Cmake knows to update built time

whowechina · May 19, 2024 · f59fecd · f59fecd
1 parent 7f97e85
commit f59fecd
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Showing 2 changed files with 37 additions and 34 deletions.
diff --git a/Production/firmware/mai_pico.uf2 b/Production/firmware/mai_pico.uf2
diff --git a/firmware/src/CMakeLists.txt b/firmware/src/CMakeLists.txt
@@ -1,34 +1,37 @@
-set(BTSTACK_ROOT ${PICO_SDK_PATH}/lib/btstack)
-set(LWIP_ROOT ${PICO_SDK_PATH}/lib/lwip)
-
-function(make_firmware board board_def)
-    pico_sdk_init()
-    add_executable(${board}
-        main.c touch.c button.c rgb.c save.c config.c cli.c commands.c io.c hid.c
-        mpr121.c usb_descriptors.c)
-    target_compile_definitions(${board} PUBLIC ${board_def})
-    pico_enable_stdio_usb(${board} 1)
-    pico_enable_stdio_uart(${board} 0)
-
-    pico_generate_pio_header(${board} ${CMAKE_CURRENT_LIST_DIR}/ws2812.pio)
-
-    target_compile_options(${board} PRIVATE -Wfatal-errors -O3)
-    target_include_directories(${board} PRIVATE ${CMAKE_CURRENT_LIST_DIR})
-    target_include_directories(${board} PRIVATE 
-                               ${BTSTACK_ROOT}/src
-                               ${LWIP_ROOT}/src/include)
-
-    target_link_libraries(${board} PRIVATE
-        aic
-        pico_multicore pico_stdlib hardware_pio hardware_pwm hardware_flash
-        hardware_adc hardware_i2c hardware_watchdog pico_unique_id
-        tinyusb_device tinyusb_board)
-
-    pico_add_extra_outputs(${board})
-
-    add_custom_command(TARGET ${board} POST_BUILD
-                       COMMAND cp ${board}.uf2 ${CMAKE_CURRENT_LIST_DIR}/..)
-endfunction()
-
-make_firmware(mai_pico BOARD_MAI_PICO)
-
+set(BTSTACK_ROOT ${PICO_SDK_PATH}/lib/btstack)
+set(LWIP_ROOT ${PICO_SDK_PATH}/lib/lwip)
+
+function(make_firmware board board_def)
+    pico_sdk_init()
+    add_executable(${board}
+        main.c touch.c button.c rgb.c save.c config.c cli.c commands.c io.c hid.c
+        mpr121.c usb_descriptors.c)
+    target_compile_definitions(${board} PUBLIC ${board_def})
+    pico_enable_stdio_usb(${board} 1)
+    pico_enable_stdio_uart(${board} 0)
+
+    pico_generate_pio_header(${board} ${CMAKE_CURRENT_LIST_DIR}/ws2812.pio)
+
+    target_compile_options(${board} PRIVATE -Wfatal-errors -O3)
+    target_include_directories(${board} PRIVATE ${CMAKE_CURRENT_LIST_DIR})
+    target_include_directories(${board} PRIVATE 
+                               ${BTSTACK_ROOT}/src
+                               ${LWIP_ROOT}/src/include)
+
+    target_link_libraries(${board} PRIVATE
+        aic
+        pico_multicore pico_stdlib hardware_pio hardware_pwm hardware_flash
+        hardware_adc hardware_i2c hardware_watchdog pico_unique_id
+        tinyusb_device tinyusb_board)
+
+    pico_add_extra_outputs(${board})
+
+    add_custom_command(TARGET ${board} PRE_BUILD
+    COMMAND touch ${CMAKE_CURRENT_SOURCE_DIR}/cli.c)
+
+    add_custom_command(TARGET ${board} POST_BUILD
+                       COMMAND cp ${board}.uf2 ${CMAKE_CURRENT_LIST_DIR}/..)
+endfunction()
+
+make_firmware(mai_pico BOARD_MAI_PICO)
+