Splitting post-build copy-action into three separate cmake commands, allowing to also print a comment of whats happening on a per-command-basis to the shell.

Author: aentinger

extras/CMakeLists.txt

@@ -21,9 +21,7 @@ target_compile_options(${PROJECT_NAME} PRIVATE -mcpu=cortex-m0plus -fPIC)
 file(WRITE ${CMAKE_BINARY_DIR}/cp-lvgl-hdr.cmake
   "file(COPY ${LVGL_ROOT_DIR}/src DESTINATION ../../src/lib/lvgl FILES_MATCHING PATTERN *.h)\n"
 )
-add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
-  COMMAND cp ${CMAKE_BINARY_DIR}/liblvgl.a ../../src/cortex-m0plus/liblvgl.a
-  COMMAND cp ${LVGL_ROOT_DIR}/lvgl.h ../../src/lib/lvgl
-  COMMAND ${CMAKE_COMMAND} -P ${CMAKE_BINARY_DIR}/cp-lvgl-hdr.cmake
-)
+add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND cp ${CMAKE_BINARY_DIR}/liblvgl.a ../../src/cortex-m0plus/liblvgl.a COMMENT "Copying libvgl.a")
+add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND cp ${LVGL_ROOT_DIR}/lvgl.h ../../src/lib/lvgl  COMMENT "Copying lvgl.h")
+add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD COMMAND ${CMAKE_COMMAND} -P ${CMAKE_BINARY_DIR}/cp-lvgl-hdr.cmake COMMENT "Copying lvgl/src/*.h")
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