| Austin Schuh | 208337d | 2022-01-01 14:29:11 -0800 | [diff] [blame] | 1 | # PICO_CMAKE_CONFIG: PICO_BOARD, The board name being built for. This is overridable from the user environment, type=string, default=pico, group=build |
| 2 | if (DEFINED ENV{PICO_BOARD}) |
| 3 | set(PICO_BOARD $ENV{PICO_BOARD}) |
| 4 | message("Using PICO_BOARD from environment ('${PICO_BOARD}')") |
| 5 | else() |
| 6 | if (NOT PICO_BOARD) |
| 7 | set(PICO_BOARD "pico") |
| 8 | pico_message("Defaulting PICO target board to ${PICO_BOARD} since not specified.") |
| 9 | else() |
| 10 | message("PICO target board is ${PICO_BOARD}.") |
| 11 | endif() |
| 12 | endif() |
| 13 | set(PICO_BOARD ${PICO_BOARD} CACHE STRING "PICO target board (e.g. pico)") |
| 14 | |
| 15 | # PICO_CMAKE_CONFIG: PICO_BOARD_CMAKE_DIRS, Directories to look for <PICO_BOARD>.cmake in. This is overridable from the user environment, type=list, default="", group=build |
| 16 | if (DEFINED ENV{PICO_BOARD_CMAKE_DIRS}) |
| 17 | set(PICO_BOARD_CMAKE_DIRS $ENV{PICO_BOARD_CMAKE_DIRS}) |
| 18 | message("Using PICO_BOARD_CMAKE_DIRS from environment ('${PICO_BOARD_CMAKE_DIRS}')") |
| 19 | endif() |
| 20 | |
| 21 | list(APPEND PICO_BOARD_CMAKE_DIRS ${CMAKE_CURRENT_LIST_DIR}/boards) |
| 22 | |
| 23 | pico_find_in_paths(PICO_BOARD_CMAKE_FILE PICO_BOARD_CMAKE_DIRS ${PICO_BOARD}.cmake) |
| 24 | if (EXISTS "${PICO_BOARD_CMAKE_FILE}") |
| 25 | message("Using CMake board configuration from ${PICO_BOARD_CMAKE_FILE}") |
| 26 | include(${PICO_BOARD_CMAKE_FILE} board_config) |
| 27 | else() |
| 28 | include(boards/generic_board.cmake) |
| 29 | endif() |
| 30 | |
| 31 | list(APPEND PICO_INCLUDE_DIRS ${CMAKE_CURRENT_LIST_DIR}/boards/include) # so boards/foo.h can be explicitly included |