#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

# and limitations under the License.

#

# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

# If applicable, add the following below this CDDL HEADER, with the

# fields enclosed by brackets "[]" replaced with your own identifying

# information: Portions Copyright [yyyy] [name of copyright owner]

#

# CDDL HEADER END

#

#

# Use is subject to license terms.

#

#

#	This makefile drives the production of unix (and unix.o).

#

#	sun4u starfire implementation architecture dependent

#

#

#	Path to the base of the uts directory tree (usually /usr/src/uts).

#

UTSBASE	= ../../..

#

#	Define the module and object file sets.

#

UNIX		= unix

OBJECTS		= $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \

		  $(CORE_OBJS:%=$(OBJS_DIR)/%) \

		  $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%)

LINTS		= $(SPECIAL_OBJS:%.o=$(LINTS_DIR)/%.ln) \

		  $(CORE_OBJS:%.o=$(LINTS_DIR)/%.ln) \

		  $(MACH_NOT_YET_KMODS:%.o=$(LINTS_DIR)/%.ln) \

		  $(LINTS_DIR)/vers.ln \

		  $(LINTS_DIR)/modstubs.ln

ROOTMODULE	= $(ROOT_STARFIRE_KERN_DIR)/$(UNIX)

UNIX32_LINK	= $(ROOT_STARFIRE_KERN_DIR_32)/$(UNIX)

UNIX_BIN	= $(OBJS_DIR)/$(UNIX)

KRTLD_32	= misc/krtld

KRTLD_64	= misc/$(SUBDIR64)/krtld

KRTLD		= $(KRTLD_$(CLASS))

LIBS		= $(GENLIB) $(PLATLIB) $(CPULIB)

GENUNIX		= genunix

GENUNIX_DIR	= ../../$(GENUNIX)

GENOPTS		= -L $(GENUNIX_DIR)/$(OBJS_DIR) -l $(GENUNIX)

CPU_DIR		= .

CPUOPTS		= -L $(CPU_DIR)/$(OBJS_DIR) -l $(CPUNAME)

PLAT_DIR	= ../../platmod

PLATOPTS	= -L $(PLAT_DIR)/$(OBJS_DIR) -l $(PLATMOD)

LIBOPTS		= $(GENOPTS) $(PLATOPTS) $(CPUOPTS)

CTFEXTRAOBJS	= $(OBJS_DIR)/vers.o

#

#	Include common rules.

#

include $(UTSBASE)/sun4u/starfire/Makefile.starfire

#

#	Define targets

#

ALL_TARGET	= $(UNIX_BIN)

LINT_TARGET	= $(LINT_LIB)

INSTALL_TARGET	= $(UNIX_BIN) $(ROOTMODULE) $(UNIX32_LINK)

#

#	This is UNIX_DIR. Use a short path.

#

UNIX_DIR	= .

#

#	Overrides

#

CLEANFILES	+= $(UNIX_O) $(MODSTUBS_O) $(OBJS_DIR)/vers.c \

		   $(OBJS_DIR)/vers.o $(CPU_OBJ) $(CPULIB) \

		   $(DTRACESTUBS_O) $(DTRACESTUBS)

CLOBBERFILES	= $(CLEANFILES) $(UNIX_BIN)

CLEANLINTFILES	+= $(LINT_LIB)

#

# lint pass one enforcement 

# Turn on doubleword alignment for 64 bit counter timer registers

#

CFLAGS += $(CCVERBOSE) -dalign

#

#	Default build targets.

#

.KEEP_STATE:

def:		$(DEF_DEPS)

all:		$(ALL_DEPS)

clean:		$(CLEAN_DEPS)

clobber:	$(CLOBBER_DEPS)

lint:		$(LINT_DEPS)

clean.lint:	$(CLEAN_LINT_DEPS)

install:  	$(INSTALL_DEPS)

$(UNIX_BIN):	$(UNIX_O) $(MODSTUBS_O) $(MAPFILE) $(LIBS) $(DTRACESTUBS) 

	$(LD) -dy -b -o $@ -e _start -I $(KRTLD) -M $(MAPFILE) \

	    $(UNIX_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 

	$(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX)

	$(POST_PROCESS)

$(UNIX32_LINK):	$(ROOT_PSM_KERN_DIR_32) $(UNIX_BIN)

	-$(RM) $@; ln -s $(SUBDIR64)/$(UNIX) $@

symcheck:	$(UNIX_O) $(MODSTUBS_O) $(LIBS)

	$(LD) -dy -b -o $(SYM_MOD) -M $(MAPFILE) \

	$(UNIX_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 

#$(UNIX).glom:	$(UNIX)

#	${LD} -dy -b -z nodefs -o $@ -e _start -I $(KRTLD) -M $(MAPFILE) \

#	$(UNIX_O) $(MODSTUBS_O) $(GENUNIX_DIR)/$(GENUNIX)

#	$(POST_PROCESS)

$(UNIX_O):	$(OBJECTS) $(OBJS_DIR)/vers.o

	$(LD) -r -o $@ $(OBJECTS) $(OBJS_DIR)/vers.o

#

#	Special rules for generating assym.h for inclusion in assembly files.

#

$(DSF_DIR)/$(OBJS_DIR)/assym.h:	FRC

	@cd $(DSF_DIR); $(MAKE) all.targ

$(GENLIB):	FRC

	@(cd $(GENLIB_DIR); pwd; $(MAKE) all.targ)

	@pwd

$(PLATLIB):

	?@(cd $(PLAT_DIR); pwd; $(MAKE) all.targ)

	?@pwd

#

#	CPU_OBJ now comprises of 2 object files which come from sun4 common

#	and from architecture dependent code.  OBJS_DIR is prepended where

#	CPU_OBJ is defined to allow for building multiple CPU_OBJ's

#

$(CPULIB):	$(CPU_OBJ)

#

#	The global lint target builds the kernel lint library (llib-lunix.ln)

#	which is equivalent to a lint of /unix.o. Then all kernel modules for

#	this architecture are linted against the kernel lint library.

#

#	Note:	lint errors in the kernel lint library will be repeated for

#		each module. It is important that the kernel lint library

#		be clean to keep the textual output to a reasonable level.

#

$(LINT_LIB):	$(LINT_LIB_DIR) $(LINTS)

	@-$(ECHO) "\n$(UNIX): (library construction):"

	@$(LINT) -o $(UNIX) $(LINTFLAGS) $(LINTS)

	@$(MV) $(@F) $@

lintlib:	$(LINT_DEPS)

#

#	Include common targets.

#

include $(UTSBASE)/sun4u/starfire/Makefile.targ