Java example source code file (Makefile)

This example Java source code file (Makefile) is included in the alvinalexander.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Learn more about this Java project at its project page.

Java - Java tags/keywords

bootstrapdir, general, gnu, hotspot_release_version, hotspot_vm_distro, hotspotbuildspace, hotspotworkspace, jre_release_version, license, openjdk, oracle, pick, this, variant

The Makefile Java example source code

#
# Copyright (c) 1999, 2013, 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.
#
# 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.
#  
#

!ifdef LOCAL_MAKE
!include $(LOCAL_MAKE)
!endif


WorkSpace=$(HOTSPOTWORKSPACE)

!ifdef ALT_BOOTDIR
BootStrapDir=$(ALT_BOOTDIR)
!else
!ifdef BOOTDIR
BootStrapDir=$(BOOTDIR)
!else
!ifdef JAVA_HOME
BootStrapDir=$(JAVA_HOME)
!else
!ifdef HOTSPOTJDKDIST
BootStrapDir=$(HOTSPOTJDKDIST)
!endif
!endif
!endif
!endif

# if hotspot-only build and/or OPENJDK isn't passed down, need to set OPENJDK
!ifndef OPENJDK
!if !exists($(WorkSpace)\src\closed)
OPENJDK=true
!endif
!endif


!include $(HOTSPOTWORKSPACE)/make/windows/makefiles/projectcreator.make
!include $(WorkSpace)/make/windows/makefiles/compile.make

# Pick up rules for building JVMTI (JSR-163)
JvmtiOutDir=$(HOTSPOTBUILDSPACE)\$(Variant)\generated\jvmtifiles
!include $(HOTSPOTWORKSPACE)/make/windows/makefiles/jvmti.make

# Pick up rules for building trace
TraceOutDir=$(HOTSPOTBUILDSPACE)\$(Variant)\generated\tracefiles
!include $(HOTSPOTWORKSPACE)/make/windows/makefiles/trace.make

!if "$(Variant)" == "compiler2"
# Pick up rules for building adlc
!include $(HOTSPOTWORKSPACE)/make/windows/makefiles/adlc.make
!endif

!if "$(Variant)" == "tiered"
# Pick up rules for building adlc
!include $(HOTSPOTWORKSPACE)/make/windows/makefiles/adlc.make
!endif

HS_INTERNAL_NAME=jvm

default:: $(AdditionalTargets) $(JvmtiGeneratedFiles) $(TraceGeneratedFiles)

!include $(HOTSPOTWORKSPACE)/make/hotspot_version

!if "$(USER_RELEASE_SUFFIX)" != ""
HOTSPOT_BUILD_VERSION = internal-$(USER_RELEASE_SUFFIX)
!else
HOTSPOT_BUILD_VERSION = internal
!endif
!if "$(HOTSPOT_RELEASE_VERSION)" != ""
HOTSPOT_RELEASE_VERSION="\\\"$(HOTSPOT_RELEASE_VERSION)\\\""
!else
HOTSPOT_RELEASE_VERSION="\\\"$(HS_MAJOR_VER).$(HS_MINOR_VER)-b$(HS_BUILD_NUMBER)-$(HOTSPOT_BUILD_VERSION)\\\""
!endif
!if "$(JRE_RELEASE_VERSION)" != ""
JRE_RELEASE_VERSION="\\\"$(JRE_RELEASE_VERSION)\\\""
!else
JRE_RELEASE_VERSION="\\\"$(JDK_MAJOR_VER).$(JDK_MINOR_VER).$(JDK_MICRO_VER)\\\""
!endif

# Define HOTSPOT_VM_DISTRO if HOTSPOT_VM_DISTRO is set,
# and if it is not see if we have the src/closed directory
!if "$(HOTSPOT_VM_DISTRO)" != ""
HOTSPOT_VM_DISTRO=$(HOTSPOT_VM_DISTRO)
!else
!if exists($(HOTSPOTWORKSPACE)\src\closed)
HOTSPOT_VM_DISTRO="\\\"Java HotSpot(TM)\\\""
!else
HOTSPOT_VM_DISTRO="\\\"OpenJDK\\\""
!endif
!endif

ReleaseOptions = -define HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) -define JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION) -define HOTSPOT_VM_DISTRO=$(HOTSPOT_VM_DISTRO)
ProjectCreatorIDEOptions = $(ProjectCreatorIDEOptions) $(ReleaseOptions)

$(HOTSPOTBUILDSPACE)/$(ProjectFile): $(HOTSPOTBUILDSPACE)/classes/ProjectCreator.class
	@if "$(MSC_VER)"=="1500" echo Make sure you have VS2008 SP1 or later, or you may see 'expanded command line too long'
	@$(RUN_JAVA) -Djava.class.path="$(HOTSPOTBUILDSPACE)/classes" ProjectCreator WinGammaPlatform$(VcVersion) $(ProjectCreatorIDEOptions)

clean:
	@rm -rf $(HOTSPOTBUILDSPACE)/classes
	@rm -r $(HOTSPOTBUILDSPACE)/$(ProjectFile)

$(HOTSPOTBUILDSPACE)/classes/ProjectCreator.class: $(ProjectCreatorSources)
	@if exist $(HOTSPOTBUILDSPACE)\classes rmdir /s /q $(HOTSPOTBUILDSPACE)\classes
	@mkdir $(HOTSPOTBUILDSPACE)\classes
	@$(COMPILE_JAVAC) -classpath $(HOTSPOTWORKSPACE)\src\share\tools\ProjectCreator -d $(HOTSPOTBUILDSPACE)/classes $(ProjectCreatorSources)

FORCE: