diff --git a/Makefile b/Makefile
index e501d34..16e3102 100644
--- a/Makefile
+++ b/Makefile
@@ -19,6 +19,7 @@ OBJEND=   o
 SRCEND=   c
 # name of programm (and executable)
 NAME=     adventgame
+VERSION=  0.1
 
 # path to executable
 EXE  = $(OUTDIR)/$(NAME)
@@ -57,11 +58,25 @@ run: $(OUTDIR)/$(NAME)
 	./$(OUTDIR)/$(NAME) -v
 
 man: $(DOCDIR)/$(NAME).6
-	gzip $(DOCDIR)/$(NAME).6 > $(OUTDIR)/$(NAME).6.gz
+	cat $(DOCDIR)/$(NAME).6 | gzip - > $(OUTDIR)/$(NAME).6.gz
 
 man-test: $(DOCDIR)/$(NAME).6
 	groff -man -Tascii $(DOCDIR)/$(NAME).6
 
+install: compile man
+	cp $(OUTDIR)/$(NAME) /usr/local/bin/
+	cp $(OUTDIR)/$(NAME).6.gz /usr/local/man/
+
+uninstall:
+	rm /usr/local/bin/adventgame || true
+	rm /usr/local/man/adventgame.6.gz || true
+
+export: clean
+	mkdir -p $(OUTDIR)/adventgame-$(VERSION)/
+	cp -r src/ doc/ dist/ Makefile $(OUTDIR)/adventgame-$(VERSION)/
+	cp README.rdoc $(OUTDIR)/adventgame-$(VERSION)/README
+	tar cjf $(OUTDIR)/adventgame-$(VERSION).tar.bz2 -C $(OUTDIR)/ adventgame-$(VERSION)
+
 # execute clean every time
 .PHONY: clean
 # don't show command in run target
diff --git a/README.rdoc b/README.rdoc
index cee648d..c65a0e2 100644
--- a/README.rdoc
+++ b/README.rdoc
@@ -7,8 +7,9 @@ In diesem Projekt soll (der Anfang) eines kleinen 2D-Spiels erstellt werden. Die
 
 == Vorbedingungen
 Folgende Pakete/Programme/Libs sollten im System installiert sein:
-* libSDL
-* gcc, make
+* libSDL, SDL_TTF
+* gcc, make, groff
+* git
 
 == Installation
 Um das Projekt zu starten, wird das Makefile verwendet. "make" baut das Projekt.
diff --git a/dist/gentoo/adventgame-0.1.ebuild b/dist/gentoo/adventgame-0.1.ebuild
new file mode 100644
index 0000000..e03fa42
--- /dev/null
+++ b/dist/gentoo/adventgame-0.1.ebuild
@@ -0,0 +1,32 @@
+# Copyright 1999-2009 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+DESCRIPTION="Advent Game"
+HOMEPAGE="http://advent.aaron-mueller.de/"
+SRC_URI="http://cloud.github.com/downloads/aaronmueller/advent2009/adventgame-0.1.tar.bz2"
+
+LICENSE="GPL"
+SLOT="0"
+KEYWORDS="~x86"
+IUSE=""
+
+DEPEND=""
+RDEPEND=""
+RESTRICT="strip"
+
+src_unpack() {
+	tar xfz "${A}" "${WORKDIR}"
+}
+
+src_compile() {
+	cd "${WORKDIR}" || die
+}
+
+src_install() {
+	make install
+	cp bin/adventgame ${D}/usr/bin/adventgame
+	make man
+	cp bin/adventgame.6.gz ${D}/usr/share/man/adventgame.6.gz
+}
+