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header.kmk@ 993

Last change on this file since 993 was 992, checked in by bird, 18 years ago
Made env.sh reflect that ARCH is more important than CPU. Added keyword suggestions for a bunch of architecture.
Property svn:eol-style set to `native` Property svn:keywords set to `Id Revision`
File size: 29.3 KB

Rev	Line
[69]	1	# $Id: header.kmk 992 2007-05-29 19:45:16Z bird $
	2	## @file
	3	#
[978]	4	# kBuild - File included at top of a makefile.
[69]	5	#
[782]	6	# Copyright (c) 2004-2007 knut st. osmundsen <bird-kBuild-spam@anduin.net>
[69]	7	#
	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	#
	26
	27	ifndef __header_kmk__
	28	# start-of-file-content
[988]	29	ifdef KBUILD_PROFILE_SELF
	30	_KBUILD_TS_HEADER_START := $(nanots ) # just a dummy warm up query
	31	$(info prof: since start - since previous - event description)
	32	_KBUILD_TS_HEADER_START := $(nanots )
	33	_KBUILD_TS_PREV := $(_KBUILD_TS_HEADER_START)
	34	endif
[69]	35
[978]	36
[69]	37	#
[978]	38	# Check make version before we do anything else.
[69]	39	#
[978]	40	ifndef KMK_VERSION
[984]	41	$(error kBuild: The kmk default variable KMK_VERSION isn't defined! Make sure you are using 'kmk' and not 'make', 'gmake', 'kmk_gmake', 'dmake' or any other make program)
[978]	42	endif
	43	ifneq ($(KBUILD_VERSION_MAJOR).$(KBUILD_VERSION_MINOR),0.1)
	44	ifneq ($(KBUILD_VERSION_MAJOR),0)
	45	$(warning kBuild: kmk major version mismatch, expected '0' found '$(KBUILD_VERSION_MAJOR)'!)
	46	else
	47	$(warning kBuild: kmk minor version mismatch, expected '1' found '$(KBUILD_VERSION_MINOR)'!)
	48	endif
	49	endif
[69]	50
	51	#
[978]	52	# The revision in which this file was last modified.
	53	# This can be useful when using development versions of kBuild.
[380]	54	#
[978]	55	KMK_REVISION := $(patsubst %:,, $Rev: 992 $ )
[414]	56
[978]	57
[380]	58	#
[978]	59	# Define the default goal.
[69]	60	#
[978]	61	all: all_recursive
[69]	62
[894]	63	#
[978]	64	# The phony FORCE target.
[894]	65	#
[978]	66	FORCE:
[72]	67
[978]	68
[69]	69	#
[978]	70	# Enable delete on error and second expansion of prerequisites.
[894]	71	#
[978]	72	.DELETE_ON_ERROR:
	73
[894]	74	.SECONDEXPANSION:
	75
	76
	77	#
[95]	78	# General purpose macros.
	79	#
[204]	80
[380]	81	##
	82	# Newline character(s).
	83	define NL
[95]	84
[380]	85
	86	endef
	87
	88	##
	89	# Tab character.
	90	TAB := $(subst ., ,.)
	91
	92	##
[896]	93	# Newline + tab characters (for generating commands).
	94	NLTAB = $(NL)$(TAB)
	95
	96	##
[380]	97	# Space character.
	98	SP := $(subst ., ,.)
	99
	100	##
[895]	101	# Hash character.
	102	define HASH
	103	#
	104	endef
[380]	105
[895]	106	##
	107	# Colon character.
	108	COLON := :
	109
	110	##
	111	# Semicolon character.
	112	SEMICOLON := ;
	113
	114	##
	115	# Comma character.
	116	COMMA := ,
	117
	118	##
	119	# Dot character.
	120	DOT := .
	121
	122	##
	123	# Dollar character.
	124	DOLLAR := $$
	125
	126	##
	127	# Equal character.
	128	EQUAL := =
	129
	130
[95]	131	#
[985]	132	# The OSes, Architectures and CPUs that kBuild recognizes.
[978]	133	#
	134	# When kBuild is ported to a new OS or architecture a unique keyword needs
	135	# to be assigned to it and added here. This strictness is required because
	136	# this keyword namespace is shared between OSes, architectures, cpus and
[984]	137	# build types. (PORTME)
[978]	138	#
[985]	139	KBUILD_OSES := darwin freebsd l4 linux netbsd nt openbsd os2 solaris win
[992]	140	KBUILD_ARCHES := x86 amd64 sparc32 sparc64 s390 ppc32 ppc64 mips32 mips64 ia64 hppa32 hppa64 arm alpha
[978]	141
	142
	143	#
[585]	144	# Set default build type.
[69]	145	#
	146	ifndef BUILD_TYPE
[978]	147	BUILD_TYPE := release
	148	else
	149	ifneq ($(filter $(BUILD_TYPE),$(KBUILD_OSES) $(KBUILD_ARCHES)),)
	150	$(error kBuild: The BUILD_TYPE value '$(BUILD_TYPE)' is an OS or architecture!)
[585]	151	endif
[978]	152	ifneq (.$(words $(BUILD_TYPE)).$(BUILD_TYPE).,.1.$(strip $(BUILD_TYPE)).)
	153	$(error kBuild: The BUILD_TYPE value '$(BUILD_TYPE)' contains spaces/tabs!)
	154	endif
[72]	155	endif
[69]	156
	157
	158	#
[978]	159	# Assert valid build platform variables.
[70]	160	#
[978]	161	# All these are set by kmk so they shouldn't be any trouble
	162	# unless the user starts messing about with environment variables.
	163	#
	164	ifneq (.$(words $(BUILD_PLATFORM)).$(BUILD_PLATFORM).,.1.$(strip $(BUILD_PLATFORM)).)
	165	$(error kBuild: The BUILD_PLATFORM value '$(BUILD_PLATFORM)' contains spaces/tabs!)
[72]	166	endif
[978]	167	ifneq ($(words $(filter $(BUILD_PLATFORM),$(KBUILD_OSES))),1)
	168	$(error kBuild: BUILD_PLATFORM value '$(BUILD_PLATFORM)' is not recognized (valid: $(KBUILD_OSES)))
	169	endif
[70]	170
[980]	171	ifneq (.$(words $(BUILD_PLATFORM_ARCH)).$(BUILD_PLATFORM_ARCH).,.1.$(strip $(BUILD_PLATFORM_ARCH)).)
[978]	172	$(error kBuild: The BUILD_PLATFORM_ARCH value '$(BUILD_PLATFORM_ARCH)' contains spaces/tabs!)
[329]	173	endif
[978]	174	ifneq ($(words $(filter $(BUILD_PLATFORM_ARCH),$(KBUILD_ARCHES))),1)
	175	$(error kBuild: BUILD_PLATFORM_ARCH value '$(BUILD_PLATFORM_ARCH)' is not recognized (valid: $(KBUILD_ARCHES)))
[329]	176	endif
[72]	177
[978]	178	ifeq ($(strip $(BUILD_PLATFORM_CPU)),)
	179	$(error kBuild: The BUILD_PLATFORM_CPU value is missing (should be set by kmk)!)
	180	endif
	181	ifneq (.$(words $(BUILD_PLATFORM_CPU)).$(BUILD_PLATFORM_CPU).,.1.$(strip $(BUILD_PLATFORM_CPU)).)
	182	$(error kBuild: The BUILD_PLATFORM_CPU value '$(BUILD_PLATFORM_CPU)' contains spaces/tabs!)
	183	endif
	184	ifneq ($(filter $(BUILD_PLATFORM_CPU), $(KBUILD_OSES) $(BUILD_ARCHES)),)
	185	$(error kBuild: The BUILD_PLATFORM_CPU value '$(BUILD_PLATFORM_CPU)' was found in the OS or architecture keywords!)
	186	endif
	187	ifeq ($(BUILD_PLATFORM_CPU),$(BUILD_TYPE))
	188	$(error kBuild: The BUILD_PLATFORM_CPU value '$(BUILD_PLATFORM_CPU)' is the same as the BUILD_TYPE!)
	189	endif
[72]	190
[978]	191
[70]	192	#
[978]	193	# Assert or set default target platform.
	194	# When not defined use the corresponding BUILD_PLATFORM value.
[72]	195	#
	196	ifndef BUILD_TARGET
[978]	197	BUILD_TARGET := $(BUILD_PLATFORM)
[72]	198	else
[980]	199	ifneq (.$(words $(BUILD_TARGET)).$(BUILD_TARGET).,.1.$(strip $(BUILD_TARGET)).)
[978]	200	$(error kBuild: The BUILD_TARGET value '$(BUILD_TARGET)' contains spaces/tabs!)
[478]	201	endif
[978]	202	ifneq ($(words $(filter $(BUILD_TARGET),$(KBUILD_OSES))),1)
	203	$(error kBuild: BUILD_TARGET value '$(BUILD_TARGET)' is not recognized (valid: $(KBUILD_OSES)))
	204	endif
[72]	205	endif
	206
[329]	207	ifndef BUILD_TARGET_ARCH
[978]	208	BUILD_TARGET_ARCH := $(BUILD_PLATFORM_ARCH)
	209	else
[980]	210	ifneq (.$(words $(BUILD_TARGET_ARCH)).$(BUILD_TARGET_ARCH).,.1.$(strip $(BUILD_TARGET_ARCH)).)
[978]	211	$(error kBuild: The BUILD_TARGET_ARCH value '$(BUILD_TARGET_ARCH)' contains spaces/tabs!)
	212	endif
	213	ifneq ($(words $(filter $(BUILD_TARGET_ARCH),$(KBUILD_ARCHES))),1)
	214	$(error kBuild: BUILD_TARGET_ARCH value '$(BUILD_TARGET_ARCH)' is not recognized (valid: $(KBUILD_ARCHES)))
	215	endif
[329]	216	endif
[978]	217
[329]	218	ifndef BUILD_TARGET_CPU
[978]	219	BUILD_TARGET_CPU := $(BUILD_PLATFORM_CPU)
	220	else
	221	ifeq ($(strip $(BUILD_TARGET_CPU)),)
	222	$(error kBuild: The BUILD_TARGET_CPU value is missing (should be set by kmk)!)
	223	endif
	224	ifneq (.$(words $(BUILD_TARGET_CPU)).$(BUILD_TARGET_CPU).,.1.$(strip $(BUILD_TARGET_CPU)).)
	225	$(error kBuild: The BUILD_TARGET_CPU value '$(BUILD_TARGET_CPU)' contains spaces/tabs!)
	226	endif
	227	ifneq ($(filter $(BUILD_TARGET_CPU), $(KBUILD_OSES) $(BUILD_ARCHES)),)
	228	$(error kBuild: The BUILD_TARGET_CPU value was found in the OS or architecture keywords!)
	229	endif
	230	ifeq ($(BUILD_TARGET_CPU),$(BUILD_TYPE))
	231	$(error kBuild: The BUILD_TARGET_CPU value '$(BUILD_TARGET_CPU)' is the same as the BUILD_TYPE!)
	232	endif
[329]	233	endif
[72]	234
	235
	236	#
[978]	237	# Paths and stuff.
[69]	238	#
[978]	239
	240	# Adjust DEPTH first.
	241	DEPTH := $(strip $(DEPTH))
	242	ifeq ($(DEPTH),)
	243	DEPTH := .
	244	endif
	245
[725]	246	## PATH_CURRENT is the current directory (getcwd).
[306]	247	PATH_CURRENT := $(abspath $(CURDIR))
[725]	248	## PATH_SUB_CURRENT points to current directory of the current makefile.
	249	# Meaning that it will change value as we enter and exit sub-makefiles.
	250	PATH_SUB_CURRENT := $(PATH_CURRENT)
	251	## PATH_ROOT points to the project root directory.
	252	PATH_ROOT := $(abspath $(PATH_CURRENT)/$(DEPTH))
	253	## PATH_SUB_ROOT points to the directory of the top-level makefile.
[472]	254	ifneq ($(strip $(SUB_DEPTH)),)
[978]	255	SUB_DEPTH := $(strip $(SUB_DEPTH))
[725]	256	PATH_SUB_ROOT := $(abspath $(PATH_CURRENT)/$(SUB_DEPTH))
[472]	257	else
[725]	258	PATH_SUB_ROOT := $(PATH_CURRENT)
[472]	259	endif
[306]	260
[748]	261	## CURSUBDIR is PATH_SUB_ROOT described relative to PATH_ROOT.
[725]	262	# This variable is used to determin where the object files and other output goes.
[306]	263	ifneq ($(PATH_ROOT),$(PATH_CURRENT))
[725]	264	CURSUBDIR := $(patsubst $(PATH_ROOT)/%,%,$(PATH_SUB_ROOT))
[266]	265	else
	266	CURSUBDIR := .
	267	endif
[306]	268
[70]	269	# Output directories.
[242]	270	ifndef PATH_OUT_BASE
[725]	271	PATH_OUT_BASE := $(PATH_ROOT)/out
[242]	272	endif
[240]	273	ifndef PATH_OUT
[725]	274	ifdef BUILD_TARGET_SUB # (BUILD_TARGET_SUB is not currently recognized by kBuild in any other places.)
	275	PATH_OUT := $(PATH_OUT_BASE)/$(BUILD_TARGET).$(BUILD_TARGET_ARCH).$(BUILD_TARGET_SUB)/$(BUILD_TYPE)
	276	else
	277	PATH_OUT := $(PATH_OUT_BASE)/$(BUILD_TARGET).$(BUILD_TARGET_ARCH)/$(BUILD_TYPE)
	278	endif
[329]	279	endif # !define PATH_OUT
[353]	280	PATH_OBJ = $(PATH_OUT)/obj
	281	PATH_TARGET = $(PATH_OBJ)/$(CURSUBDIR)
	282	PATH_INS = $(PATH_OUT)
	283	PATH_BIN = $(PATH_INS)/bin
	284	PATH_DLL = $(PATH_INS)/bin
	285	PATH_SYS = $(PATH_INS)/bin
	286	PATH_LIB = $(PATH_INS)/lib
	287	PATH_DOC = $(PATH_INS)/doc
[70]	288
[978]	289	# PATH_KBUILD is determined by kmk.
	290	ifeq ($(strip $(PATH_KBUILD)),)
	291	$(error kBuild: PATH_KBUILD is missing or empty! kmk is supposed to set it.)
[70]	292	endif
[978]	293	# PATH_KBUILD_BIN is determined by kmk.
	294	ifeq ($(strip $(PATH_KBUILD_BIN)),)
	295	$(error kBuild: PATH_KBUILD_BIN is missing or empty! kmk is supposed to set it.)
	296	endif
	297
[69]	298	# kBuild files which might be of interest.
	299	FILE_KBUILD_HEADER := $(PATH_KBUILD)/header.kmk
[725]	300	#FILE_KBUILD_CONFIG := $(PATH_KBUILD)/config.kmk
[69]	301	FILE_KBUILD_FOOTER := $(PATH_KBUILD)/footer.kmk
	302
[725]	303	## MAKEFILE is the name of the main makefile.
[204]	304	MAKEFILE := $(firstword $(MAKEFILE_LIST))
[748]	305	## MAKEFILE_CURRENT is the name of the current makefile.
[725]	306	# This is updated everything a sub-makefile is included.
	307	MAKEFILE_CURRENT := $(MAKEFILE)
[69]	308
[72]	309
[69]	310	#
[72]	311	# Build platform setup.
[984]	312	# (PORTME)
[69]	313	#
[984]	314
[69]	315	# OS/2
[72]	316	ifeq ($(BUILD_PLATFORM),os2)
[83]	317	EXEC_X86_WIN32 := innopec.exe
[69]	318	HOSTSUFF_EXE := .exe
	319	endif
	320
	321	# Linux
[72]	322	ifeq ($(BUILD_PLATFORM),linux)
[135]	323	EXEC_X86_WIN32 := wine
[69]	324	HOSTSUFF_EXE :=
	325	endif
[70]	326
[547]	327	# Win, Win32, Win64, NT.
	328	ifeq ($(filter-out win32 win64 win nt,$(BUILD_PLATFORM)),)
[69]	329	EXEC_X86_WIN32 :=
	330	HOSTSUFF_EXE := .exe
	331	endif
	332
[299]	333	# FreeBSD
	334	ifeq ($(BUILD_PLATFORM),freebsd)
	335	EXEC_X86_WIN32 := wine
	336	HOSTSUFF_EXE :=
	337	endif
[125]	338
[557]	339	# Darwin / Mac OS X
	340	ifeq ($(BUILD_PLATFORM),darwin)
	341	EXEC_X86_WIN32 := false
	342	HOSTSUFF_EXE :=
	343	endif
	344
[811]	345	# Solaris
	346	ifeq ($(BUILD_PLATFORM),solaris)
	347	EXEC_X86_WIN32 := false
	348	HOSTSUFF_EXE :=
	349	endif
	350
[299]	351
[73]	352	#
	353	# Build target setup.
[984]	354	# (PORTME)
[73]	355	#
[978]	356	SUFF_DEP := .dep
[480]	357	ifeq ($(filter-out win32 win64 win nt os2,$(BUILD_TARGET)),)
[73]	358	SUFF_OBJ := .obj
	359	SUFF_LIB := .lib
	360	SUFF_DLL := .dll
	361	SUFF_EXE := .exe
[86]	362	SUFF_SYS := .sys
[73]	363	SUFF_RES := .res
	364	endif
[480]	365	ifeq ($(BUILD_TARGET),l4)
[73]	366	SUFF_OBJ := .o
	367	SUFF_LIB := .a
[480]	368	SUFF_DLL := .s.so
[73]	369	SUFF_EXE :=
[86]	370	SUFF_SYS := .a
[73]	371	SUFF_RES :=
	372	endif
[557]	373	ifeq ($(BUILD_TARGET),darwin)
	374	SUFF_OBJ := .o
	375	SUFF_LIB := .a
	376	SUFF_DLL := .dylib
	377	SUFF_EXE :=
[761]	378	SUFF_SYS :=
[557]	379	SUFF_RES :=
	380	endif
[480]	381	ifndef SUFF_OBJ
[296]	382	SUFF_OBJ := .o
	383	SUFF_LIB := .a
[480]	384	SUFF_DLL := .so
[296]	385	SUFF_EXE :=
	386	SUFF_SYS := .a
	387	SUFF_RES :=
	388	endif
[69]	389
	390	#
	391	# Standard kBuild tools.
	392	#
[978]	393	ifeq ($(KMK),kmk)
	394	KMK := $(PATH_KBUILD_BIN)/kmk$(HOSTSUFF_EXE)
[233]	395	endif
[978]	396	MAKE := $(KMK)
[233]	397
[578]	398	DEP_EXT := $(PATH_KBUILD_BIN)/kDep$(HOSTSUFF_EXE)
[380]	399	ifeq ($(filter kDep,$(KMK_BUILTIN)),kDep)
[397]	400	DEP := kmk_builtin_kDep
[230]	401	else
[380]	402	DEP := $(DEP_EXT)
[230]	403	endif
[69]	404
[578]	405	DEP_IDB_EXT := $(PATH_KBUILD_BIN)/kDepIDB$(HOSTSUFF_EXE)
[397]	406	ifeq ($(filter kDepPre,$(KMK_BUILTIN)),kDepIDB)
	407	DEP_IDB := $(if kmk_builtin_kDepIDB
	408	else
	409	DEP_IDB := $(DEP_IDB_EXT)
	410	endif
	411
[578]	412	DEP_PRE_EXT := $(PATH_KBUILD_BIN)/kDepPre$(HOSTSUFF_EXE)
[380]	413	ifeq ($(filter kDepPre,$(KMK_BUILTIN)),kDepPre)
	414	DEP_PRE := $(if kmk_builtin_kDepPre
	415	else
	416	DEP_PRE := $(DEP_PRE_EXT)
	417	endif
	418
[578]	419	APPEND_EXT := $(PATH_KBUILD_BIN)/kmk_append$(HOSTSUFF_EXE)
[380]	420	APPEND := kmk_builtin_append
[69]	421
[578]	422	CAT_EXT := $(PATH_KBUILD_BIN)/kmk_cat$(HOSTSUFF_EXE)
[380]	423	CAT := kmk_builtin_cat
[353]	424
[578]	425	CP_EXT := $(PATH_KBUILD_BIN)/kmk_cp$(HOSTSUFF_EXE)
[380]	426	CP := kmk_builtin_cp
	427
[578]	428	ECHO_EXT := $(PATH_KBUILD_BIN)/kmk_echo$(HOSTSUFF_EXE)
[380]	429	ECHO := kmk_builtin_echo
	430
[578]	431	INSTALL_EXT := $(PATH_KBUILD_BIN)/kmk_install$(HOSTSUFF_EXE)
[380]	432	INSTALL := kmk_builtin_install
	433
[578]	434	LN_EXT := $(PATH_KBUILD_BIN)/kmk_ln$(HOSTSUFF_EXE)
[380]	435	LN := kmk_builtin_ln
	436
[578]	437	MKDIR_EXT := $(PATH_KBUILD_BIN)/kmk_mkdir$(HOSTSUFF_EXE)
[380]	438	MKDIR := kmk_builtin_mkdir
	439
[578]	440	MV_EXT := $(PATH_KBUILD_BIN)/kmk_mv$(HOSTSUFF_EXE)
[380]	441	MV := kmk_builtin_mv
	442
[776]	443	PRINTF_EXT := $(PATH_KBUILD_BIN)/kmk_printf$(HOSTSUFF_EXE)
	444	PRINTF := kmk_builtin_printf
	445
[578]	446	RM_EXT := $(PATH_KBUILD_BIN)/kmk_rm$(HOSTSUFF_EXE)
[380]	447	RM := kmk_builtin_rm
	448
[601]	449	RMDIR_EXT := $(PATH_KBUILD_BIN)/kmk_rmdir$(HOSTSUFF_EXE)
	450	RMDIR := kmk_builtin_rmdir
	451
[578]	452	SED_EXT := $(PATH_KBUILD_BIN)/kmk_sed$(HOSTSUFF_EXE)
[380]	453	ifeq ($(filter sed,$(KMK_BUILTIN)),sed)
[978]	454	SED_INT := kmk_builtin_sed
[380]	455	else
[978]	456	SED_INT := $(SED_EXT)
	457	endif
[380]	458	SED := $(SED_EXT)
	459
	460	# Our default shell is the Almquist shell from *BSD.
[578]	461	ASH := $(PATH_KBUILD_BIN)/kmk_ash$(HOSTSUFF_EXE)
[380]	462	MAKESHELL := $(ASH)
	463	SHELL := $(ASH)
	464	export SHELL MAKESHELL
	465
[414]	466	# Symlinking is problematic on some platforms...
[380]	467	LN_SYMLINK := $(LN) -s
	468
[743]	469
	470	#
	471	# Some Functions.
[748]	472	# The lower cased ones are either fallbacks or candidates for functions.c.
[743]	473	#
	474
[130]	475	## ABSPATH - make paths absolute.
[129]	476	# This implementation is clumsy and doesn't resolve '..' and '.' components.
[73]	477	#
[129]	478	# @param $1 The paths to make absolute.
[696]	479	# @obsolete Use the GNU make function $(abspath) directly now.
[984]	480	ABSPATH = $(abspath $(1))$(warning ABSPATH is deprecated, use abspath directly!)
[353]	481
[130]	482	## DIRDEP - make create directory dependencies.
	483	#
	484	# @param $1 The paths to the directories which must be created.
[353]	485	DIRDEP = $(foreach path,$(patsubst %/,%,$(1)),$(path)/)
[129]	486
	487	## Cygwin kludge.
	488	# This converts /cygdrive/x/% to x:%.
	489	#
	490	# @param $1 The paths to make native.
	491	# @remark This macro is pretty much obsolete since we don't use cygwin base make.
	492	ifneq ($(patsubst /cygdrive/%,%,$(CURDIR)),$(CURDIR))
[743]	493	CYGPATHMIXED = $(foreach path,$(1)\
[129]	494	,$(if $(patsubst /cygdrive/%,,$(path)),$(path),$(patsubst $(strip $(firstword $(subst /, ,$(patsubst /cygdrive/%,%,$(path)))))/%,$(strip $(firstword $(subst /, ,$(patsubst /cygdrive/%,%,$(path))))):/%,$(patsubst /cygdrive/%,%,$(path)))))
	495	else
[743]	496	CYGPATHMIXED = $(1)
[129]	497	endif
	498
[743]	499	## Removes the drive letter from a path (if it has one)
	500	# @param $1 the path
	501	no-drive = $(word $(words $(subst :, ,$(1))),$(subst :, ,$(1)))
[723]	502
[743]	503	## Removes the root slash from a path (if it has one)
	504	# @param $1 the path
	505	no-root-slash = $(patsubst /%,%,$(1))
[723]	506
[743]	507	## Figure out where to put object files.
	508	# @param $1 real target name.
	509	# @param $2 normalized main target
[748]	510	TARGET_BASE = $(PATH_TARGET)/$(2)/$(call no-root-slash,$(call no-drive,$(1)))
[723]	511
[743]	512	## Figure out where to put object files.
	513	# @param $1 normalized main target
	514	TARGET_PATH = $(PATH_TARGET)/$(1)
[723]	515
	516
[129]	517	#
[353]	518	# Initialize some of the globals which the Config.kmk and
	519	# others can add stuff to if they like for processing in the footer.
	520	#
	521
	522	## TEMPLATE_PATHS
	523	# List a paths (separated by space) where templates can be found.
	524	TEMPLATE_PATHS :=
	525
	526	## TOOL_PATHS
	527	# List of paths (separated by space) where tools can be found.
	528	TOOL_PATHS :=
	529
	530	## SDK_PATHS
	531	# List of paths (separated by space) where SDKs can be found.
	532	SDK_PATHS :=
	533
	534	## Proritized list of the default makefile when walking subdirectories.
	535	# The user can overload this list.
	536	DEFAULT_MAKEFILE := Makefile.kmk makefile.kmk Makefile makefile
	537
[980]	538
[640]	539	## PROPS_TOOLS
[985]	540	# This is a subset of PROPS_SINGLE.
[641]	541	PROPS_TOOLS := TOOL CTOOL CXXTOOL ASTOOL RCTOOL ARTOOL LDTOOL FETCHTOOL UNPACKTOOL PATCHTOOL
[640]	542
[353]	543	## PROPS_SINGLE
	544	# The list of non-accumulative target properties.
	545	# A Config.kmk file can add it's own properties to this list and kBuild
	546	# will do the necessary inheritance from templates to targets.
[641]	547	PROPS_SINGLE := $(PROPS_TOOLS) INST NOINST BLD_TYPE BLD_TRG BLD_TRG_ARCH BLD_TRG_CPU FETCHDIR \
	548	OBJSUFF COBJSUFF CXXOBJSUFF ASOBJSUFF RCOBJSUFF SYSSUFF EXESUFF DLLSUFF LIBSUFF ARLIBSUFF
[985]	549	## PROPS_SINGLE_LNK
	550	# Subset of PROPS_SINGLE which applies to all linkable targets.
	551	PROPS_SINGLE_LNK := TOOL CTOOL CXXTOOL ASTOOL RCTOOL \
	552	INST NOINST BLD_TYPE BLD_TRG BLD_TRG_ARCH BLD_TRG_CPU \
	553	OBJSUFF COBJSUFF CXXOBJSUFF ASOBJSUFF RCOBJSUFF
[353]	554
	555	## PROPS_DEFERRED
[889]	556	# This list of non-accumulative target properties which are or may be
	557	# functions, and thus should not be expanded until the very last moment.
[985]	558	PROPS_DEFERRED := INSTFUN INSTALLER PRE_CMDS POST_CMDS NAME SONAME
[353]	559
[660]	560	## PROPS_ACCUMULATE_R
[748]	561	# The list of accumulative target properties where the right most value/flag
[660]	562	# is the 'most significant'.
[353]	563	# A Config.kmk file can add it's own properties to this list and kBuild
	564	# will do the necessary inheritance from templates to targets.
[660]	565	PROPS_ACCUMULATE_R := \
[985]	566	DEPS ORDERDEPS DEFS \
	567	ARFLAGS \
[660]	568	CFLAGS CDEFS \
	569	CXXFLAGS CXXDEFS \
	570	ASFLAGS ASDEFS \
	571	RCFLAGS RCDEFS \
	572	LDFLAGS \
[830]	573	IDFLAGS IFDLAGS ISFLAGS \
[640]	574	FETCHFLAGS UNPACKFLAGS PATCHFLAGS
[985]	575	## PROPS_ACCUMULATE_R_LNK
	576	# Subset of PROPS_ACCUMULATE_R which applies to all linkable targets.
	577	PROPS_ACCUMULATE_R_LNK := \
	578	DEPS ORDERDEPS DEFS \
	579	CFLAGS CDEFS \
	580	CXXFLAGS CXXDEFS \
	581	ASFLAGS ASDEFS \
	582	RCFLAGS RCDEFS \
	583	IDFLAGS IFDLAGS ISFLAGS
[353]	584
[660]	585	## PROPS_ACCUMULATE
[748]	586	# The list of accumulative target properties where the left most value/flag
[660]	587	# is the 'most significant'.
	588	# A Config.kmk file can add it's own properties to this list and kBuild
	589	# will do the necessary inheritance from templates to targets.
	590	PROPS_ACCUMULATE_L := \
	591	SDKS SOURCES \
	592	INCS CINCS CXXINCX ASINCS RCINCS \
[897]	593	LIBS LIBPATH \
[985]	594	DIRS BLDDIRS CLEAN
	595	## PROPS_ACCUMULATE_L_LNK
	596	# Subset of PROPS_ACCUMULATE_L which applies to all linkable targets.
	597	PROPS_ACCUMULATE_L_LNK := \
	598	SDKS SOURCES \
	599	INCS CINCS CXXINCX ASINCS RCINCS \
	600	BLDDIRS CLEAN
[353]	601
[662]	602	## PROPS_ALL
	603	# List of all the properties.
	604	PROPS_ALL = $(PROPS_SINGLE) $(PROPS_DEFERRED) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R)
[660]	605
[662]	606
[985]	607	## @name Properties valid on programs (BLDPROGS and PROGRAMS)
	608	## @{
	609	PROPS_PROGRAMS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL EXESUFF
	610	PROPS_PROGRAMS_DEFERRED := $(PROPS_DEFERRED)
	611	PROPS_PROGRAMS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	612	PROPS_PROGRAMS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	613	## @}
	614
	615	## @name Properties valid on libraries (LIBRARIES and IMPORT_LIBS)
	616	## @{
[989]	617	PROPS_LIBRARIES_SINGLE := $(PROPS_SINGLE_LNK) ARTOOL LIBSUFF ARLIBSUFF LIBSUFF
[985]	618	PROPS_LIBRARIES_DEFERRED := $(filter-out SONAME,$(PROPS_DEFERRED))
	619	PROPS_LIBRARIES_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) ARFLAGS
	620	PROPS_LIBRARIES_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK)
	621	## @}
	622
	623	## @name Properties valid on dlls (DLLS)
	624	## @{
	625	PROPS_DLLS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL DLLSUFF LIBSUFF
	626	PROPS_DLLS_DEFERRED := $(PROPS_DEFERRED)
	627	PROPS_DLLS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	628	PROPS_DLLS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	629	## @}
	630
[989]	631	## @name Properties valid on system modules (SYSMODS)
	632	## @{
	633	PROPS_SYSMODS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL SYSSUFF
	634	PROPS_SYSMODS_DEFERRED := $(PROPS_DEFERRED)
	635	PROPS_SYSMODS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	636	PROPS_SYSMODS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	637	## @}
	638
[985]	639	## @name Properties valid on installs (INSTALLS)
	640	## @{
	641	PROPS_INSTALLS_SINGLE := TOOL INST NOINST
	642	PROPS_INSTALLS_DEFERRED := INSTFUN INSTALLER
	643	PROPS_INSTALLS_ACCUMULATE_R := DEPS ORDERDEPS
	644	PROPS_INSTALLS_ACCUMULATE_L := SOURCES DIRS CLEAN
	645	## @}
	646
	647	## @name Properties valid on fetches (INSTALLS)
	648	## @{
	649	PROPS_FETCHES_SINGLE := TOOL FETCHTOOL UNPACKTOOL PATCHTOOL INST FETCHDIR
	650	PROPS_FETCHES_DEFERRED :=
	651	PROPS_FETCHES_ACCUMULATE_R := FETCHFLAGS UNPACKFLAGS PATCHFLAGS
	652	PROPS_FETCHES_ACCUMULATE_L := SOURCES
	653	## @}
	654
	655
[353]	656	#
[748]	657	# Here is a special 'hack' to prevent innocent environment variables being
	658	# picked up and treated as properties. (The most annoying example of why
[662]	659	# this is necessary is the Visual C++ commandline with it's LIBPATH.)
	660	#
[748]	661	# Define KBUILD_DONT_KILL_ENV_PROPS in the env. or on the commandline to
[662]	662	# disable this 'hack'.
	663	#
	664	ifndef KBUILD_DONT_KILL_ENV_PROPS
	665
	666	define def_nuke_environment_prop
	667	ifeq ($(origin $(prop)),environment)
	668	$(prop) =
	669	endif
	670	endef
[762]	671	$(foreach prop, $(PROPS_ALL) \
	672	FETCHES PATCHES BLDPROGS LIBRARIES IMPORT_LIBS DLLS PROGRAMS SYSMODS INSTALLS OTHERS \
[897]	673	SUBDIRS MAKEFILES BLDDIRS \
[762]	674	,$(eval $(value def_nuke_environment_prop)))
[662]	675
[897]	676	endif # KBUILD_DONT_KILL_ENV_PROPS
[662]	677
	678
	679	#
[353]	680	# Pass configuration.
	681	#
	682	# The PASS_<passname>_trgs variable is listing the targets.
	683	# The PASS_<passname>_vars variable is listing the target variables.
	684	# The PASS_<passname>_pass variable is the lowercased passname.
	685	#
	686
[640]	687	## PASS: fetches
	688	# This pass fetches and unpacks things needed to complete the build.
	689	PASS_FETCHES := Fetches
	690	PASS_FETCHES_trgs :=
	691	PASS_FETCHES_vars := _FETCHES
	692	PASS_FETCHES_pass := fetches
	693
	694	## PASS: patches
	695	# This pass applies patches.
	696	PASS_PATCHES := Patches
	697	PASS_PATCHES_trgs :=
	698	PASS_PATCHES_vars := _PATCHES
	699	PASS_PATCHES_pass := patches
	700
[353]	701	## PASS: bldprogs
	702	# This pass builds targets which are required for building the rest.
	703	PASS_BLDPROGS := Build Programs
	704	PASS_BLDPROGS_trgs :=
	705	PASS_BLDPROGS_vars := _BLDPROGS
	706	PASS_BLDPROGS_pass := bldprogs
	707
	708	## PASS: libraries
	709	# This pass builds library targets.
	710	PASS_LIBRARIES := Libraries
	711	PASS_LIBRARIES_trgs :=
	712	PASS_LIBRARIES_vars := _LIBS _IMPORT_LIBS _OTHER_LIBRARIES
	713	PASS_LIBRARIES_pass := libraries
	714
	715	## PASS: binaries
	716	# This pass builds dll targets.
	717	PASS_DLLS := DLLs
	718	PASS_DLLS_trgs :=
	719	PASS_DLLS_vars := _DLLS _OTHER_DLLS
	720	PASS_DLLS_pass := dlls
	721
	722	## PASS: binaries
	723	# This pass builds binary targets, i.e. programs, system modules and stuff.
	724	PASS_BINARIES := Programs
	725	PASS_BINARIES_trgs :=
	726	PASS_BINARIES_vars := _PROGRAMS _SYSMODS _OTHER_BINARIES
	727	PASS_BINARIES_pass := binaries
	728
	729	## PASS: others
	730	# This pass builds other targets.
	731	PASS_OTHERS := Other Stuff
	732	PASS_OTHERS_trgs :=
	733	PASS_OTHERS_vars := _OTHERS
	734	PASS_OTHERS_pass := others
	735
	736	## PASS: install
	737	# This pass installs the built entities to a sandbox area.
	738	PASS_INSTALLS := Install
	739	PASS_INSTALLS_trgs :=
[854]	740	PASS_INSTALLS_vars := _INSTALLS_DIRS _INSTALLS _INSTALLS_FILES
[353]	741	PASS_INSTALLS_pass := installs
	742
	743	## PASS: packing
	744	# This pass processes custom packing rules.
	745	PASS_PACKING := Packing
[414]	746	PASS_PACKING_trgs :=
[417]	747	PASS_PACKING_vars := _PACKING
[353]	748	PASS_PACKING_pass := packing
[414]	749	#alias
	750	packing: pass_packing
[353]	751
	752	## PASS: clean
	753	# This pass removes all generated files.
	754	PASS_CLEAN := Clean
	755	PASS_CLEAN_trgs := do-clean
	756	PASS_CLEAN_vars :=
	757	PASS_CLEAN_pass := clean
	758	# alias
	759	clean: pass_clean
	760
	761	## PASS: nothing
	762	# This pass just walks the tree.
	763	PASS_NOTHING := Nothing
	764	PASS_NOTHING_trgs := do-nothing
	765	PASS_NOTHING_vars :=
	766	PASS_NOTHING_pass := nothing
	767	# alias
	768	nothing: pass_nothing
	769
	770	## DEFAULT_PASSES
	771	# The default passes and their order.
	772	DEFAULT_PASSES := BLDPROGS LIBRARIES DLLS BINARIES OTHERS INSTALLS
	773
	774	## PASSES
	775	# The passes that should be defined. This must include
	776	# all passes mentioned by DEFAULT_PASSES.
[723]	777	PASSES := FETCHES PATCHES $(DEFAULT_PASSES) NOTHING CLEAN
[353]	778
	779
	780	#
[984]	781	# Check for --pretty-command-printing before including the Config.kmk
	782	# so that anyone overriding the message macros can take the implied
	783	# verbosity level change into account.
	784	#
	785	ifndef KBUILD_VERBOSE
	786	ifndef KBUILD_QUIET
	787	ifneq ($(filter --pretty-command-printing,$(MAKEFLAGS)),)
	788	export KBUILD_VERBOSE := 2
	789	endif
	790	endif
	791	endif
	792
	793
	794	#
[69]	795	# This is how we find the closest config.kmk.
	796	# It's a little hacky but I think it works fine.
[70]	797	#
	798	_CFGDIR := .
[78]	799	_CFGFILES := ./Config.kmk ./config.kmk
[69]	800	define def_include_config
[78]	801	$(eval _CFGDIR := $(_CFGDIR)/$(dir))
	802	_CFGFILES += $(_CFGDIR)/Config.kmk $(_CFGDIR)/config.kmk
[69]	803	endef
	804	# walk down the _RELATIVE_ path specified by DEPTH.
[78]	805	$(foreach dir,$(subst /, ,$(DEPTH)), $(eval $(def_include_config)) )
[69]	806	# add the default config file.
[78]	807	_CFGFILE := $(firstword $(wildcard $(_CFGFILES) $(FILE_KBUILD_CONFIG)))
[69]	808	_CFGFILES :=
	809	_CFGDIR :=
[416]	810	ifeq ($(_CFGFILE),)
	811	$(error kBuild: no Config.kmk file found! Check the DEPTH: DEPTH='$(DEPTH)' PATH_CURRENT='$(PATH_CURRENT)')
	812	endif
[69]	813
	814	# Include the config.kmk we found file (or the default one).
[988]	815	ifdef KBUILD_PROFILE_SELF
	816	_KBUILD_TS_NOW := $(nanots )
	817	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - including $(_CFGFILE))
	818	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
[69]	819
[988]	820	include $(_CFGFILE)
[69]	821
[988]	822	_KBUILD_TS_NOW := $(nanots )
	823	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - included $(_CFGFILE))
	824	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	825	else
	826	include $(_CFGFILE)
	827	endif
	828
	829
	830
[696]	831	#
[874]	832	# Finalize a the central path variables now that we've included the Config.kmk file.
	833	#
	834	# This prevents some trouble when users override the defaults for these
	835	# variables and uses relative paths or paths with incorrect case.
	836	#
	837	PATH_OUT := $(abspath $(PATH_OUT))
	838	PATH_OBJ := $(abspath $(PATH_OBJ))
	839	PATH_TARGET := $(abspath $(PATH_TARGET))
	840	PATH_INS := $(abspath $(PATH_INS))
	841	PATH_BIN := $(abspath $(PATH_BIN))
	842	PATH_DLL := $(abspath $(PATH_DLL))
	843	PATH_SYS := $(abspath $(PATH_SYS))
	844	PATH_LIB := $(abspath $(PATH_LIB))
	845	PATH_DOC := $(abspath $(PATH_DOC))
	846
	847
	848	#
[788]	849	# Setup the message style. The default one is inlined.
[776]	850	#
[788]	851	# See kBuild/msgstyles for more styles or use KBUILD_MSG_STYLE_PATHS
	852	# to create your own message style.
	853	#
[776]	854	KBUILD_MSG_STYLE ?= default
	855	ifeq ($(KBUILD_MSG_STYLE),default)
	856	#
	857	# The 'default' style.
	858	#
	859
	860	## Fetch starting.
	861	# @param 1 Target name.
	862	MSG_FETCH ?= $(call MSG_L1,Fetching $1...)
	863	## Re-fetch starting.
	864	# @param 1 Target name.
	865	MSG_REFETCH ?= $(call MSG_L1,Re-fetching $1...)
	866	## Downloading a fetch component.
	867	# @param 1 Target name.
	868	# @param 2 The source URL.
	869	# @param 3 The destination file name.
	870	MSG_FETCH_DL ?= $(call MSG_L1,Downloading $1 - $2,=> $3)
	871	## Checking a fetch component.
	872	# @param 1 Target name.
	873	# @param 2 The source URL.
	874	# @param 3 The destination file name.
	875	MSG_FETCH_CHK?= $(call MSG_L1,Checking $1 - $3, ($2))
	876	## Unpacking a fetch component.
	877	# @param 1 Target name.
	878	# @param 2 The archive file name.
	879	# @param 3 The target directory.
	880	MSG_FETCH_UP ?= $(call MSG_L1,Unpacking $1 - $2 => $3)
	881	## Fetch completed.
	882	# @param 1 Target name.
	883	MSG_FETCH_OK ?= $(call MSG_L1,Successfully fetched $1)
	884	## Unfetch a fetch target.
	885	# @param 1 Target name.
	886	MSG_UNFETCH ?= $(call MSG_L1,Unfetching $1...)
	887	## Compiling a source file.
	888	# @param 1 Target name.
	889	# @param 2 The source filename.
	890	# @param 3 The primary link output file name.
	891	# @param 4 The source type (CXX,C,AS,RC,++).
	892	MSG_COMPILE ?= $(call MSG_L1,Compiling $1 - $2,=> $3)
[890]	893	## Tool
	894	# @param 1 The tool name (bin2c,...)
	895	# @param 2 Target name.
	896	# @param 3 The source filename.
	897	# @param 4 The primary output file name.
	898	MSG_TOOL ?= $(call MSG_L1,$1 $2 - $3,=> $4)
	899	## Generate a file, typically a source file.
	900	# @param 1 Target name if applicable.
	901	# @param 2 Output file name.
	902	# @param 3 What it's generated from
	903	MSG_GENERATE ?= $(call MSG_L1,Generating $(if $1,$1 - )$2,$(if $3,from $3))
[776]	904	## Linking a bldprog/dll/program/sysmod target.
	905	# @param 1 Target name.
	906	# @param 2 The primary link output file name.
	907	# @param 3 The link tool operation (LINK_LIBRARY,LINK_PROGRAM,LINK_DLL,LINK_SYSMOD,++).
	908	MSG_LINK ?= $(call MSG_L1,Linking $1,=> $2)
[844]	909	## Merging a library into the target (during library linking).
	910	# @param 1 Target name.
	911	# @param 2 The output library name.
	912	# @param 3 The input library name.
[845]	913	MSG_AR_MERGE ?= $(call MSG_L1,Merging $3 into $1, ($2))
[776]	914	## Creating a directory (build).
	915	# @param 1 Directory name.
	916	MSG_MKDIR ?= $(call MSG_L2,Creating directory $1)
	917	## Cleaning.
	918	MSG_CLEAN ?= $(call MSG_L1,Cleaning...)
	919	## Nothing.
	920	MSG_NOTHING ?= $(call MSG_L1,Did nothing in $(CURDIR))
	921	## Pass
	922	# @param 1 The pass name.
	923	MSG_PASS ?= $(call MSG_L1,Pass - $1)
	924	## Installing a bldprog/lib/dll/program/sysmod target.
	925	# @param 1 Target name.
	926	# @param 2 The source filename.
	927	# @param 3 The destination file name.
	928	MSG_INST_TRG ?= $(call MSG_L1,Installing $1 => $3)
	929	## Installing a file (install target).
	930	# @param 1 The source filename.
	931	# @param 2 The destination filename.
	932	MSG_INST_FILE?= $(call MSG_L1,Installing $2,(<= $1))
	933	## Installing a symlink.
	934	# @param 1 Symlink
	935	# @param 2 Link target
	936	MSG_INST_SYM ?= $(call MSG_L1,Installing symlink $1,=> $2)
	937	## Installing a directory.
	938	# @param 1 Directory name.
	939	MSG_INST_DIR ?= $(call MSG_L1,Installing directory $1)
	940
[788]	941	else
	942	_KBUILD_MSG_STYLE_FILE := $(firstword $(foreach path, $(KBUILD_MSG_STYLE_PATHS) $(PATH_KBUILD)/msgstyles, $(wildcard $(path)/$(KBUILD_MSG_STYLE).kmk)))
	943	ifneq ($(_KBUILD_MSG_STYLE_FILE),)
	944	include $(_KBUILD_MSG_STYLE_FILE)
[776]	945	else
[788]	946	$(error kBuild: Can't find the style setup file for KBUILD_MSG_STYLE '$(KBUILD_MSG_STYLE)')
[776]	947	endif
	948	endif
	949
	950
	951	#
[696]	952	# Message macros.
	953	#
[748]	954	# This is done after including Config.kmk as to allow for
[696]	955	# KBUILD_QUIET and KBUILD_VERBOSE to be configurable.
	956	#
	957	ifdef KBUILD_QUIET
[776]	958	# No output
[696]	959	QUIET := @
	960	QUIET2:= @
	961	MSG_L1 =
	962	MSG_L2 =
	963	else
	964	ifndef KBUILD_VERBOSE
[776]	965	# Default output level.
	966	QUIET := @
	967	QUIET2 := @
	968	MSG_L1 ?= @$(ECHO) "kBuild: $1"
	969	MSG_L2 =
	970	else ifeq ($(KBUILD_VERBOSE),1)
	971	# A bit more output
	972	QUIET := @
	973	QUIET2 := @
	974	MSG_L1 ?= @$(ECHO) "kBuild: $1 $2"
	975	MSG_L2 =
	976	else ifeq ($(KBUILD_VERBOSE),2)
	977	# Lot more output
	978	QUIET :=
	979	QUIET2 := @
	980	MSG_L1 ?= @$(ECHO) "kBuild: $1 $2"
	981	MSG_L2 ?= @$(ECHO) "kBuild: $1"
[696]	982	else
	983	# maximal output.
[776]	984	QUIET :=
	985	QUIET2 :=
	986	MSG_L1 ?= @$(ECHO) "kBuild: $1 $2"
	987	MSG_L2 ?= @$(ECHO) "kBuild: $1"
[696]	988	endif
	989	endif
	990
[776]	991
[988]	992	ifdef KBUILD_PROFILE_SELF
	993	_KBUILD_TS_HEADER_END := $(nanots )
	994	$(info prof: $(int-sub $(_KBUILD_TS_HEADER_END), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_HEADER_END), $(_KBUILD_TS_PREV)) - end of header.kmk)
	995	_KBUILD_TS_PREV := $(_KBUILD_TS_HEADER_END)
	996	endif
	997
[69]	998	# end-of-file-content
[72]	999	__header_kmk__ := 1
[69]	1000	endif # __header_kmk__
[479]	1001

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