diff options
Diffstat (limited to 'compiler/rustc_target/src/spec/json.rs')
| -rw-r--r-- | compiler/rustc_target/src/spec/json.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/compiler/rustc_target/src/spec/json.rs b/compiler/rustc_target/src/spec/json.rs index f703132e51f..134405f3630 100644 --- a/compiler/rustc_target/src/spec/json.rs +++ b/compiler/rustc_target/src/spec/json.rs @@ -103,6 +103,19 @@ impl Target { base.$key_name = Some(s); } } ); + ($key_name:ident, BinaryFormat) => ( { + let name = (stringify!($key_name)).replace("_", "-"); + obj.remove(&name).and_then(|f| f.as_str().and_then(|s| { + match s.parse::<super::BinaryFormat>() { + Ok(binary_format) => base.$key_name = binary_format, + _ => return Some(Err(format!( + "'{s}' is not a valid value for binary_format. \ + Use 'coff', 'elf', 'mach-o', 'wasm' or 'xcoff' " + ))), + } + Some(Ok(())) + })).unwrap_or(Ok(())) + } ); ($key_name:ident, MergeFunctions) => ( { let name = (stringify!($key_name)).replace("_", "-"); obj.remove(&name).and_then(|o| o.as_str().and_then(|s| { @@ -585,6 +598,7 @@ impl Target { key!(is_like_msvc, bool); key!(is_like_wasm, bool); key!(is_like_android, bool); + key!(binary_format, BinaryFormat)?; key!(default_dwarf_version, u32); key!(allows_weak_linkage, bool); key!(has_rpath, bool); @@ -762,6 +776,7 @@ impl ToJson for Target { target_option_val!(is_like_msvc); target_option_val!(is_like_wasm); target_option_val!(is_like_android); + target_option_val!(binary_format); target_option_val!(default_dwarf_version); target_option_val!(allows_weak_linkage); target_option_val!(has_rpath); |