path: root/make/leaf.cfg

#
#  $Id$
#
# make/leaf.cfg
#
#   Make(1) configuration file include'd by all leaf-node Makefiles
#

#
# list of all known managers
# This list is used, along with $(MANAGERS) (set by app makefile)
#   to build the list of *not wanted* drivers.
#
# ref: target compiler config file for usage
#

MANAGER_LIST=barrier dpmem event io msg mp part 
MANAGER_LIST+=region sem signal timer rtmon ext

# Convert *real* spellings in $(MANAGERS) (set
#   in application makefile) to their "correct" name.
# (I hate abbreviations :-)

MANAGERS := $(patsubst message,            msg,   $(MANAGERS))
MANAGERS := $(patsubst multi_processor,    mp,    $(MANAGERS))
MANAGERS := $(patsubst partition,          part,  $(MANAGERS))
MANAGERS := $(patsubst rate_monotonic,     rtmon, $(MANAGERS))
MANAGERS := $(patsubst semaphore,          sem,   $(MANAGERS))
MANAGERS := $(patsubst dual_ported_memory, dpmem, $(MANAGERS))
MANAGERS := $(patsubst extension,          ext,   $(MANAGERS))

# allow 'all' to mean all managers
MANAGERS := $(patsubst all, $(MANAGER_LIST), $(MANAGERS))

# and finally rip out duplicates
MANAGERS := $(sort $(MANAGERS))

#
# LIBSUFFIX_VA, will "index" into LIBSUFF-*-v macros and
#   convert our ${ARCH} back into .a or _g.a or _p.a based on debug.
#   Useful for installing libraries.
#

LIBSUFFIX_OPTIMIZE_V=
LIBSUFFIX_DEBUG_V=_g

LIB_VARIANT=$(LIBSUFFIX_$(VARIANT_V)_V)
LIBSUFFIX_VA = $(LIB_VARIANT).a

# Pull in the desired "target" compiler
# Programs built on the host use automake generated rules.
# This will not change $(ARCH) -- binaries will still be place as per target
include ${CONFIG.CC}
ifeq (${DEPEND},$(wildcard ${DEPEND}))
include ${DEPEND}		     # pull in dependencies if they exist
endif

ifndef AUTOMAKE
#
# Builtin targets for compilation variants
#
debug:
	$(MAKE) -f $(MAKEFILE) MAKEFILE=$(MAKEFILE) VARIANT=DEBUG
endif

#
# VARIANT_VA will convert our ${ARCH} back into "" or "debug".
#   Handy when one makefile wants to hop over into a peer's tree and
#   build something "the same" way.
#

VARIANT-OPTIMIZE-v =
VARIANT-DEBUG-v = debug

VARIANT_VA = $(VARIANT-$(VARIANT_V)-v)

#
# TARGET_VA will convert $@ (expected to be 'debug' etc.)
#   into "" or "install" as appropriate.
#   Used for variant recursion.
#

TARGET_debug_V = all

TARGET_VA = $(TARGET_$@_V)

#
# Builtin clean and distclean rules
# Individual makefiles can add stuff via CLEAN_ADDITIONS and CLOBBER_ADDITIONS
# If desperate to save something, they can override CLEAN_OS, CLEAN_CC, etc.
#

clean-am: clean-generic
	-$(RM) -r $(CLEAN_OS) $(CLEAN_CC) $(CLEAN_DEPEND)
	-$(RM) -r $(VARIANTS)

distclean-am: distclean-generic clean-am
	-$(RM) -r $(CLOBBER_OS) $(CLOBBER_CC) $(CLOBBER_DEPEND)

ifndef AUTOMAKE
preinstall-am:
preinstall: preinstall-am

distclean: distclean-am
	-$(RM) ./config.status

clean: clean-am

.PHONY: distclean distclean-am
.PHONY: clean clean-am
endif

## what to do about $(EXEEXT) --> $(EXEEXT)
##    -o $(basename $@)$(EXEEXT)             OR
##    -o $(basename $@)$(EXEEXT)                  OR

DOWNEXT=.ralf

define bsp-link-c
	$(LINK.c) $(CPU_CFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) \
	    -o $(basename $@).exe $(LINK_OBJS) $(LINK_LIBS)
endef

define bsp-link-cxx
	$(LINK.cc) $(CPU_CFLAGS) $(AM_CFLAGS) $(AM_LDFLAGS) \
	    -o $(basename $@).exe $(LINK_OBJS) $(LINK_LIBS)
endef

define default-bsp-post-link
	$(NM) -g -n $@ > $(basename $@).num
	$(SIZE) $@
endef

ifndef bsp-post-link
define bsp-post-link
	$(default-bsp-post-link)
	cp $(basename $@).exe $(basename $@)$(DOWNEXT)
endef
endif

define make-exe
       $(bsp-link-c)
       $(bsp-post-link)
endef

define make-cxx-exe
       $(bsp-link-cxx)
       $(bsp-post-link)
endef