| # |
| # Copyright (c) 2011, 2020, Oracle and/or its affiliates. All rights reserved. |
| # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| # |
| # This code is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU General Public License version 2 only, as |
| # published by the Free Software Foundation. Oracle designates this |
| # particular file as subject to the "Classpath" exception as provided |
| # by Oracle in the LICENSE file that accompanied this code. |
| # |
| # This code is distributed in the hope that it will be useful, but WITHOUT |
| # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| # version 2 for more details (a copy is included in the LICENSE file that |
| # accompanied this code). |
| # |
| # You should have received a copy of the GNU General Public License version |
| # 2 along with this work; if not, write to the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| # |
| # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| # or visit www.oracle.com if you need additional information or have any |
| # questions. |
| # |
| |
| ifndef _JAVA_COMPILATION_GMK |
| _JAVA_COMPILATION_GMK := 1 |
| |
| ifeq (,$(_MAKEBASE_GMK)) |
| $(error You must include MakeBase.gmk prior to including JavaCompilation.gmk) |
| endif |
| |
| # Java compilation needs SetupJarArchive and/or SetupZipArchive, if we're |
| # generating a jar file or a source zip. |
| include JarArchive.gmk |
| include ZipArchive.gmk |
| |
| ### |
| ### Definitions for common release targets |
| ### |
| |
| # Create classes that can run on the bootjdk |
| TARGET_RELEASE_BOOTJDK := $(BOOT_JDK_SOURCETARGET) |
| |
| # Create classes that can be used in (or be a part of) the new jdk we're building |
| TARGET_RELEASE_NEWJDK := -source $(JDK_SOURCE_TARGET_VERSION) -target $(JDK_SOURCE_TARGET_VERSION) |
| |
| # Create classes that can be used in JDK 8, for legacy support |
| TARGET_RELEASE_JDK8 := --release 8 |
| |
| # Create classes for the new jdk, relying only on the modules of the new jdk |
| TARGET_RELEASE_NEWJDK_UPGRADED := $(TARGET_RELEASE_NEWJDK) \ |
| --upgrade-module-path $(JDK_OUTPUTDIR)/modules --system none |
| |
| define add_file_to_copy |
| # param 1 = BUILD_MYPACKAGE |
| # parma 2 = The source file to copy. |
| $2_TARGET:=$2 |
| # Remove the source prefix. |
| $$(foreach i,$$($1_SRC),$$(eval $$(call remove_string,$$i,$2_TARGET))) |
| # To allow for automatic overrides, do not create a rule for a target file that |
| # already has one |
| ifneq ($$($1_COPY_$$($2_TARGET)), 1) |
| $1_COPY_$$($2_TARGET) := 1 |
| # Now we can setup the dependency that will trigger the copying. |
| $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2 |
| $$(call LogInfo, Copying $$(patsubst $$(OUTPUTDIR)/%,%, $$@)) |
| $$(install-file) |
| $(CHMOD) -f ug+w $$@ |
| |
| # And do not forget this target |
| $1_ALL_COPY_TARGETS += $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) |
| endif |
| endef |
| |
| # This macro is used only for properties files that are to be |
| # copied over to the classes directory in cleaned form. |
| # |
| # An empty echo ensures that the input to sed always ends with a newline. |
| # Certain implementations (e.g. Solaris) will skip the last line without |
| # it. |
| # |
| # The sed expression does this: |
| # 1. Add a backslash before any :, = or ! that do not have a backslash already. |
| # 2. Apply the file unicode2x.sed which does a whole bunch of \u00XX to \xXX |
| # conversions. |
| # 3. Delete all lines starting with #. |
| # 4. Delete empty lines. |
| # 5. Append lines ending with \ with the next line. |
| # 6. Remove leading and trailing white space. Note that tabs must be explicit |
| # as sed on macosx does not understand '\t'. |
| # 7. Replace the first \= with just =. |
| # 8. Finally it's all sorted to create a stable output. |
| # |
| # It is assumed that = is the character used for separating names and values. |
| define add_file_to_clean |
| # param 1 = BUILD_MYPACKAGE |
| # parma 2 = The source file to copy and clean. |
| $2_TARGET:=$2 |
| # Remove the source prefix. |
| $$(foreach i,$$($1_SRC),$$(eval $$(call remove_string,$$i,$2_TARGET))) |
| # Now we can setup the dependency that will trigger the copying. |
| # To allow for automatic overrides, do not create a rule for a target file that |
| # already has one |
| ifneq ($$($1_CLEAN_$$($2_TARGET)), 1) |
| $1_CLEAN_$$($2_TARGET) := 1 |
| $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) : $2 |
| $$(call LogInfo, Cleaning $$(patsubst $$(OUTPUTDIR)/%,%, $$@)) |
| $$(call MakeTargetDir) |
| ( $(CAT) $$< && $(ECHO) "" ) \ |
| | $(SED) -e 's/\([^\\]\):/\1\\:/g' -e 's/\([^\\]\)=/\1\\=/g' \ |
| -e 's/\([^\\]\)!/\1\\!/g' -e 's/^[ ]*#.*/#/g' \ |
| | $(SED) -f "$$(TOPDIR)/make/common/support/unicode2x.sed" \ |
| | $(SED) -e '/^#/d' -e '/^$$$$/d' \ |
| -e :a -e '/\\$$$$/N; s/\\\n//; ta' \ |
| -e 's/^[ ]*//;s/[ ]*$$$$//' \ |
| -e 's/\\=/=/' \ |
| | $(SORT) > $$@ |
| $(CHMOD) -f ug+w $$@ |
| |
| # And do not forget this target |
| $1_ALL_COPY_CLEAN_TARGETS += $$($1_BIN)$$($1_MODULE_SUBDIR)$$($2_TARGET) |
| endif |
| endef |
| |
| define remove_string |
| $2 := $$(subst $1,,$$($2)) |
| endef |
| |
| # Setup make rules for compiling Java source code to class files and/or a |
| # resulting jar file. |
| # |
| # Parameter 1 is the name of the rule. This name is used as variable prefix, |
| # and the targets generated are listed in a variable by that name. |
| # |
| # The target for public API digest is returned in $1_API_TARGET. |
| # |
| # Remaining parameters are named arguments. These include: |
| # SMALL_JAVA:=set to false to run javac as a "big" java app |
| # COMPILER:=bootjdk or interim, the latter is default |
| # TARGET_RELEASE:=javac flags to set the targeted jdk release (-source/-target or --release) |
| # Defaults to $(TARGET_RELEASE_NEWJDK). |
| # JAVAC_FLAGS:=javac flags to append to the default ones. |
| # JAVA_FLAGS:=flags to be appended to the java launching the compiler |
| # DISABLED_WARNINGS:=list of Xlint warnings that should be disabled |
| # SRC:=one or more directories to search for sources. The order of the source roots |
| # is significant. The first found file of a certain name has priority. |
| # BIN:=store classes here |
| # MODULE:=Name of module being compiled. If set, classes are put in BIN/MODULE. |
| # CLASSPATH:=a list of additional entries to set as classpath to javac |
| # INCLUDES:=myapp.foo means will only compile java files in myapp.foo or any of its sub-packages. |
| # EXCLUDES:=myapp.foo means will do not compile java files in myapp.foo or any of its sub-packages. |
| # COPY:=.prp means copy all prp files to the corresponding package in BIN. |
| # COPY_FILES:=myapp/foo/setting.txt means copy this file over to the package myapp/foo |
| # CLEAN:=.properties means copy and clean all properties file to the corresponding package in BIN. |
| # CLEAN_FILES:=myapp/foo/setting.txt means clean this file over to the package myapp/foo |
| # SRCZIP:=Create a src.zip based on the found sources and copied files. |
| # INCLUDE_FILES:="com/sun/SolarisFoobar.java" means only compile this file! |
| # EXCLUDE_FILES:="com/sun/SolarisFoobar.java" means do not compile this particular file! |
| # "SolarisFoobar.java" means do not compile SolarisFoobar, wherever it is found. |
| # EXTRA_FILES:=List of extra source files to include in compilation. Can be used to |
| # specify files that need to be generated by other rules first. |
| # HEADERS:=path to directory where all generated c-headers are written. |
| # DEPENDS:=Extra dependency |
| # KEEP_DUPS:=Do not remove duplicate file names from different source roots. |
| # FAIL_NO_SRC:=Set to false to not fail the build if no source files are found, |
| # default is true. |
| # CREATE_API_DIGEST:=Set to true to use a javac plugin to generate a public API |
| # hash which can be used for down stream dependencies to only rebuild |
| # when the API changes. |
| # KEEP_ALL_TRANSLATIONS:=Set to true to skip translation filtering |
| SetupJavaCompilation = $(NamedParamsMacroTemplate) |
| define SetupJavaCompilationBody |
| |
| # Verify arguments |
| ifeq ($$($1_BIN),) |
| $$(error Must specify BIN (in $1)) |
| endif |
| |
| ifneq ($$($1_MODULE), ) |
| $1_MODULE_SUBDIR := /$$($1_MODULE) |
| endif |
| |
| $1_SAFE_NAME := $$(strip $$(subst /,_, $1)) |
| |
| ifeq ($$($1_SMALL_JAVA), ) |
| # If unspecified, default to true |
| $1_SMALL_JAVA := true |
| endif |
| |
| ifeq ($$($1_COMPILER), ) |
| # If unspecified, default to interim compiler |
| $1_COMPILER := interim |
| endif |
| |
| ifeq ($$($1_COMPILER), bootjdk) |
| # Javac server is not available when using the bootjdk compiler. |
| $1_JAVAC_CMD := $$(JAVAC) |
| |
| ifeq ($$($1_SMALL_JAVA), true) |
| $1_FLAGS += $$(addprefix -J, $$(JAVA_FLAGS_SMALL)) |
| endif |
| ifeq ($$($1_JAVA_FLAGS), true) |
| $1_FLAGS += $$(addprefix -J, $$($1_JAVA_FLAGS)) |
| endif |
| |
| ifeq ($$($1_TARGET_RELEASE), ) |
| # If unspecified, default to the new jdk we're building |
| $1_TARGET_RELEASE := $$(TARGET_RELEASE_BOOTJDK) |
| endif |
| else ifeq ($$($1_COMPILER), buildjdk) |
| $1_JAVAC_CMD := $$(BUILD_JAVAC) |
| |
| ifeq ($$($1_TARGET_RELEASE), ) |
| # If unspecified, default to the new jdk we're building |
| $1_TARGET_RELEASE := $$(TARGET_RELEASE_NEWJDK) |
| endif |
| else ifeq ($$($1_COMPILER), interim) |
| # Use java server if it is enabled, and the user does not want a specialized |
| # class path. |
| ifeq ($$(ENABLE_JAVAC_SERVER)+$$($1_CLASSPATH), true+) |
| # Create a configuration file with the needed information for the javac |
| # server to function properly. |
| $1_JAVAC_SERVER_CONFIG := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$$($1_SAFE_NAME)-javacserver.conf |
| |
| # Arguments needed to launch the javacserver client, as well as for the |
| # client to launch the server. |
| $1_JAVAC_SERVER_ARGS := $$(INTERIM_LANGTOOLS_ARGS) \ |
| -cp $(BUILDTOOLS_OUTPUTDIR)/langtools_javacserver_classes |
| |
| # The portfile contains the tcp/ip on which the server listens |
| # and the cookie necessary to talk to the server. |
| $1_JAVAC_PORT_FILE := $$(call FixPath, $$(JAVAC_SERVER_DIR)/server.port) |
| |
| # The javacmd tells the client how to run java to launch the server. |
| $1_JAVAC_SERVER_JAVA_CMD := $$(call FixPath, $$(JAVA) $$($1_JAVA_FLAGS) \ |
| $$($1_JAVAC_SERVER_ARGS)) |
| |
| $1_CONFIG_VARDEPS := $$($1_JAVAC_PORT_FILE) $$($1_JAVAC_SERVER_JAVA_CMD) |
| $1_CONFIG_VARDEPS_FILE := $$(call DependOnVariable, $1_CONFIG_VARDEPS, \ |
| $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1.config_vardeps) |
| |
| # Write these values to a config file |
| $$($1_JAVAC_SERVER_CONFIG): $$($1_CONFIG_VARDEPS_FILE) |
| $(ECHO) portfile=$$($1_JAVAC_PORT_FILE) > $$@ |
| $(ECHO) javacmd=$$($1_JAVAC_SERVER_JAVA_CMD) >> $$@ |
| |
| # Always use small java to launch client |
| $1_JAVAC_CMD := $$(JAVA_SMALL) $$($1_JAVA_FLAGS) $$($1_JAVAC_SERVER_ARGS) \ |
| javacserver.Main --conf=$$($1_JAVAC_SERVER_CONFIG) |
| else |
| # No javac server |
| $1_JAVAC := $$(INTERIM_LANGTOOLS_ARGS) -m jdk.compiler.interim/com.sun.tools.javac.Main |
| |
| ifeq ($$($1_SMALL_JAVA), true) |
| $1_JAVAC_CMD := $$(JAVA_SMALL) $$($1_JAVA_FLAGS) $$($1_JAVAC) |
| else |
| $1_JAVAC_CMD := $$(JAVA) $$($1_JAVA_FLAGS) $$($1_JAVAC) |
| endif |
| endif |
| |
| ifeq ($$($1_TARGET_RELEASE), ) |
| # If unspecified, default to the new jdk we're building |
| $1_TARGET_RELEASE := $$(TARGET_RELEASE_NEWJDK) |
| endif |
| else |
| $$(error Invalid value for COMPILER in SetupJavaCompilation for $1: '$$($1_COMPILER)') |
| endif |
| |
| # Allow overriding on the command line |
| JAVA_WARNINGS_ARE_ERRORS ?= -Werror |
| |
| # Tell javac to do exactly as told and no more |
| PARANOIA_FLAGS := -implicit:none -Xprefer:source -XDignore.symbol.file=true -encoding ascii |
| |
| $1_FLAGS += -g -Xlint:all $$($1_TARGET_RELEASE) $$(PARANOIA_FLAGS) $$(JAVA_WARNINGS_ARE_ERRORS) |
| $1_FLAGS += $$($1_JAVAC_FLAGS) |
| |
| ifneq ($$($1_DISABLED_WARNINGS), ) |
| $1_FLAGS += -Xlint:$$(call CommaList, $$(addprefix -, $$($1_DISABLED_WARNINGS))) |
| endif |
| |
| ifneq ($$($1_CLASSPATH), ) |
| $1_FLAGS += -cp $$(call PathList, $$($1_CLASSPATH)) |
| endif |
| |
| # Make sure the dirs exist, or that one of the EXTRA_FILES, that may not |
| # exist yet, is in it. |
| $$(foreach d, $$($1_SRC), \ |
| $$(if $$(wildcard $$d), , \ |
| $$(if $$(filter $$d%, $$($1_EXTRA_FILES)), , \ |
| $$(error SRC specified to SetupJavaCompilation $1 contains missing directory >$$d<) \ |
| ) \ |
| ) \ |
| ) |
| $$(call MakeDir,$$($1_BIN)) |
| # Order src files according to the order of the src dirs. Correct ordering is |
| # needed for correct overriding between different source roots. |
| $1_ALL_SRC_RAW := $$(call FindFiles, $$($1_SRC)) |
| $1_ALL_SRCS := $$($1_EXTRA_FILES) \ |
| $$(foreach d, $$($1_SRC), $$(filter $$d%, $$($1_ALL_SRC_RAW))) |
| |
| # Extract the java files. |
| $1_SRCS := $$(filter %.java, $$($1_ALL_SRCS)) |
| |
| # Translate include/exclude into patterns |
| ifneq ($$($1_EXCLUDE_FILES), ) |
| $1_EXCLUDE_PATTERN := $$(addprefix %, $$($1_EXCLUDE_FILES)) |
| endif |
| ifneq ($$($1_INCLUDE_FILES), ) |
| $1_INCLUDE_PATTERN := $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$($1_INCLUDE_FILES))) |
| endif |
| ifneq ($$($1_EXCLUDES), ) |
| $1_EXCLUDE_PATTERN += $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$(addsuffix /%, $$($1_EXCLUDES)))) |
| endif |
| ifneq ($$($1_INCLUDES), ) |
| $1_INCLUDE_PATTERN += $$(foreach i, $$($1_SRC), $$(addprefix $$i/, $$(addsuffix /%, $$($1_INCLUDES)))) |
| endif |
| |
| # Apply include/exclude patterns to java sources |
| ifneq ($$($1_EXCLUDE_PATTERN), ) |
| $1_SRCS := $$(filter-out $$($1_EXCLUDE_PATTERN), $$($1_SRCS)) |
| endif |
| ifneq ($$($1_INCLUDE_PATTERN), ) |
| $1_SRCS := $$(filter $$($1_INCLUDE_PATTERN) $$($1_EXTRA_FILES), $$($1_SRCS)) |
| endif |
| |
| ifneq ($$($1_KEEP_DUPS), true) |
| # Remove duplicate source files by keeping the first found of each duplicate. |
| # This allows for automatic overrides with custom or platform specific versions |
| # source files. Need to call DoubleDollar as we have java classes with '$' in |
| # their names. |
| $1_SRCS := $$(strip $$(foreach s, $$($1_SRCS), \ |
| $$(eval relative_src := $$(call remove-prefixes, $$($1_SRC), \ |
| $$(call DoubleDollar, $$(s)))) \ |
| $$(if $$($1_$$(relative_src)), \ |
| , \ |
| $$(eval $1_$$(relative_src) := 1) $$(s)))) |
| endif |
| |
| # Filter out any excluded translations |
| ifneq ($$($1_KEEP_ALL_TRANSLATIONS), true) |
| $1_SRCS := $$(call FilterExcludedTranslations, $$($1_SRCS), .java) |
| endif |
| |
| ifeq ($$(strip $$($1_SRCS)), ) |
| ifneq ($$($1_FAIL_NO_SRC), false) |
| $$(error No source files found for $1) |
| endif |
| else |
| # All files below META-INF are always copied. |
| $1_ALL_COPIES := $$(filter $$(addsuffix /META-INF%,$$($1_SRC)),$$($1_ALL_SRCS)) |
| # Find all files to be copied from source to bin. |
| ifneq (,$$($1_COPY)$$($1_COPY_FILES)) |
| # Search for all files to be copied. |
| $1_ALL_COPIES += $$(filter $$(addprefix %,$$($1_COPY)),$$($1_ALL_SRCS)) |
| # Copy these explicitly |
| $1_ALL_COPIES += $$($1_COPY_FILES) |
| endif |
| # Copy must also respect filters. |
| ifneq (,$$($1_INCLUDE_PATTERN)) |
| $1_ALL_COPIES := $$(filter $$($1_INCLUDE_PATTERN),$$($1_ALL_COPIES)) |
| endif |
| ifneq (,$$($1_EXCLUDE_PATTERN)) |
| $1_ALL_COPIES := $$(filter-out $$($1_EXCLUDE_PATTERN),$$($1_ALL_COPIES)) |
| endif |
| # Filter out any excluded translations |
| ifneq ($$($1_KEEP_ALL_TRANSLATIONS), true) |
| $1_ALL_COPIES := $$(call FilterExcludedTranslations, $$($1_ALL_COPIES), .properties) |
| endif |
| ifneq (,$$($1_ALL_COPIES)) |
| # Yep, there are files to be copied! |
| $1_ALL_COPY_TARGETS:= |
| $$(foreach i,$$($1_ALL_COPIES),$$(eval $$(call add_file_to_copy,$1,$$i))) |
| # Now we can depend on $$($1_ALL_COPY_TARGETS) to copy all files! |
| endif |
| |
| # Find all property files to be copied and cleaned from source to bin. |
| ifneq (,$$($1_CLEAN)$$($1_CLEAN_FILES)) |
| # Search for all files to be copied. |
| $1_ALL_CLEANS := $$(filter $$(addprefix %,$$($1_CLEAN)),$$($1_ALL_SRCS)) |
| # Clean these explicitly |
| $1_ALL_CLEANS += $$($1_CLEAN_FILES) |
| # Copy and clean must also respect filters. |
| ifneq (,$$($1_INCLUDE_PATTERN)) |
| $1_ALL_CLEANS := $$(filter $$($1_INCLUDE_PATTERN),$$($1_ALL_CLEANS)) |
| endif |
| ifneq (,$$($1_EXCLUDE_PATTERN)) |
| $1_ALL_CLEANS := $$(filter-out $$($1_EXCLUDE_PATTERN),$$($1_ALL_CLEANS)) |
| endif |
| # Filter out any excluded translations |
| ifneq ($$($1_KEEP_ALL_TRANSLATIONS), true) |
| $1_ALL_CLEANS := $$(call FilterExcludedTranslations, $$($1_ALL_CLEANS), .properties) |
| endif |
| ifneq (,$$($1_ALL_CLEANS)) |
| # Yep, there are files to be copied and cleaned! |
| $1_ALL_COPY_CLEAN_TARGETS:= |
| $$(foreach i,$$($1_ALL_CLEANS),$$(eval $$(call add_file_to_clean,$1,$$i))) |
| # Now we can depend on $$($1_ALL_COPY_CLEAN_TARGETS) to copy all files! |
| endif |
| endif |
| |
| # Create a sed expression to remove the source roots and to replace / with . |
| # and remove .java at the end. |
| $1_REWRITE_INTO_CLASSES:=$$(foreach i,$$($1_SRC),-e 's|$$i/||g') -e 's|/|.|g' -e 's|.java$$$$||g' |
| |
| $1_COMPILE_TARGET := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_batch |
| $1_FILELIST := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_batch.filelist |
| $1_MODFILELIST := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_batch.modfiles |
| $1_MODFILELIST_FIXED := $$($1_MODFILELIST).fixed |
| |
| $1_API_TARGET := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_pubapi |
| $1_API_INTERNAL := $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1_internalapi |
| |
| # Put headers in a temp dir to filter out those that actually |
| # changed before copying them to the real header dir. |
| ifneq (,$$($1_HEADERS)) |
| $1_HEADERS_ARG := -h $$($1_HEADERS).$1.tmp |
| |
| $$($1_HEADERS)/_the.$1_headers: $$($1_COMPILE_TARGET) |
| $$(call MakeTargetDir) |
| if [ -d "$$($1_HEADERS).$1.tmp" ]; then \ |
| for f in `$(CD) $$($1_HEADERS).$1.tmp && $(FIND) . -type f`; do \ |
| if [ ! -f "$$($1_HEADERS)/$$$$f" ] \ |
| || [ "`$(DIFF) $$($1_HEADERS)/$$$$f $$($1_HEADERS).$1.tmp/$$$$f`" != "" ]; then \ |
| $(MKDIR) -p `$(DIRNAME) $$($1_HEADERS)/$$$$f`; \ |
| $(CP) -f $$($1_HEADERS).$1.tmp/$$$$f $$($1_HEADERS)/$$$$f; \ |
| fi; \ |
| done; \ |
| fi |
| $(RM) -r $$($1_HEADERS).$1.tmp |
| $(TOUCH) $$@ |
| |
| $1_HEADER_TARGETS := $$($1_HEADERS)/_the.$1_headers |
| endif |
| |
| $1_VARDEPS := $$($1_JAVAC_CMD) $$($1_FLAGS) $$($1_BIN) \ |
| $$($1_HEADERS_ARG) $$($1_EXCLUDES) $$($1_INCLUDES) \ |
| $$($1_EXCLUDE_FILES) $$($1_INCLUDE_FILES) |
| $1_VARDEPS_FILE := $$(call DependOnVariable, $1_VARDEPS, \ |
| $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$1.vardeps) |
| |
| ifeq ($$($1_CREATE_API_DIGEST), true) |
| $1_API_DIGEST_FLAGS := \ |
| -classpath $$(BUILDTOOLS_OUTPUTDIR)/depend \ |
| -Xplugin:"depend $$($1_API_TARGET)" \ |
| "-XDinternalAPIPath=$$($1_API_INTERNAL)" \ |
| "-XDLOG_LEVEL=$(LOG_LEVEL)" \ |
| # |
| |
| $1_EXTRA_DEPS := $$(BUILDTOOLS_OUTPUTDIR)/depend/_the.COMPILE_DEPEND_batch |
| endif |
| |
| # Create a file with all sources, to pass to javac in an @file. |
| # $$($1_VARDEPS_FILE) is used as dependency to track changes in set of |
| # list of files. |
| $$($1_FILELIST): $$($1_SRCS) $$($1_VARDEPS_FILE) |
| $$(call MakeDir, $$(@D)) |
| $$(call LogWarn, Compiling up to $$(words $$($1_SRCS)) files for $1) |
| $$(eval $$(call ListPathsSafely, $1_SRCS, $$($1_FILELIST))) |
| |
| # Create a $$($1_MODFILELIST) file with significant modified dependencies |
| # (either sources files or the other mark dependencies). |
| # It is then sent using a side-channel |
| # to the custom Depend plugin. The Depend plugin will check the provided list |
| # of modified files, and if none of the Java source files is changed in a way |
| # observable from outside of the file, and the list of modified files does |
| # not include a non-Java source file, it will only compile the modified files. |
| # Otherwise, all module's sources will be compiled. If a non-Java file is included, |
| # it will be considered to be a significant change, and all module source will |
| # be recompiled |
| $$($1_MODFILELIST): $$($1_SRCS) $$($1_DEPENDS) \ |
| $$($1_VARDEPS_FILE) $$($1_EXTRA_DEPS) $$($1_JAVAC_SERVER_CONFIG) |
| $$(eval $1_MODFILES := $$?) |
| $$(eval $$(call ListPathsSafely, $1_MODFILES, $$($1_MODFILELIST))) |
| |
| # Convert the paths in the MODFILELIST file to Windows-style paths |
| # on Windows. This is needed because javac operates on Windows-style paths |
| # when running on Windows. On other platforms this just copies the MODFILELIST file. |
| $$($1_MODFILELIST_FIXED): $$($1_MODFILELIST) |
| $$(call FixPathFile, $$($1_MODFILELIST), $$($1_MODFILELIST_FIXED)) |
| |
| # Do the actual compilation |
| $$($1_COMPILE_TARGET): $$($1_SRCS) $$($1_FILELIST) $$($1_DEPENDS) \ |
| $$($1_VARDEPS_FILE) $$($1_EXTRA_DEPS) $$($1_JAVAC_SERVER_CONFIG) \ |
| $$($1_MODFILELIST_FIXED) |
| $$(call MakeDir, $$(@D)) |
| $$(call ExecuteWithLog, $$($1_BIN)$$($1_MODULE_SUBDIR)/_the.$$($1_SAFE_NAME)_batch, \ |
| $$($1_JAVAC_CMD) $$($1_FLAGS) \ |
| $$($1_API_DIGEST_FLAGS) \ |
| -XDmodifiedInputs=$$($1_MODFILELIST_FIXED) \ |
| -d $$($1_BIN) $$($1_HEADERS_ARG) @$$($1_FILELIST)) && \ |
| $(TOUCH) $$@ |
| |
| # Add all targets to main variable |
| $1 := $$($1_ALL_COPY_TARGETS) $$($1_ALL_COPY_CLEAN_TARGETS) $$($1_COMPILE_TARGET) \ |
| $$($1_HEADER_TARGETS) |
| |
| # Check if a jar file was specified, then setup the rules for the jar. |
| ifneq (,$$($1_JAR)) |
| # If no suffixes was explicitly set for this jar file. |
| # Use class and the cleaned/copied properties file suffixes as the default |
| # for the types of files to be put into the jar. |
| ifeq (,$$($1_SUFFIXES)) |
| $1_SUFFIXES:=.class $$($1_CLEAN) $$($1_COPY) |
| endif |
| |
| $$(eval $$(call SetupJarArchive, ARCHIVE_$1, \ |
| DEPENDENCIES:=$$($1), \ |
| SRCS:=$$($1_BIN)$$($1_MODULE_SUBDIR), \ |
| SUFFIXES:=$$($1_SUFFIXES), \ |
| EXCLUDE:=$$($1_EXCLUDES), \ |
| INCLUDES:=$$($1_INCLUDES), \ |
| EXTRA_FILES:=$$($1_ALL_COPY_TARGETS) $$($1_ALL_COPY_CLEAN_TARGETS), \ |
| JAR:=$$($1_JAR), \ |
| JARMAIN:=$$($1_JARMAIN), \ |
| MANIFEST:=$$($1_MANIFEST), \ |
| EXTRA_MANIFEST_ATTR:=$$($1_EXTRA_MANIFEST_ATTR), \ |
| JARINDEX:=$$($1_JARINDEX), \ |
| HEADERS:=$$($1_HEADERS), \ |
| )) |
| |
| # Add jar to target list |
| $1 += $$($1_JAR) |
| endif |
| |
| # Check if a srczip was specified, then setup the rules for the srczip. |
| ifneq (,$$($1_SRCZIP)) |
| $$(eval $$(call SetupZipArchive, ZIP_ARCHIVE_$1, \ |
| SRC:=$$($1_SRC), \ |
| ZIP:=$$($1_SRCZIP), \ |
| INCLUDES:=$$($1_INCLUDES), \ |
| EXCLUDES:=$$($1_EXCLUDES), \ |
| EXCLUDE_FILES:=$$($1_EXCLUDE_FILES))) |
| |
| # Add zip to target list |
| $1 += $$($1_SRCZIP) |
| endif |
| endif # Source files found |
| endef |
| |
| # Use this macro to find the correct target to depend on when the original |
| # SetupJavaCompilation is declared in a different makefile, to avoid having |
| # to declare and evaluate it again. |
| # param 1 is for example BUILD_MYPACKAGE |
| # param 2 is the output directory (BIN) |
| SetupJavaCompilationCompileTarget = \ |
| $(strip $2)/_the.$(strip $1)_batch |
| |
| SetupJavaCompilationApiTarget = \ |
| $(strip $2)/_the.$(strip $1)_pubapi |
| |
| endif # _JAVA_COMPILATION_GMK |
