From 52ea9c4a485f7e5c1a95d739dfa61aa2a1ce49c7 Mon Sep 17 00:00:00 2001
From: Jan Scheer <jhscheer@users.noreply.github.com>
Date: Sat, 29 May 2021 14:21:32 +0200
Subject: [PATCH] CI: set MSRV and "--target" for clippy

* add "clippy.toml" in order to set MSRV for clippy linting
    this works only if clippy is invoked with "+nightly"
* add "--target" to clippy in order to also lint tests
---
 .github/workflows/CICD.yml | 2 +-
 clippy.toml                | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 clippy.toml

diff --git a/.github/workflows/CICD.yml b/.github/workflows/CICD.yml
index 804720bea..8bc106e34 100644
--- a/.github/workflows/CICD.yml
+++ b/.github/workflows/CICD.yml
@@ -94,7 +94,7 @@ jobs:
       run: |
         # `clippy` testing
         # * convert any warnings to GHA UI annotations; ref: <https://help.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-a-warning-message>
-        S=$(cargo clippy ${{ matrix.job.cargo-options }} ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }} -- -D warnings 2>&1) && printf "%s\n" "$S" || { printf "%s\n" "$S" ; printf "%s" "$S" | sed -E -n -e '/^error:/{' -e "N; s/^error:[[:space:]]+(.*)\\n[[:space:]]+-->[[:space:]]+(.*):([0-9]+):([0-9]+).*$/::warning file=\2,line=\3,col=\4::WARNING: \`cargo clippy\`: \1/p;" -e '}' ; }
+        S=$(cargo +nightly clippy --target=${{ matrix.job.target }} ${{ matrix.job.cargo-options }} ${{ steps.vars.outputs.CARGO_FEATURES_OPTION }} -- -D warnings 2>&1) && printf "%s\n" "$S" || { printf "%s\n" "$S" ; printf "%s" "$S" | sed -E -n -e '/^error:/{' -e "N; s/^error:[[:space:]]+(.*)\\n[[:space:]]+-->[[:space:]]+(.*):([0-9]+):([0-9]+).*$/::warning file=\2,line=\3,col=\4::WARNING: \`cargo clippy\`: \1/p;" -e '}' ; }
 
   min_version:
     name: MinRustV # Minimum supported rust version
diff --git a/clippy.toml b/clippy.toml
new file mode 100644
index 000000000..0a0a69a41
--- /dev/null
+++ b/clippy.toml
@@ -0,0 +1 @@
+msrv = "1.43.1"