sergiobenitez / pear Goto Github PK

Error: Pear requires a 'dev' or 'nightly' version of rustc.
  Installed version: 1.54.0 (2021-07-26)
  Minimum required:  1.31.0-nightly (2018-10-05)

Compiling pear_codegen v0.0.14
   Compiling cookie v0.9.2
error[E0432]: unresolved import `syntax::ast::SpannedIdent`
  --> /Users/Sai/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.14/src/lib.rs:27:56
   |
27 | use syntax::ast::{ItemKind, MetaItem, FnDecl, PatKind, SpannedIdent};
   |                                                        ^^^^^^^^^^^^ no `SpannedIdent` in `ast`

error[E0609]: no field `identifier` on type `syntax::ast::PathSegment`
   --> /Users/Sai/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.14/src/lib.rs:131:59
    |
131 |             let penultimate = path.segments[num_segs - 2].identifier.name.as_str();
    |                                                           ^^^^^^^^^^ unknown field
    |
    = note: available fields are: `ident`, `parameters`

error[E0609]: no field `identifier` on type `syntax::ast::PathSegment`
   --> /Users/Sai/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.14/src/lib.rs:138:48
    |
138 |         let last = path.segments[num_segs - 1].identifier.name.as_str();
    |                                                ^^^^^^^^^^ unknown field
    |
    = note: available fields are: `ident`, `parameters`

error[E0609]: no field `identifier` on type `syntax::ast::PathSegment`
   --> /Users/Sai/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.14/src/lib.rs:147:40
    |
147 |     let first_ident = path.segments[0].identifier.name.as_str();
    |                                        ^^^^^^^^^^ unknown field
    |
    = note: available fields are: `ident`, `parameters`

error: aborting due to 4 previous errors

Some errors occurred: E0432, E0609.
For more information about an error, try `rustc --explain E0432`.
error: Could not compile `pear_codegen`.
warning: build failed, waiting for other jobs to finish...
error: build failed

@@ -101,11 +99,8 @@ impl fmt::Display for Path {
 impl Path {
     // convert a span and an identifier to the corresponding
...skipping...
    Get rid of `SpannedIdent`

diff --git a/src/libsyntax/ast.rs b/src/libsyntax/ast.rs
index a3839a861c..652aaa795c 100644
--- a/src/libsyntax/ast.rs
+++ b/src/libsyntax/ast.rs
@@ -541,7 +541,7 @@ impl Pat {
         let node = match &self.node {
             PatKind::Wild => TyKind::Infer,
             PatKind::Ident(BindingMode::ByValue(Mutability::Immutable), ident, None) =>
-                TyKind::Path(None, Path::from_ident(ident.span, ident.node)),
+                TyKind::Path(None, Path::from_ident(ident.span, *ident)),
             PatKind::Path(qself, path) => TyKind::Path(qself.clone(), path.clone()),
             PatKind::Mac(mac) => TyKind::Mac(mac.clone()),
             PatKind::Ref(pat, mutbl) =>
@@ -638,7 +638,7 @@ pub enum PatKind {
     /// or a unit struct/variant pattern, or a const pattern (in the last two cases the third
     /// field must be `None`). Disambiguation cannot be done with parser alone, so it happens
     /// during name resolution.
-    Ident(BindingMode, SpannedIdent, Option<P<Pat>>),
+    Ident(BindingMode, Ident, Option<P<Pat>>),

     /// A struct or struct variant pattern, e.g. `Variant {x, y, ..}`.
     /// The `bool` is `true` in the presence of a `..`.

$ rustc --version
rustc 1.28.0-nightly (60efbdead 2018-06-23)

error[E0023]: this pattern has 6 fields, but the corresponding tuple variant has 4 fields
  --> /home/r/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.17/src/lib.rs:66:16
   |
66 |         if let ItemKind::Fn(ref decl, safety, cness, abi, ref generics, ref block) = item.node {
   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 fields, found 6

error[E0061]: this function takes 4 parameters but 6 parameters were supplied
  --> /home/r/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.17/src/lib.rs:70:24
   |
70 |             let node = ItemKind::Fn(decl.clone(), safety, cness, abi, generics.clone(), new_block);
   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 4 parameters

error: aborting due to 2 previous errors

rror[E0369]: binary operation `!=` cannot be applied to type `&syntax::ptr::P<syntax::ast::Expr>`
   --> /home/travis/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.18/src/lib.rs:303:49
    |
303 |                     if new_params.is_empty() || &new_params[0] != input {
    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^
    |
    = note: an implementation of `std::cmp::PartialEq` might be missing for `&syntax::ptr::P<syntax::ast::Expr>`

$ rustc --version
rustc 1.29.0-nightly (31f1bc7b4 2018-07-15)

$ cargo run
    Updating registry `https://github.com/rust-lang/crates.io-index`
   Compiling rocket v0.3.16 (file:///home/pk/github.com/Rocket/lib)
   Compiling rocket_codegen v0.3.16 (file:///home/pk/github.com/Rocket/codegen)
   Compiling proc-macro2 v0.4.19
   Compiling pear_codegen v0.0.20
error: failed to run custom build command for `pear_codegen v0.0.20`
process didn't exit successfully: `/home/pk/github.com/Rocket/target/debug/build/pear_codegen-9db1b986b647ff1e/build-script-build` (exit code: 101)
--- stderr
Error: Pear requires a nightly or dev version of Rust.
Installed version is: 1.28.0 (2018-07-30). Minimum required: 1.30.0-nightly (2018-08-23).
thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /home/pk/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31:13
note: Run with `RUST_BACKTRACE=1` for a backtrace.

warning: build failed, waiting for other jobs to finish...
error: build failed

error[E0609]: no field `name` on type `&syntax::ast::MetaItem`
  --> codegen/src/utils/meta_item_ext.rs:13:57
   |
13 |             MetaItemKind::NameValue(ref l) => Some((&mi.name, l)),
   |                                                         ^^^^

error[E0609]: no field `node` on type `&syntax::ast::Ident`
  --> codegen/src/utils/arg_ext.rs:18:60
   |
18 |             PatKind::Ident(_, ref ident, _) => Some(&ident.node),
   |                                                            ^^^^

error[E0308]: mismatched types
  --> codegen/src/utils/parser_ext.rs:57:20
   |
57 |                 Ok(ident)
   |                    ^^^^^ expected struct `syntax::codemap::Spanned`, found struct `syntax::ast::Ident`
   |
   = note: expected type `syntax::codemap::Spanned<syntax::ast::Ident>`
              found type `syntax::ast::Ident`

error[E0599]: no method named `name` found for type `&syntax::ast::MetaItem` in the current scope
   --> codegen/src/parser/route.rs:172:52
    |
172 |         if let Ok(method) = Method::from_str(&word.name().as_str()) {
    |                                                    ^^^^
    |
    = help: items from traits can only be used if the trait is implemented and in scope
    = note: the following trait defines an item `name`, perhaps you need to implement it:
            candidate #1: `utils::arg_ext::ArgExt`

error[E0599]: no method named `name` found for type `&syntax::ast::MetaItem` in the current scope
   --> codegen/src/parser/route.rs:178:62
    |
178 |         let msg = format!("'{}' is not a valid method", word.name());
    |                                                              ^^^^
    |
    = help: items from traits can only be used if the trait is implemented and in scope
    = note: the following trait defines an item `name`, perhaps you need to implement it:
            candidate #1: `utils::arg_ext::ArgExt`

error[E0609]: no field `identifier` on type `&mut syntax::ast::PathSegment`
  --> codegen/src/macros/mod.rs:19:14
   |
19 |     last_seg.identifier = last_seg.identifier.prepend(prefix);
   |              ^^^^^^^^^^

error[E0609]: no field `identifier` on type `&mut syntax::ast::PathSegment`
  --> codegen/src/macros/mod.rs:19:36
   |
19 |     last_seg.identifier = last_seg.identifier.prepend(prefix);
   |                                    ^^^^^^^^^^

error[E0308]: mismatched types
   --> codegen/src/macros/uri.rs:136:63
    |
136 |         let (qself, path) = ecx.qpath(ty.clone(), trait_path, method);
    |                                                               ^^^^^^ expected struct `syntax::ast::Ident`, found struct `syntax::codemap::Spanned`
    |
    = note: expected type `syntax::ast::Ident`
               found type `syntax::codemap::Spanned<syntax::ast::Ident>`

error: aborting due to 8 previous errors

Some errors occurred: E0308, E0599, E0609.
For more information about an error, try `rustc --explain E0308`.
error: Could not compile `rocket_codegen`.
warning: build failed, waiting for other jobs to finish...
error: build failed

error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Item>` in the current scope
  --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:72:45
   |
72 |             let mut new_item = item.clone().unwrap();
   |                                             ^^^^^^

error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Expr>` in the current scope
   --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:174:40
    |
174 |     let mut param_expr = param.clone().unwrap();
    |                                        ^^^^^^

error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Expr>` in the current scope
   --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:228:37
    |
228 |     let mut new_expr = expr.clone().unwrap();
    |                                     ^^^^^^

error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Expr>` in the current scope
   --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:250:43
    |
250 |     let mut unwrapped_expr = expr.clone().unwrap();
    |                                           ^^^^^^

   Compiling unicode-width v0.1.4
error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
   --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:345:71
    |
345 |             let new_block = gen_stmt(ecx, input, VecDeque::from(block.unwrap().stmts));
    |                                                                       ^^^^^^

error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
   --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:357:76
    |
357 |             let new_block = gen_stmt(ecx, input, VecDeque::from(true_block.unwrap().stmts));
    |                                                                            ^^^^^^

error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<(syntax::codemap::Spanned<syntax::ast::Mac_>, syntax::ast::MacStmtStyle, syntax::util::ThinVec<syntax::ast::Attribute>)>` in the current scope
   --> /home/spacekookie/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.10/src/lib.rs:429:32
    |
429 |             let mac = mac_stmt.unwrap().0;
    |                                ^^^^^^

error: aborting due to 7 previous errors

error: Could not compile `pear_codegen`.
warning: build failed, waiting for other jobs to finish...
error: build failed

error[E0599]: no variant named `TupField` found for type `syntax::ast::ExprKind` in the current scope
   --> /Users/skarchebnyy/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.15/src/lib.rs:339:9
    |
339 |         ExprKind::TupField(indexed_expr, i) => {
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ variant not found in `syntax::ast::ExprKind`

error[E0599]: no variant named `TupField` found for type `syntax::ast::ExprKind` in the current scope
   --> /Users/skarchebnyy/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.15/src/lib.rs:340:51
    |
340 |             let remake = |new_expr: Vec<P<Expr>>| ExprKind::TupField(new_expr[0].clone(), i);
    |                                                   ^^^^^^^^^^^^^^^^^^ variant not found in `syntax::ast::ExprKind`

error[E0023]: this pattern has 1 field, but the corresponding tuple variant has 2 fields
   --> /home/travis/.cargo/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.16/src/lib.rs:317:9
    |
317 |         ExprKind::Block(block) => {
    |         ^^^^^^^^^^^^^^^^^^^^^^ expected 2 fields, found 1
error: aborting due to previous error
For more information about this error, try `rustc --explain E0023`.
error: Could not compile `pear_codegen`.