bugfix: Remove unnecessary __pycache__ folder

CHANGELOG.md

@@ -4,9 +4,10 @@
 - Available storage is less than the remaining flash space on IDF v5.0.   
 If you can not map model partition successfully, please check the left free storage by `spi_flash_mmap_get_free_pages(ESP_PARTITION_MMAP_DATA)` or update IDF to v5.1 or later.
 
-# unreleased
+# 1.3.2
 - Output text of ctc greedy search result when no command can be detected.
 - Modify the default Chinese commands
+- Remove __pycache__ in esp-sr/model folder
 
 ## 1.3.1
 - Bugfix: remove all cxx11:string

CMakeLists.txt

@@ -103,7 +103,9 @@ elseif(${IDF_TARGET} STREQUAL "esp32s3")
         COMMENT "Move and Pack models..."
         COMMAND python ${MVMODEL_EXE} -d1 ${PROJECT_DIR} -d2 ${COMPONENT_PATH} -d3 ${build_dir}
         DEPENDS ${PROJECT_DIR}/sdkconfig
-        VERBATIM)
+        VERBATIM
+        POST_BUILD
+        COMMAND ${CMAKE_COMMAND} -E rm -rf ${COMPONENT_PATH}/model/__pycache__)
 
     add_custom_target(srmodels_bin ALL DEPENDS ${image_file})
     add_dependencies(flash srmodels_bin)