mDNSResponder-1096.100.3.tar.gz

[apple/mdnsresponder.git] / Clients / Makefile

diff --git a/Clients/Makefile b/Clients/Makefile
index 3fbb8df2d505e7153e92e4ff783737ecf0a7f860..9d62e99ff58f72deb281487788e1bd03c680d2d7 100755 (executable)
--- a/Clients/Makefile
+++ b/Clients/Makefile
@@ -1,6 +1,6 @@
 # -*- tab-width: 4 -*-
 #
-# Copyright (c) 2002-2004 Apple Computer, Inc. All rights reserved.
+# Copyright (c) 2002-2004, 2015 Apple Computer, Inc. All rights reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -14,59 +14,35 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-# $Log: Makefile,v $
-# Revision 1.11  2007/05/29 19:57:33  cheshire
-# Use "-Wall" for stricter compiler warnings
-#
-# Revision 1.10  2006/09/21 00:56:37  cheshire
-# <rdar://problem/4245577> Need 64-bit version of dns-sd command-line tool
-# Add in missing "build/" in targets line for builds other than OS X
-#
-# Revision 1.9  2006/09/18 18:55:39  cheshire
-# <rdar://problem/4245577> Need 64-bit version of dns-sd command-line tool
-#
-# Revision 1.8  2006/08/14 23:23:55  cheshire
-# Re-licensed mDNSResponder daemon source code under Apache License, Version 2.0
-#
-# Revision 1.7  2006/01/06 01:06:17  cheshire
-# <rdar://problem/3978979> Compile library and client programs in one pass
-#
-# Revision 1.6  2004/09/24 21:15:26  cheshire
-# <rdar://problem/3724985> Library "libmdns" misnamed; should be "libdns_sd"
-#
-# Revision 1.5  2004/09/02 17:32:45  cheshire
-# Look for headers in ../mDNSShared before we go to /usr/include
-#
-# Revision 1.4  2004/05/21 17:25:56  cheshire
-# Fixes to make sample client work on Linux
-#
-# Revision 1.3  2004/03/12 08:05:32  cheshire
-# Add a "make clean" target
-#
-# Revision 1.2  2004/02/11 20:59:26  cheshire
-# Fix Makefile so it creates the "build" directory if necessary
-#
-# Revision 1.1  2004/02/06 03:19:09  cheshire
-# Check in code to make command-line "dns-sd" testing tool
-#
-#
 # Notes:
 # $@ means "The file name of the target of the rule"
 # $< means "The name of the first prerequisite"
 # $+ means "The names of all the prerequisites, with spaces between them, exactly as given"
 # For more magic automatic variables, see
 # <http://www.gnu.org/software/make/manual/html_chapter/make_10.html#SEC111>
+#
+# This makefile uses $(CC) for compilation and linking, which is
+# an automatic implicit gcc variable that defaults to "cc"
+# <https://www.gnu.org/software/make/manual/html_node/Implicit-Variables.html>
 
 #############################################################################
 
 # On OS X the dns_sd library functions are included in libSystem, which is implicitly linked with every executable
 # If /usr/lib/libSystem.dylib exists, then we're on OS X, so we don't need also to link the "dns_sd" shared library
+ifeq "$(DEBUG)" "1"
+DEBUGFLAGS = -g
+BUILDDIR = build/debug
+else
+DEBUGFLAGS = -Os
+BUILDDIR = build/prod
+endif
+
 ifneq "$(wildcard /usr/lib/libSystem.dylib)" ""
 TARGETS = build/dns-sd build/dns-sd64
 LIBS =
 else
 TARGETS = build/dns-sd
-LIBS = -L../mDNSPosix/build/prod/ -ldns_sd
+LIBS = -L../mDNSPosix/$(BUILDDIR)/ -ldns_sd
 endif
 
 all: $(TARGETS)
@@ -77,11 +53,11 @@ clean:
 build:
        mkdir build
 
-build/dns-sd: build dns-sd.c
-       cc $(filter %.c %.o, $+) $(LIBS) -I../mDNSShared -Wall -o $@
+build/dns-sd: build dns-sd.c ClientCommon.c
+       $(CC) $(SUPMAKE_CFLAGS) $(filter %.c %.o, $+) $(LIBS) -I../mDNSShared -Wall -o $@
 
-build/dns-sd64: build dns-sd.c
-       cc $(filter %.c %.o, $+) $(LIBS) -I../mDNSShared -Wall -o $@ -m64
+build/dns-sd64: build dns-sd.c ClientCommon.c
+       $(CC) $(SUPMAKE_CFLAGS) $(filter %.c %.o, $+) $(LIBS) -I../mDNSShared -Wall -o $@ -m64
 
 # Note, we can make a 'fat' version of dns-sd using 'lipo', as shown below, but we
 # don't, because we don't want or need a 'fat' version of dns-sd, because it will