--- file_not_specified_in_diff	
+++ file_not_specified_in_diff	
@@ -, +, @@ 
--- liquidwar6-0.4.3681.ebuild
+++ liquidwar6-0.4.3681.ebuild
@@ -4,7 +4,7 @@ 
 
 EAPI=5
 
-inherit autotools eutils toolchain-funcs games
+inherit autotools eutils flag-o-matic toolchain-funcs games
 
 MY_PV=${PV/_beta/beta}
 MY_P=${PN}-${MY_PV}
@@ -47,6 +47,7 @@ 
 	readline? ( sys-libs/ncurses
 		sys-libs/readline )"
 DEPEND="${RDEPEND}
+	virtual/pkgconfig
 	dev-lang/perl
 	nls? ( sys-devel/gettext )"
 
@@ -64,6 +65,7 @@ 
 }
 
 src_prepare() {
+	append-cflags $(pkg-config sdl --cflags)
 	epatch "${FILESDIR}"/${PN}-0.2.3551-{ldconfig,paths}.patch
 
 	sed -i \