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🐮 Disable implicit function declaration error on clang-16 and up #43

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🐮 Disable implicit function declaration error on clang-16 and up #43

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7 changes: 7 additions & 0 deletions metis-sys/build.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,13 @@ fn build_lib() {
.define("REALTYPEWIDTH", Some(REAL_SIZE.to_string().as_str()))
.include(vendor.join("metis/include"));

// Starting with clang-16 GKlib fails to compile with an implicit
// function declaration error. Just disable the error for it.
let compiler = build.get_compiler();
if compiler.is_like_clang() || compiler.is_like_clang_cl() {
build.flag("-Wno-implicit-function-declaration");
}

fn add_sources(build: &mut cc::Build, root: PathBuf, files: &[&str]) {
build.files(files.iter().map(|src| root.join(src)));
build.include(root);
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