pico_generate_pio_header supports only one pio file

[romain145]

Looking at this example: https://github.com/raspberrypi/pico-examples/blob/master/pio/squarewave/CMakeLists.txt
It takes 3 pico_generate_pio_header to generate the 3 .pio.h files.

pico_generate_pio_header(pio_squarewave ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio)
pico_generate_pio_header(pio_squarewave ${CMAKE_CURRENT_LIST_DIR}/squarewave_wrap.pio)
pico_generate_pio_header(pio_squarewave ${CMAKE_CURRENT_LIST_DIR}/squarewave_fast.pio)

Can this syntax be used instead?

pico_generate_pio_header(pio_squarewave
        ${CMAKE_CURRENT_LIST_DIR}/squarewave.pio
        ${CMAKE_CURRENT_LIST_DIR}/squarewave_wrap.pio
        ${CMAKE_CURRENT_LIST_DIR}/squarewave_fast.pio
)