| # SPDX-License-Identifier: Apache-2.0 |
| |
| if (CONFIG_64BIT) |
| # some gcc versions fail to build without -fPIC |
| zephyr_compile_options(-m64 -fPIC) |
| zephyr_link_libraries(-m64) |
| else () |
| zephyr_compile_options(-m32) |
| zephyr_link_libraries(-m32) |
| endif () |
| |
| zephyr_compile_options( |
| ${ARCH_FLAG} |
| -include ${ZEPHYR_BASE}/arch/posix/include/posix_cheats.h |
| ) |
| |
| # @Intent: Obtain compiler specific flags for no freestanding compilation |
| toolchain_cc_no_freestanding_options() |
| |
| zephyr_include_directories(${BOARD_DIR}) |
| |
| if (CONFIG_COVERAGE) |
| toolchain_cc_coverage() |
| endif () |
| |
| if (CONFIG_ASAN) |
| toolchain_cc_asan() |
| endif () |
| |
| if (CONFIG_UBSAN) |
| toolchain_cc_ubsan() |
| endif () |
| |
| zephyr_compile_definitions(_POSIX_C_SOURCE=200809 _XOPEN_SOURCE=600 _XOPEN_SOURCE_EXTENDED) |
| |
| zephyr_ld_options( |
| -ldl |
| -pthread |
| ) |
| |
| # About the -include directive: The reason to do it this way, is because in this |
| # manner it is transparent to the application. Otherwise posix_cheats.h needs to |
| # be included in all the applications' files which define main( ), and in any |
| # app file which uses the pthreads like API provided by Zephyr |
| # ( include/posix/pthread.h / kernel/pthread.c ) [And any future API added to |
| # Zephyr which will clash with the native POSIX API] . It would also need to |
| # be included in a few zephyr kernel files. |
| |
| |
| add_subdirectory(core) |
