Process completed with exit code 101.

Process completed with exit code 101.

Process completed with exit code 101.

Process completed with exit code 1.

Process completed with exit code 101.

Process completed with exit code 101.

warning: unused import: `std::collections::HashMap` --> libcoap-sys/build.rs:18:5 | 18 | use std::collections::HashMap; | ^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `#[warn(unused_imports)]` on by default

warning: unused imports: `CStr`, `CString` --> libcoap-sys/build.rs:19:16 | 19 | use std::ffi::{CStr, CString}; | ^^^^ ^^^^^^^

warning: unused import: `Formatter` --> libcoap-sys/build.rs:20:23 | 20 | use std::fmt::{Debug, Formatter}; | ^^^^^^^^^

warning: unnecessary `unsafe` block --> libcoap-sys/build.rs:83:9 | 83 | unsafe {env::set_var("PATH", embuild_env)}; | ^^^^^^ unnecessary `unsafe` block | = note: `#[warn(unused_unsafe)]` on by default

warning: unnecessary `unsafe` block --> libcoap-sys/build.rs:386:9 | 386 | unsafe { | ^^^^^^ unnecessary `unsafe` block

warning: unnecessary `unsafe` block --> libcoap-sys/build.rs:507:5 | 507 | unsafe { | ^^^^^^ unnecessary `unsafe` block

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, giraffate/clippy-action@main. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

warning: unused import: `std::collections::HashMap` --> libcoap-sys/build.rs:18:5 | 18 | use std::collections::HashMap; | ^^^^^^^^^^^^^^^^^^^^^^^^^ | = note: `#[warn(unused_imports)]` on by default

warning: unused imports: `CStr`, `CString` --> libcoap-sys/build.rs:19:16 | 19 | use std::ffi::{CStr, CString}; | ^^^^ ^^^^^^^

warning: unused import: `Formatter` --> libcoap-sys/build.rs:20:23 | 20 | use std::fmt::{Debug, Formatter}; | ^^^^^^^^^

warning: unnecessary `unsafe` block --> libcoap-sys/build.rs:83:9 | 83 | unsafe {env::set_var("PATH", embuild_env)}; | ^^^^^^ unnecessary `unsafe` block | = note: `#[warn(unused_unsafe)]` on by default

warning: unnecessary `unsafe` block --> libcoap-sys/build.rs:386:9 | 386 | unsafe { | ^^^^^^ unnecessary `unsafe` block

warning: unnecessary `unsafe` block --> libcoap-sys/build.rs:507:5 | 507 | unsafe { | ^^^^^^ unnecessary `unsafe` block

warning: you seem to be trying to use `match` for an equality check. Consider using `if` --> libcoap-sys/build.rs:38:9 | 38 | / match name { 39 | | "PACKAGE_VERSION" => { 40 | | let version_str = String::from_utf8_lossy(value); 41 | | println!("cargo:rustc-cfg=libcoap_version=\"{}\"", version_str.as_ref()); ... | 49 | | _ => {} 50 | | } | |_________^ | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_match = note: `#[warn(clippy::single_match)]` on by default help: try | 38 ~ if name == "PACKAGE_VERSION" { 39 + let version_str = String::from_utf8_lossy(value); 40 + println!("cargo:rustc-cfg=libcoap_version=\"{}\"", version_str.as_ref()); 41 + let version = Version::from(version_str.as_ref()).unwrap(); 42 + match version.compare(Version::from("4.3.4").unwrap()) { 43 + Cmp::Lt | Cmp::Eq => println!("cargo:rustc-cfg=inlined_coap_send_rst"), 44 + _ => {} 45 + } 46 + self.version.replace(version.to_string()); 47 + } |

warning: use of `format!` to build up a string from an iterator --> libcoap-sys/build.rs:323:52 | 323 | ... lib_flags.push_str(lib.link_paths.iter().map(|x| format!("-L{} ", x.display())).collect::<String>().as_str()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: call `fold` instead --> libcoap-sys/build.rs:323:74 | 323 | ... lib_flags.push_str(lib.link_paths.iter().map(|x| format!("-L{} ", x.display())).collect::<String>().as_str()); | ^^^ help: ... and use the `write!` macro here --> libcoap-sys/build.rs:323:82 | 323 | ... lib_flags.push_str(lib.link_paths.iter().map(|x| format!("-L{} ", x.display())).collect::<String>().as_str()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ = note: this can be written more efficiently by appending to a `String` directly = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#format_collect = note: `#[warn(clippy::format_collect)]` on by default

warning: use of `format!` to build up a string from an iterator --> libcoap-sys/build.rs:325:68 | 325 | ... build_config.env("MbedTLS_CFLAGS", lib.link_paths.iter().map(|x| format!("-I{}", x.display())).collect::<String>()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | help: call `fold` instead --> libcoap-sys/build.rs:325:90 | 325 | ... build_config.env("MbedTLS_CFLAGS", lib.link_paths.iter().map(|x| format!("-I{}", x.display())).collect::<String>()); | ^^^ help: ... and use the `write!` macro here --> libcoap-sys/build.rs:325:98 | 325 | ... build_config.env("MbedTLS_CFLAGS", lib.link_paths.iter().map(|x| format!("-I{}", x.display())).collect::<String>()); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ = note: this can be written more efficiently by appending to a `String` directly = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#format_collect

warning: use of `unwrap_or_else` to construct default value --> libcoap-sys/build.rs:392:65 | 392 | orig_pkg_config.as_ref().map(String::clone).unwrap_or_else(String::new) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `unwrap_or_default()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#unwrap_or_default = note: `#[warn(clippy::unwrap_or_default)]` on by default

warning: this call to `as_ref.map(...)` does nothing --> libcoap-sys/build.rs:392:21 | 392 | orig_pkg_config.as_ref().map(String::clone).unwrap_or_else(String::new) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `orig_pkg_config.clone()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#useless_asref = note: `#[warn(clippy::useless_asref)]` on by default

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, giraffate/clippy-action@main. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, baptiste0928/cargo-install@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.