github/workflows: Use ubuntu-22.04 for unix qemu CI.

dpgeorge · dpgeorge · commit 790986b3eda7 · 2025-01-14T14:06:03.000+11:00
To use an older version of libffi.

Signed-off-by: Damien George &lt;damien@micropython.org&gt;
diff --git a/.github/workflows/ports_unix.yml b/.github/workflows/ports_unix.yml
@@ -219,7 +219,8 @@ jobs:
       run: tests/run-tests.py --print-failures
 
   qemu_mips:
-    runs-on: ubuntu-latest
+    # ubuntu-22.04 is needed for older libffi.
+    runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
     - name: Install packages
@@ -233,7 +234,8 @@ jobs:
       run: tests/run-tests.py --print-failures
 
   qemu_arm:
-    runs-on: ubuntu-latest
+    # ubuntu-22.04 is needed for older libffi.
+    runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
     - name: Install packages
@@ -247,7 +249,8 @@ jobs:
       run: tests/run-tests.py --print-failures
 
   qemu_riscv64:
-    runs-on: ubuntu-latest
+    # ubuntu-22.04 is needed for older libffi.
+    runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
     - name: Install packages
