| if (NOT TARGET pico_base_headers) |
| # build the auto gen config headers |
| |
| set(header_content "// AUTOGENERATED FROM PICO_CONFIG_HEADER_FILES and then PICO_<PLATFORM>_CONFIG_HEADER_FILES\n// DO NOT EDIT!\n") |
| string(TOUPPER ${PICO_PLATFORM} PICO_PLATFORM_UPPER) |
| |
| macro(add_header_content_from_var VAR) |
| set(header_content "${header_content}\n\n// based on ${VAR}:\n") |
| foreach(var IN LISTS ${VAR}) |
| set(header_content "${header_content}\n#include \"${var}\"") |
| endforeach() |
| endmacro() |
| |
| # PICO_CMAKE_CONFIG: PICO_CONFIG_HEADER_FILES, List of extra header files to include from pico/config.h for all platforms, type=list, default="", group=pico_base |
| add_header_content_from_var(PICO_CONFIG_HEADER_FILES) |
| |
| # PICO_CMAKE_CONFIG: PICO_CONFIG_RP2040_HEADER_FILES, List of extra header files to include from pico/config.h for rp2040 platform, type=list, default="", group=pico_base |
| # PICO_CMAKE_CONFIG: PICO_CONFIG_HOST_HEADER_FILES, List of extra header files to include from pico/config.h for host platform, type=list, default="", group=pico_base |
| add_header_content_from_var(PICO_${PICO_PLATFORM_UPPER}_CONFIG_HEADER_FILES) |
| |
| file(GENERATE |
| OUTPUT ${CMAKE_BINARY_DIR}/generated/pico_base/pico/config_autogen.h |
| CONTENT "${header_content}" |
| ) |
| |
| configure_file( include/pico/version.h.in ${CMAKE_BINARY_DIR}/generated/pico_base/pico/version.h) |
| |
| add_library(pico_base_headers INTERFACE) |
| target_include_directories(pico_base_headers INTERFACE include ${CMAKE_BINARY_DIR}/generated/pico_base) |
| |
| foreach(DIR IN LISTS PICO_INCLUDE_DIRS) |
| target_include_directories(pico_base_headers INTERFACE ${DIR}) |
| endforeach() |
| |
| # PICO_BUILD_DEFINE: PICO_BOARD, Name of board, type=string, default=CMake PICO_BOARD variable, group=pico_base |
| target_compile_definitions(pico_base_headers INTERFACE |
| PICO_BOARD="${PICO_BOARD}") |
| |
| target_link_libraries(pico_base_headers INTERFACE pico_platform_headers) |
| endif() |
