17c478bd9Sstevel@tonic-gate# 27c478bd9Sstevel@tonic-gate# CDDL HEADER START 37c478bd9Sstevel@tonic-gate# 47c478bd9Sstevel@tonic-gate# The contents of this file are subject to the terms of the 5bb25c06cSjg# Common Development and Distribution License (the "License"). 6bb25c06cSjg# You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate# 87c478bd9Sstevel@tonic-gate# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate# or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate# See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate# and limitations under the License. 127c478bd9Sstevel@tonic-gate# 137c478bd9Sstevel@tonic-gate# When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate# If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate# fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate# information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate# 197c478bd9Sstevel@tonic-gate# CDDL HEADER END 207c478bd9Sstevel@tonic-gate# 21*ae115bc7Smrj 227c478bd9Sstevel@tonic-gate# 23*ae115bc7Smrj# Copyright 2007 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate# Use is subject to license terms. 257c478bd9Sstevel@tonic-gate# 26bb25c06cSjg#ident "%Z%%M% %I% %E% SMI" 277c478bd9Sstevel@tonic-gate# 28*ae115bc7Smrj# This makefile drives the production of unix (and unix.o). 297c478bd9Sstevel@tonic-gate# 307c478bd9Sstevel@tonic-gate# i86pc implementation architecture dependent 317c478bd9Sstevel@tonic-gate# 327c478bd9Sstevel@tonic-gate 337c478bd9Sstevel@tonic-gate# 347c478bd9Sstevel@tonic-gate# Path to the base of the uts directory tree (usually /usr/src/uts). 357c478bd9Sstevel@tonic-gate# 367c478bd9Sstevel@tonic-gateUTSBASE = ../.. 377c478bd9Sstevel@tonic-gate 387c478bd9Sstevel@tonic-gate# 397c478bd9Sstevel@tonic-gate# Define the module and object file sets. 407c478bd9Sstevel@tonic-gate# 417c478bd9Sstevel@tonic-gateUNIX = unix 42*ae115bc7SmrjDBOOT = dboot 43*ae115bc7SmrjMULTIBOOT = multiboot 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gateOBJECTS = $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \ 467c478bd9Sstevel@tonic-gate $(CORE_OBJS:%=$(OBJS_DIR)/%) \ 47*ae115bc7Smrj $(KRTLD_OBJS:%=$(OBJS_DIR)/%) \ 487c478bd9Sstevel@tonic-gate $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%) 497c478bd9Sstevel@tonic-gate 507c478bd9Sstevel@tonic-gateLINTS = $(SPECIAL_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 517c478bd9Sstevel@tonic-gate $(CORE_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 52*ae115bc7Smrj $(KRTLD_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 537c478bd9Sstevel@tonic-gate $(MACH_NOT_YET_KMODS:%.o=$(LINTS_DIR)/%.ln) \ 547c478bd9Sstevel@tonic-gate $(LINTS_DIR)/vers.ln \ 557c478bd9Sstevel@tonic-gate $(LINTS_DIR)/modstubs.ln 567c478bd9Sstevel@tonic-gate 577c478bd9Sstevel@tonic-gateROOTMODULE = $(ROOT_PSM_KERN_DIR)/$(UNIX) 58*ae115bc7SmrjROOT_MULTIBOOT = $(ROOT_PSM_DIR)/$(MULTIBOOT) 59*ae115bc7SmrjBOOT_KERNEL = $(ROOT_BOOT_PSM_KERN_DIR)/$(UNIX) 607c478bd9Sstevel@tonic-gate 617c478bd9Sstevel@tonic-gateUNIX_BIN = $(OBJS_DIR)/$(UNIX) 627c478bd9Sstevel@tonic-gate 637c478bd9Sstevel@tonic-gateLIBS = $(GENLIB) 647c478bd9Sstevel@tonic-gate 657c478bd9Sstevel@tonic-gateGENUNIX = genunix 667c478bd9Sstevel@tonic-gateGENUNIX_DIR = ../../intel/$(GENUNIX) 677c478bd9Sstevel@tonic-gate 687c478bd9Sstevel@tonic-gateLIBOPTS = -L $(GENUNIX_DIR)/$(OBJS_DIR) -l $(GENUNIX) 697c478bd9Sstevel@tonic-gate 707c478bd9Sstevel@tonic-gateCTFEXTRAOBJS = $(OBJS_DIR)/vers.o 717c478bd9Sstevel@tonic-gate 72*ae115bc7SmrjDBOOT_OBJS_DIR = dboot/$(OBJS_DIR) 73*ae115bc7SmrjDBOOT_OBJECTS = $(DBOOT_OBJS:%=$(DBOOT_OBJS_DIR)/%) 74*ae115bc7SmrjDBOOT_O = $(OBJS_DIR)/$(DBOOT).o 75*ae115bc7SmrjDBOOT_S = $(DBOOT_O:%.o=%.s) 76*ae115bc7SmrjDBOOT_LINTS = $(DBOOT_OBJS:%.o=$(DBOOT_OBJS_DIR)/%.ln) 77*ae115bc7SmrjDBOOT_LINT = $(i386_LINT) 78*ae115bc7Smrj 797c478bd9Sstevel@tonic-gate# 807c478bd9Sstevel@tonic-gate# Include common rules. 817c478bd9Sstevel@tonic-gate# 827c478bd9Sstevel@tonic-gateinclude $(UTSBASE)/i86pc/Makefile.i86pc 837c478bd9Sstevel@tonic-gate 847c478bd9Sstevel@tonic-gate# 857c478bd9Sstevel@tonic-gate# Define targets 867c478bd9Sstevel@tonic-gate# 87*ae115bc7SmrjALL_TARGET = $(UNIX_BIN) $(MULTIBOOT) 88*ae115bc7SmrjLINT_TARGET = $(LINT_LIB) $(DBOOT_LINT_LIB) 89*ae115bc7SmrjINSTALL_TARGET = $(UNIX_BIN) $(MULTIBOOT) $(ROOTMODULE) $(ROOT_MULTIBOOT) $(BOOT_KERNEL) 907c478bd9Sstevel@tonic-gate 917c478bd9Sstevel@tonic-gate# 927c478bd9Sstevel@tonic-gate# This is UNIX_DIR. Use a short path. 937c478bd9Sstevel@tonic-gate# 947c478bd9Sstevel@tonic-gateUNIX_DIR = . 957c478bd9Sstevel@tonic-gate 967c478bd9Sstevel@tonic-gate# 977c478bd9Sstevel@tonic-gate# Overrides 987c478bd9Sstevel@tonic-gate# 99*ae115bc7SmrjCLEANFILES += \ 100*ae115bc7Smrj $(UNIX_O) $(MODSTUBS_O) \ 101*ae115bc7Smrj $(OBJS_DIR)/vers.c $(OBJS_DIR)/vers.o \ 1027c478bd9Sstevel@tonic-gate $(DTRACESTUBS_O) $(DTRACESTUBS) 1037c478bd9Sstevel@tonic-gate 104*ae115bc7SmrjCLEANFILES += \ 105*ae115bc7Smrj $(DBOOT_O) $(DBOOT_S) \ 106*ae115bc7Smrj $(DBOOT_OBJECTS) \ 107*ae115bc7Smrj $(OBJS_DIR)/bios_call_src.o \ 108*ae115bc7Smrj $(OBJS_DIR)/bios_call_src \ 109*ae115bc7Smrj $(OBJS_DIR)/bios_call.s \ 110*ae115bc7Smrj $(DBOOT_OBJS_DIR)/$(DBOOT) 111*ae115bc7Smrj 112*ae115bc7SmrjCLOBBERFILES = $(CLEANFILES) $(UNIX_BIN) $(MULTIBOOT) 113*ae115bc7SmrjCLEANLINTFILES += $(LINT_LIB) $(DBOOT_LINT_LIB) $(DBOOT_LINTS) 1147c478bd9Sstevel@tonic-gate 1157c478bd9Sstevel@tonic-gate# instr_size needs a special header 1167c478bd9Sstevel@tonic-gate$(OBJS_DIR)/instr_size.o := EXTRA_OPTIONS = -I$(SRC)/common/dis/i386 1177c478bd9Sstevel@tonic-gate$(OBJS_DIR)/instr_size.ln := EXTRA_OPTIONS = -I$(SRC)/common/dis/i386 1187c478bd9Sstevel@tonic-gate 1197c478bd9Sstevel@tonic-gateCFLAGS += -DDIS_MEM 1207c478bd9Sstevel@tonic-gate 1217c478bd9Sstevel@tonic-gate# 122bb25c06cSjg# For now, disable these lint checks; maintainers should endeavor 123bb25c06cSjg# to investigate and remove these for maximum lint coverage. 124bb25c06cSjg# Please do not carry these forward to new Makefiles. 125bb25c06cSjg# 126bb25c06cSjgLINTTAGS += -erroff=E_BAD_PTR_CAST_ALIGN 127bb25c06cSjgLINTTAGS += -erroff=E_SUSPICIOUS_COMPARISON 128bb25c06cSjgLINTTAGS += -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED 129bb25c06cSjgLINTTAGS += -erroff=E_STATIC_UNUSED 130bb25c06cSjgLINTTAGS += -erroff=E_PTRDIFF_OVERFLOW 131bb25c06cSjgLINTTAGS += -erroff=E_ASSIGN_NARROW_CONV 132bb25c06cSjg 133bb25c06cSjg# 1347c478bd9Sstevel@tonic-gate# Default build targets. 1357c478bd9Sstevel@tonic-gate# 1367c478bd9Sstevel@tonic-gate.KEEP_STATE: 1377c478bd9Sstevel@tonic-gate 1387c478bd9Sstevel@tonic-gatedef: $(DEF_DEPS) 1397c478bd9Sstevel@tonic-gate 1407c478bd9Sstevel@tonic-gateall: $(ALL_DEPS) 1417c478bd9Sstevel@tonic-gate 1427c478bd9Sstevel@tonic-gateclean: $(CLEAN_DEPS) 1437c478bd9Sstevel@tonic-gate 1447c478bd9Sstevel@tonic-gateclobber: $(CLOBBER_DEPS) 1457c478bd9Sstevel@tonic-gate 1467c478bd9Sstevel@tonic-gatelint: $(LINT_DEPS) 1477c478bd9Sstevel@tonic-gate 1487c478bd9Sstevel@tonic-gateclean.lint: $(CLEAN_LINT_DEPS) 1497c478bd9Sstevel@tonic-gate 1507c478bd9Sstevel@tonic-gateinstall: $(INSTALL_DEPS) 1517c478bd9Sstevel@tonic-gate 1527c478bd9Sstevel@tonic-gateMAPFILE_32 = $(MAPFILE) 1537c478bd9Sstevel@tonic-gateMAPFILE_64 = $(MAPFILE).amd64 1547c478bd9Sstevel@tonic-gate 1557c478bd9Sstevel@tonic-gateMAPFILE_NAME = $(MAPFILE_$(CLASS)) 1567c478bd9Sstevel@tonic-gate 1577c478bd9Sstevel@tonic-gate$(UNIX_BIN): $(UNIX_O) $(MODSTUBS_O) $(MAPFILE_NAME) \ 158*ae115bc7Smrj $(GENLIB) $(DTRACESTUBS) $(DBOOT_O) 159*ae115bc7Smrj $(LD) -dy -b -o $@ -e dboot_image -znointerp -M $(MAPFILE_NAME) \ 160*ae115bc7Smrj $(UNIX_O) $(DBOOT_O) $(MODSTUBS_O) $(LIBOPTS) \ 161*ae115bc7Smrj $(DTRACESTUBS) 162*ae115bc7Smrj $(MBH_PATCH) $(UNIX_BIN) 1637c478bd9Sstevel@tonic-gate $(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX) 1647c478bd9Sstevel@tonic-gate $(POST_PROCESS) 1657c478bd9Sstevel@tonic-gate 1667c478bd9Sstevel@tonic-gate$(UNIX_O): $(OBJECTS) $(OBJS_DIR)/vers.o 1677c478bd9Sstevel@tonic-gate $(LD) -r -o $@ $(OBJECTS) $(OBJS_DIR)/vers.o 1687c478bd9Sstevel@tonic-gate 169*ae115bc7Smrj$(DBOOT_O): $(DBOOT_OBJS_DIR) $(DBOOT_OBJECTS) 170*ae115bc7Smrj $(LD) -dn -M dboot/Mapfile.dboot \ 171*ae115bc7Smrj -o $(DBOOT_OBJS_DIR)/$(DBOOT) $(DBOOT_OBJECTS) 172*ae115bc7Smrj @echo " .data" > $(DBOOT_S) 173*ae115bc7Smrj @echo " .globl dboot_image" >> $(DBOOT_S) 174*ae115bc7Smrj @echo "dboot_image:" >> $(DBOOT_S) 175*ae115bc7Smrj $(ELFEXTRACT) $(DBOOT_OBJS_DIR)/$(DBOOT) >> $(DBOOT_S) 176*ae115bc7Smrj $(COMPILE.s) -o $(DBOOT_O) $(DBOOT_S) 177*ae115bc7Smrj 178*ae115bc7Smrj$(DBOOT_OBJS_DIR): 179*ae115bc7Smrj -@mkdir -p $@ 2> /dev/null 180*ae115bc7Smrj 181*ae115bc7Smrj# 182*ae115bc7Smrj# dboot is built as an intermediate target in dboot.o, so just make 183*ae115bc7Smrj# dboot.o the dependency here. 184*ae115bc7Smrj# 185*ae115bc7Smrj$(MULTIBOOT): $(DBOOT_O) 186*ae115bc7Smrj $(CP) $(DBOOT_OBJS_DIR)/$(DBOOT) $(MULTIBOOT) 187*ae115bc7Smrj $(POST_PROCESS) 188*ae115bc7Smrj 189*ae115bc7Smrj# 190*ae115bc7Smrj# The boot kernel is a copy of the 32-bit kernel paired with the 191*ae115bc7Smrj# install/failsafe miniroot 192*ae115bc7Smrj$(BOOT_KERNEL): $(ROOTMODULE) $(ROOT_BOOT_PSM_KERN_DIR) 193*ae115bc7Smrj $(CP) $(ROOTMODULE) $(BOOT_KERNEL) 194*ae115bc7Smrj $(POST_PROCESS) 195*ae115bc7Smrj 1967c478bd9Sstevel@tonic-gate# 1977c478bd9Sstevel@tonic-gate# Special rules for generating assym.h for inclusion in assembly files. 1987c478bd9Sstevel@tonic-gate# 199*ae115bc7Smrj$(DSF_DIR)/$(OBJS_DIR)/assym.h $(DSF_DIR)/$(OBJS_DIR)/kdi_assym.h: FRC 2007c478bd9Sstevel@tonic-gate @cd $(DSF_DIR); $(MAKE) all.targ 2017c478bd9Sstevel@tonic-gate 2027c478bd9Sstevel@tonic-gate$(GENLIB): FRC 2037c478bd9Sstevel@tonic-gate @(cd $(GENLIB_DIR); pwd; $(MAKE) all.targ) 2047c478bd9Sstevel@tonic-gate @pwd 2057c478bd9Sstevel@tonic-gate 2067c478bd9Sstevel@tonic-gate# 2077c478bd9Sstevel@tonic-gate# The global lint target builds the kernel lint library (llib-lunix.ln) 2087c478bd9Sstevel@tonic-gate# which is equivalent to a lint of /unix.o. Then all kernel modules for 2097c478bd9Sstevel@tonic-gate# this architecture are linted against the kernel lint library. 2107c478bd9Sstevel@tonic-gate# 2117c478bd9Sstevel@tonic-gate# Note: lint errors in the kernel lint library will be repeated for 2127c478bd9Sstevel@tonic-gate# each module. It is important that the kernel lint library 2137c478bd9Sstevel@tonic-gate# be clean to keep the textual output to a reasonable level. 2147c478bd9Sstevel@tonic-gate# 2157c478bd9Sstevel@tonic-gate 2167c478bd9Sstevel@tonic-gate$(LINT_LIB): $(LINT_LIB_DIR) $(LINTS) 2177c478bd9Sstevel@tonic-gate @-$(ECHO) "\n$(UNIX): (library construction):" 2187c478bd9Sstevel@tonic-gate @$(LINT) -o$(UNIX) $(LINTFLAGS) $(LINTS) 2197c478bd9Sstevel@tonic-gate @$(MV) $(@F) $@ 2207c478bd9Sstevel@tonic-gate 221*ae115bc7Smrj$(DBOOT_LINT_LIB): $(LINT_LIB_DIR) $(DBOOT_LINTS) 222*ae115bc7Smrj @-$(ECHO) "\n$(DBOOT): (library construction):" 223*ae115bc7Smrj @$(LINT) -o$(DBOOT) $(DBOOT_LINTFLAGS) $(DBOOT_LINTS) 224*ae115bc7Smrj @$(MV) $(@F) $@ 225*ae115bc7Smrj 2267c478bd9Sstevel@tonic-gatelintlib: $(LINT_DEPS) 2277c478bd9Sstevel@tonic-gate 2287c478bd9Sstevel@tonic-gate# 2297c478bd9Sstevel@tonic-gate# Include common targets. 2307c478bd9Sstevel@tonic-gate# 2317c478bd9Sstevel@tonic-gateinclude $(UTSBASE)/i86pc/Makefile.targ 232