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 $$MODSTATE$$$$ 83 84.KEEP_STATE: 85 86def all lint: all_h $(PMTMO_FILE) $($(MACH)_ARCHITECTURES) 87 88install: all_h install_dirs $(PMTMO_FILE) $($(MACH)_ARCHITECTURES) 89 90clean clobber: $($(MACH)_ARCHITECTURES) 91 @if [ '$(PATCH_BUILD)' != '#' ] ; then \ 92 echo $(RM) $(PMTMO_FILE) ; \ 93 $(RM) $(PMTMO_FILE) ; \ 94 fi 95 96clean.lint modlist: $($(MACH)_ARCHITECTURES) 97 98install_dirs: 99 @cd ..; pwd; $(MAKE) rootdirs 100 @pwd 101 102# 103# Rule to build prerequisites. The left part of the pattern will match 104# PREREQ_TARGET. 105# 106# The location of the Makefile is determined by strippinng '.prereq' suffix from 107# the target name. We add '.prereq' suffix to the target passed to the child 108# Makefile so that it can distinguish prerequisite build from the regular one. 109# 110# 111%.prereq: 112 @cd $(@:%.prereq=%); pwd; $(MAKE) $(NO_STATE) $(TARGET).prereq 113 114# 115# Rule to build architecture files. Build all required prerequisites and then 116# build the rest (potentially in parallel). 117# 118$($(MACH)_ARCHITECTURES): $(PREREQ_TARGET) FRC 119 @cd $@; pwd; $(MAKE) $(NO_STATE) $(TARGET) 120 121$(PMTMO_FILE) pmtmo_file: $(PATCH_MAKEUP_TABLE) 122 @if [ -z "$(PATCH_MAKEUP_TABLE)" ] ; then \ 123 echo 'ERROR: $$(PATCH_MAKEUP_TABLE) not set' \ 124 'in environment' >&2 ; \ 125 exit 1 ; \ 126 fi 127 RELEASE="$(RELEASE)" MACH="$(MACH)" \ 128 $(CTFCVTPTBL) -o $(PMTMO_FILE) $(PATCH_MAKEUP_TABLE) 129 130# 131# The following is the list of directories which contain Makefiles with 132# targets to install header file. The machine independent headers are 133# installed by invoking the Makefile in the directory containing the 134# header files. Machine and architecture dependent headers are installed 135# by invoking the main makefile for that architecture/machine which, 136# in turn, is responsible for invoking the Makefiles which install headers. 137# It is done this way so as not to assume that all of the header files in 138# the architecture/machine dependent subdirectories are in completely 139# isomorphic locations. 140# 141COMMON_HDRDIRS= common/des common/fs common/gssapi common/inet common/net \ 142 common/netinet common/nfs common/rpc common/sys common/vm \ 143 common/c2 common/pcmcia/sys common/rpcsvc common/inet/kssl \ 144 common/inet/nca common/inet/ipf/netinet common/ipp common/idmap \ 145 common/sharefs common/smbsrv 146 147# These aren't the only headers in closed. But the other directories 148# are simple enough that they can be driven from the src tree. 149$(CLOSED_BUILD)COMMON_HDRDIRS += $(CLOSED)/uts/common/sys 150 151sparc_HDRDIRS= sun/sys 152i386_HDRDIRS= i86pc/vm i86xpv/vm 153 154HDRDIRS= $(COMMON_HDRDIRS) $($(MACH)_HDRDIRS) 155install_h check: $(HDRDIRS) $($(MACH)_ARCHITECTURES) 156 157$(HDRDIRS): FRC 158 @cd $@; pwd; $(MAKE) $(TARGET) 159 160# ensures that headers made by rpcgen and others are available in uts source 161# for kernel builds to reference without building install_h 162# 163all_h: FRC 164 @cd common/sys; pwd; $(MAKE) $@ 165 @cd common/rpc; pwd; $(MAKE) $@ 166 @cd common/rpcsvc; pwd; $(MAKE) $@ 167 @cd common/gssapi; pwd; $(MAKE) $@ 168 @cd common/idmap; pwd; $(MAKE) $@ 169 170ONC_FILES= common/io/timod.c \ 171 common/os/sig.c \ 172 common/os/flock.c \ 173 common/os/sysent.c \ 174 common/os/swapgeneric.c \ 175 common/syscall/fcntl.c 176 177# edit onc plus source files. 178ONC_PLUS: $(ONC_FILES:%=%_onc_plus) 179 180# 181# Cross-reference customization: build a cross-reference over all of 182# the supported architectures. Although there's no correct way to set 183# the include path (since we don't know what architecture is the one 184# the user will be interested in), it's historically been set to 185# mirror the $(XRDIRS) list, and that works kinda sorta okay. 186# 187# We need to manually prune usr/closed/uts/{i86xpv|sfmmu|i86pc} since 188# none of them exist. 189# 190SHARED_XRDIRS = $(sparc_ARCHITECTURES) $(i386_ARCHITECTURES) sun4 sfmmu \ 191 sun common 192CLOSED_XRDIRS = $(SHARED_XRDIRS:%=% ../../closed/uts/%) 193XRDIRS = $(SHARED_XRDIRS) 194CLOSED_XRDIRS_XEN = $(CLOSED_XRDIRS:../../closed/uts/i86xpv=) 195CLOSED_XRDIRS_1 = $(CLOSED_XRDIRS_XEN:../../closed/uts/i86pc=) 196$(CLOSED_BUILD)XRDIRS = $(CLOSED_XRDIRS_1:../../closed/uts/sfmmu=) 197 198XRINCDIRS = $(XRDIRS) 199 200cscope.out tags: FRC 201 $(XREF) -x $@ 202 203FRC: 204