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Simplify legacy_host_filename_ext

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Richard Feldman 2022-11-22 17:19:36 -05:00
parent 87ad2cdf82
commit 2dba97d6a2
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GPG Key ID: F1F21AA5B1D9E43B
1 changed files with 14 additions and 45 deletions
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59
crates/compiler/build/src/link.rs
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@ -60,9 +60,14 @@ pub fn link(
}
}
const fn legacy_host_filename_ext(target: &Triple, opt_level: OptLevel) -> Option<&'static str> {
match roc_target::OperatingSystem::new(target.operating_system) {
Some(roc_target::OperatingSystem::Wasi) => {
const fn legacy_host_filename_ext(
os: roc_target::OperatingSystem,
opt_level: OptLevel,
) -> &'static str {
use roc_target::OperatingSystem::*;
match os {
Wasi => {
// TODO wasm host extension should be something else ideally
// .bc does not seem to work because
//
@ -70,50 +75,13 @@ const fn legacy_host_filename_ext(target: &Triple, opt_level: OptLevel) -> Optio
//
// and zig does not currently emit `.a` webassembly static libraries
if matches!(opt_level, OptLevel::Development) {
Some("wasm")
"wasm"
} else {
Some("zig")
"zig"
}
}
Some(_) => match target {
Triple {
operating_system: OperatingSystem::Linux,
architecture: Architecture::X86_64,
..
} => Some("o"),
Triple {
operating_system: OperatingSystem::Linux,
architecture: Architecture::Aarch64(_),
..
} => Some("o"),
Triple {
operating_system: OperatingSystem::Darwin,
architecture: Architecture::Aarch64(_),
..
} => Some("o"),
Triple {
operating_system: OperatingSystem::Darwin,
architecture: Architecture::X86_64,
..
} => Some("o"),
Triple {
operating_system: OperatingSystem::Windows,
architecture: Architecture::X86_64,
..
} => Some("obj"),
Triple {
operating_system: OperatingSystem::Windows,
architecture: Architecture::X86_32(_),
..
} => Some("obj"),
Triple {
operating_system: OperatingSystem::Windows,
architecture: Architecture::Aarch64(_),
..
} => Some("obj"),
_ => None,
},
None => None,
Unix => "o",
Windows => "obj",
}
}
@ -162,7 +130,8 @@ pub const fn preprocessed_host_filename(target: &Triple) -> Option<&'static str>
/// Same format as the precompiled host filename, except with a file extension like ".o" or ".obj"
pub fn legacy_host_filename(target: &Triple, opt_level: OptLevel) -> Option<String> {
let ext = legacy_host_filename_ext(target, opt_level)?;
let os = roc_target::OperatingSystem::new(target.operating_system)?;
let ext = legacy_host_filename_ext(os, opt_level);
Some(preprocessed_host_filename(target)?.replace(PRECOMPILED_HOST_EXT, ext))
}