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Use feature for proc_macro_hack

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coolreader18
2019-07-12 20:40:20 -05:00
parent bd749eae2d
commit 86a6b2a366
8 changed files with 143 additions and 11 deletions
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120
Cargo.lock generated
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@@ -24,6 +24,23 @@ dependencies = [
"winapi 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "argon2rs"
version = "0.2.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
name = "arrayvec"
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source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
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]
[[package]]
name = "ascii-canvas"
version = "1.0.0"
@@ -107,6 +124,15 @@ dependencies = [
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[[package]]
name = "blake2-rfc"
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source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
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]
[[package]]
name = "block-buffer"
version = "0.7.3"
@@ -197,6 +223,11 @@ dependencies = [
"bitflags 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "constant_time_eq"
version = "0.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "cpython"
version = "0.2.1"
@@ -237,6 +268,16 @@ dependencies = [
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]
[[package]]
name = "dirs"
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[[package]]
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@@ -547,6 +588,23 @@ name = "new_debug_unreachable"
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
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@@ -644,6 +702,16 @@ name = "precomputed-hash"
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "proc-macro-hack"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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[[package]]
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@@ -812,6 +880,17 @@ dependencies = [
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@@ -887,6 +966,7 @@ dependencies = [
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@@ -915,6 +995,7 @@ name = "rustpython-derive"
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@@ -965,6 +1046,7 @@ dependencies = [
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source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
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@@ -1761,6 +1869,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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5
Cargo.toml
View File

@@ -15,16 +15,16 @@ name = "bench"
path = "./benchmarks/bench.rs"
[features]
default = []
default = ["rustpython-vm/use-proc-macro-hack"]
flame-it = ["rustpython-vm/flame-it", "flame", "flamescope"]
[dependencies]
log="0.4.1"
env_logger="0.5.10"
clap = "2.31.2"
rustpython-vm = {path = "vm", version = "0.1.0"}
rustpython-compiler = {path = "compiler", version = "0.1.0"}
rustpython-parser = {path = "parser", version = "0.1.0"}
rustpython-vm = {path = "vm", version = "0.1.0"}
xdg = "2.2.0"
flame = { version = "0.2", optional = true }
@@ -33,6 +33,7 @@ flamescope = { version = "0.1", optional = true }
[target.'cfg(not(target_os = "redox"))'.dependencies]
rustyline = "4.1.0"
[dev-dependencies.cpython]
version = "0.2"

4
derive/Cargo.toml
View File

@@ -10,6 +10,9 @@ edition = "2018"
[lib]
proc-macro = true
[features]
default = ["proc-macro-hack"]
[dependencies]
syn = { version = "0.15.29", features = ["full"] }
quote = "0.6.11"
@@ -17,3 +20,4 @@ proc-macro2 = "0.4.27"
rustpython-compiler = { path = "../compiler", version = "0.1.0" }
rustpython-bytecode = { path = "../bytecode", version = "0.1.0" }
bincode = "1.1"
proc-macro-hack = { version = "0.5", optional = true }

3
derive/src/lib.rs
View File

@@ -50,7 +50,8 @@ pub fn pystruct_sequence(attr: TokenStream, item: TokenStream) -> TokenStream {
result_to_tokens(pyclass::impl_pystruct_sequence(attr, item))
}
#[proc_macro]
#[cfg_attr(feature = "proc-macro-hack", proc_macro_hack::proc_macro_hack)]
#[cfg_attr(not(feature = "proc-macro-hack"), proc_macro)]
pub fn py_compile_bytecode(input: TokenStream) -> TokenStream {
result_to_tokens(compile_bytecode::impl_py_compile_bytecode(input.into()))
}

9
src/main.rs
View File

@@ -16,7 +16,6 @@ use rustpython_vm::{
util, VirtualMachine,
};
use std::io::{self, BufRead, Write};
use std::path::PathBuf;
use std::process;
@@ -301,7 +300,7 @@ fn get_prompt(vm: &VirtualMachine, prompt_name: &str) -> String {
#[cfg(not(target_os = "redox"))]
fn run_shell(vm: &VirtualMachine) -> PyResult {
use rustyline::{error::ReadlineError, Editor};
println!(
"Welcome to the magnificent Rust Python {} interpreter \u{1f631} \u{1f596}",
crate_version!()
@@ -376,12 +375,14 @@ fn run_shell(vm: &VirtualMachine) -> PyResult {
#[cfg(target_os = "redox")]
fn run_shell(vm: &VirtualMachine) -> PyResult {
println!(
use std::io::{self, BufRead, Write};
println!(
"Welcome to the magnificent Rust Python {} interpreter \u{1f631} \u{1f596}",
crate_version!()
);
let vars = vm.new_scope_with_builtins();
let stdin = io::stdin();
let stdout = io::stdout();
let mut stdout = stdout.lock();

4
vm/Cargo.toml
View File

@@ -9,9 +9,10 @@ edition = "2018"
include = ["src/**/*.rs", "Cargo.toml", "build.rs", "Lib/**/*.py"]
[features]
default = ["rustpython-parser", "rustpython-compiler"]
default = ["rustpython-parser", "rustpython-compiler", "use-proc-macro-hack"]
vm-tracing-logging = []
flame-it = ["flame", "flamer"]
use-proc-macro-hack = ["proc-macro-hack", "rustpython-derive/proc-macro-hack"]
[dependencies]
# Crypto:
@@ -56,6 +57,7 @@ unicode_names2 = "0.2.2"
unicode-casing = "0.1.0"
unic = "0.9.0"
maplit = "1.0"
proc-macro-hack = { version = "0.5", optional = true }
bitflags = "1.1"
flame = { version = "0.2", optional = true }

8
vm/src/lib.rs
View File

@@ -13,8 +13,8 @@
)]
#![doc(html_logo_url = "https://raw.githubusercontent.com/RustPython/RustPython/master/logo.png")]
#![doc(html_root_url = "https://docs.rs/rustpython-vm/")]
// For redox:
#![feature(proc_macro_hygiene, vecdeque_rotate)]
#![cfg_attr(not(feature = "use-proc-macro-hack"), feature(proc_macro_hygiene))]
#![cfg_attr(target_os = "redox", feature(vecdeque_rotate))]
#[cfg(feature = "flame-it")]
#[macro_use]
@@ -38,6 +38,10 @@ extern crate self as rustpython_vm;
pub use rustpython_derive::*;
#[cfg(feature = "use-proc-macro-hack")]
#[proc_macro_hack::proc_macro_hack]
pub use rustpython_derive::py_compile_bytecode;
//extern crate eval; use eval::eval::*;
// use py_code_object::{Function, NativeType, PyCodeObject};

1
vm/src/stdlib/os.rs
View File

@@ -607,7 +607,6 @@ fn os_stat(
.map_err(|s| vm.new_os_error(s.to_string()))
}
#[cfg(not(any(
target_os = "linux",
target_os = "macos",