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annotate dep/fmt/test/fuzzing/CMakeLists.txt @ 345:d085c05247bd

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build: fix windows build
author Paper <paper@paper.us.eu.org>
date Thu, 20 Jun 2024 07:39:01 -0400
parents 1faa72660932
children
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1faa72660932 *: transfer back to cmake from autotools
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1 # Copyright (c) 2019, Paul Dreik
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2 # License: see LICENSE.rst in the fmt root directory
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3
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4 # Link in the main function. Useful for reproducing, kcov, gdb, afl, valgrind.
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5 # (Note that libFuzzer can also reproduce, just pass it the files.)
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6 option(FMT_FUZZ_LINKMAIN "Enables the reproduce mode, instead of libFuzzer" On)
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8 # For oss-fuzz - insert $LIB_FUZZING_ENGINE into the link flags, but only for
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9 # the fuzz targets, otherwise the CMake configuration step fails.
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10 set(FMT_FUZZ_LDFLAGS "" CACHE STRING "LDFLAGS for the fuzz targets")
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11
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12 # Adds a binary for reproducing, i.e. no fuzzing, just enables replaying data
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13 # through the fuzzers.
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14 function(add_fuzzer source)
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15 get_filename_component(basename ${source} NAME_WE)
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16 set(name ${basename}-fuzzer)
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17 add_executable(${name} ${source} fuzzer-common.h)
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18 if (FMT_FUZZ_LINKMAIN)
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19 target_sources(${name} PRIVATE main.cc)
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20 endif ()
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21 target_link_libraries(${name} PRIVATE fmt)
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22 if (FMT_FUZZ_LDFLAGS)
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23 target_link_libraries(${name} PRIVATE ${FMT_FUZZ_LDFLAGS})
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24 endif ()
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25 target_compile_features(${name} PRIVATE cxx_std_14)
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26 endfunction()
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27
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28 foreach (source chrono-duration.cc chrono-timepoint.cc float.cc named-arg.cc one-arg.cc two-args.cc)
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29 add_fuzzer(${source})
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30 endforeach ()