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path: root/neozip/test/fuzz/CMakeLists.txt
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cmake_minimum_required(VERSION 3.14...4.2.1)

if(CMAKE_C_COMPILER_ID MATCHES "Clang")
    if(DEFINED ENV{LIB_FUZZING_ENGINE})
        set(FUZZING_ENGINE $ENV{LIB_FUZZING_ENGINE})
        set(FUZZING_ENGINE_FOUND ON)
    else()
        find_library(FUZZING_ENGINE "FuzzingEngine")
    endif()
endif()

set(FUZZERS
    fuzzer_checksum
    fuzzer_compress
    fuzzer_example_small
    fuzzer_example_large
    fuzzer_example_flush
    fuzzer_example_dict
    )

if(WITH_GZFILEOP)
    list(APPEND FUZZERS fuzzer_minigzip)
endif()

foreach(FUZZER ${FUZZERS})
    add_executable(${FUZZER} ${FUZZER}.c)

    if(NOT FUZZING_ENGINE_FOUND)
        target_sources(${FUZZER} PRIVATE standalone_fuzz_target_runner.c)
    endif()

    if(NOT DEFINED BUILD_SHARED_LIBS)
        target_link_libraries(${FUZZER} zlib-ng-static)
    else()
        target_link_libraries(${FUZZER} zlib-ng)
    endif()

    if(FUZZING_ENGINE_FOUND)
        target_link_libraries(${FUZZER} ${FUZZING_ENGINE})
    endif()

    file(GLOB FUZZER_TEST_FILES ${PROJECT_SOURCE_DIR}/*)
    set(FUZZER_COMMAND ${CMAKE_CROSSCOMPILING_EMULATOR} $<TARGET_FILE:${FUZZER}> ${FUZZER_TEST_FILES})
    add_test(NAME ${FUZZER} COMMAND ${FUZZER_COMMAND})
endforeach()