Zoxide 0.7.7 fails to build

[jenshnielsen]

See error below. I suspect this is due to the use of clap_derive 3.0 beta5
See https://github.com/clap-rs/clap/blob/master/CHANGELOG.md#breaking-changes which mentions

Renamed Traits
    clap::Clap => clap::Parser

   Compiling proc-macro2 v1.0.30
   Compiling version_check v0.9.3
   Compiling libc v0.2.104
   Compiling syn v1.0.80
   Compiling unicode-xid v0.2.2
   Compiling autocfg v1.0.1
   Compiling ryu v1.0.5
   Compiling radium v0.5.3
   Compiling memchr v2.3.4
   Compiling lexical-core v0.7.6
   Compiling cfg-if v1.0.0
   Compiling bitflags v1.3.2
   Compiling unicode-segmentation v1.8.0
   Compiling unicode-width v0.1.9
   Compiling tap v1.0.1
   Compiling wyz v0.2.0
   Compiling arrayvec v0.5.2
   Compiling hashbrown v0.11.2
   Compiling funty v1.1.0
   Compiling static_assertions v1.1.0
   Compiling os_str_bytes v3.1.0
   Compiling strsim v0.10.0
   Compiling serde_derive v1.0.130
   Compiling vec_map v0.8.2
   Compiling lazy_static v1.4.0
   Compiling termcolor v1.1.2
   Compiling ppv-lite86 v0.2.14
   Compiling askama_escape v0.10.1
   Compiling serde v1.0.130
   Compiling anyhow v1.0.44
   Compiling remove_dir_all v0.5.3
   Compiling glob v0.3.0
   Compiling dunce v1.0.2
   Compiling proc-macro-error-attr v1.0.4
   Compiling proc-macro-error v1.0.4
   Compiling nom v6.2.1
   Compiling indexmap v1.7.0
   Compiling num-traits v0.2.14
   Compiling textwrap v0.14.2
   Compiling heck v0.3.3
   Compiling bitvec v0.19.5
   Compiling quote v1.0.10
   Compiling getrandom v0.2.3
   Compiling atty v0.2.14
   Compiling dirs-sys-next v0.1.2
   Compiling rand_core v0.6.3
   Compiling ordered-float v2.8.0
   Compiling dirs-next v2.0.0
   Compiling rand_chacha v0.3.1
   Compiling rand v0.8.4
   Compiling tempfile v3.2.0
   Compiling askama_shared v0.11.1
   Compiling clap_derive v3.0.0-beta.5
   Compiling askama_derive v0.10.5
   Compiling clap v3.0.0-beta.4
   Compiling askama v0.10.5
   Compiling clap_generate v3.0.0-beta.4
   Compiling zoxide v0.7.7
error: cannot find derive macro `Clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:13:10
   |
13 | #[derive(Clap, Debug)]
   |          ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:14:3
   |
14 | #[clap(
   |   ^^^^

error: cannot find derive macro `Clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:34:10
   |
34 | #[derive(Clap, Debug)]
   |          ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:36:7
   |
36 |     #[clap(min_values = 1, required = true, value_hint = ValueHint::DirPath)]
   |       ^^^^

error: cannot find derive macro `Clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:41:10
   |
41 | #[derive(Clap, Debug)]
   |          ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:43:7
   |
43 |     #[clap(value_hint = ValueHint::FilePath)]
   |       ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:47:7
   |
47 |     #[clap(arg_enum, long)]
   |       ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:51:7
   |
51 |     #[clap(long)]
   |       ^^^^

error: cannot find derive macro `Clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:62:10
   |
62 | #[derive(Clap, Debug)]
   |          ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:64:7
   |
64 |     #[clap(arg_enum)]
   |       ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:68:7
   |
68 |     #[clap(long)]
   |       ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:72:7
   |
72 |     #[clap(long, default_value = "z")]
   |       ^^^^

error: cannot find attribute `clap` in this scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:76:7
   |
76 |     #[clap(arg_enum, long, default_value = "pwd")]
   |       ^^^^

error: cannot find derive macro `Clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:100:10
    |
100 | #[derive(Clap, Debug)]
    |          ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:105:7
    |
105 |     #[clap(long)]
    |       ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:109:7
    |
109 |     #[clap(long, short, conflicts_with = "list")]
    |       ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:113:7
    |
113 |     #[clap(long, short, conflicts_with = "interactive")]
    |       ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:117:7
    |
117 |     #[clap(long, short, conflicts_with = "interactive")]
    |       ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:121:7
    |
121 |     #[clap(long, value_hint = ValueHint::DirPath, value_name = "path")]
    |       ^^^^

error: cannot find derive macro `Clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:126:10
    |
126 | #[derive(Clap, Debug)]
    |          ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:129:7
    |
129 |     #[clap(conflicts_with = "paths", long, short, value_name = "keywords")]
    |       ^^^^

error: cannot find attribute `clap` in this scope
   --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:131:7
    |
131 |     #[clap(
    |       ^^^^

error[E0407]: method `value_variants` is not a member of trait `clap::ArgEnum`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:55:10
   |
55 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ not a member of trait `clap::ArgEnum`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0407]: method `to_arg_value` is not a member of trait `clap::ArgEnum`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:55:10
   |
55 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ not a member of trait `clap::ArgEnum`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0433]: failed to resolve: could not find `ArgValue` in `clap`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:55:10
   |
55 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ could not find `ArgValue` in `clap`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0407]: method `value_variants` is not a member of trait `clap::ArgEnum`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:80:10
   |
80 | #[derive(ArgEnum, Clone, Copy, Debug, Eq, PartialEq)]
   |          ^^^^^^^ not a member of trait `clap::ArgEnum`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0407]: method `to_arg_value` is not a member of trait `clap::ArgEnum`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:80:10
   |
80 | #[derive(ArgEnum, Clone, Copy, Debug, Eq, PartialEq)]
   |          ^^^^^^^ not a member of trait `clap::ArgEnum`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0433]: failed to resolve: could not find `ArgValue` in `clap`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:80:10
   |
80 | #[derive(ArgEnum, Clone, Copy, Debug, Eq, PartialEq)]
   |          ^^^^^^^ could not find `ArgValue` in `clap`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0407]: method `value_variants` is not a member of trait `clap::ArgEnum`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:87:10
   |
87 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ not a member of trait `clap::ArgEnum`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0407]: method `to_arg_value` is not a member of trait `clap::ArgEnum`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:87:10
   |
87 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ not a member of trait `clap::ArgEnum`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0433]: failed to resolve: could not find `ArgValue` in `clap`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:87:10
   |
87 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ could not find `ArgValue` in `clap`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0412]: cannot find type `ArgValue` in crate `clap`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:55:10
   |
55 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ not found in `clap`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0412]: cannot find type `ArgValue` in crate `clap`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:80:10
   |
80 | #[derive(ArgEnum, Clone, Copy, Debug, Eq, PartialEq)]
   |          ^^^^^^^ not found in `clap`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0412]: cannot find type `ArgValue` in crate `clap`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:87:10
   |
87 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ not found in `clap`
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0046]: not all trait items implemented, missing: `VARIANTS`, `from_str`, `as_arg`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:55:10
   |
55 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ missing `VARIANTS`, `from_str`, `as_arg` in implementation
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)
   = help: implement the missing item: `const VARIANTS: &'static [&'static str] = value;`
   = help: implement the missing item: `fn from_str(_: &str, _: bool) -> Result<Self, String> { todo!() }`
   = help: implement the missing item: `fn as_arg(&self) -> Option<&'static str> { todo!() }`

error[E0046]: not all trait items implemented, missing: `VARIANTS`, `from_str`, `as_arg`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:80:10
   |
80 | #[derive(ArgEnum, Clone, Copy, Debug, Eq, PartialEq)]
   |          ^^^^^^^ missing `VARIANTS`, `from_str`, `as_arg` in implementation
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)
   = help: implement the missing item: `const VARIANTS: &'static [&'static str] = value;`
   = help: implement the missing item: `fn from_str(_: &str, _: bool) -> Result<Self, String> { todo!() }`
   = help: implement the missing item: `fn as_arg(&self) -> Option<&'static str> { todo!() }`

error[E0046]: not all trait items implemented, missing: `VARIANTS`, `from_str`, `as_arg`
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:87:10
   |
87 | #[derive(ArgEnum, Debug)]
   |          ^^^^^^^ missing `VARIANTS`, `from_str`, `as_arg` in implementation
   |
   = note: this error originates in the derive macro `ArgEnum` (in Nightly builds, run with -Z macro-backtrace for more info)
   = help: implement the missing item: `const VARIANTS: &'static [&'static str] = value;`
   = help: implement the missing item: `fn from_str(_: &str, _: bool) -> Result<Self, String> { todo!() }`
   = help: implement the missing item: `fn as_arg(&self) -> Option<&'static str> { todo!() }`

error[E0599]: no variant or associated item named `into_app` found for enum `app::App` in the current scope
  --> /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/build.rs:42:25
   |
42 |     let app = &mut App::into_app();
   |                         ^^^^^^^^ variant or associated item not found in `app::App`
   |
  ::: /home/jhn/.cargo/registry/src/github.com-1ecc6299db9ec823/zoxide-0.7.7/src/app/_app.rs:25:1
   |
25 | pub enum App {
   | ------------ variant or associated item `into_app` not found here
   |
   = help: items from traits can only be used if the trait is implemented and in scope
   = note: the following trait defines an item `into_app`, perhaps you need to implement it:
           candidate #1: `IntoApp`

[ajeetdsouza]

You're right. The clap_derive dependency wasn't pinned in the clap repo, which caused projects to break when beta5 released. It's been fixed on their end, hopefully shouldn't happen in future.

Relevant issue: clap-rs/clap#2705