python: enhanced to export PYTHONPATH when crosscompiling

python/python/parse-config

@@ -0,0 +1,24 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../python/parse-config
+# Copyright (C) 2009 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+if pkginstalled -f python; then
+	if atstage cross; then
+		pyver=$(pkgprefix ver python | cut -d. -f1,2)
+		PYTHONPATH=
+		for x in $root/{,usr,usr/X11*,usr/local,opt/*}/{lib,lib64,share}/python$pyver/site-packages; do
+			[ -d "$x" ] && PYTHONPATH="${PYTHONPATH:+$PYTHONPATH:}$x"
+		done
+		export PYTHONPATH
+	fi
+fi