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# 25# include global definitions 26include ../Makefile.master 27 28# 29# List of architectures to build as part of the standard build. 30# 31# Some of these architectures are built in parallel (see i386_PARALLEL and 32# sparc_PARALLEL). This requires building some parts first before parallel build 33# can start. Platform make files know what should be built as a prerequisite for 34# the parallel build to work. The i386_PREREQ and sparc_PREREQ variables tell 35# which platform directory to enter to start making prerequisite dependencies. 36# 37sparc_ARCHITECTURES = sun4v sun4u sparc 38 39i386_ARCHITECTURES = i86pc i86xpv intel 40 41# 42# For i386 all architectures can be compiled in parallel. 43# 44# intel/Makefile knows how to build prerequisites needed for parallel build. 45# 46i386_PREREQ = intel 47i386_PARALLEL = $(i386_ARCHITECTURES) 48 49# 50# For sparc all architectures can be compiled in parallel. 51# 52# sun4/Makefile knows how to build prerequisites needed for parallel build. 53# can start. 54# 55sparc_PREREQ = sun4 56sparc_PARALLEL = $(sparc_ARCHITECTURES) 57 58# 59# Platforms defined in $(MACH)_PARALLEL are built in parallel. DUMMY is placed 60# at the end in case $(MACH)_PARALLEL is empty to prevent everything going in 61# parallel. 62# 63.PARALLEL: $($(MACH)_PARALLEL) DUMMY 64 65# 66# For build prerequisites we use a special target which is constructed by adding 67# '.prereq' suffix to the $(MACH)_PREREQ. 68# 69PREREQ_TARGET = $($(MACH)_PREREQ:%=%.prereq) 70 71 72def := TARGET= def 73all := TARGET= all 74install := TARGET= install 75install_h := TARGET= install_h 76clean := TARGET= clean 77clobber := TARGET= clobber 78lint := TARGET= lint 79clean.lint := TARGET= clean.lint 80check := TARGET= check 81modlist := TARGET= modlist 82modlist := NO_STATE= -K $$MODSTATE$$$$ 83 84.KEEP_STATE: 85 86def all lint: all_h $(PMTMO_FILE) $($(MACH)_ARCHITECTURES) 87 88install: all_h install_dirs $(PMTMO_FILE) $($(MACH)_ARCHITECTURES) 89 90clean clobber: $($(MACH)_ARCHITECTURES) 91 @if [ '$(PATCH_BUILD)' != '#' ] ; then \ 92 echo $(RM) $(PMTMO_FILE) ; \ 93 $(RM) $(PMTMO_FILE) ; \ 94 fi 95 96EXTRA_CLOBBER_TARGETS= common/avs/ns/rdc 97clobber: $(EXTRA_CLOBBER_TARGETS) 98 99 100clean.lint modlist: $($(MACH)_ARCHITECTURES) 101 102install_dirs: 103 @cd ..; pwd; $(MAKE) rootdirs 104 @pwd 105 106# 107# Rule to build prerequisites. The left part of the pattern will match 108# PREREQ_TARGET. 109# 110# The location of the Makefile is determined by strippinng '.prereq' suffix from 111# the target name. We add '.prereq' suffix to the target passed to the child 112# Makefile so that it can distinguish prerequisite build from the regular one. 113# 114# 115%.prereq: 116 @cd $(@:%.prereq=%); pwd; $(MAKE) $(NO_STATE) $(TARGET).prereq 117 118# 119# Rule to build architecture files. Build all required prerequisites and then 120# build the rest (potentially in parallel). 121# 122$($(MACH)_ARCHITECTURES): $(PREREQ_TARGET) FRC 123 @cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET) 124 125$(PMTMO_FILE) pmtmo_file: $(PATCH_MAKEUP_TABLE) 126 @if [ -z "$(PATCH_MAKEUP_TABLE)" ] ; then \ 127 echo 'ERROR: $$(PATCH_MAKEUP_TABLE) not set' \ 128 'in environment' >&2 ; \ 129 exit 1 ; \ 130 fi 131 RELEASE="$(RELEASE)" MACH="$(MACH)" \ 132 $(CTFCVTPTBL) -o $(PMTMO_FILE) $(PATCH_MAKEUP_TABLE) 133 134# 135# The following is the list of directories which contain Makefiles with 136# targets to install header file. The machine independent headers are 137# installed by invoking the Makefile in the directory containing the 138# header files. Machine and architecture dependent headers are installed 139# by invoking the main makefile for that architecture/machine which, 140# in turn, is responsible for invoking the Makefiles which install headers. 141# It is done this way so as not to assume that all of the header files in 142# the architecture/machine dependent subdirectories are in completely 143# isomorphic locations. 144# 145COMMON_HDRDIRS= common/avs \ 146 common/c2 \ 147 common/des \ 148 common/fs \ 149 common/gssapi \ 150 common/idmap \ 151 common/inet \ 152 common/inet/ipf/netinet \ 153 common/inet/kssl \ 154 common/inet/nca \ 155 common/ipp \ 156 common/net \ 157 common/netinet \ 158 common/nfs \ 159 common/pcmcia/sys \ 160 common/rpc \ 161 common/rpcsvc \ 162 common/sharefs \ 163 common/smbsrv \ 164 common/sys \ 165 common/vm 166 167 168# These aren't the only headers in closed. But the other directories 169# are simple enough that they can be driven from the src tree. 170$(CLOSED_BUILD)COMMON_HDRDIRS += $(CLOSED)/uts/common/sys 171 172sparc_HDRDIRS= sun/sys 173i386_HDRDIRS= i86pc/vm i86xpv/vm 174 175HDRDIRS= $(COMMON_HDRDIRS) $($(MACH)_HDRDIRS) 176install_h check: $(HDRDIRS) $($(MACH)_ARCHITECTURES) 177 178$(HDRDIRS): FRC 179 @cd $@; pwd; $(MAKE) $(TARGET) 180 181# ensures that headers made by rpcgen and others are available in uts source 182# for kernel builds to reference without building install_h 183# 184all_h: FRC 185 @cd common/sys; pwd; $(MAKE) $@ 186 @cd common/rpc; pwd; $(MAKE) $@ 187 @cd common/rpcsvc; pwd; $(MAKE) $@ 188 @cd common/gssapi; pwd; $(MAKE) $@ 189 @cd common/idmap; pwd; $(MAKE) $@ 190 191ONC_FILES= common/io/timod.c \ 192 common/os/sig.c \ 193 common/os/flock.c \ 194 common/os/sysent.c \ 195 common/os/swapgeneric.c \ 196 common/syscall/fcntl.c 197 198# edit onc plus source files. 199ONC_PLUS: $(ONC_FILES:%=%_onc_plus) 200 201# 202# Cross-reference customization: build a cross-reference over all of 203# the supported architectures. Although there's no correct way to set 204# the include path (since we don't know what architecture is the one 205# the user will be interested in), it's historically been set to 206# mirror the $(XRDIRS) list, and that works kinda sorta okay. 207# 208# We need to manually prune usr/closed/uts/{i86xpv|sfmmu|i86pc} since 209# none of them exist. 210# 211SHARED_XRDIRS = $(sparc_ARCHITECTURES) $(i386_ARCHITECTURES) sun4 sfmmu \ 212 sun common 213CLOSED_XRDIRS = $(SHARED_XRDIRS:%=% ../../closed/uts/%) 214XRDIRS = $(SHARED_XRDIRS) 215CLOSED_XRDIRS_XEN = $(CLOSED_XRDIRS:../../closed/uts/i86xpv=) 216CLOSED_XRDIRS_1 = $(CLOSED_XRDIRS_XEN:../../closed/uts/i86pc=) 217$(CLOSED_BUILD)XRDIRS = $(CLOSED_XRDIRS_1:../../closed/uts/sfmmu=) 218 219XRINCDIRS = $(XRDIRS) 220 221cscope.out tags: FRC 222 $(XREF) -x $@ 223 224FRC: 225