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 # Default to sane output from make. 27 # Override with empty string to get insane amount of output. 28 # Override with -d to get even more insane amount of debugging output. 29 # Override with "-d -p" to get it all. 30 VERBOSE=-s 31 32 # Find all environment or command line variables that begin with ALT. 33 list_alt_overrides_with_origins = $(filter ALT_%=environment ALT_%=command,$(foreach var,$(.VARIABLES),$(var)=$(firstword $(origin $(var))))) 34 list_alt_overrides=$(subst =command,,$(subst =environment,,$(list_alt_overrides_with_origins))) 35 ifneq ($(list_alt_overrides),) 36 $(info You have set the following ALT_ variables:) 37 $(foreach var,$(list_alt_overrides), $(info $(var)=$($(var)))) 38 $(error Using ALT_ variables is deprecated! Please clean your environment!) 39 endif 40 41 # The spec.gmk file contains the variables extracted by the configure script. 42 # It is usually set with SPEC=....spec.gmk on the make command line. 43 # However if you simply type make from the openjdk source root, it will go looking 44 # for a spec file, if only one is found, use it. If more than one is found, 45 # complain. If none is found, request the user to run configure! 46 SPEC ?= $(wildcard $(CURDIR)/../../build/*/spec.gmk) 47 48 ifeq ($(words $(SPEC)),0) 49 $(error You must run configure!) 50 endif 51 52 ifneq ($(words $(SPEC)),1) 53 ifeq ($(MAKECMDGOALS),all-conf) 54 SPECS:=$(shell echo $(SPEC) | sed -e 's|$(CURDIR)/build/||g' -e 's|/spec.gmk|\\n|g' -e 's| ||g') 55 allconf: 56 @echo Building configurations: 57 @printf "$(SPECS)" 58 @$(foreach s,$(SPEC),($(MAKE) SPEC=$s $(VERBOSE) VERBOSE=$(VERBOSE) images) &&) true 59 @echo Done building configurations: 60 @printf "$(SPECS)" 61 .PHONY: all-conf 62 else 63 $(error Since you have more than one output dir configured under build, \ 64 you have to either run make from the output dir of your choice \ 65 or specify run "make SPEC=build/.../spec.gmk" or run all the build configurations \ 66 using "make all-conf") 67 endif 68 else 69 70 # Now load the spec 71 -include $(SPEC) 72 73 # Load the vital tools for all the makefiles. 74 -include $(SRC_ROOT)/common/makefiles/MakeBase.gmk 75 76 # Remove any build.log from a previous run 77 ifneq (,$(BUILD_LOG)) 78 $(shell $(RM) $(BUILD_LOG)) 79 endif 80 81 # Remove any javac server logs and port files. This 82 # prevents a new make run to reuse the previous servers. 83 ifneq (,$(JAVAC_SERVERS)) 84 $(shell mkdir -p $(JAVAC_SERVERS) && rm -rf $(JAVAC_SERVERS)/*) 85 endif 86 # Reset the build timers. 87 $(eval $(call ResetTimers)) 88 # Clean out any notifications from the previous build. 89 $(shell find $(OUTPUT_ROOT) -name "_the.*.notify" $(FIND_DELETE)) 90 91 all: jdk 92 @$(call StopTimer) 93 @$(if $(JAVAC_SERVERS),rm -rf $(JAVAC_SERVERS)/*.port) 94 95 langtools: start-timer 96 @$(call MakeStart,langtools,all) 97 @($(CD) $(LANGTOOLS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(NUM_CORES) $(LANGTOOLS_MAKE_ARGS)) 98 @$(call MakeFinish,langtools,all) 99 100 corba: langtools 101 @$(call MakeStart,corba,all) 102 @($(CD) $(CORBA_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(NUM_CORES) $(CORBA_MAKE_ARGS)) 103 @$(call MakeFinish,corba,all) 104 105 jaxp: langtools 106 @$(call MakeStart,jaxp,all) 107 @($(CD) $(JAXP_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(NUM_CORES) $(CORBA_MAKE_ARGS)) 108 @$(call MakeFinish,jaxp,all) 109 110 jaxws: langtools jaxp 111 @$(call MakeStart,jaxws,all) 112 @($(CD) $(JAXWS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(NUM_CORES) $(CORBA_MAKE_ARGS)) 113 @$(call MakeFinish,jaxws,all) 114 115 hotspot: langtools 116 @$(call MakeStart,hotspot,all) 117 @($(CD) $(HOTSPOT_TOPDIR)/make && $(BUILD_LOG_WRAPPER) $(MAKE) -j1 $(HOTSPOT_MAKE_ARGS)) 118 @$(call MakeFinish,hotspot,all) 119 120 jdk: langtools corba jaxp jaxws hotspot 121 @$(call MakeStart,jdk,all) 122 @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(NUM_CORES) $(JDK_MAKE_ARGS)) 123 @$(call MakeFinish,jdk,all) 124 125 images install packages: start-timer jdk langtools corba jaxp jaxws hotspot 126 @$(call MakeStart,jdk-images,$@) 127 @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) -j$(NUM_CORES) $(JDK_MAKE_ARGS) $@) 128 @$(call MakeFinish,jdk-images,$@) 129 @$(call StopTimer) 130 @$(if $(JAVAC_SERVERS),rm -rf $(JAVAC_SERVERS)/*.port) 131 132 start-timer: 133 @$(call StartTimer) 134 135 .PHONY: jdk hotspot jaxws jaxp corba langtools install images packages start-timer 136 137 # Remove everything, except the output from configure. 138 clean: 139 @(cd $(OUTPUT_ROOT) && $(RM) -r `$(LS) $(OUTPUT_ROOT) | grep -v spec.gmk | grep -v Makefile | grep -v config.status | grep -v config.log | grep -v config.h | grep -v configure-arguments | grep -v "localdevenv.*" | grep -v uncygdrive.exe`) 140 @$(ECHO) Cleaned everything except the build configuration. 141 .PHONY: clean 142 143 # Remove everything, you have to rerun configure. 144 dist-clean: 145 @$(RM) -r $(OUTPUT_ROOT) 146 @$(ECHO) Cleaned everything, you will have to re-run configure. 147 .PHONY: dist-clean 148 149 clean-jdk: 150 @(cd $(OUTPUT_ROOT) && $(RM) -r `$(LS) $(OUTPUT_ROOT) | grep -v spec.gmk | grep -v Makefile | grep -v config.status | grep -v config.log | grep -v config.h | grep -v configure-arguments | \ 151 grep -v langtools | grep -v corba | grep -v jaxp | grep -v jaxws | grep -v hotspot`) 152 @$(ECHO) "Cleaned jdk build artifacts (but not langtools,corba,jaxp,jaxws,hotspot nor the build configuration)" 153 .PHONY: clean 154 155 help: 156 $(info ) 157 $(info Typical make commands:) 158 $(info make) 159 $(info make VERBOSE= # print all commands) 160 $(info make VERBOSE="-d -p" # debug make as well) 161 $(info make all-conf # build images for all configurations) 162 $(info make clean # remove build artifacts) 163 $(info make dist-clean # you have to rerun configure) 164 # $(info make test # run tests) 165 $(info make images # create the jdk and jre images) 166 $(info make install # install the jdk image) 167 # $(info make modules # EXPERIMENTAL: Migrate JDK into a modularized form!) 168 $(info make packages # create zips and other packages) 169 170 # $(info make eclipse_workspace # Create an Eclipse workspace) 171 # $(info make netbeans_workspace # Create a NetBeans workspace) 172 # $(info make vs_workspace # Create a Visual Studio workspace) 173 174 .PHONY: help 175 176 endif