Fixed issues with encodings and wine / proton compatibilities.

packaging/pristontale-eu

@@ -16,7 +16,7 @@ do
 	then
 		continue
 	fi
-	if "$python_bin" -I -c \
+	if "$python_bin" -I -B -c \
 		'import sys; sys.path.insert(0, sys.argv[1]); import ptlinux, ptlinux.cli' \
 		"${candidate}" >/dev/null 2>&1
 	then
@@ -37,4 +37,4 @@ fi
 export PYTHONSAFEPATH=1
 export PYTHONPATH="${release_root}"
 
-exec "$python_bin" -P -m ptlinux "$@"
+exec "$python_bin" -B -P -m ptlinux "$@"