development/whisper.cpp: Use LIBDIRSUFFIX.

Signed-off-by: Andrew Clemons <andrew.clemons@gmail.com>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

development/whisper.cpp/whisper.cpp.SlackBuild

@@ -98,7 +98,7 @@ pwd
   make install/strip DESTDIR=$PKG
 cd ..
 
-[ "$ARCH" = "x86_64" ] && mv $PKG/usr/lib $PKG/usr/lib$LIBDIRSUFFIX
+[ -n "$LIBDIRSUFFIX" ] && mv $PKG/usr/lib $PKG/usr/lib$LIBDIRSUFFIX
 
 mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
 cp -a AUTHORS LICENSE README.md $PKG/usr/doc/$PRGNAM-$VERSION