Add Mac OS X support

git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4488 542714f4-19e9-0310-aa3c-eee0fc999fb1

src/java/com/threerings/util/signal/Mac OS X/Makefile

@@ -1,7 +1,45 @@
 #
-# $Id: Makefile 3331 2005-02-03 01:25:21Z mdb $
-#
-# Placeholder Makefile
+# $Id: Makefile 3332 2005-02-03 01:30:33Z mdb $
 
-install: 
-	@echo Nothing to see here. Move it along.
+#
+# Executable definitions
+
+CC=gcc
+RM=rm
+CP=cp
+MKDIR=mkdir
+
+#
+# Directory definitions
+
+ROOT=../../../../../../..
+LIBRARIES_PATH=
+OSINCDIR!=uname -s | tr 'A-Z' 'a-z'
+INSTALL_PATH=${ROOT}/dist/lib/`uname -m`-Darwin
+
+#
+# Parameter and file definitions
+
+INCLUDES=-I.. -I/System/Library/Frameworks/JavaVM.framework/Headers
+LIBRARIES=
+TARGET=libsignal.dylib
+
+#
+# Target definitions
+
+all: ${TARGET}
+
+install: ${TARGET}
+	@${MKDIR} -p ${INSTALL_PATH}
+	cp ${TARGET} ${INSTALL_PATH}
+
+${TARGET}: com_threerings_util_signal_SignalManager.c
+	@echo "Compiling $<"
+	@${CC} ${INCLUDES} -c com_threerings_util_signal_SignalManager.c \
+	    -o com_threerings_util_signal_SignalManager.o
+	@echo "Creating $@"
+	@${CC} -o ${TARGET} com_threerings_util_signal_SignalManager.o \
+	    ${LIBRARIES} ${LIBRARIES_PATH} -bundle
+
+clean:
+	-${RM} -f *.o ${TARGET}

src/java/com/threerings/util/signal/Mac OS X/com_threerings_util_signal_SignalManager.c

@@ -0,0 +1 @@
+../FreeBSD/com_threerings_util_signal_SignalManager.c