SYS-OSS/FRET-LibAFL
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fixed build, caching

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This commit is contained in:
Dominik Maier 2020-12-22 20:13:05 +01:00
parent 7a1bfcaaf9
commit 9b64e91dbd
2 changed files with 34 additions and 5 deletions
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1
fuzzers/libfuzzer_stats/.gitignore vendored Normal file
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@ -0,0 +1 @@
libpng-*

38
fuzzers/libfuzzer_stats/build.rs
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@ -8,6 +8,7 @@ const LIBPNG_URL: &str = "http://prdownloads.sourceforge.net/libpng/libpng-1.6.3
fn main() { fn main() {
let out_dir = env::var_os("OUT_DIR").unwrap(); let out_dir = env::var_os("OUT_DIR").unwrap();
let cwd = env::current_dir().unwrap().to_string_lossy().to_string();
let out_dir = out_dir.to_string_lossy().to_string(); let out_dir = out_dir.to_string_lossy().to_string();
let out_dir_path = Path::new(&out_dir); let out_dir_path = Path::new(&out_dir);
@ -21,7 +22,7 @@ fn main() {
let libpng = format!("{}/libpng-1.6.37", &out_dir); let libpng = format!("{}/libpng-1.6.37", &out_dir);
let libpng_path = Path::new(&libpng); let libpng_path = Path::new(&libpng);
let libpng_tar = format!("{}/libpng-1.6.37.tar.gz", &out_dir); let libpng_tar = format!("{}/libpng-1.6.37.tar.gz", &cwd);
if !libpng_path.is_dir() { if !libpng_path.is_dir() {
if !Path::new(&libpng_tar).is_file() { if !Path::new(&libpng_tar).is_file() {
@ -43,19 +44,46 @@ fn main() {
.unwrap(); .unwrap();
Command::new(format!("{}/configure", &libpng)) Command::new(format!("{}/configure", &libpng))
.current_dir(&libpng_path) .current_dir(&libpng_path)
.arg("--disable-shared") .args(&[
"--disable-shared",
"CC=clang",
"CFLAGS=-O3 -g -D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
"LDFLAGS=-g -fPIE -fsanitize-coverage=trace-pc-guard",
])
.env("CC", "clang")
.env("CXX", "clang++")
.env(
"CFLAGS",
"-O3 -g -D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
)
.env(
"CXXFLAGS",
"-O3 -g -D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
)
.env("LDFLAGS", "-g -fPIE -fsanitize-coverage=trace-pc-guard")
.status() .status()
.unwrap(); .unwrap();
Command::new("make") Command::new("make")
.current_dir(&libpng_path) .current_dir(&libpng_path)
.arg(&format!("-j{}", num_cpus::get())) //.arg(&format!("-j{}", num_cpus::get()))
.args(&[ .args(&[
"CC=clang", "CC=clang",
"CXX=clang++", "CXX=clang++",
"CFLAGS=-D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard", "CFLAGS=-O3 -g -D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
"LDFLAGS=-fPIE -fsanitize-coverage=trace-pc-guard", "LDFLAGS=-g -fPIE -fsanitize-coverage=trace-pc-guard",
"CXXFLAGS=-D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard", "CXXFLAGS=-D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
]) ])
.env("CC", "clang")
.env("CXX", "clang++")
.env(
"CFLAGS",
"-O3 -g -D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
)
.env(
"CXXFLAGS",
"-O3 -g -D_DEFAULT_SOURCE -fPIE -fsanitize-coverage=trace-pc-guard",
)
.env("LDFLAGS", "-g -fPIE -fsanitize-coverage=trace-pc-guard")
.status() .status()
.unwrap(); .unwrap();
} }