Use clang to build llvm, pin Ubuntu version in CI

stefanlippuner · Sep 10, 2023 · 6289d1f · 6289d1f
1 parent a3d7d8a
commit 6289d1f
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diff --git a/.github/build-llvm.sh b/.github/build-llvm.sh
@@ -1,6 +1,9 @@
 #!/bin/bash
 set -e
 
+# Install clang because building with gcc 11.4 seems to be broken
+sudo apt-get install clang
+
 mkdir -p circt/llvm/build
 cd circt/llvm/build
 cmake ../llvm \

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -5,7 +5,7 @@ name: CI
 jobs:
   lints:
     name: Lints
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout sources
         uses: actions/checkout@v2
@@ -32,7 +32,7 @@ jobs:
 
   check:
     name: Checks
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout sources
         uses: actions/checkout@v2