32 lines
965 B
Rust
32 lines
965 B
Rust
fn add_file<'a>(build: &'a mut cc::Build, name: &'a str) -> &'a mut cc::Build {
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println!("cargo:rerun-if-changed={}", name);
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build.file(name)
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}
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fn main() {
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println!("cargo:rerun-if-changed=libm/private.h");
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let mut build = cc::Build::new();
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build
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.compiler("clang")
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.flag("-ffreestanding")
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.flag("-nostdlib");
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add_file(&mut build, "libm/s_truncf.c");
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add_file(&mut build, "libm/s_ceilf.c");
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add_file(&mut build, "libm/s_floorf.c");
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add_file(&mut build, "libm/s_fabsf.c");
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add_file(&mut build, "libm/s_scalbnf.c");
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add_file(&mut build, "libm/s_copysignf.c");
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add_file(&mut build, "libm/e_powf.c");
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add_file(&mut build, "libm/e_sqrtf.c");
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add_file(&mut build, "libm/e_hypotf.c");
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add_file(&mut build, "libm/e_fmodf.c");
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add_file(&mut build, "libm/w_powf.c");
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add_file(&mut build, "libm/w_hypotf.c");
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add_file(&mut build, "libm/w_fmodf.c");
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build.compile("m");
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}
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