# SPDX-License-Identifier: BSD-3-Clause

# includes

target_include_directories(sof_public_headers INTERFACE ${PROJECT_SOURCE_DIR}/src/arch/host/include)

target_include_directories(sof_public_headers INTERFACE ${PROJECT_SOURCE_DIR}/src/platform/library/include)

include(CheckCCompilerFlag)

if (NOT CONFIG_SOF_ZEPHYR_STRICT_HEADERS)

target_include_directories(sof_public_headers INTERFACE

${PROJECT_SOURCE_DIR}/posix/include

)

endif()

# -Wimplicit-fallthrough is preferred, check if it's supported

check_c_compiler_flag(-Wimplicit-fallthrough supports_implicit_fallthrough)

if (supports_implicit_fallthrough)

set(implicit_fallthrough -Wimplicit-fallthrough)

endif()

# C & ASM flags

target_compile_options(sof_options INTERFACE -g -O3 -fPIC -DPIC -std=c99 -std=gnu99 -fgnu89-inline

-Wall -Werror -Wmissing-prototypes ${implicit_fallthrough} -Wno-pointer-to-int-cast

-Wno-int-to-pointer-cast -Wpointer-arith

-DCONFIG_LIBRARY "-imacros${CONFIG_H_PATH}")

if(NOT BUILD_UNIT_TESTS_HOST)

add_subdirectory(lib)

endif()