# $Id: Config.kmk 2814 2016-04-15 09:10:48Z bird $
## @file
# Build Configuration.
#

#
# Copyright (c) 2005-2012 knut st. osmundsen <bird-kBuild-spamx@anduin.net>
#
# This file is part of kBuild.
#
# kBuild is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# kBuild is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with kBuild.  If not, see <http://www.gnu.org/licenses/>
#
#

# Enable automatic installation of what's built.
KBUILD_DO_AUTO_INSTALL := 1


#
# The kBuild version.
#
KBUILD_VERSION_MAJOR = 0
KBUILD_VERSION_MINOR = 1
KBUILD_VERSION_PATCH = 9998
KBUILD_VERSION = 0.1.9998
DEFS += \
	KBUILD_VERSION_MAJOR=$(KBUILD_VERSION_MAJOR) \
	KBUILD_VERSION_MINOR=$(KBUILD_VERSION_MINOR) \
	KBUILD_VERSION_PATCH=$(KBUILD_VERSION_PATCH)

#
# Get the svn version.
# This is shipped with the tarballs in a SvnInfo.kmk in the root.
#
ifneq ($(wildcard $(PATH_ROOT)/SvnInfo.kmk),)
# Shipped
KBUILD_SVN_INFO_KMK := $(PATH_ROOT)/SvnInfo.kmk
KBUILD_SVN_INFO_DEP := $(KBUILD_SVN_INFO_KMK)

else ifneq ($(wildcard $(PATH_ROOT)/.svn/entries $(PATH_ROOT)/../.svn/entries),)
# Generate from svn info
KBUILD_SVN_INFO_KMK := $(PATH_OBJ)/SvnInfo.kmk
KBUILD_SVN_INFO_DEP := $(KBUILD_SVN_INFO_KMK)

$(PATH_OBJ)/SvnInfo.ts +| $(KBUILD_SVN_INFO_KMK): $(wildcard $(PATH_ROOT)/.svn $(PATH_ROOT)/.svn/entries $(PATH_ROOT)/.svn/all-wcprops $(PATH_ROOT)/.svn/format $(PATH_ROOT)/.svn/props $(PATH_ROOT)/.svn/prop-base )
	$(call MSG_GENERATE,,$(KBUILD_SVN_INFO_KMK))
	@$(RM) -f $@ $@.tmp
	@$(MKDIR) -p $(@D)
	@$(REDIRECT) -o $@.tmp -E 'LC_ALL=C' -- svn info $(DEPTH)
	@$(SED) \
		-e 's/^URL: */KBUILD_SVN_URL := /' \
		-e 's/Revision: */KBUILD_SVN_REV := /' \
		-e '/KBUILD_SVN_/!d' \
		--append $@ \
		$@.tmp
	@$(RM) -f $@.tmp
	@$(CP) --changed -fv $@ $(KBUILD_SVN_INFO_KMK)

 ifeq ($(DEPTH),.)
OTHER_CLEAN += $(KBUILD_SVN_INFO_KMK) $(PATH_OBJ)/SvnInfo.ts
 endif

else
# Some incomplete source export...
KBUILD_SVN_INFO_KMK := $(PATH_OBJ)/SvnInfo.kmk
KBUILD_SVN_INFO_DEP := $(KBUILD_SVN_INFO_KMK)
$(warning Neither SvnInfo nor .svn/* was found in the root. Will have to cook up something too keep the build happy.)
$(KBUILD_SVN_INFO_KMK):
	$(RM) -f $@
	$(MKDIR) -p $(@D)
	$(APPEND) $@ 'KBUILD_SVN_REV := 0'
	$(APPEND) $@ 'KBUILD_SVN_URL := /dev/null'

 ifeq ($(DEPTH),.)
OTHER_CLEAN += $(KBUILD_SVN_INFO_KMK)
 endif

endif
include $(KBUILD_SVN_INFO_KMK)


#
# Local config, optional.
#
ifneq ($(wildcard $(PATH_ROOT)/LocalConfig.kmk),)
 include $(PATH_ROOT)/LocalConfig.kmk
endif


#
# Where to fine the GNU Make stuff (for FreeBSD and Windows).
#
PATH_GNUMAKE_SRC ?= $(PATH_ROOT)/src/kmk


#
# Various platform specific hacks.
#
ifn1of ($(KBUILD_TARGET), haiku openbsd)
 GCC_Wextra = -Wextra
endif
if1of ($(KBUILD_TARGET), openbsd)
 TOOL_FLEX_LEX = gflex
endif

#
# The OS and Architecture indicators.
#
DEFS.darwin  += KBUILD_OS_DARWIN
DEFS.freebsd += KBUILD_OS_FREEBSD
DEFS.linux   += KBUILD_OS_LINUX
DEFS.netbsd  += KBUILD_OS_NETBSD
DEFS.openbsd += KBUILD_OS_OPENBSD
DEFS.os2     += KBUILD_OS_OS2
DEFS.solaris += KBUILD_OS_SOLARIS
DEFS.win     += KBUILD_OS_WINDOWS

DEFS.x86     += KBUILD_ARCH_X86
DEFS.amd64   += KBUILD_ARCH_AMD64


#
# Check if we're building a *nix installation.
#
# There are a few optional overrides here for customizing the install location
# and how it is installed:
#	MY_INST_BIN        - the bin/ directory (the trailing slash is mandatory).
#	MY_INST_DATA       - the share/kBuild/ directory (the trailing slash is mandatory).
#	MY_INST_DOC        - the share/doc/kBuild-x.y.z/ directory (the trailing slash is mandatory).
#	MY_INST_UID        - the default install UID or user name.
#	MY_INST_GID        - the default install GID or group name.
#	MY_INST_MODE       - the default install mode mask, ",a+x" is added for executables and files.
#	MY_INST_DATA_UID   - data specialization.
#	MY_INST_DATA_GID   - data specialization.
#	MY_INST_DATA_MODE  - data specialization.
#	MY_INST_DOC_UID    - doc specialization.
#	MY_INST_DOC_GID    - doc specialization.
#	MY_INST_DOC_MODE   - doc specialization.
#	MY_INST_BIN_UID    - binary (executable) specialization.
#	MY_INST_BIN_GID    - binary (executable) specialization.
#	MY_INST_BIN_MODE   - binary (executable) specialization.
#
# When running kmk install, you can use PATH_INS like you use DESTDIR in other makefile
# systems. (These things will be improved in 0.2.x btw, so will be possible to enable a
# mode where PREFIX and DESTDIR will.)
#
#
ifdef NIX_INSTALL_DIR
 MY_INST_ROOT := $(patsubst /%,%,$(NIX_INSTALL_DIR))/
 ifndef MY_INST_BIN
  MY_INST_BIN := $(MY_INST_ROOT)bin/
 endif
 ifndef MY_INST_DATA
  MY_INST_DATA := $(MY_INST_ROOT)share/kBuild/
 endif
 ifndef MY_INST_DOC
  MY_INST_DOC := $(MY_INST_ROOT)share/doc/kBuild-$(KBUILD_VERSION)/
 endif
 if !defined(MY_INST_BIN_MODE) && defined(MY_INST_MODE)
  MY_INST_BIN_MODE := $(MY_INST_MODE),a+x
 endif

DEFS += \
	KBUILD_PATH=\"/$(patsubst %/,%,$(MY_INST_DATA))\" \
	KBUILD_BIN_PATH=\"/$(patsubst %/,%,$(MY_INST_BIN))\"
endif


#
# Templates for installing docs and make scripts.
#
TEMPLATE_DATA = Data installation template.
TEMPLATE_DATA_INST   = $(MY_INST_DATA)
TEMPLATE_DATA_MODE  ?= $(firstword $(MY_INST_DATA_MODE) $(MY_INST_MODE) a+r)
TEMPLATE_DATA_UID   ?= $(firstword $(MY_INST_DATA_UID)  $(MY_INST_UID))
TEMPLATE_DATA_GID   ?= $(firstword $(MY_INST_DATA_GID)  $(MY_INST_GID))

TEMPLATE_DOC  = Documentation installation template.
TEMPLATE_DOC_INST   = $(MY_INST_DOC)
TEMPLATE_DOC_MODE   ?= $(firstword $(MY_INST_DOC_MODE) $(MY_INST_MODE) a+r)
TEMPLATE_DOC_UID    ?= $(firstword $(MY_INST_DOC_UID)  $(MY_INST_UID))
TEMPLATE_DOC_GID    ?= $(firstword $(MY_INST_DOC_GID)  $(MY_INST_GID))


#
# Template for building commandline tools.
#
TEMPLATE_BIN = Command line binary

TEMPLATE_BIN_INCS               = $(PATH_ROOT)/src/lib
TEMPLATE_BIN_DEFS.profile       = NDEBUG
TEMPLATE_BIN_DEFS.release       = NDEBUG
if defined(NIX_INSTALL_DIR) && !defined(KBUILD_BOOTSTRAP)
 TEMPLATE_BIN_INST             = $(MY_INST_BIN)
 TEMPLATE_BIN_MODE            ?= $(firstword $(MY_INST_BIN_MODE) a+rx)
 TEMPLATE_BIN_UID             ?= $(firstword $(MY_INST_BIN_UID) $(MY_INST_UID))
 TEMPLATE_BIN_GID             ?= $(firstword $(MY_INST_BIN_GID) $(MY_INST_GID))
else
 TEMPLATE_BIN_INST             = kBuild/bin/$(KBUILD_TARGET).$(KBUILD_TARGET_ARCH)/
endif


ifeq ($(KBUILD_TARGET),os2)
TEMPLATE_BIN_TOOL               = GCC3OMF
TEMPLATE_BIN_CFLAGS             = -g
TEMPLATE_BIN_CFLAGS.profile     = -pg
TEMPLATE_BIN_CFLAGS.release     = -O3
TEMPLATE_BIN_LDFLAGS            = -Zhigh-mem -Zstack=1024 -g
endif

ifeq ($(KBUILD_TARGET),darwin)
 ifndef KBUILD_MACOSX_VERSION
  export KBUILD_MACOSX_VERSION := $(expr $(firstword $(subst ., ,$(shell uname -r))) - 4)
 endif
 #ifndef KBUILD_XCODE_VERSION
 # export KBUILD_XCODE_VERSION := $(shell xcodebuild -version | kmk_sed -e '/Xcode/!d' -e 's/Xcode *//')
 #endif
 ifndef KBUILD_MACOSX_TARGET_VERSION
  if $(KBUILD_TARGET_ARCH) == amd64
    KBUILD_MACOSX_TARGET_VERSION = 6
  else
    KBUILD_MACOSX_TARGET_VERSION = 4
  endif
 endif
 ifndef KBUILD_MACOSX_WHATEVER_MODE
  if $(KBUILD_MACOSX_TARGET_VERSION) == 4
   TOOL_GCC4MACHO_SUFFIX	        = -4.0
   TOOL_GXX4MACHO_SUFFIX		= -4.0
  else if $(KBUILD_MACOSX_TARGET_VERSION) >= 5
   TOOL_GCC4MACHO_SUFFIX	        = -4.2
   TOOL_GXX4MACHO_SUFFIX		= -4.2
  endif
  ifndef KBUILD_MACOSX_SDK
   KBUILD_MACOSX_SDK            := /Developer/SDKs/MacOSX10.$(KBUILD_MACOSX_TARGET_VERSION)$(if-expr $(KBUILD_MACOSX_TARGET_VERSION)==4,u,).sdk
   ifeq ($(wildcard $(KBUILD_MACOSX_SDK)),)
    KBUILD_MACOSX_SDK           := /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform$(KBUILD_MACOSX_SDK)
   endif
  endif
  ifeq ($(wildcard $(KBUILD_MACOSX_SDK)),)
   $(error SDK not found ($(KBUILD_MACOSX_SDK)), please adjust KBUILD_MACOSX_TARGET_VERSION or/and KBUILD_MACOSX_SDK in LocalConfig.kmk or simply use KBUILD_MACOSX_WHATEVER_MODE=1.)
  endif
 endif # !KBUILD_MACOSX_WHATEVER_MODE
 TEMPLATE_BIN_TOOL              = GCC4MACHO
 TEMPLATE_BIN_CFLAGS            = -g -mmacosx-version-min=10.$(KBUILD_MACOSX_TARGET_VERSION) $(if $(KBUILD_MACOSX_WHATEVER_MODE),,-isysroot $(KBUILD_MACOSX_SDK))
 ifeq ($(USER),bird)
  TEMPLATE_BIN_CFLAGS          += -Wall $(GCC_Wextra) -pedantic -Wno-unused-parameter -Wno-long-long -Wshadow
  TEMPLATE_BIN_DEFS            += NO_ENUM_BITFIELDS
 endif
 TEMPLATE_BIN_CFLAGS.profile    = -O3 -pg
 TEMPLATE_BIN_CFLAGS.release    = -O3
 TEMPLATE_BIN_LDFLAGS           = -g -mmacosx-version-min=10.$(KBUILD_MACOSX_TARGET_VERSION) $(if $(KBUILD_MACOSX_WHATEVER_MODE),,-Wl,-syslibroot,$(KBUILD_MACOSX_SDK))
 if $(KBUILD_MACOSX_TARGET_VERSION) == 4 && $(KBUILD_MACOSX_VERSION) >= 5
  TEMPLATE_BIN_LDFLAGS         += -classic_ld
 endif
 TEMPLATE_BIN_LDFLAGS.profile   = -pg
endif

ifeq ($(filter-out win nt,$(KBUILD_TARGET)),)
 TEMPLATE_BIN_TOOL              = VCC100
 TEMPLATE_BIN_TOOL.x86          = VCC100X86
 TEMPLATE_BIN_TOOL.amd64        = VCC100AMD64
 TEMPLATE_BIN_DEFS              = WINDOWS32 _CONSOLE __WIN__ _CRT_SECURE_NO_DEPRECATE _CRT_NONSTDC_NO_WARNINGS
 TEMPLATE_BIN_DEFS.x86          = WIN32 __WIN32__
 TEMPLATE_BIN_DEFS.amd64        = WIN32 __WIN32__ __WIN64__ WIN64
 TEMPLATE_BIN_CFLAGS            = -W3 -Zi -Zl
 TEMPLATE_BIN_CFLAGS.release    = -O2
 TEMPLATE_BIN_CFLAGS.profile    = -O2 -GH -Gh
 TEMPLATE_BIN_INCS             += \
	. \
	$(PATH_GNUMAKE_SRC)/w32/include \
	$(PATH_GNUMAKE_SRC)/glob
 TEMPLATE_BIN_LDFLAGS           = /SUBSYSTEM:console /INCREMENTAL:no /NOD /DEBUG /OPT:REF /OPT:ICF
 ifeq ($(KBUILD_TYPE),profile)
  TEMPLATE_BIN_SDKS             = WINPSDKINCS
  TEMPLATE_BIN_CFLAGS          += -MT
  TEMPLATE_BIN_LIBS             = \
	D:/coding/kStuff/svn/trunk/out/win.$(KBUILD_TARGET_ARCH)/release/kStuff/lib/kPrf2.lib \
	D:/coding/kStuff/svn/trunk/out/win.$(KBUILD_TARGET_ARCH)/release/kStuff/lib/kPrf2WinApiWrappersImp.lib \
  	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/oldnames.lib \
  	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/libcmt.lib \
  	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/libcpmt.lib \
	D:/coding/kStuff/svn/trunk/out/win.$(KBUILD_TARGET_ARCH)/release/kStuff/lib/kPrf2WinApiWrappersImp.lib \
	$(PATH_SDK_WINPSDKINCS_LIB)/AdvAPI32.lib \
	$(PATH_SDK_WINPSDKINCS_LIB)/User32.lib
 else
  TEMPLATE_BIN_SDKS             = WINPSDK71
  ifdef KBUILD_WITH_STATIC_MSVCRT
   TEMPLATE_BIN_CFLAGS         += -MT
   TEMPLATE_BIN_LIBS            = \
   	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/oldnames.lib \
   	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/libcmt.lib \
   	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/libcpmt.lib
  else
   TEMPLATE_BIN_CFLAGS         += -MD
   TEMPLATE_BIN_LIBS            = \
   	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/oldnames.lib \
   	$(PATH_TOOL_$(TEMPLATE_BIN_TOOL)_LIB)/msvcrt.lib
  endif
 endif
endif

ifndef TEMPLATE_BIN_TOOL
 # Use GCC3 when we're certain that the system is using GNU ld and ar.
 ifeq ($(filter-out linux freebsd openbsd netbsd,$(KBUILD_TARGET)),)
  TEMPLATE_BIN_TOOL              = GCC3
 else
  TEMPLATE_BIN_TOOL              = GCC3PLAIN
 endif
 TEMPLATE_BIN_CFLAGS            = -g
 ifeq ($(USER),bird)
  TEMPLATE_BIN_CFLAGS          += -Wall $(GCC_Wextra) -pedantic -Wno-unused-parameter -Wshadow
  TEMPLATE_BIN_DEFS            += NO_ENUM_BITFIELDS
 endif
 TEMPLATE_BIN_LDFLAGS           = -g
 TEMPLATE_BIN_LDFLAGS.profile   = -pg -p
 TEMPLATE_BIN_CFLAGS.release    = -O3
 TEMPLATE_BIN_CFLAGS.profile    = -O3 -pg -p
 ifeq ($(KBUILD_TARGET),freebsd)
  TEMPLATE_BIN_INCS            += $(PATH_GNUMAKE_SRC)/glob /usr/local/include
 endif
 ifeq ($(KBUILD_TARGET),linux)
  TEMPLATE_BIN_LIBS            += rt
 endif
  TEMPLATE_BIN_CFLAGS.x86      += -m32
  TEMPLATE_BIN_CFLAGS.sparc32  += -m32
  TEMPLATE_BIN_CFLAGS.amd64    += -m64
  TEMPLATE_BIN_CFLAGS.sparc64  += -m64
  TEMPLATE_BIN_CXXFLAGS.x86    += -m32
  TEMPLATE_BIN_CXXFLAGS.sparc32+= -m32
  TEMPLATE_BIN_CXXFLAGS.amd64  += -m64
  TEMPLATE_BIN_CXXFLAGS.sparc64+= -m64
  TEMPLATE_BIN_LDFLAGS.x86     += -m32
  TEMPLATE_BIN_LDFLAGS.sparc32 += -m32
  TEMPLATE_BIN_LDFLAGS.amd64   += -m64
  TEMPLATE_BIN_LDFLAGS.sparc64 += -m64
 ifeq ($(KBUILD_TARGET),solaris)
  TEMPLATE_BIN_LIBS            += rt dl
  TEMPLATE_BIN_LDFLAGS         += -Wl,-i
  TEMPLATE_BIN_DEFS.x86        += _FILE_OFFSET_BITS=64 _LARGEFILE_SOURCE
  TEMPLATE_BIN_DEFS.sparc32    += _FILE_OFFSET_BITS=64 _LARGEFILE_SOURCE
 endif
endif
if1of ($(KBUILD_TARGET), darwin win)
 TEMPLATE_BIN_LD_DEBUG = split
endif

#
# Template for building threaded binaries.
#
TEMPLATE_BIN-THREADED = Threaded command line binary
TEMPLATE_BIN-THREADED_EXTENDS = BIN
TEMPLATE_BIN-THREADED_EXTENDS_BY = appending
if1of ($(KBUILD_TARGET), dragonfly freebsd linux openbsd)
 TEMPLATE_BIN-THREADED_LIBS = pthread
endif

#
# Template for building libraries for the tools.
#
TEMPLATE_LIB = Library for Commandline binary
TEMPLATE_LIB_EXTENDS = BIN
TEMPLATE_LIB_INST    = lib/
# for LIB_KDEP
TEMPLATE_LIB_TOOL    = $(TEMPLATE_BIN_TOOL)


LIB_KDEP = $(PATH_OBJ)/kDep/$(TOOL_$(TEMPLATE_LIB_TOOL)_ARLIBPREF)kDep$(TOOL_$(TEMPLATE_LIB_TOOL)_ARLIBSUFF)
LIB_KUTIL = $(PATH_OBJ)/kUtil/$(TOOL_$(TEMPLATE_LIB_TOOL)_ARLIBPREF)kUtil$(TOOL_$(TEMPLATE_LIB_TOOL)_ARLIBSUFF)