# $Id: OPENWATCOM.kmk 2663 2012-10-15 13:13:45Z bird $
## @file
# kBuild Tool Config - Open Watcom v1.4 and later.
#

#
# Copyright (c) 2008-2010 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#
#
# As a special exception you are granted permission to include this file, via
# the kmk include directive, as you wish without this in itself causing the
# resulting makefile, program or whatever to be covered by the GPL license.
# This exception does not however invalidate any other reasons why the makefile,
# program, whatever should not be covered the GPL.
#
#

TOOL_OPENWATCOM = Open Watcom v1.4 and later (generic)

ifeq ($(PATH_TOOL_OPENWATCOM),)
 ifeq ($(PATH_TOOL_OPENWATCOM),)
  PATH_TOOL_OPENWATCOM := $(wildcard $(PATH_DEVTOOLS_BLD)/openwatcom/v*)
 endif
 ifeq ($(PATH_TOOL_OPENWATCOM),)
  PATH_TOOL_OPENWATCOM := $(wildcard $(PATH_DEVTOOLS_TRG)/openwatcom/v*)
 endif
 ifeq ($(PATH_TOOL_OPENWATCOM),)
  PATH_TOOL_OPENWATCOM := $(wildcard $(PATH_DEVTOOLS)/common/openwatcom/v*)
 endif
 ifeq ($(PATH_TOOL_OPENWATCOM)$(KBUILD_HOST),os2)
  if1of ($(USER) $(USERNAME) $(LOGNAME), bird)
   PATH_TOOL_OPENWATCOM := $(wildcard d:/dev/Watcom/v1.*)
  endif
 endif
 PATH_TOOL_OPENWATCOM := $(firstword $(sort $(PATH_TOOL_OPENWATCOM)))
 # if not found, we'll enter 'pathless' mode.
else
 # Resolve any fancy stuff once and for all.
 PATH_TOOL_OPENWATCOM := $(PATH_TOOL_OPENWATCOM)
endif

ifneq ($(PATH_TOOL_OPENWATCOM),)
 TOOL_OPENWATCOM_PATHLESS := no

 ifeq ($(KBUILD_HOST),darwin)
  PATH_TOOL_OPENWATCOM_BIN   = $(PATH_TOOL_OPENWATCOM)/binosx
  TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'PATH=$(PATH_TOOL_OPENWATCOM_BIN):$(PATH_TOOL_OPENWATCOM)/binl:$(PATH_TOOL_OPENWATCOM)/binw:$(PATH)' \
 	-E 'WATCOM=$(PATH_TOOL_OPENWATCOM)' \
 	-E 'EDPATH=$(PATH_TOOL_OPENWATCOM)/EDDAT' \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 else ifeq ($(KBUILD_HOST),freebsd)
  PATH_TOOL_OPENWATCOM_BIN   = $(PATH_TOOL_OPENWATCOM)/binfbsd
  TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'PATH=$(PATH_TOOL_OPENWATCOM_BIN):$(PATH_TOOL_OPENWATCOM)/binl:$(PATH_TOOL_OPENWATCOM)/binw:$(PATH)' \
 	-E 'WATCOM=$(PATH_TOOL_OPENWATCOM)' \
 	-E 'EDPATH=$(PATH_TOOL_OPENWATCOM)/EDDAT' \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 else ifeq ($(KBUILD_HOST),linux)
  PATH_TOOL_OPENWATCOM_BIN   = $(PATH_TOOL_OPENWATCOM)/binl
  TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'PATH=$(PATH_TOOL_OPENWATCOM_BIN):$(PATH_TOOL_OPENWATCOM)/binw:$(PATH)' \
 	-E 'WATCOM=$(PATH_TOOL_OPENWATCOM)' \
 	-E 'EDPATH=$(PATH_TOOL_OPENWATCOM)/EDDAT' \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 else ifeq ($(KBUILD_HOST),os2)
  PATH_TOOL_OPENWATCOM_BIN   = $(PATH_TOOL_OPENWATCOM)/binp
  TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'BEGINLIBPATH=$(PATH_TOOL_OPENWATCOM)/binp/dll;$(BEGINLIBPATH)' \
 	-E 'LIBPATHSTRICT=T' \
 	-E 'PATH=$(PATH_TOOL_OPENWATCOM_BIN);$(PATH_TOOL_OPENWATCOM)/binw;$(PATH)' \
 	-E 'WATCOM=$(PATH_TOOL_OPENWATCOM)' \
 	-E 'EDPATH=$(PATH_TOOL_OPENWATCOM)/EDDAT' \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 else ifeq ($(KBUILD_HOST),solaris)
  PATH_TOOL_OPENWATCOM_BIN   = $(PATH_TOOL_OPENWATCOM)/binsol
  TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'PATH=$(PATH_TOOL_OPENWATCOM_BIN):$(PATH_TOOL_OPENWATCOM)/binl:$(PATH_TOOL_OPENWATCOM)/binw:$(PATH)' \
 	-E 'WATCOM=$(PATH_TOOL_OPENWATCOM)' \
 	-E 'EDPATH=$(PATH_TOOL_OPENWATCOM)/EDDAT' \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 else
  PATH_TOOL_OPENWATCOM_BIN   = $(PATH_TOOL_OPENWATCOM)/binnt
  TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'PATH=$(PATH_TOOL_OPENWATCOM_BIN);$(PATH_TOOL_OPENWATCOM)/binw;$(PATH)' \
 	-E 'WATCOM=$(PATH_TOOL_OPENWATCOM)' \
 	-E 'EDPATH=$(PATH_TOOL_OPENWATCOM)/EDDAT' \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 endif

 TOOL_OPENWATCOM_CC    ?= $(PATH_TOOL_OPENWATCOM_BIN)/wcc386$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_CC16  ?= $(PATH_TOOL_OPENWATCOM_BIN)/wcc$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_CXX   ?= $(PATH_TOOL_OPENWATCOM_BIN)/wpp386$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_CXX16 ?= $(PATH_TOOL_OPENWATCOM_BIN)/wpp$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_AS    ?= $(PATH_TOOL_OPENWATCOM_BIN)/wasm$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_AR    ?= $(PATH_TOOL_OPENWATCOM_BIN)/wlib$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_RC    ?= $(PATH_TOOL_OPENWATCOM_BIN)/wrc$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_LD    ?= $(PATH_TOOL_OPENWATCOM_BIN)/wcl386$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_LD16  ?= $(PATH_TOOL_OPENWATCOM_BIN)/wcl$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_WLINK ?= $(PATH_TOOL_OPENWATCOM_BIN)/wlink$(HOSTSUFF_EXE)

else
 # Pathless, relies on the environment.
 TOOL_OPENWATCOM_PATHLESS :=
 TOOL_OPENWATCOM_ENV_SETUP ?= $(REDIRECT) \
 	-E 'LIB=$1' \
 	-E 'INCLUDE=' \
 	--
 TOOL_OPENWATCOM_CC    ?= wcc386$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_CC16  ?= wcc$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_CXX   ?= wpp386$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_CXX16 ?= wpp$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_AS    ?= wasm$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_AR    ?= wlib$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_RC    ?= wrc$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_LD    ?= wcl386$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_LD16  ?= wcl$(HOSTSUFF_EXE)
 TOOL_OPENWATCOM_WLINK ?= wlink$(HOSTSUFF_EXE)

endif

# Functions for changing slashes (SQ = single quoted).
if1of ($(KBUILD_HOST), os2 win)
 TOOL_OPENWATCOM_FIX_SLASHES = $(subst /,\\,$1)
 TOOL_OPENWATCOM_FIX_SLASHES_SQ = $(subst /,\,$1)
else
 TOOL_OPENWATCOM_FIX_SLASHES = $1
 TOOL_OPENWATCOM_FIX_SLASHES_SQ = $1
endif

# General Properties used by kBuild
TOOL_OPENWATCOM_ASOBJSUFF        ?= .obj
TOOL_OPENWATCOM_ASFLAGS          ?= -zq
TOOL_OPENWATCOM_ASFLAGS.dos      ?= -bt=dos
TOOL_OPENWATCOM_ASFLAGS.os2      ?= -bt=os2
TOOL_OPENWATCOM_ASFLAGS.win      ?= -bt=nt

TOOL_OPENWATCOM_COBJSUFF         ?= .obj
TOOL_OPENWATCOM_CFLAGS           ?= -zq
TOOL_OPENWATCOM_CFLAGS.dos       ?= -bt=dos
TOOL_OPENWATCOM_CFLAGS.os2       ?= -bt=os2
TOOL_OPENWATCOM_CFLAGS.win       ?= -bt=nt
ifdef PATH_TOOL_OPENWATCOM
 TOOL_OPENWATCOM_CINCS           ?= $(PATH_TOOL_OPENWATCOM)/h
endif

TOOL_OPENWATCOM_CXXOBJSUFF       ?= .obj
TOOL_OPENWATCOM_CXXFLAGS         ?= -zq
TOOL_OPENWATCOM_CXXFLAGS.dos     ?= -bt=dos
TOOL_OPENWATCOM_CXXFLAGS.os2     ?= -bt=os2
TOOL_OPENWATCOM_CXXFLAGS.win     ?= -bt=nt
ifdef PATH_TOOL_OPENWATCOM
 TOOL_OPENWATCOM_CXXINCS         ?= $(PATH_TOOL_OPENWATCOM)/h
endif

TOOL_OPENWATCOM_RCOBJSUFF        ?= .res
TOOL_OPENWATCOM_RCFLAGS          ?= -r
TOOL_OPENWATCOM_RCFLAGS.os2      ?= -bt=os2
TOOL_OPENWATCOM_RCFLAGS.win      ?= -bt=nt
ifdef PATH_TOOL_OPENWATCOM
 TOOL_OPENWATCOM_RCINCS          ?= $(PATH_TOOL_OPENWATCOM)/h
endif

TOOL_OPENWATCOM_ARFLAGS          ?= -q
TOOL_OPENWATCOM_ARLIBSUFF        ?= .lib

TOOL_OPENWATCOM_LDFLAGS          ?= -zq -y
TOOL_OPENWATCOM_LDFLAGS.dos      ?= -bt=dos
TOOL_OPENWATCOM_LDFLAGS.os2      ?= -bt=os2
TOOL_OPENWATCOM_LDFLAGS.win      ?= -bt=nt


TOOL_OPENWATCOM_COMPILE_AS_DEPEND =
TOOL_OPENWATCOM_COMPILE_AS_DEPORD =
TOOL_OPENWATCOM_COMPILE_AS_OUTPUT = $(obj).err
define TOOL_OPENWATCOM_COMPILE_AS_CMDS
	$(QUIET) $(call TOOL_OPENWATCOM_ENV_SETUP) $(TOOL_OPENWATCOM_AS) \
		$(flags) \
		$(addsuffix , $(addprefix -i=, $(call TOOL_OPENWATCOM_FIX_SLASHES,$(incs)))) \
		$(addprefix -d, $(defs)) \
		-fo=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)) \
		-fr=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)).err \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(abspath $(source)))
	$(QUIET)$(APPEND) -n $(obj).err
## @todo dependencies
endef


TOOL_OPENWATCOM_COMPILE_C_DEPEND =
TOOL_OPENWATCOM_COMPILE_C_DEPORD =
TOOL_OPENWATCOM_COMPILE_C_OUTPUT = $(obj).err
define TOOL_OPENWATCOM_COMPILE_C_CMDS
	$(QUIET) $(call TOOL_OPENWATCOM_ENV_SETUP) $(TOOL_OPENWATCOM_CC) \
		$(flags) \
		$(addsuffix , $(addprefix -i=, $(call TOOL_OPENWATCOM_FIX_SLASHES,$(incs)))) \
		$(addprefix -d, $(defs)) \
		-fo=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)) \
		-fr=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)).err \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(abspath $(source)))
	$(QUIET)$(APPEND) -n $(obj).err
## @todo dependencies
endef

TOOL_OPENWATCOM_COMPILE_CXX_DEPEND =
TOOL_OPENWATCOM_COMPILE_CXX_DEPORD =
TOOL_OPENWATCOM_COMPILE_CXX_OUTPUT = $(obj).err
define TOOL_OPENWATCOM_COMPILE_CXX_CMDS
	$(QUIET) $(call TOOL_OPENWATCOM_ENV_SETUP) $(TOOL_OPENWATCOM_CXX) \
		$(flags) \
		$(addsuffix , $(addprefix -i=, $(call TOOL_OPENWATCOM_FIX_SLASHES,$(incs)))) \
		$(addprefix -d, $(defs)) \
		-fo=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)) \
		-fr=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)).err \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(abspath $(source)))
	$(QUIET)$(APPEND) -n $(obj).err
## @todo dependencies
endef

TOOL_OPENWATCOM_COMPILE_RC_OUTPUT =
TOOL_OPENWATCOM_COMPILE_RC_DEPEND =
TOOL_OPENWATCOM_COMPILE_RC_DEPORD =
define TOOL_OPENWATCOM_COMPILE_RC_CMDS
	$(QUIET) $(call TOOL_OPENWATCOM_ENV_SETUP) \
		$(TOOL_OPENWATCOM_RC) -r\
		$(flags) \
		$(addprefix -i=, $(call TOOL_OPENWATCOM_FIX_SLASHES,$(incs))) \
		$(addprefix -d, $(defs))\
		-fo=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(obj)) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(abspath $(source)))
endef

TOOL_OPENWATCOM_LINK_LIBRARY_OUTPUT = ## @todo $(outbase).rsp
TOOL_OPENWATCOM_LINK_LIBRARY_DEPEND = $(othersrc)
TOOL_OPENWATCOM_LINK_LIBRARY_DEPORD =
define TOOL_OPENWATCOM_LINK_LIBRARY_CMDS
	$(QUIET)$(APPEND) -tn $(outbase).rsp $(foreach obj,$(call TOOL_OPENWATCOM_FIX_SLASHES,$(objs) $(othersrc)),'+"$(obj)"')
	$(QUIET)$(TOOL_OPENWATCOM_ENV_SETUP) $(TOOL_OPENWATCOM_AR) $(flags) $(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) @$(outbase).rsp
endef

TOOL_OPENWATCOM_LINK_PROGRAM_OUTPUT = $(outbase).map
TOOL_OPENWATCOM_LINK_PROGRAM_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib))) $(othersrc)
TOOL_OPENWATCOM_LINK_PROGRAM_DEPORD =
define TOOL_OPENWATCOM_LINK_PROGRAM_CMDS
	$(QUIET)$(call TOOL_OPENWATCOM_ENV_SETUP,$(subst $(SP),,$(addsuffix ;,$(libpath)))) \
		$(TOOL_OPENWATCOM_LD) \
		$(flags) \
		-fe=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) \
		-fm=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(outbase).map) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(filter-out %.res,$(objs))) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(libs)) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(othersrc))
	$(if $(filter %.res,$(objs)), $(QUIET)$(call TOOL_OPENWATCOM_ENV_SETUP) \
		$(TOOL_OPENWATCOM_RC) \
			$(filter -bt=%,$(flags)) \
			/fe=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) \
			$(call TOOL_OPENWATCOM_FIX_SLASHES,$(filter %.res,$(objs))))
endef

TOOL_OPENWATCOM_LINK_DLL_OUTPUT = $(outbase).map
TOOL_OPENWATCOM_LINK_DLL_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib))) $(othersrc)
TOOL_OPENWATCOM_LINK_DLL_DEPORD =
define TOOL_OPENWATCOM_LINK_DLL_CMDS
	$(QUIET)$(call TOOL_OPENWATCOM_ENV_SETUP,$(subst $(SP),,$(addsuffix ;,$(libpath)))) \
		$(TOOL_OPENWATCOM_LD) \
		$(flags) \
		-fe=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) \
		-fm=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(outbase).map) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(filter-out %.res,$(objs))) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(libs)) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(othersrc))
	$(if $(filter %.res,$(objs)), $(QUIET)$(call TOOL_OPENWATCOM_ENV_SETUP) \
		$(TOOL_OPENWATCOM_RC) \
			$(filter -bt=%,$(flags)) \
			/fe=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) \
			$(call TOOL_OPENWATCOM_FIX_SLASHES,$(filter %.res,$(objs))))
endef

TOOL_OPENWATCOM_LINK_SYSMOD_OUTPUT = $(outbase).map
TOOL_OPENWATCOM_LINK_SYSMOD_DEPEND = $(foreach lib,$(libs),$(if $(findstring $(lib),$(subst /,x,$(lib))),, $(lib))) $(othersrc)
TOOL_OPENWATCOM_LINK_SYSMOD_DEPORD =
define TOOL_OPENWATCOM_LINK_SYSMOD_CMDS
	$(QUIET)$(call TOOL_OPENWATCOM_ENV_SETUP,$(subst $(SP),,$(addsuffix ;,$(libpath)))) \
		$(TOOL_OPENWATCOM_LD) \
		$(flags) \
		-fe=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) \
		-fm=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(outbase).map) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(filter-out %.res,$(objs))) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(libs)) \
		$(call TOOL_OPENWATCOM_FIX_SLASHES,$(othersrc))
	$(if $(filter %.res,$(objs)), $(QUIET)$(call TOOL_OPENWATCOM_ENV_SETUP) \
		$(TOOL_OPENWATCOM_RC) \
			$(filter -bt=%,$(flags)) \
			/fe=$(call TOOL_OPENWATCOM_FIX_SLASHES,$(out)) \
			$(call TOOL_OPENWATCOM_FIX_SLASHES,$(filter %.res,$(objs))))
endef