extmod/webrepl: Move webrepl scripts to common place and use manifest.

Move webrepl support code from ports/esp8266/modules into extmod/webrepl (to be alongside extmod/modwebrepl.c), and use frozen manifests to include it in the build on esp8266 and esp32. A small modification is made to webrepl.py to make it work on non-ESP ports, i.e. don't call dupterm_notify if not available.

Author: jimmo

extmod/webrepl/manifest.py

@@ -0,0 +1 @@
+freeze('.', ('webrepl.py', 'webrepl_setup.py', 'websocket_helper.py',))

ports/esp8266/modules/webrepl.py renamed to extmod/webrepl/webrepl.py

@@ -43,8 +43,9 @@ def accept_conn(listen_sock):
  ws = uwebsocket.websocket(cl, True)
  ws = _webrepl._webrepl(ws)
  cl.setblocking(False)
- # notify REPL on socket incoming data
- cl.setsockopt(socket.SOL_SOCKET, 20, uos.dupterm_notify)
+ # notify REPL on socket incoming data (ESP32/ESP8266-only)
+ if hasattr(uos, 'dupterm_notify'):
+ cl.setsockopt(socket.SOL_SOCKET, 20, uos.dupterm_notify)
  uos.dupterm(ws)
 
 

ports/esp8266/modules/webrepl_setup.py renamed to extmod/webrepl/webrepl_setup.py

@@ -1,6 +1,6 @@
 freeze('$(PORT_DIR)/modules')
 freeze('$(MPY_DIR)/tools', ('upip.py', 'upip_utarfile.py'))
 freeze('$(MPY_DIR)/ports/esp8266/modules', 'ntptime.py')
-freeze('$(MPY_DIR)/ports/esp8266/modules', ('webrepl.py', 'webrepl_setup.py', 'websocket_helper.py',))
 freeze('$(MPY_DIR)/drivers/dht', 'dht.py')
 freeze('$(MPY_DIR)/drivers/onewire')
+include('$(MPY_DIR)/extmod/webrepl/manifest.py')

ports/esp8266/modules/websocket_helper.py renamed to extmod/webrepl/websocket_helper.py

@@ -2,3 +2,4 @@
 freeze('$(MPY_DIR)/tools', ('upip.py', 'upip_utarfile.py'))
 freeze('$(MPY_DIR)/drivers/dht', 'dht.py')
 freeze('$(MPY_DIR)/drivers/onewire')
+include('$(MPY_DIR)/extmod/webrepl/manifest.py')