# defs.comps - makefile definitions related to component builds
#
# Copyright (c) 2007 Wind River Systems, Inc.
#
# The right to copy, distribute, modify or otherwise make use
# of this software may be licensed only pursuant to the terms
# of an applicable Wind River license agreement.
#
#
# modification history
# --------------------
# 01f,12nov08,mze  returning the LIBPATH and LINK_PATH macros to where they
#                  belong.
# 01e,29sep08,mze  remove WS_ROOT_DIR_LIBPATH
# 01d,02aug07,pee  WIND00100300
# 01c,19jul07,tkf  Fix WIND00098105: consider VXBUILD=SMP option for source
#                  builds. Also correct code that assumed
#                  WIND_COMPONENTS_LIBPATHS contains only one lib path. 
# 01b,10may07,tkf  Fix link problem due to multiple inclusion when building BSPs from
#                  target/config.
# 01a,02may07,tkf  Written.
#
# DESCRIPTION
#
# This file is included in Makefiles to establish information related
# to component builds,
#

# Protect against multiple inclusion.
ifeq ($(DEFS_COMPS),)
DEFS_COMPS = TRUE

include $(TGT_DIR)/h/make/defs.options

# Add component libpaths from the workspace directory WS_ROOT_DIR

ifeq ($(WS_ROOT_DIR),UNKNOWN)
    WS_ROOT_DIR_LIBPATH = $$(WS_ROOT_DIR)/obj/$(WIND_PLATFORM)/krnl/lib$(MAJOR_OPTION_SUFFIX)
    COMP_LD_LINK_PATH += -L$(WS_ROOT_DIR_LIBPATH)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL)$(MINOR_OPTION_SUFFIX)
    COMP_LD_LINK_PATH += -L$(WS_ROOT_DIR_LIBPATH)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL_COMMON_DIR)$(MINOR_OPTION_SUFFIX)
else
    ifneq ($(WS_ROOT_DIR),)
        WS_ROOT_DIR_LIBPATH = $(WS_ROOT_DIR)/obj/$(WIND_PLATFORM)/krnl/lib$(MAJOR_OPTION_SUFFIX)
        COMP_LD_LINK_PATH += -L$(WS_ROOT_DIR_LIBPATH)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL)$(MINOR_OPTION_SUFFIX)
        COMP_LD_LINK_PATH += -L$(WS_ROOT_DIR_LIBPATH)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL_COMMON_DIR)$(MINOR_OPTION_SUFFIX)
        COMP_LIBS_PRESENT += $(notdir $(wildcard $(WS_ROOT_DIR_LIBPATH)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL)$(MINOR_OPTION_SUFFIX)/lib*.a))
        COMP_LIBS_PRESENT += $(notdir $(wildcard $(WS_ROOT_DIR_LIBPATH)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL_COMMON_DIR)$(MINOR_OPTION_SUFFIX)/lib*.a))
    endif
endif

# Add component libpaths and modules  defined in WIND_COMPONENTS_LIBPATHS and
# WIND_COMPONENTS_MODULES

WIND_COMPONENTS_MODULES := $(subst \,/,$(WIND_COMPONENTS_MODULES))

ifeq ($(WIND_HOST_TYPE),x86-win32)
	PATH_SEPARATOR = ;
else
	PATH_SEPARATOR = :
endif

WIND_COMPONENTS_LIBPATHS := $(subst \,/,$(WIND_COMPONENTS_LIBPATHS))

WIND_COMPONENTS_LIBPATHS_LIST := $(subst $(PATH_SEPARATOR), ,$(WIND_COMPONENTS_LIBPATHS))

COMP_LD_LINK_PATH += $(foreach dir,$(WIND_COMPONENTS_LIBPATHS_LIST), \
                     -L$(dir)$(MAJOR_OPTION_SUFFIX)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL)$(MINOR_OPTION_SUFFIX))
COMP_LD_LINK_PATH += $(foreach dir,$(WIND_COMPONENTS_LIBPATHS_LIST), \
                     -L$(dir)$(MAJOR_OPTION_SUFFIX)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL_COMMON_DIR)$(MINOR_OPTION_SUFFIX))

COMP_LIBS_PRESENT += $(notdir $(foreach dir,$(WIND_COMPONENTS_LIBPATHS_LIST),\
                     $(wildcard $(dir)$(MAJOR_OPTION_SUFFIX)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL)$(MINOR_OPTION_SUFFIX)/lib*.a)))
COMP_LIBS_PRESENT += $(notdir $(foreach dir,$(WIND_COMPONENTS_LIBPATHS_LIST),\
                     $(wildcard $(dir)$(MAJOR_OPTION_SUFFIX)/$(VX_CPU_FAMILY)$(ARCH_OPTION_SUFFIX)/$(CPU_CLASS)$(CPU_OPTION_SUFFIX)/$(TOOL_COMMON_DIR)$(MINOR_OPTION_SUFFIX)/lib*.a)))

COMP_LIBNAMES = $(foreach name,$(subst $(PATH_SEPARATOR), ,$(WIND_COMPONENTS_LIBNAMES)),lib$(name).a)
COMP_MODULES = $(subst  $(PATH_SEPARATOR), ,$(WIND_COMPONENTS_MODULES))

COMP_LD_LINK_LIBS = $(patsubst lib%.a,-l%,$(filter $(COMP_LIBNAMES),$(COMP_LIBS_PRESENT)))

COMP_LIBS         = $(COMPONENT_MODULES) $(COMP_MODULES) $(COMPONENT_LIBRARIES) \
                    $(COMP_LD_LINK_LIBS)

LD_LINK_PATH	 += $(COMP_LD_LINK_PATH)

endif # ifeq ($(DEFS_COMPS),)