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 23 # questions. 24 # 25 26 # When you read this source. Remember that $(sort ...) has the side effect 27 # of removing duplicates. It is actually this side effect that is 28 # desired whenever sort is used below! 29 30 ifeq (,$(_MAKEBASE_GMK)) 31 $(error You must include MakeBase.gmk prior to including NativeCompilation.gmk) 32 endif 33 34 ifneq ($(TOOLCHAIN_TYPE), microsoft) 35 COMPILING_MSG=echo $(LOG_INFO) "Compiling $(notdir $1) (for $(notdir $2))" 36 LINKING_MSG=echo $(LOG_INFO) "Linking $1" 37 LINKING_EXE_MSG=echo $(LOG_INFO) "Linking executable $1" 38 ARCHIVING_MSG=echo $(LOG_INFO) "Archiving $1" 39 else 40 COMPILING_MSG= 41 LINKING_MSG= 42 LINKING_EXE_MSG= 43 ARCHIVING_MSG= 44 endif 45 46 define add_native_source 47 # param 1 = BUILD_MYPACKAGE 48 # parma 2 = the source file name (..../alfa.c or .../beta.cpp) 49 # param 3 = the bin dir that stores all .o (.obj) and .d files. 50 # param 4 = the c flags to the compiler 51 # param 5 = the c compiler 52 # param 6 = the c++ flags to the compiler 53 # param 7 = the c++ compiler 54 # param 8 = the flags to the assembler 55 56 ifneq (,$$(filter %.c,$2)) 57 # Compile as a C file 58 $1_$2_FLAGS=$4 $$($1_$(notdir $2)_CFLAGS) -DTHIS_FILE='"$$(<F)"' -c 59 $1_$2_COMP=$5 60 $1_$2_DEP_FLAG:=$(C_FLAG_DEPS) 61 else ifneq (,$$(filter %.m,$2)) 62 # Compile as a objective-c file 63 $1_$2_FLAGS=-x objective-c $4 $$($1_$(notdir $2)_CFLAGS) -DTHIS_FILE='"$$(<F)"' -c 64 $1_$2_COMP=$5 65 $1_$2_DEP_FLAG:=$(C_FLAG_DEPS) 66 else ifneq (,$$(filter %.s,$2)) 67 # Compile as assembler file 68 $1_$2_FLAGS=$8 -DTHIS_FILE='"$$(<F)"' 69 $1_$2_COMP=$(AS) 70 $1_$2_DEP_FLAG:= 71 else 72 # Compile as a C++ file 73 $1_$2_FLAGS=$6 $$($1_$(notdir $2)_CXXFLAGS) -DTHIS_FILE='"$$(<F)"' -c 74 $1_$2_COMP=$7 75 $1_$2_DEP_FLAG:=$(CXX_FLAG_DEPS) 76 endif 77 # Generate the .o (.obj) file name and place it in the bin dir. 78 $1_$2_OBJ:=$3/$$(patsubst %.cpp,%$(OBJ_SUFFIX),$$(patsubst %.c,%$(OBJ_SUFFIX),$$(patsubst %.m,%$(OBJ_SUFFIX),$$(patsubst %.s,%$(OBJ_SUFFIX),$$(notdir $2))))) 79 # Only continue if this object file hasn't been processed already. This lets the first found 80 # source file override any other with the same name. 81 ifeq (,$$(findstring $$($1_$2_OBJ),$$($1_OBJS_SO_FAR))) 82 $1_OBJS_SO_FAR+=$$($1_$2_OBJ) 83 ifeq (,$$(filter %.s,$2)) 84 # And this is the dependency file for this obj file. 85 $1_$2_DEP:=$$(patsubst %$(OBJ_SUFFIX),%.d,$$($1_$2_OBJ)) 86 # Include previously generated dependency information. (if it exists) 87 -include $$($1_$2_DEP) 88 89 ifeq ($(TOOLCHAIN_TYPE), microsoft) 90 $1_$2_DEBUG_OUT_FLAGS:=-Fd$$(patsubst %$(OBJ_SUFFIX),%.pdb,$$($1_$2_OBJ)) \ 91 -Fm$$(patsubst %$(OBJ_SUFFIX),%.map,$$($1_$2_OBJ)) 92 endif 93 endif 94 95 $$($1_$2_OBJ) : $2 96 ifneq ($(TOOLCHAIN_TYPE), microsoft) 97 $$(call COMPILING_MSG,$2,$$($1_TARGET)) 98 # The Solaris studio compiler doesn't output the full path to the object file in the 99 # generated deps files. Fixing it with sed. If compiling assembly, don't try this. 100 ifeq ($(TOOLCHAIN_TYPE)$$(filter %.s,$2), solstudio) 101 $$($1_$2_COMP) $$($1_$2_FLAGS) $$($1_$2_DEP_FLAG) $$($1_$2_DEP).tmp $(CC_OUT_OPTION)$$($1_$2_OBJ) $2 102 $(SED) 's|^$$(@F):|$$@:|' $$($1_$2_DEP).tmp > $$($1_$2_DEP) 103 else 104 $$($1_$2_COMP) $$($1_$2_FLAGS) $$($1_$2_DEP_FLAG) $$($1_$2_DEP) $(CC_OUT_OPTION)$$($1_$2_OBJ) $2 105 endif 106 endif 107 # The Visual Studio compiler lacks a feature for generating make dependencies, but by 108 # setting -showIncludes, all included files are printed. These are filtered out and 109 # parsed into make dependences. 110 ifeq ($(TOOLCHAIN_TYPE), microsoft) 111 ($$($1_$2_COMP) $$($1_$2_FLAGS) -showIncludes $$($1_$2_DEBUG_OUT_FLAGS) \ 112 $(CC_OUT_OPTION)$$($1_$2_OBJ) $2 ; echo $$$$? > $$($1_$2_DEP).exitvalue) \ 113 | $(TEE) $$($1_$2_DEP).raw | $(GREP) -v "^Note: including file:" \ 114 && exit `cat $$($1_$2_DEP).exitvalue` 115 $(RM) $$($1_$2_DEP).exitvalue 116 ($(ECHO) $$@: \\ \ 117 && $(SED) -e '/^Note: including file:/!d' \ 118 -e 's|Note: including file: *||' \ 119 -e 's|\\|/|g' \ 120 -e 's|^\([a-zA-Z]\):|/cygdrive/\1|g' \ 121 -e '/$(subst /,\/,$(TOPDIR))/!d' \ 122 -e 's|$$$$| \\|g' \ 123 $$($1_$2_DEP).raw) > $$($1_$2_DEP) 124 endif 125 endif 126 endef 127 128 define SetupNativeCompilation 129 # param 1 is for example BUILD_MYPACKAGE 130 # param 2,3,4,5,6,7,8 are named args. 131 # SRC one or more directory roots to scan for C/C++ files. 132 # LANG C or C++ 133 # CFLAGS the compiler flags to be used, used both for C and C++. 134 # CXXFLAGS the compiler flags to be used for c++, if set overrides CFLAGS. 135 # LDFLAGS the linker flags to be used, used both for C and C++. 136 # LDFLAGS_SUFFIX the linker flags to be added last on the commandline 137 # typically the libraries linked to. 138 # ARFLAGS the archiver flags to be used 139 # OBJECT_DIR the directory where we store the object files 140 # LIBRARY the resulting library file 141 # PROGRAM the resulting exec file 142 # INCLUDES only pick source from these directories 143 # EXCLUDES do not pick source from these directories 144 # INCLUDE_FILES only compile exactly these files! 145 # EXCLUDE_FILES with these names 146 # VERSIONINFO_RESOURCE Input file for RC. Setting this implies that RC will be run 147 # RC_FLAGS flags for RC. 148 # MAPFILE mapfile 149 # REORDER reorder file 150 # DEBUG_SYMBOLS add debug symbols (if configured on) 151 # CC the compiler to use, default is $(CC) 152 # LDEXE the linker to use for linking executables, default is $(LDEXE) 153 # OPTIMIZATION sets optimization level to NONE, LOW, HIGH, HIGHEST 154 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26, $(if $($i),$1_$(strip $($i)))$(NEWLINE)) 155 $(call LogSetupMacroEntry,SetupNativeCompilation($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15),$(16),$(17),$(18),$(19),$(20),$(21),$(22),$(23),$(24),$(25),$(26)) 156 $(if $(27),$(error Internal makefile error: Too many arguments to SetupNativeCompilation, please update NativeCompilation.gmk)) 157 158 ifneq (,$$($1_BIN)) 159 $$(error BIN has been replaced with OBJECT_DIR) 160 endif 161 162 ifneq (,$$($1_LIB)) 163 $$(error LIB has been replaced with LIBRARY) 164 endif 165 166 ifneq (,$$($1_EXE)) 167 $$(error EXE has been replaced with PROGRAM) 168 endif 169 170 ifneq (,$$($1_LIBRARY)) 171 ifeq (,$$($1_OUTPUT_DIR)) 172 $$(error LIBRARY requires OUTPUT_DIR) 173 endif 174 175 ifneq ($$($1_LIBRARY),$(basename $$($1_LIBRARY))) 176 $$(error directory of LIBRARY should be specified using OUTPUT_DIR) 177 endif 178 179 ifneq (,$(findstring $(SHARED_LIBRARY_SUFFIX),$$($1_LIBRARY))) 180 $$(error LIBRARY should be specified without SHARED_LIBRARY_SUFFIX: $(SHARED_LIBRARY_SUFFIX)) 181 endif 182 183 ifneq (,$(findstring $(LIBRARY_PREFIX),$$($1_LIBRARY))) 184 $$(error LIBRARY should be specified without LIBRARY_PREFIX: $(LIBRARY_PREFIX)) 185 endif 186 187 $1_BASENAME:=$(LIBRARY_PREFIX)$$($1_LIBRARY)$(SHARED_LIBRARY_SUFFIX) 188 $1_TARGET:=$$($1_OUTPUT_DIR)/$$($1_BASENAME) 189 190 endif 191 192 ifneq (,$$($1_STATIC_LIBRARY)) 193 ifeq (,$$($1_OUTPUT_DIR)) 194 $$(error STATIC_LIBRARY requires OUTPUT_DIR) 195 endif 196 197 ifneq ($$($1_STATIC_LIBRARY),$(basename $$($1_STATIC_LIBRARY))) 198 $$(error directory of STATIC_LIBRARY should be specified using OUTPUT_DIR) 199 endif 200 201 ifneq (,$(findstring $(STATIC_LIBRARY_SUFFIX),$$($1_STATIC_LIBRARY))) 202 $$(error STATIC_LIBRARY should be specified without STATIC_LIBRARY_SUFFIX: $(STATIC_LIBRARY_SUFFIX)) 203 endif 204 205 ifneq (,$(findstring $(LIBRARY_PREFIX),$$($1_STATIC_LIBRARY))) 206 $$(error STATIC_LIBRARY should be specified without LIBRARY_PREFIX: $(LIBRARY_PREFIX)) 207 endif 208 209 $1_BASENAME:=$(LIBRARY_PREFIX)$$($1_STATIC_LIBRARY)$(STATIC_LIBRARY_SUFFIX) 210 $1_TARGET:=$$($1_OUTPUT_DIR)/$$($1_BASENAME) 211 endif 212 213 ifneq (,$$($1_PROGRAM)) 214 ifeq (,$$($1_OUTPUT_DIR)) 215 $$(error PROGRAM requires OUTPUT_DIR) 216 endif 217 218 ifneq ($$($1_PROGRAM),$(basename $$($1_PROGRAM))) 219 $$(error directory of PROGRAM should be specified using OUTPUT_DIR) 220 endif 221 222 ifneq (,$(findstring $(EXE_SUFFIX),$$($1_PROGRAM))) 223 $$(error PROGRAM should be specified without EXE_SUFFIX: $(EXE_SUFFIX)) 224 endif 225 226 $1_BASENAME:=$$($1_PROGRAM)$(EXE_SUFFIX) 227 $1_TARGET:=$$($1_OUTPUT_DIR)/$$($1_BASENAME) 228 229 endif 230 231 ifeq (,$$($1_TARGET)) 232 $$(error Neither PROGRAM, LIBRARY nor STATIC_LIBRARY has been specified for SetupNativeCompilation) 233 endif 234 235 ifeq (,$$($1_LANG)) 236 $$(error You have to specify LANG for native compilation $1) 237 endif 238 ifeq (C,$$($1_LANG)) 239 ifeq ($$($1_LDEXE),) 240 $1_LDEXE:=$(LDEXE) 241 endif 242 $1_LD:=$(LD) 243 else 244 ifeq (C++,$$($1_LANG)) 245 $1_LD:=$(LDCXX) 246 $1_LDEXE:=$(LDEXECXX) 247 else 248 $$(error Unknown native language $$($1_LANG) for $1) 249 endif 250 endif 251 252 ifeq ($$($1_CC),) 253 $1_CC:=$(CC) 254 endif 255 256 # Make sure the dirs exist. 257 $$(eval $$(call MakeDir,$$($1_OBJECT_DIR) $$($1_OUTPUT_DIR))) 258 $$(foreach d,$$($1_SRC), $$(if $$(wildcard $$d),,$$(error SRC specified to SetupNativeCompilation $1 contains missing directory $$d))) 259 260 # Find all files in the source trees. Sort to remove duplicates. 261 $1_ALL_SRCS := $$(sort $$(call CacheFind,$$($1_SRC))) 262 # Extract the C/C++ files. 263 $1_EXCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_EXCLUDE_FILES))) 264 $1_INCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_INCLUDE_FILES))) 265 ifneq ($$($1_EXCLUDE_FILES),) 266 $1_EXCLUDE_FILES:=$$(addprefix %,$$($1_EXCLUDE_FILES)) 267 endif 268 $1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES),$$(filter %.s %.c %.cpp %.m,$$($1_ALL_SRCS))) 269 ifneq (,$$(strip $$($1_INCLUDE_FILES))) 270 $1_SRCS := $$(filter $$($1_INCLUDE_FILES),$$($1_SRCS)) 271 endif 272 ifeq (,$$($1_SRCS)) 273 $$(error No sources found for $1 when looking inside the dirs $$($1_SRC)) 274 endif 275 # There can be only a single bin dir root, no need to foreach over the roots. 276 $1_BINS := $$(wildcard $$($1_OBJECT_DIR)/*$(OBJ_SUFFIX)) 277 # Now we have a list of all c/c++ files to compile: $$($1_SRCS) 278 # and we have a list of all existing object files: $$($1_BINS) 279 280 # Prepend the source/bin path to the filter expressions. Then do the filtering. 281 ifneq ($$($1_INCLUDES),) 282 $1_SRC_INCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_INCLUDES)))) 283 $1_SRCS := $$(filter $$($1_SRC_INCLUDES),$$($1_SRCS)) 284 endif 285 ifneq ($$($1_EXCLUDES),) 286 $1_SRC_EXCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_EXCLUDES)))) 287 $1_SRCS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_SRCS)) 288 endif 289 290 # Calculate the expected output from compiling the sources (sort to remove duplicates. Also provides 291 # a reproducable order on the input files to the linker). 292 $1_EXPECTED_OBJS:=$$(sort $$(addprefix $$($1_OBJECT_DIR)/,$$(patsubst %.cpp,%$(OBJ_SUFFIX),$$(patsubst %.c,%$(OBJ_SUFFIX),$$(patsubst %.m,%$(OBJ_SUFFIX),$$(patsubst %.s,%$(OBJ_SUFFIX),$$(notdir $$($1_SRCS)))))))) 293 # Are there too many object files on disk? Perhaps because some source file was removed? 294 $1_SUPERFLOUS_OBJS:=$$(sort $$(filter-out $$($1_EXPECTED_OBJS),$$($1_BINS))) 295 # Clean out the superfluous object files. 296 ifneq ($$($1_SUPERFLUOUS_OBJS),) 297 $$(shell $(RM) -f $$($1_SUPERFLUOUS_OBJS)) 298 endif 299 300 # Pickup extra OPENJDK_TARGET_OS_API, OPENJDK_TARGET_OS, and/or OPENJDK_TARGET_OS plus 301 # OPENJDK_TARGET_CPU pair dependent variables for CFLAGS. 302 $1_EXTRA_CFLAGS:=$$($1_CFLAGS_$(OPENJDK_TARGET_OS_API)) $$($1_CFLAGS_$(OPENJDK_TARGET_OS)) \ 303 $$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU)) 304 ifneq ($(DEBUG_LEVEL),release) 305 # Pickup extra debug dependent variables for CFLAGS 306 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_debug) 307 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS_API)_debug) 308 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_debug) 309 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU)_debug) 310 else 311 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_release) 312 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS_API)_release) 313 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_release) 314 $1_EXTRA_CFLAGS+=$$($1_CFLAGS_$(OPENJDK_TARGET_OS)_$(OPENJDK_TARGET_CPU)_release) 315 endif 316 317 # Pickup extra OPENJDK_TARGET_OS_API and/or OPENJDK_TARGET_OS dependent variables for CXXFLAGS. 318 $1_EXTRA_CXXFLAGS:=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_API)) $$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)) 319 ifneq ($(DEBUG_LEVEL),release) 320 # Pickup extra debug dependent variables for CXXFLAGS 321 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_debug) 322 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_API)_debug) 323 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_debug) 324 else 325 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_release) 326 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS_API)_release) 327 $1_EXTRA_CXXFLAGS+=$$($1_CXXFLAGS_$(OPENJDK_TARGET_OS)_release) 328 endif 329 330 ifeq ($$($1_CXXFLAGS),) 331 $1_CXXFLAGS:=$$($1_CFLAGS) 332 endif 333 ifeq ($$(strip $$($1_EXTRA_CXXFLAGS)),) 334 $1_EXTRA_CXXFLAGS:=$$($1_EXTRA_CFLAGS) 335 endif 336 337 ifneq (,$$($1_DEBUG_SYMBOLS)) 338 ifeq ($(ENABLE_DEBUG_SYMBOLS), true) 339 ifdef OPENJDK 340 # Always add debug symbols 341 $1_EXTRA_CFLAGS+=$(CFLAGS_DEBUG_SYMBOLS) 342 $1_EXTRA_CXXFLAGS+=$(CXXFLAGS_DEBUG_SYMBOLS) 343 else 344 # Programs don't get the debug symbols added in the old build. It's not clear if 345 # this is intentional. 346 ifeq ($$($1_PROGRAM),) 347 $1_EXTRA_CFLAGS+=$(CFLAGS_DEBUG_SYMBOLS) 348 $1_EXTRA_CXXFLAGS+=$(CXXFLAGS_DEBUG_SYMBOLS) 349 endif 350 endif 351 endif 352 endif 353 354 ifneq (,$$($1_REORDER)) 355 $1_EXTRA_CFLAGS += $$(C_FLAG_REORDER) 356 $1_EXTRA_CXXFLAGS += $$(CXX_FLAG_REORDER) 357 endif 358 359 ifeq (NONE, $$($1_OPTIMIZATION)) 360 $1_EXTRA_CFLAGS += $(C_O_FLAG_NONE) 361 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_NONE) 362 else ifeq (LOW, $$($1_OPTIMIZATION)) 363 $1_EXTRA_CFLAGS += $(C_O_FLAG_NORM) 364 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_NORM) 365 else ifeq (HIGH, $$($1_OPTIMIZATION)) 366 $1_EXTRA_CFLAGS += $(C_O_FLAG_HI) 367 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_HI) 368 else ifeq (HIGHEST, $$($1_OPTIMIZATION)) 369 $1_EXTRA_CFLAGS += $(C_O_FLAG_HIGHEST) 370 $1_EXTRA_CXXFLAGS += $(CXX_O_FLAG_HIGHEST) 371 else ifneq (, $$($1_OPTIMIZATION)) 372 $$(error Unknown value for OPTIMIZATION: $$($1_OPTIMIZATION)) 373 endif 374 375 # Add sys root specific cflags last 376 $1_EXTRA_CFLAGS += $(SYSROOT_CFLAGS) 377 $1_EXTRA_CXXFLAGS += $(SYSROOT_CFLAGS) 378 379 # Now call add_native_source for each source file we are going to compile. 380 $$(foreach p,$$($1_SRCS), \ 381 $$(eval $$(call add_native_source,$1,$$p,$$($1_OBJECT_DIR), \ 382 $$($1_CFLAGS) $$($1_EXTRA_CFLAGS),$$($1_CC), \ 383 $$($1_CXXFLAGS) $$($1_EXTRA_CXXFLAGS),$(CXX),$$($1_ASFLAGS)))) 384 385 # On windows we need to create a resource file 386 ifeq ($(OPENJDK_TARGET_OS), windows) 387 ifneq (,$$($1_VERSIONINFO_RESOURCE)) 388 $1_RES:=$$($1_OBJECT_DIR)/$$($1_BASENAME).res 389 $$($1_RES): $$($1_VERSIONINFO_RESOURCE) 390 $(RC) $$($1_RC_FLAGS) $(CC_OUT_OPTION)$$@ $$($1_VERSIONINFO_RESOURCE) 391 endif 392 ifneq (,$$($1_MANIFEST)) 393 $1_GEN_MANIFEST:=$$($1_OBJECT_DIR)/$$($1_PROGRAM).manifest 394 IMVERSIONVALUE:=$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION).$(JDK_UPDATE_VERSION).$(COOKED_BUILD_NUMBER) 395 $$($1_GEN_MANIFEST): $$($1_MANIFEST) 396 $(SED) 's%IMVERSION%$$(IMVERSIONVALUE)%g;s%PROGRAM%$$($1_PROGRAM)%g' $$< > $$@ 397 endif 398 endif 399 400 # mapfile doesnt seem to be implemented on macosx (yet??) 401 ifneq ($(OPENJDK_TARGET_OS),macosx) 402 ifneq ($(OPENJDK_TARGET_OS),windows) 403 $1_REAL_MAPFILE:=$$($1_MAPFILE) 404 ifneq (,$$($1_REORDER)) 405 $1_REAL_MAPFILE:=$$($1_OBJECT_DIR)/mapfile 406 407 $$($1_REAL_MAPFILE) : $$($1_MAPFILE) $$($1_REORDER) 408 $$(MKDIR) -p $$(@D) 409 $$(CP) $$($1_MAPFILE) $$@.tmp 410 $$(SED) -e 's=OUTPUTDIR=$$($1_OBJECT_DIR)=' $$($1_REORDER) >> $$@.tmp 411 $$(MV) $$@.tmp $$@ 412 endif 413 endif 414 endif 415 416 # Pickup extra OPENJDK_TARGET_OS_API and/or OPENJDK_TARGET_OS dependent variables 417 # for LDFLAGS and LDFLAGS_SUFFIX 418 $1_EXTRA_LDFLAGS:=$$($1_LDFLAGS_$(OPENJDK_TARGET_OS_API)) $$($1_LDFLAGS_$(OPENJDK_TARGET_OS)) 419 $1_EXTRA_LDFLAGS_SUFFIX:=$$($1_LDFLAGS_SUFFIX_$(OPENJDK_TARGET_OS_API)) $$($1_LDFLAGS_SUFFIX_$(OPENJDK_TARGET_OS)) 420 ifneq (,$$($1_REAL_MAPFILE)) 421 $1_EXTRA_LDFLAGS += $(call SET_SHARED_LIBRARY_MAPFILE,$$($1_REAL_MAPFILE)) 422 endif 423 424 $1_EXTRA_LDFLAGS += $(SYSROOT_LDFLAGS) 425 426 $1 := $$($1_TARGET) 427 ifneq (,$$($1_LIBRARY)) 428 # Generating a dynamic library. 429 $1_EXTRA_LDFLAGS+=$$(call SET_SHARED_LIBRARY_NAME,$$($1_BASENAME)) 430 ifeq ($(OPENJDK_TARGET_OS), windows) 431 $1_EXTRA_LDFLAGS+="-implib:$$($1_OBJECT_DIR)/$$($1_LIBRARY).lib" 432 endif 433 434 $1_EXTRA_LDFLAGS_SUFFIX += $(GLOBAL_LDFLAGS_SUFFIX) 435 436 ifneq (,$$($1_DEBUG_SYMBOLS)) 437 ifeq ($(ENABLE_DEBUG_SYMBOLS), true) 438 ifeq ($(OPENJDK_TARGET_OS), windows) 439 $1_EXTRA_LDFLAGS+="-pdb:$$($1_OBJECT_DIR)/$$($1_LIBRARY).pdb" \ 440 "-map:$$($1_OBJECT_DIR)/$$($1_LIBRARY).map" 441 endif 442 443 ifneq ($$($1_OUTPUT_DIR),$$($1_OBJECT_DIR)) 444 $$($1_OUTPUT_DIR)/% : $$($1_OBJECT_DIR)/% 445 $(CP) $$< $$@ 446 endif 447 448 ifneq ($(OPENJDK_TARGET_OS), macosx) # OBJCOPY is not used on MacOS X 449 ifneq ($(OPENJDK_TARGET_OS), windows) # nor on Windows 450 ifeq ($(OPENJDK_TARGET_OS), solaris) 451 # gobjcopy crashes on "empty" section headers with the SHF_ALLOC flag set. 452 # Use $(FIX_EMPTY_SEC_HDR_FLAGS) to clear the SHF_ALLOC flag (if set) from 453 # empty section headers until a fixed $(OBJCOPY) is available. 454 # An empty section header has sh_addr == 0 and sh_size == 0. 455 # This problem has only been seen on Solaris X64, but we call this tool 456 # on all Solaris builds just in case. 457 # 458 # $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections. 459 # Use $(ADD_GNU_DEBUGLINK) until a fixed $(OBJCOPY) is available. 460 $$($1_OBJECT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).debuginfo : $$($1_TARGET) \ 461 $(FIX_EMPTY_SEC_HDR_FLAGS) $(ADD_GNU_DEBUGLINK) 462 $(RM) $$@ 463 $(FIX_EMPTY_SEC_HDR_FLAGS) $(LOG_INFO) $$< 464 $(OBJCOPY) --only-keep-debug $$< $$@ 465 $(CD) $$(@D) && $(ADD_GNU_DEBUGLINK) $(LOG_INFO) $$(@F) $$< 466 else # not solaris 467 $$($1_OBJECT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).debuginfo : $$($1_TARGET) 468 $(RM) $$@ 469 $(OBJCOPY) --only-keep-debug $$< $$@ 470 $(CD) $$(@D) && $(OBJCOPY) --add-gnu-debuglink=$$(@F) $$< 471 endif # Touch to not retrigger rule on rebuild 472 $(TOUCH) $$@ 473 endif # !windows 474 endif # !macosx 475 476 ifeq ($(ZIP_DEBUGINFO_FILES), true) 477 ifneq ($(OPENJDK_TARGET_OS), macosx) # no MacOS X support yet 478 $1 += $$($1_OUTPUT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).diz 479 480 ifeq ($(OPENJDK_TARGET_OS), windows) 481 $$($1_OBJECT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).diz : $$($1_TARGET) 482 $(CD) $$($1_OBJECT_DIR) \ 483 && $(ZIP) -q $$@ $$($1_LIBRARY).map $$($1_LIBRARY).pdb 484 else 485 $$($1_OBJECT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).diz : $$($1_TARGET) \ 486 $$($1_OBJECT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).debuginfo 487 $(CD) $$($1_OBJECT_DIR) \ 488 && $(ZIP) -q $$@ $$(LIBRARY_PREFIX)$$($1_LIBRARY).debuginfo 489 endif 490 endif # no MacOS X support yet 491 else 492 ifeq ($(OPENJDK_TARGET_OS), windows) 493 $1 += $$($1_OUTPUT_DIR)/$$($1_LIBRARY).map \ 494 $$($1_OUTPUT_DIR)/$$($1_LIBRARY).pdb 495 else ifneq ($(OPENJDK_TARGET_OS), macosx) # MacOS X does not use .debuginfo files 496 $1 += $$($1_OUTPUT_DIR)/$$(LIBRARY_PREFIX)$$($1_LIBRARY).debuginfo 497 endif 498 endif 499 endif 500 endif 501 502 $$($1_TARGET) : $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_REAL_MAPFILE) 503 $$(call LINKING_MSG,$$($1_BASENAME)) 504 $$($1_LD) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $(LD_OUT_OPTION)$$@ \ 505 $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_LDFLAGS_SUFFIX) \ 506 $$($1_EXTRA_LDFLAGS_SUFFIX) 507 508 endif 509 510 ifneq (,$$($1_STATIC_LIBRARY)) 511 # Generating a static library, ie object file archive. 512 $$($1_TARGET) : $$($1_EXPECTED_OBJS) $$($1_RES) 513 $$(call ARCHIVING_MSG,$$($1_LIBRARY)) 514 $(AR) $$($1_ARFLAGS) $(AR_OUT_OPTION)$$($1_TARGET) $$($1_EXPECTED_OBJS) \ 515 $$($1_RES) $$($1_LDFLAGS_SUFFIX) $$($1_EXTRA_LDFLAGS_SUFFIX) 516 endif 517 518 ifneq (,$$($1_PROGRAM)) 519 # A executable binary has been specified, setup the target for it. 520 ifneq (,$$($1_DEBUG_SYMBOLS)) 521 ifeq ($(ENABLE_DEBUG_SYMBOLS), true) 522 ifeq ($(OPENJDK_TARGET_OS), windows) 523 $1_EXTRA_LDFLAGS+="-pdb:$$($1_OBJECT_DIR)/$$($1_PROGRAM).pdb" \ 524 "-map:$$($1_OBJECT_DIR)/$$($1_PROGRAM).map" 525 endif 526 527 ifneq ($$($1_OUTPUT_DIR),$$($1_OBJECT_DIR)) 528 $$($1_OUTPUT_DIR)/% : $$($1_OBJECT_DIR)/% 529 $(CP) $$< $$@ 530 endif 531 532 ifneq ($(OPENJDK_TARGET_OS), macosx) # OBJCOPY is not used on MacOS X 533 ifneq ($(OPENJDK_TARGET_OS), windows) # nor on Windows 534 ifeq ($(OPENJDK_TARGET_OS), solaris) 535 # gobjcopy crashes on "empty" section headers with the SHF_ALLOC flag set. 536 # Use $(FIX_EMPTY_SEC_HDR_FLAGS) to clear the SHF_ALLOC flag (if set) from 537 # empty section headers until a fixed $(OBJCOPY) is available. 538 # An empty section header has sh_addr == 0 and sh_size == 0. 539 # This problem has only been seen on Solaris X64, but we call this tool 540 # on all Solaris builds just in case. 541 # 542 # $(OBJCOPY) --add-gnu-debuglink=... corrupts SUNW_* sections. 543 # Use $(ADD_GNU_DEBUGLINK) until a fixed $(OBJCOPY) is available. 544 $$($1_OBJECT_DIR)/$$($1_PROGRAM).debuginfo : $$($1_TARGET) \ 545 $(FIX_EMPTY_SEC_HDR_FLAGS) $(ADD_GNU_DEBUGLINK) 546 $(RM) $$@ 547 $(FIX_EMPTY_SEC_HDR_FLAGS) $(LOG_INFO) $$< 548 $(OBJCOPY) --only-keep-debug $$< $$@ 549 $(CD) $$(@D) && $(ADD_GNU_DEBUGLINK) $(LOG_INFO) $$(@F) $$< 550 else # not solaris 551 $$($1_OBJECT_DIR)/$$($1_PROGRAM).debuginfo : $$($1_TARGET) 552 $(RM) $$@ 553 $(OBJCOPY) --only-keep-debug $$< $$@ 554 $(CD) $$(@D) && $(OBJCOPY) --add-gnu-debuglink=$$(@F) $$< 555 endif 556 $(TOUCH) $$@ 557 endif # !windows 558 endif # !macosx 559 560 ifeq ($(ZIP_DEBUGINFO_FILES), true) 561 ifneq ($(OPENJDK_TARGET_OS), macosx) # no MacOS X support yet 562 $1 += $$($1_OUTPUT_DIR)/$$($1_PROGRAM).diz 563 564 ifeq ($(OPENJDK_TARGET_OS), windows) 565 $$($1_OBJECT_DIR)/$$($1_PROGRAM).diz : $$($1_TARGET) 566 $(CD) $$($1_OBJECT_DIR) \ 567 && $(ZIP) -q $$@ $$($1_PROGRAM).map $$($1_PROGRAM).pdb 568 else 569 $$($1_OBJECT_DIR)/$$(PROGRAM_PREFIX)$$($1_PROGRAM).diz : $$($1_TARGET) \ 570 $$($1_OBJECT_DIR)/$$($1_PROGRAM).debuginfo 571 $(CD) $$($1_OBJECT_DIR) \ 572 && $(ZIP) -q $$@ $$($1_PROGRAM).debuginfo 573 endif 574 endif # no MacOS X support yet 575 else 576 ifeq ($(OPENJDK_TARGET_OS), windows) 577 $1 += $$($1_OUTPUT_DIR)/$$($1_PROGRAM).map \ 578 $$($1_OUTPUT_DIR)/$$($1_PROGRAM).pdb 579 else ifneq ($(OPENJDK_TARGET_OS), macosx) # MacOS X does not use .debuginfo files 580 $1 += $$($1_OUTPUT_DIR)/$$($1_PROGRAM).debuginfo 581 endif 582 endif 583 endif 584 endif 585 586 $1_EXTRA_LDFLAGS_SUFFIX += $(GLOBAL_LDFLAGS_SUFFIX) 587 588 $$($1_TARGET) : $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_GEN_MANIFEST) 589 $$(call LINKING_EXE_MSG,$$($1_BASENAME)) 590 $$($1_LDEXE) $$($1_LDFLAGS) $$($1_EXTRA_LDFLAGS) $(EXE_OUT_OPTION)$$($1_TARGET) \ 591 $$($1_EXPECTED_OBJS) $$($1_RES) $$($1_LDFLAGS_SUFFIX) \ 592 $$($1_EXTRA_LDFLAGS_SUFFIX) 593 ifneq (,$$($1_GEN_MANIFEST)) 594 $(MT) -nologo -manifest $$($1_GEN_MANIFEST) -outputresource:$$@;#1 595 endif 596 # This only works if the openjdk_codesign identity is present on the system. Let 597 # silently fail otherwise. 598 ifneq (,$(CODESIGN)) 599 ifneq (,$$($1_CODESIGN)) 600 $(CODESIGN) -s openjdk_codesign $$@ 601 endif 602 endif 603 endif 604 endef