Remove patch for powerpc64le

.github/workflows/test.yml

@@ -88,13 +88,6 @@ jobs:
       if: matrix.job.cross
       run: echo "CARGO=cross" >> $GITHUB_ENV
 
-    - name: Configure target
-      run: |-
-        config_file=".cargo/config_${{ matrix.job.target }}.toml"
-        if [[ -f "$config_file" ]]; then
-          mv "$config_file" .cargo/config.toml
-        fi
-
     - name: Install Rust toolchain
       uses: dtolnay/rust-toolchain@stable
       with:

docs/build.md

@@ -50,7 +50,3 @@ Specific versions may be chosen with the `--version` flag.
 Configuration for [cross](https://github.com/cross-rs/cross) is validated by CI to ensure all known environment variable options are passed through to the containers.
 
 When embedding the [project](config.md#project-embedding) or the [distribution](config.md#distribution-embedding) using a local path, you must use the [local repository](#local-repository) way of building and ensure that the configured files to embed reside within the repository and the options refer to relative paths.
-
-## Caveats
-
-Some targets like `powerpc64le-unknown-linux-gnu` need extra Cargo configuration to build properly. If there exists a file named `.cargo/config_<TARGET>.toml`, then you will need to build using the [local repository](#local-repository) way and rename that file to `.cargo/config.toml` before builds.

docs/changelog.md

@@ -12,6 +12,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 
 - Allow for forwarding of unknown management commands e.g. if apps have their own `self` commands
 
+***Fixed:***
+
+- Remove patch for powerpc64le now that the transitive dependency `ring` is fixed
+
 ## 0.12.0 - 2023-10-07
 
 ***Added:***