tmp

.github/scripts/build-hello-world.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -e # exit on error
+set -x # echo on
+set -o pipefail # fail of any command in pipeline is an error
+
+tree -h /opt/bin
+which aarch64-w64-mingw32-gcc
+
+# Sanity check of the GCC binary and its version.
+aarch64-w64-mingw32-gcc --version
+
+# Create a simple "Hello, World!" program binary.
+echo '#include <stdio.h>
+  int main() {
+    printf("Hello, World!\n");
+    return 0;
+  }' > hello-world.c
+aarch64-w64-mingw32-gcc -o hello-world.exe hello-world.c

.github/scripts/install-toolchain.sh

@@ -1,8 +1,19 @@
+#!/bin/bash
+
+set -e # exit on error
+set -x # echo on
+set -o pipefail # fail of any command in pipeline is an error
+
 pacman -Syu --noconfirm
 
-cat "[woarm64]
-  Server = https://windows-on-arm-experiments.github.io/msys2-woarm64-build/$arch
-  SigLevel = Optional" >> /etc/pacman.conf
+REPO="[woarm64]
+Server = https://windows-on-arm-experiments.github.io/msys2-woarm64-build/x86_64
+SigLevel = Optional
+"
+echo -e "$REPO$(cat /etc/pacman.conf)" > /etc/pacman.conf
+
+pacman -Sy --noconfirm
+pacman -S mingw-w64-cross-gcc --noconfirm
 
-pacman -Sy
-pacman -S mingw-w64-cross-gcc
+pacman -S tree --noconfirm
+tree -h /opt/bin

.github/workflows/check-repository.yml

@@ -3,23 +3,39 @@ name: Check MSYS2 repository
 on:
   pull_request:
   workflow_dispatch:
+  workflow_call:
 
 jobs:
-  check-repository:
-    runs-on: ubuntu-latest
+  build:
+    runs-on: windows-latest
     steps:
       - uses: msys2/setup-msys2@v2
         with:
-          msystem: MSYS
-          location: ${{ github.workspace }}
-          release: true
           update: true
-          cache: false
-          install: base-devel
 
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - shell: msys2 {0}
+      - name: Install toolchain
+        shell: msys2 {0}
         run: |
-          .github/workflows/install-toolchain.sh
+          `cygpath "${{ github.workspace }}"`/.github/scripts/install-toolchain.sh
+
+      - name: Build hello-world.exe
+        shell: msys2 {0}
+        run: |
+          `cygpath "${{ github.workspace }}"`/.github/scripts/build-hello-world.sh
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: hello-world
+          path: hello-world.exe
+
+  test:
+    needs: [build]
+    runs-on: [Windows, GCC, ARM64]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4

.github/workflows/main.yml

@@ -472,3 +472,7 @@ jobs:
         uses: actions/deploy-pages@v4
         with:
           artifact_name: woarm64-msys2-repository
+
+  check-repository:
+    needs: [deploy]
+    uses: .github/workflows/check-repository.yml