libcoap-sys/build.rs|48 col 28| error[E0433]: failed to resolve: use of undeclared crate or module embuild
--> libcoap-sys/build.rs:48:28
|
48 | let esp_include_path = embuild::build::CInclArgs::try_from_env("ESP_IDF").unwrap();
| ^^^^^^^ use of undeclared crate or module embuild
libcoap-sys/build.rs|53 col 75| error[E0277]: a value of type std::vec::Vec<std::string::String> cannot be built from an iterator over elements of type std::borrow::Cow<'_, str>
--> libcoap-sys/build.rs:53:75
|
53 | ).map(|x| apostrophe_remover.replace(x.trim(), "$content")).collect::<Vec>();
| ------- ^^^^^^^^^^^ value of type std::vec::Vec<std::string::String> cannot be built from std::iter::Iterator<Item=std::borrow::Cow<'_, str>>
| |
| required by a bound introduced by this call
|
= help: the trait std::iter::FromIterator<std::borrow::Cow<'_, str>> is not implemented for std::vec::Vec<std::string::String>
= help: the trait std::iter::FromIterator<std::string::String> is implemented for std::vec::Vec<std::string::String>
= help: for that trait implementation, expected std::string::String, found std::borrow::Cow<'_, str>
note: the method call chain might not have had the expected associated types
--> libcoap-sys/build.rs:53:7
|
49 | let arg_splitter = regex::Regex::new(r##"(?:[^\\]"[^"][^\\]")?(\s)"##).unwrap();
| ---------------------------------------------------- this expression has type Result<Regex, Error>
50 | let apostrophe_remover = regex::Regex::new(r##"^"(?.)"$"##).unwrap();
51 | let esp_clang_args = arg_splitter.split(
| __________________________________-
52 | | esp_include_path.args.as_str()
53 | | ).map(|x| apostrophe_remover.replace(x.trim(), "$content")).collect::<Vec>();
| | - ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Iterator::Item changed to Cow<'_, str> here
| ||
| Iterator::Item is &str here
note: required by a bound in std::iter::Iterator::collect
--> /rustc/129f3b9964af4d4a709d1383930ade12dfe7c081/library/core/src/iter/traits/iterator.rs:2000:5

libcoap-sys/build.rs|386 col 77| warning: use of deprecated constant bindgen::CargoCallbacks: Use CargoCallbacks::new() instead. Please, check the documentation for further information.
--> libcoap-sys/build.rs:386:77
|
386 | bindgen_builder = bindgen_builder.parse_callbacks(Box::new(bindgen::CargoCallbacks));
| ^^^^^^^^^^^^^^
|
= note: #[warn(deprecated)] on by default