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header.kmk@ 994

Last change on this file since 994 was 994, checked in by bird, 18 years ago
logical order. use test. Made the CPU defaults consistent.
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 994 2007-05-29 20:00:08Z 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: 994 $ )
[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 $(BUILD_PLATFORM_CPU)),)
[994]	179	BUILD_PLATFORM_CPU := blend
	180	else
	181	ifneq (.$(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
[978]	190	endif
[72]	191
[978]	192
[70]	193	#
[978]	194	# Assert or set default target platform.
	195	# When not defined use the corresponding BUILD_PLATFORM value.
[72]	196	#
	197	ifndef BUILD_TARGET
[978]	198	BUILD_TARGET := $(BUILD_PLATFORM)
[72]	199	else
[980]	200	ifneq (.$(words $(BUILD_TARGET)).$(BUILD_TARGET).,.1.$(strip $(BUILD_TARGET)).)
[978]	201	$(error kBuild: The BUILD_TARGET value '$(BUILD_TARGET)' contains spaces/tabs!)
[478]	202	endif
[978]	203	ifneq ($(words $(filter $(BUILD_TARGET),$(KBUILD_OSES))),1)
	204	$(error kBuild: BUILD_TARGET value '$(BUILD_TARGET)' is not recognized (valid: $(KBUILD_OSES)))
	205	endif
[72]	206	endif
	207
[329]	208	ifndef BUILD_TARGET_ARCH
[978]	209	BUILD_TARGET_ARCH := $(BUILD_PLATFORM_ARCH)
	210	else
[980]	211	ifneq (.$(words $(BUILD_TARGET_ARCH)).$(BUILD_TARGET_ARCH).,.1.$(strip $(BUILD_TARGET_ARCH)).)
[978]	212	$(error kBuild: The BUILD_TARGET_ARCH value '$(BUILD_TARGET_ARCH)' contains spaces/tabs!)
	213	endif
	214	ifneq ($(words $(filter $(BUILD_TARGET_ARCH),$(KBUILD_ARCHES))),1)
	215	$(error kBuild: BUILD_TARGET_ARCH value '$(BUILD_TARGET_ARCH)' is not recognized (valid: $(KBUILD_ARCHES)))
	216	endif
[329]	217	endif
[978]	218
[329]	219	ifndef BUILD_TARGET_CPU
[978]	220	BUILD_TARGET_CPU := $(BUILD_PLATFORM_CPU)
[994]	221	else ifeq ($(strip $(BUILD_TARGET_CPU)),)
	222	ifeq ($(BUILD_TARGET_ARCH),$(BUILD_PLATFORM_ARCH))
	223	BUILD_TARGET_CPU := $(BUILD_PLATFORM_CPU)
	224	else
	225	BUILD_TARGET_CPU := blend
	226	endif
[978]	227	else
	228	ifneq (.$(words $(BUILD_TARGET_CPU)).$(BUILD_TARGET_CPU).,.1.$(strip $(BUILD_TARGET_CPU)).)
	229	$(error kBuild: The BUILD_TARGET_CPU value '$(BUILD_TARGET_CPU)' contains spaces/tabs!)
	230	endif
	231	ifneq ($(filter $(BUILD_TARGET_CPU), $(KBUILD_OSES) $(BUILD_ARCHES)),)
	232	$(error kBuild: The BUILD_TARGET_CPU value was found in the OS or architecture keywords!)
	233	endif
	234	ifeq ($(BUILD_TARGET_CPU),$(BUILD_TYPE))
	235	$(error kBuild: The BUILD_TARGET_CPU value '$(BUILD_TARGET_CPU)' is the same as the BUILD_TYPE!)
	236	endif
[329]	237	endif
[72]	238
	239
	240	#
[978]	241	# Paths and stuff.
[69]	242	#
[978]	243
	244	# Adjust DEPTH first.
	245	DEPTH := $(strip $(DEPTH))
	246	ifeq ($(DEPTH),)
	247	DEPTH := .
	248	endif
	249
[725]	250	## PATH_CURRENT is the current directory (getcwd).
[306]	251	PATH_CURRENT := $(abspath $(CURDIR))
[725]	252	## PATH_SUB_CURRENT points to current directory of the current makefile.
	253	# Meaning that it will change value as we enter and exit sub-makefiles.
	254	PATH_SUB_CURRENT := $(PATH_CURRENT)
	255	## PATH_ROOT points to the project root directory.
	256	PATH_ROOT := $(abspath $(PATH_CURRENT)/$(DEPTH))
	257	## PATH_SUB_ROOT points to the directory of the top-level makefile.
[472]	258	ifneq ($(strip $(SUB_DEPTH)),)
[978]	259	SUB_DEPTH := $(strip $(SUB_DEPTH))
[725]	260	PATH_SUB_ROOT := $(abspath $(PATH_CURRENT)/$(SUB_DEPTH))
[472]	261	else
[725]	262	PATH_SUB_ROOT := $(PATH_CURRENT)
[472]	263	endif
[306]	264
[748]	265	## CURSUBDIR is PATH_SUB_ROOT described relative to PATH_ROOT.
[725]	266	# This variable is used to determin where the object files and other output goes.
[306]	267	ifneq ($(PATH_ROOT),$(PATH_CURRENT))
[725]	268	CURSUBDIR := $(patsubst $(PATH_ROOT)/%,%,$(PATH_SUB_ROOT))
[266]	269	else
	270	CURSUBDIR := .
	271	endif
[306]	272
[70]	273	# Output directories.
[242]	274	ifndef PATH_OUT_BASE
[725]	275	PATH_OUT_BASE := $(PATH_ROOT)/out
[242]	276	endif
[240]	277	ifndef PATH_OUT
[725]	278	ifdef BUILD_TARGET_SUB # (BUILD_TARGET_SUB is not currently recognized by kBuild in any other places.)
	279	PATH_OUT := $(PATH_OUT_BASE)/$(BUILD_TARGET).$(BUILD_TARGET_ARCH).$(BUILD_TARGET_SUB)/$(BUILD_TYPE)
	280	else
	281	PATH_OUT := $(PATH_OUT_BASE)/$(BUILD_TARGET).$(BUILD_TARGET_ARCH)/$(BUILD_TYPE)
	282	endif
[329]	283	endif # !define PATH_OUT
[353]	284	PATH_OBJ = $(PATH_OUT)/obj
	285	PATH_TARGET = $(PATH_OBJ)/$(CURSUBDIR)
	286	PATH_INS = $(PATH_OUT)
	287	PATH_BIN = $(PATH_INS)/bin
	288	PATH_DLL = $(PATH_INS)/bin
	289	PATH_SYS = $(PATH_INS)/bin
	290	PATH_LIB = $(PATH_INS)/lib
	291	PATH_DOC = $(PATH_INS)/doc
[70]	292
[978]	293	# PATH_KBUILD is determined by kmk.
	294	ifeq ($(strip $(PATH_KBUILD)),)
	295	$(error kBuild: PATH_KBUILD is missing or empty! kmk is supposed to set it.)
[70]	296	endif
[978]	297	# PATH_KBUILD_BIN is determined by kmk.
	298	ifeq ($(strip $(PATH_KBUILD_BIN)),)
	299	$(error kBuild: PATH_KBUILD_BIN is missing or empty! kmk is supposed to set it.)
	300	endif
	301
[69]	302	# kBuild files which might be of interest.
	303	FILE_KBUILD_HEADER := $(PATH_KBUILD)/header.kmk
[725]	304	#FILE_KBUILD_CONFIG := $(PATH_KBUILD)/config.kmk
[69]	305	FILE_KBUILD_FOOTER := $(PATH_KBUILD)/footer.kmk
	306
[725]	307	## MAKEFILE is the name of the main makefile.
[204]	308	MAKEFILE := $(firstword $(MAKEFILE_LIST))
[748]	309	## MAKEFILE_CURRENT is the name of the current makefile.
[725]	310	# This is updated everything a sub-makefile is included.
	311	MAKEFILE_CURRENT := $(MAKEFILE)
[69]	312
[72]	313
[69]	314	#
[72]	315	# Build platform setup.
[984]	316	# (PORTME)
[69]	317	#
[984]	318
[69]	319	# OS/2
[72]	320	ifeq ($(BUILD_PLATFORM),os2)
[83]	321	EXEC_X86_WIN32 := innopec.exe
[69]	322	HOSTSUFF_EXE := .exe
	323	endif
	324
	325	# Linux
[72]	326	ifeq ($(BUILD_PLATFORM),linux)
[135]	327	EXEC_X86_WIN32 := wine
[69]	328	HOSTSUFF_EXE :=
	329	endif
[70]	330
[547]	331	# Win, Win32, Win64, NT.
	332	ifeq ($(filter-out win32 win64 win nt,$(BUILD_PLATFORM)),)
[69]	333	EXEC_X86_WIN32 :=
	334	HOSTSUFF_EXE := .exe
	335	endif
	336
[299]	337	# FreeBSD
	338	ifeq ($(BUILD_PLATFORM),freebsd)
	339	EXEC_X86_WIN32 := wine
	340	HOSTSUFF_EXE :=
	341	endif
[125]	342
[557]	343	# Darwin / Mac OS X
	344	ifeq ($(BUILD_PLATFORM),darwin)
	345	EXEC_X86_WIN32 := false
	346	HOSTSUFF_EXE :=
	347	endif
	348
[811]	349	# Solaris
	350	ifeq ($(BUILD_PLATFORM),solaris)
	351	EXEC_X86_WIN32 := false
	352	HOSTSUFF_EXE :=
	353	endif
	354
[299]	355
[73]	356	#
	357	# Build target setup.
[984]	358	# (PORTME)
[73]	359	#
[978]	360	SUFF_DEP := .dep
[480]	361	ifeq ($(filter-out win32 win64 win nt os2,$(BUILD_TARGET)),)
[73]	362	SUFF_OBJ := .obj
	363	SUFF_LIB := .lib
	364	SUFF_DLL := .dll
	365	SUFF_EXE := .exe
[86]	366	SUFF_SYS := .sys
[73]	367	SUFF_RES := .res
	368	endif
[480]	369	ifeq ($(BUILD_TARGET),l4)
[73]	370	SUFF_OBJ := .o
	371	SUFF_LIB := .a
[480]	372	SUFF_DLL := .s.so
[73]	373	SUFF_EXE :=
[86]	374	SUFF_SYS := .a
[73]	375	SUFF_RES :=
	376	endif
[557]	377	ifeq ($(BUILD_TARGET),darwin)
	378	SUFF_OBJ := .o
	379	SUFF_LIB := .a
	380	SUFF_DLL := .dylib
	381	SUFF_EXE :=
[761]	382	SUFF_SYS :=
[557]	383	SUFF_RES :=
	384	endif
[480]	385	ifndef SUFF_OBJ
[296]	386	SUFF_OBJ := .o
	387	SUFF_LIB := .a
[480]	388	SUFF_DLL := .so
[296]	389	SUFF_EXE :=
	390	SUFF_SYS := .a
	391	SUFF_RES :=
	392	endif
[69]	393
	394	#
	395	# Standard kBuild tools.
	396	#
[978]	397	ifeq ($(KMK),kmk)
	398	KMK := $(PATH_KBUILD_BIN)/kmk$(HOSTSUFF_EXE)
[233]	399	endif
[978]	400	MAKE := $(KMK)
[233]	401
[578]	402	DEP_EXT := $(PATH_KBUILD_BIN)/kDep$(HOSTSUFF_EXE)
[380]	403	ifeq ($(filter kDep,$(KMK_BUILTIN)),kDep)
[397]	404	DEP := kmk_builtin_kDep
[230]	405	else
[380]	406	DEP := $(DEP_EXT)
[230]	407	endif
[69]	408
[578]	409	DEP_IDB_EXT := $(PATH_KBUILD_BIN)/kDepIDB$(HOSTSUFF_EXE)
[397]	410	ifeq ($(filter kDepPre,$(KMK_BUILTIN)),kDepIDB)
	411	DEP_IDB := $(if kmk_builtin_kDepIDB
	412	else
	413	DEP_IDB := $(DEP_IDB_EXT)
	414	endif
	415
[578]	416	DEP_PRE_EXT := $(PATH_KBUILD_BIN)/kDepPre$(HOSTSUFF_EXE)
[380]	417	ifeq ($(filter kDepPre,$(KMK_BUILTIN)),kDepPre)
	418	DEP_PRE := $(if kmk_builtin_kDepPre
	419	else
	420	DEP_PRE := $(DEP_PRE_EXT)
	421	endif
	422
[578]	423	APPEND_EXT := $(PATH_KBUILD_BIN)/kmk_append$(HOSTSUFF_EXE)
[380]	424	APPEND := kmk_builtin_append
[69]	425
[578]	426	CAT_EXT := $(PATH_KBUILD_BIN)/kmk_cat$(HOSTSUFF_EXE)
[380]	427	CAT := kmk_builtin_cat
[353]	428
[578]	429	CP_EXT := $(PATH_KBUILD_BIN)/kmk_cp$(HOSTSUFF_EXE)
[380]	430	CP := kmk_builtin_cp
	431
[578]	432	ECHO_EXT := $(PATH_KBUILD_BIN)/kmk_echo$(HOSTSUFF_EXE)
[380]	433	ECHO := kmk_builtin_echo
	434
[578]	435	INSTALL_EXT := $(PATH_KBUILD_BIN)/kmk_install$(HOSTSUFF_EXE)
[380]	436	INSTALL := kmk_builtin_install
	437
[578]	438	LN_EXT := $(PATH_KBUILD_BIN)/kmk_ln$(HOSTSUFF_EXE)
[380]	439	LN := kmk_builtin_ln
	440
[578]	441	MKDIR_EXT := $(PATH_KBUILD_BIN)/kmk_mkdir$(HOSTSUFF_EXE)
[380]	442	MKDIR := kmk_builtin_mkdir
	443
[578]	444	MV_EXT := $(PATH_KBUILD_BIN)/kmk_mv$(HOSTSUFF_EXE)
[380]	445	MV := kmk_builtin_mv
	446
[776]	447	PRINTF_EXT := $(PATH_KBUILD_BIN)/kmk_printf$(HOSTSUFF_EXE)
	448	PRINTF := kmk_builtin_printf
	449
[578]	450	RM_EXT := $(PATH_KBUILD_BIN)/kmk_rm$(HOSTSUFF_EXE)
[380]	451	RM := kmk_builtin_rm
	452
[601]	453	RMDIR_EXT := $(PATH_KBUILD_BIN)/kmk_rmdir$(HOSTSUFF_EXE)
	454	RMDIR := kmk_builtin_rmdir
	455
[578]	456	SED_EXT := $(PATH_KBUILD_BIN)/kmk_sed$(HOSTSUFF_EXE)
[380]	457	ifeq ($(filter sed,$(KMK_BUILTIN)),sed)
[978]	458	SED_INT := kmk_builtin_sed
[380]	459	else
[978]	460	SED_INT := $(SED_EXT)
	461	endif
[380]	462	SED := $(SED_EXT)
	463
	464	# Our default shell is the Almquist shell from *BSD.
[578]	465	ASH := $(PATH_KBUILD_BIN)/kmk_ash$(HOSTSUFF_EXE)
[380]	466	MAKESHELL := $(ASH)
	467	SHELL := $(ASH)
	468	export SHELL MAKESHELL
	469
[414]	470	# Symlinking is problematic on some platforms...
[380]	471	LN_SYMLINK := $(LN) -s
	472
[743]	473
	474	#
	475	# Some Functions.
[748]	476	# The lower cased ones are either fallbacks or candidates for functions.c.
[743]	477	#
	478
[130]	479	## ABSPATH - make paths absolute.
[129]	480	# This implementation is clumsy and doesn't resolve '..' and '.' components.
[73]	481	#
[129]	482	# @param $1 The paths to make absolute.
[696]	483	# @obsolete Use the GNU make function $(abspath) directly now.
[984]	484	ABSPATH = $(abspath $(1))$(warning ABSPATH is deprecated, use abspath directly!)
[353]	485
[130]	486	## DIRDEP - make create directory dependencies.
	487	#
	488	# @param $1 The paths to the directories which must be created.
[353]	489	DIRDEP = $(foreach path,$(patsubst %/,%,$(1)),$(path)/)
[129]	490
	491	## Cygwin kludge.
	492	# This converts /cygdrive/x/% to x:%.
	493	#
	494	# @param $1 The paths to make native.
	495	# @remark This macro is pretty much obsolete since we don't use cygwin base make.
	496	ifneq ($(patsubst /cygdrive/%,%,$(CURDIR)),$(CURDIR))
[743]	497	CYGPATHMIXED = $(foreach path,$(1)\
[129]	498	,$(if $(patsubst /cygdrive/%,,$(path)),$(path),$(patsubst $(strip $(firstword $(subst /, ,$(patsubst /cygdrive/%,%,$(path)))))/%,$(strip $(firstword $(subst /, ,$(patsubst /cygdrive/%,%,$(path))))):/%,$(patsubst /cygdrive/%,%,$(path)))))
	499	else
[743]	500	CYGPATHMIXED = $(1)
[129]	501	endif
	502
[743]	503	## Removes the drive letter from a path (if it has one)
	504	# @param $1 the path
	505	no-drive = $(word $(words $(subst :, ,$(1))),$(subst :, ,$(1)))
[723]	506
[743]	507	## Removes the root slash from a path (if it has one)
	508	# @param $1 the path
	509	no-root-slash = $(patsubst /%,%,$(1))
[723]	510
[743]	511	## Figure out where to put object files.
	512	# @param $1 real target name.
	513	# @param $2 normalized main target
[748]	514	TARGET_BASE = $(PATH_TARGET)/$(2)/$(call no-root-slash,$(call no-drive,$(1)))
[723]	515
[743]	516	## Figure out where to put object files.
	517	# @param $1 normalized main target
	518	TARGET_PATH = $(PATH_TARGET)/$(1)
[723]	519
	520
[129]	521	#
[353]	522	# Initialize some of the globals which the Config.kmk and
	523	# others can add stuff to if they like for processing in the footer.
	524	#
	525
	526	## TEMPLATE_PATHS
	527	# List a paths (separated by space) where templates can be found.
	528	TEMPLATE_PATHS :=
	529
	530	## TOOL_PATHS
	531	# List of paths (separated by space) where tools can be found.
	532	TOOL_PATHS :=
	533
	534	## SDK_PATHS
	535	# List of paths (separated by space) where SDKs can be found.
	536	SDK_PATHS :=
	537
	538	## Proritized list of the default makefile when walking subdirectories.
	539	# The user can overload this list.
	540	DEFAULT_MAKEFILE := Makefile.kmk makefile.kmk Makefile makefile
	541
[980]	542
[640]	543	## PROPS_TOOLS
[985]	544	# This is a subset of PROPS_SINGLE.
[641]	545	PROPS_TOOLS := TOOL CTOOL CXXTOOL ASTOOL RCTOOL ARTOOL LDTOOL FETCHTOOL UNPACKTOOL PATCHTOOL
[640]	546
[353]	547	## PROPS_SINGLE
	548	# The list of non-accumulative target properties.
	549	# A Config.kmk file can add it's own properties to this list and kBuild
	550	# will do the necessary inheritance from templates to targets.
[641]	551	PROPS_SINGLE := $(PROPS_TOOLS) INST NOINST BLD_TYPE BLD_TRG BLD_TRG_ARCH BLD_TRG_CPU FETCHDIR \
	552	OBJSUFF COBJSUFF CXXOBJSUFF ASOBJSUFF RCOBJSUFF SYSSUFF EXESUFF DLLSUFF LIBSUFF ARLIBSUFF
[985]	553	## PROPS_SINGLE_LNK
	554	# Subset of PROPS_SINGLE which applies to all linkable targets.
	555	PROPS_SINGLE_LNK := TOOL CTOOL CXXTOOL ASTOOL RCTOOL \
	556	INST NOINST BLD_TYPE BLD_TRG BLD_TRG_ARCH BLD_TRG_CPU \
	557	OBJSUFF COBJSUFF CXXOBJSUFF ASOBJSUFF RCOBJSUFF
[353]	558
	559	## PROPS_DEFERRED
[889]	560	# This list of non-accumulative target properties which are or may be
	561	# functions, and thus should not be expanded until the very last moment.
[985]	562	PROPS_DEFERRED := INSTFUN INSTALLER PRE_CMDS POST_CMDS NAME SONAME
[353]	563
[660]	564	## PROPS_ACCUMULATE_R
[748]	565	# The list of accumulative target properties where the right most value/flag
[660]	566	# is the 'most significant'.
[353]	567	# A Config.kmk file can add it's own properties to this list and kBuild
	568	# will do the necessary inheritance from templates to targets.
[660]	569	PROPS_ACCUMULATE_R := \
[985]	570	DEPS ORDERDEPS DEFS \
	571	ARFLAGS \
[660]	572	CFLAGS CDEFS \
	573	CXXFLAGS CXXDEFS \
	574	ASFLAGS ASDEFS \
	575	RCFLAGS RCDEFS \
	576	LDFLAGS \
[830]	577	IDFLAGS IFDLAGS ISFLAGS \
[640]	578	FETCHFLAGS UNPACKFLAGS PATCHFLAGS
[985]	579	## PROPS_ACCUMULATE_R_LNK
	580	# Subset of PROPS_ACCUMULATE_R which applies to all linkable targets.
	581	PROPS_ACCUMULATE_R_LNK := \
	582	DEPS ORDERDEPS DEFS \
	583	CFLAGS CDEFS \
	584	CXXFLAGS CXXDEFS \
	585	ASFLAGS ASDEFS \
	586	RCFLAGS RCDEFS \
	587	IDFLAGS IFDLAGS ISFLAGS
[353]	588
[660]	589	## PROPS_ACCUMULATE
[748]	590	# The list of accumulative target properties where the left most value/flag
[660]	591	# is the 'most significant'.
	592	# A Config.kmk file can add it's own properties to this list and kBuild
	593	# will do the necessary inheritance from templates to targets.
	594	PROPS_ACCUMULATE_L := \
	595	SDKS SOURCES \
	596	INCS CINCS CXXINCX ASINCS RCINCS \
[897]	597	LIBS LIBPATH \
[985]	598	DIRS BLDDIRS CLEAN
	599	## PROPS_ACCUMULATE_L_LNK
	600	# Subset of PROPS_ACCUMULATE_L which applies to all linkable targets.
	601	PROPS_ACCUMULATE_L_LNK := \
	602	SDKS SOURCES \
	603	INCS CINCS CXXINCX ASINCS RCINCS \
	604	BLDDIRS CLEAN
[353]	605
[662]	606	## PROPS_ALL
	607	# List of all the properties.
	608	PROPS_ALL = $(PROPS_SINGLE) $(PROPS_DEFERRED) $(PROPS_ACCUMULATE_L) $(PROPS_ACCUMULATE_R)
[660]	609
[662]	610
[985]	611	## @name Properties valid on programs (BLDPROGS and PROGRAMS)
	612	## @{
	613	PROPS_PROGRAMS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL EXESUFF
	614	PROPS_PROGRAMS_DEFERRED := $(PROPS_DEFERRED)
	615	PROPS_PROGRAMS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	616	PROPS_PROGRAMS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	617	## @}
	618
	619	## @name Properties valid on libraries (LIBRARIES and IMPORT_LIBS)
	620	## @{
[989]	621	PROPS_LIBRARIES_SINGLE := $(PROPS_SINGLE_LNK) ARTOOL LIBSUFF ARLIBSUFF LIBSUFF
[985]	622	PROPS_LIBRARIES_DEFERRED := $(filter-out SONAME,$(PROPS_DEFERRED))
	623	PROPS_LIBRARIES_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) ARFLAGS
	624	PROPS_LIBRARIES_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK)
	625	## @}
	626
	627	## @name Properties valid on dlls (DLLS)
	628	## @{
	629	PROPS_DLLS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL DLLSUFF LIBSUFF
	630	PROPS_DLLS_DEFERRED := $(PROPS_DEFERRED)
	631	PROPS_DLLS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	632	PROPS_DLLS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	633	## @}
	634
[989]	635	## @name Properties valid on system modules (SYSMODS)
	636	## @{
	637	PROPS_SYSMODS_SINGLE := $(PROPS_SINGLE_LNK) LDTOOL SYSSUFF
	638	PROPS_SYSMODS_DEFERRED := $(PROPS_DEFERRED)
	639	PROPS_SYSMODS_ACCUMULATE_R := $(PROPS_ACCUMULATE_R_LNK) LDFLAGS
	640	PROPS_SYSMODS_ACCUMULATE_L := $(PROPS_ACCUMULATE_L_LNK) LIBS LIBPATH
	641	## @}
	642
[985]	643	## @name Properties valid on installs (INSTALLS)
	644	## @{
	645	PROPS_INSTALLS_SINGLE := TOOL INST NOINST
	646	PROPS_INSTALLS_DEFERRED := INSTFUN INSTALLER
	647	PROPS_INSTALLS_ACCUMULATE_R := DEPS ORDERDEPS
	648	PROPS_INSTALLS_ACCUMULATE_L := SOURCES DIRS CLEAN
	649	## @}
	650
	651	## @name Properties valid on fetches (INSTALLS)
	652	## @{
	653	PROPS_FETCHES_SINGLE := TOOL FETCHTOOL UNPACKTOOL PATCHTOOL INST FETCHDIR
	654	PROPS_FETCHES_DEFERRED :=
	655	PROPS_FETCHES_ACCUMULATE_R := FETCHFLAGS UNPACKFLAGS PATCHFLAGS
	656	PROPS_FETCHES_ACCUMULATE_L := SOURCES
	657	## @}
	658
	659
[353]	660	#
[748]	661	# Here is a special 'hack' to prevent innocent environment variables being
	662	# picked up and treated as properties. (The most annoying example of why
[662]	663	# this is necessary is the Visual C++ commandline with it's LIBPATH.)
	664	#
[748]	665	# Define KBUILD_DONT_KILL_ENV_PROPS in the env. or on the commandline to
[662]	666	# disable this 'hack'.
	667	#
	668	ifndef KBUILD_DONT_KILL_ENV_PROPS
	669
	670	define def_nuke_environment_prop
	671	ifeq ($(origin $(prop)),environment)
	672	$(prop) =
	673	endif
	674	endef
[762]	675	$(foreach prop, $(PROPS_ALL) \
	676	FETCHES PATCHES BLDPROGS LIBRARIES IMPORT_LIBS DLLS PROGRAMS SYSMODS INSTALLS OTHERS \
[897]	677	SUBDIRS MAKEFILES BLDDIRS \
[762]	678	,$(eval $(value def_nuke_environment_prop)))
[662]	679
[897]	680	endif # KBUILD_DONT_KILL_ENV_PROPS
[662]	681
	682
	683	#
[353]	684	# Pass configuration.
	685	#
	686	# The PASS_<passname>_trgs variable is listing the targets.
	687	# The PASS_<passname>_vars variable is listing the target variables.
	688	# The PASS_<passname>_pass variable is the lowercased passname.
	689	#
	690
[640]	691	## PASS: fetches
	692	# This pass fetches and unpacks things needed to complete the build.
	693	PASS_FETCHES := Fetches
	694	PASS_FETCHES_trgs :=
	695	PASS_FETCHES_vars := _FETCHES
	696	PASS_FETCHES_pass := fetches
	697
	698	## PASS: patches
	699	# This pass applies patches.
	700	PASS_PATCHES := Patches
	701	PASS_PATCHES_trgs :=
	702	PASS_PATCHES_vars := _PATCHES
	703	PASS_PATCHES_pass := patches
	704
[353]	705	## PASS: bldprogs
	706	# This pass builds targets which are required for building the rest.
	707	PASS_BLDPROGS := Build Programs
	708	PASS_BLDPROGS_trgs :=
	709	PASS_BLDPROGS_vars := _BLDPROGS
	710	PASS_BLDPROGS_pass := bldprogs
	711
	712	## PASS: libraries
	713	# This pass builds library targets.
	714	PASS_LIBRARIES := Libraries
	715	PASS_LIBRARIES_trgs :=
	716	PASS_LIBRARIES_vars := _LIBS _IMPORT_LIBS _OTHER_LIBRARIES
	717	PASS_LIBRARIES_pass := libraries
	718
	719	## PASS: binaries
	720	# This pass builds dll targets.
	721	PASS_DLLS := DLLs
	722	PASS_DLLS_trgs :=
	723	PASS_DLLS_vars := _DLLS _OTHER_DLLS
	724	PASS_DLLS_pass := dlls
	725
	726	## PASS: binaries
	727	# This pass builds binary targets, i.e. programs, system modules and stuff.
	728	PASS_BINARIES := Programs
	729	PASS_BINARIES_trgs :=
	730	PASS_BINARIES_vars := _PROGRAMS _SYSMODS _OTHER_BINARIES
	731	PASS_BINARIES_pass := binaries
	732
	733	## PASS: others
	734	# This pass builds other targets.
	735	PASS_OTHERS := Other Stuff
	736	PASS_OTHERS_trgs :=
	737	PASS_OTHERS_vars := _OTHERS
	738	PASS_OTHERS_pass := others
	739
	740	## PASS: install
	741	# This pass installs the built entities to a sandbox area.
	742	PASS_INSTALLS := Install
	743	PASS_INSTALLS_trgs :=
[854]	744	PASS_INSTALLS_vars := _INSTALLS_DIRS _INSTALLS _INSTALLS_FILES
[353]	745	PASS_INSTALLS_pass := installs
	746
	747	## PASS: packing
	748	# This pass processes custom packing rules.
	749	PASS_PACKING := Packing
[414]	750	PASS_PACKING_trgs :=
[417]	751	PASS_PACKING_vars := _PACKING
[353]	752	PASS_PACKING_pass := packing
[414]	753	#alias
	754	packing: pass_packing
[353]	755
	756	## PASS: clean
	757	# This pass removes all generated files.
	758	PASS_CLEAN := Clean
	759	PASS_CLEAN_trgs := do-clean
	760	PASS_CLEAN_vars :=
	761	PASS_CLEAN_pass := clean
	762	# alias
	763	clean: pass_clean
	764
	765	## PASS: nothing
	766	# This pass just walks the tree.
	767	PASS_NOTHING := Nothing
	768	PASS_NOTHING_trgs := do-nothing
	769	PASS_NOTHING_vars :=
	770	PASS_NOTHING_pass := nothing
	771	# alias
	772	nothing: pass_nothing
	773
	774	## DEFAULT_PASSES
	775	# The default passes and their order.
	776	DEFAULT_PASSES := BLDPROGS LIBRARIES DLLS BINARIES OTHERS INSTALLS
	777
	778	## PASSES
	779	# The passes that should be defined. This must include
	780	# all passes mentioned by DEFAULT_PASSES.
[723]	781	PASSES := FETCHES PATCHES $(DEFAULT_PASSES) NOTHING CLEAN
[353]	782
	783
	784	#
[984]	785	# Check for --pretty-command-printing before including the Config.kmk
	786	# so that anyone overriding the message macros can take the implied
	787	# verbosity level change into account.
	788	#
	789	ifndef KBUILD_VERBOSE
	790	ifndef KBUILD_QUIET
	791	ifneq ($(filter --pretty-command-printing,$(MAKEFLAGS)),)
	792	export KBUILD_VERBOSE := 2
	793	endif
	794	endif
	795	endif
	796
	797
	798	#
[69]	799	# This is how we find the closest config.kmk.
	800	# It's a little hacky but I think it works fine.
[70]	801	#
	802	_CFGDIR := .
[78]	803	_CFGFILES := ./Config.kmk ./config.kmk
[69]	804	define def_include_config
[78]	805	$(eval _CFGDIR := $(_CFGDIR)/$(dir))
	806	_CFGFILES += $(_CFGDIR)/Config.kmk $(_CFGDIR)/config.kmk
[69]	807	endef
	808	# walk down the _RELATIVE_ path specified by DEPTH.
[78]	809	$(foreach dir,$(subst /, ,$(DEPTH)), $(eval $(def_include_config)) )
[69]	810	# add the default config file.
[78]	811	_CFGFILE := $(firstword $(wildcard $(_CFGFILES) $(FILE_KBUILD_CONFIG)))
[69]	812	_CFGFILES :=
	813	_CFGDIR :=
[416]	814	ifeq ($(_CFGFILE),)
	815	$(error kBuild: no Config.kmk file found! Check the DEPTH: DEPTH='$(DEPTH)' PATH_CURRENT='$(PATH_CURRENT)')
	816	endif
[69]	817
	818	# Include the config.kmk we found file (or the default one).
[988]	819	ifdef KBUILD_PROFILE_SELF
	820	_KBUILD_TS_NOW := $(nanots )
	821	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - including $(_CFGFILE))
	822	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
[69]	823
[988]	824	include $(_CFGFILE)
[69]	825
[988]	826	_KBUILD_TS_NOW := $(nanots )
	827	$(info prof: $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_HEADER_START)) - $(int-sub $(_KBUILD_TS_NOW), $(_KBUILD_TS_PREV)) - included $(_CFGFILE))
	828	_KBUILD_TS_PREV := $(_KBUILD_TS_NOW)
	829	else
	830	include $(_CFGFILE)
	831	endif
	832
	833
	834
[696]	835	#
[874]	836	# Finalize a the central path variables now that we've included the Config.kmk file.
	837	#
	838	# This prevents some trouble when users override the defaults for these
	839	# variables and uses relative paths or paths with incorrect case.
	840	#
	841	PATH_OUT := $(abspath $(PATH_OUT))
	842	PATH_OBJ := $(abspath $(PATH_OBJ))
	843	PATH_TARGET := $(abspath $(PATH_TARGET))
	844	PATH_INS := $(abspath $(PATH_INS))
	845	PATH_BIN := $(abspath $(PATH_BIN))
	846	PATH_DLL := $(abspath $(PATH_DLL))
	847	PATH_SYS := $(abspath $(PATH_SYS))
	848	PATH_LIB := $(abspath $(PATH_LIB))
	849	PATH_DOC := $(abspath $(PATH_DOC))
	850
	851
	852	#
[788]	853	# Setup the message style. The default one is inlined.
[776]	854	#
[788]	855	# See kBuild/msgstyles for more styles or use KBUILD_MSG_STYLE_PATHS
	856	# to create your own message style.
	857	#
[776]	858	KBUILD_MSG_STYLE ?= default
	859	ifeq ($(KBUILD_MSG_STYLE),default)
	860	#
	861	# The 'default' style.
	862	#
	863
	864	## Fetch starting.
	865	# @param 1 Target name.
	866	MSG_FETCH ?= $(call MSG_L1,Fetching $1...)
	867	## Re-fetch starting.
	868	# @param 1 Target name.
	869	MSG_REFETCH ?= $(call MSG_L1,Re-fetching $1...)
	870	## Downloading a fetch component.
	871	# @param 1 Target name.
	872	# @param 2 The source URL.
	873	# @param 3 The destination file name.
	874	MSG_FETCH_DL ?= $(call MSG_L1,Downloading $1 - $2,=> $3)
	875	## Checking a fetch component.
	876	# @param 1 Target name.
	877	# @param 2 The source URL.
	878	# @param 3 The destination file name.
	879	MSG_FETCH_CHK?= $(call MSG_L1,Checking $1 - $3, ($2))
	880	## Unpacking a fetch component.
	881	# @param 1 Target name.
	882	# @param 2 The archive file name.
	883	# @param 3 The target directory.
	884	MSG_FETCH_UP ?= $(call MSG_L1,Unpacking $1 - $2 => $3)
	885	## Fetch completed.
	886	# @param 1 Target name.
	887	MSG_FETCH_OK ?= $(call MSG_L1,Successfully fetched $1)
	888	## Unfetch a fetch target.
	889	# @param 1 Target name.
	890	MSG_UNFETCH ?= $(call MSG_L1,Unfetching $1...)
	891	## Compiling a source file.
	892	# @param 1 Target name.
	893	# @param 2 The source filename.
	894	# @param 3 The primary link output file name.
	895	# @param 4 The source type (CXX,C,AS,RC,++).
	896	MSG_COMPILE ?= $(call MSG_L1,Compiling $1 - $2,=> $3)
[890]	897	## Tool
	898	# @param 1 The tool name (bin2c,...)
	899	# @param 2 Target name.
	900	# @param 3 The source filename.
	901	# @param 4 The primary output file name.
	902	MSG_TOOL ?= $(call MSG_L1,$1 $2 - $3,=> $4)
	903	## Generate a file, typically a source file.
	904	# @param 1 Target name if applicable.
	905	# @param 2 Output file name.
	906	# @param 3 What it's generated from
	907	MSG_GENERATE ?= $(call MSG_L1,Generating $(if $1,$1 - )$2,$(if $3,from $3))
[776]	908	## Linking a bldprog/dll/program/sysmod target.
	909	# @param 1 Target name.
	910	# @param 2 The primary link output file name.
	911	# @param 3 The link tool operation (LINK_LIBRARY,LINK_PROGRAM,LINK_DLL,LINK_SYSMOD,++).
	912	MSG_LINK ?= $(call MSG_L1,Linking $1,=> $2)
[844]	913	## Merging a library into the target (during library linking).
	914	# @param 1 Target name.
	915	# @param 2 The output library name.
	916	# @param 3 The input library name.
[845]	917	MSG_AR_MERGE ?= $(call MSG_L1,Merging $3 into $1, ($2))
[776]	918	## Creating a directory (build).
	919	# @param 1 Directory name.
	920	MSG_MKDIR ?= $(call MSG_L2,Creating directory $1)
	921	## Cleaning.
	922	MSG_CLEAN ?= $(call MSG_L1,Cleaning...)
	923	## Nothing.
	924	MSG_NOTHING ?= $(call MSG_L1,Did nothing in $(CURDIR))
	925	## Pass
	926	# @param 1 The pass name.
	927	MSG_PASS ?= $(call MSG_L1,Pass - $1)
	928	## Installing a bldprog/lib/dll/program/sysmod target.
	929	# @param 1 Target name.
	930	# @param 2 The source filename.
	931	# @param 3 The destination file name.
	932	MSG_INST_TRG ?= $(call MSG_L1,Installing $1 => $3)
	933	## Installing a file (install target).
	934	# @param 1 The source filename.
	935	# @param 2 The destination filename.
	936	MSG_INST_FILE?= $(call MSG_L1,Installing $2,(<= $1))
	937	## Installing a symlink.
	938	# @param 1 Symlink
	939	# @param 2 Link target
	940	MSG_INST_SYM ?= $(call MSG_L1,Installing symlink $1,=> $2)
	941	## Installing a directory.
	942	# @param 1 Directory name.
	943	MSG_INST_DIR ?= $(call MSG_L1,Installing directory $1)
	944
[788]	945	else
	946	_KBUILD_MSG_STYLE_FILE := $(firstword $(foreach path, $(KBUILD_MSG_STYLE_PATHS) $(PATH_KBUILD)/msgstyles, $(wildcard $(path)/$(KBUILD_MSG_STYLE).kmk)))
	947	ifneq ($(_KBUILD_MSG_STYLE_FILE),)
	948	include $(_KBUILD_MSG_STYLE_FILE)
[776]	949	else
[788]	950	$(error kBuild: Can't find the style setup file for KBUILD_MSG_STYLE '$(KBUILD_MSG_STYLE)')
[776]	951	endif
	952	endif
	953
	954
	955	#
[696]	956	# Message macros.
	957	#
[748]	958	# This is done after including Config.kmk as to allow for
[696]	959	# KBUILD_QUIET and KBUILD_VERBOSE to be configurable.
	960	#
	961	ifdef KBUILD_QUIET
[776]	962	# No output
[696]	963	QUIET := @
	964	QUIET2:= @
	965	MSG_L1 =
	966	MSG_L2 =
	967	else
	968	ifndef KBUILD_VERBOSE
[776]	969	# Default output level.
	970	QUIET := @
	971	QUIET2 := @
	972	MSG_L1 ?= @$(ECHO) "kBuild: $1"
	973	MSG_L2 =
	974	else ifeq ($(KBUILD_VERBOSE),1)
	975	# A bit more output
	976	QUIET := @
	977	QUIET2 := @
	978	MSG_L1 ?= @$(ECHO) "kBuild: $1 $2"
	979	MSG_L2 =
	980	else ifeq ($(KBUILD_VERBOSE),2)
	981	# Lot more output
	982	QUIET :=
	983	QUIET2 := @
	984	MSG_L1 ?= @$(ECHO) "kBuild: $1 $2"
	985	MSG_L2 ?= @$(ECHO) "kBuild: $1"
[696]	986	else
	987	# maximal output.
[776]	988	QUIET :=
	989	QUIET2 :=
	990	MSG_L1 ?= @$(ECHO) "kBuild: $1 $2"
	991	MSG_L2 ?= @$(ECHO) "kBuild: $1"
[696]	992	endif
	993	endif
	994
[776]	995
[988]	996	ifdef KBUILD_PROFILE_SELF
	997	_KBUILD_TS_HEADER_END := $(nanots )
	998	$(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)
	999	_KBUILD_TS_PREV := $(_KBUILD_TS_HEADER_END)
	1000	endif
	1001
[69]	1002	# end-of-file-content
[72]	1003	__header_kmk__ := 1
[69]	1004	endif # __header_kmk__
[479]	1005

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