Use clang on Linux

lloeki · lloeki · commit dd7f7d52c401 · 2023-05-23T13:44:22.000+02:00
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -215,12 +215,12 @@ jobs:
           echo "::set-output name=id::$(cat container_id)"
       - name: Install Alpine system dependencies
         if: ${{ matrix.libc == 'musl' }}
-        run: docker exec -w "${PWD}" ${{ steps.container.outputs.id }} apk add --no-cache build-base linux-headers bash python3 git curl tar cmake
+        run: docker exec -w "${PWD}" ${{ steps.container.outputs.id }} apk add --no-cache build-base linux-headers bash python3 git curl tar cmake clang
       - name: Install Debian system dependencies
         if: ${{ matrix.libc == 'gnu' }}
         run: |
           docker exec -w "${PWD}" ${{ steps.container.outputs.id }} apt-get update
-          docker exec -w "${PWD}" ${{ steps.container.outputs.id }} apt-get install -y cmake
+          docker exec -w "${PWD}" ${{ steps.container.outputs.id }} apt-get install -y cmake clang
       - name: Install Debian cross-compiler
         if: ${{ matrix.libc == 'gnu' && matrix.platform != 'amd64' }}
         run: |
diff --git a/Dockerfile b/Dockerfile
@@ -1,8 +1,8 @@
 ARG RUBY_VERSION=2.7
 FROM ruby:${RUBY_VERSION}
 
-RUN test ! -f /etc/alpine-release || apk add --no-cache build-base bash python3 git curl tar ccache
-RUN test -f /etc/alpine-release || (apt-get update && apt-get install -y ccache)
+RUN test ! -f /etc/alpine-release || apk add --no-cache build-base bash python3 git curl tar ccache clang
+RUN test -f /etc/alpine-release || (apt-get update && apt-get install -y ccache clang)
 ENV CCACHE_DIR=/ccache
 
 RUN gem update --system 3.3.26 && gem install bundler -v '~> 2.3.26'
