Mercurial > jdk8-mips64-public / annotate
common/makefiles/Makefile@e64f2cb57d05 (annotated)
common/makefiles/Makefile
Fri, 26 Oct 2012 14:29:57 -0700
- author
- ohair
- date
- Fri, 26 Oct 2012 14:29:57 -0700
- changeset 494
- e64f2cb57d05
- parent 478
- 2ba6f4da4bf3
- child 559
- ef6adbf511cc
- permissions
- -rw-r--r--
8000992: Update new build-infra makefiles
Summary: Build-infra project integration. Multiple authors on this work: erikj and ihse primarily, also changes from ohair, tbell, and dholmes. Special credit to ohstrom for his smartjavac work.
Reviewed-by: erikj, ihse, dholmes, tbell
| ohair@425 | 1 | # |
| ohair@425 | 2 | # Copyright (c) 2011, 2012, Oracle and/or its affiliates. All rights reserved. |
| ohair@425 | 3 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| ohair@425 | 4 | # |
| ohair@425 | 5 | # This code is free software; you can redistribute it and/or modify it |
| ohair@425 | 6 | # under the terms of the GNU General Public License version 2 only, as |
| ohair@425 | 7 | # published by the Free Software Foundation. Oracle designates this |
| ohair@425 | 8 | # particular file as subject to the "Classpath" exception as provided |
| ohair@425 | 9 | # by Oracle in the LICENSE file that accompanied this code. |
| ohair@425 | 10 | # |
| ohair@425 | 11 | # This code is distributed in the hope that it will be useful, but WITHOUT |
| ohair@425 | 12 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| ohair@425 | 13 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| ohair@425 | 14 | # version 2 for more details (a copy is included in the LICENSE file that |
| ohair@425 | 15 | # accompanied this code). |
| ohair@425 | 16 | # |
| ohair@425 | 17 | # You should have received a copy of the GNU General Public License version |
| ohair@425 | 18 | # 2 along with this work; if not, write to the Free Software Foundation, |
| ohair@425 | 19 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| ohair@425 | 20 | # |
| ohair@425 | 21 | # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| ohair@425 | 22 | # or visit www.oracle.com if you need additional information or have any |
| ohair@425 | 23 | # questions. |
| ohair@425 | 24 | # |
| ohair@425 | 25 | |
| erikj@445 | 26 | # This must be the first rule |
| ohair@494 | 27 | all: |
| erikj@445 | 28 | |
| ohair@478 | 29 | # Inclusion of this pseudo-target will cause make to execute this file |
| ohair@478 | 30 | # serially, regardless of -j. Recursively called makefiles will not be |
| ohair@478 | 31 | # affected, however. This is required for correct dependency management. |
| ohair@478 | 32 | .NOTPARALLEL: |
| ohair@478 | 33 | |
| ohair@494 | 34 | # The shell code below will be executed on /usr/ccs/bin/make on Solaris, but not in GNU make. |
| ohair@494 | 35 | # /usr/ccs/bin/make lacks basically every other flow control mechanism. |
| ohair@494 | 36 | TEST_FOR_NON_GNUMAKE:sh=echo You are not using GNU make/gmake, this is a requirement. Check your path. 1>&2 && exit 1 |
| ohair@494 | 37 | |
| ohair@494 | 38 | # Assume we have GNU make, but check version. |
| ohair@494 | 39 | ifeq (,$(findstring 3.81,$(MAKE_VERSION))) |
| ohair@494 | 40 | ifeq (,$(findstring 3.82,$(MAKE_VERSION))) |
| ohair@494 | 41 | $(error This version of GNU Make is too low ($(MAKE_VERSION)). Check your path, or upgrade to 3.81 or newer.) |
| ohair@494 | 42 | endif |
| ohair@494 | 43 | endif |
| ohair@494 | 44 | |
| erikj@458 | 45 | # Locate this Makefile |
| erikj@458 | 46 | ifeq ($(filter /%,$(lastword $(MAKEFILE_LIST))),) |
| erikj@458 | 47 | makefile_path:=$(CURDIR)/$(lastword $(MAKEFILE_LIST)) |
| erikj@458 | 48 | else |
| erikj@458 | 49 | makefile_path:=$(lastword $(MAKEFILE_LIST)) |
| erikj@458 | 50 | endif |
| erikj@458 | 51 | root_dir:=$(patsubst %/common/makefiles/Makefile,%,$(makefile_path)) |
| erikj@445 | 52 | |
| erikj@458 | 53 | # ... and then we can include our helper functions |
| erikj@458 | 54 | include $(dir $(makefile_path))/MakeHelpers.gmk |
| erikj@445 | 55 | |
| erikj@458 | 56 | $(eval $(call ParseLogLevel)) |
| erikj@458 | 57 | $(eval $(call ParseConfAndSpec)) |
| erikj@445 | 58 | |
| ohair@494 | 59 | # Now determine if we have zero, one or several configurations to build. |
| ohair@494 | 60 | ifeq ($(SPEC),) |
| ohair@494 | 61 | # Since we got past ParseConfAndSpec, we must be building a global target. Do nothing. |
| ohair@494 | 62 | else |
| ohair@494 | 63 | ifeq ($(words $(SPEC)),1) |
| ohair@494 | 64 | # We are building a single configuration. This is the normal case. Execute the Main.gmk file. |
| ohair@494 | 65 | include $(dir $(makefile_path))/Main.gmk |
| ohair@494 | 66 | else |
| ohair@494 | 67 | # We are building multiple configurations. |
| ohair@494 | 68 | # First, find out the valid targets |
| ohair@494 | 69 | # Run the makefile with an arbitraty SPEC using -p -q (quiet dry-run and dump rules) to find |
| ohair@494 | 70 | # available PHONY targets. Use this list as valid targets to pass on to the repeated calls. |
| ohair@494 | 71 | all_phony_targets=$(filter-out $(global_targets), $(strip $(shell \ |
| ohair@494 | 72 | $(MAKE) -p -q -f $(makefile_path) SPEC=$(firstword $(SPEC)) | \ |
| ohair@494 | 73 | grep ^.PHONY: | head -n 1 | cut -d " " -f 2-))) |
| ohair@494 | 74 | |
| ohair@494 | 75 | $(all_phony_targets): |
| ohair@478 | 76 | @$(foreach spec,$(SPEC),($(MAKE) -f $(makefile_path) SPEC=$(spec) $(VERBOSE) VERBOSE=$(VERBOSE) $@) &&) true |
| erikj@445 | 77 | |
| erikj@458 | 78 | endif |
| ohair@425 | 79 | endif |
| erikj@445 | 80 | |
| erikj@445 | 81 | # Here are "global" targets, i.e. targets that can be executed without specifying a single configuration. |
| ohair@494 | 82 | # If you addd more global targets, please update the variable global_targets in MakeHelpers. |
| erikj@445 | 83 | |
| ohair@425 | 84 | help: |
| erikj@445 | 85 | $(info ) |
| erikj@445 | 86 | $(info OpenJDK Makefile help) |
| erikj@445 | 87 | $(info =====================) |
| erikj@445 | 88 | $(info ) |
| erikj@445 | 89 | $(info Common make targets) |
| ohair@478 | 90 | $(info . make [all] # Compile all code but do not create images) |
| ohair@478 | 91 | $(info . make images # Create complete j2sdk and j2re images) |
| ohair@478 | 92 | $(info . make overlay-images # Create limited images for sparc 64 bit platforms) |
| ohair@478 | 93 | $(info . make bootcycle-images # Build images twice, second time with newly build JDK) |
| ohair@478 | 94 | $(info . make install # Install the generated images locally) |
| ohair@478 | 95 | $(info . make clean # Remove all files generated by make, but not those) |
| ohair@478 | 96 | $(info . # generated by configure) |
| ohair@478 | 97 | $(info . make dist-clean # Remove all files, including configuration) |
| ohair@478 | 98 | $(info . make help # Give some help on using make) |
| ohair@478 | 99 | $(info . make test # Run tests, default is all tests (see TEST below)) |
| ohair@478 | 100 | $(info ) |
| ohair@478 | 101 | $(info Targets for specific components) |
| ohair@494 | 102 | $(info (Component is any of langtools, corba, jaxp, jaxws, hotspot, jdk, images or overlay-images)) |
| ohair@478 | 103 | $(info . make <component> # Build <component> and everything it depends on. ) |
| ohair@478 | 104 | $(info . make <component>-only # Build <component> only, without dependencies. This) |
| ohair@478 | 105 | $(info . # is faster but can result in incorrect build results!) |
| ohair@478 | 106 | $(info . make clean-<component> # Remove files generated by make for <component>) |
| erikj@445 | 107 | $(info ) |
| erikj@445 | 108 | $(info Useful make variables) |
| ohair@478 | 109 | $(info . make CONF= # Build all configurations (note, assignment is empty)) |
| ohair@478 | 110 | $(info . make CONF=<substring> # Build the configuration(s) with a name matching) |
| ohair@478 | 111 | $(info . # <substring>) |
| erikj@445 | 112 | $(info ) |
| ohair@478 | 113 | $(info . make LOG=<loglevel> # Change the log level from warn to <loglevel>) |
| ohair@478 | 114 | $(info . # Available log levels are:) |
| ohair@478 | 115 | $(info . # 'warn' (default), 'info', 'debug' and 'trace') |
| ohair@494 | 116 | $(info . # To see executed command lines, use LOG=debug) |
| erikj@445 | 117 | $(info ) |
| ohair@478 | 118 | $(info . make JOBS=<n> # Run <n> parallel make jobs) |
| ohair@478 | 119 | $(info . # Note that -jN does not work as expected!) |
| ohair@478 | 120 | $(info ) |
| ohair@478 | 121 | $(info . make test TEST=<test> # Only run the given test or tests, e.g.) |
| ohair@478 | 122 | $(info . # make test TEST="jdk_lang jdk_net") |
| erikj@445 | 123 | $(info ) |
| ohair@494 | 124 | |
| ohair@494 | 125 | configure: |
| ohair@494 | 126 | @$(SHELL) $(root_dir)/configure $(CONFIGURE_ARGS) |
| ohair@494 | 127 | @echo ==================================================== |
| ohair@494 | 128 | @echo "Note: This is a non-recommended way of running configure." |
| ohair@494 | 129 | @echo "Instead, run 'sh configure' in the top-level directory" |
| ohair@494 | 130 | |
| ohair@494 | 131 | .PHONY: help configure |
