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Add dynamic_lib_extension and read_dir functions to run-make-support library

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This commit is contained in:
Guillaume Gomez 2024-05-31 10:47:30 +02:00
parent a83cf567b5
commit 2416f460f8
1 changed files with 26 additions and 12 deletions
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38
src/tools/run-make-support/src/lib.rs
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@ -123,12 +123,23 @@ pub fn dynamic_lib_name(name: &str) -> String {
// ```
assert!(!name.contains(char::is_whitespace), "dynamic library name cannot contain whitespace");
let extension = dynamic_lib_extension();
if is_darwin() {
format!("lib{name}.dylib")
format!("lib{name}.{extension}")
} else if is_windows() {
format!("{name}.dll")
format!("{name}.{extension}")
} else {
format!("lib{name}.so")
format!("lib{name}.{extension}")
}
}
pub fn dynamic_lib_extension() -> &'static str {
if is_darwin() {
"dylib"
} else if is_windows() {
"dll"
} else {
"so"
}
}
@ -249,16 +260,13 @@ pub fn recursive_diff(dir1: impl AsRef<Path>, dir2: impl AsRef<Path>) {
}
let dir2 = dir2.as_ref();
for entry in fs::read_dir(dir1).unwrap() {
let entry = entry.unwrap();
let entry_name = entry.file_name();
let path = entry.path();
if path.is_dir() {
recursive_diff(&path, &dir2.join(entry_name));
read_dir(dir1, |entry_path| {
let entry_name = entry_path.file_name().unwrap();
if entry_path.is_dir() {
recursive_diff(&entry_path, &dir2.join(entry_name));
} else {
let path2 = dir2.join(entry_name);
let file1 = read_file(&path);
let file1 = read_file(&entry_path);
let file2 = read_file(&path2);
// We don't use `assert_eq!` because they are `Vec<u8>`, so not great for display.
@ -267,10 +275,16 @@ pub fn recursive_diff(dir1: impl AsRef<Path>, dir2: impl AsRef<Path>) {
assert!(
file1 == file2,
"`{}` and `{}` have different content",
path.display(),
entry_path.display(),
path2.display(),
);
}
});
}
pub fn read_dir<F: Fn(&Path)>(dir: impl AsRef<Path>, callback: F) {
for entry in fs::read_dir(dir).unwrap() {
callback(&entry.unwrap().path());
}
}