Remove incorrect inverted dependency on Pioasm which broke Ninja build (raspberrypi#24)

Author: kilograham

pio/squarewave/CMakeLists.txt

@@ -15,7 +15,6 @@ example_auto_set_url(pio_squarewave)
 # generate .hex file and .pio.h file for the RP2040 datasheet (to make sure
 # the datasheet always shows the output of the latest pioasm version)
 add_custom_target(pio_squarewave_datasheet DEPENDS
-		Pioasm
 		${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.hex
 		${CMAKE_CURRENT_LIST_DIR}/generated/squarewave.pio.h
 		${CMAKE_CURRENT_LIST_DIR}/generated/squarewave_wrap.pio.h

pio/ws2812/CMakeLists.txt

@@ -27,7 +27,7 @@ pico_add_extra_outputs(pio_ws2812_parallel)
 example_auto_set_url(pio_ws2812_parallel)
 
 # Additionally generate python and hex pioasm outputs for inclusion in the RP2040 datasheet
-add_custom_target(pio_ws2812_datasheet DEPENDS Pioasm ${CMAKE_CURRENT_LIST_DIR}/generated/ws2812.py)
+add_custom_target(pio_ws2812_datasheet DEPENDS ${CMAKE_CURRENT_LIST_DIR}/generated/ws2812.py)
 add_custom_command(OUTPUT ${CMAKE_CURRENT_LIST_DIR}/generated/ws2812.py
         DEPENDS ${CMAKE_CURRENT_LIST_DIR}/ws2812.pio
         COMMAND Pioasm -o python ${CMAKE_CURRENT_LIST_DIR}/ws2812.pio ${CMAKE_CURRENT_LIST_DIR}/generated/ws2812.py