girlbossceo-archive/hardened_malloc-rs
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create static lib (archive)

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Signed-off-by: strawberry <strawberry@pupbrain.dev>
This commit is contained in:
strawberry 2024-02-01 20:38:41 -05:00
parent 0ae7f5c9dc
commit cea034f89d
1 changed files with 50 additions and 12 deletions
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62
build.rs
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@ -23,7 +23,7 @@ fn update_submodules() {
exit_code exit_code
), ),
Ok((false, None)) => panic!( Ok((false, None)) => panic!(
"[hardened_malloc-sys]: Updating submodules exited with no error code, possibly killed by system" "[hardened_malloc-sys]: Updating submodules exited with no error code, possibly killed by system, exiting."
), ),
Err(e) => panic!("[hardened_malloc-sys]: Updating submodules failed with error: {}", e), Err(e) => panic!("[hardened_malloc-sys]: Updating submodules failed with error: {}", e),
} }
@ -94,19 +94,20 @@ fn main() {
"CC=".to_owned() + compiler, "CC=".to_owned() + compiler,
]; ];
//TODO: add support for dynamic and static linking
//TODO: handle support for explicit make flags like N_ARENA=1 and such //TODO: handle support for explicit make flags like N_ARENA=1 and such
let mut make_command = Command::new("make"); let mut make_command = Command::new("make");
println!("running {:?} with args {:?}", make_command, build_args); println!("running {:?} with args {:?}", make_command, build_args);
let make_output = make_command let make_output = make_command
.current_dir("src/hardened_malloc/") .current_dir("src/hardened_malloc/")
.args(build_args) .args(build_args)
.output() .output()
.unwrap_or_else(|error| { .unwrap_or_else(|error| {
panic!("Failed to run 'make {}': ", error); panic!("[hardened_malloc-sys]: Failed to run 'make {}': ", error);
}); });
if !make_output.status.success() { if !make_output.status.success() {
panic!( panic!(
"[hardened_malloc-sys]: building hardened_malloc failed:\n{:?}\n{}\n{}", "[hardened_malloc-sys]: building hardened_malloc failed:\n{:?}\n{}\n{}",
@ -116,21 +117,58 @@ fn main() {
); );
} }
let ar_lib_output = if cfg!(feature = "light") {
"/libhardened_malloc-light.a"
} else {
"/libhardened_malloc.a"
};
// TOOD: improve this
let ar_args = [
"r".to_owned(),
out_dir.clone() + ar_lib_output,
out_dir.clone() + "/chacha.o",
out_dir.clone() + "/h_malloc.o",
out_dir.clone() + "/memory.o",
out_dir.clone() + "/new.o",
out_dir.clone() + "/pages.o",
out_dir.clone() + "/random.o",
out_dir.clone() + "/util.o",
];
let mut ar_command = Command::new("ar");
println!("running {:?} with args {:?}", ar_command, ar_args);
let ar_output = ar_command
.current_dir("src/hardened_malloc/")
.args(ar_args)
.output()
.unwrap_or_else(|error| {
panic!("[hardened_malloc-sys]: Failed to run 'ar {}': ", error);
});
if !ar_output.status.success() {
panic!(
"[hardened_malloc-sys]: creating static lib of hardened_malloc failed:\n{:?}\n{}\n{}",
ar_command,
String::from_utf8_lossy(&ar_output.stdout),
String::from_utf8_lossy(&ar_output.stderr)
);
}
println!( println!(
"[hardened_malloc-sys]: current working directory: {}", "[hardened_malloc-sys]: current working directory: {}",
current_working_directory.display() current_working_directory.display()
); );
println!("[hardened_malloc-sys]: OUT_DIR={}", out_dir); println!("[hardened_malloc-sys]: OUT_DIR={}", out_dir);
if cfg!(feature = "light") { if cfg!(feature = "light") {
//println!("cargo:rustc-link-lib=static=src/hardened_malloc/out-light/libhardened_malloc-light.so"); println!("cargo:rustc-link-lib=hardened_malloc-light");
println!("cargo:rustc-link-lib=libhardened_malloc-light"); println!("cargo:rustc-link-search={}", out_dir);
println!("cargo:rustc-link-search=native={}", out_dir);
//println!("cargo:rustc-link-lib=static=libhardened_malloc-light");
} else { } else {
//println!("cargo:rustc-link-lib=static=src/hardened_malloc/out/libhardened_malloc.so"); println!("cargo:rustc-link-lib=hardened_malloc");
println!("cargo:rustc-link-lib=libhardened_malloc"); println!("cargo:rustc-link-search={}", out_dir);
println!("cargo:rustc-link-search=native={}", out_dir);
//println!("cargo:rustc-link-lib=static=libhardened_malloc");
} }
} }