Context Navigation

header.kmk@ 2475

Last change on this file since 2475 was 2475, checked in by bird, 14 years ago
kBuild/footer+header.kmk: Reworking installation.
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 43.4 KB

Rev	Line
[69]	1	# $Id: header.kmk 2475 2011-07-16 20:08:07Z bird $
	2	## @file
[978]	3	# kBuild - File included at top of a makefile.
[69]	4	#
[1547]	5
	6	#
[2413]	7	# Copyright (c) 2004-2010 knut st. osmundsen <bird-kBuild-spamx@anduin.net>
[69]	8	#
	9	# This file is part of kBuild.
	10	#
	11	# kBuild is free software; you can redistribute it and/or modify
	12	# it under the terms of the GNU General Public License as published by
	13	# the Free Software Foundation; either version 2 of the License, or
	14	# (at your option) any later version.
	15	#
	16	# kBuild is distributed in the hope that it will be useful,
	17	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	# GNU General Public License for more details.
	20	#
	21	# You should have received a copy of the GNU General Public License
	22	# along with kBuild; if not, write to the Free Software
	23	# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	24	#
	25	#
[1547]	26	# As a special exception you are granted permission to include this file, via
[1561]	27	# the kmk include directive, as you wish without this in itself causing the
	28	# resulting makefile, program or whatever to be covered by the GPL license.
[1547]	29	# This exception does not however invalidate any other reasons why the makefile,
	30	# program, whatever should not be covered the GPL.
	31	#
	32	#
[69]	33
	34	ifndef __header_kmk__
	35	# start-of-file-content
[988]	36	ifdef KBUILD_PROFILE_SELF
	37	_KBUILD_TS_HEADER_START := $(nanots ) # just a dummy warm up query
[2008]	38	$(info prof: since start - since previous -- event description)
	39	ifeq ($(KBUILD_PROFILE_SELF),2)
	40	$(info stat: $(make-stats ))
	41	endif
[988]	42	_KBUILD_TS_HEADER_START := $(nanots )
	43	_KBUILD_TS_PREV := $(_KBUILD_TS_HEADER_START)
[2008]	44
	45	_KBUILD_FMT_ELAPSED_EX = $(int-div $(int-add $(int-sub $1, $2),500000),1000000)ms
	46	_KBUILD_FMT_ELAPSED = $(call _KBUILD_FMT_ELAPSED_EX,$(_KBUILD_TS_NOW),$1)
	47
	48	define def_profile_self
	49	_KBUILD_TS_NOW := $(nanots )
	50	$(info prof: $(call _KBUILD_FMT_ELAPSED,$(_KBUILD_TS_HEADER_START)) - $(call _KBUILD_FMT_ELAPSED, $(_KBUILD_TS_PREV)) -- $(strip $1))
	51	ifeq ($(KBUILD_PROFILE_SELF),2)
	52	$(info stat: $(make-stats ))
	53	endif
	54	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	55	endef
	56
[988]	57	endif
[69]	58
[978]	59
[69]	60	#
[978]	61	# Check make version before we do anything else.
[69]	62	#
[978]	63	ifndef KMK_VERSION
[984]	64	$(error kBuild: The kmk default variable KMK_VERSION isn't defined! Make sure you are using 'kmk' and not 'make', 'gmake', 'kmk_gmake', 'dmake' or any other make program)
[978]	65	endif
	66	ifneq ($(KBUILD_VERSION_MAJOR).$(KBUILD_VERSION_MINOR),0.1)
	67	ifneq ($(KBUILD_VERSION_MAJOR),0)
[1348]	68	$(warning kBuild: kmk major version mismatch! Expected '0' but found '$(KBUILD_VERSION_MAJOR)'!)
[978]	69	else
[1348]	70	$(warning kBuild: kmk minor version mismatch! Expected '1' but found '$(KBUILD_VERSION_MINOR)'!)
[978]	71	endif
[1348]	72	else
[1777]	73	ifneq ($(int-ge $(KBUILD_VERSION_PATCH),4),1)
	74	$(warning kBuild: kmk version mismatch! Expected 0.1.4 or later. Actual version is $(KBUILD_VERSION_MAJOR).$(KBUILD_VERSION_MINOR).$(KBUILD_VERSION_PATCH).)
[1348]	75	endif
[978]	76	endif
[69]	77
	78	#
[978]	79	# The revision in which this file was last modified.
	80	# This can be useful when using development versions of kBuild.
[380]	81	#
[978]	82	KMK_REVISION := $(patsubst %:,, $Rev: 2475 $ )
[414]	83
[978]	84
[380]	85	#
[978]	86	# Define the default goal.
[69]	87	#
[1561]	88	.PHONY: all all_recursive
[978]	89	all: all_recursive
[69]	90
[894]	91	#
[978]	92	# The phony FORCE target.
[894]	93	#
[1501]	94	.PHONY: FORCE
[978]	95	FORCE:
[72]	96
[978]	97
[69]	98	#
[1782]	99	# Enable delete on error and second expansion of prerequisites and targets.
[894]	100	#
[978]	101	.DELETE_ON_ERROR:
	102
[894]	103	.SECONDEXPANSION:
	104
[1782]	105	.SECONDTARGETEXPANSION:
[894]	106
[1782]	107
[894]	108	#
[95]	109	# General purpose macros.
	110	#
[204]	111
[380]	112	##
	113	# Newline character(s).
	114	define NL
[95]	115
[380]	116
	117	endef
	118
	119	##
	120	# Tab character.
	121	TAB := $(subst ., ,.)
	122
	123	##
[896]	124	# Newline + tab characters (for generating commands).
	125	NLTAB = $(NL)$(TAB)
	126
	127	##
[380]	128	# Space character.
	129	SP := $(subst ., ,.)
	130
	131	##
[895]	132	# Hash character.
	133	define HASH
	134	#
	135	endef
[380]	136
[895]	137	##
	138	# Colon character.
	139	COLON := :
	140
	141	##
	142	# Semicolon character.
	143	SEMICOLON := ;
	144
	145	##
	146	# Comma character.
	147	COMMA := ,
	148
	149	##
	150	# Dot character.
	151	DOT := .
	152
	153	##
	154	# Dollar character.
	155	DOLLAR := $$
	156
	157	##
	158	# Equal character.
	159	EQUAL := =
	160
	161
[95]	162	#
[1403]	163	# The list of standard build types in kBuild.
	164	#
[1416]	165	# This list can be extended in Config.kmk and it's possible to extend
[1403]	166	# (inherit) another build type.
	167	#
[1420]	168	KBUILD_BLD_TYPES := release profile debug
[1403]	169
	170
	171	#
[985]	172	# The OSes, Architectures and CPUs that kBuild recognizes.
[978]	173	#
	174	# When kBuild is ported to a new OS or architecture a unique keyword needs
	175	# to be assigned to it and added here. This strictness is required because
	176	# this keyword namespace is shared between OSes, architectures, cpus and
[984]	177	# build types. (PORTME)
[978]	178	#
[2087]	179	KBUILD_OSES := darwin dos dragonfly freebsd l4 linux netbsd nt openbsd os2 solaris win os-agnostic
[1381]	180	KBUILD_ARCHES := x86 amd64 sparc32 sparc64 s390 s390x ppc32 ppc64 mips32 mips64 ia64 hppa32 hppa64 arm alpha
[978]	181
	182
	183	#
[585]	184	# Set default build type.
[69]	185	#
[1504]	186	ifndef KBUILD_TYPE
	187	ifdef BUILD_TYPE
	188	KBUILD_TYPE := $(BUILD_TYPE)
	189	endif
	190	else ifdef BUILD_TYPE
	191	ifneq ($(KBUILD_TYPE),$(BUILD_TYPE))
	192	ifeq ($(origin KBUILD_TYPE):$(origin BUILD_TYPE),environment:command line)
	193	KBUILD_TYPE := $(BUILD_TYPE)
	194	else ifneq ($(origin KBUILD_TYPE):$(origin BUILD_TYPE),command line:environment)
	195	$(error kBuild: KBUILD_TYPE and BUILD_TYPE disagree.)
	196	endif
	197	endif
	198	endif
	199	override BUILD_TYPE = $(KBUILD_TYPE)
	200
	201	ifndef KBUILD_TYPE
	202	KBUILD_TYPE := release
[978]	203	else
[1504]	204	if1of ($(KBUILD_TYPE), $(KBUILD_OSES) $(KBUILD_ARCHES))
	205	$(error kBuild: The KBUILD_TYPE value '$(KBUILD_TYPE)' is an OS or architecture!)
[585]	206	endif
[1504]	207	ifneq (.$(words $(KBUILD_TYPE)).$(KBUILD_TYPE).,.1.$(strip $(KBUILD_TYPE)).)
	208	$(error kBuild: The KBUILD_TYPE value '$(KBUILD_TYPE)' contains spaces/tabs!)
[978]	209	endif
[72]	210	endif
[69]	211
	212
	213	#
[1561]	214	# Host platform legacy
[1504]	215	# kmk deals with this, so this is only temporary until I've rebuilt everything.
	216	#
	217	ifndef KBUILD_HOST
	218	KBUILD_HOST := $(BUILD_PLATFORM)
	219	endif
	220	ifndef KBUILD_HOST_ARCH
	221	KBUILD_HOST_ARCH := $(BUILD_PLATFORM_ARCH)
	222	endif
	223	ifndef KBUILD_HOST_CPU
	224	KBUILD_HOST_CPU := $(BUILD_PLATFORM_CPU)
	225	endif
	226
	227
	228	#
[978]	229	# Assert valid build platform variables.
[70]	230	#
[978]	231	# All these are set by kmk so they shouldn't be any trouble
	232	# unless the user starts messing about with environment variables.
	233	#
[1504]	234	ifneq (.$(words $(KBUILD_HOST)).$(KBUILD_HOST).,.1.$(strip $(KBUILD_HOST)).)
	235	$(error kBuild: The KBUILD_HOST value '$(KBUILD_HOST)' contains spaces/tabs!)
[72]	236	endif
[1504]	237	ifneq ($(words $(filter $(KBUILD_HOST),$(KBUILD_OSES))),1)
	238	$(error kBuild: KBUILD_HOST value '$(KBUILD_HOST)' is not recognized (valid: $(KBUILD_OSES)))
[978]	239	endif
[70]	240
[1504]	241	ifneq (.$(words $(KBUILD_HOST_ARCH)).$(KBUILD_HOST_ARCH).,.1.$(strip $(KBUILD_HOST_ARCH)).)
	242	$(error kBuild: The KBUILD_HOST_ARCH value '$(KBUILD_HOST_ARCH)' contains spaces/tabs!)
[329]	243	endif
[1504]	244	ifneq ($(words $(filter $(KBUILD_HOST_ARCH),$(KBUILD_ARCHES))),1)
	245	$(error kBuild: KBUILD_HOST_ARCH value '$(KBUILD_HOST_ARCH)' is not recognized (valid: $(KBUILD_ARCHES)))
[329]	246	endif
[72]	247
[1504]	248	ifeq ($(strip $(KBUILD_HOST_CPU)),)
	249	KBUILD_HOST_CPU := blend
[994]	250	else
[1504]	251	ifneq (.$(words $(KBUILD_HOST_CPU)).$(KBUILD_HOST_CPU).,.1.$(strip $(KBUILD_HOST_CPU)).)
	252	$(error kBuild: The KBUILD_HOST_CPU value '$(KBUILD_HOST_CPU)' contains spaces/tabs!)
[994]	253	endif
[2403]	254	if1of ($(KBUILD_HOST_CPU), $(KBUILD_OSES) $(KBUILD_ARCHES))
[1504]	255	$(error kBuild: The KBUILD_HOST_CPU value '$(KBUILD_HOST_CPU)' was found in the OS or architecture keywords!)
[994]	256	endif
[1504]	257	ifeq ($(KBUILD_HOST_CPU),$(KBUILD_TYPE))
	258	$(error kBuild: The KBUILD_HOST_CPU value '$(KBUILD_HOST_CPU)' is the same as the KBUILD_TYPE!)
[994]	259	endif
[978]	260	endif
[72]	261
[978]	262
[70]	263	#
[1504]	264	# Deal with target platform legacy.
	265	#
	266	ifndef KBUILD_TARGET
	267	ifdef BUILD_TARGET
	268	KBUILD_TARGET := $(BUILD_TARGET)
	269	endif
	270	else ifdef BUILD_TARGET
	271	ifneq ($(KBUILD_TARGET),$(BUILD_TARGET))
	272	ifeq ($(origin KBUILD_TARGET):$(origin BUILD_TARGET),environment:command line)
	273	KBUILD_TARGET := $(BUILD_TARGET)
	274	else ifneq ($(origin KBUILD_TARGET):$(origin BUILD_TARGET),command line:environment)
[1561]	275	$(error kBuild: KBUILD_TARGET and BUILD_TARGET disagree)
[1504]	276	endif
	277	endif
	278	endif
	279	override BUILD_TARGET = $(KBUILD_TARGET)
	280
	281	ifndef KBUILD_TARGET_ARCH
	282	ifdef BUILD_TARGET_ARCH
	283	KBUILD_TARGET_ARCH := $(BUILD_TARGET_ARCH)
	284	endif
	285	else ifdef BUILD_TARGET_ARCH
	286	ifneq ($(KBUILD_TARGET_ARCH),$(BUILD_TARGET_ARCH))
	287	ifeq ($(origin KBUILD_TARGET_ARCH):$(origin BUILD_TARGET_ARCH),environment:command line)
	288	KBUILD_TARGET_ARCH := $(BUILD_TARGET_ARCH)
	289	else ifneq ($(origin KBUILD_TARGET_ARCH):$(origin BUILD_TARGET_ARCH),command line:environment)
[1561]	290	$(error kBuild: KBUILD_TARGET_ARCH and BUILD_TARGET_ARCH disagree)
[1504]	291	endif
	292	endif
	293	endif
	294	override BUILD_TARGET_ARCH = $(KBUILD_TARGET_ARCH)
	295
	296	ifndef KBUILD_TARGET_CPU
	297	ifdef BUILD_TARGET_CPU
	298	KBUILD_TARGET_CPU := $(BUILD_TARGET_CPU)
	299	endif
	300	else ifdef BUILD_TARGET_CPU
	301	ifneq ($(KBUILD_TARGET_CPU),$(BUILD_TARGET_CPU))
	302	ifeq ($(origin KBUILD_TARGET_CPU):$(origin BUILD_TARGET_CPU),environment:command line)
	303	KBUILD_TARGET_CPU := $(BUILD_TARGET_CPU)
	304	else ifneq ($(origin KBUILD_TARGET_CPU):$(origin BUILD_TARGET_CPU),command line:environment)
[1561]	305	$(error kBuild: KBUILD_TARGET_CPU and BUILD_TARGET_CPU disagree)
[1504]	306	endif
	307	endif
	308	endif
	309	override BUILD_TARGET_CPU = $(KBUILD_TARGET_CPU)
	310
	311
	312	#
[978]	313	# Assert or set default target platform.
[1504]	314	# When not defined use the corresponding KBUILD_HOST value.
[72]	315	#
[1504]	316	ifndef KBUILD_TARGET
	317	KBUILD_TARGET := $(KBUILD_HOST)
[72]	318	else
[1504]	319	ifneq (.$(words $(KBUILD_TARGET)).$(KBUILD_TARGET).,.1.$(strip $(KBUILD_TARGET)).)
	320	$(error kBuild: The KBUILD_TARGET value '$(KBUILD_TARGET)' contains spaces/tabs!)
[478]	321	endif
[1504]	322	ifneq ($(words $(filter $(KBUILD_TARGET),$(KBUILD_OSES))),1)
	323	$(error kBuild: KBUILD_TARGET value '$(KBUILD_TARGET)' is not recognized (valid: $(KBUILD_OSES)))
[978]	324	endif
[72]	325	endif
	326
[1504]	327	ifndef KBUILD_TARGET_ARCH
	328	KBUILD_TARGET_ARCH := $(KBUILD_HOST_ARCH)
[978]	329	else
[1504]	330	ifneq (.$(words $(KBUILD_TARGET_ARCH)).$(KBUILD_TARGET_ARCH).,.1.$(strip $(KBUILD_TARGET_ARCH)).)
	331	$(error kBuild: The KBUILD_TARGET_ARCH value '$(KBUILD_TARGET_ARCH)' contains spaces/tabs!)
[978]	332	endif
[1504]	333	ifneq ($(words $(filter $(KBUILD_TARGET_ARCH),$(KBUILD_ARCHES))),1)
	334	$(error kBuild: KBUILD_TARGET_ARCH value '$(KBUILD_TARGET_ARCH)' is not recognized (valid: $(KBUILD_ARCHES)))
[978]	335	endif
[329]	336	endif
[978]	337
[1504]	338	ifndef KBUILD_TARGET_CPU
	339	KBUILD_TARGET_CPU := $(KBUILD_HOST_CPU)
	340	else ifeq ($(strip $(KBUILD_TARGET_CPU)),)
	341	ifeq ($(KBUILD_TARGET_ARCH),$(KBUILD_HOST_ARCH))
	342	KBUILD_TARGET_CPU := $(KBUILD_HOST_CPU)
[994]	343	else
[1504]	344	KBUILD_TARGET_CPU := blend
[994]	345	endif
[978]	346	else
[1504]	347	ifneq (.$(words $(KBUILD_TARGET_CPU)).$(KBUILD_TARGET_CPU).,.1.$(strip $(KBUILD_TARGET_CPU)).)
	348	$(error kBuild: The KBUILD_TARGET_CPU value '$(KBUILD_TARGET_CPU)' contains spaces/tabs!)
[978]	349	endif
[2403]	350	if1of ($(KBUILD_TARGET_CPU), $(KBUILD_OSES) $(KBUILD_ARCHES))
[1504]	351	$(error kBuild: The KBUILD_TARGET_CPU value was found in the OS or architecture keywords!)
[978]	352	endif
[1504]	353	ifeq ($(KBUILD_TARGET_CPU),$(KBUILD_TYPE))
	354	$(error kBuild: The KBUILD_TARGET_CPU value '$(KBUILD_TARGET_CPU)' is the same as the KBUILD_TYPE!)
[978]	355	endif
[329]	356	endif
[72]	357
	358
	359	#
[978]	360	# Paths and stuff.
[69]	361	#
[978]	362
	363	# Adjust DEPTH first.
	364	DEPTH := $(strip $(DEPTH))
	365	ifeq ($(DEPTH),)
	366	DEPTH := .
	367	endif
	368
[725]	369	## PATH_CURRENT is the current directory (getcwd).
[306]	370	PATH_CURRENT := $(abspath $(CURDIR))
[725]	371	## PATH_SUB_CURRENT points to current directory of the current makefile.
	372	# Meaning that it will change value as we enter and exit sub-makefiles.
	373	PATH_SUB_CURRENT := $(PATH_CURRENT)
	374	## PATH_ROOT points to the project root directory.
	375	PATH_ROOT := $(abspath $(PATH_CURRENT)/$(DEPTH))
	376	## PATH_SUB_ROOT points to the directory of the top-level makefile.
[472]	377	ifneq ($(strip $(SUB_DEPTH)),)
[978]	378	SUB_DEPTH := $(strip $(SUB_DEPTH))
[725]	379	PATH_SUB_ROOT := $(abspath $(PATH_CURRENT)/$(SUB_DEPTH))
[472]	380	else
[725]	381	PATH_SUB_ROOT := $(PATH_CURRENT)
[472]	382	endif
[306]	383
[748]	384	## CURSUBDIR is PATH_SUB_ROOT described relative to PATH_ROOT.
[725]	385	# This variable is used to determin where the object files and other output goes.
[1390]	386	ifneq ($(PATH_ROOT),$(PATH_SUB_ROOT))
	387	CURSUBDIR := $(patsubst $(PATH_ROOT)/%,%,$(PATH_SUB_ROOT))
[266]	388	else
[1390]	389	CURSUBDIR := .
[266]	390	endif
[306]	391
[2475]	392	# Install directory layout. Relative to PATH_INS.
	393	INST_BIN = bin/
	394	if1of ($(KBUILD_TARGET), win)
	395	INST_DLL = bin/
	396	else
	397	INST_DLL = lib/
	398	endif
	399	if1of ($(KBUILD_TARGET), os2 win)
	400	INST_SYS = drivers/
	401	else
	402	INST_SYS = kernel/
	403	endif
	404	INST_LIB = lib/
	405	INST_DOC = share/doc/
	406	INST_DEBUG = debug/
	407	INST_SBIN = sbin/
	408	INST_LIBEXEC = libexec/
	409	INST_SHARE = share/
	410
	411	# Staging directory layout. Relative to PATH_STAGE.
	412	STAGE_BIN = $(INST_BIN)
	413	STAGE_DLL = $(INST_DLL)
	414	STAGE_SYS = $(INST_SYS)
	415	STAGE_LIB = $(INST_LIB)
	416	STAGE_DOC = $(INST_DOC)
	417	STAGE_DEBUG = $(INST_DEBUG)
	418	STAGE_SBIN = $(INST_SBIN)
	419	STAGE_LIBEXEC = $(INST_LIBEXEC)
	420	STAGE_SHARE = $(INST_SHARE)
	421
[70]	422	# Output directories.
[242]	423	ifndef PATH_OUT_BASE
[725]	424	PATH_OUT_BASE := $(PATH_ROOT)/out
[242]	425	endif
[240]	426	ifndef PATH_OUT
[1504]	427	ifdef BUILD_TARGET_SUB # (BUILD_TARGET_SUB is not currently recognized by kBuild in any other places - obsolete)
[1691]	428	PATH_OUT = $(PATH_OUT_BASE)/$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH).$(BUILD_TARGET_SUB)/$(KBUILD_TYPE)
[725]	429	else
[1691]	430	PATH_OUT = $(PATH_OUT_BASE)/$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)/$(KBUILD_TYPE)
[725]	431	endif
[329]	432	endif # !define PATH_OUT
[1051]	433	PATH_OBJCACHE = $(PATH_OUT_BASE)/kObjCache
[353]	434	PATH_OBJ = $(PATH_OUT)/obj
	435	PATH_TARGET = $(PATH_OBJ)/$(CURSUBDIR)
[2475]	436	PATH_STAGE = $(PATH_OUT)/stage
	437	ifndef PATH_INS
	438	ifdef DESTROOT
	439	PATH_INS = $(DESTROOT)
	440	else
	441	PATH_INS = $(PATH_OUT)/dist
	442	endif
	443	endif
[70]	444
[2271]	445	# Development tool tree.
	446	KBUILD_DEVTOOLS = $(if $(PATH_DEVTOOLS),$(PATH_DEVTOOLS),$(PATH_ROOT)/tools)
	447	KBUILD_DEVTOOLS_TRG = $(KBUILD_DEVTOOLS)/$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)
	448	KBUILD_DEVTOOLS_HST = $(KBUILD_DEVTOOLS)/$(KBUILD_HOST).$(KBUILD_HOST_ARCH)
	449
	450	if1of ($(KBUILD_TARGET_ARCH), amd64 hppa64 mips64 ppc64 s390x sparc64)
	451	ifeq ($(KBUILD_TARGET_ARCH),amd64)
	452	KBUILD_DEVTOOLS_TRG_ALT = $(PATH_DEVTOOLS)/$(KBUILD_TARGET).x86
	453	else ifeq ($(KBUILD_TARGET_ARCH),hppa64)
	454	KBUILD_DEVTOOLS_TRG_ALT = $(PATH_DEVTOOLS)/$(KBUILD_TARGET).hppa32
	455	else ifeq ($(KBUILD_TARGET_ARCH),mips64)
	456	KBUILD_DEVTOOLS_TRG_ALT = $(PATH_DEVTOOLS)/$(KBUILD_TARGET).mips32
	457	else ifeq ($(KBUILD_TARGET_ARCH),ppc64)
	458	KBUILD_DEVTOOLS_TRG_ALT = $(PATH_DEVTOOLS)/$(KBUILD_TARGET).ppc32
	459	else ifeq ($(KBUILD_TARGET_ARCH),s390x)
	460	KBUILD_DEVTOOLS_TRG_ALT = $(PATH_DEVTOOLS)/$(KBUILD_TARGET).s390
	461	else ifeq ($(KBUILD_TARGET_ARCH),sparc64)
	462	KBUILD_DEVTOOLS_TRG_ALT = $(PATH_DEVTOOLS)/$(KBUILD_TARGET).sparc32
	463	endif
	464	endif
	465
	466	if1of ($(KBUILD_HOST_ARCH), amd64 hppa64 mips64 ppc64 s390x sparc64)
	467	ifeq ($(KBUILD_HOST_ARCH),amd64)
	468	KBUILD_DEVTOOLS_HST_ALT = $(PATH_DEVTOOLS)/$(KBUILD_HOST).x86
	469	else ifeq ($(KBUILD_HOST_ARCH),hppa64)
	470	KBUILD_DEVTOOLS_HST_ALT = $(PATH_DEVTOOLS)/$(KBUILD_HOST).hppa32
	471	else ifeq ($(KBUILD_HOST_ARCH),mips64)
	472	KBUILD_DEVTOOLS_HST_ALT = $(PATH_DEVTOOLS)/$(KBUILD_HOST).mips32
	473	else ifeq ($(KBUILD_HOST_ARCH),ppc64)
	474	KBUILD_DEVTOOLS_HST_ALT = $(PATH_DEVTOOLS)/$(KBUILD_HOST).ppc32
	475	else ifeq ($(KBUILD_HOST_ARCH),s390x)
	476	KBUILD_DEVTOOLS_HST_ALT = $(PATH_DEVTOOLS)/$(KBUILD_HOST).s390
	477	else ifeq ($(KBUILD_HOST_ARCH),sparc64)
	478	KBUILD_DEVTOOLS_HST_ALT = $(PATH_DEVTOOLS)/$(KBUILD_HOST).sparc32
	479	endif
	480	endif
	481
	482
[1504]	483	# KBUILD_PATH / PATH_KBUILD is determined by kmk.
	484	ifndef KBUILD_PATH
	485	KBUILD_PATH := $(PATH_KBUILD)
[70]	486	endif
[1504]	487	ifeq ($(strip $(KBUILD_PATH)),)
	488	$(error kBuild: KBUILD_PATH is missing or empty! kmk is supposed to set it.)
[978]	489	endif
[1504]	490	# KBUILD_BIN_PATH / PATH_KBUILD_BIN is determined by kmk.
	491	ifndef KBUILD_BIN_PATH
	492	KBUILD_BIN_PATH := $(PATH_KBUILD_BIN)
	493	endif
	494	ifeq ($(strip $(KBUILD_BIN_PATH)),)
	495	$(error kBuild: KBUILD_BIN_PATH is missing or empty! kmk is supposed to set it.)
	496	endif
[978]	497
[69]	498	# kBuild files which might be of interest.
[1664]	499	FILE_KBUILD_HEADER := $(KBUILD_PATH)/header.kmk
	500	#FILE_KBUILD_CONFIG := $(KBUILD_PATH)/config.kmk
	501	FILE_KBUILD_FOOTER := $(KBUILD_PATH)/footer.kmk
	502	FILE_KBUILD_SUB_HEADER := $(KBUILD_PATH)/subheader.kmk
	503	FILE_KBUILD_SUB_FOOTER := $(KBUILD_PATH)/subfooter.kmk
[69]	504
[725]	505	## MAKEFILE is the name of the main makefile.
[204]	506	MAKEFILE := $(firstword $(MAKEFILE_LIST))
[748]	507	## MAKEFILE_CURRENT is the name of the current makefile.
[725]	508	# This is updated everything a sub-makefile is included.
	509	MAKEFILE_CURRENT := $(MAKEFILE)
[69]	510
[72]	511
[1602]	512	## @todo this should be done via SUFF_XYZ.target/host...
	513
[69]	514	#
[72]	515	# Build platform setup.
[984]	516	# (PORTME)
[69]	517	#
[1602]	518	if1of ($(KBUILD_HOST), win nt)
	519	# Win, Win32, Win64, NT.
	520	EXEC_X86_WIN32 :=
	521	HOSTSUFF_EXE := .exe
[984]	522
[1602]	523	# OS/2.
	524	else ifeq ($(KBUILD_HOST),os2)
[83]	525	EXEC_X86_WIN32 := innopec.exe
[69]	526	HOSTSUFF_EXE := .exe
	527
[1602]	528	else if1of ($(KBUILD_HOST), freebsd dragonfly linux openbsd netbsd)
	529	# Unix (like) systems with wine.
[135]	530	EXEC_X86_WIN32 := wine
[69]	531	HOSTSUFF_EXE :=
[70]	532
[1602]	533	else
	534	# Unix (like) systems without wine.
[557]	535	EXEC_X86_WIN32 := false
	536	HOSTSUFF_EXE :=
	537	endif
	538
[811]	539
[73]	540	#
	541	# Build target setup.
[984]	542	# (PORTME)
[73]	543	#
[1388]	544	SUFF_DEP := .dep
[2088]	545	SUFF_BIN :=
[1504]	546	if1of ($(KBUILD_TARGET), win nt os2)
[1388]	547	SUFF_OBJ := .obj
	548	SUFF_LIB := .lib
	549	SUFF_DLL := .dll
	550	SUFF_EXE := .exe
	551	SUFF_SYS := .sys
	552	SUFF_RES := .res
[1504]	553	else ifeq ($(KBUILD_TARGET),l4)
[1388]	554	SUFF_OBJ := .o
	555	SUFF_LIB := .a
	556	SUFF_DLL := .s.so
	557	SUFF_EXE :=
	558	SUFF_SYS := .a
	559	SUFF_RES :=
[1504]	560	else ifeq ($(KBUILD_TARGET),darwin)
[1388]	561	SUFF_OBJ := .o
	562	SUFF_LIB := .a
	563	SUFF_DLL := .dylib
	564	SUFF_EXE :=
	565	SUFF_SYS :=
	566	SUFF_RES :=
	567	else
	568	SUFF_OBJ := .o
	569	SUFF_LIB := .a
	570	SUFF_DLL := .so
	571	SUFF_EXE :=
[1602]	572	if1of ($(KBUILD_TARGET), dragonfly freebsd linux netbsd openbsd) ## @todo check netbsd and openbsd.
[1389]	573	SUFF_SYS := .ko
[1388]	574	else
[1389]	575	SUFF_SYS :=
	576	endif
[1388]	577	SUFF_RES :=
[73]	578	endif
[69]	579
	580	#
	581	# Standard kBuild tools.
	582	#
[978]	583	ifeq ($(KMK),kmk)
[1504]	584	KMK := $(KBUILD_BIN_PATH)/kmk$(HOSTSUFF_EXE)
[233]	585	endif
[978]	586	MAKE := $(KMK)
[233]	587
[1504]	588	GMAKE := $(KBUILD_BIN_PATH)/kmk_gmake$(HOSTSUFF_EXE)
[1378]	589
[2148]	590	#DEP_EXT := $(KBUILD_BIN_PATH)/kDep$(HOSTSUFF_EXE)
	591	#DEP_INT := $(KBUILD_BIN_PATH)/kDep$(HOSTSUFF_EXE)
	592	#DEP := $(DEP_INT)
[69]	593
[1504]	594	DEP_IDB_EXT := $(KBUILD_BIN_PATH)/kDepIDB$(HOSTSUFF_EXE)
[2148]	595	DEP_IDB_INT := kmk_builtin_kDepIDB
	596	DEP_IDB := $(DEP_IDB_INT)
[397]	597
[2148]	598	DEP_PRE := $(KBUILD_BIN_PATH)/kDepPre$(HOSTSUFF_EXE)
[380]	599
[1504]	600	KOBJCACHE_EXT := $(KBUILD_BIN_PATH)/kObjCache$(HOSTSUFF_EXE)
[1004]	601	KOBJCACHE := $(KOBJCACHE_EXT)
	602
[1504]	603	APPEND_EXT := $(KBUILD_BIN_PATH)/kmk_append$(HOSTSUFF_EXE)
[2148]	604	APPEND_INT := kmk_builtin_append
	605	APPEND := $(APPEND_INT)
[69]	606
[1504]	607	CAT_EXT := $(KBUILD_BIN_PATH)/kmk_cat$(HOSTSUFF_EXE)
[2148]	608	CAT_INT := kmk_builtin_cat
	609	CAT := $(CAT_INT)
[353]	610
[1753]	611	CHMOD_EXT := $(KBUILD_BIN_PATH)/kmk_chmod$(HOSTSUFF_EXE)
[2148]	612	CHMOD_INT := kmk_builtin_chmod
	613	CHMOD := $(CHMOD_INT)
[1753]	614
[1504]	615	CMP_EXT := $(KBUILD_BIN_PATH)/kmk_cmp$(HOSTSUFF_EXE)
[2148]	616	CMP_INT := kmk_builtin_cmp
	617	CMP := $(CMP_INT)
[1118]	618
[1504]	619	CP_EXT := $(KBUILD_BIN_PATH)/kmk_cp$(HOSTSUFF_EXE)
[2148]	620	CP_INT := kmk_builtin_cp
	621	CP := $(CP_INT)
[1119]	622
[1504]	623	ECHO_EXT := $(KBUILD_BIN_PATH)/kmk_echo$(HOSTSUFF_EXE)
[2148]	624	ECHO_INT := kmk_builtin_echo
	625	ECHO := $(ECHO_INT)
[380]	626
[1753]	627	EXPR_EXT := $(KBUILD_BIN_PATH)/kmk_expr$(HOSTSUFF_EXE)
[2148]	628	EXPR_INT := kmk_builtin_expr
	629	EXPR := $(EXPR_INT)
[1753]	630
[1504]	631	INSTALL_EXT := $(KBUILD_BIN_PATH)/kmk_install$(HOSTSUFF_EXE)
[2148]	632	INSTALL_INT := kmk_builtin_install
	633	INSTALL := $(INSTALL_INT)
[380]	634
[1504]	635	LN_EXT := $(KBUILD_BIN_PATH)/kmk_ln$(HOSTSUFF_EXE)
[2148]	636	LN_INT := kmk_builtin_ln
	637	LN := $(LN_INT)
[380]	638
[1504]	639	MD5SUM_EXT := $(KBUILD_BIN_PATH)/kmk_md5sum$(HOSTSUFF_EXE)
[2148]	640	MD5SUM_INT := kmk_builtin_md5sum
	641	MD5SUM := $(MD5SUM_INT)
[1118]	642
[1504]	643	MKDIR_EXT := $(KBUILD_BIN_PATH)/kmk_mkdir$(HOSTSUFF_EXE)
[2148]	644	MKDIR_INT := kmk_builtin_mkdir
	645	MKDIR := $(MKDIR_INT)
[380]	646
[1504]	647	MV_EXT := $(KBUILD_BIN_PATH)/kmk_mv$(HOSTSUFF_EXE)
[2148]	648	MV_INT := kmk_builtin_mv
	649	MV := $(MV_INT)
[380]	650
[1504]	651	PRINTF_EXT := $(KBUILD_BIN_PATH)/kmk_printf$(HOSTSUFF_EXE)
[2148]	652	PRINTF_INT := kmk_builtin_printf
	653	PRINTF := $(PRINTF_INT)
[776]	654
[1504]	655	REDIRECT_EXT:= $(KBUILD_BIN_PATH)/kmk_redirect$(HOSTSUFF_EXE)
[2148]	656	REDIRECT_INT:= $(REDIRECT_EXT)
	657	REDIRECT := $(REDIRECT_INT)
[1272]	658
[1504]	659	RM_EXT := $(KBUILD_BIN_PATH)/kmk_rm$(HOSTSUFF_EXE)
[2148]	660	RM_INT := kmk_builtin_rm
	661	RM := $(RM_INT)
[380]	662
[1504]	663	RMDIR_EXT := $(KBUILD_BIN_PATH)/kmk_rmdir$(HOSTSUFF_EXE)
[2148]	664	RMDIR_INT := kmk_builtin_rmdir
	665	RMDIR := $(RMDIR_INT)
[601]	666
[1504]	667	SED_EXT := $(KBUILD_BIN_PATH)/kmk_sed$(HOSTSUFF_EXE)
[978]	668	SED_INT := $(SED_EXT)
[380]	669	SED := $(SED_EXT)
	670
[2148]	671	SLEEP_INT := kmk_builtin_sleep
	672	SLEEP_EXT := $(KBUILD_BIN_PATH)/kmk_sleep$(HOSTSUFF_EXE)
	673	SLEEP := $(SLEEP_EXT)
	674
[1504]	675	TEST_EXT := $(KBUILD_BIN_PATH)/kmk_test$(HOSTSUFF_EXE)
[2148]	676	TEST_INT := kmk_builtin_test
	677	TEST := $(TEST_INT)
[1296]	678
[2148]	679	TIME_EXT := $(KBUILD_BIN_PATH)/kmk_time$(HOSTSUFF_EXE)
	680	TIME_INT := $(TIME_EXT)
	681	TIME := $(TIME_INT)
	682
[380]	683	# Our default shell is the Almquist shell from *BSD.
[1504]	684	ASH := $(KBUILD_BIN_PATH)/kmk_ash$(HOSTSUFF_EXE)
[380]	685	MAKESHELL := $(ASH)
	686	SHELL := $(ASH)
	687	export SHELL MAKESHELL
	688
[414]	689	# Symlinking is problematic on some platforms...
[380]	690	LN_SYMLINK := $(LN) -s
	691
[743]	692
	693	#
	694	# Some Functions.
[748]	695	# The lower cased ones are either fallbacks or candidates for functions.c.
[743]	696	#
	697
[130]	698	## ABSPATH - make paths absolute.
[129]	699	# This implementation is clumsy and doesn't resolve '..' and '.' components.
[73]	700	#
[129]	701	# @param $1 The paths to make absolute.
[696]	702	# @obsolete Use the GNU make function $(abspath) directly now.
[984]	703	ABSPATH = $(abspath $(1))$(warning ABSPATH is deprecated, use abspath directly!)
[353]	704
[130]	705	## DIRDEP - make create directory dependencies.
	706	#
	707	# @param $1 The paths to the directories which must be created.
[353]	708	DIRDEP = $(foreach path,$(patsubst %/,%,$(1)),$(path)/)
[129]	709
	710	## Cygwin kludge.
	711	# This converts /cygdrive/x/% to x:%.
	712	#
	713	# @param $1 The paths to make native.
	714	# @remark This macro is pretty much obsolete since we don't use cygwin base make.
	715	ifneq ($(patsubst /cygdrive/%,%,$(CURDIR)),$(CURDIR))
[743]	716	CYGPATHMIXED = $(foreach path,$(1)\
[129]	717	,$(if $(patsubst /cygdrive/%,,$(path)),$(path),$(patsubst $(strip $(firstword $(subst /, ,$(patsubst /cygdrive/%,%,$(path)))))/%,$(strip $(firstword $(subst /, ,$(patsubst /cygdrive/%,%,$(path))))):/%,$(patsubst /cygdrive/%,%,$(path)))))
	718	else
[743]	719	CYGPATHMIXED = $(1)
[129]	720	endif
	721
[743]	722	## Removes the drive letter from a path (if it has one)
	723	# @param $1 the path
	724	no-drive = $(word $(words $(subst :, ,$(1))),$(subst :, ,$(1)))
[723]	725
[743]	726	## Removes the root slash from a path (if it has one)
	727	# @param $1 the path
	728	no-root-slash = $(patsubst /%,%,$(1))
[723]	729
[743]	730	## Figure out where to put object files.
	731	# @param $1 real target name.
	732	# @param $2 normalized main target
[748]	733	TARGET_BASE = $(PATH_TARGET)/$(2)/$(call no-root-slash,$(call no-drive,$(1)))
[723]	734
[743]	735	## Figure out where to put object files.
	736	# @param $1 normalized main target
	737	TARGET_PATH = $(PATH_TARGET)/$(1)
[723]	738
[2223]	739	##
	740	# Checks if the specified short option ($1) is found in the flags ($2),
	741	# assuming getopt style options.
	742	#
	743	# @returns $3 if present, $4 not.
	744	#
	745	# @param $1 The option (single char!).
	746	# @param $2 The option arguments.
	747	# @param $3 Eval and return if present.
	748	# @param $4 Eval and return if not present.
	749	#
	750	# @todo May confuse option values starting with '-' for options.
	751	# @remarks Invoke like this: $(evalcall KB_FN_OPT_TEST_SHORT,d,$(flags),present,not-present)
	752	#
	753	define KB_FN_OPT_TEST_SHORT
	754	local options := $(translate $(strip $(filter -%,$(filter-out --%,$2))),$(SP)-,)
	755	local .RETURN := $(if-expr $(pos $1,$(options)) != 0,$3,$4)
	756	endef
[723]	757
[2223]	758	##
	759	# Checks if the specified long option ($1) is found in the flags ($2),
	760	# assuming getopt style options.
[129]	761	#
[2223]	762	# @returns $3 if present, $4 not.
	763	#
	764	# @param $1 The long option, dashes included. No % chars.
	765	# @param $2 The option arguments.
	766	# @param $3 Eval and return if present.
	767	# @param $4 Eval and return if not present.
	768	#
	769	# @todo May confuse option values starting with '--' for options.
	770	# @remarks Invoke like this: $(evalcall KBFN_OPT_TEST_SHORT,--defined,$(flags),present,not-present)
	771	#
	772	define KB_FN_OPT_TEST_LONG
	773	local options := $(filter-out =delete=%,$(subst :, =delete=,$(subst =, =delete=,$2)))
	774	local .RETURN := $(if-expr "$(filter $1,$(options))" != "",$3,$4)
	775	endef
	776
	777	##
	778	# Checks if the specified short ($1) or long ($2) option is found in the flags ($2),
	779	# assuming getopt style options.
	780	#
	781	# @returns $4 if present, $5 not.
	782	#
	783	# @param $1 The short option (single char!).
	784	# @param $2 The long option, dashes included. No % chars.
	785	# @param $3 The option arguments.
	786	# @param $4 Eval and return if present.
	787	# @param $5 Eval and return if not present.
	788	#
	789	# @todo May confuse option values starting with '--' for options.
	790	# @remarks Invoke like this: $(evalcall KB_FN_OPT_TEST_SHORT_LONG,d,--defined,$(flags),present,not-present)
	791	#
	792	define KB_FN_OPT_TEST_SHORT_LONG
	793	local short_options := $(translate $(strip $(filter -%,$(filter-out --%,$3))),$(SP)-,)
	794	local long_options := $(filter-out =delete=%,$(subst :, =delete=,$(subst =, =delete=,$3)))
	795	local .RETURN := $(if-expr $(pos $1,$(short_options)) != 0 \|\| "$(filter $2,$(long_options))" != "",$4,$5)
	796	endef
	797
[2434]	798	##
	799	# Make an assignment to a deprecated variable.
	800	#
	801	# @param $1 The variable name.
	802	# @param $2 The value.
	803	# @param $3 The variable to use instead.
	804	#
	805	ifdef KBUILD_WITH_DEPREATED_AS_ERROR
[2441]	806	KB_FN_ASSIGN_DEPRECATED = $(eval $(subst :,$$(COLON),$1) = $2$$(error $1 is deprecated, use $3 instead))
[2434]	807	else
[2441]	808	KB_FN_ASSIGN_DEPRECATED = $(eval $(subst :,$$(COLON),$1) = $2$$(warning $1 is deprecated, use $3 instead))
[2434]	809	endif
[2223]	810
	811
	812	#
[353]	813	# Initialize some of the globals which the Config.kmk and
	814	# others can add stuff to if they like for processing in the footer.
	815	#
	816
[1416]	817	## KBUILD_TEMPLATE_PATHS
[353]	818	# List a paths (separated by space) where templates can be found.
[1416]	819	KBUILD_TEMPLATE_PATHS :=
[353]	820
[1416]	821	## KBUILD_TOOL_PATHS
[353]	822	# List of paths (separated by space) where tools can be found.
[1416]	823	KBUILD_TOOL_PATHS :=
[353]	824
[1416]	825	## KBUILD_SDK_PATHS
[353]	826	# List of paths (separated by space) where SDKs can be found.
[1416]	827	KBUILD_SDK_PATHS :=
[353]	828
[1621]	829	## KBUILD_UNIT_PATHS
	830	# List of paths (separated by space) where units (USES) can be found.
	831	KBUILD_UNIT_PATHS :=
	832
[1416]	833	## KBUILD_DEFAULT_PATHS
	834	# List of paths (separated by space) to search for stuff as a last resort.
	835	KBUILD_DEFAULT_PATHS :=
	836
[353]	837	## Proritized list of the default makefile when walking subdirectories.
	838	# The user can overload this list.
	839	DEFAULT_MAKEFILE := Makefile.kmk makefile.kmk Makefile makefile
	840
[1424]	841	## KBUILD_SRC_HANDLERS
	842	# The list of source handlers, pair of extension and handler.
	843	# The user can overload this list to provide additional or custom
	844	# handlers. On a per-target/template see SRC_HANDLERS.
	845	KBUILD_SRC_HANDLERS := \
	846	.c:def_src_handler_c \
	847	.C:def_src_handler_c \
	848	.cxx:def_src_handler_cxx \
	849	.CXX:def_src_handler_cxx \
	850	.cpp:def_src_handler_cxx \
	851	.CPP:def_src_handler_cxx \
	852	.cc:def_src_handler_cxx \
	853	.CC:def_src_handler_cxx \
	854	.m:def_src_handler_objc \
[2356]	855	.M:def_src_handler_objcxx \
	856	.mm:def_src_handler_objcxx \
[1424]	857	.asm:def_src_handler_asm \
	858	.ASM:def_src_handler_asm \
	859	.s:def_src_handler_asm \
	860	.S:def_src_handler_asm \
	861	.rc:def_src_handler_rc \
	862	.obj:def_src_handler_obj \
	863	.o:def_src_handler_obj \
[1435]	864	.res:def_src_handler_obj
[980]	865
[640]	866	## PROPS_TOOLS
[985]	867	# This is a subset of PROPS_SINGLE.
[2356]	868	PROPS_TOOLS := TOOL CTOOL CXXTOOL OBJCTOOL OBJCXXTOOL ASTOOL RCTOOL ARTOOL LDTOOL FETCHTOOL UNPACKTOOL PATCHTOOL
[640]	869
[353]	870	## PROPS_SINGLE
	871	# The list of non-accumulative target properties.
	872	# A Config.kmk file can add it's own properties to this list and kBuild
[1400]	873	# will do the necessary inheritance for templates, sdks, tools and targets.
[2475]	874	PROPS_SINGLE := $(PROPS_TOOLS) TEMPLATE INSTTYPE INST STAGE NOINST BLD_TYPE BLD_TRG BLD_TRG_ARCH BLD_TRG_CPU FETCHDIR \
[2356]	875	OBJSUFF COBJSUFF CXXOBJSUFF OBJCOBJSUFF OBJCXXOBJSUFF ASOBJSUFF RCOBJSUFF SYSSUFF BINSUFF EXESUFF DLLSUFF LIBSUFF ARLIBSUFF \
[2225]	876	MODE UID GID
[985]	877	## PROPS_SINGLE_LNK
	878	# Subset of PROPS_SINGLE which applies to all linkable targets.
[2356]	879	PROPS_SINGLE_LNK := TOOL TEMPLATE CTOOL CXXTOOL OBJCTOOL OBJCXXTOOL ASTOOL RCTOOL \
[1621]	880	INST NOINST BLD_TYPE BLD_TRG BLD_TRG_ARCH BLD_TRG_CPU \
[2356]	881	OBJSUFF COBJSUFF CXXOBJSUFF OBJCOBJSUFF OBJCXXOBJSUFF ASOBJSUFF RCOBJSUFF \
[2225]	882	MODE UID GID
[353]	883
	884	## PROPS_DEFERRED
[889]	885	# This list of non-accumulative target properties which are or may be
	886	# functions, and thus should not be expanded until the very last moment.
[2475]	887	PROPS_DEFERRED := INSTFUN INSTALLER PRE_CMDS POST_CMDS PRE_INST_CMDS POST_INST_CMDS NAME SONAME
[353]	888
[660]	889	## PROPS_ACCUMULATE_R
[748]	890	# The list of accumulative target properties where the right most value/flag
[660]	891	# is the 'most significant'.
[353]	892	# A Config.kmk file can add it's own properties to this list and kBuild
	893	# will do the necessary inheritance from templates to targets.
[660]	894	PROPS_ACCUMULATE_R := \
[1702]	895	DEPS LNK_DEPS ORDERDEPS LNK_ORDERDEPS DEFS \
[985]	896	ARFLAGS \
[660]	897	CFLAGS CDEFS \
	898	CXXFLAGS CXXDEFS \
[1256]	899	OBJCFLAGS OBJCDEFS \
[2356]	900	OBJCXXFLAGS OBJCXXDEFS \
[660]	901	ASFLAGS ASDEFS \
	902	RCFLAGS RCDEFS \
	903	LDFLAGS \
[830]	904	IDFLAGS IFDLAGS ISFLAGS \
[640]	905	FETCHFLAGS UNPACKFLAGS PATCHFLAGS
[985]	906	## PROPS_ACCUMULATE_R_LNK
	907	# Subset of PROPS_ACCUMULATE_R which applies to all linkable targets.
	908	PROPS_ACCUMULATE_R_LNK := \
[1702]	909	DEPS LNK_DEPS ORDERDEPS LNK_ORDERDEPS DEFS \
[985]	910	CFLAGS CDEFS \
	911	CXXFLAGS CXXDEFS \
[1256]	912	OBJCFLAGS OBJCDEFS \
[2356]	913	OBJCXXFLAGS OBJCXXDEFS \
[985]	914	ASFLAGS ASDEFS \
	915	RCFLAGS RCDEFS \
	916	IDFLAGS IFDLAGS ISFLAGS
[353]	917
[660]	918	## PROPS_ACCUMULATE
[748]	919	# The list of accumulative target properties where the left most value/flag
[660]	920	# is the 'most significant'.
	921	# A Config.kmk file can add it's own properties to this list and kBuild
	922	# will do the necessary inheritance from templates to targets.
	923	PROPS_ACCUMULATE_L := \
[1621]	924	SDKS USES SOURCES SRC_HANDLERS INTERMEDIATES \
[2356]	925	INCS CINCS CXXINCS OBJCINCS OBJCXXINCS ASINCS RCINCS \
[897]	926	LIBS LIBPATH \
[985]	927	DIRS BLDDIRS CLEAN
	928	## PROPS_ACCUMULATE_L_LNK
	929	# Subset of PROPS_ACCUMULATE_L which applies to all linkable targets.
	930	PROPS_ACCUMULATE_L_LNK := \
[2344]	931	SDKS USES SOURCES SRC_HANDLERS INTERMEDIATES \
[2356]	932	INCS CINCS CXXINCS OBJCINCS OBJCXXINCS ASINCS RCINCS \
[985]	933	BLDDIRS CLEAN
[353]	934
[662]	935	## PROPS_ALL
	936	# List of all the properties.
	937	PROPS_ALL = $(PROPS_SINGLE) $(PROPS_DEFERRED) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R)
[660]	938
[985]	939	## @name Properties valid on programs (BLDPROGS and PROGRAMS)
	940	## @{
	941	PROPS_PROGRAMS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL EXESUFF
	942	PROPS_PROGRAMS_DEFERRED := $(PROPS_DEFERRED)
	943	PROPS_PROGRAMS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	944	PROPS_PROGRAMS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	945	## @}
	946
	947	## @name Properties valid on libraries (LIBRARIES and IMPORT_LIBS)
	948	## @{
[989]	949	PROPS_LIBRARIES_SINGLE := $(PROPS_SINGLE_LNK) ARTOOL LIBSUFF ARLIBSUFF LIBSUFF
[985]	950	PROPS_LIBRARIES_DEFERRED := $(filter-out SONAME,$(PROPS_DEFERRED))
	951	PROPS_LIBRARIES_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) ARFLAGS
	952	PROPS_LIBRARIES_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK)
	953	## @}
	954
	955	## @name Properties valid on dlls (DLLS)
	956	## @{
	957	PROPS_DLLS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL DLLSUFF LIBSUFF
	958	PROPS_DLLS_DEFERRED := $(PROPS_DEFERRED)
	959	PROPS_DLLS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	960	PROPS_DLLS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	961	## @}
	962
[989]	963	## @name Properties valid on system modules (SYSMODS)
	964	## @{
	965	PROPS_SYSMODS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL SYSSUFF
	966	PROPS_SYSMODS_DEFERRED := $(PROPS_DEFERRED)
	967	PROPS_SYSMODS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	968	PROPS_SYSMODS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	969	## @}
	970
[2084]	971	## @name Properties valid on misc binaries (MISCBINS)
	972	## @{
	973	PROPS_MISCBINS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL BINSUFF
	974	PROPS_MISCBINS_DEFERRED := $(PROPS_DEFERRED)
	975	PROPS_MISCBINS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	976	PROPS_MISCBINS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	977	## @}
	978
[985]	979	## @name Properties valid on installs (INSTALLS)
	980	## @{
[1400]	981	PROPS_INSTALLS_SINGLE := TOOL TEMPLATE INST NOINST
[985]	982	PROPS_INSTALLS_DEFERRED := INSTFUN INSTALLER
[2475]	983	PROPS_INSTALLS_ACCUMULATE_R := DEPS ORDERDEPS GOALS INST_ONLY_GOALS STAGE_ONLY_GOALS
[985]	984	PROPS_INSTALLS_ACCUMULATE_L := SOURCES DIRS CLEAN
	985	## @}
	986
[2475]	987	## @name Properties valid on fetches (FETCHES)
[985]	988	## @{
[1400]	989	PROPS_FETCHES_SINGLE := TOOL TEMPLATE FETCHTOOL UNPACKTOOL PATCHTOOL INST FETCHDIR
[985]	990	PROPS_FETCHES_DEFERRED :=
	991	PROPS_FETCHES_ACCUMULATE_R := FETCHFLAGS UNPACKFLAGS PATCHFLAGS
[1613]	992	PROPS_FETCHES_ACCUMULATE_L := SOURCES CLEAN
[985]	993	## @}
	994
[2274]	995	## KBUILD_COMPILE_CATEGTORIES
	996	# Tools categories for compiling.
	997	KBUILD_COMPILE_CATEGTORIES := AS C CXX OBJC OBJCXX RC
[985]	998
[2274]	999	## KBUILD_GENERIC_CATEGORIES
	1000	# Generic tool categories.
	1001	KBUILD_GENERIC_CATEGORIES := FETCH UNPACK PATCH $(addprefix LINK_,LIBRARY PROGRAM DLL SYSMOD MISCBIN)
	1002
	1003	## PROPS_TOOLS_ONLY
	1004	# Properties found only on tools.
	1005	# This is expanded in a deferred manner, so it will pick up changes made to
	1006	# KBUILD_COMPILE_CATEGTORIES and KBUILD_GENERIC_CATEGORIES made by units.
	1007	PROPS_TOOLS_ONLY = \
	1008	$(foreach cat, $(KBUILD_COMPILE_CATEGTORIES), \
	1009	COMPILE_$(cat)_CMDS \
	1010	COMPILE_$(cat)_OUTPUT \
	1011	COMPILE_$(cat)_OUTPUT_MAYBE \
	1012	COMPILE_$(cat)_DEPEND \
	1013	COMPILE_$(cat)_DEPORD \
	1014	COMPILE_$(cat)_USES_KOBJCACHE ) \
	1015	$(foreach cat, $(KBUILD_GENERIC_CATEGORIES), \
	1016	$(cat)_CMDS \
	1017	$(cat)_OUTPUT \
	1018	$(cat)_OUTPUT_MAYBE \
	1019	$(cat)_DEPEND \
	1020	$(cat)_DEPORD ))
	1021
	1022
[353]	1023	#
[748]	1024	# Here is a special 'hack' to prevent innocent environment variables being
	1025	# picked up and treated as properties. (The most annoying example of why
[662]	1026	# this is necessary is the Visual C++ commandline with it's LIBPATH.)
	1027	#
[748]	1028	# Define KBUILD_DONT_KILL_ENV_PROPS in the env. or on the commandline to
[662]	1029	# disable this 'hack'.
	1030	#
	1031	ifndef KBUILD_DONT_KILL_ENV_PROPS
	1032
	1033	define def_nuke_environment_prop
	1034	ifeq ($(origin $(prop)),environment)
	1035	$(prop) =
	1036	endif
	1037	endef
[762]	1038	$(foreach prop, $(PROPS_ALL) \
[2084]	1039	FETCHES PATCHES BLDPROGS LIBRARIES IMPORT_LIBS DLLS PROGRAMS SYSMODS MISCBINS INSTALLS OTHERS \
[897]	1040	SUBDIRS MAKEFILES BLDDIRS \
[762]	1041	,$(eval $(value def_nuke_environment_prop)))
[662]	1042
[897]	1043	endif # KBUILD_DONT_KILL_ENV_PROPS
[662]	1044
	1045
	1046	#
[353]	1047	# Pass configuration.
	1048	#
	1049	# The PASS_<passname>_trgs variable is listing the targets.
	1050	# The PASS_<passname>_vars variable is listing the target variables.
	1051	# The PASS_<passname>_pass variable is the lowercased passname.
	1052	#
	1053
[640]	1054	## PASS: fetches
	1055	# This pass fetches and unpacks things needed to complete the build.
	1056	PASS_FETCHES := Fetches
	1057	PASS_FETCHES_trgs :=
	1058	PASS_FETCHES_vars := _FETCHES
	1059	PASS_FETCHES_pass := fetches
	1060
	1061	## PASS: patches
	1062	# This pass applies patches.
	1063	PASS_PATCHES := Patches
	1064	PASS_PATCHES_trgs :=
	1065	PASS_PATCHES_vars := _PATCHES
	1066	PASS_PATCHES_pass := patches
	1067
[353]	1068	## PASS: bldprogs
	1069	# This pass builds targets which are required for building the rest.
	1070	PASS_BLDPROGS := Build Programs
	1071	PASS_BLDPROGS_trgs :=
	1072	PASS_BLDPROGS_vars := _BLDPROGS
	1073	PASS_BLDPROGS_pass := bldprogs
	1074
	1075	## PASS: libraries
	1076	# This pass builds library targets.
	1077	PASS_LIBRARIES := Libraries
	1078	PASS_LIBRARIES_trgs :=
	1079	PASS_LIBRARIES_vars := _LIBS _IMPORT_LIBS _OTHER_LIBRARIES
	1080	PASS_LIBRARIES_pass := libraries
	1081
	1082	## PASS: binaries
	1083	# This pass builds dll targets.
	1084	PASS_DLLS := DLLs
	1085	PASS_DLLS_trgs :=
	1086	PASS_DLLS_vars := _DLLS _OTHER_DLLS
	1087	PASS_DLLS_pass := dlls
	1088
	1089	## PASS: binaries
	1090	# This pass builds binary targets, i.e. programs, system modules and stuff.
	1091	PASS_BINARIES := Programs
	1092	PASS_BINARIES_trgs :=
[2084]	1093	PASS_BINARIES_vars := _PROGRAMS _SYSMODS _MISC_BINS _OTHER_BINARIES
[353]	1094	PASS_BINARIES_pass := binaries
	1095
	1096	## PASS: others
	1097	# This pass builds other targets.
	1098	PASS_OTHERS := Other Stuff
	1099	PASS_OTHERS_trgs :=
	1100	PASS_OTHERS_vars := _OTHERS
	1101	PASS_OTHERS_pass := others
	1102
[2475]	1103	## PASS: staging
[353]	1104	# This pass installs the built entities to a sandbox area.
[1646]	1105	## @todo split this up into build install (to sandbox) and real installation.
[2475]	1106	PASS_STAGING := Staging
	1107	PASS_STAGING_trgs :=
	1108	PASS_STAGING_vars := _STAGING_DIRS _INSTALLS _STAGING_FILES
	1109	PASS_STAGING_pass := staging
	1110
	1111	## PASS: install
	1112	# This pass installs the built entities to where they will be used (using
	1113	# DESTROOT or PATH_INS to indicate where this is).
[353]	1114	PASS_INSTALLS := Install
	1115	PASS_INSTALLS_trgs :=
[2475]	1116	PASS_INSTALLS_vars := _INSTALLS_DIRS _INSTALLS_FILES
[353]	1117	PASS_INSTALLS_pass := installs
	1118
[1646]	1119	## PASS: testing
	1120	# This pass processes custom rules for executing tests.
	1121	PASS_TESTING := Tests
	1122	PASS_TESTING_trgs :=
	1123	PASS_TESTING_vars := _TESTING
	1124	PASS_TESTING_pass := testing
	1125
[353]	1126	## PASS: packing
	1127	# This pass processes custom packing rules.
	1128	PASS_PACKING := Packing
[414]	1129	PASS_PACKING_trgs :=
[417]	1130	PASS_PACKING_vars := _PACKING
[353]	1131	PASS_PACKING_pass := packing
	1132
	1133	## PASS: clean
	1134	# This pass removes all generated files.
	1135	PASS_CLEAN := Clean
	1136	PASS_CLEAN_trgs := do-clean
	1137	PASS_CLEAN_vars :=
	1138	PASS_CLEAN_pass := clean
	1139
	1140	## PASS: nothing
	1141	# This pass just walks the tree.
	1142	PASS_NOTHING := Nothing
	1143	PASS_NOTHING_trgs := do-nothing
	1144	PASS_NOTHING_vars :=
	1145	PASS_NOTHING_pass := nothing
	1146
	1147	## DEFAULT_PASSES
	1148	# The default passes and their order.
[2475]	1149	DEFAULT_PASSES := BLDPROGS LIBRARIES DLLS BINARIES OTHERS STAGING
[353]	1150
	1151	## PASSES
	1152	# The passes that should be defined. This must include
	1153	# all passes mentioned by DEFAULT_PASSES.
[2475]	1154	PASSES := FETCHES PATCHES $(DEFAULT_PASSES) INSTALLS TESTING PACKING CLEAN NOTHING
[353]	1155
	1156
	1157	#
[984]	1158	# Check for --pretty-command-printing before including the Config.kmk
	1159	# so that anyone overriding the message macros can take the implied
	1160	# verbosity level change into account.
	1161	#
	1162	ifndef KBUILD_VERBOSE
	1163	ifndef KBUILD_QUIET
[1562]	1164	ifeq ($(KMK_OPTS_PRETTY_COMMAND_PRINTING),1)
[984]	1165	export KBUILD_VERBOSE := 2
	1166	endif
	1167	endif
	1168	endif
	1169
	1170
	1171	#
[1418]	1172	# Legacy variable translation.
	1173	# These will be eliminated when switching to the next version.
	1174	#
	1175	ifdef USE_KOBJCACHE
	1176	ifndef KBUILD_USE_KOBJCACHE
	1177	export KBUILD_USE_KOBJCACHE := $(USE_KOBJCACHE)
	1178	endif
	1179	endif
	1180
	1181
	1182	#
[69]	1183	# This is how we find the closest config.kmk.
	1184	# It's a little hacky but I think it works fine.
[70]	1185	#
	1186	_CFGDIR := .
[78]	1187	_CFGFILES := ./Config.kmk ./config.kmk
[69]	1188	define def_include_config
[78]	1189	$(eval _CFGDIR := $(_CFGDIR)/$(dir))
	1190	_CFGFILES += $(_CFGDIR)/Config.kmk $(_CFGDIR)/config.kmk
[69]	1191	endef
	1192	# walk down the _RELATIVE_ path specified by DEPTH.
[78]	1193	$(foreach dir,$(subst /, ,$(DEPTH)), $(eval $(def_include_config)) )
[69]	1194	# add the default config file.
[78]	1195	_CFGFILE := $(firstword $(wildcard $(_CFGFILES) $(FILE_KBUILD_CONFIG)))
[69]	1196	_CFGFILES :=
	1197	_CFGDIR :=
[416]	1198	ifeq ($(_CFGFILE),)
	1199	$(error kBuild: no Config.kmk file found! Check the DEPTH: DEPTH='$(DEPTH)' PATH_CURRENT='$(PATH_CURRENT)')
	1200	endif
[69]	1201
	1202	# Include the config.kmk we found file (or the default one).
[988]	1203	ifdef KBUILD_PROFILE_SELF
[2008]	1204	$(evalcall def_profile_self, including $(_CFGFILE))
[988]	1205	include $(_CFGFILE)
[2008]	1206	$(evalcall def_profile_self, included $(_CFGFILE))
[988]	1207	else
	1208	include $(_CFGFILE)
	1209	endif
	1210
	1211
	1212
[696]	1213	#
[874]	1214	# Finalize a the central path variables now that we've included the Config.kmk file.
	1215	#
	1216	# This prevents some trouble when users override the defaults for these
	1217	# variables and uses relative paths or paths with incorrect case.
	1218	#
[1692]	1219	PATH_OUT_BASE := $(abspath $(PATH_OUT_BASE))
[2475]	1220	PATH_OUT := $(abspath $(PATH_OUT))
	1221	PATH_OBJ := $(abspath $(PATH_OBJ))
	1222	PATH_TARGET := $(abspath $(PATH_TARGET))
	1223	PATH_INS := $(abspath $(PATH_INS))
	1224	PATH_STAGE := $(abspath $(PATH_STAGE))
[874]	1225
[2475]	1226	# Finalize the install and staging directory layouts.
	1227	define def_kbuild_finalize_inst
	1228	local val := $(strip $($(y)_$(x)))
	1229	ifeq ($(val),)
	1230	$(error kBuild: '$(y)_$(x)' is set to an empty value.)
	1231	endif
	1232	ifneq ($(words $(val)),1)
	1233	$(error kBuild: The '$(y)_$(x)' value '$(val)' should not contain spaces.)
	1234	endif
	1235	ifneq ($(pos \,$(val)), 0)
	1236	$(error kBuild: The '$(y)_$(x)' value '$(val)' contains DOS slashes: not allowed.)
	1237	endif
	1238	ifneq ($(pos $(COLON),$(val)), 0)
	1239	$(error kBuild: The '$(y)_$(x)' value '$(val)' contains colon: not allowed.)
	1240	endif
	1241	ifneq ($(substr $(val),-1), /)
	1242	$(error kBuild: The '$(y)_$(x)' value '$(val)' has no trailing slash.)
	1243	endif
	1244	if $(pos /../,$(val)) != 0 \|\| "$(substr $(val), 3)" == "../"
	1245	$(error kBuild: The '$(y)_$(x)' value '$(val)' contains dot-dot escape.)
	1246	endif
	1247	$($(y)_$(x) := $(val)
	1248	endef
	1249	$(foreach y, INST STAGE, $(foreach x, BIN DLL SYS LIB DOC SBIN LIBEXEC SHARE DEBUG, $(evalcall def_kbuild_finalize_inst)))
[874]	1250
[2475]	1251
[874]	1252	#
[788]	1253	# Setup the message style. The default one is inlined.
[776]	1254	#
[788]	1255	# See kBuild/msgstyles for more styles or use KBUILD_MSG_STYLE_PATHS
	1256	# to create your own message style.
	1257	#
[776]	1258	KBUILD_MSG_STYLE ?= default
	1259	ifeq ($(KBUILD_MSG_STYLE),default)
	1260	#
	1261	# The 'default' style.
	1262	#
	1263
	1264	## Fetch starting.
	1265	# @param 1 Target name.
	1266	MSG_FETCH ?= $(call MSG_L1,Fetching $1...)
	1267	## Re-fetch starting.
	1268	# @param 1 Target name.
	1269	MSG_REFETCH ?= $(call MSG_L1,Re-fetching $1...)
	1270	## Downloading a fetch component.
	1271	# @param 1 Target name.
	1272	# @param 2 The source URL.
	1273	# @param 3 The destination file name.
	1274	MSG_FETCH_DL ?= $(call MSG_L1,Downloading $1 - $2,=> $3)
	1275	## Checking a fetch component.
	1276	# @param 1 Target name.
	1277	# @param 2 The source URL.
	1278	# @param 3 The destination file name.
	1279	MSG_FETCH_CHK?= $(call MSG_L1,Checking $1 - $3, ($2))
	1280	## Unpacking a fetch component.
	1281	# @param 1 Target name.
	1282	# @param 2 The archive file name.
	1283	# @param 3 The target directory.
	1284	MSG_FETCH_UP ?= $(call MSG_L1,Unpacking $1 - $2 => $3)
	1285	## Fetch completed.
	1286	# @param 1 Target name.
	1287	MSG_FETCH_OK ?= $(call MSG_L1,Successfully fetched $1)
	1288	## Unfetch a fetch target.
	1289	# @param 1 Target name.
	1290	MSG_UNFETCH ?= $(call MSG_L1,Unfetching $1...)
	1291	## Compiling a source file.
	1292	# @param 1 Target name.
	1293	# @param 2 The source filename.
	1294	# @param 3 The primary link output file name.
[1256]	1295	# @param 4 The source type (C,CXX,OBJC,AS,RC,++).
[776]	1296	MSG_COMPILE ?= $(call MSG_L1,Compiling $1 - $2,=> $3)
[890]	1297	## Tool
	1298	# @param 1 The tool name (bin2c,...)
	1299	# @param 2 Target name.
	1300	# @param 3 The source filename.
	1301	# @param 4 The primary output file name.
	1302	MSG_TOOL ?= $(call MSG_L1,$1 $2 - $3,=> $4)
	1303	## Generate a file, typically a source file.
	1304	# @param 1 Target name if applicable.
	1305	# @param 2 Output file name.
	1306	# @param 3 What it's generated from
	1307	MSG_GENERATE ?= $(call MSG_L1,Generating $(if $1,$1 - )$2,$(if $3,from $3))
[776]	1308	## Linking a bldprog/dll/program/sysmod target.
	1309	# @param 1 Target name.
	1310	# @param 2 The primary link output file name.
	1311	# @param 3 The link tool operation (LINK_LIBRARY,LINK_PROGRAM,LINK_DLL,LINK_SYSMOD,++).
	1312	MSG_LINK ?= $(call MSG_L1,Linking $1,=> $2)
[844]	1313	## Merging a library into the target (during library linking).
	1314	# @param 1 Target name.
	1315	# @param 2 The output library name.
	1316	# @param 3 The input library name.
[845]	1317	MSG_AR_MERGE ?= $(call MSG_L1,Merging $3 into $1, ($2))
[776]	1318	## Creating a directory (build).
	1319	# @param 1 Directory name.
	1320	MSG_MKDIR ?= $(call MSG_L2,Creating directory $1)
	1321	## Cleaning.
	1322	MSG_CLEAN ?= $(call MSG_L1,Cleaning...)
	1323	## Nothing.
	1324	MSG_NOTHING ?= $(call MSG_L1,Did nothing in $(CURDIR))
	1325	## Pass
	1326	# @param 1 The pass name.
	1327	MSG_PASS ?= $(call MSG_L1,Pass - $1)
	1328	## Installing a bldprog/lib/dll/program/sysmod target.
	1329	# @param 1 Target name.
	1330	# @param 2 The source filename.
	1331	# @param 3 The destination file name.
	1332	MSG_INST_TRG ?= $(call MSG_L1,Installing $1 => $3)
	1333	## Installing a file (install target).
	1334	# @param 1 The source filename.
	1335	# @param 2 The destination filename.
	1336	MSG_INST_FILE?= $(call MSG_L1,Installing $2,(<= $1))
	1337	## Installing a symlink.
	1338	# @param 1 Symlink
	1339	# @param 2 Link target
	1340	MSG_INST_SYM ?= $(call MSG_L1,Installing symlink $1,=> $2)
	1341	## Installing a directory.
	1342	# @param 1 Directory name.
	1343	MSG_INST_DIR ?= $(call MSG_L1,Installing directory $1)
	1344
[788]	1345	else
[1504]	1346	_KBUILD_MSG_STYLE_FILE := $(firstword $(foreach path, $(KBUILD_MSG_STYLE_PATHS) $(KBUILD_PATH)/msgstyles, $(wildcard $(path)/$(KBUILD_MSG_STYLE).kmk)))
[788]	1347	ifneq ($(_KBUILD_MSG_STYLE_FILE),)
	1348	include $(_KBUILD_MSG_STYLE_FILE)
[776]	1349	else
[788]	1350	$(error kBuild: Can't find the style setup file for KBUILD_MSG_STYLE '$(KBUILD_MSG_STYLE)')
[776]	1351	endif
	1352	endif
	1353
	1354
	1355	#
[696]	1356	# Message macros.
	1357	#
[748]	1358	# This is done after including Config.kmk as to allow for
[696]	1359	# KBUILD_QUIET and KBUILD_VERBOSE to be configurable.
	1360	#
	1361	ifdef KBUILD_QUIET
[776]	1362	# No output
[696]	1363	QUIET := @
	1364	QUIET2:= @
	1365	MSG_L1 =
	1366	MSG_L2 =
	1367	else
	1368	ifndef KBUILD_VERBOSE
[776]	1369	# Default output level.
	1370	QUIET := @
	1371	QUIET2 := @
[1496]	1372	MSG_L1 ?= %@$(ECHO) "kBuild: $1"
[776]	1373	MSG_L2 =
	1374	else ifeq ($(KBUILD_VERBOSE),1)
	1375	# A bit more output
	1376	QUIET := @
	1377	QUIET2 := @
[1496]	1378	MSG_L1 ?= %@$(ECHO) "kBuild: $1 $2"
[776]	1379	MSG_L2 =
	1380	else ifeq ($(KBUILD_VERBOSE),2)
	1381	# Lot more output
	1382	QUIET :=
	1383	QUIET2 := @
[1496]	1384	MSG_L1 ?= %@$(ECHO) "kBuild: $1 $2"
	1385	MSG_L2 ?= %@$(ECHO) "kBuild: $1"
[696]	1386	else
	1387	# maximal output.
[776]	1388	QUIET :=
	1389	QUIET2 :=
[1496]	1390	MSG_L1 ?= %@$(ECHO) "kBuild: $1 $2"
	1391	MSG_L2 ?= %@$(ECHO) "kBuild: $1"
[696]	1392	endif
	1393	endif
	1394
[776]	1395
[1403]	1396	#
[1504]	1397	# Validate any KBUILD_BLD_TYPES additions and finally the KBUILD_TYPE.
[1403]	1398	#
	1399	if1of ($(KBUILD_BLD_TYPES), $(KBUILD_OSES))
	1400	$(error kBuild: found KBUILD_BLD_TYPES in KBUILD_OSES!)
	1401	endif
	1402	if1of ($(KBUILD_BLD_TYPES), $(KBUILD_ARCHES))
	1403	$(error kBuild: found KBUILD_BLD_TYPES in KBUILD_ARCHES!)
	1404	endif
	1405	if1of ($(KBUILD_OSES), $(KBUILD_ARCHES))
	1406	$(error kBuild: found KBUILD_OSES in KBUILD_ARCHES!)
	1407	endif
[1504]	1408	ifn1of ($(KBUILD_TYPE), $(KBUILD_BLD_TYPES))
	1409	$(error kBuild: KBUILD_TYPE(=$(KBUILD_TYPE)) is not found in KBUILD_BLD_TYPES(=$(KBUILD_BLD_TYPES))!)
[1403]	1410	endif
	1411
	1412
	1413
[988]	1414	ifdef KBUILD_PROFILE_SELF
[2008]	1415	$(evalcall def_profile_self, end of header.kmk)
	1416	_KBUILD_TS_HEADER_END := $(_KBUILD_TS_PREV)
[988]	1417	endif
	1418
[69]	1419	# end-of-file-content
[72]	1420	__header_kmk__ := 1
[69]	1421	endif # __header_kmk__
[479]	1422

Note: See TracBrowser for help on using the repository browser.

Download in other formats:

Original Format