NativeCompilation.gmk revision 1804:fdbe1b5e0eb6
1# 2# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. 3# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4# 5# This code is free software; you can redistribute it and/or modify it 6# under the terms of the GNU General Public License version 2 only, as 7# published by the Free Software Foundation. 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 23# questions. 24# 25 26# When you read this source. Remember that $(sort ...) has the side effect 27# of removing duplicates. It is actually this side effect that is 28# desired whenever sort is used below! 29 30ifndef _NATIVE_COMPILATION_GMK 31_NATIVE_COMPILATION_GMK := 1 32 33ifeq (,$(_MAKEBASE_GMK)) 34 $(error You must include MakeBase.gmk prior to including NativeCompilation.gmk) 35endif 36 37################################################################################ 38# Create exported symbols file for static libraries 39################################################################################ 40 41# get the exported symbols from mapfiles and if there 42# is no mapfile, get them from the archive 43define GetSymbols 44 $(RM) $$(@D)/$$(basename $$(@F)).symbols; \ 45 if [ ! -z $$($1_MAPFILE) -a -e $$($1_MAPFILE) ]; then \ 46 $(ECHO) "Getting symbols from mapfile $$($1_MAPFILE)"; \ 47 $(AWK) '/global:/','/local:/' $$($1_MAPFILE) | \ 48 $(SED) -e 's/#.*//;s/global://;s/local://;s/\;//;s/^[ ]*/_/;/^_$$$$/d' | \ 49 $(EGREP) -v "JNI_OnLoad|JNI_OnUnload|Agent_OnLoad|Agent_OnUnload|Agent_OnAttach" > \ 50 $$(@D)/$$(basename $$(@F)).symbols || true; \ 51 $(NM) $$($1_TARGET) | $(GREP) " T " | \ 52 $(EGREP) "JNI_OnLoad|JNI_OnUnload|Agent_OnLoad|Agent_OnUnload|Agent_OnAttach" | \ 53 $(CUT) -d ' ' -f 3 >> $$(@D)/$$(basename $$(@F)).symbols || true;\ 54 else \ 55 $(ECHO) "Getting symbols from nm"; \ 56 $(NM) -m $$($1_TARGET) | $(GREP) "__TEXT" | \ 57 $(EGREP) -v "non-external|private extern|__TEXT,__eh_frame" | \ 58 $(SED) -e 's/.* //' > $$(@D)/$$(basename $$(@F)).symbols; \ 59 fi 60endef 61 62################################################################################ 63# Define a native toolchain configuration that can be used by 64# SetupNativeCompilation calls 65# 66# Parameter 1 is the name of the toolchain definition 67# 68# Remaining parameters are named arguments: 69# EXTENDS - Optional parent definition to get defaults from 70# CC - The C compiler 71# CXX - The C++ compiler 72# LD - The Linker 73# AR - Static linker 74# AS - Assembler 75# MT - Windows MT tool 76# RC - Windows RC tool 77# STRIP - The tool to use for stripping debug symbols 78# SYSROOT_CFLAGS - Compiler flags for using the specific sysroot 79# SYSROOT_LDFLAGS - Linker flags for using the specific sysroot 80DefineNativeToolchain = $(NamedParamsMacroTemplate) 81define DefineNativeToolchainBody 82 # If extending another definition, get default values from that, 83 # otherwise, nothing more needs to be done as variable assignments 84 # already happened in NamedParamsMacroTemplate. 85 ifneq ($$($1_EXTENDS), ) 86 $$(call SetIfEmpty, $1_CC, $$($$($1_EXTENDS)_CC)) 87 $$(call SetIfEmpty, $1_CXX, $$($$($1_EXTENDS)_CXX)) 88 $$(call SetIfEmpty, $1_LD, $$($$($1_EXTENDS)_LD)) 89 $$(call SetIfEmpty, $1_AR, $$($$($1_EXTENDS)_AR)) 90 $$(call SetIfEmpty, $1_AS, $$($$($1_EXTENDS)_AS)) 91 $$(call SetIfEmpty, $1_MT, $$($$($1_EXTENDS)_MT)) 92 $$(call SetIfEmpty, $1_RC, $$($$($1_EXTENDS)_RC)) 93 $$(call SetIfEmpty, $1_STRIP, $$($$($1_EXTENDS)_STRIP)) 94 $$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_EXTENDS)_SYSROOT_CFLAGS)) 95 $$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_EXTENDS)_SYSROOT_LDFLAGS)) 96 endif 97endef 98 99# Create a default toolchain with the main compiler and linker 100$(eval $(call DefineNativeToolchain, TOOLCHAIN_DEFAULT, \ 101 CC := $(CC), \ 102 CXX := $(CXX), \ 103 LD := $(LD), \ 104 AR := $(AR), \ 105 AS := $(AS), \ 106 MT := $(MT), \ 107 RC := $(RC), \ 108 STRIP := $(STRIP), \ 109 SYSROOT_CFLAGS := $(SYSROOT_CFLAGS), \ 110 SYSROOT_LDFLAGS := $(SYSROOT_LDFLAGS), \ 111)) 112 113# Create a toolchain where linking is done with the C++ linker 114$(eval $(call DefineNativeToolchain, TOOLCHAIN_LINK_CXX, \ 115 EXTENDS := TOOLCHAIN_DEFAULT, \ 116 LD := $(LDCXX), \ 117)) 118 119# Create a toolchain with the BUILD compiler, used for build tools that 120# are to be run during the build. 121# The BUILD_SYSROOT_*FLAGS variables are empty for now. 122$(eval $(call DefineNativeToolchain, TOOLCHAIN_BUILD, \ 123 EXTENDS := TOOLCHAIN_DEFAULT, \ 124 CC := $(BUILD_CC), \ 125 LD := $(BUILD_LD), \ 126 SYSROOT_CFLAGS := $(BUILD_SYSROOT_CFLAGS), \ 127 SYSROOT_LDFLAGS := $(BUILD_SYSROOT_LDFLAGS), \ 128)) 129 130################################################################################ 131 132# Extensions of files handled by this macro. 133NATIVE_SOURCE_EXTENSIONS := %.s %.c %.cpp %.cc %.m %.mm 134 135# Replaces native source extensions with the object file extension in a string. 136# Param 1: the string containing source file names with extensions 137# The surrounding strip is needed to keep additional whitespace out 138define replace_with_obj_extension 139$(strip \ 140 $(foreach extension, $(NATIVE_SOURCE_EXTENSIONS), \ 141 $(patsubst $(extension),%$(OBJ_SUFFIX),$(filter $(extension),$1))) \ 142) 143endef 144 145ifeq ($(OPENJDK_BUILD_OS_ENV), windows.cygwin) 146 UNIX_PATH_PREFIX := /cygdrive 147else ifeq ($(OPENJDK_BUILD_OS_ENV), windows.msys) 148 UNIX_PATH_PREFIX := 149endif 150 151# This pattern is used to transform the output of the microsoft CL compiler 152# into a make syntax dependency file (.d) 153WINDOWS_SHOWINCLUDE_SED_PATTERN := \ 154 -e '/^Note: including file:/!d' \ 155 -e 's|Note: including file: *||' \ 156 -e 's|\\|/|g' \ 157 -e 's|^\([a-zA-Z]\):|$(UNIX_PATH_PREFIX)/\1|g' \ 158 -e '\|$(TOPDIR)|I !d' \ 159 -e 's|$$$$| \\|g' \ 160 # 161 162# This pattern is used to transform a dependency file (.d) to a list 163# of make targets for dependent files (.d.targets) 164DEPENDENCY_TARGET_SED_PATTERN := \ 165 -e 's/\#.*//' \ 166 -e 's/^[^:]*: *//' \ 167 -e 's/ *\\$$$$//' \ 168 -e 's/^[ ]*//' \ 169 -e '/^$$$$/ d' \ 170 -e 's/$$$$/ :/' \ 171 # 172 173define add_native_source 174 # param 1 = BUILD_MYPACKAGE 175 # parma 2 = the source file name (..../alfa.c or .../beta.cpp) 176 # param 3 = the bin dir that stores all .o (.obj) and .d files. 177 # param 4 = the c flags to the compiler 178 # param 5 = the c compiler 179 # param 6 = the c++ flags to the compiler 180 # param 7 = the c++ compiler 181 # param 8 = the flags to the assembler 182 183 ifneq (,$$(filter %.c,$2)) 184 # Compile as a C file 185 $1_$2_FLAGS=$(CFLAGS_CCACHE) $4 $$($1_$(notdir $2)_CFLAGS) -DTHIS_FILE='"$$(<F)"' -c 186 $1_$2_COMP=$5 187 $1_$2_DEP_FLAG:=$(C_FLAG_DEPS) 188 else ifneq (,$$(filter %.m,$2)) 189 # Compile as an Objective-C file 190 $1_$2_FLAGS=-x objective-c $(CFLAGS_CCACHE) $4 $$($1_$(notdir $2)_CFLAGS) -DTHIS_FILE='"$$(<F)"' -c 191 $1_$2_COMP=$5 192 $1_$2_DEP_FLAG:=$(C_FLAG_DEPS) 193 else ifneq (,$$(filter %.s,$2)) 194 # Compile as assembler file 195 $1_$2_FLAGS=$8 -DTHIS_FILE='"$$(<F)"' 196 $1_$2_COMP=$(AS) 197 $1_$2_DEP_FLAG:= 198 else ifneq (,$$(filter %.cpp,$2)$$(filter %.cc,$2)$$(filter %.mm,$2)) 199 # Compile as a C++ or Objective-C++ file 200 $1_$2_FLAGS=$(CFLAGS_CCACHE) $6 $$($1_$(notdir $2)_CXXFLAGS) -DTHIS_FILE='"$$(<F)"' -c 201 $1_$2_COMP=$7 202 $1_$2_DEP_FLAG:=$(CXX_FLAG_DEPS) 203 else 204 $$(error Internal error in NativeCompilation.gmk: no compiler for file $2) 205 endif 206 # Generate the .o (.obj) file name and place it in the bin dir. 207 $1_$2_OBJ := $3/$$(call replace_with_obj_extension, $$(notdir $2)) 208 # Only continue if this object file hasn't been processed already. This lets the first found 209 # source file override any other with the same name. 210 ifeq (,$$(findstring $$($1_$2_OBJ),$$($1_ALL_OBJS))) 211 $1_ALL_OBJS+=$$($1_$2_OBJ) 212 ifeq (,$$(filter %.s,$2)) 213 # And this is the dependency file for this obj file. 214 $1_$2_DEP:=$$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_$2_OBJ)) 215 # The dependency target file lists all dependencies as empty targets 216 # to avoid make error "No rule to make target" for removed files 217 $1_$2_DEP_TARGETS:=$$(patsubst %$(OBJ_SUFFIX),%.d.targets,$$($1_$2_OBJ)) 218 219 # Include previously generated dependency information. (if it exists) 220 -include $$($1_$2_DEP) 221 -include $$($1_$2_DEP_TARGETS) 222 223 ifeq ($(TOOLCHAIN_TYPE), microsoft) 224 $1_$2_DEBUG_OUT_FLAGS:=-Fd$$(patsubst %$(OBJ_SUFFIX),%.pdb,$$($1_$2_OBJ)) \ 225 -Fm$$(patsubst %$(OBJ_SUFFIX),%.map,$$($1_$2_OBJ)) 226 endif 227 endif 228 229 $$($1_$2_OBJ) : $2 $$($1_COMPILE_VARDEPS_FILE) | $$($1_BUILD_INFO) 230 $(ECHO) $(LOG_INFO) "Compiling $$(notdir $2) (for $$(notdir $$($1_TARGET)))" 231 ifneq ($(TOOLCHAIN_TYPE), microsoft) 232 ifeq ($(TOOLCHAIN_TYPE)$$(filter %.s,$2), solstudio) 233 # The Solaris studio compiler doesn't output the full path to the object file in the 234 # generated deps files. Fixing it with sed. If compiling assembly, don't try this. 235 $(call LogFailures, $$($1_$2_OBJ).log, $$($1_SAFE_NAME)_$$(notdir $2), \ 236 $$($1_$2_COMP) $$($1_$2_FLAGS) $$($1_$2_DEP_FLAG) $$($1_$2_DEP).tmp $(CC_OUT_OPTION)$$($1_$2_OBJ) $2) 237 $(SED) 's|^$$(@F):|$$@:|' $$($1_$2_DEP).tmp > $$($1_$2_DEP) 238 else 239 $(call LogFailures, $$($1_$2_OBJ).log, $$($1_SAFE_NAME)_$$(notdir $2), \ 240 $$($1_$2_COMP) $$($1_$2_FLAGS) $$($1_$2_DEP_FLAG) $$($1_$2_DEP) $(CC_OUT_OPTION)$$($1_$2_OBJ) $2) 241 endif 242 # Create a dependency target file from the dependency file. 243 # Solution suggested by http://make.mad-scientist.net/papers/advanced-auto-dependency-generation/ 244 ifneq ($$($1_$2_DEP),) 245 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_$2_DEP) > $$($1_$2_DEP_TARGETS) 246 endif 247 else 248 # The Visual Studio compiler lacks a feature for generating make dependencies, but by 249 # setting -showIncludes, all included files are printed. These are filtered out and 250 # parsed into make dependences. 251 # Keep as much as possible on one execution line for best performance on Windows 252 ($(call LogFailures, $$($1_$2_OBJ).log, $$($1_SAFE_NAME)_$$(notdir $2), \ 253 $$($1_$2_COMP) $$($1_$2_FLAGS) -showIncludes $$($1_$2_DEBUG_OUT_FLAGS) \ 254 $(CC_OUT_OPTION)$$($1_$2_OBJ) $2) ; echo $$$$? > $$($1_$2_DEP).exitvalue) \ 255 | $(TEE) $$($1_$2_DEP).raw | $(GREP) -v -e "^Note: including file:" \ 256 -e "^$(notdir $2)$$$$" || test "$$$$?" = "1" ; \ 257 exit `cat $$($1_$2_DEP).exitvalue` ; \ 258 $(RM) $$($1_$2_DEP).exitvalue ; \\ 259 ($(ECHO) $$@: \\ ; \ 260 $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_$2_DEP).raw) | $(SORT) -u > $$($1_$2_DEP) ; \ 261 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_$2_DEP) > $$($1_$2_DEP_TARGETS) 262 endif 263 endif 264endef 265 266# Setup make rules for creating a native binary (a shared library or an 267# executable). 268# 269# Parameter 1 is the name of the rule. This name is used as variable prefix, 270# and the targets generated are listed in a variable by that name. 271# 272# Remaining parameters are named arguments. These include: 273# TOOLCHAIN Name of toolchain setup to use. Defaults to TOOLCHAIN_DEFAULT. 274# SRC one or more directory roots to scan for C/C++ files. 275# CFLAGS the compiler flags to be used, used both for C and C++. 276# CXXFLAGS the compiler flags to be used for c++, if set overrides CFLAGS. 277# LDFLAGS the linker flags to be used, used both for C and C++. 278# LIBS the libraries to link to 279# ARFLAGS the archiver flags to be used 280# OBJECT_DIR the directory where we store the object files 281# LIBRARY the resulting library file 282# PROGRAM the resulting exec file 283# INCLUDES only pick source from these directories 284# EXCLUDES do not pick source from these directories 285# INCLUDE_FILES only compile exactly these files! 286# EXCLUDE_FILES with these names 287# EXTRA_FILES List of extra files not in any of the SRC dirs 288# VERSIONINFO_RESOURCE Input file for RC. Setting this implies that RC will be run 289# RC_FLAGS flags for RC. 290# MAPFILE mapfile 291# REORDER reorder file 292# DEBUG_SYMBOLS add debug symbols (if configured on) 293# CC the compiler to use, default is $(CC) 294# LD the linker to use, default is $(LD) 295# OPTIMIZATION sets optimization level to NONE, LOW, HIGH, HIGHEST 296# DISABLED_WARNINGS_<toolchain> Disable the given warnings for the specified toolchain 297# DISABLED_WARNINGS_C_<toolchain> Disable the given warnings for the specified toolchain 298# when compiling C code 299# DISABLED_WARNINGS_CXX_<toolchain> Disable the given warnings for the specified 300# toolchain when compiling C++ code 301# STRIP_SYMBOLS Set to true to strip the final binary if the toolchain allows for it 302# STRIPFLAGS Optionally change the flags given to the strip command 303SetupNativeCompilation = $(NamedParamsMacroTemplate) 304define SetupNativeCompilationBody 305 306 # If we're doing a static build and producing a library 307 # force it to be a static library and remove the -l libraries 308 ifeq ($(STATIC_BUILD), true) 309 ifneq ($$($1_LIBRARY),) 310 $1_STATIC_LIBRARY := $$($1_LIBRARY) 311 $1_LIBRARY := 312 endif 313 endif 314 315 ifneq (,$$($1_BIN)) 316 $$(error BIN has been replaced with OBJECT_DIR) 317 endif 318 319 ifneq (,$$($1_LIB)) 320 $$(error LIB has been replaced with LIBRARY) 321 endif 322 323 ifneq (,$$($1_EXE)) 324 $$(error EXE has been replaced with PROGRAM) 325 endif 326 327 ifneq (,$$($1_LIBRARY)) 328 ifeq (,$$($1_OUTPUT_DIR)) 329 $$(error LIBRARY requires OUTPUT_DIR) 330 endif 331 332 ifneq ($$($1_LIBRARY),$(basename $$($1_LIBRARY))) 333 $$(error directory of LIBRARY should be specified using OUTPUT_DIR) 334 endif 335 336 ifneq (,$(findstring $(SHARED_LIBRARY_SUFFIX),$$($1_LIBRARY))) 337 $$(error LIBRARY should be specified without SHARED_LIBRARY_SUFFIX: $(SHARED_LIBRARY_SUFFIX)) 338 endif 339 340 ifneq (,$(findstring $(LIBRARY_PREFIX),$$($1_LIBRARY))) 341 $$(error LIBRARY should be specified without LIBRARY_PREFIX: $(LIBRARY_PREFIX)) 342 endif 343 344 ifeq ($$($1_SUFFIX), ) 345 $1_SUFFIX := $(SHARED_LIBRARY_SUFFIX) 346 endif 347 348 $1_BASENAME:=$(LIBRARY_PREFIX)$$($1_LIBRARY)$$($1_SUFFIX) 349 $1_TARGET:=$$($1_OUTPUT_DIR)/$$($1_BASENAME) 350 $1_NOSUFFIX:=$(LIBRARY_PREFIX)$$($1_LIBRARY) 351 endif 352 353 ifneq (,$$($1_STATIC_LIBRARY)) 354 ifeq (,$$($1_OUTPUT_DIR)) 355 $$(error STATIC_LIBRARY requires OUTPUT_DIR) 356 endif 357 358 ifneq ($$($1_STATIC_LIBRARY),$(basename $$($1_STATIC_LIBRARY))) 359 $$(error directory of STATIC_LIBRARY should be specified using OUTPUT_DIR) 360 endif 361 362 ifneq (,$(findstring $(STATIC_LIBRARY_SUFFIX),$$($1_STATIC_LIBRARY))) 363 $$(error STATIC_LIBRARY should be specified without STATIC_LIBRARY_SUFFIX: $(STATIC_LIBRARY_SUFFIX)) 364 endif 365 366 ifneq (,$(findstring $(LIBRARY_PREFIX),$$($1_STATIC_LIBRARY))) 367 $$(error STATIC_LIBRARY should be specified without LIBRARY_PREFIX: $(LIBRARY_PREFIX)) 368 endif 369 370 ifeq ($$($1_SUFFIX), ) 371 $1_SUFFIX := $(STATIC_LIBRARY_SUFFIX) 372 endif 373 374 $1_BASENAME:=$(LIBRARY_PREFIX)$$($1_STATIC_LIBRARY)$$($1_SUFFIX) 375 $1_TARGET:=$$($1_OUTPUT_DIR)/$$($1_BASENAME) 376 $1_NOSUFFIX:=$(LIBRARY_PREFIX)$$($1_STATIC_LIBRARY) 377 endif 378 379 ifneq (,$$($1_PROGRAM)) 380 ifeq (,$$($1_OUTPUT_DIR)) 381 $$(error PROGRAM requires OUTPUT_DIR) 382 endif 383 384 ifneq ($$($1_PROGRAM),$(basename $$($1_PROGRAM))) 385 $$(error directory of PROGRAM should be specified using OUTPUT_DIR) 386 endif 387 388 ifneq (,$(findstring $(EXE_SUFFIX),$$($1_PROGRAM))) 389 $$(error PROGRAM should be specified without EXE_SUFFIX: $(EXE_SUFFIX)) 390 endif 391 392 ifeq ($$($1_SUFFIX), ) 393 $1_SUFFIX := $(EXE_SUFFIX) 394 endif 395 396 $1_BASENAME:=$$($1_PROGRAM)$$($1_SUFFIX) 397 $1_TARGET:=$$($1_OUTPUT_DIR)/$$($1_BASENAME) 398 $1_NOSUFFIX:=$$($1_PROGRAM) 399 endif 400 $1_SAFE_NAME := $$(strip $$(subst /,_, $1)) 401 402 ifeq (,$$($1_TARGET)) 403 $$(error Neither PROGRAM, LIBRARY nor STATIC_LIBRARY has been specified for SetupNativeCompilation) 404 endif 405 406 # Setup the toolchain to be used 407 $$(call SetIfEmpty, $1_TOOLCHAIN, TOOLCHAIN_DEFAULT) 408 $$(call SetIfEmpty, $1_CC, $$($$($1_TOOLCHAIN)_CC)) 409 $$(call SetIfEmpty, $1_CXX, $$($$($1_TOOLCHAIN)_CXX)) 410 $$(call SetIfEmpty, $1_LD, $$($$($1_TOOLCHAIN)_LD)) 411 $$(call SetIfEmpty, $1_AR, $$($$($1_TOOLCHAIN)_AR)) 412 $$(call SetIfEmpty, $1_AS, $$($$($1_TOOLCHAIN)_AS)) 413 $$(call SetIfEmpty, $1_MT, $$($$($1_TOOLCHAIN)_MT)) 414 $$(call SetIfEmpty, $1_RC, $$($$($1_TOOLCHAIN)_RC)) 415 $$(call SetIfEmpty, $1_STRIP, $$($$($1_TOOLCHAIN)_STRIP)) 416 $$(call SetIfEmpty, $1_SYSROOT_CFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_CFLAGS)) 417 $$(call SetIfEmpty, $1_SYSROOT_LDFLAGS, $$($$($1_TOOLCHAIN)_SYSROOT_LDFLAGS)) 418 419 ifneq ($$($1_MANIFEST), ) 420 ifeq ($$($1_MANIFEST_VERSION), ) 421 $$(error If MANIFEST is provided, then MANIFEST_VERSION is required in $1) 422 endif 423 endif 424 425 # Make sure the dirs exist. 426 $$(call MakeDir,$$($1_OBJECT_DIR) $$($1_OUTPUT_DIR)) 427 $$(foreach d,$$($1_SRC), $$(if $$(wildcard $$d),, \ 428 $$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d))) 429 430 # Find all files in the source trees. Sort to remove duplicates. 431 $1_ALL_SRCS := $$(sort $$(call CacheFind,$$($1_SRC))) 432 # Extract the C/C++ files. 433 $1_EXCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_EXCLUDE_FILES))) 434 $1_INCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_INCLUDE_FILES))) 435 ifneq ($$($1_EXCLUDE_FILES),) 436 $1_EXCLUDE_FILES:=$$(addprefix %,$$($1_EXCLUDE_FILES)) 437 endif 438 $1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES),$$(filter $$(NATIVE_SOURCE_EXTENSIONS),$$($1_ALL_SRCS))) 439 ifneq (,$$(strip $$($1_INCLUDE_FILES))) 440 $1_SRCS := $$(filter $$($1_INCLUDE_FILES),$$($1_SRCS)) 441 endif 442 ifeq (,$$($1_SRCS)) 443 $$(error No sources found for $1 when looking inside the dirs $$($1_SRC)) 444 endif 445 # There can be only a single bin dir root, no need to foreach over the roots. 446 $1_BINS := $$(wildcard $$($1_OBJECT_DIR)/*$(OBJ_SUFFIX)) 447 # Now we have a list of all c/c++ files to compile: $$($1_SRCS) 448 # and we have a list of all existing object files: $$($1_BINS) 449 450 # Prepend the source/bin path to the filter expressions. Then do the filtering. 451 ifneq ($$($1_INCLUDES),) 452 $1_SRC_INCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_INCLUDES)))) 453 $1_SRCS := $$(filter $$($1_SRC_INCLUDES),$$($1_SRCS)) 454 endif 455 ifneq ($$($1_EXCLUDES),) 456 $1_SRC_EXCLUDES := $$(addsuffix /%,$$($1_EXCLUDES)) 457 $1_SRC_EXCLUDES += $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_EXCLUDES)))) 458 $1_SRCS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_SRCS)) 459 endif 460 461 $1_SRCS += $$($1_EXTRA_FILES) 462 463 ifeq (,$$($1_SRCS)) 464 $$(error No sources found for $1 when looking inside the dirs $$($1_SRC)) 465 endif 466 467 # Calculate the expected output from compiling the sources (sort to remove duplicates. Also provides 468 # a reproducable order on the input files to the linker). 469 $1_EXPECTED_OBJS_FILENAMES := $$(call replace_with_obj_extension, $$(notdir $$($1_SRCS))) 470 $1_EXPECTED_OBJS:=$$(sort $$(addprefix $$($1_OBJECT_DIR)/,$$($1_EXPECTED_OBJS_FILENAMES))) 471 # Are there too many object files on disk? Perhaps because some source file was removed? 472 $1_SUPERFLOUS_OBJS:=$$(sort $$(filter-out $$($1_EXPECTED_OBJS),$$($1_BINS))) 473 # Clean out the superfluous object files. 474 ifneq ($$($1_SUPERFLUOUS_OBJS),) 475 $$(shell $(RM) -f $$($1_SUPERFLUOUS_OBJS)) 476 endif 477 478 # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables for CFLAGS. 479 $1_EXTRA_CFLAGS:=$$($1_CFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_CFLAGS_$(OPENJDK_TARGET_OS)) 480 ifneq ($(DEBUG_LEVEL),release) 481 # Pickup extra debug dependent variables for CFLAGS 482 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_debug) 483 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS_TYPE)_debug) 484 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_debug) 485 else 486 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_release) 487 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS_TYPE)_release) 488 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_release) 489 endif 490 491 # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables for CXXFLAGS. 492 $1_EXTRA_CXXFLAGS:=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)) 493 ifneq ($(DEBUG_LEVEL),release) 494 # Pickup extra debug dependent variables for CXXFLAGS 495 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_debug) 496 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)_debug) 497 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_debug) 498 else 499 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_release) 500 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_TYPE)_release) 501 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_release) 502 endif 503 504 # If no C++ flags are explicitly set, default to using the C flags. 505 # After that, we can set additional C++ flags that should not interfere 506 # with the mechanism for copying the C flags by default. 507 ifeq ($$($1_CXXFLAGS),) 508 $1_CXXFLAGS:=$$($1_CFLAGS) 509 endif 510 ifeq ($$(strip $$($1_EXTRA_CXXFLAGS)),) 511 $1_EXTRA_CXXFLAGS:=$$($1_EXTRA_CFLAGS) 512 endif 513 514 ifeq ($$($1_DEBUG_SYMBOLS), true) 515 ifeq ($(ENABLE_DEBUG_SYMBOLS), true) 516 ifdef OPENJDK 517 # Always add debug symbols 518 $1_EXTRA_CFLAGS+=$(CFLAGS_DEBUG_SYMBOLS) 519 $1_EXTRA_CXXFLAGS+=$(CXXFLAGS_DEBUG_SYMBOLS) 520 else 521 # Programs don't get the debug symbols added in the old build. It's not clear if 522 # this is intentional. 523 ifeq ($$($1_PROGRAM),) 524 $1_EXTRA_CFLAGS+=$(CFLAGS_DEBUG_SYMBOLS) 525 $1_EXTRA_CXXFLAGS+=$(CXXFLAGS_DEBUG_SYMBOLS) 526 endif 527 endif 528 endif 529 endif 530 531 ifneq (,$$($1_REORDER)) 532 $1_EXTRA_CFLAGS += $$(C_FLAG_REORDER) 533 $1_EXTRA_CXXFLAGS += $$(CXX_FLAG_REORDER) 534 endif 535 536 # Pass the library name for static JNI library naming 537 ifneq ($$($1_STATIC_LIBRARY),) 538 $1_EXTRA_CFLAGS += -DLIBRARY_NAME=$$($1_STATIC_LIBRARY) 539 $1_EXTRA_CXXFLAGS += -DLIBRARY_NAME=$$($1_STATIC_LIBRARY) 540 endif 541 542 # Pick up disabled warnings, if possible on this platform. 543 ifneq ($(DISABLE_WARNING_PREFIX),) 544 $1_EXTRA_CFLAGS += $$(addprefix $(DISABLE_WARNING_PREFIX), \ 545 $$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)) \ 546 $$($1_DISABLED_WARNINGS_C_$(TOOLCHAIN_TYPE))) 547 $1_EXTRA_CXXFLAGS += $$(addprefix $(DISABLE_WARNING_PREFIX), \ 548 $$($1_DISABLED_WARNINGS_$(TOOLCHAIN_TYPE)) \ 549 $$($1_DISABLED_WARNINGS_CXX_$(TOOLCHAIN_TYPE))) 550 endif 551 552 # Check if warnings should be considered errors. 553 # Pick first binary and toolchain specific, then binary specific, then general setting. 554 ifeq ($$($1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE)),) 555 ifeq ($$($1_WARNINGS_AS_ERRORS),) 556 $1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE) := $$(WARNINGS_AS_ERRORS) 557 else 558 $1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE) := $$($1_WARNINGS_AS_ERRORS) 559 endif 560 endif 561 562 ifeq ($$($1_WARNINGS_AS_ERRORS_$(TOOLCHAIN_TYPE)), true) 563 $1_EXTRA_CFLAGS += $(CFLAGS_WARNINGS_ARE_ERRORS) 564 $1_EXTRA_CXXFLAGS += $(CFLAGS_WARNINGS_ARE_ERRORS) 565 endif 566 567 ifeq (NONE, $$($1_OPTIMIZATION)) 568 $1_EXTRA_CFLAGS += $(C_O_FLAG_NONE) 569 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_NONE) 570 else ifeq (LOW, $$($1_OPTIMIZATION)) 571 $1_EXTRA_CFLAGS += $(C_O_FLAG_NORM) 572 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_NORM) 573 else ifeq (HIGH, $$($1_OPTIMIZATION)) 574 $1_EXTRA_CFLAGS += $(C_O_FLAG_HI) 575 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_HI) 576 else ifeq (HIGHEST, $$($1_OPTIMIZATION)) 577 $1_EXTRA_CFLAGS += $(C_O_FLAG_HIGHEST) 578 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_HIGHEST) 579 else ifneq (, $$($1_OPTIMIZATION)) 580 $$(error Unknown value for OPTIMIZATION: $$($1_OPTIMIZATION)) 581 endif 582 583 $1_BUILD_INFO := $$($1_OBJECT_DIR)/_build-info.marker 584 585 # Track variable changes for all variables that affect the compilation command 586 # lines for all object files in this setup. This includes at least all the 587 # variables used in the call to add_native_source below. 588 $1_COMPILE_VARDEPS := $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS) \ 589 $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS) \ 590 $$($1_CC) $$($1_CXX) $$($1_AS) $$($1_ASFLAGS) \ 591 $$(foreach s, $$($1_SRCS), \ 592 $$($1_$$(notdir $$s)_CFLAGS) $$($1_$$(notdir $$s)_CXXFLAGS)) 593 $1_COMPILE_VARDEPS_FILE := $$(call DependOnVariable, $1_COMPILE_VARDEPS, \ 594 $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).comp.vardeps) 595 596 # Now call add_native_source for each source file we are going to compile. 597 $$(foreach p,$$($1_SRCS), \ 598 $$(eval $$(call add_native_source,$1,$$p,$$($1_OBJECT_DIR), \ 599 $$($1_CFLAGS) $$($1_EXTRA_CFLAGS) $$($1_SYSROOT_CFLAGS), \ 600 $$($1_CC), \ 601 $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS) $$($1_SYSROOT_CFLAGS), \ 602 $$($1_CXX), $$($1_ASFLAGS)))) 603 604 # Setup rule for printing progress info when compiling source files. 605 # This is a rough heuristic and may not always print accurate information. 606 $$($1_BUILD_INFO): $$($1_SRCS) $$($1_COMPILE_VARDEPS_FILE) 607 ifeq ($$(wildcard $$($1_TARGET)),) 608 $(ECHO) 'Creating $$($1_BASENAME) from $$(words $$(filter-out %.vardeps, $$?)) file(s)' 609 else 610 $(ECHO) $$(strip 'Updating $$($1_BASENAME)' \ 611 $$(if $$(filter-out %.vardeps, $$?), \ 612 'due to $$(words $$(filter-out %.vardeps, $$?)) file(s)', \ 613 $$(if $$(filter %.vardeps, $$?), 'due to makefile changes'))) 614 endif 615 $(TOUCH) $$@ 616 617 # On windows we need to create a resource file 618 ifeq ($(OPENJDK_TARGET_OS), windows) 619 ifneq (,$$($1_VERSIONINFO_RESOURCE)) 620 $1_RES:=$$($1_OBJECT_DIR)/$$($1_BASENAME).res 621 $1_RES_DEP:=$$($1_RES).d 622 $1_RES_DEP_TARGETS:=$$($1_RES).d.targets 623 -include $$($1_RES_DEP) 624 -include $$($1_RES_DEP_TARGETS) 625 626 $1_RES_VARDEPS := $$($1_RC) $$($1_RC_FLAGS) 627 $1_RES_VARDEPS_FILE := $$(call DependOnVariable, $1_RES_VARDEPS, \ 628 $$($1_RES).vardeps) 629 630 $$($1_RES): $$($1_VERSIONINFO_RESOURCE) $$($1_RES_VARDEPS_FILE) 631 $(ECHO) $(LOG_INFO) "Compiling resource $$(notdir $$($1_VERSIONINFO_RESOURCE)) (for $$(notdir $$($1_TARGET)))" 632 $$($1_RC) $$($1_RC_FLAGS) $$($1_SYSROOT_CFLAGS) $(CC_OUT_OPTION)$$@ \ 633 $$($1_VERSIONINFO_RESOURCE) 634 # Windows RC compiler does not support -showIncludes, so we mis-use CL for this. 635 $$($1_CC) $$($1_RC_FLAGS) $$($1_SYSROOT_CFLAGS) -showIncludes -nologo -TC \ 636 $(CC_OUT_OPTION)$$($1_RES_DEP).obj $$($1_VERSIONINFO_RESOURCE) > $$($1_RES_DEP).raw 2>&1 || exit 0 637 ($(ECHO) $$($1_RES): \\ \ 638 && $(SED) $(WINDOWS_SHOWINCLUDE_SED_PATTERN) $$($1_RES_DEP).raw) > $$($1_RES_DEP) 639 $(SED) $(DEPENDENCY_TARGET_SED_PATTERN) $$($1_RES_DEP) > $$($1_RES_DEP_TARGETS) 640 endif 641 endif 642 643 # mapfile doesnt seem to be implemented on macosx (yet??) 644 ifneq ($(OPENJDK_TARGET_OS),macosx) 645 ifneq ($(OPENJDK_TARGET_OS),windows) 646 $1_REAL_MAPFILE:=$$($1_MAPFILE) 647 ifneq (,$$($1_REORDER)) 648 $1_REAL_MAPFILE:=$$($1_OBJECT_DIR)/mapfile 649 650 $$($1_REAL_MAPFILE) : $$($1_MAPFILE) $$($1_REORDER) 651 $$(MKDIR) -p $$(@D) 652 $$(CP) $$($1_MAPFILE) $$@.tmp 653 $$(SED) -e 's=OUTPUTDIR=$$($1_OBJECT_DIR)=' $$($1_REORDER) >> $$@.tmp 654 $$(MV) $$@.tmp $$@ 655 endif 656 endif 657 endif 658 659 # Pickup extra OPENJDK_TARGET_OS_TYPE and/or OPENJDK_TARGET_OS dependent variables 660 # for LDFLAGS and LIBS 661 $1_EXTRA_LDFLAGS:=$$($1_LDFLAGS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LDFLAGS_$(OPENJDK_TARGET_OS)) 662 $1_EXTRA_LIBS:=$$($1_LIBS_$(OPENJDK_TARGET_OS_TYPE)) $$($1_LIBS_$(OPENJDK_TARGET_OS)) 663 ifneq (,$$($1_REAL_MAPFILE)) 664 $1_EXTRA_LDFLAGS += $(call SET_SHARED_LIBRARY_MAPFILE,$$($1_REAL_MAPFILE)) 665 endif 666 667 # Need to make sure TARGET is first on list 668 $1 := $$($1_TARGET) 669 ifeq ($$($1_STATIC_LIBRARY),) 670 ifeq ($$($1_DEBUG_SYMBOLS), true) 671 ifeq ($(ENABLE_DEBUG_SYMBOLS), true) 672 ifneq ($(OPENJDK_TARGET_OS), macosx) # no MacOS X support yet 673 ifneq ($$($1_OUTPUT_DIR),$$($1_OBJECT_DIR)) 674 # The dependency on TARGET is needed on windows for debuginfo files 675 # to be rebuilt properly. 676 $$($1_OUTPUT_DIR)/% : $$($1_OBJECT_DIR)/% $$($1_TARGET) 677 $(CP) $$< $$@ 678 endif 679 680 # Generate debuginfo files. 681 ifeq ($(OPENJDK_TARGET_OS), windows) 682 $1_EXTRA_LDFLAGS += "-pdb:$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).pdb" \ 683 "-map:$$($1_OBJECT_DIR)/$$($1_NOSUFFIX).map" 684 $1_DEBUGINFO_FILES := $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).pdb \ 685 $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).map 686 # No separate command is needed for debuginfo on windows, instead 687 # touch target to make sure it has a later time stamp than the debug 688 # symbol files to avoid unnecessary relinking on rebuild. 689 $1_CREATE_DEBUGINFO_CMDS := $(TOUCH) $$($1_TARGET) 690 691 else ifneq ($(findstring $(OPENJDK_TARGET_OS), linux solaris), ) 692 $1_DEBUGINFO_FILES := $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).debuginfo 693 # Setup the command line creating debuginfo files, to be run after linking. 694 # It cannot be run separately since it updates the original target file 695 $1_CREATE_DEBUGINFO_CMDS := \ 696 $(OBJCOPY) --only-keep-debug $$($1_TARGET) $$($1_DEBUGINFO_FILES) $$(NEWLINE) \ 697 $(CD) $$($1_OUTPUT_DIR) && \ 698 $(OBJCOPY) --add-gnu-debuglink=$$($1_DEBUGINFO_FILES) $$($1_TARGET) 699 endif # No MacOS X support 700 701 # This dependency dance ensures that debug info files get rebuilt 702 # properly if deleted. 703 $$($1_TARGET): $$($1_DEBUGINFO_FILES) 704 $$($1_DEBUGINFO_FILES): $$($1_EXPECTED_OBJS) 705 706 ifeq ($(ZIP_DEBUGINFO_FILES), true) 707 $1_DEBUGINFO_ZIP := $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).diz 708 $1 += $$(subst $$($1_OBJECT_DIR),$$($1_OUTPUT_DIR),$$($1_DEBUGINFO_ZIP)) 709 710 # The dependency on TARGET is needed for debuginfo files 711 # to be rebuilt properly. 712 $$($1_DEBUGINFO_ZIP): $$($1_DEBUGINFO_FILES) $$($1_TARGET) 713 $(CD) $$($1_OBJECT_DIR) \ 714 && $(ZIP) -q $$@ $$(notdir $$($1_DEBUGINFO_FILES)) 715 716 else 717 $1 += $$(subst $$($1_OBJECT_DIR),$$($1_OUTPUT_DIR),$$($1_DEBUGINFO_FILES)) 718 endif 719 endif 720 endif # !MacOS X 721 endif # $1_DEBUG_SYMBOLS 722 endif # !STATIC_LIBRARY 723 724 ifeq ($$($1_STRIP_SYMBOLS), true) 725 ifneq ($$($1_STRIP), ) 726 # Default to using the global STRIPFLAGS. Allow for overriding with an empty value 727 $1_STRIPFLAGS ?= $(STRIPFLAGS) 728 $1_STRIP_CMD := $$($1_STRIP) $$($1_STRIPFLAGS) $$($1_TARGET) 729 endif 730 endif 731 732 ifneq (,$$($1_LIBRARY)) 733 # Generating a dynamic library. 734 $1_EXTRA_LDFLAGS += $$(call SET_SHARED_LIBRARY_NAME,$$($1_BASENAME)) 735 ifeq ($(OPENJDK_TARGET_OS), windows) 736 $1_EXTRA_LDFLAGS += "-implib:$$($1_OBJECT_DIR)/$$($1_LIBRARY).lib" 737 endif 738 739 $1_EXTRA_LIBS += $(GLOBAL_LIBS) 740 741 $1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \ 742 $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_CREATE_DEBUGINFO_CMDS) \ 743 $$($1_STRIP_CMD) 744 $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \ 745 $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps) 746 747 $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_REAL_MAPFILE) \ 748 $$($1_VARDEPS_FILE) 749 $(ECHO) $(LOG_INFO) "Linking $$($1_BASENAME)" ; \ 750 $(call LogFailures, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link.log, $$($1_SAFE_NAME)_link, \ 751 $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \ 752 $(LD_OUT_OPTION)$$@ \ 753 $$($1_EXPECTED_OBJS) $$($1_RES) \ 754 $$($1_LIBS) $$($1_EXTRA_LIBS)) ; \ 755 $$($1_CREATE_DEBUGINFO_CMDS) 756 $$($1_STRIP_CMD) 757 # Touch target to make sure it has a later time stamp than the debug 758 # symbol files to avoid unnecessary relinking on rebuild. 759 ifeq ($(OPENJDK_TARGET_OS), windows) 760 $(TOUCH) $$@ 761 endif 762 763 endif 764 765 ifneq (,$$($1_STATIC_LIBRARY)) 766 $1_VARDEPS := $$($1_AR) $$($1_ARFLAGS) $$($1_LIBS) \ 767 $$($1_EXTRA_LIBS) 768 $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \ 769 $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps) 770 771 # Generating a static library, ie object file archive. 772 $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_VARDEPS_FILE) 773 $(ECHO) $(LOG_INFO) "Archiving $$($1_STATIC_LIBRARY)" 774 $(call LogFailures, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link.log, $$($1_SAFE_NAME)_link, \ 775 $$($1_AR) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_EXPECTED_OBJS) \ 776 $$($1_RES)) 777 ifeq ($(STATIC_BUILD), true) 778 $(GetSymbols) 779 endif 780 endif 781 782 ifneq (,$$($1_PROGRAM)) 783 # A executable binary has been specified, setup the target for it. 784 $1_EXTRA_LIBS += $(GLOBAL_LIBS) 785 786 $1_VARDEPS := $$($1_LD) $$($1_SYSROOT_LDFLAGS) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) \ 787 $$($1_LIBS) $$($1_EXTRA_LIBS) $$($1_MT) \ 788 $$($1_CODESIGN) $$($1_CREATE_DEBUGINFO_CMDS) $$($1_MANIFEST_VERSION) \ 789 $$($1_STRIP_CMD) 790 $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \ 791 $$($1_OBJECT_DIR)/$$($1_NOSUFFIX).vardeps) 792 793 $$($1_TARGET): $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_MANIFEST) \ 794 $$($1_VARDEPS_FILE) 795 $(ECHO) $(LOG_INFO) "Linking executable $$($1_BASENAME)" ; \ 796 $(call LogFailures, $$($1_OBJECT_DIR)/$$($1_SAFE_NAME)_link.log, $$($1_SAFE_NAME)_link, \ 797 $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $$($1_SYSROOT_LDFLAGS) \ 798 $(EXE_OUT_OPTION)$$($1_TARGET) \ 799 $$($1_EXPECTED_OBJS) $$($1_RES) \ 800 $$($1_LIBS) $$($1_EXTRA_LIBS)) 801 ifeq ($(OPENJDK_TARGET_OS), windows) 802 ifneq ($$($1_MANIFEST), ) 803 $$($1_MT) -nologo -manifest $$($1_MANIFEST) -identity:"$$($1_PROGRAM).exe, version=$$($1_MANIFEST_VERSION)" -outputresource:$$@;#1 804 endif 805 endif 806 # This only works if the openjdk_codesign identity is present on the system. Let 807 # silently fail otherwise. 808 ifneq (,$(CODESIGN)) 809 ifneq (,$$($1_CODESIGN)) 810 $(CODESIGN) -s openjdk_codesign $$@ 811 endif 812 endif 813 $$($1_CREATE_DEBUGINFO_CMDS) 814 $$($1_STRIP_CMD) 815 # Touch target to make sure it has a later time stamp than the debug 816 # symbol files to avoid unnecessary relinking on rebuild. 817 ifeq ($(OPENJDK_TARGET_OS), windows) 818 $(TOUCH) $$@ 819 endif 820 821 endif 822endef 823 824endif # _NATIVE_COMPILATION_GMK 825