--- a/xine-lib.SlackBuild	2023-01-27 19:24:32.718669306 +0000
+++ b/xine-lib.SlackBuild	2023-01-27 19:35:12.286768326 +0000
@@ -55,6 +55,12 @@ elif [ "$ARCH" = "i586" ]; then
   LIBDIRSUFFIX=""
   # 32bit x86 fails without this... let me know if you have a fix
   FFARCHOPTS="--disable-asm"
+elif [ "$ARCH" = "aarch64" ]; then
+  LIBDIRSUFFIX="64"
+  FFARCHOPTS="--disable-asm"
+elif [ "$ARCH" = "riscv64" ]; then
+  LIBDIRSUFFIX="64"
+  FFARCHOPTS="--disable-asm"
 else
   LIBDIRSUFFIX=""
   FFARCHOPTS=""
@@ -105,7 +111,8 @@ XINE_BUILD=$TARGET \
   --disable-vcd \
   --without-speex \
   --without-xcb \
-  --with-external-dvdnav || exit 1
+  --with-external-dvdnav \
+  --build=$ARCH-unknown-linux || exit 1
 
 make $NUMJOBS || make || exit 1
 make install DESTDIR=$PKG || exit 1