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, Version 1.0 only 6# (the "License"). You may not use this file except in compliance 7# with the License. 8# 9# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10# or http://www.opensolaris.org/os/licensing. 11# See the License for the specific language governing permissions 12# and limitations under the License. 13# 14# When distributing Covered Code, include this CDDL HEADER in each 15# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16# If applicable, add the following below this CDDL HEADER, with the 17# fields enclosed by brackets "[]" replaced with your own identifying 18# information: Portions Copyright [yyyy] [name of copyright owner] 19# 20# CDDL HEADER END 21# 22# 23# Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24# Use is subject to license terms. 25# 26#pragma ident "%Z%%M% %I% %E% SMI" 27# 28# This makefile drives the production of /unix (and unix.o). 29# 30# i86pc implementation architecture dependent 31# 32 33# 34# Path to the base of the uts directory tree (usually /usr/src/uts). 35# 36UTSBASE = ../.. 37 38# 39# Define the module and object file sets. 40# 41UNIX = unix 42 43OBJECTS = $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \ 44 $(CORE_OBJS:%=$(OBJS_DIR)/%) \ 45 $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%) 46 47LINTS = $(SPECIAL_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 48 $(CORE_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 49 $(MACH_NOT_YET_KMODS:%.o=$(LINTS_DIR)/%.ln) \ 50 $(LINTS_DIR)/vers.ln \ 51 $(LINTS_DIR)/modstubs.ln 52 53ROOTMODULE = $(ROOT_PSM_KERN_DIR)/$(UNIX) 54 55UNIX_BIN = $(OBJS_DIR)/$(UNIX) 56 57KRTLD_32 = misc/krtld 58KRTLD_64 = misc/$(SUBDIR64)/krtld 59KRTLD = $(KRTLD_$(CLASS)) 60 61LIBS = $(GENLIB) 62 63GENUNIX = genunix 64GENUNIX_DIR = ../../intel/$(GENUNIX) 65 66LIBOPTS = -L $(GENUNIX_DIR)/$(OBJS_DIR) -l $(GENUNIX) 67 68CTFEXTRAOBJS = $(OBJS_DIR)/vers.o 69 70# 71# Include common rules. 72# 73include $(UTSBASE)/i86pc/Makefile.i86pc 74 75# 76# Define targets 77# 78ALL_TARGET = $(UNIX_BIN) 79LINT_TARGET = $(LINT_LIB) 80INSTALL_TARGET = $(UNIX_BIN) $(ROOTMODULE) 81 82# 83# This is UNIX_DIR. Use a short path. 84# 85UNIX_DIR = . 86 87# 88# Overrides 89# 90CLEANFILES += $(UNIX_O) $(MODSTUBS_O) $(OBJS_DIR)/vers.c \ 91 $(OBJS_DIR)/vers.o \ 92 $(DTRACESTUBS_O) $(DTRACESTUBS) 93 94CLOBBERFILES = $(CLEANFILES) $(UNIX_BIN) 95CLEANLINTFILES += $(LINT_LIB) 96 97# instr_size needs a special header 98$(OBJS_DIR)/instr_size.o := EXTRA_OPTIONS = -I$(SRC)/common/dis/i386 99$(OBJS_DIR)/instr_size.ln := EXTRA_OPTIONS = -I$(SRC)/common/dis/i386 100 101CFLAGS += -DDIS_MEM 102 103# 104# Default build targets. 105# 106.KEEP_STATE: 107 108def: $(DEF_DEPS) 109 110all: $(ALL_DEPS) 111 112clean: $(CLEAN_DEPS) 113 114clobber: $(CLOBBER_DEPS) 115 116lint: $(LINT_DEPS) 117 118clean.lint: $(CLEAN_LINT_DEPS) 119 120install: $(INSTALL_DEPS) 121 122MAPFILE_32 = $(MAPFILE) 123MAPFILE_64 = $(MAPFILE).amd64 124 125MAPFILE_NAME = $(MAPFILE_$(CLASS)) 126 127$(UNIX_BIN): $(UNIX_O) $(MODSTUBS_O) $(MAPFILE_NAME) \ 128 $(GENLIB) $(DTRACESTUBS) 129 $(LD) -dy -b -o $@ -e _start -I $(KRTLD) -M $(MAPFILE_NAME) \ 130 $(UNIX_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 131 $(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX) 132 $(POST_PROCESS) 133 134$(UNIX_O): $(OBJECTS) $(OBJS_DIR)/vers.o 135 $(LD) -r -o $@ $(OBJECTS) $(OBJS_DIR)/vers.o 136 137# 138# Special rules for generating assym.h for inclusion in assembly files. 139# 140$(DSF_DIR)/$(OBJS_DIR)/assym.h: FRC 141 @cd $(DSF_DIR); $(MAKE) all.targ 142 143$(GENLIB): FRC 144 @(cd $(GENLIB_DIR); pwd; $(MAKE) all.targ) 145 @pwd 146 147# 148# The global lint target builds the kernel lint library (llib-lunix.ln) 149# which is equivalent to a lint of /unix.o. Then all kernel modules for 150# this architecture are linted against the kernel lint library. 151# 152# Note: lint errors in the kernel lint library will be repeated for 153# each module. It is important that the kernel lint library 154# be clean to keep the textual output to a reasonable level. 155# 156 157$(LINT_LIB): $(LINT_LIB_DIR) $(LINTS) 158 @-$(ECHO) "\n$(UNIX): (library construction):" 159 @$(LINT) -o$(UNIX) $(LINTFLAGS) $(LINTS) 160 @$(MV) $(@F) $@ 161 162lintlib: $(LINT_DEPS) 163 164# 165# Include common targets. 166# 167include $(UTSBASE)/i86pc/Makefile.targ 168