acc5ed42a2
* libafl_targets: refactor sancov trace-pc * cmp observer * libaf_targets: new structure to isolate sancov * fix C warning * combined executor * cmp observer and feedback * I2SRandReplace mutator * impl CmpMap for CmpLogMap in libafl_targets * cmplog observer * clippy * TracingStage * working random cmplog mutations * enable cmplog for libfuzzer_stb_image * re-enable new testcase stats print * fix update stats display * bump 0.3.1 * clippy * clippy * no clippy for fuzzers/ * fix Co-authored-by: Dominik Maier <domenukk@gmail.com>
28 lines
797 B
Rust
28 lines
797 B
Rust
// build.rs
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use std::env;
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fn main() {
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let out_dir = env::var_os("OUT_DIR").unwrap();
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let out_dir = out_dir.to_string_lossy().to_string();
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println!("cargo:rerun-if-changed=harness.c");
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// Enforce clang for its -fsanitize-coverage support.
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std::env::set_var("CC", "clang");
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std::env::set_var("CXX", "clang++");
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cc::Build::new()
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// Use sanitizer coverage to track the edges in the PUT
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.flag("-fsanitize-coverage=trace-pc-guard,trace-cmp")
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// Take advantage of LTO (needs lld-link set in your cargo config)
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//.flag("-flto=thin")
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.flag("-Wno-sign-compare")
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.file("./harness.c")
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.compile("harness");
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println!("cargo:rustc-link-search=native={}", &out_dir);
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println!("cargo:rerun-if-changed=build.rs");
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}
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