130 lines
6.0 KiB
Plaintext
130 lines
6.0 KiB
Plaintext
#
|
|
# Copyright (c) 2012, 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. Oracle designates this
|
|
# particular file as subject to the "Classpath" exception as provided
|
|
# by Oracle in the LICENSE file that accompanied this code.
|
|
#
|
|
# 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.
|
|
#
|
|
|
|
# This must be the first rule
|
|
default:
|
|
|
|
# Inclusion of this pseudo-target will cause make to execute this file
|
|
# serially, regardless of -j. Recursively called makefiles will not be
|
|
# affected, however. This is required for correct dependency management.
|
|
.NOTPARALLEL:
|
|
|
|
# The shell code below will be executed on /usr/ccs/bin/make on Solaris, but not in GNU make.
|
|
# /usr/ccs/bin/make lacks basically every other flow control mechanism.
|
|
TEST_FOR_NON_GNUMAKE:sh=echo You are not using GNU make/gmake, this is a requirement. Check your path. 1>&2 && exit 1
|
|
|
|
# Assume we have GNU make, but check version.
|
|
ifeq (,$(findstring 3.81,$(MAKE_VERSION)))
|
|
ifeq (,$(findstring 3.82,$(MAKE_VERSION)))
|
|
$(error This version of GNU Make is too low ($(MAKE_VERSION)). Check your path, or upgrade to 3.81 or newer.)
|
|
endif
|
|
endif
|
|
|
|
# Locate this Makefile
|
|
ifeq ($(filter /%,$(lastword $(MAKEFILE_LIST))),)
|
|
makefile_path:=$(CURDIR)/$(lastword $(MAKEFILE_LIST))
|
|
else
|
|
makefile_path:=$(lastword $(MAKEFILE_LIST))
|
|
endif
|
|
root_dir:=$(dir $(makefile_path))
|
|
|
|
include $(root_dir)/common/makefiles/Jprt.gmk
|
|
|
|
# ... and then we can include our helper functions
|
|
include $(root_dir)/common/makefiles/MakeHelpers.gmk
|
|
|
|
$(eval $(call ParseLogLevel))
|
|
$(eval $(call ParseConfAndSpec))
|
|
|
|
# Now determine if we have zero, one or several configurations to build.
|
|
ifeq ($(SPEC),)
|
|
# Since we got past ParseConfAndSpec, we must be building a global target. Do nothing.
|
|
else
|
|
ifeq ($(words $(SPEC)),1)
|
|
# We are building a single configuration. This is the normal case. Execute the Main.gmk file.
|
|
include $(root_dir)/common/makefiles/Main.gmk
|
|
else
|
|
# We are building multiple configurations.
|
|
# First, find out the valid targets
|
|
# Run the makefile with an arbitraty SPEC using -p -q (quiet dry-run and dump rules) to find
|
|
# available PHONY targets. Use this list as valid targets to pass on to the repeated calls.
|
|
all_phony_targets=$(filter-out $(global_targets), $(strip $(shell \
|
|
$(MAKE) -p -q -f common/makefiles SPEC=$(firstword $(SPEC)) | \
|
|
grep ^.PHONY: | head -n 1 | cut -d " " -f 2-)))
|
|
|
|
$(all_phony_targets):
|
|
@$(foreach spec,$(SPEC),($(MAKE) -f NewMakefile.gmk SPEC=$(spec) $(VERBOSE) VERBOSE=$(VERBOSE) $@) &&) true
|
|
|
|
endif
|
|
endif
|
|
|
|
# Here are "global" targets, i.e. targets that can be executed without specifying a single configuration.
|
|
# If you addd more global targets, please update the variable global_targets in MakeHelpers.
|
|
|
|
help:
|
|
$(info )
|
|
$(info OpenJDK Makefile help)
|
|
$(info =====================)
|
|
$(info )
|
|
$(info Common make targets)
|
|
$(info . make [default] # Compile all product in langtools, hotspot, jaxp, jaxws,)
|
|
$(info . # corba and jdk)
|
|
$(info . make all # Compile everything, all repos and images)
|
|
$(info . make images # Create complete j2sdk and j2re images)
|
|
$(info . make overlay-images # Create limited images for sparc 64 bit platforms)
|
|
$(info . make bootcycle-images # Build images twice, second time with newly build JDK)
|
|
$(info . make install # Install the generated images locally)
|
|
$(info . make clean # Remove all files generated by make, but not those)
|
|
$(info . # generated by configure)
|
|
$(info . make dist-clean # Remove all files, including configuration)
|
|
$(info . make help # Give some help on using make)
|
|
$(info . make test # Run tests, default is all tests (see TEST below))
|
|
$(info )
|
|
$(info Targets for specific components)
|
|
$(info (Component is any of langtools, corba, jaxp, jaxws, hotspot, jdk, images or overlay-images))
|
|
$(info . make <component> # Build <component> and everything it depends on. )
|
|
$(info . make <component>-only # Build <component> only, without dependencies. This)
|
|
$(info . # is faster but can result in incorrect build results!)
|
|
$(info . make clean-<component> # Remove files generated by make for <component>)
|
|
$(info )
|
|
$(info Useful make variables)
|
|
$(info . make CONF= # Build all configurations (note, assignment is empty))
|
|
$(info . make CONF=<substring> # Build the configuration(s) with a name matching)
|
|
$(info . # <substring>)
|
|
$(info )
|
|
$(info . make LOG=<loglevel> # Change the log level from warn to <loglevel>)
|
|
$(info . # Available log levels are:)
|
|
$(info . # 'warn' (default), 'info', 'debug' and 'trace')
|
|
$(info . # To see executed command lines, use LOG=debug)
|
|
$(info )
|
|
$(info . make JOBS=<n> # Run <n> parallel make jobs)
|
|
$(info . # Note that -jN does not work as expected!)
|
|
$(info )
|
|
$(info . make test TEST=<test> # Only run the given test or tests, e.g.)
|
|
$(info . # make test TEST="jdk_lang jdk_net")
|
|
$(info )
|
|
|
|
.PHONY: help
|