mDNSPosix/Makefile

   1 # -*- tab-width: 4 -*-
   2 #
   3 # Copyright (c) 2002-2004, Apple Computer, Inc. All rights reserved.
   4 #
   5 # Redistribution and use in source and binary forms, with or without
   6 # modification, are permitted provided that the following conditions are met:
   7 #
   8 # 1.  Redistributions of source code must retain the above copyright notice,
   9 #     this list of conditions and the following disclaimer.
  10 # 2.  Redistributions in binary form must reproduce the above copyright notice,
  11 #     this list of conditions and the following disclaimer in the documentation
  12 #     and/or other materials provided with the distribution.
  13 # 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of its
  14 #     contributors may be used to endorse or promote products derived from this
  15 #     software without specific prior written permission.
  16 #
  17 # THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
  18 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  19 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  20 # DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
  21 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  22 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  23 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  24 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  26 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27 #
  28 # IMPORTANT NOTE: This is a Makefile for *GNU make*
  29 # On some systems, a different program may be the default "make" command.
  30 # If "make os=xxx" gives lots of errors like "Missing dependency operator",
  31 # then try typing "gmake os=xxx" instead.
  32 #
  33 # $Log: Makefile,v $
  34 # Revision 1.76  2007/07/31 23:39:02  mcguire
  35 # Don't bail on errors in flex-generated .c files
  36 #
  37 # Revision 1.75  2006/08/24 22:41:23  herscher
  38 # <rdar://problem/4580067> POSIX: dnsextd_parser doesn't compile on Linux
  39 #
  40 # Revision 1.74  2006/08/14 23:07:11  cheshire
  41 # Added "tab-width" emacs header line
  42 #
  43 # Revision 1.73  2006/07/07 00:54:08  cheshire
  44 # <rdar://problem/4472013> Add Private DNS server functionality to dnsextd
  45 # Put intermediate files into "objects" folder instead of mDNSShared source code folder
  46 #
  47 # Revision 1.72  2006/07/05 23:53:58  cheshire
  48 # <rdar://problem/4472013> Add Private DNS server functionality to dnsextd
  49 #
  50 # Revision 1.71  2006/06/20 23:07:04  rpantos
  51 # <rdar://problem/3839132> Java needs to implement DNSServiceRegisterRecord equivalent
  52 #
  53 # Revision 1.70  2006/05/03 23:35:10  cheshire
  54 # Add missing dependency: NetMonitor.c textually imports mDNS.c
  55 #
  56 # Revision 1.69  2006/02/26 23:18:50  cheshire
  57 # <rdar://problem/4427969> FreeBSD 4 requires "-pthread" option to compile threaded code
  58 #
  59 # Revision 1.68  2006/02/26 01:36:54  cheshire
  60 # Rename the poorly named "LIBFLAGS" as "LINKOPTS"
  61 #
  62 # Revision 1.67  2006/02/25 23:14:29  cheshire
  63 # Add comment suggesting using "gmake" command
  64 #
  65 # Revision 1.66  2006/01/06 01:06:17  cheshire
  66 # <rdar://problem/3978979> Compile library and client programs in one pass
  67 #
  68 # Revision 1.65  2005/12/21 21:15:57  cheshire
  69 # Add missing dependency: Identify.c textually imports mDNS.c
  70 #
  71 # Revision 1.64  2005/10/25 23:55:47  cheshire
  72 # Add tiger to list of target platforms
  73 #
  74 # Revision 1.63  2005/10/11 21:30:44  cheshire
  75 # Add "-Wunreachable-code" (commented out for now)
  76 #
  77 # Revision 1.62  2005/06/30 21:46:55  cheshire
  78 # <rdar://problem/4167287> Solaris should use unix domain sockets, not loopback
  79 #
  80 # Revision 1.61  2005/06/30 20:46:05  cheshire
  81 # Added Makefile rule to build threadsafe object files where necessary using "-D_REENTRANT".
  82 #
  83 # Revision 1.60  2005/06/30 10:42:38  cheshire
  84 # Turn on "-Werror" and "-O" for better error reporting
  85 #
  86 # Revision 1.59  2005/04/14 21:07:10  rpantos
  87 # Bug #: 4089257, Clean build broken for Java support on POSIX
  88 # Submitted by: Roger Pantos
  89 # Reviewed by: Kiren Sekar
  90 #
  91 # Revision 1.58  2005/04/08 21:37:57  ksekar
  92 # <rdar://problem/3792767> get_ifi_info doesn't return IPv6 interfaces on Linux
  93 #
  94 # Revision 1.57  2005/03/17 04:02:28  cheshire
  95 # <rdar://problem/3986419> mDNSResponder won't compile with gcc4 on Tiger
  96 # Changed Makefile to link using gcc instead of libtool
  97 #
  98 # Revision 1.56  2005/02/02 02:25:21  cheshire
  99 # <rdar://problem/3980388> /var/run/mDNSResponder should be /var/run/mdnsd on Linux
 100 #
 101 # Revision 1.55  2005/01/27 22:55:00  cheshire
 102 # Add "make os=tiger" target which uses gcc4 and "-Wdeclaration-after-statement"
 103 #
 104 # Revision 1.54  2004/12/17 19:33:03  cheshire
 105 # Add "-lresolv" for Solaris
 106 #
 107 # Revision 1.53  2004/12/01 20:04:31  cheshire
 108 # Tidy up alignment
 109 #
 110 # Revision 1.52  2004/12/01 19:46:12  cheshire
 111 # Add install case for Suse 9 (rc*.d directories *inside* the init.d directory)
 112 #
 113 # Revision 1.51  2004/12/01 03:30:29  cheshire
 114 # <rdar://problem/3889346> Add Unicast DNS support to mDNSPosix
 115 #
 116 # Revision 1.50  2004/12/01 01:14:20  cheshire
 117 # Add $(LIBFLAGS) to cc command to build dnsextd (required for Solaris)
 118 #
 119 # Revision 1.49  2004/11/11 01:44:52  cheshire
 120 # Updated error message
 121 #
 122 # Revision 1.48  2004/10/06 02:22:19  cheshire
 123 # Changed MacRoman copyright symbol (should have been UTF-8 in any case :-) to ASCII-compatible "(c)"
 124 #
 125 # Revision 1.47  2004/10/01 22:15:54  rpantos
 126 # rdar://problem/3824265: Replace APSL in client lib with BSD license.
 127 #
 128 # Revision 1.46  2004/09/24 21:15:25  cheshire
 129 # <rdar://problem/3724985> Library "libmdns" misnamed; should be "libdns_sd"
 130 #
 131 # Revision 1.45  2004/09/22 16:23:41  cheshire
 132 # Modify installation for compatibility with Gentoo Linux
 133 # (Thanks to David Black for this information)
 134 #
 135 # Revision 1.44  2004/09/17 01:08:53  cheshire
 136 # Renamed mDNSClientAPI.h to mDNSEmbeddedAPI.h
 137 #   The name "mDNSClientAPI.h" is misleading to new developers looking at this code. The interfaces
 138 #   declared in that file are ONLY appropriate to single-address-space embedded applications.
 139 #   For clients on general-purpose computers, the interfaces defined in dns_sd.h should be used.
 140 #
 141 # Revision 1.43  2004/09/17 00:30:11  cheshire
 142 # Added some '@' signs to make build output less verbose --
 143 # when there's too much on the screen it's easy to miss build errors and warnings
 144 #
 145 # Revision 1.42  2004/08/24 22:04:37  cheshire
 146 # Need to specify -lpthread for building dnsextd
 147 #
 148 # Revision 1.41  2004/08/11 00:43:26  ksekar
 149 # <rdar://problem/3722542>: DNS Extension daemon for DNS Update Lease
 150 #
 151 # Revision 1.40  2004/07/08 21:45:55  cheshire
 152 # Make nss_mdns only build on Linux. We can add it to other targets (Solaris,
 153 # FreeBSD, etc., as we verify them). In particular, NSS is NOT supported on
 154 # OS X, so including it for "os=jaguar" or "os=panther" broke those builds.
 155 #
 156 # Revision 1.39  2004/06/29 03:34:28  cheshire
 157 # Add 'dot-local' Name Service Switch support from Andrew White at NICTA
 158 #
 159 # Revision 1.38  2004/06/25 02:19:40  rpantos
 160 # And FreeBSD...
 161 #
 162 # Revision 1.37  2004/06/25 00:51:09  rpantos
 163 # And fix the Java build for Posix on Solaris, too.
 164 #
 165 # Revision 1.36  2004/06/25 00:26:27  rpantos
 166 # Changes to fix the Posix build on Solaris.
 167 #
 168 # Revision 1.35  2004/06/18 18:51:31  cheshire
 169 # Add (commented out) "-pedantic" for when we want to check for "mixed declarations and code" warnings
 170 #
 171 # Revision 1.34  2004/05/25 18:29:33  cheshire
 172 # Move DNSServiceConstructFullName() from dnssd_clientstub.c to dnssd_clientlib.c,
 173 # so that it's also accessible to dnssd_clientshim.c (single address space) clients.
 174 #
 175 # Revision 1.33  2004/04/30 16:46:32  rpantos
 176 # Add support for building Java libraries.
 177 #
 178 # Revision 1.32  2004/04/14 23:09:29  ksekar
 179 # Support for TSIG signed dynamic updates.
 180 #
 181 # Revision 1.31  2004/03/15 19:07:06  cheshire
 182 # Fix error message
 183 #
 184 # Revision 1.30  2004/03/11 18:58:29  rpantos
 185 # Fix Kill /etc/rc scripts so they run at halt & reboot.
 186 #
 187 # Revision 1.29  2004/03/04 23:35:41  cheshire
 188 # Instead of using a dummy target to generate an error message, use "$(error text...)"
 189 #
 190 # Revision 1.28  2004/03/04 23:33:42  cheshire
 191 # Fixes from Alfred Perlstein for FreeBSD's benefit
 192 #
 193 # Revision 1.27  2004/02/11 21:00:21  cheshire
 194 # Update URL for GNU Make manual page
 195 #
 196 # Revision 1.26  2004/02/05 21:28:30  cheshire
 197 # Fixes so that "sudo make install" works on *BSD
 198 #
 199 # Revision 1.25  2004/02/05 20:00:22  cheshire
 200 # Define mdnsd's PID file to be /var/run/mdnsd.pid on Posix builds
 201 #
 202 # Revision 1.24  2004/02/05 01:00:01  rpantos
 203 # Fix some issues that turned up when building for FreeBSD.
 204 #
 205 # Revision 1.23  2004/02/04 01:50:54  cheshire
 206 # Make InstalledStartup conditional, so it automatically installs into
 207 # either /etc/init.d/ or /etc/rc.d/init.d/ as appropriate
 208 #
 209 # Revision 1.22  2004/01/20 01:41:21  rpantos
 210 # Define USES_NETLINK for Linux builds.
 211 #
 212 # Revision 1.21  2003/12/17 00:51:22  cheshire
 213 # Changed mDNSNetMonitor and mDNSIdentify to link the object files
 214 # instead of #including the "DNSCommon.c" "uDNS.c" and source files
 215 #
 216 # Revision 1.20  2003/12/13 03:05:28  ksekar
 217 # Bug #: <rdar://problem/3192548>: DynDNS: Unicast query of service records
 218 #
 219 # Revision 1.19  2003/12/11 19:42:13  cheshire
 220 # Change name "mDNSResponderd" to "mdnsd" for consistency with standard Linux (Unix) naming conventions
 221 #
 222 # Revision 1.18  2003/12/11 19:38:34  cheshire
 223 # Add APSL
 224 #
 225 # Revision 1.17  2003/12/11 03:16:49  rpantos
 226 # One more change for OS X build: make install work a little better.
 227 #
 228 # Revision 1.16  2003/12/11 03:03:51  rpantos
 229 # Clean up mDNSPosix so that it builds on OS X again.
 230 #
 231 # Revision 1.15  2003/12/08 20:47:02  rpantos
 232 # Add support for mDNSResponder on Linux.
 233 #
 234 # Revision 1.14  2003/11/14 20:59:09  cheshire
 235 # Clients can't use AssignDomainName macro because mDNSPlatformMemCopy is defined in mDNSPlatformFunctions.h.
 236 # Best solution is just to combine mDNSEmbeddedAPI.h and mDNSPlatformFunctions.h into a single file.
 237 #
 238 # Revision 1.13  2003/08/06 18:20:51  cheshire
 239 # Makefile cleanup
 240 #
 241 # Revision 1.12  2003/08/01 02:20:02  cheshire
 242 # Add mDNSIdentify tool, used to discover what version of mDNSResponder a particular host is running
 243 #
 244 # Revision 1.11  2003/07/14 18:11:54  cheshire
 245 # Fix stricter compiler warnings
 246 #
 247 # Revision 1.10  2003/06/18 05:47:41  cheshire
 248 # Enable stricter warnings on Jaguar and Panther builds
 249 #
 250 # Revision 1.9  2003/06/04 18:34:45  ksekar
 251 # Bug #: <rdar://problem/3218120>: mDNSPosix does not build on Panther that has socklen_t
 252 # Changed build targets "osx10.2" and "osx10.3" to "jaguar" and "panther".
 253 #
 254 # Revision 1.8  2003/06/04 00:23:12  ksekar
 255 # Bug #: <rdar://problem/3218120>: mDNSPosix does not build on Panther that has socklen_t
 256 # Created separate target OS's for 10.2 and 10.3.
 257 #
 258 # Revision 1.7  2003/04/16 02:11:37  cheshire
 259 # Remove unnecessary $(CFLAGS) from linking rules
 260 #
 261 # Revision 1.6  2003/04/04 01:37:14  cheshire
 262 # Added NetMonitor.c
 263 #
 264
 265 # This Makefile builds an mDNSResponder daemon and a libdns_sd.so shared library
 266 # for Linux. It also builds several example programs for embedded systems.
 267 #
 268 # Make with no arguments to build all production targets.
 269 # 'make DEBUG=1' to build debugging targets.
 270 # 'make clean' or 'make clean DEBUG=1' to delete prod/debug objects & targets
 271 # 'sudo make install [DEBUG=1]' to install mdnsd daemon and libdns_sd.
 272 #
 273 # Notes:
 274 # $@ means "The file name of the target of the rule"
 275 # $< means "The name of the first prerequisite"
 276 # $* means "The stem with which an implicit rule matches"
 277 # $+ means "The names of all the prerequisites, with spaces between them, exactly as given"
 278 # For more magic automatic variables, see
 279 # <http://www.gnu.org/software/make/manual/html_node/Automatic-Variables.html>
 280
 281 #############################################################################
 282
 283 LIBVERS = 1
 284
 285 COREDIR = ../mDNSCore
 286 SHAREDDIR = ../mDNSShared
 287 JDK = /usr/jdk
 288
 289 CC = @cc
 290 BISON = @bison
 291 FLEX = @flex
 292 LD = ld -shared
 293 CP = cp
 294 RM = rm
 295 LN = ln -s -f
 296 CFLAGS_COMMON = -I. -I$(COREDIR) -I$(SHAREDDIR) -I$(OBJDIR) -W -Wall -DPID_FILE=\"/var/run/mdnsd.pid\" -DMDNS_UDS_SERVERPATH=\"/var/run/mdnsd\"
 297 CFLAGS_PTHREAD =
 298 LINKOPTS =
 299 LINKOPTS_PTHREAD = -lpthread
 300 LDSUFFIX = so
 301 JAVACFLAGS_OS = -fPIC -shared -ldns_sd
 302
 303 # Set up diverging paths for debug vs. prod builds
 304 DEBUG=0
 305 ifeq ($(DEBUG),1)
 306 CFLAGS_DEBUG = -g -DMDNS_DEBUGMSGS=2
 307 OBJDIR = objects/debug
 308 BUILDDIR = build/debug
 309 STRIP = echo
 310 else
 311 # We use -Os for two reasons:
 312 # 1. We want to make small binaries, suitable for putting into hardware devices
 313 # 2. Some of the code analysis warnings only work when some form of optimization is enabled
 314 CFLAGS_DEBUG = -Os -DMDNS_DEBUGMSGS=0
 315 OBJDIR = objects/prod
 316 BUILDDIR = build/prod
 317 STRIP = strip -S
 318 endif
 319
 320 # Configure per-OS peculiarities
 321 ifeq ($(os),solaris)
 322 CFLAGS_OS = -DNOT_HAVE_DAEMON -DNOT_HAVE_SA_LEN -DNOT_HAVE_SOCKLEN_T -DNOT_HAVE_IF_NAMETOINDEX \
 323          -DLOG_PERROR=0 -D_XPG4_2 -D__EXTENSIONS__ -DHAVE_BROKEN_RECVIF_NAME
 324 CC = gcc
 325 LD = gcc -shared
 326 LINKOPTS = -lsocket -lnsl -lresolv
 327 JAVACFLAGS_OS += -I$(JDK)/include/solaris
 328 ifneq ($(DEBUG),1)
 329 STRIP = strip
 330 endif
 331 else
 332
 333 ifeq ($(os),linux)
 334 CFLAGS_OS = -DNOT_HAVE_SA_LEN -DUSES_NETLINK -DHAVE_LINUX -DTARGET_OS_LINUX
 335 FLEXFLAGS_OS = -l
 336 JAVACFLAGS_OS += -I$(JDK)/include/linux
 337 OPTIONALTARG = nss_mdns
 338 OPTINSTALL   = InstalledNSS
 339 else
 340
 341 ifeq ($(os),netbsd)
 342 CFLAGS_OS =
 343 LDCONFIG = ldconfig
 344 else
 345
 346 ifeq ($(os),freebsd)
 347 # If not already defined, set LOCALBASE to /usr/local
 348 # FreeBSD requires the startup script to end in ".sh"
 349 LOCALBASE?=/usr/local
 350 INSTBASE=$(LOCALBASE)
 351 STARTUPSCRIPTNAME=mdns.sh
 352 CFLAGS_OS =
 353 # FreeBSD 4 requires threaded code to be compiled and linked using the "-pthread" option,
 354 # and requires that the "-lpthread" link option NOT be used
 355 # This appies only to FreeBSD -- "man cc" on FreeBSD says:
 356 #   FreeBSD SPECIFIC OPTIONS
 357 #     -pthread
 358 #       Link a user-threaded process against libc_r instead of libc.
 359 CFLAGS_PTHREAD   = -pthread -D_THREAD_SAFE
 360 LINKOPTS_PTHREAD = -pthread
 361 JAVACFLAGS_OS += -I$(JDK)/include/freebsd
 362 LDCONFIG = ldconfig
 363 else
 364
 365 ifeq ($(os),openbsd)
 366 CFLAGS_OS = -DHAVE_BROKEN_RECVDSTADDR
 367 LDCONFIG = ldconfig
 368 else
 369
 370 ifeq ($(os),jaguar)
 371 CFLAGS_OS = -DHAVE_IPV6 -no-cpp-precomp -Werror -DNOT_HAVE_SOCKLEN_T
 372 LD = libtool -dynamic
 373 LINKOPTS = -lSystem
 374 LDSUFFIX = dylib
 375 JDK = /System/Library/Frameworks/JavaVM.framework/Home
 376 JAVACFLAGS_OS = -dynamiclib -I/System/Library/Frameworks/JavaVM.framework/Headers -framework JavaVM
 377 else
 378
 379 ifeq ($(os),panther)
 380 CFLAGS_OS = -DHAVE_IPV6 -no-cpp-precomp -Werror
 381 LD = libtool -dynamic
 382 LINKOPTS = -lSystem
 383 LDSUFFIX = dylib
 384 JDK = /System/Library/Frameworks/JavaVM.framework/Home
 385 JAVACFLAGS_OS = -dynamiclib -I/System/Library/Frameworks/JavaVM.framework/Headers -framework JavaVM
 386 else
 387
 388 ifeq ($(os),tiger)
 389 CFLAGS_OS = -DHAVE_IPV6 -no-cpp-precomp -Werror -Wdeclaration-after-statement #-Wunreachable-code
 390 CC = @gcc-4.0
 391 LD = $(CC) -dynamiclib
 392 LINKOPTS = -lSystem
 393 LDSUFFIX = dylib
 394 JDK = /System/Library/Frameworks/JavaVM.framework/Home
 395 JAVACFLAGS_OS = -dynamiclib -I/System/Library/Frameworks/JavaVM.framework/Headers -framework JavaVM
 396 else
 397
 398 $(error ERROR: Must specify target OS on command-line, e.g. "make os=tiger [target]".\
 399 Supported operating systems include: jaguar, panther, tiger, linux, netbsd, freebsd, openbsd, solaris)
 400 endif
 401 endif
 402 endif
 403 endif
 404 endif
 405 endif
 406 endif
 407 endif
 408
 409 NSSLIBNAME  := libnss_mdns
 410 NSSVERSION  := 0.2
 411 NSSLIBFILE  := $(NSSLIBNAME)-$(NSSVERSION).so
 412 NSSLINKNAME := $(NSSLIBNAME).so.2
 413 NSSINSTPATH := /lib
 414
 415 # If not otherwise defined, we install into /usr/lib and /usr/include
 416 # and our startup script is called mdns (e.g. /etc/init.d/mdns)
 417 INSTBASE?=/usr
 418 STARTUPSCRIPTNAME?=mdns
 419
 420 ifeq ($(HAVE_IPV6),1)
 421 CFLAGS_OS += -DHAVE_IPV6=1
 422 else
 423 ifeq ($(HAVE_IPV6),0)
 424 CFLAGS_OS += -DHAVE_IPV6=0
 425 endif
 426 endif
 427
 428 # If directory /usr/share/man exists, then we install man pages into that, else /usr/man
 429 ifeq ($(wildcard /usr/share/man), /usr/share/man)
 430 MANPATH := /usr/share/man
 431 else
 432 MANPATH := /usr/man
 433 endif
 434
 435 # If directories /etc/init.d/rc*.d exist, then we install into that (Suse)
 436 ifeq ($(wildcard /etc/init.d/rc2.d/), /etc/init.d/rc2.d/)
 437 STARTUPSCRIPTDIR = /etc/init.d
 438 RUNLEVELSCRIPTSDIR = /etc/init.d
 439 else
 440 # else if directory /etc/rc.d/init.d/ exists, then we install into that (old Linux)
 441 ifeq ($(wildcard /etc/rc.d/init.d/), /etc/rc.d/init.d/)
 442 STARTUPSCRIPTDIR = /etc/rc.d/init.d
 443 RUNLEVELSCRIPTSDIR = /etc/rc.d
 444 else
 445 # else if directory /etc/init.d/ exists, then we install into that (new Linux)
 446 ifeq ($(wildcard /etc/init.d/), /etc/init.d/)
 447 STARTUPSCRIPTDIR = /etc/init.d
 448 RUNLEVELSCRIPTSDIR = /etc
 449 else
 450 # else install into /etc/rc.d/ (*BSD)
 451 STARTUPSCRIPTDIR = $(INSTBASE)/etc/rc.d
 452 endif
 453 endif
 454 endif
 455
 456 CFLAGS = $(CFLAGS_COMMON) $(CFLAGS_OS) $(CFLAGS_DEBUG)
 457
 458 #############################################################################
 459
 460 all: setup Daemon libdns_sd Clients SAClient SAResponder SAProxyResponder Identify NetMonitor dnsextd $(OPTIONALTARG)
 461
 462 install: setup InstalledDaemon InstalledStartup InstalledLib InstalledManPages InstalledClients $(OPTINSTALL)
 463
 464 # 'setup' sets up the build directory structure the way we want
 465 setup:
 466         @if test ! -d objects     ; then mkdir objects     ; fi
 467         @if test ! -d build       ; then mkdir build       ; fi
 468         @if test ! -d $(OBJDIR)   ; then mkdir $(OBJDIR)   ; fi
 469         @if test ! -d $(BUILDDIR) ; then mkdir $(BUILDDIR) ; fi
 470
 471 # clean removes targets and objects
 472 clean:
 473         @if test -d $(OBJDIR)   ; then rm -r $(OBJDIR)   ; fi
 474         @if test -d $(BUILDDIR) ; then rm -r $(BUILDDIR) ; fi
 475         @$(MAKE) -C ../Clients clean
 476
 477 #############################################################################
 478
 479 # daemon target builds the daemon
 480 DAEMONOBJS = $(OBJDIR)/PosixDaemon.c.o $(OBJDIR)/mDNSPosix.c.o $(OBJDIR)/mDNSUNP.c.o $(OBJDIR)/mDNS.c.o \
 481              $(OBJDIR)/DNSDigest.c.o $(OBJDIR)/uDNS.c.o $(OBJDIR)/DNSCommon.c.o $(OBJDIR)/uds_daemon.c.o \
 482              $(OBJDIR)/mDNSDebug.c.o $(OBJDIR)/dnssd_ipc.c.o $(OBJDIR)/GenLinkedList.c.o $(OBJDIR)/PlatformCommon.c.o
 483
 484 # dnsextd target build dnsextd
 485 DNSEXTDOBJ = $(OBJDIR)/mDNSPosix.c.o $(OBJDIR)/mDNSUNP.c.o $(OBJDIR)/mDNSDebug.c.o $(OBJDIR)/GenLinkedList.c.o $(OBJDIR)/DNSDigest.c.o \
 486              $(OBJDIR)/DNSCommon.c.o $(OBJDIR)/PlatformCommon.c.o $(OBJDIR)/dnsextd_parser.y.o $(OBJDIR)/dnsextd_lexer.l.o
 487
 488 Daemon: setup $(BUILDDIR)/mdnsd
 489         @echo "Responder daemon done"
 490
 491 $(BUILDDIR)/mdnsd: $(DAEMONOBJS)
 492         $(CC) -o $@ $+ $(LINKOPTS)
 493         @$(STRIP) $@
 494
 495 # libdns_sd target builds the client library
 496 libdns_sd: setup $(BUILDDIR)/libdns_sd.$(LDSUFFIX)
 497         @echo "Client library done"
 498
 499 CLIENTLIBOBJS = $(OBJDIR)/dnssd_clientlib.c.so.o $(OBJDIR)/dnssd_clientstub.c.so.o $(OBJDIR)/dnssd_ipc.c.so.o
 500
 501 $(BUILDDIR)/libdns_sd.$(LDSUFFIX): $(CLIENTLIBOBJS)
 502         @$(LD) $(LINKOPTS) -o $@ $+
 503         @$(STRIP) $@
 504
 505 Clients: setup libdns_sd ../Clients/build/dns-sd
 506         @echo "Clients done"
 507
 508 ../Clients/build/dns-sd:
 509         @$(MAKE) -C ../Clients
 510
 511 # nss_mdns target builds the Name Service Switch module
 512 nss_mdns: setup $(BUILDDIR)/$(NSSLIBFILE)
 513         @echo "Name Service Switch module done"
 514
 515 $(BUILDDIR)/$(NSSLIBFILE): $(CLIENTLIBOBJS) $(OBJDIR)/nss_mdns.c.so.o
 516         @$(LD) $(LINKOPTS) -o $@ $+
 517         @$(STRIP) $@
 518
 519 #############################################################################
 520
 521 # The Install targets place built stuff in their proper places
 522 InstalledDaemon: $(INSTBASE)/sbin/mdnsd
 523         @echo $+ " installed"
 524
 525 InstalledLib: $(INSTBASE)/lib/libdns_sd.$(LDSUFFIX).$(LIBVERS) $(INSTBASE)/include/dns_sd.h
 526         @echo $+ " installed"
 527
 528 InstalledStartup: $(STARTUPSCRIPTDIR)/$(STARTUPSCRIPTNAME)
 529         @echo $+ " installed"
 530
 531 InstalledManPages: $(MANPATH)/man8/mdnsd.8
 532         @echo $+ " installed"
 533
 534 InstalledClients: $(INSTBASE)/bin/dns-sd
 535         @echo $+ " installed"
 536
 537 InstalledNSS: $(NSSINSTPATH)/$(NSSLINKNAME) /etc/nss_mdns.conf $(MANPATH)/man5/nss_mdns.conf.5 $(MANPATH)/man8/libnss_mdns.8
 538         @echo $+ " installed"
 539
 540 # Note: If daemon already installed, we make sure it's stopped before overwriting it
 541 $(INSTBASE)/sbin/mdnsd: $(BUILDDIR)/mdnsd
 542         @if test -x $@; then $(STARTUPSCRIPTDIR)/$(STARTUPSCRIPTNAME) stop; fi
 543         $(CP) $< $@
 544
 545 $(INSTBASE)/lib/libdns_sd.$(LDSUFFIX).$(LIBVERS): $(BUILDDIR)/libdns_sd.$(LDSUFFIX)
 546         $(CP) $< $@
 547         $(LN) $@ $(INSTBASE)/lib/libdns_sd.$(LDSUFFIX)
 548 ifdef LDCONFIG
 549     # -m means 'merge into existing database', -R means 'rescan directories'
 550         $(LDCONFIG) -mR
 551 endif
 552
 553 $(INSTBASE)/include/dns_sd.h: $(SHAREDDIR)/dns_sd.h
 554         $(CP) $< $@
 555
 556 # We make this target dependent on $(INSTBASE)/sbin/mdnsd because we need to ensure
 557 # that the daemon is installed *before* we try to execute the command to start it.
 558 $(STARTUPSCRIPTDIR)/$(STARTUPSCRIPTNAME): mdnsd.sh $(STARTUPSCRIPTDIR) $(INSTBASE)/sbin/mdnsd
 559         $(CP) $< $@
 560         chmod ugo+x $@
 561         $@ start
 562 ifdef RUNLEVELSCRIPTSDIR
 563 ifeq ($(wildcard $(RUNLEVELSCRIPTSDIR)/runlevels/default), $(RUNLEVELSCRIPTSDIR)/runlevels/default)
 564         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/runlevels/default/mdns
 565 else
 566         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/rc2.d/S52mdns
 567         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/rc3.d/S52mdns
 568         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/rc4.d/S52mdns
 569         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/rc5.d/S52mdns
 570         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/rc0.d/K16mdns
 571         $(LN) $@ $(RUNLEVELSCRIPTSDIR)/rc6.d/K16mdns
 572 endif
 573 endif
 574
 575 $(MANPATH)/man5/%.5: %.5
 576         cp $< $@
 577         chmod 444 $@
 578
 579 $(MANPATH)/man8/%.8: %.8
 580         cp $< $@
 581         chmod 444 $@
 582
 583 $(MANPATH)/man8/mdnsd.8: $(SHAREDDIR)/mDNSResponder.8
 584         cp $< $@
 585         chmod 444 $@
 586
 587 $(INSTBASE)/bin/dns-sd: ../Clients/build/dns-sd
 588         $(CP) $< $@
 589
 590 $(NSSINSTPATH)/$(NSSLINKNAME): $(NSSINSTPATH)/$(NSSLIBFILE)
 591         $(LN) $< $@
 592         ldconfig
 593
 594 $(NSSINSTPATH)/$(NSSLIBFILE): $(BUILDDIR)/$(NSSLIBFILE)
 595         $(CP) $< $@
 596         chmod 444 $@
 597
 598 /etc/nss_mdns.conf: nss_mdns.conf
 599         $(CP) $< $@
 600         chmod 444 $@
 601         # Check the nsswitch.conf file.
 602         # If 'mdns' does not already appear on the "hosts:" line, then add it right before 'dns'
 603         cp -f /etc/nsswitch.conf /etc/nsswitch.conf.pre-mdns
 604         sed -e '/mdns/!s/^\(hosts:.*\)dns\(.*\)/\1mdns dns\2/' /etc/nsswitch.conf.pre-mdns > /etc/nsswitch.conf
 605
 606 #############################################################################
 607
 608 # The following targets build Java wrappers for the dns-sd.h API.
 609
 610 JAVAC = $(JDK)/bin/javac
 611 JAVAH = $(JDK)/bin/javah
 612 JAVADOC = $(JDK)/bin/javadoc
 613 JAR = $(JDK)/bin/jar
 614 JAVACFLAGS = $(CFLAGS) $(JAVACFLAGS_OS) -I$(JDK)/include
 615
 616 Java: setup $(BUILDDIR)/dns_sd.jar $(BUILDDIR)/libjdns_sd.$(LDSUFFIX)
 617         @echo "Java wrappers done"
 618
 619 JAVASRC = $(SHAREDDIR)/Java
 620 JARCONTENTS =   $(OBJDIR)/com/apple/dnssd/DNSSDService.class \
 621                                 $(OBJDIR)/com/apple/dnssd/DNSSDException.class \
 622                                 $(OBJDIR)/com/apple/dnssd/DNSRecord.class \
 623                                 $(OBJDIR)/com/apple/dnssd/TXTRecord.class \
 624                                 $(OBJDIR)/com/apple/dnssd/DNSSDRegistration.class \
 625                                 $(OBJDIR)/com/apple/dnssd/BaseListener.class \
 626                                 $(OBJDIR)/com/apple/dnssd/BrowseListener.class \
 627                                 $(OBJDIR)/com/apple/dnssd/ResolveListener.class \
 628                                 $(OBJDIR)/com/apple/dnssd/RegisterListener.class \
 629                                 $(OBJDIR)/com/apple/dnssd/QueryListener.class \
 630                                 $(OBJDIR)/com/apple/dnssd/DomainListener.class \
 631                                 $(OBJDIR)/com/apple/dnssd/RegisterRecordListener.class \
 632                                 $(OBJDIR)/com/apple/dnssd/DNSSDRecordRegistrar.class \
 633                                 $(OBJDIR)/com/apple/dnssd/DNSSD.class
 634
 635 $(BUILDDIR)/dns_sd.jar: $(JARCONTENTS) setup
 636         $(JAR) -cf $@ -C $(OBJDIR) com
 637
 638 $(BUILDDIR)/libjdns_sd.$(LDSUFFIX): $(JAVASRC)/JNISupport.c $(OBJDIR)/DNSSD.java.h setup libdns_sd
 639         $(CC) -o $@ $< $(JAVACFLAGS) -I$(OBJDIR) -L$(BUILDDIR)
 640
 641 $(OBJDIR)/com/apple/dnssd/%.class:      $(JAVASRC)/%.java
 642         $(JAVAC) -d $(OBJDIR) -classpath $(OBJDIR) $<
 643
 644 $(OBJDIR)/DNSSD.java.h: $(OBJDIR)/com/apple/dnssd/DNSSD.class
 645         $(JAVAH) -force -classpath $(OBJDIR) -o $@ \
 646                 com.apple.dnssd.AppleDNSSD \
 647                 com.apple.dnssd.AppleBrowser \
 648                 com.apple.dnssd.AppleResolver \
 649                 com.apple.dnssd.AppleRegistration \
 650                 com.apple.dnssd.AppleQuery \
 651                 com.apple.dnssd.AppleDomainEnum \
 652                 com.apple.dnssd.AppleService
 653
 654 #############################################################################
 655
 656 # The following target builds documentation for the Java wrappers.
 657
 658 JavaDoc: Java setup
 659         $(JAVADOC) $(JAVASRC)/*.java -classpath $(OBJDIR) -d $(BUILDDIR) -public
 660
 661 #############################################################################
 662
 663 # The following targets build embedded example programs
 664 SPECIALOBJ = $(OBJDIR)/mDNSPosix.c.o $(OBJDIR)/mDNSUNP.c.o $(OBJDIR)/mDNSDebug.c.o $(OBJDIR)/GenLinkedList.c.o $(OBJDIR)/DNSDigest.c.o $(OBJDIR)/uDNS.c.o $(OBJDIR)/DNSCommon.c.o
 665 COMMONOBJ  = $(SPECIALOBJ) $(OBJDIR)/mDNS.c.o
 666 APPOBJ     = $(COMMONOBJ) $(OBJDIR)/ExampleClientApp.c.o
 667
 668 SAClient: setup $(BUILDDIR)/mDNSClientPosix
 669         @echo "Embedded Standalone Client done"
 670
 671 SAResponder: setup $(BUILDDIR)/mDNSResponderPosix
 672         @echo "Embedded Standalone Responder done"
 673
 674 SAProxyResponder: setup $(BUILDDIR)/mDNSProxyResponderPosix
 675         @echo "Embedded Standalone ProxyResponder done"
 676
 677 Identify: setup $(BUILDDIR)/mDNSIdentify
 678         @echo "Identify done"
 679
 680 NetMonitor: setup $(BUILDDIR)/mDNSNetMonitor
 681         @echo "NetMonitor done"
 682
 683 dnsextd: setup $(BUILDDIR)/dnsextd
 684         @echo "dnsextd done"
 685
 686 $(BUILDDIR)/mDNSClientPosix:         $(APPOBJ)     $(OBJDIR)/Client.c.o
 687         $(CC) $+ -o $@ $(LINKOPTS)
 688
 689 $(BUILDDIR)/mDNSResponderPosix:      $(COMMONOBJ)  $(OBJDIR)/Responder.c.o
 690         $(CC) $+ -o $@ $(LINKOPTS)
 691
 692 $(BUILDDIR)/mDNSProxyResponderPosix: $(COMMONOBJ)  $(OBJDIR)/ProxyResponder.c.o
 693         $(CC) $+ -o $@ $(LINKOPTS)
 694
 695 $(BUILDDIR)/mDNSIdentify:            $(SPECIALOBJ) $(OBJDIR)/Identify.c.o
 696         $(CC) $+ -o $@ $(LINKOPTS)
 697
 698 $(OBJDIR)/Identify.c.o:              $(COREDIR)/mDNS.c # Note: Identify.c textually imports mDNS.c
 699
 700 $(BUILDDIR)/mDNSNetMonitor:          $(SPECIALOBJ) $(OBJDIR)/NetMonitor.c.o
 701         $(CC) $+ -o $@ $(LINKOPTS)
 702
 703 $(OBJDIR)/NetMonitor.c.o:            $(COREDIR)/mDNS.c # Note: NetMonitor.c textually imports mDNS.c
 704
 705 $(BUILDDIR)/dnsextd:                 $(DNSEXTDOBJ) $(OBJDIR)/dnsextd.c.threadsafe.o
 706         $(CC) $+ -o $@ $(LINKOPTS) $(LINKOPTS_PTHREAD)
 707
 708 #############################################################################
 709
 710 # Implicit rules
 711 $(OBJDIR)/%.c.o:        %.c
 712         $(CC) $(CFLAGS) -c -o $@ $<
 713
 714 $(OBJDIR)/%.c.o:        $(COREDIR)/%.c
 715         $(CC) $(CFLAGS) -c -o $@ $<
 716
 717 $(OBJDIR)/%.c.o:        $(SHAREDDIR)/%.c
 718         $(CC) $(CFLAGS) -c -o $@ $<
 719
 720 $(OBJDIR)/%.c.threadsafe.o:     %.c
 721         $(CC) $(CFLAGS) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
 722
 723 $(OBJDIR)/%.c.threadsafe.o:     $(SHAREDDIR)/%.c
 724         $(CC) $(CFLAGS) $(CFLAGS_PTHREAD) -D_REENTRANT -c -o $@ $<
 725
 726 $(OBJDIR)/%.c.so.o:     %.c
 727         $(CC) $(CFLAGS) -c -fPIC -o $@ $<
 728
 729 $(OBJDIR)/%.c.so.o:     $(SHAREDDIR)/%.c
 730         $(CC) $(CFLAGS) -c -fPIC -o $@ $<
 731
 732 $(OBJDIR)/%.y.o: $(SHAREDDIR)/%.y
 733         $(BISON)              -o $(OBJDIR)/$*.c -d $<
 734         $(CC) $(CFLAGS) -c -o $@ $(OBJDIR)/$*.c
 735
 736 $(OBJDIR)/%.l.o: $(SHAREDDIR)/%.l
 737         $(FLEX) $(FLEXFLAGS_OS) -i             -o$(OBJDIR)/$*.l.c $<
 738         $(CC) $(CFLAGS) -Wno-error -c -o $@ $(OBJDIR)/$*.l.c