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Remove with-libsyntax feature

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This commit is contained in:
David Tolnay 2016-09-26 23:17:33 -07:00
parent 8e865f62c4
commit 8e77960e3a
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GPG Key ID: F9BA143B95FF6D82
2 changed files with 5 additions and 8 deletions
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1
serde_codegen/Cargo.toml
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@ -18,7 +18,6 @@ with-syntex = [
"syntex", "syntex",
"syntex_syntax", "syntex_syntax",
] ]
with-libsyntax = []
with-syn = [] with-syn = []
[dependencies] [dependencies]

12
serde_codegen/src/lib.rs
View File

@ -2,7 +2,7 @@
#![cfg_attr(feature = "clippy", feature(plugin))] #![cfg_attr(feature = "clippy", feature(plugin))]
#![cfg_attr(feature = "clippy", allow(too_many_arguments))] #![cfg_attr(feature = "clippy", allow(too_many_arguments))]
#![cfg_attr(feature = "clippy", allow(used_underscore_binding))] #![cfg_attr(feature = "clippy", allow(used_underscore_binding))]
#![cfg_attr(feature = "with-libsyntax", feature(rustc_private, plugin))] #![cfg_attr(not(feature = "with-syntex"), feature(rustc_private, plugin))]
// The `quote!` macro requires deep recursion. // The `quote!` macro requires deep recursion.
#![recursion_limit = "192"] #![recursion_limit = "192"]
@ -16,11 +16,11 @@ extern crate syntex;
#[macro_use] #[macro_use]
extern crate syntex_syntax as syntax; extern crate syntex_syntax as syntax;
#[cfg(feature = "with-libsyntax")] #[cfg(not(feature = "with-syntex"))]
#[macro_use] #[macro_use]
extern crate syntax; extern crate syntax;
#[cfg(feature = "with-libsyntax")] #[cfg(not(feature = "with-syntex"))]
extern crate rustc_plugin; extern crate rustc_plugin;
extern crate syn; extern crate syn;
@ -30,7 +30,7 @@ extern crate quote;
#[cfg(feature = "with-syntex")] #[cfg(feature = "with-syntex")]
use std::path::Path; use std::path::Path;
#[cfg(feature = "with-libsyntax")] #[cfg(not(feature = "with-syntex"))]
use syntax::feature_gate::AttributeType; use syntax::feature_gate::AttributeType;
mod bound; mod bound;
@ -104,7 +104,7 @@ pub fn expand<S, D>(src: S, dst: D) -> Result<(), syntex::Error>
syntex::with_extra_stack(expand_thread) syntex::with_extra_stack(expand_thread)
} }
#[cfg(feature = "with-libsyntax")] #[cfg(not(feature = "with-syntex"))]
pub fn register(reg: &mut rustc_plugin::Registry) { pub fn register(reg: &mut rustc_plugin::Registry) {
reg.register_syntax_extension( reg.register_syntax_extension(
syntax::parse::token::intern("derive_Serialize"), syntax::parse::token::intern("derive_Serialize"),
@ -156,9 +156,7 @@ macro_rules! shim {
}; };
} }
#[cfg(any(feature = "with-syntex", feature = "with-libsyntax"))]
shim!(Serialize ser::expand_derive_serialize); shim!(Serialize ser::expand_derive_serialize);
#[cfg(any(feature = "with-syntex", feature = "with-libsyntax"))]
shim!(Deserialize de::expand_derive_deserialize); shim!(Deserialize de::expand_derive_deserialize);
#[cfg(feature = "with-syn")] #[cfg(feature = "with-syn")]