1 # 2 # Copyright (c) 2014, 2017, 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 must be the first rule 27 default: all 28 29 include $(SPEC) 30 include MakeBase.gmk 31 include JavaCompilation.gmk 32 include SetupJavaCompilers.gmk 33 include Modules.gmk 34 35 ################################################################################ 36 # Generate interim versions of the module-info.java files for the interim 37 # langtools modules. Each interim module has ".interim" added as suffix to the 38 # original module name. 39 40 INTERIM_MODULEINFO_PATTERN := \ 41 $(foreach m, $(INTERIM_LANGTOOLS_BASE_MODULES), -e 's/$m\([,; ]\)/$m.interim\1/g') 42 43 $(BUILDTOOLS_OUTPUTDIR)/gensrc/%.interim/module-info.java: \ 44 $(TOPDIR)/src/%/share/classes/module-info.java 45 $(call LogInfo, Generating module-info.java for $*.interim) 46 $(call MakeDir, $(@D)) 47 $(SED) $(INTERIM_MODULEINFO_PATTERN) $< > $@ 48 49 TARGETS += $(patsubst %, $(BUILDTOOLS_OUTPUTDIR)/gensrc/%/module-info.java, \ 50 $(INTERIM_LANGTOOLS_MODULES)) 51 52 ################################################################################ 53 # Setup the rules to build interim langtools, which is compiled by the boot 54 # javac and can be run on the boot jdk. This will be used to compile the rest of 55 # the product. Each module is compiled separately because a multi module setup 56 # would require the source files to be copied into directories named after the 57 # actual interim modules. 58 59 # Param 1 - Name of module to compile 60 define SetupInterimModule 61 $$(eval $$(call SetupJavaCompilation, BUILD_$1.interim, \ 62 SETUP := BOOT_JAVAC, \ 63 DISABLE_SJAVAC := true, \ 64 SRC := $(BUILDTOOLS_OUTPUTDIR)/gensrc/$1.interim \ 65 $$(wildcard $(SUPPORT_OUTPUTDIR)/gensrc/$1) \ 66 $(TOPDIR)/src/$1/share/classes, \ 67 EXCLUDES := sun, \ 68 EXCLUDE_FILES := $(TOPDIR)/src/$1/share/classes/module-info.java \ 69 Standard.java, \ 70 EXTRA_FILES := $(BUILDTOOLS_OUTPUTDIR)/gensrc/$1.interim/module-info.java, \ 71 COPY := .gif .png .xml .css .js javax.tools.JavaCompilerTool, \ 72 BIN := $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules/$1.interim, \ 73 ADD_JAVAC_FLAGS := --module-path $(BUILDTOOLS_OUTPUTDIR)/interim_langtools_modules \ 74 $$(INTERIM_LANGTOOLS_ADD_EXPORTS) \ 75 -Xlint:-module, \ 76 )) 77 78 $1_DEPS_INTERIM := $$(addsuffix .interim, $$(filter \ 79 $$(INTERIM_LANGTOOLS_BASE_MODULES), $$(call FindTransitiveDepsForModule, $1))) 80 81 $$(BUILD_$1.interim): $$(foreach d, $$($1_DEPS_INTERIM), $$(BUILD_$$d)) 82 83 TARGETS += $$(BUILD_$1.interim) 84 endef 85 86 $(foreach m, $(INTERIM_LANGTOOLS_BASE_MODULES), \ 87 $(eval $(call SetupInterimModule,$m)) \ 88 ) 89 90 ################################################################################ 91 92 all: $(TARGETS)