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 is the main part of the Makefile, for the normal case with SPEC specifying a single existing spec.gmk file.
  27 
  28 # Now load the spec
  29 include $(SPEC)
  30 
  31 # Load the vital tools for all the makefiles. 
  32 include $(SRC_ROOT)/common/makefiles/MakeBase.gmk
  33 
  34 # Include the corresponding custom file, if present.
  35 -include $(CUSTOM_MAKE_DIR)/Main.gmk
  36 
  37 ### Clean up from previous run
  38 
  39 # Remove any build.log from a previous run, if they exist
  40 ifneq (,$(BUILD_LOG))
  41     ifneq (,$(BUILD_LOG_PREVIOUS))
  42         # Rotate old log
  43         $(shell $(RM) $(BUILD_LOG_PREVIOUS) 2> /dev/null)
  44         $(shell $(MV) $(BUILD_LOG) $(BUILD_LOG_PREVIOUS) 2> /dev/null)
  45     else
  46         $(shell $(RM) $(BUILD_LOG) 2> /dev/null)
  47     endif
  48     $(shell $(RM) $(OUTPUT_ROOT)/build-trace-time.log 2> /dev/null)
  49 endif
  50 # Remove any javac server logs and port files. This
  51 # prevents a new make run to reuse the previous servers.
  52 ifneq (,$(SJAVAC_SERVER_DIR))
  53     $(shell $(MKDIR) -p $(SJAVAC_SERVER_DIR) && $(RM) -rf $(SJAVAC_SERVER_DIR)/*)
  54 endif
  55 
  56 # Reset the build timers.
  57 $(eval $(call ResetAllTimers))
  58 
  59 # Setup number of jobs to use. -jN is unfortunately not available for us to parse from the command line,
  60 # hence this workaround.
  61 ifeq ($(JOBS),)
  62     JOBS=$(NUM_CORES)
  63 endif
  64 MAKE_ARGS:=$(MAKE_ARGS) -j$(JOBS)
  65 
  66 ### Main targets
  67 
  68 default: jdk
  69         @$(call CheckIfMakeAtEnd)
  70 
  71 all: images docs
  72         @$(call CheckIfMakeAtEnd)
  73 
  74 start-make:
  75         @$(call AtMakeStart)
  76 
  77 langtools: langtools-only
  78 langtools-only: start-make
  79         @$(call TargetEnter)
  80         @($(CD) $(LANGTOOLS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildLangtools.gmk)
  81         @$(call TargetExit)
  82 
  83 corba: langtools corba-only
  84 corba-only: start-make
  85         @$(call TargetEnter)
  86         @($(CD) $(CORBA_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildCorba.gmk)
  87         @$(call TargetExit)
  88 
  89 jaxp: langtools jaxp-only
  90 jaxp-only: start-make
  91         @$(call TargetEnter)
  92         @($(CD) $(JAXP_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJaxp.gmk)
  93         @$(call TargetExit)
  94 
  95 jaxws: langtools jaxp jaxws-only
  96 jaxws-only: start-make
  97         @$(call TargetEnter)
  98         @($(CD) $(JAXWS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJaxws.gmk)
  99         @$(call TargetExit)
 100 
 101 ifeq ($(BUILD_HOTSPOT),true)
 102 hotspot: hotspot-only
 103 hotspot-only: start-make
 104         @$(call TargetEnter)
 105         @($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f HotspotWrapper.gmk)
 106         @$(call TargetExit)
 107 endif
 108 
 109 jdk: langtools hotspot corba jaxp jaxws jdk-only
 110 jdk-only: start-make
 111         @$(call TargetEnter)
 112         @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk $(JDK_TARGET))
 113         @$(call TargetExit)
 114 
 115 demos: jdk demos-only
 116 demos-only: start-make
 117         @$(call TargetEnter)
 118         @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk demos)
 119         @$(call TargetExit)
 120 
 121 images: source-tips demos images-only
 122 images-only: start-make
 123         @$(call TargetEnter)
 124         @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk images)
 125         @$(call TargetExit)
 126 
 127 overlay-images: source-tips demos overlay-images-only
 128 overlay-images-only: start-make
 129         @$(call TargetEnter)
 130         @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk overlay-images)
 131         @$(call TargetExit)
 132 
 133 install: images install-only
 134 install-only: start-make
 135         @$(call TargetEnter)
 136         @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk install)
 137         @$(call TargetExit)
 138 
 139 docs: jdk docs-only
 140 docs-only: start-make
 141         @$(call TargetEnter)
 142         @($(CD) $(SRC_ROOT)/common/makefiles/javadoc && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f Javadoc.gmk docs)
 143         @$(call TargetExit)
 144 
 145 sign-jars: jdk sign-jars-only
 146 sign-jars-only: start-make
 147         @$(call TargetEnter)
 148         @($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk sign-jars)
 149         @$(call TargetExit)
 150 
 151 bootcycle-images:
 152         @$(ECHO) Boot cycle build step 1: Building the JDK image normally
 153         @($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) SPEC=$(SPEC) images)
 154         @$(ECHO) Boot cycle build step 2: Building a new JDK image using previously built image
 155         @($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) SPEC=$(dir $(SPEC))bootcycle-spec.gmk images)
 156 
 157 test: start-make
 158         @$(call TargetEnter)
 159         @($(CD) $(SRC_ROOT)/test && $(BUILD_LOG_WRAPPER) $(MAKE) MAKEFLAGS= -j1 PRODUCT_HOME=$(OUTPUT_ROOT)/jdk JPRT_JAVA_HOME=$(OUTPUT_ROOT)/jdk ALT_OUTPUTDIR=$(OUTPUT_ROOT) $(TEST)) || true
 160         @$(call TargetExit)
 161 
 162 # Stores the tips for each repository. This file is be used when constructing the jdk image and can be
 163 # used to track the exact sources used to build that image.
 164 source-tips: $(OUTPUT_ROOT)/source_tips
 165 $(OUTPUT_ROOT)/source_tips: FRC
 166         @$(MKDIR) -p $(@D)
 167         @$(RM) $@
 168         @$(if $(HG),$(call GetSourceTips),$(ECHO) "hg not installed" > $@)
 169 
 170 
 171 # Remove everything, except the output from configure.
 172 clean: clean-langtools clean-corba clean-jaxp clean-jaxws clean-hotspot clean-jdk clean-images clean-overlay-images clean-bootcycle-build clean-docs
 173         @($(CD) $(OUTPUT_ROOT) && $(RM) -r tmp source_tips build.log* build-trace*.log*)
 174         @$(ECHO) Cleaned all build artifacts.
 175 
 176 # Remove everything, including configure configuration.
 177 # If the output directory was created by configure and now becomes empty, remove it as well.
 178 # FIXME: tmp should not be here, fix ResetTimers instead. And remove spec.sh!
 179 dist-clean: clean
 180         @($(CD) $(OUTPUT_ROOT) && $(RM) -r *spec.gmk config.* configure-arguments Makefile compare.sh spec.sh tmp)
 181         @$(if $(filter $(CONF_NAME),$(notdir $(OUTPUT_ROOT))), \
 182     if test "x`$(LS) $(OUTPUT_ROOT)`" != x; then \
 183         $(ECHO) "Warning: Not removing non-empty configuration directory for '$(CONF_NAME)'" ;\
 184     else \
 185         ($(CD) $(SRC_ROOT) && $(ECHO) "Removing configuration directory for '$(CONF_NAME)'" && $(RM) -r $(OUTPUT_ROOT)) \
 186     fi \
 187   )
 188         @$(ECHO) Cleaned everything, you will have to re-run configure.
 189 
 190 clean-langtools:
 191         $(call CleanComponent,langtools)
 192 clean-corba:
 193         $(call CleanComponent,corba)
 194 clean-jaxp:
 195         $(call CleanComponent,jaxp)
 196 clean-jaxws:
 197         $(call CleanComponent,jaxws)
 198 clean-hotspot:
 199         $(call CleanComponent,hotspot)
 200 clean-jdk:
 201         $(call CleanComponent,jdk)
 202 clean-images:
 203         $(call CleanComponent,images)
 204 clean-overlay-images:
 205         $(call CleanComponent,overlay-images)
 206 clean-bootcycle-build:
 207         $(call CleanComponent,bootcycle-build)
 208 clean-docs:
 209         $(call CleanComponent,docs)
 210         $(call CleanComponent,docstemp)
 211 
 212 .PHONY: langtools corba jaxp jaxws hotspot jdk images overlay-images install
 213 .PHONY: langtools-only corba-only jaxp-only jaxws-only hotspot-only jdk-only images-only overlay-images-only install-only
 214 .PHONY: all test clean dist-clean bootcycle-images start-make
 215 .PHONY: clean-langtools clean-corba clean-jaxp clean-jaxws clean-hotspot clean-jdk clean-images clean-overlay-images clean-bootcycle-build
 216 
 217 FRC: # Force target