Cross Reference: /illumos-gate/usr/src/uts/sun4u/opl/unix/Makefile

	Makefile revision 7014882c6a3672fd0e5d60200af8643ae53c5928
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# CDDL HEADER START
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# The contents of this file are subject to the terms of the
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# Common Development and Distribution License (the "License").
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# You may not use this file except in compliance with the License.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# or http://www.opensolaris.org/os/licensing.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# See the License for the specific language governing permissions
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# and limitations under the License.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# When distributing Covered Code, include this CDDL HEADER in each
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# If applicable, add the following below this CDDL HEADER, with the
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# fields enclosed by brackets "[]" replaced with your own identifying
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# information: Portions Copyright [yyyy] [name of copyright owner]
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# CDDL HEADER END
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# Use is subject to license terms.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#   This makefile drives the production of unix (and unix.o).
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#   sun4u opl implementation architecture dependent
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster# uts/sun4u/opl/unix/Makefile
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#   Path to the base of the uts directory tree (usually /usr/src/uts).
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterUTSBASE = ../../..
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#   Define the module and object file sets.
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster#
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterUNIX        = unix
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterOBJECTS     = $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster          $(CORE_OBJS:%=$(OBJS_DIR)/%) \
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster          $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%)
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterLINTS       = $(SPECIAL_OBJS:%.o=$(LINTS_DIR)/%.ln) \
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster          $(CORE_OBJS:%.o=$(LINTS_DIR)/%.ln) \
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster          $(MACH_NOT_YET_KMODS:%.o=$(LINTS_DIR)/%.ln) \
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster          $(LINTS_DIR)/vers.ln \
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster          $(LINTS_DIR)/modstubs.ln
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterKRTLD_MAPFILE   = $(UTSBASE)/sparc/krtld/mapfile
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterKRTLD_OBJECTS   = $(KRTLD_OBJS:%=$(OBJS_DIR)/%)
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterKRTLD_O     = $(OBJS_DIR)/krtld.o
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterROOTMODULE  = $(ROOT_OPL_KERN_DIR)/$(UNIX)
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan FosterUNIX_BIN    = $(OBJS_DIR)/$(UNIX)
4a2f0f0be43dfd4c1b490cbf3cc48b6ba6084b1cAllan Foster
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/opl/Makefile.opl

#
#   Define targets
#
ALL_TARGET  = $(UNIX_BIN)
LINT_TARGET = $(LINT_LIB)
INSTALL_TARGET  = $(UNIX_BIN) $(ROOTMODULE)

#
#       Overrides
#
ALL_BUILDS      = $(ALL_BUILDSONLY64)
DEF_BUILDS      = $(DEF_BUILDSONLY64)
SYM_BUILDS      = $(DEF_BUILDSONLY64)
CLEANLINTFILES  += $(LINT32_FILES)

#
#   This is UNIX_DIR. Use a short path.
#
UNIX_DIR    = .

#
#   Overrides
#
CLEANFILES  += $(UNIX_O) $(MODSTUBS_O) $(KRTLD_O) $(KRTLD_OBJECTS) \
           $(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

CERRWARN    += -_gcc=-Wno-parentheses
CERRWARN    += -_gcc=-Wno-uninitialized
CERRWARN    += -_gcc=-Wno-char-subscripts
CERRWARN    += -_gcc=-Wno-unused-variable
CERRWARN    += -_gcc=-Wno-unused-function
CERRWARN    += -_gcc=-Wno-unused-label
CERRWARN    += -_gcc=-Wno-type-limits
CERRWARN    += -_gcc=-Wno-clobbered
CERRWARN    += -_gcc=-Wno-empty-body
CERRWARN    += -_gcc=-Wno-unused-value
CERRWARN    += -_gcc=-Wno-switch

#
#   Default build targets.
#
.KEEP_STATE:

all:        $(ALL_DEPS)

def:        $(DEF_DEPS)

clean:      $(CLEAN_DEPS)

clobber:    $(CLOBBER_DEPS)

lint:       $(LINT_DEPS)

clean.lint: $(CLEAN_LINT_DEPS)

install:    $(INSTALL_DEPS)

symcheck:       $(SYM_DEPS)

$(UNIX_BIN):    $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(MAPFILE) $(LIBS) \
        $(DTRACESTUBS)
    $(LD) -dy -b -o $@ -e _start -M $(MAPFILE) \
        $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS)
    $(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX)
    $(POST_PROCESS)

symcheck.targ:  $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBS) $(DTRACESTUBS)
    $(LD) -dy -b -o $(SYM_MOD) -M $(MAPFILE) \
    $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS)

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

$(KRTLD_O): $(KRTLD_OBJECTS)
    $(LD) -r -o $@ -M$(KRTLD_MAPFILE) $(KRTLD_OBJECTS)

#
#   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)
    $(LD) -o $@ -G -h 'cpu/$$CPU' $(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/opl/Makefile.targ