler file
 296       $1_FLAGS := $$($1_BASE_ASFLAGS)
 297       $1_COMPILER := $(AS)
 298       $1_DEP_FLAG :=
 299     else ifneq ($$(filter %.cpp %.cc %.mm, $$($1_FILENAME)), )
 300       # Compile as a C++ or Objective-C++ file
 301       $1_FLAGS := $(CFLAGS_CCACHE) $$($1_USE_PCH_FLAGS) $$($1_BASE_CXXFLAGS) \
 302           $$($1_OPT_CXXFLAGS) $$($1_CXXFLAGS) $$($1_THIS_FILE) -c
 303       $1_COMPILER := $$($$($1_BASE)_CXX)
 304       $1_DEP_FLAG := $(CXX_FLAG_DEPS)
 305     else
 306       $$(error Internal error in NativeCompilation.gmk: no compiler for file $$($1_FILENAME))
 307     endif
 308 
 309     ifeq ($$(filter %.s %.S, $$($1_FILENAME)), )
 310       # And this is the dependency file for this obj file.
 311       $1_DEP := $$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_OBJ))
 312       # The dependency target file lists all dependencies as empty targets to
 313       # avoid make error "No rule to make target" for removed files
 314       $1_DEP_TARGETS := $$(patsubst %$(OBJ_SUFFIX),%.d.targets,$$($1_OBJ))
 315 
 316       # Include previously generated dependency information. (if it exists)
 317       -include $$($1_DEP)
 318       -include $$($1_DEP_TARGETS)




 319     endif
 320 
 321     ifneq ($$(strip $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)), )
 322       $1_VARDEPS := $$($1_CFLAGS) $$($1_CXXFLAGS) $$($1_OPTIMIZATION)
 323       $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, $$($1_OBJ).vardeps)
 324     endif
 325 
 326     $1_OBJ_DEPS := $$($1_SRC_FILE) $$($$($1_BASE)_COMPILE_VARDEPS_FILE) \
 327         $$($$($1_BASE)_EXTRA_DEPS) $$($1_VARDEPS_FILE)
 328     $1_COMPILE_OPTIONS := $$($1_FLAGS) $(CC_OUT_OPTION)$$($1_OBJ) $$($1_SRC_FILE)
 329 
 330     $$($1_OBJ_JSON): $$($1_OBJ_DEPS)
 331         $$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$($1_SRC_FILE), \
 332             $$($1_COMPILER) $$($1_COMPILE_OPTIONS))
 333 
 334     $$($1_OBJ): $$($1_OBJ_DEPS) | $$($$($1_BASE)_BUILD_INFO)
 335         $$(call LogInfo, Compiling $$($1_FILENAME) (for $$($$($1_BASE)_BASENAME)))
 336         $$(call MakeDir, $$(@D))
 337         ifneq ($(TOOLCHAIN_TYPE), microsoft)
 338           ifeq ($(TOOLCHAIN_TYPE)$$(filter %.s, $$($1_FILENAME)), solstudio)
 339             # The Solaris studio compiler doesn't output the full path to the
 340             # object file in the generated deps files. Fixing it with sed. If
 341             # compiling assembly, don't try this.
 342             $$(call ExecuteWithLog, $$@, \
 343                 $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEP).tmp $$($1_COMPILE_OPTIONS))
 344             $(SED) 's|^$$(@F):|$$@:|' $$($1_DEP).tmp > $$($1_DEP)
 345           else
 346             $$(call ExecuteWithLog, $$@, \
 347                 $$($1_COMPILER) $$($1_DEP_FLAG) $$($1_DEP) $$($1_COMPILE_OPTIONS))
 348           endif
 349           # Create a dependency target file from the dependency file.
 350           # Solution suggested by http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/
 351           ifneq ($$($1_DEP), )
 352             $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEP) > $$($1_DEP_TARGETS)
 353           endif
 354         else
 355           # The Visual Studio compiler lacks a feature for generating make
 356           # dependencies, but by setting -showIncludes, all included files are
 357           # printed. These are filtered out and parsed into make dependences.
 358           #
 359           # Keep as much as possible on one execution line for best performance
 360           # on Windows. No need to save exit code from compilation since
 361           # pipefail is always active on Windows.
 362           $$(call ExecuteWithLog, $$@, \
 363               $$($1_COMPILER) -showIncludes $$($1_COMPILE_OPTIONS)) \
 364               | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 365                   -e "^$$($1_FILENAME)$$$$" || test "$$$$?" = "1" ; \
 366           $(ECHO) $$@: \\ > $$($1_DEP) ; \
 367           $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_OBJ).log \
 368               | $(SORT) -u >> $$($1_DEP) ; \
 369           $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_DEP) > $$($1_DEP_TARGETS)

 370         endif
 371   endif
 372 endef
 373 
 374 # Setup make rules for creating a native binary (a shared library or an
 375 # executable).
 376 #
 377 # Parameter 1 is the name of the rule. This name is used as variable prefix,
 378 # and the targets generated are listed in a variable by that name.
 379 #
 380 # Remaining parameters are named arguments. These include:
 381 #   NAME The base name for the resulting binary, excluding decorations (like *.exe)
 382 #   TYPE Type of binary (EXECUTABLE, LIBRARY or STATIC_LIBRARY). Default is LIBRARY.
 383 #   SUFFIX Override the default suffix for the output file
 384 #   TOOLCHAIN Name of toolchain setup to use. Defaults to TOOLCHAIN_DEFAULT.
 385 #   SRC one or more directory roots to scan for C/C++ files.
 386 #   CFLAGS the compiler flags to be used, used both for C and C++.
 387 #   CXXFLAGS the compiler flags to be used for c++, if set overrides CFLAGS.
 388 #   LDFLAGS the linker flags to be used, used both for C and C++.
 389 #   LIBS the libraries to link to


 405 #   REORDER reorder file
 406 #   USE_MAPFILE_FOR_SYMBOLS if true and this is a STATIC_BUILD, just copy the
 407 #       mapfile for the output symbols file
 408 #   CC the compiler to use, default is $(CC)
 409 #   LD the linker to use, default is $(LD)
 410 #   OPTIMIZATION sets optimization level to NONE, LOW, HIGH, HIGHEST, HIGHEST_JVM, SIZE
 411 #   DISABLED_WARNINGS_<toolchain> Disable the given warnings for the specified toolchain
 412 #   DISABLED_WARNINGS_C_<toolchain> Disable the given warnings for the specified toolchain
 413 #       when compiling C code
 414 #   DISABLED_WARNINGS_CXX_<toolchain> Disable the given warnings for the specified
 415 #       toolchain when compiling C++ code
 416 #   STRIP_SYMBOLS Set to false to override global strip policy and always leave
 417 #       symbols in the binary, if the toolchain allows for it
 418 #   DEBUG_SYMBOLS Set to false to disable generation of debug symbols
 419 #   COPY_DEBUG_SYMBOLS Set to false to override global setting of debug symbol copying
 420 #   ZIP_EXTERNAL_DEBUG_SYMBOLS Set to false to override global setting of debug symbol
 421 #       zipping
 422 #   STRIPFLAGS Optionally change the flags given to the strip command
 423 #   PRECOMPILED_HEADER Header file to use as precompiled header
 424 #   PRECOMPILED_HEADER_EXCLUDE List of source files that should not use PCH

 425 #
 426 # After being called, some variables are exported from this macro, all prefixed
 427 # with parameter 1 followed by a '_':
 428 #   TARGET The library or executable created by the macro
 429 #   TARGET_DEPS All prerequisites for the target calculated by the macro
 430 #   ALL_OBJS All object files
 431 #   IMPORT_LIBRARY The import library created for a shared library on Windows
 432 SetupNativeCompilation = $(NamedParamsMacroTemplate)
 433 define SetupNativeCompilationBody
 434 
 435   # If type is unspecified, default to LIBRARY
 436   ifeq ($$($1_TYPE), )
 437     $1_TYPE := LIBRARY
 438   endif
 439 
 440   # If we're doing a static build and producing a library
 441   # force it to be a static library and remove the -l libraries
 442   ifeq ($(STATIC_BUILD), true)
 443     ifeq ($$($1_TYPE), LIBRARY)
 444       $1_TYPE := STATIC_LIBRARY


 469   ifneq ($(findstring $$($1_SUFFIX), $$($1_NAME)), )
 470     $$(error NAME should be specified without suffix: $$($1_SUFFIX) in $1)
 471   endif
 472   ifneq ($(findstring $$($1_PREFIX), $$($1_NAME)), )
 473     $$(error NAME should be specified without prefix: $$($1_PREFIX) in $1)
 474   endif
 475   ifeq ($$($1_OUTPUT_DIR), )
 476     $$(error OUTPUT_DIR is missing in $1)
 477   endif
 478   ifneq ($$($1_MANIFEST), )
 479     ifeq ($$($1_MANIFEST_VERSION), )
 480       $$(error If MANIFEST is provided, then MANIFEST_VERSION is required in $1)
 481     endif
 482   endif
 483 
 484   $1_BASENAME := $$($1_PREFIX)$$($1_NAME)$$($1_SUFFIX)
 485   $1_TARGET := $$($1_OUTPUT_DIR)/$$($1_BASENAME)
 486   $1_NOSUFFIX := $$($1_PREFIX)$$($1_NAME)
 487   $1_SAFE_NAME := $$(strip $$(subst /,_, $1))
 488 



 489   # Setup the toolchain to be used
 490   $$(call SetIfEmpty, $1_TOOLCHAIN, TOOLCHAIN_DEFAULT)
 491   $$(call SetIfEmpty, $1_CC, $$($$($1_TOOLCHAIN)_CC))
 492   $$(call SetIfEmpty, $1_CXX, $$($$($1_TOOLCHAIN)_CXX))
 493   $$(call SetIfEmpty, $1_LD, $$($$($1_TOOLCHAIN)_LD))
 494   $$(call SetIfEmpty, $1_AR, $$($$($1_TOOLCHAIN)_AR))
 495   $$(call SetIfEmpty, $1_AS, $$($$($1_TOOLCHAIN)_AS))
 496   $$(call SetIfEmpty, $1_MT, $$($$($1_TOOLCHAIN)_MT))
 497   $$(call SetIfEmpty, $1_RC, $$($$($1_TOOLCHAIN)_RC))
 498   $$(call SetIfEmpty, $1_OBJCOPY, $$($$($1_TOOLCHAIN)_OBJCOPY))
 499   $$(call SetIfEmpty, $1_STRIP, $$($$($1_TOOLCHAIN)_STRIP))
 500   $$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_CFLAGS))
 501   $$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_LDFLAGS))
 502 
 503   # Make sure the dirs exist.
 504   $$(call MakeDir, $$($1_OBJECT_DIR) $$($1_OUTPUT_DIR))
 505   $$(foreach d, $$($1_SRC), $$(if $$(wildcard $$d), , \
 506       $$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d)))
 507 
 508   # Find all files in the source trees. Preserve order.
 509   $1_SRCS := $$(foreach s, $$($1_SRC), $$(call CacheFind, $$(s)))

 510   $1_SRCS := $$(filter $$(NATIVE_SOURCE_EXTENSIONS), $$($1_SRCS))
 511   # Extract the C/C++ files.
 512   ifneq ($$($1_EXCLUDE_PATTERNS), )
 513     # We must not match the exclude pattern against the src root(s).
 514     $1_SRCS_WITHOUT_ROOTS := $$($1_SRCS)
 515     $$(foreach i, $$($1_SRC), $$(eval $1_SRCS_WITHOUT_ROOTS := $$(patsubst \
 516         $$i/%,%, $$($1_SRCS_WITHOUT_ROOTS))))
 517     $1_ALL_EXCLUDE_FILES :=  $$(call containing, $$($1_EXCLUDE_PATTERNS), \
 518         $$($1_SRCS_WITHOUT_ROOTS))
 519   endif
 520   ifneq ($$($1_EXCLUDE_FILES), )
 521     $1_ALL_EXCLUDE_FILES += $$($1_EXCLUDE_FILES)
 522   endif
 523   ifneq ($$($1_ALL_EXCLUDE_FILES), )
 524     $1_EXCLUDE_FILES_PAT := $$($1_ALL_EXCLUDE_FILES) \
 525         $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$($1_ALL_EXCLUDE_FILES)))
 526     $1_EXCLUDE_FILES_PAT := $$(addprefix %, $$($1_EXCLUDE_FILES_PAT))
 527     $1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES_PAT), $$($1_SRCS))
 528   endif
 529   ifneq ($$($1_INCLUDE_FILES), )


 678   # Track variable changes for all variables that affect the compilation command
 679   # lines for all object files in this setup. This includes at least all the
 680   # variables used in the call to add_native_source below.
 681   $1_COMPILE_VARDEPS := $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
 682       $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS) $$($1_OPT_CFLAGS) $$($1_OPT_CXXFLAGS) \
 683       $$($1_CC) $$($1_CXX) $$($1_AS) $$($1_ASFLAGS)
 684   $1_COMPILE_VARDEPS_FILE := $$(call DependOnVariable, $1_COMPILE_VARDEPS, \
 685       $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).comp.vardeps)
 686 
 687   ifneq ($$($1_PRECOMPILED_HEADER), )
 688     ifeq ($(USE_PRECOMPILED_HEADER), true)
 689       ifeq ($(TOOLCHAIN_TYPE), microsoft)
 690         $1_PCH_FILE := $$($1_OBJECT_DIR)/$1.pch
 691         $1_GENERATED_PCH_SRC := $$($1_OBJECT_DIR)/$1_pch.cpp
 692         $1_GENERATED_PCH_OBJ := $$($1_OBJECT_DIR)/$1_pch.obj
 693 
 694         $$(eval $$(call SetupCompileNativeFile, $1_$$(notdir $$($1_GENERATED_PCH_SRC)), \
 695             FILE := $$($1_GENERATED_PCH_SRC), \
 696             BASE := $1, \
 697             EXTRA_CXXFLAGS := -Fp$$($1_PCH_FILE) -Yc$$(notdir $$($1_PRECOMPILED_HEADER)), \
 698             DISABLE_THIS_FILE_DEFINE := true, \
 699         ))
 700 
 701         $1_USE_PCH_FLAGS := \
 702             -Fp$$($1_PCH_FILE) -Yu$$(notdir $$($1_PRECOMPILED_HEADER))
 703 
 704         $$($1_ALL_OBJS): $$($1_GENERATED_PCH_OBJ)
 705 
 706         # Explicitly add the pch obj file first to ease comparing to old
 707         # hotspot build.
 708         $1_ALL_OBJS := $$($1_GENERATED_PCH_OBJ) $$($1_ALL_OBJS)
 709 
 710         $$($1_GENERATED_PCH_SRC):
 711                 $(ECHO) "#include \"$$(notdir $$($1_PRECOMPILED_HEADER))\"" > $$@
 712 
 713       else ifneq ($(findstring $(TOOLCHAIN_TYPE), gcc clang), )
 714         ifeq ($(TOOLCHAIN_TYPE), gcc)
 715           $1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).gch
 716           $1_USE_PCH_FLAGS := -I$$($1_OBJECT_DIR)/precompiled
 717         else ifeq ($(TOOLCHAIN_TYPE), clang)
 718           $1_PCH_FILE := $$($1_OBJECT_DIR)/precompiled/$$(notdir $$($1_PRECOMPILED_HEADER)).pch
 719           $1_USE_PCH_FLAGS := -include-pch $$($1_PCH_FILE)
 720         endif
 721         $1_PCH_DEP := $$($1_PCH_FILE).d
 722         $1_PCH_DEP_TARGETS := $$($1_PCH_FILE).d.targets
 723 
 724         -include $$($1_PCH_DEP)
 725         -include $$($1_PCH_DEP_TARGETS)
 726 
 727         $1_PCH_COMMAND := $$($1_CC) $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \
 728             $$($1_OPT_CFLAGS) -x c++-header -c $(C_FLAG_DEPS) $$($1_PCH_DEP)
 729 
 730         $$($1_PCH_FILE): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 731                 $$(call LogInfo, Generating precompiled header)
 732                 $$(call MakeDir, $$(@D))
 733                 $$(call ExecuteWithLog, $$@, $$($1_PCH_COMMAND) $$< -o $$@)
 734                 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_PCH_DEP) > $$($1_PCH_DEP_TARGETS)

 735 
 736         $$($1_ALL_OBJS): $$($1_PCH_FILE)
 737 
 738         # Generate the corresponding compile_commands.json fragment.
 739         $1_PCH_FILE_JSON := $$(MAKESUPPORT_OUTPUTDIR)/compile-commands/$$(subst /,_,$$(subst \
 740             $$(OUTPUTDIR)/,,$$($1_PCH_FILE))).json
 741         $1_ALL_OBJS_JSON += $$($1_PCH_FILE_JSON)
 742 
 743         $$($1_PCH_FILE_JSON): $$($1_PRECOMPILED_HEADER) $$($1_COMPILE_VARDEPS_FILE)
 744                 $$(call WriteCompileCommandsFragment, $$@, $$(PWD), $$<, \
 745                     $$($1_PCH_COMMAND) $$< -o $$($1_PCH_FILE))
 746       endif
 747     endif
 748   endif
 749 




























 750   # Now call SetupCompileNativeFile for each source file we are going to compile.
 751   $$(foreach file, $$($1_SRCS), \
 752       $$(eval $$(call SetupCompileNativeFile, $1_$$(notdir $$(file)),\
 753           FILE := $$(file), \
 754           BASE := $1, \
 755       )) \
 756   )
 757 
 758   # Setup rule for printing progress info when compiling source files.
 759   # This is a rough heuristic and may not always print accurate information.
 760   $$($1_BUILD_INFO): $$($1_SRCS) $$($1_COMPILE_VARDEPS_FILE)
 761         ifeq ($$(wildcard $$($1_TARGET)), )
 762           $(ECHO) 'Creating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET)) from $$(words \
 763               $$(filter-out %.vardeps, $$?)) file(s)'
 764         else
 765           $(ECHO) $$(strip 'Updating $$(subst $$(OUTPUTDIR)/,,$$($1_TARGET))' \
 766               $$(if $$(filter-out %.vardeps, $$?), \
 767                 'due to $$(words $$(filter-out %.vardeps, $$?)) file(s)', \
 768               $$(if $$(filter %.vardeps, $$?), 'due to makefile changes')))
 769         endif
 770         $(TOUCH) $$@
 771 
 772   # On windows we need to create a resource file
 773   ifeq ($(OPENJDK_TARGET_OS), windows)
 774     ifneq ($$($1_VERSIONINFO_RESOURCE), )
 775       $1_RES := $$($1_OBJECT_DIR)/$$($1_BASENAME).res
 776       $1_RES_DEP := $$($1_RES).d
 777       $1_RES_DEP_TARGETS := $$($1_RES).d.targets
 778       -include $$($1_RES_DEP)
 779       -include $$($1_RES_DEP_TARGETS)
 780 
 781       $1_RES_VARDEPS := $$($1_RC) $$($1_RC_FLAGS)
 782       $1_RES_VARDEPS_FILE := $$(call DependOnVariable, $1_RES_VARDEPS, \
 783           $$($1_RES).vardeps)
 784 
 785       $$($1_RES): $$($1_VERSIONINFO_RESOURCE) $$($1_RES_VARDEPS_FILE)
 786                 $$(call LogInfo, Compiling resource $$(notdir $$($1_VERSIONINFO_RESOURCE)) (for $$($1_BASENAME)))
 787                 $$(call MakeDir, $$(@D) $$($1_OBJECT_DIR))
 788                 $$(call ExecuteWithLog, $$@, \
 789                     $$($1_RC) $$($1_RC_FLAGS) $$($1_SYSROOT_CFLAGS) $(CC_OUT_OPTION)$$@ \
 790                     $$($1_VERSIONINFO_RESOURCE) 2>&1 )
 791                 # Windows RC compiler does not support -showIncludes, so we mis-use CL
 792                 # for this. Filter out RC specific arguments that are unknown to CL.
 793                 # For some unknown reason, in this case CL actually outputs the show
 794                 # includes to stderr so need to redirect it to hide the output from the
 795                 # main log.
 796                 $$(call ExecuteWithLog, $$($1_RES_DEP).obj, \
 797                     $$($1_CC) $$(filter-out -l%, $$($1_RC_FLAGS)) \
 798                         $$($1_SYSROOT_CFLAGS) -showIncludes -nologo -TC \
 799                         $(CC_OUT_OPTION)$$($1_RES_DEP).obj -P -Fi$$($1_RES_DEP).pp \
 800                         $$($1_VERSIONINFO_RESOURCE)) 2>&1 \
 801                     | $(TR) -d '\r' | $(GREP) -v -e "^Note: including file:" \
 802                         -e "^$$(notdir $$($1_VERSIONINFO_RESOURCE))$$$$" || test "$$$$?" = "1" ; \
 803                 $(ECHO) $$($1_RES): \\ > $$($1_RES_DEP) ; \
 804                 $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_RES_DEP).obj.log >> $$($1_RES_DEP) ; \
 805                 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_RES_DEP) > $$($1_RES_DEP_TARGETS)



 806     endif
 807   endif
 808 
 809   ifneq ($(DISABLE_MAPFILES), true)
 810     $1_REAL_MAPFILE := $$($1_MAPFILE)
 811     ifneq ($(OPENJDK_TARGET_OS), windows)
 812       ifneq ($$($1_REORDER), )
 813         $1_REAL_MAPFILE := $$($1_OBJECT_DIR)/mapfile
 814 
 815         $$($1_REAL_MAPFILE) : $$($1_MAPFILE) $$($1_REORDER)
 816                 $$(call MakeDir, $$(@D))
 817                 $$(CP) $$($1_MAPFILE) $$@.tmp
 818                 $$(SED) -e 's=OUTPUTDIR=$$($1_OBJECT_DIR)=' $$($1_REORDER) >> $$@.tmp
 819                 $$(MV) $$@.tmp $$@
 820       endif
 821     endif
 822   endif
 823 
 824   # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables
 825   # for LDFLAGS and LIBS
 826   $1_EXTRA_LDFLAGS += $$($1_LDFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LDFLAGS_$(OPENJDK_TARGET_OS))
 827   $1_EXTRA_LIBS += $$($1_LIBS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LIBS_$(OPENJDK_TARGET_OS))
 828   ifneq ($$($1_REAL_MAPFILE), )
 829     $1_EXTRA_LDFLAGS += $(call SET_SHARED_LIBRARY_MAPFILE,$$($1_REAL_MAPFILE))
 830   endif
 831 
 832   # Need to make sure TARGET is first on list
 833   $1 := $$($1_TARGET)
 834 
 835   ifneq ($$($1_COPY_DEBUG_SYMBOLS), false)
 836     $1_COPY_DEBUG_SYMBOLS := $(COPY_DEBUG_SYMBOLS)
 837   endif
 838 
 839   ifneq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), false)
 840     $1_ZIP_EXTERNAL_DEBUG_SYMBOLS := $(ZIP_EXTERNAL_DEBUG_SYMBOLS)
 841   endif
 842 
 843   ifeq ($$($1_COPY_DEBUG_SYMBOLS), true)
 844     ifneq ($$($1_DEBUG_SYMBOLS), false)
 845       # Only copy debug symbols for dynamic libraries and programs.
 846       ifneq ($$($1_TYPE), STATIC_LIBRARY)
 847         # Generate debuginfo files.
 848         ifeq ($(OPENJDK_TARGET_OS), windows)
 849           $1_EXTRA_LDFLAGS += -debug "-pdb:$$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).pdb" \
 850               "-map:$$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).map"
 851           $1_DEBUGINFO_FILES := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).pdb \
 852               $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).map
 853 
 854         else ifneq ($(findstring $(OPENJDK_TARGET_OS), linux solaris), )
 855           $1_DEBUGINFO_FILES := $$($1_OUTPUT_DIR)/$$($1_NOSUFFIX).debuginfo
 856           # Setup the command line creating debuginfo files, to be run after linking.
 857           # It cannot be run separately since it updates the original target file
 858           $1_CREATE_DEBUGINFO_CMDS := \
 859               $$($1_OBJCOPY) --only-keep-debug $$($1_TARGET) $$($1_DEBUGINFO_FILES) $$(NEWLINE) \
 860               $(CD) $$($1_OUTPUT_DIR) && \
 861                   $$($1_OBJCOPY) --add-gnu-debuglink=$$($1_DEBUGINFO_FILES) $$($1_TARGET)
 862 
 863         else ifeq ($(OPENJDK_TARGET_OS), macosx)
 864           $1_DEBUGINFO_FILES := \
 865               $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM/Contents/Info.plist \
 866               $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM/Contents/Resources/DWARF/$$($1_BASENAME)
 867           $1_CREATE_DEBUGINFO_CMDS := \
 868               $(DSYMUTIL) --out $$($1_OUTPUT_DIR)/$$($1_BASENAME).dSYM $$($1_TARGET)
 869         endif # OPENJDK_TARGET_OS
 870 
 871         # Since the link rule creates more than one file that we want to track,
 872         # we have to use some tricks to get make to cooperate. To properly
 873         # trigger downstream dependants of $$($1_DEBUGINFO_FILES), we must have
 874         # a recipe in the rule below. To avoid rerunning the recipe every time
 875         # have it touch the target. If a debuginfo file is deleted by something
 876         # external, explicitly delete the TARGET to trigger a rebuild of both.
 877         ifneq ($$(wildcard $$($1_DEBUGINFO_FILES)), $$($1_DEBUGINFO_FILES))
 878           $$(call LogDebug, Deleting $$($1_BASENAME) because debuginfo files are missing)
 879           $$(shell $(RM) $$($1_TARGET))
 880         endif
 881         $$($1_DEBUGINFO_FILES): $$($1_TARGET)
 882                 $$(if $$(CORRECT_FUNCTION_IN_RECIPE_EVALUATION), \
 883                   $$(if $$(wildcard $$@), , $$(error $$@ was not created for $$<)) \
 884                 )
 885                 $(TOUCH) $$@
 886 
 887         $1 += $$($1_DEBUGINFO_FILES)
 888 
 889         ifeq ($$($1_ZIP_EXTERNAL_DEBUG_SYMBOLS), true)


 935                 $$($1_RES))
 936         ifeq ($(STATIC_BUILD), true)
 937           ifeq ($$($1_USE_MAPFILE_FOR_SYMBOLS), true)
 938             $(CP) $$($1_MAPFILE) $$(@D)/$$(basename $$(@F)).symbols
 939           else
 940             $(GetSymbols)
 941           endif
 942         endif
 943   else
 944     # A shared dynamic library or an executable binary has been specified
 945     ifeq ($$($1_TYPE), LIBRARY)
 946       # Generating a dynamic library.
 947       $1_EXTRA_LDFLAGS += $$(call SET_SHARED_LIBRARY_NAME,$$($1_BASENAME))
 948 
 949       # Create loadmap on AIX. Helps in diagnosing some problems.
 950       ifneq ($(COMPILER_BINDCMD_FILE_FLAG), )
 951         $1_EXTRA_LDFLAGS += $(COMPILER_BINDCMD_FILE_FLAG)$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).loadmap
 952       endif
 953     endif
 954 
 955     ifeq ($(OPENJDK_TARGET_OS), windows)
 956       ifeq ($$($1_EMBED_MANIFEST), true)
 957         $1_EXTRA_LDFLAGS += -manifest:embed
 958       endif
 959 
 960       $1_IMPORT_LIBRARY := $$($1_OBJECT_DIR)/$$($1_NAME).lib
 961       $1_EXTRA_LDFLAGS += "-implib:$$($1_IMPORT_LIBRARY)"
 962       ifeq ($$($1_TYPE), LIBRARY)
 963         # To properly trigger downstream dependants of the import library, just as
 964         # for debug files, we must have a recipe in the rule. To avoid rerunning
 965         # the recipe every time have it touch the target. If an import library
 966         # file is deleted by something external, explicitly delete the target to
 967         # trigger a rebuild of both.
 968         ifneq ($$(wildcard $$($1_IMPORT_LIBRARY)), $$($1_IMPORT_LIBRARY))
 969           $$(call LogDebug, Deleting $$($1_BASENAME) because import library is missing)
 970           $$(shell $(RM) $$($1_TARGET))
 971         endif
 972         $$($1_IMPORT_LIBRARY): $$($1_TARGET)
 973                 $$(if $$(CORRECT_FUNCTION_IN_RECIPE_EVALUATION), \
 974                   $$(if $$(wildcard $$@), , $$(error $$@ was not created for $$<)) \
 975                 )
 976                 $(TOUCH) $$@


 977       endif
 978     endif
 979 
 980     $1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \
 981         $$(GLOBAL_LIBS) $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \
 982         $$($1_CODESIGN) $$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \
 983         $$($1_STRIP_CMD)
 984     $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \
 985         $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps)
 986 
 987     $1_LD_OBJ_ARG := $$($1_ALL_OBJS)
 988 
 989     # If there are many object files, use an @-file...
 990     ifneq ($$(word 17, $$($1_ALL_OBJS)), )
 991       $1_OBJ_FILE_LIST := $$($1_OBJECT_DIR)/_$1_objectfilenames.txt
 992       ifneq ($(COMPILER_COMMAND_FILE_FLAG), )
 993         $1_LD_OBJ_ARG := $(COMPILER_COMMAND_FILE_FLAG)$$($1_OBJ_FILE_LIST)
 994       else
 995         # ...except for toolchains which don't support them.
 996         $1_LD_OBJ_ARG := `cat $$($1_OBJ_FILE_LIST)`


1015           $1_LINK_OBJS_RELATIVE := true
1016           $1_ALL_OBJS_RELATIVE := $$(patsubst $$(OUTPUTDIR)/%, %, $$($1_ALL_OBJS))
1017         endif
1018       endif
1019     endif
1020 
1021     $1_TARGET_DEPS := $$($1_ALL_OBJS) $$($1_RES) $$($1_MANIFEST) \
1022         $$($1_REAL_MAPFILE) $$($1_VARDEPS_FILE)
1023 
1024     $$($1_TARGET): $$($1_TARGET_DEPS)
1025                 ifneq ($$($1_OBJ_FILE_LIST), )
1026                   ifeq ($$($1_LINK_OBJS_RELATIVE), true)
1027                     $$(eval $$(call ListPathsSafely, $1_ALL_OBJS_RELATIVE, $$($1_OBJ_FILE_LIST)))
1028                   else
1029                     $$(eval $$(call ListPathsSafely, $1_ALL_OBJS, $$($1_OBJ_FILE_LIST)))
1030                   endif
1031                 endif
1032                 # Keep as much as possible on one execution line for best performance
1033                 # on Windows
1034                 $$(call LogInfo, Linking $$($1_BASENAME))
1035                 ifeq ($(OPENJDK_TARGET_OS), windows)
1036                   $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
1037                       $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
1038                           $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
1039                           $$($1_LIBS) $$($1_EXTRA_LIBS)) \
1040                       | $(GREP) -v "^   Creating library .*\.lib and object .*\.exp" || \
1041                           test "$$$$?" = "1" ; \
1042                   $$($1_CREATE_DEBUGINFO_CMDS)
1043                   $$($1_STRIP_CMD)
1044                 else
1045                   $$(call ExecuteWithLog, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link, \
1046                       $$(if $$($1_LINK_OBJS_RELATIVE), $$(CD) $$(OUTPUTDIR) ; ) \
1047                       $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \
1048                           $(LD_OUT_OPTION)$$($1_TARGET) $$($1_LD_OBJ_ARG) $$($1_RES) $$(GLOBAL_LIBS) \
1049                           $$($1_LIBS) $$($1_EXTRA_LIBS)) ; \
1050                   $$($1_CREATE_DEBUGINFO_CMDS)
1051                   $$($1_STRIP_CMD)
1052                 endif
1053                 ifeq ($(OPENJDK_TARGET_OS), windows)
1054                   ifneq ($$($1_MANIFEST), )
1055                     $$($1_MT) -nologo -manifest $$($1_MANIFEST) -identity:"$$($1_NAME).exe, version=$$($1_MANIFEST_VERSION)" -outputresource:$$@;#1
1056                   endif
1057                 endif
1058                 # This only works if the openjdk_codesign identity is present on the system. Let
1059                 # silently fail otherwise.
1060                 ifneq ($(CODESIGN), )
1061                   ifneq ($$($1_CODESIGN), )
1062                     $(CODESIGN) -s openjdk_codesign $$@
1063                   endif
1064                 endif
1065   endif
1066 
1067   ifeq ($(GENERATE_COMPILE_COMMANDS_ONLY), true)
1068     $1 := $$($1_ALL_OBJS_JSON)
1069   endif
1070 endef
1071 
1072 endif # _NATIVE_COMPILATION_GMK
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