---- src/Makefile.old 2010-09-21 10:30:41.000000000 +0200
-+++ src/Makefile 2010-09-21 10:30:58.000000000 +0200
+--- a/src/Makefile.old 2010-09-21 10:30:41.000000000 +0200
++++ b/src/Makefile 2010-09-21 10:30:58.000000000 +0200
@@ -40,7 +40,7 @@
rm -f $(OBJ) $(BIN)
--- /dev/null
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+inherit desktop
+
+DESCRIPTION="A 2D top-down action game; escape a facility full of walking death machines"
+HOMEPAGE="http://sdb.gamecreation.org/"
+SRC_URI="http://gcsociety.sp.cs.cmu.edu/~frenzy/${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+DEPEND="virtual/opengl
+ media-libs/libsdl
+ media-libs/sdl-image[png]
+ media-libs/sdl-mixer"
+RDEPEND="${DEPEND}"
+
+src_prepare() {
+ default
+ sed -i \
+ -e "s:models/:/usr/share/${PN}/models/:" \
+ -e "s:snd/:/usr/share/${PN}/snd/:" \
+ -e "s:sprites/:/usr/share/${PN}/sprites/:" \
+ -e "s:levels/:/usr/share/${PN}/levels/:" \
+ src/sdb.h src/game.cpp || die "setting game paths"
+ eapply \
+ "${FILESDIR}"/${P}-endian.patch \
+ "${FILESDIR}"/${P}-gcc43.patch \
+ "${FILESDIR}"/${P}-ldflags.patch
+}
+
+src_compile() {
+ emake \
+ -C src \
+ CXXFLAGS="${CXXFLAGS} $(sdl-config --cflags)"
+}
+
+src_install() {
+ dobin src/sdb
+ insinto /usr/share/${PN}
+ doins -r levels models snd sprites
+ newicon sprites/barrel.png ${PN}.png
+ make_desktop_entry sdb "Shotgun Debugger"
+ einstalldocs
+}