Makefile revision 6094:3154969ecb41
1226031Sstas# 2226031Sstas# CDDL HEADER START 3226031Sstas# 4226031Sstas# The contents of this file are subject to the terms of the 5226031Sstas# Common Development and Distribution License (the "License"). 6226031Sstas# You may not use this file except in compliance with the License. 7226031Sstas# 8226031Sstas# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9226031Sstas# or http://www.opensolaris.org/os/licensing. 10226031Sstas# See the License for the specific language governing permissions 11226031Sstas# and limitations under the License. 12226031Sstas# 13226031Sstas# When distributing Covered Code, include this CDDL HEADER in each 14226031Sstas# file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15226031Sstas# If applicable, add the following below this CDDL HEADER, with the 16226031Sstas# fields enclosed by brackets "[]" replaced with your own identifying 17226031Sstas# information: Portions Copyright [yyyy] [name of copyright owner] 18226031Sstas# 19226031Sstas# CDDL HEADER END 20226031Sstas# 21226031Sstas 22226031Sstas# 23226031Sstas# Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24226031Sstas# Use is subject to license terms. 25226031Sstas# 26226031Sstas# ident "%Z%%M% %I% %E% SMI" 27226031Sstas# 28226031Sstas 29226031Sstas# 30226031Sstas# This makefile drives the production of unix (and unix.o). 31226031Sstas# 32226031Sstas# sun4u starfire implementation architecture dependent 33226031Sstas# 34226031Sstas 35226031Sstas# 36226031Sstas# Path to the base of the uts directory tree (usually /usr/src/uts). 37226031Sstas# 38226031SstasUTSBASE = ../../.. 39226031Sstas 40226031Sstas# 41226031Sstas# Define the module and object file sets. 42226031Sstas# 43226031SstasUNIX = unix 44226031SstasOBJECTS = $(SPECIAL_OBJS:%=$(OBJS_DIR)/%) \ 45226031Sstas $(CORE_OBJS:%=$(OBJS_DIR)/%) \ 46226031Sstas $(MACH_NOT_YET_KMODS:%=$(OBJS_DIR)/%) 47226031SstasLINTS = $(SPECIAL_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 48226031Sstas $(CORE_OBJS:%.o=$(LINTS_DIR)/%.ln) \ 49226031Sstas $(MACH_NOT_YET_KMODS:%.o=$(LINTS_DIR)/%.ln) \ 50226031Sstas $(LINTS_DIR)/vers.ln \ 51226031Sstas $(LINTS_DIR)/modstubs.ln 52226031Sstas 53226031SstasKRTLD_MAPFILE = $(UTSBASE)/sparc/krtld/mapfile 54226031SstasKRTLD_OBJECTS = $(KRTLD_OBJS:%=$(OBJS_DIR)/%) 55226031SstasKRTLD_O = $(OBJS_DIR)/krtld.o 56226031Sstas 57226031SstasROOTMODULE = $(ROOT_STARFIRE_KERN_DIR)/$(UNIX) 58226031SstasUNIX32_LINK = $(ROOT_STARFIRE_KERN_DIR_32)/$(UNIX) 59226031SstasUNIX_BIN = $(OBJS_DIR)/$(UNIX) 60226031Sstas 61226031SstasLIBS = $(GENLIB) $(PLATLIB) $(CPULIB) 62226031Sstas 63226031SstasGENUNIX = genunix 64226031SstasGENUNIX_DIR = ../../$(GENUNIX) 65226031SstasGENOPTS = -L $(GENUNIX_DIR)/$(OBJS_DIR) -l $(GENUNIX) 66226031Sstas 67226031SstasCPU_DIR = . 68226031SstasCPUOPTS = -L $(CPU_DIR)/$(OBJS_DIR) -l $(CPUNAME) 69226031Sstas 70226031SstasPLAT_DIR = ../../platmod 71226031SstasPLATOPTS = -L $(PLAT_DIR)/$(OBJS_DIR) -l $(PLATMOD) 72226031Sstas 73226031SstasLIBOPTS = $(GENOPTS) $(PLATOPTS) $(CPUOPTS) 74226031Sstas 75226031SstasCTFEXTRAOBJS = $(OBJS_DIR)/vers.o 76226031Sstas 77226031Sstas# 78226031Sstas# Include common rules. 79226031Sstas# 80226031Sstasinclude $(UTSBASE)/sun4u/starfire/Makefile.starfire 81226031Sstas 82226031Sstas# 83226031Sstas# Define targets 84226031Sstas# 85226031SstasALL_TARGET = $(UNIX_BIN) 86226031SstasLINT_TARGET = $(LINT_LIB) 87226031SstasINSTALL_TARGET = $(UNIX_BIN) $(ROOTMODULE) $(UNIX32_LINK) 88226031Sstas 89226031Sstas# 90226031Sstas# This is UNIX_DIR. Use a short path. 91226031Sstas# 92226031SstasUNIX_DIR = . 93226031Sstas 94226031Sstas# 95226031Sstas# Overrides 96226031Sstas# 97226031SstasCLEANFILES += $(UNIX_O) $(MODSTUBS_O) $(KRTLD_O) $(KRTLD_OBJECTS) \ 98226031Sstas $(OBJS_DIR)/vers.c $(OBJS_DIR)/vers.o \ 99226031Sstas $(CPU_OBJ) $(CPULIB) \ 100226031Sstas $(DTRACESTUBS_O) $(DTRACESTUBS) 101226031Sstas 102226031SstasCLOBBERFILES = $(CLEANFILES) $(UNIX_BIN) 103226031SstasCLEANLINTFILES += $(LINT_LIB) 104226031Sstas 105226031Sstas# 106226031Sstas# lint pass one enforcement 107226031Sstas# Turn on doubleword alignment for 64 bit counter timer registers 108226031Sstas# 109226031SstasCFLAGS += $(CCVERBOSE) -dalign 110226031Sstas 111226031Sstas# 112226031Sstas# Default build targets. 113226031Sstas# 114226031Sstas.KEEP_STATE: 115226031Sstas 116226031Sstasdef: $(DEF_DEPS) 117226031Sstas 118226031Sstasall: $(ALL_DEPS) 119226031Sstas 120226031Sstasclean: $(CLEAN_DEPS) 121226031Sstas 122226031Sstasclobber: $(CLOBBER_DEPS) 123226031Sstas 124226031Sstaslint: $(LINT_DEPS) 125226031Sstas 126226031Sstasclean.lint: $(CLEAN_LINT_DEPS) 127226031Sstas 128226031Sstasinstall: $(INSTALL_DEPS) 129226031Sstas 130226031Sstas$(UNIX_BIN): $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(MAPFILE) $(LIBS) \ 131226031Sstas $(DTRACESTUBS) 132226031Sstas $(LD) -dy -b -o $@ -e _start -M $(MAPFILE) \ 133226031Sstas $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 134226031Sstas $(CTFMERGE_UNIQUIFY_AGAINST_GENUNIX) 135226031Sstas $(POST_PROCESS) 136226031Sstas 137226031Sstas$(UNIX32_LINK): $(ROOT_PSM_KERN_DIR_32) $(UNIX_BIN) 138226031Sstas -$(RM) $@; ln -s $(SUBDIR64)/$(UNIX) $@ 139226031Sstas 140226031Sstassymcheck: $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBS) 141226031Sstas $(LD) -dy -b -o $(SYM_MOD) -M $(MAPFILE) \ 142226031Sstas $(UNIX_O) $(KRTLD_O) $(MODSTUBS_O) $(LIBOPTS) $(DTRACESTUBS) 143226031Sstas 144226031Sstas$(UNIX_O): $(OBJECTS) $(OBJS_DIR)/vers.o 145226031Sstas $(LD) -r -o $@ $(OBJECTS) $(OBJS_DIR)/vers.o 146226031Sstas 147226031Sstas$(KRTLD_O): $(KRTLD_OBJECTS) 148226031Sstas $(LD) -r -o $@ -M$(KRTLD_MAPFILE) $(KRTLD_OBJECTS) 149226031Sstas 150226031Sstas# 151226031Sstas# CPU_OBJ now comprises of 2 object files which come from sun4 common 152226031Sstas# and from architecture dependent code. OBJS_DIR is prepended where 153226031Sstas# CPU_OBJ is defined to allow for building multiple CPU_OBJ's 154226031Sstas# 155226031Sstas$(CPULIB): $(CPU_OBJ) 156226031Sstas $(BUILD.SO) $(CPU_OBJ) 157226031Sstas 158226031Sstas# 159226031Sstas# The global lint target builds the kernel lint library (llib-lunix.ln) 160226031Sstas# which is equivalent to a lint of /unix.o. Then all kernel modules for 161226031Sstas# this architecture are linted against the kernel lint library. 162226031Sstas# 163226031Sstas# Note: lint errors in the kernel lint library will be repeated for 164226031Sstas# each module. It is important that the kernel lint library 165226031Sstas# be clean to keep the textual output to a reasonable level. 166226031Sstas# 167226031Sstas 168226031Sstas$(LINT_LIB): $(LINT_LIB_DIR) $(LINTS) 169226031Sstas @-$(ECHO) "\n$(UNIX): (library construction):" 170226031Sstas @$(LINT) -o $(UNIX) $(LINTFLAGS) $(LINTS) 171226031Sstas @$(MV) $(@F) $@ 172226031Sstas 173226031Sstaslintlib: $(LINT_DEPS) 174226031Sstas 175226031Sstas# 176226031Sstas# Include common targets. 177226031Sstas# 178226031Sstasinclude $(UTSBASE)/sun4u/starfire/Makefile.targ 179226031Sstas