games-engines/scummvm: Replaced sed call with upstream patch

Package-Manager: Portage-3.0.8, Repoman-3.0.1
Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>

games-engines/scummvm/files/scummvm-2.2.0-ultima_engine_lua_dep.patch

@@ -0,0 +1,18 @@
+From d546389b10518eabd34fd5b4e22265069b25a966 Mon Sep 17 00:00:00 2001
+From: Paul Gilbert <dreammaster@scummvm.org>
+Date: Wed, 23 Sep 2020 19:10:17 -0700
+Subject: [PATCH] ULTIMA: Add lua as an engine dependency
+
+---
+ engines/ultima/configure.engine | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/engines/ultima/configure.engine b/engines/ultima/configure.engine
+index 6447e3eb7f96..704a79d1f61f 100644
+--- a/engines/ultima/configure.engine
++++ b/engines/ultima/configure.engine
+@@ -1,3 +1,3 @@
+ # This file is included from the main "configure" script
+ # add_engine [name] [desc] [build-by-default] [subengines] [base games] [deps]
+-add_engine ultima "Ultima" yes "" "" "highres 16bit freetype2"
++add_engine ultima "Ultima" yes "" "" "highres 16bit freetype2 lua"

games-engines/scummvm/scummvm-2.2.0.ebuild

@@ -54,6 +54,10 @@ BDEPEND="
 
 S="${WORKDIR}/${P/_/}"
 
+PATCHES=(
+	"${FILESDIR}/${P}-ultima_engine_lua_dep.patch"
+)
+
 src_prepare() {
 	xdg_src_prepare
 
@@ -66,11 +70,6 @@ src_prepare() {
 		-e '/INSTALL.*\/pixmaps/d' \
 		-e 's/-s //' \
 		ports.mk || die
-
-	# Without lua linking of ultima engine fails
-	# Please remove with next version bump!!!
-	sed '/^add_engine/s@"$@ lua"@' \
-		-i engines/ultima/configure.engine || die
 }
 
 src_configure() {