1 # 2 # Copyright (c) 2011, 2012, 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 # This makefile is much simpler now that it can use the smart javac wrapper 27 # for dependency tracking between java packages and incremental compiles. 28 # It could be even more simple if we added support for incremental jar updates 29 # directly from the smart javac wrapper. 30 31 # Cleaning/copying properties here is not a good solution. The properties 32 # should be cleaned/copied by a annotation processor in sjavac. 33 34 # When you read this source. Remember that $(sort ...) has the side effect 35 # of removing duplicates. It is actually this side effect that is 36 # desired whenever sort is used below! 37 38 ifeq (,$(_MAKEBASE_GMK)) 39 $(error You must include MakeBase.gmk prior to including JavaCompilation.gmk) 40 endif 41 42 FALSE_FIND_PATTERN:=-name FILE_NAME_THAT_DOESNT_EXIST 43 44 define SetupJavaCompiler 45 # param 1 is for example GENERATE_OLD_BYTECODE or GENERATE_NEW_JDKBYTECODE 46 # This is the name of the compiler setup. 47 # param 2-9 are named args. 48 # JVM:=The jvm used to run the javac/javah command 49 # JAVAC:=The javac jar and bootstrap classpath changes, or just bin/javac if JVM is left out 50 # FLAGS:=Flags to be supplied to javac 51 # SERVER_DIR:=Use a javac server (-XDserver) and store the server related files here 52 # SERVER_JVM:=Use this JVM for the server. Defaults to the JVM above. 53 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15, $(if $($i),$1_$(strip $($i)))$(NEWLINE)) 54 $(call LogSetupMacroEntry,SetupJavaCompiler($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15)) 55 $(if $(16),$(error Internal makefile error: Too many arguments to SetupJavaCompiler, please update JavaCompilation.gmk)) 56 57 # The port file contains the tcp/ip on which the server listens 58 # and the cookie necessary to talk to the server. 59 $1_SJAVAC_PORTFILE:=$$($1_SERVER_DIR)/server.port 60 # You can use a different JVM to run the background javac server. 61 ifeq ($$($1_SERVER_JVM),) 62 # It defaults to the same JVM that is used to start the javac command. 63 $1_SERVER_JVM:=$$($1_JVM) 64 endif 65 endef 66 67 define SetupArchive 68 # param 1 is for example ARCHIVE_MYPACKAGE 69 # param 2 are the dependecies 70 # param 3,4,5,6,7,8,9 are named args. 71 # SRCS:=List of directories in where to find files to add to archive 72 # SUFFIXES:=File suffixes to include in jar 73 # INCLUDES:=List of directories/packages in SRCS that should be included 74 # EXCLUDES:=List of directories/packages in SRCS that should be excluded 75 # EXCLUDE_FILES:=List of files in SRCS that should be excluded 76 # EXTRA_FILES:=List of files in SRCS that should be included regardless of suffix match. 77 # JAR:=Jar file to create 78 # MANIFEST:=Optional manifest file template. 79 # JARMAIN:=Optional main class to add to manifest 80 # JARINDEX:=true means generate the index in the jar file. 81 # SKIP_METAINF:=Set to prevent contents of an META-INF directory to be automatically 82 # added to the archive. 83 # EXTRA_MANIFEST_ATTR:=Extra attribute to add to manifest. 84 # CHECK_COMPRESS_JAR Check the COMPRESS_JAR variable 85 86 # NOTE: $2 is dependencies, not a named argument! 87 $(foreach i,3 4 5 6 7 8 9 10 11 12 13 14 15, $(if $($i),$1_$(strip $($i)))$(NEWLINE)) 88 $(call LogSetupMacroEntry,SetupArchive($1),<dependencies>,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15)) 89 $(if $(findstring $(LOG_LEVEL),debug trace), $(info *[2] <dependencies> = $(strip $2))) 90 $(if $(16),$(error Internal makefile error: Too many arguments to SetupArchive, please update JavaCompilation.gmk)) 91 92 $1_JARMAIN:=$(strip $$($1_JARMAIN)) 93 $1_JARNAME:=$$(notdir $$($1_JAR)) 94 $1_MANIFEST_FILE:=$$(dir $$($1_JAR))_the.$$($1_JARNAME)_manifest 95 $1_DELETESS_FILE:=$$(dir $$($1_JAR))_the.$$($1_JARNAME)_deletess 96 $1_DELETES_FILE:=$$(dir $$($1_JAR))_the.$$($1_JARNAME)_deletes 97 $1_BIN:=$$(dir $$($1_JAR)) 98 99 ifeq (,$$($1_SUFFIXES)) 100 # No suffix was set, default to classes. 101 $1_SUFFIXES:=.class 102 endif 103 # Convert suffixes to a find expression 104 $1_FIND_PATTERNS:=$(FALSE_FIND_PATTERN) $$(patsubst %,$(SPACE)-o$(SPACE)-name$(SPACE)$(DQUOTE)*%$(DQUOTE),$$($1_SUFFIXES)) 105 # On windows, a lot of includes/excludes risk making the command line too long, so 106 # writing the grep patterns to files. 107 ifneq (,$$($1_INCLUDES)) 108 $1_GREP_INCLUDE_PATTERNS:=$$(foreach src,$$($1_SRCS),\ 109 $$(addprefix $$(src)/,$$($1_INCLUDES))) 110 # If there are a lot of include patterns, output to file to shorten command lines 111 ifeq ($$(word 20,$$($1_GREP_INCLUDE_PATTERNS)),) 112 $1_GREP_INCLUDES:=| $(GREP) $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_INCLUDE_PATTERNS)) 113 else 114 $1_GREP_INCLUDE_OUTPUT:=$(RM) $$($1_BIN)/_the.$$($1_JARNAME)_include && \ 115 $$(strip $$(call ListPathsSafely,$1_GREP_INCLUDE_PATTERNS,\n, \ 116 >> $$($1_BIN)/_the.$$($1_JARNAME)_include)) 117 $1_GREP_INCLUDES:=| $(GREP) -f $$($1_BIN)/_the.$$($1_JARNAME)_include 118 endif 119 endif 120 ifneq (,$$($1_EXCLUDES)$$($1_EXCLUDE_FILES)) 121 $1_GREP_EXCLUDE_PATTERNS:=$$(foreach src,$$($1_SRCS),$$(addprefix $$(src)/,\ 122 $$($1_EXCLUDES) $$($1_EXCLUDE_FILES))) 123 # If there are a lot of include patterns, output to file to shorten command lines 124 ifeq ($$(word 20,$$($1_GREP_EXCLUDE_PATTERNS)),) 125 $1_GREP_EXCLUDES:=| $(GREP) -v $$(patsubst %,$(SPACE)-e$(SPACE)$(DQUOTE)%$(DQUOTE),$$($1_GREP_EXCLUDE_PATTERNS)) 126 else 127 $1_GREP_EXCLUDE_OUTPUT=$(RM) $$($1_BIN)/_the.$$($1_JARNAME)_exclude && \ 128 $$(strip $$(call ListPathsSafely,$1_GREP_EXCLUDE_PATTERNS,\n, \ 129 >> $$($1_BIN)/_the.$$($1_JARNAME)_exclude)) 130 $1_GREP_EXCLUDES:=| $(GREP) -v -f $$($1_BIN)/_the.$$($1_JARNAME)_exclude 131 endif 132 endif 133 134 # Check if this jar needs to have its index generated. 135 ifneq (,$$($1_JARINDEX)) 136 $1_JARINDEX = (cd $$(dir $$@) && $(JAR) -i $$(notdir $$@)) 137 else 138 $1_JARINDEX = true 139 endif 140 # When this macro is run in the same makefile as the java compilation, dependencies are 141 # transfered in make variables. When the macro is run in a different makefile than the 142 # java compilation, the dependencies need to be found in the filesystem. 143 ifneq (,$2) 144 $1_DEPS:=$2 145 else 146 $1_DEPS:=$$(filter $$(addprefix %,$$($1_SUFFIXES)),\ 147 $$(call CacheFind,$$($1_SRCS))) 148 ifneq (,$$($1_GREP_INCLUDE_PATTERNS)) 149 $1_DEPS:=$$(filter $$(addsuffix %,$$($1_GREP_INCLUDE_PATTERNS)),$$($1_DEPS)) 150 endif 151 ifneq (,$$($1_GREP_EXCLUDE_PATTERNS)) 152 $1_DEPS:=$$(filter-out $$(addsuffix %,$$($1_GREP_EXCLUDE_PATTERNS)),$$($1_DEPS)) 153 endif 154 # The subst of \ is needed because $ has to be escaped with \ in EXTRA_FILES for the command 155 # lines, but not here for use in make dependencies. 156 $1_DEPS+=$$(subst \,,$$(foreach src,$$($1_SRCS),$$(addprefix $$(src)/,$$($1_EXTRA_FILES)))) 157 ifeq (,$$($1_SKIP_METAINF)) 158 $1_DEPS+=$$(call CacheFind,$$(wildcard $$(addsuffix /META-INF,$$($1_SRCS)))) 159 endif 160 endif 161 162 # Utility macros, to make the shell script receipt somewhat easier to dechipher. 163 164 # The capture contents macro finds all files (matching the patterns, typically 165 # .class and .prp) that are newer than the jar-file, ie the new content to be put into the jar. 166 # NOTICE: please leave the parentheses space separated otherwise the AIX build will break! 167 $1_CAPTURE_CONTENTS=$$(foreach src,$$($1_SRCS),\ 168 ( ( $(FIND) $$(src) -type f -a \( $$($1_FIND_PATTERNS) \) -a -newer $$@ $$($1_GREP_INCLUDES) \ 169 $$($1_GREP_EXCLUDES) | $(SED) 's|$$(src)/||g' &&\ 170 $(ECHO) $$(subst $$(src)/,,$$($1_EXTRA_FILES) ) ) > \ 171 $$(src)/_the.$$($1_JARNAME)_contents) $$(NEWLINE) ) 172 # The capture metainf macro finds all files below the META-INF directory that are newer than the jar-file. 173 ifeq (,$$($1_SKIP_METAINF)) 174 $1_CAPTURE_METAINF =$$(foreach src,$$($1_SRCS),($(FIND) $$(src)/META-INF -type f -a -newer $$@ 2> /dev/null | $(SED) 's|$$(src)/||g' >> $$(src)/_the.$$($1_JARNAME)_contents ) $$(NEWLINE)) 175 endif 176 # The capture deletes macro finds all deleted files and concatenates them. The resulting file 177 # tells us what to remove from the jar-file. 178 $1_CAPTURE_DELETES=$$(foreach src,$$($1_SRCS),($(FIND) $$(src) -name _the.package.deleted -newer $$@ -exec $(SED) 's|$$(src)||g' \{\} >> $$($1_DELETES_FILE) \;) $$(NEWLINE)) 179 # The update contents macro updates the jar file with the previously capture contents. 180 # Use 'wc -w' to see if the contents file is empty. 181 $1_UPDATE_CONTENTS=$$(foreach src,$$($1_SRCS),\ 182 (cd $$(src) && \ 183 if [ "`$(WC) -w _the.$$($1_JARNAME)_contents | $(AWK) '{ print $$$$1 }'`" -gt "0" ]; then \ 184 $(ECHO) " updating" `$(WC) -l _the.$$($1_JARNAME)_contents | $(AWK) '{ print $$$$1 }'` files && \ 185 $(JAR) $$($1_JAR_UPDATE_OPTIONS) $$@ @_the.$$($1_JARNAME)_contents; \ 186 fi) $$(NEWLINE)) 187 # The s-variants of the above macros are used when the jar is created from scratch. 188 # NOTICE: please leave the parentheses space separated otherwise the AIX build will break! 189 $1_SCAPTURE_CONTENTS=$$(foreach src,$$($1_SRCS),\ 190 ( ( $(FIND) $$(src) -type f -a \( $$($1_FIND_PATTERNS) \) $$($1_GREP_INCLUDES) \ 191 $$($1_GREP_EXCLUDES) | $(SED) 's|$$(src)/||g' &&\ 192 $$(subst $$(src)/,,$(ECHO) $$($1_EXTRA_FILES) ) ) > \ 193 $$(src)/_the.$$($1_JARNAME)_contents) $$(NEWLINE) ) 194 195 ifeq (,$$($1_SKIP_METAINF)) 196 $1_SCAPTURE_METAINF=$$(foreach src,$$($1_SRCS),\ 197 ($(FIND) $$(src)/META-INF -type f 2> /dev/null | $(SED) 's|$$(src)/||g' >> \ 198 $$(src)/_the.$$($1_JARNAME)_contents) $$(NEWLINE)) 199 endif 200 $1_SUPDATE_CONTENTS=$$(foreach src,$$($1_SRCS),\ 201 (cd $$(src) && $(JAR) $$($1_JAR_UPDATE_OPTIONS) $$@ @$$(src)/_the.$$($1_JARNAME)_contents) $$(NEWLINE)) 202 203 # Use a slightly shorter name for logging, but with enough path to identify this jar. 204 $1_NAME:=$$(subst $$(OUTPUT_ROOT)/,,$$($1_JAR)) 205 206 ifneq (,$$($1_CHECK_COMPRESS_JAR)) 207 $1_JAR_CREATE_OPTIONS := c0fm 208 $1_JAR_UPDATE_OPTIONS := u0f 209 ifeq ($(COMPRESS_JARS), true) 210 $1_JAR_CREATE_OPTIONS := cfm 211 $1_JAR_UPDATE_OPTIONS := uf 212 endif 213 else 214 $1_JAR_CREATE_OPTIONS := cfm 215 $1_JAR_UPDATE_OPTIONS := uf 216 endif 217 218 # Here is the rule that creates/updates the jar file. 219 $$($1_JAR) : $$($1_DEPS) 220 $(MKDIR) -p $$($1_BIN) 221 $$($1_GREP_INCLUDE_OUTPUT) 222 $$($1_GREP_EXCLUDE_OUTPUT) 223 $$(if $$($1_MANIFEST),\ 224 $(SED) -e "s#@@RELEASE@@#$(RELEASE)#" \ 225 -e "s#@@COMPANY_NAME@@#$(COMPANY_NAME)#" $$($1_MANIFEST) > $$($1_MANIFEST_FILE) \ 226 ,\ 227 $(RM) $$($1_MANIFEST_FILE) && $(TOUCH) $$($1_MANIFEST_FILE)) 228 $$(if $$($1_JARMAIN),$(ECHO) "Main-Class: $$(strip $$($1_JARMAIN))" >> $$($1_MANIFEST_FILE)) 229 $$(if $$($1_EXTRA_MANIFEST_ATTR),$(PRINTF) "$$($1_EXTRA_MANIFEST_ATTR)\n" >> $$($1_MANIFEST_FILE)) 230 $$(if $$(wildcard $$@),\ 231 $(ECHO) Modifying $$($1_NAME) $$(NEWLINE)\ 232 $$($1_CAPTURE_CONTENTS) \ 233 $$($1_CAPTURE_METAINF) \ 234 $(RM) $$($1_DELETES_FILE) $$(NEWLINE)\ 235 $$($1_CAPTURE_DELETES) \ 236 $(CAT) $$($1_DELETES_FILE) > $$($1_DELETESS_FILE) $$(NEWLINE)\ 237 if [ -s $$($1_DELETESS_FILE) ]; then \ 238 $(ECHO) " deleting" `$(WC) -l $$($1_DELETESS_FILE) | $(AWK) '{ print $$$$1 }'` files && \ 239 $(ZIP) -q -d $$@ `$(CAT) $$($1_DELETESS_FILE)` ; \ 240 fi $$(NEWLINE) \ 241 $$($1_UPDATE_CONTENTS) true $$(NEWLINE) \ 242 $$($1_JARINDEX) && true \ 243 ,\ 244 $(ECHO) Creating $$($1_NAME) && $(JAR) $$($1_JAR_CREATE_OPTIONS) $$@ $$($1_MANIFEST_FILE) $$(NEWLINE) \ 245 $$($1_SCAPTURE_CONTENTS) \ 246 $$($1_SCAPTURE_METAINF) \ 247 $$($1_SUPDATE_CONTENTS) \ 248 $$($1_JARINDEX) && true ) 249 250 endef 251 252 define SetupZipArchive 253 # param 1 is for example ZIP_MYSOURCE 254 # param 2,3,4,5,6,7,8,9 are named args. 255 # SRC,ZIP,INCLUDES,INCLUDE_FILES,EXCLUDES,EXCLUDE_FILES,SUFFIXES,EXTRA_DEPS 256 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15, $(if $($i),$1_$(strip $($i)))$(NEWLINE)) 257 $(call LogSetupMacroEntry,SetupZipArchive($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15)) 258 $(if $(16),$(error Internal makefile error: Too many arguments to SetupZipArchive, please update JavaCompilation.gmk)) 259 260 # To avoid running find over too large sets of files, which causes make to crash 261 # on some configurations (cygwin), use INCLUDES and INCLUDE_FILES to build a set 262 # of directories to run find in, if available. 263 ifneq ($$($1_INCLUDES)$$($1_INCLUDE_FILES),) 264 $1_FIND_LIST := $$(wildcard $$(foreach i,$$($1_SRC),\ 265 $$(addprefix $$i/,$$($1_INCLUDES) $$($1_INCLUDE_FILES)))) 266 else 267 $1_FIND_LIST := $$($1_SRC) 268 endif 269 270 # Find all files in the source tree. 271 $1_ALL_SRCS := $$(call not-containing,_the.,\ 272 $$(filter $$(addprefix %,$$($1_SUFFIXES)),$$(call CacheFind,$$($1_FIND_LIST)))) 273 274 ifneq ($$($1_INCLUDES),) 275 ifneq ($$($1_SUFFIXES),) 276 $1_ZIP_INCLUDES := $$(foreach s,$$($1_SUFFIXES),\ 277 $$(addprefix -i$(SPACE)$(DQUOTE),$$(addsuffix /*$$s$(DQUOTE),$$($1_INCLUDES)))) 278 else 279 $1_ZIP_INCLUDES := $$(addprefix -i$(SPACE)$(DQUOTE),$$(addsuffix /*$(DQUOTE),$$($1_INCLUDES))) 280 endif 281 endif 282 ifneq ($$($1_INCLUDE_FILES),) 283 $1_ZIP_INCLUDES += $$(addprefix -i$(SPACE),$$($1_INCLUDE_FILES)) 284 endif 285 ifneq ($$($1_EXCLUDES),) 286 $1_SRC_EXCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_EXCLUDES)))) 287 $1_ZIP_EXCLUDES := $$(addprefix -x$(SPACE)$(DQUOTE),$$(addsuffix /*$(DQUOTE),$$($1_EXCLUDES))) 288 $1_ALL_SRCS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_ALL_SRCS)) 289 endif 290 291 # Use a slightly shorter name for logging, but with enough path to identify this zip. 292 $1_NAME:=$$(subst $$(OUTPUT_ROOT)/,,$$($1_ZIP)) 293 294 # Now $1_ALL_SRCS should contain all sources that are going to be put into the zip. 295 # I.e. the zip -i and -x options should match the filtering done in the makefile. 296 # Explicitly excluded files can be given with absolute path. The patsubst solution 297 # isn't perfect but the likelyhood of an absolute path to match something in a src 298 # dir is very small. 299 # If zip has nothing to do, it returns 12 and would fail the build. Check for 12 300 # and only fail if it's not. 301 $$($1_ZIP) : $$($1_ALL_SRCS) $$($1_EXTRA_DEPS) 302 $(MKDIR) -p $$(@D) 303 $(ECHO) Updating $$($1_NAME) 304 $$(foreach i,$$($1_SRC),(cd $$i && $(ZIP) -qru $$@ . $$($1_ZIP_INCLUDES) $$($1_ZIP_EXCLUDES) -x \*_the.\* $$(addprefix -x$(SPACE),$$(patsubst $$i/%,%,$$($1_EXCLUDE_FILES))) || test "$$$$?" = "12" )$$(NEWLINE)) true 305 $(TOUCH) $$@ 306 endef 307 308 define add_file_to_copy 309 # param 1 = BUILD_MYPACKAGE 310 # parma 2 = The source file to copy. 311 $2_TARGET:=$2 312 # Remove the source prefix. 313 $$(foreach i,$$($1_SRC),$$(eval $$(call remove_string,$$i,$2_TARGET))) 314 # Now we can setup the depency that will trigger the copying. 315 $$($1_BIN)$$($2_TARGET) : $2 316 $(MKDIR) -p $$(@D) 317 $(CP) $$< $$@ 318 $(CHMOD) -f ug+w $$@ 319 320 # And do not forget this target 321 $1_ALL_COPY_TARGETS += $$($1_BIN)$$($2_TARGET) 322 endef 323 324 325 # This macro is used only for properties files that are to be 326 # copied over to the classes directory in cleaned form: 327 # Previously this was inconsistently done in different repositories. 328 # This is the new clean standard. Though it is to be superseded by 329 # a standard annotation processor from with sjavac. 330 define add_file_to_copy_and_clean 331 # param 1 = BUILD_MYPACKAGE 332 # parma 2 = The source file to copy and clean. 333 $2_TARGET:=$2 334 # Remove the source prefix. 335 $$(foreach i,$$($1_SRC),$$(eval $$(call remove_string,$$i,$2_TARGET))) 336 # Now we can setup the depency that will trigger the copying. 337 $$($1_BIN)$$($2_TARGET) : $2 338 $(MKDIR) -p $$(@D) 339 $(CAT) $$< | $(SED) -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' -e 's/#.*/#/g' \ 340 | $(SED) -f "$(SRC_ROOT)/common/makefiles/support/unicode2x.sed" \ 341 | $(SED) -e '/^#/d' -e '/^$$$$/d' \ 342 -e :a -e '/\\$$$$/N; s/\\\n//; ta' \ 343 -e 's/^[ \t]*//;s/[ \t]*$$$$//' \ 344 -e 's/\\=/=/' | LANG=C $(SORT) > $$@ 345 $(CHMOD) -f ug+w $$@ 346 347 # And do not forget this target 348 $1_ALL_COPY_CLEAN_TARGETS += $$($1_BIN)$$($2_TARGET) 349 endef 350 351 define remove_string 352 $2 := $$(subst $1,,$$($2)) 353 endef 354 355 define replace_space_with_pathsep 356 $1:=$(subst $(SPACE),$(PATH_SEP),$(strip $(patsubst %,%,$2))) 357 endef 358 359 define SetupJavaCompilation 360 # param 1 is for example BUILD_MYPACKAGE 361 # param 2,3,4,5,6,7,8 are named args. 362 # SETUP:=must point to a previously setup java compiler, for example: SETUP:=BOOTJAVAC 363 # JVM:=path to ..bin/java 364 # ADD_JAVAC_FLAGS:=javac flags to append to the default ones. 365 # SRC:=one or more directories to search for sources 366 # BIN:=store classes here 367 # INCLUDES:=myapp.foo means will only compile java files in myapp.foo or any of its sub-packages. 368 # EXCLUDES:=myapp.foo means will do not compile java files in myapp.foo or any of its sub-packages. 369 # COPY:=.prp means copy all prp files to the corresponding package in BIN. 370 # CLEAN:=.properties means copy and clean all properties file to the corresponding package in BIN. 371 # COPY_FILES:=myapp/foo/setting.txt means copy this file over to the package myapp/foo 372 # SRCZIP:=Create a src.zip based on the found sources and copied files. 373 # INCLUDE_FILES:="com/sun/SolarisFoobar.java" means only compile this file! 374 # EXCLUDE_FILES:="com/sun/SolarisFoobar.java" means do not compile this particular file! 375 # "SolarisFoobar.java" means do not compile SolarisFoobar, wherever it is found. 376 # JAVAC_SOURCE_PATH_UGLY_OVERRIDE:=Don't use this. This forces an explicit -sourcepath to javac. 377 # Its only here until we cleanup some nasty source code pasta in the jdk. 378 # HEADERS:=path to directory where all generated c-headers are written. 379 # DEPENDS:=Extra dependecy 380 $(foreach i,2 3 4 5 6 7 8 9 10 11 12 13 14 15, $(if $($i),$1_$(strip $($i)))$(NEWLINE)) 381 $(call LogSetupMacroEntry,SetupJavaCompilation($1),$2,$3,$4,$5,$6,$7,$8,$9,$(10),$(11),$(12),$(13),$(14),$(15)) 382 $(if $(16),$(error Internal makefile error: Too many arguments to SetupJavaCompilation, please update JavaCompilation.gmk)) 383 384 # Extract the info from the java compiler setup. 385 $1_JVM := $$($$($1_SETUP)_JVM) 386 $1_JAVAC := $$($$($1_SETUP)_JAVAC) 387 $1_FLAGS := $$($$($1_SETUP)_FLAGS) $(JAVAC_FLAGS) $$($1_ADD_JAVAC_FLAGS) 388 ifeq ($$($1_JAVAC),) 389 $$(error The Java compilation $1 refers to a non-existant java compiler setup $$($1_SETUP)) 390 endif 391 $1_SJAVAC_PORTFILE := $$($$($1_SETUP)_SJAVAC_PORTFILE) 392 $1_SERVER_JVM := $$($$($1_SETUP)_SERVER_JVM) 393 394 # Handle addons and overrides. 395 $1_SRC:=$$(call ADD_SRCS,$$($1_SRC)) 396 # Make sure the dirs exist. 397 $$(foreach d,$$($1_SRC), $$(if $$(wildcard $$d),,$$(error SRC specified to SetupJavaCompilation $1 contains missing directory $$d))) 398 $$(eval $$(call MakeDir,$$($1_BIN))) 399 # Find all files in the source trees. 400 $1_ALL_SRCS += $$(filter-out $(OVR_SRCS),$$(call CacheFind,$$($1_SRC))) 401 # Extract the java files. 402 ifneq ($$($1_EXCLUDE_FILES),) 403 $1_EXCLUDE_FILES_PATTERN:=$$(addprefix %,$$($1_EXCLUDE_FILES)) 404 endif 405 $1_SRCS := $$(filter-out $$($1_EXCLUDE_FILES_PATTERN),$$(filter %.java,$$($1_ALL_SRCS))) 406 ifneq ($$($1_INCLUDE_FILES),) 407 $1_INCLUDE_FILES:=$$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$($1_INCLUDE_FILES))) 408 $1_SRCS := $$(filter $$($1_INCLUDE_FILES), $$($1_SRCS)) 409 endif 410 411 # Now we have a list of all java files to compile: $$($1_SRCS) 412 413 # Create the corresponding smart javac wrapper command line. 414 $1_SJAVAC_ARGS:=$$(addprefix -x ,$$(addsuffix .*,$$(subst /,.,$$($1_EXCLUDES)))) \ 415 $$(addprefix -i ,$$(addsuffix .*,$$(subst /,.,$$($1_INCLUDES)))) \ 416 $$(addprefix -xf *,$$(strip $$($1_EXCLUDE_FILES))) \ 417 $$(addprefix -if *,$$(strip $$($1_INCLUDE_FILES))) \ 418 -src "$$(subst $$(SPACE),$$(PATH_SEP),$$(strip $$($1_SRC)))" 419 420 # Prepend the source/bin path to the filter expressions. 421 ifneq ($$($1_INCLUDES),) 422 $1_SRC_INCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_INCLUDES)))) 423 $1_SRCS := $$(filter $$($1_SRC_INCLUDES),$$($1_SRCS)) 424 endif 425 ifneq ($$($1_EXCLUDES),) 426 $1_SRC_EXCLUDES := $$(foreach i,$$($1_SRC),$$(addprefix $$i/,$$(addsuffix /%,$$($1_EXCLUDES)))) 427 $1_SRCS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_SRCS)) 428 endif 429 430 # Find all files to be copied from source to bin. 431 ifneq (,$$($1_COPY)) 432 # Search for all files to be copied. 433 $1_ALL_COPIES := $$(filter $$(addprefix %,$$($1_COPY)),$$($1_ALL_SRCS)) 434 # Copy these explicitly 435 $1_ALL_COPIES += $$($1_COPY_FILES) 436 # Copy must also respect filters. 437 ifneq (,$$($1_INCLUDES)) 438 $1_ALL_COPIES := $$(filter $$($1_SRC_INCLUDES),$$($1_ALL_COPIES)) 439 endif 440 ifneq (,$$($1_EXCLUDES)) 441 $1_ALL_COPIES := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_ALL_COPIES)) 442 endif 443 ifneq (,$$($1_EXCLUDE_FILES)) 444 $1_ALL_COPIES := $$(filter-out $$($1_EXCLUDE_FILES_PATTERN),$$($1_ALL_COPIES)) 445 endif 446 # All files below META-INF are always copied. 447 $1_ALL_COPIES += $$(filter $$(addsuffix /META-INF%,$$($1_SRC)),$$($1_ALL_SRCS)) 448 ifneq (,$$($1_ALL_COPIES)) 449 # Yep, there are files to be copied! 450 $1_ALL_COPY_TARGETS:= 451 $$(foreach i,$$($1_ALL_COPIES),$$(eval $$(call add_file_to_copy,$1,$$i))) 452 # Now we can depend on $$($1_ALL_COPY_TARGETS) to copy all files! 453 endif 454 endif 455 456 # Find all property files to be copied and cleaned from source to bin. 457 ifneq (,$$($1_CLEAN)) 458 # Search for all files to be copied. 459 $1_ALL_CLEANS := $$(filter $$(addprefix %,$$($1_CLEAN)),$$($1_ALL_SRCS)) 460 # Copy and clean must also respect filters. 461 ifneq (,$$($1_INCLUDES)) 462 $1_ALL_CLEANS := $$(filter $$($1_SRC_INCLUDES),$$($1_ALL_CLEANS)) 463 endif 464 ifneq (,$$($1_EXCLUDES)) 465 $1_ALL_CLEANS := $$(filter-out $$($1_SRC_EXCLUDES),$$($1_ALL_CLEANS)) 466 endif 467 ifneq (,$$($1_EXCLUDE_FILES)) 468 $1_ALL_CLEANS := $$(filter-out $$($1_EXCLUDE_FILES_PATTERN),$$($1_ALL_CLEANS)) 469 endif 470 ifneq (,$$($1_ALL_CLEANS)) 471 # Yep, there are files to be copied and cleaned! 472 $1_ALL_COPY_CLEAN_TARGETS:= 473 $$(foreach i,$$($1_ALL_CLEANS),$$(eval $$(call add_file_to_copy_and_clean,$1,$$i))) 474 # Now we can depend on $$($1_ALL_COPY_CLEAN_TARGETS) to copy all files! 475 endif 476 endif 477 478 # Prep the source paths. 479 ifneq ($$($1_JAVAC_SOURCE_PATH_UGLY_OVERRIDE),) 480 $$(eval $$(call replace_space_with_pathsep,$1_SRCROOTSC,$$($1_JAVAC_SOURCE_PATH_UGLY_OVERRIDE))) 481 else 482 $$(eval $$(call replace_space_with_pathsep,$1_SRCROOTSC,$$($1_SRC))) 483 endif 484 485 # Create a sed expression to remove the source roots and to replace / with . 486 # and remove .java at the end. 487 $1_REWRITE_INTO_CLASSES:=$$(foreach i,$$($1_SRC),-e 's|$$i/||g') -e 's|/|.|g' -e 's|.java$$$$||g' 488 489 ifeq ($$($1_DISABLE_SJAVAC)x$$(ENABLE_SJAVAC),xyes) 490 ifneq (,$$($1_HEADERS)) 491 $1_HEADERS_ARG := -h $$($1_HEADERS) 492 endif 493 494 # Using sjavac to compile. 495 $1 := $$($1_ALL_COPY_TARGETS) $$($1_ALL_COPY_CLEAN_TARGETS) $$($1_BIN)/javac_state 496 497 # Create SJAVAC variable form JAVAC variable. Expects $1_JAVAC to be 498 # "bootclasspathprepend -cp .../javac.jar com.sun.tools.javac.Main" 499 # and javac is simply replaced with sjavac. 500 $1_SJAVAC:=$$(subst com.sun.tools.javac.Main,com.sun.tools.sjavac.Main,$$($1_JAVAC)) 501 502 # Set the $1_REMOTE to spawn a background javac server. 503 $1_REMOTE:=--server:portfile=$$($1_SJAVAC_PORTFILE),id=$1,sjavac=$$(subst $$(SPACE),%20,$$(subst $$(COMMA),%2C,$$(strip $$($1_SERVER_JVM) $$($1_SJAVAC)))) 504 505 $$($1_BIN)/javac_state: $$($1_SRCS) $$($1_DEPENDS) 506 $(MKDIR) -p $$(@D) 507 $$(call ListPathsSafely,$1_SRCS,\n, >> $$($1_BIN)/_the.batch.tmp) 508 $(ECHO) Compiling $1 509 ($$($1_JVM) $$($1_SJAVAC) \ 510 $$($1_REMOTE) \ 511 -j $(JOBS) \ 512 --permit-unidentified-artifacts \ 513 --permit-sources-without-package \ 514 --compare-found-sources $$($1_BIN)/_the.batch.tmp \ 515 --log=$(LOG_LEVEL) \ 516 $$($1_SJAVAC_ARGS) \ 517 $$($1_FLAGS) \ 518 $$($1_HEADERS_ARG) \ 519 -d $$($1_BIN) && \ 520 $(MV) $$($1_BIN)/_the.batch.tmp $$($1_BIN)/_the.batch) 521 else 522 # Using plain javac to batch compile everything. 523 $1 := $$($1_ALL_COPY_TARGETS) $$($1_ALL_COPY_CLEAN_TARGETS) $$($1_BIN)/_the.batch 524 525 # When buliding in batch, put headers in a temp dir to filter out those that actually 526 # changed before copying them to the real header dir. 527 ifneq (,$$($1_HEADERS)) 528 $1_HEADERS_ARG := -h $$($1_HEADERS).tmp 529 530 $$($1_HEADERS)/_the.headers: $$($1_BIN)/_the.batch 531 $(MKDIR) -p $$(@D) 532 for f in `ls $$($1_HEADERS).tmp`; do \ 533 if [ ! -f "$$($1_HEADERS)/$$$$f" ] || [ "`$(DIFF) $$($1_HEADERS)/$$$$f $$($1_HEADERS).tmp/$$$$f`" != "" ]; then \ 534 $(CP) -f $$($1_HEADERS).tmp/$$$$f $$($1_HEADERS)/$$$$f; \ 535 fi; \ 536 done 537 $(RM) -r $$($1_HEADERS).tmp 538 $(TOUCH) $$@ 539 540 $1 += $$($1_HEADERS)/_the.headers 541 endif 542 543 # When not using sjavac, pass along all sources to javac using an @file. 544 $$($1_BIN)/_the.batch: $$($1_SRCS) $$($1_DEPENDS) 545 $(MKDIR) -p $$(@D) 546 $(RM) $$($1_BIN)/_the.batch $$($1_BIN)/_the.batch.tmp 547 $$(call ListPathsSafely,$1_SRCS,\n, >> $$($1_BIN)/_the.batch.tmp) 548 $(ECHO) Compiling `$(WC) $$($1_BIN)/_the.batch.tmp | $(TR) -s ' ' | $(CUT) -f 2 -d ' '` files for $1 549 ($$($1_JVM) $$($1_JAVAC) $$($1_FLAGS) \ 550 -implicit:none -sourcepath "$$($1_SRCROOTSC)" \ 551 -d $$($1_BIN) $$($1_HEADERS_ARG) @$$($1_BIN)/_the.batch.tmp && \ 552 $(MV) $$($1_BIN)/_the.batch.tmp $$($1_BIN)/_the.batch) 553 554 endif 555 556 # Check if a jar file was specified, then setup the rules for the jar. 557 ifneq (,$$($1_JAR)) 558 # If no suffixes was explicitly set for this jar file. 559 # Use class and the cleaned/copied properties file suffixes as the default 560 # for the types of files to be put into the jar. 561 ifeq (,$$($1_SUFFIXES)) 562 $1_SUFFIXES:=.class $$($1_CLEAN) $$($1_COPY) 563 endif 564 565 $$(eval $$(call SetupArchive,ARCHIVE_$1,$$($1),\ 566 SRCS:=$$($1_BIN),\ 567 SUFFIXES:=$$($1_SUFFIXES),\ 568 EXCLUDE:=$$($1_EXCLUDES),\ 569 INCLUDES:=$$($1_INCLUDES),\ 570 EXTRA_FILES:=$$($1_ALL_COPY_TARGETS) $$($1_ALL_COPY_CLEAN_TARGETS),\ 571 JAR:=$$($1_JAR),\ 572 JARMAIN:=$$($1_JARMAIN),\ 573 MANIFEST:=$$($1_MANIFEST),\ 574 EXTRA_MANIFEST_ATTR:=$$($1_EXTRA_MANIFEST_ATTR),\ 575 JARINDEX:=$$($1_JARINDEX),\ 576 HEADERS:=$$($1_HEADERS),\ 577 SETUP:=$$($1_SETUP))) 578 endif 579 580 # Check if a srczip was specified, then setup the rules for the srczip. 581 ifneq (,$$($1_SRCZIP)) 582 $$(eval $$(call SetupZipArchive,ARCHIVE_$1,\ 583 SRC:=$$($1_SRC),\ 584 ZIP:=$$($1_SRCZIP),\ 585 INCLUDES:=$$($1_INCLUDES),\ 586 EXCLUDES:=$$($1_EXCLUDES),\ 587 EXCLUDE_FILES:=$$($1_EXCLUDE_FILES))) 588 endif 589 590 endef