sof/tools/oss-fuzz/CMakeLists.txt

64 lines
1.9 KiB
CMake

# SPDX-License-Identifier: BSD-3-Clause
cmake_minimum_required(VERSION 3.10)
project(SOF_FUZZ_IPC C)
include(../../scripts/cmake/misc.cmake)
add_executable(fuzz_ipc
fuzz_ipc.c
)
sof_append_relative_path_definitions(fuzz_ipc)
set(sof_source_directory "${PROJECT_SOURCE_DIR}/../..")
set(sof_install_directory "${PROJECT_BINARY_DIR}/sof_ep/install")
set(sof_binary_directory "${PROJECT_BINARY_DIR}/sof_ep/build")
set(config_h ${sof_binary_directory}/library_autoconfig.h)
target_compile_options(fuzz_ipc PRIVATE -g -O3 -Wall -Werror -Wmissing-prototypes
-Wimplicit-fallthrough -DCONFIG_LIBRARY -imacros${config_h})
target_link_libraries(fuzz_ipc PRIVATE -ldl -lm)
install(TARGETS fuzz_ipc DESTINATION bin)
if(NOT DEFINED ENV{OUT})
message(FATAL_ERROR
"Missing key env vars, please only build with oss-fuzz, see README in tools/oss-fuzz")
endif()
include(ExternalProject)
ExternalProject_Add(sof_ep
DOWNLOAD_COMMAND ""
SOURCE_DIR "${sof_source_directory}"
PREFIX "${PROJECT_BINARY_DIR}/sof_ep"
BINARY_DIR "${sof_binary_directory}"
CMAKE_ARGS -DCONFIG_LIBRARY=ON
-DCONFIG_LIBRARY_STATIC=ON
-DCMAKE_INSTALL_PREFIX=${sof_install_directory}
-DCMAKE_VERBOSE_MAKEFILE=${CMAKE_VERBOSE_MAKEFILE}
-DCONFIG_H_PATH=${config_h}
-DINIT_CONFIG=library_defconfig
BUILD_ALWAYS 1
BUILD_BYPRODUCTS "${sof_install_directory}/lib/libsof.so"
)
add_library(sof_library STATIC IMPORTED)
set_target_properties(sof_library PROPERTIES IMPORTED_LOCATION "${sof_install_directory}/lib/libsof.a")
add_dependencies(sof_library sof_ep)
target_link_libraries(fuzz_ipc PRIVATE sof_library)
target_include_directories(fuzz_ipc PRIVATE ${sof_install_directory}/include)
target_link_options(fuzz_ipc PUBLIC $ENV{LIB_FUZZING_ENGINE})
set_target_properties(fuzz_ipc PROPERTIES RUNTIME_OUTPUT_DIRECTORY $ENV{OUT})
set_target_properties(fuzz_ipc
PROPERTIES
INSTALL_RPATH "${sof_install_directory}/lib"
INSTALL_RPATH_USE_LINK_PATH TRUE
)