Fix future incompatibility report

[ctrlcctrlv]

Cf. raphlinus#1

The following warnings were discovered during the build. These warnings are an indication that the packages contain code that will become an error in a future release of Rust. These warnings typically cover changes to close soundness problems, unintended or undocumented behavior, or critical problems that cannot be fixed in a backwards-compatible fashion, and are not expected to be in wide use.
Each warning should contain a link for more information on what the warning means and how to resolve it.
To solve this problem, you can try the following approaches:

• If the issue is not solved by updating the dependencies, a fix has to be implemented by those dependencies. You can help with that by notifying the maintainers of this problem (e.g. by creating a bug report) or by proposing a fix to the maintainers (e.g. by creating a pull request):
  • nfd@0.0.4
  • Repository: https://www.github.com/saurvs/nfd-rs
  • Detailed warning command: cargo report future-incompatibilities --id 226 --package nfd@0.0.4
• If waiting for an upstream fix is not an option, you can use the [patch] section in Cargo.toml to use your own version of the dependency. For more information, see:
  https://doc.rust-lang.org/cargo/reference/overriding-dependencies.html#the-patch-section

The package nfd v0.0.4 (https://github.com/raphlinus/nfd-rs?rev=5e09b79bf511e3a91ae8cefdb96e9734fa4a79c2#5e09b79b) currently triggers the following future incompatibility lints:

warning: trailing semicolon in macro used in expression position
--> /home/fred/.cargo/git/checkouts/nfd-rs-c8063fc3bb0fe80d/5e09b79/build.rs:29:47
|
29 | concat!("nativefiledialog/src/", $suf);
| ^
...
37 | cfg.include(nfd!("include"));
| --------------- in this macro invocation
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #79813 rust-lang/rust#79813
= note: #[allow(semicolon_in_expressions_from_macros)] on by default
= note: this warning originates in the macro nfd (in Nightly builds, run with -Z macro-backtrace for more info)

warning: trailing semicolon in macro used in expression position
--> /home/fred/.cargo/git/checkouts/nfd-rs-c8063fc3bb0fe80d/5e09b79/build.rs:29:47
|
29 | concat!("nativefiledialog/src/", $suf);
| ^
...
38 | cfg.file(nfd!("nfd_common.c"));
| -------------------- in this macro invocation
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #79813 rust-lang/rust#79813
= note: #[allow(semicolon_in_expressions_from_macros)] on by default
= note: this warning originates in the macro nfd (in Nightly builds, run with -Z macro-backtrace for more info)

warning: trailing semicolon in macro used in expression position
--> /home/fred/.cargo/git/checkouts/nfd-rs-c8063fc3bb0fe80d/5e09b79/build.rs:29:47
|
29 | concat!("nativefiledialog/src/", $suf);
| ^
...
41 | cfg.file(nfd!("nfd_cocoa.m"));
| ------------------- in this macro invocation
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #79813 rust-lang/rust#79813
= note: #[allow(semicolon_in_expressions_from_macros)] on by default
= note: this warning originates in the macro nfd (in Nightly builds, run with -Z macro-backtrace for more info)

warning: trailing semicolon in macro used in expression position
--> /home/fred/.cargo/git/checkouts/nfd-rs-c8063fc3bb0fe80d/5e09b79/build.rs:29:47
|
29 | concat!("nativefiledialog/src/", $suf);
| ^
...
46 | cfg.file(nfd!("nfd_win.cpp"));
| ------------------- in this macro invocation
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #79813 rust-lang/rust#79813
= note: #[allow(semicolon_in_expressions_from_macros)] on by default
= note: this warning originates in the macro nfd (in Nightly builds, run with -Z macro-backtrace for more info)

warning: trailing semicolon in macro used in expression position
--> /home/fred/.cargo/git/checkouts/nfd-rs-c8063fc3bb0fe80d/5e09b79/build.rs:29:47
|
29 | concat!("nativefiledialog/src/", $suf);
| ^
...
72 | cfg.file(nfd!("nfd_gtk.c"));
| ----------------- in this macro invocation
|
= warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
= note: for more information, see issue #79813 rust-lang/rust#79813
= note: #[allow(semicolon_in_expressions_from_macros)] on by default
= note: this warning originates in the macro nfd (in Nightly builds, run with -Z macro-backtrace for more info)

[littleBitsman]

bump - I'd like for this to be merged just because seeing that little warning that a dependency will become incompatible with Rust is annoying

[o-dka]

bump, for the same reason.