adds IDF_PATH to environment before running export script

Author: kdschlosser

builder/esp32.py

@@ -284,14 +284,16 @@ def setup_idf_environ():
  cmds.append(['. ./export.sh'])
  cmds.append(['printenv'])
 
+ env = {k: v for k, v in os.environ.items()}
+ env['IDF_PATH'] = os.path.abspath(idf_path)
+
  result, output = spawn(cmds, out_to_screen=False)
 
  if result != 0:
  print(output)
  sys.exit(result)
 
  output = [line for line in output.split('\n') if '=' in line]
- env = {key: value for (key, value) in os.environ.items()}
 
  temp_env = {
  line.split('=', 1)[0]: line.split('=', 1)[1]
@@ -300,8 +302,7 @@ def setup_idf_environ():
  for item in (
  'PATH',
  'IDF_TOOLS_EXPORT_CMD',
- 'IDF_TOOLS_INSTALL_CMD',
- 'IDF_PATH'
+ 'IDF_TOOLS_INSTALL_CMD'
  ):
  if item not in temp_env:
  raise RuntimeError(f'"{item}" not found in environment.')