blob: ad9245beeae24c6dccb405318f6c4d1d80943fea [file] [log] [blame]
# SPDX-License-Identifier: Apache-2.0
# TODO: Set to make when make is used as a generator
set(CMAKE_MAKE_PROGRAM ninja)
get_filename_component(generator ${CMAKE_MAKE_PROGRAM} NAME)
set(arch_list
arc
arm
nios2
riscv32
posix
x86
x86_64
xtensa
)
string(REPLACE " " ";" BOARD_ROOT "${BOARD_ROOT_SPACE_SEPARATED}")
string(REPLACE " " ";" SHIELD_LIST "${SHIELD_LIST_SPACE_SEPARATED}")
foreach(arch ${arch_list})
foreach(root ${BOARD_ROOT})
set(board_arch_dir ${root}/boards/${arch})
# Match the _defconfig files in the board directories to make sure we are
# finding boards, e.g. qemu_xtensa/qemu_xtensa_defconfig
file(GLOB_RECURSE defconfigs_for_${arch}
RELATIVE ${board_arch_dir}
${board_arch_dir}/*_defconfig
)
# The above gives a list like
# nrf51_blenano/nrf51_blenano_defconfig;nrf51_pca10028/nrf51_pca10028_defconfig
# we construct a list of board names by removing both the _defconfig
# suffix and the path.
set(boards_for_${arch} "")
foreach(defconfig_path ${defconfigs_for_${arch}})
get_filename_component(board ${defconfig_path} NAME)
string(REPLACE "_defconfig" "" board "${board}")
list(APPEND boards_for_${arch} ${board})
endforeach()
endforeach()
endforeach()
message("Cleaning targets:")
message(" clean - Remove most generated files but keep configuration and backup files")
message(" pristine - Remove all files in the build directory")
message("")
message("Configuration targets:")
message("")
message(" menuconfig - Update configuration using an interactive configuration interface")
message("")
message("Other generic targets:")
message(" all - Build a zephyr application")
message(" run - Build a zephyr application and run it if the board supports emulation")
message(" flash - Build and flash an application")
message(" debug - Build and debug an application using GDB")
message(" debugserver - Build and start a GDB server (port 1234 for Qemu targets)")
message(" ram_report - Build and create RAM usage report")
message(" rom_report - Build and create ROM usage report")
message(" usage - Display this text")
message("")
message("Supported Boards:")
message("")
message(" To generate project files for one of the supported boards below, run:")
message("")
message(" $ cmake -DBOARD=<BOARD NAME> [-DSHIELD=<SHIELD NAME>] -Bpath/to/build_dir -Hpath/to/source_dir")
message("")
message(" or")
message("")
message(" $ export BOARD=<BOARD NAME>")
message(" $ export SHIELD=<SHIELD NAME> #optional")
message(" $ cmake -Bpath/to/build_dir -Hpath/to/source_dir")
message("")
foreach(arch ${arch_list})
message(" ${arch}:")
foreach(board ${boards_for_${arch}})
message(" ${board}")
endforeach()
endforeach()
message("")
message("Supported Shields:")
message("")
foreach(shield ${SHIELD_LIST})
message(" ${shield}")
endforeach()
message("")
message("Build flags:")
message("")
message(" ${generator} VERBOSE=1 [targets] verbose build")
message(" cmake -DW=n Enable extra gcc checks, n=1,2,3 where")
message(" 1: warnings which may be relevant and do not occur too often")
message(" 2: warnings which occur quite often but may still be relevant")
message(" 3: more obscure warnings, can most likely be ignored")
message(" Multiple levels can be combined with W=12 or W=123")