1 2 # Copyright (c) 2014, 2016, 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 default: all 27 28 include $(SPEC) 29 include MakeBase.gmk 30 include Modules.gmk 31 32 ifeq ($(MODULE), ) 33 $(error MODULE must be set when calling CreateJmods.gmk) 34 endif 35 36 ################################################################################ 37 38 JMODS_DIR := $(IMAGES_OUTPUTDIR)/jmods 39 JMODS_TEMPDIR := $(SUPPORT_OUTPUTDIR)/jmods 40 41 LIBS_DIR := $(firstword $(wildcard $(addsuffix /$(MODULE), \ 42 $(SUPPORT_OUTPUTDIR)/modules_libs $(IMPORT_MODULES_LIBS)))) 43 CMDS_DIR := $(firstword $(wildcard $(addsuffix /$(MODULE), \ 44 $(SUPPORT_OUTPUTDIR)/modules_cmds $(IMPORT_MODULES_CMDS)))) 45 CONF_DIR := $(firstword $(wildcard $(addsuffix /$(MODULE), \ 46 $(SUPPORT_OUTPUTDIR)/modules_conf $(IMPORT_MODULES_CONF)))) 47 CLASSES_DIR := $(wildcard $(JDK_OUTPUTDIR)/modules/$(MODULE)) 48 INCLUDE_HEADERS_DIR := $(firstword $(wildcard $(addsuffix /$(MODULE), \ 49 $(SUPPORT_OUTPUTDIR)/modules_include $(IMPORT_MODULES_INCLUDE_HEADERS)))) 50 MAN_DIR := $(firstword $(wildcard $(addsuffix /$(MODULE), \ 51 $(SUPPORT_OUTPUTDIR)/modules_man $(IMPORT_MODULES_MAN)))) 52 53 $(eval $(call FillCacheFind, \ 54 $(LIBS_DIR) $(CMDS_DIR) $(CONF_DIR) $(CLASSES_DIR) \ 55 )) 56 57 ifneq ($(LIBS_DIR), ) 58 JMOD_FLAGS += --libs $(LIBS_DIR) 59 DEPS += $(call CacheFind, $(LIBS_DIR)) 60 endif 61 ifneq ($(CMDS_DIR), ) 62 JMOD_FLAGS += --cmds $(CMDS_DIR) 63 DEPS += $(call CacheFind, $(CMDS_DIR)) 64 endif 65 ifneq ($(CONF_DIR), ) 66 JMOD_FLAGS += --config $(CONF_DIR) 67 DEPS += $(call CacheFind, $(CONF_DIR)) 68 endif 69 ifneq ($(CLASSES_DIR), ) 70 JMOD_FLAGS += --class-path $(CLASSES_DIR) 71 DEPS += $(call CacheFind, $(CLASSES_DIR)) 72 endif 73 ifneq ($(INCLUDE_HEADERS_DIR), ) 74 JMOD_FLAGS += --header-files $(INCLUDE_HEADERS_DIR) 75 DEPS += $(call CacheFind, $(INCLUDE_HEADERS_DIR)) 76 endif 77 ifneq ($(MAN_DIR), ) 78 JMOD_FLAGS += --man-pages $(MAN_DIR) 79 DEPS += $(call CacheFind, $(MAN_DIR)) 80 endif 81 82 LEGAL_NOTICES := \ 83 $(SUPPORT_OUTPUTDIR)/modules_legal/java.base \ 84 $(call FindModuleLegalDirs, $(MODULE)) \ 85 # 86 87 LEGAL_NOTICES_PATH := $(call PathList, $(LEGAL_NOTICES)) 88 DEPS += $(call CacheFind, $(LEGAL_NOTICES)) 89 90 JMOD_FLAGS += --legal-notices $(LEGAL_NOTICES_PATH) 91 92 ifeq ($(filter-out jdk.incubator.%, $(MODULE)), ) 93 JMOD_FLAGS += --do-not-resolve-by-default 94 JMOD_FLAGS += --warn-if-resolved=incubating 95 endif 96 97 # Add dependencies on other jmod files. Only java.base needs access to other 98 # jmods. 99 ifeq ($(MODULE), java.base) 100 # When creating a BUILDJDK, we don't need to add hashes to java.base 101 ifneq ($(CREATING_BUILDJDK), true) 102 # When creating interim versions of jmods, skip hashes 103 ifneq ($(INTERIM_JMOD), true) 104 ALL_UPGRADEABLE_MODULES := $(call FindAllUpgradeableModules) 105 DEPS += $(patsubst %, $(JMODS_DIR)/%.jmod, \ 106 $(filter-out java.base $(ALL_UPGRADEABLE_MODULES), $(call FindAllModules))) 107 108 EXCLUDE_PATTERN := $(strip $(subst $(SPACE),|,$(strip $(ALL_UPGRADEABLE_MODULES)))) 109 110 JMOD_FLAGS += --module-path $(JMODS_DIR) \ 111 --hash-modules '^(?!$(EXCLUDE_PATTERN))' 112 endif 113 endif 114 endif 115 116 # Changes to the jmod tool itself should also trigger a rebuild of all jmods. 117 # The variable JMOD_CMD could contain an environment variable assignment before 118 # the actual command. Filter that out using wildcard before adding to DEPS. 119 DEPS += $(wildcard $(JMOD_CMD)) 120 ifeq ($(EXTERNAL_BUILDJDK), false) 121 DEPS += $(call CacheFind, $(JDK_OUTPUTDIR)/modules/jdk.jlink/jdk/tools/jmod) 122 endif 123 124 # If creating interim versions of jmods, certain files need to be filtered out 125 # to avoid false incremental rebuilds. 126 ifeq ($(INTERIM_JMOD), true) 127 DEPS := $(filter-out $(SUPPORT_OUTPUTDIR)/modules_libs/java.base/classlist, $(DEPS)) 128 endif 129 130 # Create jmods in a temp dir and then move them into place to keep the 131 # module path in $(IMAGES_OUTPUTDIR)/jmods valid at all times. 132 $(JMODS_DIR)/$(MODULE).jmod: $(DEPS) 133 $(call LogWarn, Creating $(patsubst $(OUTPUT_ROOT)/%, %, $@)) 134 $(call MakeDir, $(JMODS_DIR) $(JMODS_TEMPDIR)) 135 $(RM) $@ $(JMODS_TEMPDIR)/$(notdir $@) 136 $(JMOD) create \ 137 --module-version $(VERSION_SHORT) \ 138 --os-name '$(REQUIRED_OS_NAME)' \ 139 --os-arch '$(REQUIRED_OS_ARCH)' \ 140 --module-path $(JMODS_DIR) \ 141 --exclude '**{_the.*,_*.marker,*.diz,*.debuginfo,*.dSYM/**,*.dSYM,*.pdb,*.map}' \ 142 $(JMOD_FLAGS) $(JMODS_TEMPDIR)/$(notdir $@) 143 $(MV) $(JMODS_TEMPDIR)/$(notdir $@) $@ 144 145 TARGETS += $(JMODS_DIR)/$(MODULE).jmod 146 147 ################################################################################ 148 149 all: $(TARGETS) 150 151 ################################################################################