1# 2# CDDL HEADER START 3# 4# The contents of this file are subject to the terms of the 5# Common Development and Distribution License (the "License"). 6# You may not use this file except in compliance with the License. 7# 8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9# or http://www.opensolaris.org/os/licensing. 10# See the License for the specific language governing permissions 11# and limitations under the License. 12# 13# When distributing Covered Code, include this CDDL HEADER in each 14# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15# If applicable, add the following below this CDDL HEADER, with the 16# fields enclosed by brackets "[]" replaced with your own identifying 17# information: Portions Copyright [yyyy] [name of copyright owner] 18# 19# CDDL HEADER END 20# 21# 22# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 23# Use is subject to license terms. 24# Copyright 2019 Joyent, Inc. 25# 26 27# 28# This makefile drives the production of unix (and unix.o). 29# 30# sun4u opl implementation architecture dependent 31# 32# uts/sun4u/opl/unix/Makefile 33# 34 35# 36# Path to the base of the uts directory tree (usually /usr/src/uts). 37# 38UTSBASE = ../../.. 39 40# 41# Define the module and object file sets. 42# 43UNIX = unix 44OBJECTS = $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \ 45 $(CORE_OBJS:%=$(OBJS_DIR)/%) \ 46 $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%) 47 48KRTLD_MAPFILE = $(UTSBASE)/sparc/krtld/mapfile 49KRTLD_OBJECTS = $(KRTLD_OBJS:%=$(OBJS_DIR)/%) 50KRTLD_O = $(OBJS_DIR)/krtld.o 51 52ROOTMODULE = $(ROOT_OPL_KERN_DIR)/$(UNIX) 53UNIX_BIN = $(OBJS_DIR)/$(UNIX) 54 55LIBS = $(GENLIB) $(PLATLIB) $(CPULIB) 56 57GENUNIX = genunix 58GENUNIX_DIR = ../../$(GENUNIX) 59GENOPTS = -L $(GENUNIX_DIR)/$(OBJS_DIR) -l $(GENUNIX) 60 61CPU_DIR = . 62CPUOPTS = -L $(CPU_DIR)/$(OBJS_DIR) -l $(CPUNAME) 63 64PLAT_DIR = ../../platmod 65PLATOPTS = -L $(PLAT_DIR)/$(OBJS_DIR) -l $(PLATMOD) 66 67LIBOPTS = $(GENOPTS) $(PLATOPTS) $(CPUOPTS) 68 69CTFEXTRAOBJS = $(OBJS_DIR)/vers.o 70 71# 72# Include common rules. 73# 74include $(UTSBASE)/sun4u/opl/Makefile.opl 75 76# 77# Define targets 78# 79ALL_TARGET = $(UNIX_BIN) 80INSTALL_TARGET = $(UNIX_BIN) $(ROOTMODULE) 81 82# 83# Overrides 84# 85ALL_BUILDS = $(ALL_BUILDSONLY64) 86DEF_BUILDS = $(DEF_BUILDSONLY64) 87SYM_BUILDS = $(DEF_BUILDSONLY64) 88 89# 90# This is UNIX_DIR. Use a short path. 91# 92UNIX_DIR = . 93 94# 95# Overrides 96# 97CLEANFILES += $(UNIX_O) $(MODSTUBS_O) $(KRTLD_O) $(KRTLD_OBJECTS) \ 98 $(OBJS_DIR)/vers.c $(OBJS_DIR)/vers.o \ 99 $(CPU_OBJ) $(CPULIB) \ 100 $(DTRACESTUBS_O) $(DTRACESTUBS) 101 102CLOBBERFILES = $(CLEANFILES) $(UNIX_BIN) 103 104# Turn on doubleword alignment for 64 bit counter timer registers 105CFLAGS += -dalign 106 107# 108# For now, disable these warnings; maintainers should endeavor 109# to investigate and remove these for maximum coverage. 110# Please do not carry these forward to new Makefiles. 111# 112CFLAGS += $(CCVERBOSE) 113CERRWARN += -_gcc=-Wno-parentheses 114CERRWARN += $(CNOWARN_UNINIT) 115CERRWARN += -_gcc=-Wno-char-subscripts 116CERRWARN += -_gcc=-Wno-unused-variable 117CERRWARN += -_gcc=-Wno-unused-function 118CERRWARN += -_gcc=-Wno-unused-label 119CERRWARN += -_gcc=-Wno-type-limits 120CERRWARN += -_gcc=-Wno-clobbered 121CERRWARN += -_gcc=-Wno-empty-body 122CERRWARN += -_gcc=-Wno-unused-value 123CERRWARN += -_gcc=-Wno-switch 124 125# 126# Default build targets. 127# 128.KEEP_STATE: 129 130all: $(ALL_DEPS) 131 132def: $(DEF_DEPS) 133 134clean: $(CLEAN_DEPS) 135 136clobber: $(CLOBBER_DEPS) 137 138install: $(INSTALL_DEPS) 139 140symcheck: $(SYM_DEPS) 141 142$(UNIX_BIN): $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(UNIX_MAPFILE) $(LIBS) \ 143 $(DTRACESTUBS) 144 $(LD) -dy -b -o $@ -e _start -M $(UNIX_MAPFILE) \ 145 $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 146 $(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX) 147 $(POST_PROCESS) 148 149symcheck.targ: $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBS) $(DTRACESTUBS) 150 $(LD) -dy -b -o $(SYM_MOD) -M $(UNIX_MAPFILE) \ 151 $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 152 153$(UNIX_O): $(OBJECTS) $(OBJS_DIR)/vers.o 154 $(LD) -r -o $@ $(OBJECTS) $(OBJS_DIR)/vers.o 155 156$(KRTLD_O): $(KRTLD_OBJECTS) 157 $(LD) -r -o $@ -M$(KRTLD_MAPFILE) $(KRTLD_OBJECTS) 158 159# 160# CPU_OBJ now comprises of 2 object files which come from sun4 common 161# and from architecture dependent code. OBJS_DIR is prepended where 162# CPU_OBJ is defined to allow for building multiple CPU_OBJ's 163# 164$(CPULIB): $(CPU_OBJ) 165 $(LD) -o $@ $(GSHARED) -h 'cpu/$$CPU' $(CPU_OBJ) 166 167# 168# Include common targets. 169# 170include $(UTSBASE)/sun4u/opl/Makefile.targ 171