Index: src/Makefile
==================================================================
--- src/Makefile
+++ src/Makefile
@@ -1,9 +1,46 @@
+LIB = objirc
+LIB_MAJOR = 0
+LIB_MINOR = 0
+
+SRCS = IRCConnection.m	\
+       IRCUser.m
+
+HEADERS = ${SRCS:.m=.h}	\
+	  ObjIRC.h
+
+CPPFLAGS += -I.
+OBJCFLAGS += -Werror
+
+prefix ?= /usr/local
+
+INSTALL ?= install
+OBJFW_CONFIG ?= objfw-config
+OBJFW_COMPILE ?= objfw-compile
+
+LIB_PREFIX = `${OBJFW_CONFIG} --lib-prefix`
+LIB_SUFFIX = `${OBJFW_CONFIG} --lib-suffix`
+LIB_FILE = ${LIB_PREFIX}${LIB}${LIB_SUFFIX}
+
 all:
-	objfw-compile -Wall -g --lib 0.0 -o objirc *.m
+	@objfw-compile				\
+		--lib ${LIB_MAJOR}.${LIB_MINOR}	\
+		-o objirc			\
+		--builddir build		\
+		${CPPFLAGS}			\
+		${OBJCFLAGS}			\
+		${SRCS}
 
 clean:
-	rm -f *.o *.so *.dylib *.dll
+	rm -f libobjirc.* *~
+	rm -fr build
 
 install:
-	cp *.h /usr/local/include/ObjIRC/
-	cp libobjirc.dylib /usr/local/lib/
+	mkdir -p ${destdir}${prefix}/include/ObjIRC
+	for i in ${HEADERS}; do \
+		${INSTALL} -m 644 $$i \
+			${destdir}${prefix}/include/ObjIRC/$$i; \
+	done
+	mkdir -p ${destdir}${prefix}/lib
+	export LIB_MAJOR=${LIB_MAJOR}; \
+	export LIB_MINOR=${LIB_MINOR}; \
+	${INSTALL} -m 755 ${LIB_FILE} ${destdir}${prefix}/lib/${LIB_FILE}