fix(esp_mqtt_cxx): specify override_path in example manifest files

Author: igrr

components/esp_mqtt_cxx/examples/ssl/CMakeLists.txt

@@ -4,9 +4,8 @@ cmake_minimum_required(VERSION 3.16)
 
 # (Not part of the boilerplate) This example uses an extra component for common
 # functions such as Wi-Fi and Ethernet connection.
-# The path to esp_mqtt_cxx is also added.
 set(EXTRA_COMPONENT_DIRS
-    "../../../../common_components/protocol_examples_common" "../../")
+    "../../../../common_components/protocol_examples_common")
 
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)
 project(mqtt_ssl_cxx)

components/esp_mqtt_cxx/examples/ssl/main/idf_component.yml

@@ -3,3 +3,4 @@ dependencies:
   idf: ">=5.0"
   espressif/esp_mqtt_cxx:
     version: "^0.1.0"
+    override_path: "../../../"

components/esp_mqtt_cxx/examples/tcp/CMakeLists.txt

@@ -4,9 +4,8 @@ cmake_minimum_required(VERSION 3.16)
 
 # (Not part of the boilerplate)
 # This example uses an extra component for common functions such as Wi-Fi and Ethernet connection.
-# The path to esp_mqtt_cxx is also added.
 set(EXTRA_COMPONENT_DIRS
-    "../../../../common_components/protocol_examples_common" "../../")
+    "../../../../common_components/protocol_examples_common")
 
 include($ENV{IDF_PATH}/tools/cmake/project.cmake)
 project(mqtt_tcp_cxx)

components/esp_mqtt_cxx/examples/tcp/main/idf_component.yml

@@ -3,3 +3,4 @@ dependencies:
   idf: ">=5.0"
   espressif/esp_mqtt_cxx:
     version: "^0.1.0"
+    override_path: "../../../"

components/esp_mqtt_cxx/idf_component.yml

@@ -1,6 +1,9 @@
 version: "0.2.0"
-description: esp mqtt cxx
+description: C++ APIs for ESP-MQTT library
 url: https://github.com/espressif/esp-protocols/tree/master/components/esp_mqtt_cxx
+issues: https://github.com/espressif/esp-protocols/issues
+documentation: https://docs.espressif.com/projects/esp-protocols/esp_mqtt_cxx/docs/latest/index.html
+repository: https://github.com/espressif/esp-protocols.git
 dependencies:
   espressif/esp-idf-cxx: "^1.0.0-beta"
   # Required IDF version