From fcfee6ff423af26c399f5530608bb411ed8263e3 Mon Sep 17 00:00:00 2001
From: MilhouseVH <milhouseVH.github@nmacleod.com>
Date: Thu, 24 Oct 2019 22:51:28 +0100
Subject: [PATCH] config/functions: add Python bytecode/source code helper
 functions

---
 config/functions | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/config/functions b/config/functions
index cbd44b4dd4..e77c5a59eb 100644
--- a/config/functions
+++ b/config/functions
@@ -1046,6 +1046,22 @@ source_package() {
   fi
 }
 
+# arg1: file, or directory to recursively compile.
+python_compile() {
+  local path="${1:-${INSTALL}/usr/lib/${PKG_PYTHON_VERSION}}"
+  ${TOOLCHAIN}/bin/python3 -Wi -t -B ${TOOLCHAIN}/lib/${PKG_PYTHON_VERSION}/compileall.py -f -d "${path#${INSTALL}}" "${path}"
+  python_remove_source "${path}"
+}
+
+# arg1: file, or directory from which to recursively remove all py source code
+python_remove_source() {
+  local path="${1:-${INSTALL}/usr/lib/${PKG_PYTHON_VERSION}}"
+  if [ -d "${path}" ]; then
+    find "${path}" -type f -name '*.py' -delete
+  else
+    rm -f "${path}"
+  fi
+}
 
 ### KERNEL HELPERS ###
 kernel_path() {