Add Scons dependency on build

Milquour · August 10, 2017, 12:17pm

I am trying to make Simba’s settings module available for PlatformIO, since it is only works after GNU Make.

There is settings.ini (or any other .ini) file that is used to generate c code, binaries, etc., so I need to rebuild framework on any settings change.

Settings file location is resolved in platformio.sconscript and I want to add this file to Scons dependencies to track its changes later. Is there any way I can do this?

ivankravets · August 10, 2017, 10:26pm

Please take a look at this implementation

github.com

platformio/platform-espressif32/blob/develop/builder/frameworks/espidf.py#L299:L308


      
              for inc in cg.get("includes", []):
                  inc_path = inc["path"]
                  if inc.get("isSystem", False):
                      sys_includes.append(inc_path)
                  else:
                      plain_includes.append(inc_path)
          
          
    return {"plain_includes": plain_includes, "sys_includes": sys_includes}
          
          

          
def extract_defines(compile_group):
              result = []
              result.extend(
                  [
                      d.get("define").replace('"', '\\"').strip()
                      for d in compile_group.get("defines", [])
                  ]
              )
              for f in compile_group.get("compileCommandFragments", []):
                  if f.get("fragment", "").startswith("-D"):
                      result.append(f["fragment"][2:])