build: Added ARM64 AppImage build (#2073)

.github/workflows/build.yml

@@ -107,6 +107,8 @@ jobs:
         for plugin in install/plugins/*.hexplug; do
           ./cv2pdb/cv2pdb.exe $plugin
         done
+        
+        rm -rf cv2pdb
 
     - name: 📦 Bundle MSI
       run: |
@@ -255,7 +257,7 @@ jobs:
       run: |
         brew reinstall python --quiet || true
         brew link --overwrite --quiet python 2>/dev/null || true
-        brew bundle --no-lock --quiet --file dist/Brewfile || true
+        brew bundle --no-lock --quiet --file dist/macOS/Brewfile || true
         rm -rf /usr/local/Cellar/capstone
 
     - name: ⬇️ Install classic glfw
@@ -587,8 +589,21 @@ jobs:
 
   # AppImage build
   appimage:
-    runs-on: ubuntu-24.04
-    name: ⬇️ AppImage
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - architecture: "x86_64"
+            architecture_package: "amd64"
+            architecture_appimage_builder: "x86_64"
+            image: ubuntu-24.04
+          - architecture: "arm64"
+            architecture_package: "arm64"
+            architecture_appimage_builder: "aarch64"
+            image: ubuntu-24.04-arm
+
+    runs-on: ${{ matrix.image }}
+    name: ⬇️ AppImage ${{ matrix.architecture }}
 
     permissions:
       id-token: write
@@ -615,8 +630,10 @@ jobs:
 
       - name: 🛠️ Build using docker
         run: |
-          docker buildx build . -f dist/appimage/Dockerfile --progress=plain --build-arg "BUILD_TYPE=$BUILD_TYPE" \
-          --build-arg "GIT_COMMIT_HASH=$GITHUB_SHA" --build-arg "GIT_BRANCH=${GITHUB_REF##*/}" --output out
+          docker buildx build . -f dist/AppImage/Dockerfile --progress=plain --build-arg "BUILD_TYPE=$BUILD_TYPE" \
+          --build-arg "GIT_COMMIT_HASH=$GITHUB_SHA" --build-arg "GIT_BRANCH=${GITHUB_REF##*/}" \
+          --build-arg "ARCHITECTURE_PACKAGE=${{ matrix.architecture_package }}" --build-arg "ARCHITECTURE_FILE_NAME=${{ matrix.architecture }}" --build-arg "ARCHITECTURE_APPIMAGE_BUILDER=${{ matrix.architecture_appimage_builder }}" \
+          --output out
 
       - name: 🗝️ Generate build provenance attestations
         uses: actions/attest-build-provenance@v2
@@ -629,14 +646,14 @@ jobs:
         uses: actions/upload-artifact@v4
         with:
           if-no-files-found: error
-          name: Linux AppImage x86_64
+          name: Linux AppImage ${{ matrix.architecture }}
           path: 'out/*.AppImage'
 
       - name: ⬆️ Upload AppImage zsync
         uses: actions/upload-artifact@v4
         with:
           if-no-files-found: error
-          name: Linux AppImage zsync x86_64
+          name: Linux AppImage zsync ${{ matrix.architecture }}
           path: 'out/*.AppImage.zsync'
 
   # ArchLinux build

dist/AppImage/AppImageBuilder.yml

@@ -11,32 +11,23 @@ AppDir:
     exec_args: $@
   apt:
     arch:
-    - amd64
+    - "{{ARCHITECTURE_PACKAGE}}"
     allow_unauthenticated: true
     sources:
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular main restricted
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular-updates main restricted
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular universe
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular-updates universe
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular multiverse
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular-updates multiverse
-    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ oracular-backports main restricted
-        universe multiverse
-    - sourceline: deb http://security.ubuntu.com/ubuntu oracular-security main restricted
-    - sourceline: deb http://security.ubuntu.com/ubuntu oracular-security universe
-    - sourceline: deb http://security.ubuntu.com/ubuntu oracular-security multiverse
+    - sourceline: 'deb [arch=amd64] http://us.archive.ubuntu.com/ubuntu/ oracular main restricted universe multiverse'
+    - sourceline: 'deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports/ oracular main restricted universe multiverse'
     include:
     - librsvg2-common
-    - libbz2-1.0:amd64
-    - libcap2:amd64
-    - libdbus-1-3:amd64
-    - libfontconfig1:amd64
-    - libgpg-error0:amd64
-    - liblzma5:amd64
-    - libnss-mdns:amd64
-    - libpcre3:amd64
-    - libselinux1:amd64
-    - libtinfo6:amd64
+    - libbz2-1.0
+    - libcap2
+    - libdbus-1-3
+    - libfontconfig1
+    - libgpg-error0
+    - liblzma5
+    - libnss-mdns
+    - libpcre3
+    - libselinux1
+    - libtinfo6
   files:
     include:
     - /lib/x86_64-linux-gnu/libLLVM-13.so.1
@@ -133,6 +124,6 @@ AppDir:
     - usr/share/doc/*/NEWS.*
     - usr/share/doc/*/TODO.*
 AppImage:
-  arch: x86_64
-  update-information: gh-releases-zsync|WerWolv|ImHex|latest|imhex-*-x86_64.AppImage.zsync
-  file_name: imhex-{{VERSION}}-x86_64.AppImage
+  arch: "{{ARCHITECTURE_APPIMAGE_BUILDER}}"
+  update-information: gh-releases-zsync|WerWolv|ImHex|latest|imhex-*-{{ARCHITECTURE_FILE_NAME}}.AppImage.zsync
+  file_name: imhex-{{VERSION}}-{{ARCHITECTURE_FILE_NAME}}.AppImage

dist/AppImage/Dockerfile

@@ -30,6 +30,9 @@ ARG LTO=ON
 ARG BUILD_TYPE=RelWithDebInfo
 ARG GIT_COMMIT_HASH
 ARG GIT_BRANCH
+ARG ARCHITECTURE_PACKAGE
+ARG ARCHITECTURE_FILE_NAME
+ARG ARCHITECTURE_APPIMAGE_BUILDER
 WORKDIR /build
 
 # Ubuntu sh doesnt support string substitution
@@ -76,7 +79,10 @@ pip3 install git+https://github.com/AppImageCrafters/appimage-builder@f38699e
 
 # Package ImHex as AppImage
 export VERSION=$(cat /imhex/VERSION)
-appimage-builder --recipe /imhex/dist/AppImageBuilder.yml
+export ARCHITECTURE_PACKAGE=${ARCHITECTURE_PACKAGE}
+export ARCHITECTURE_FILE_NAME=${ARCHITECTURE_FILE_NAME}
+export ARCHITECTURE_APPIMAGE_BUILDER=${ARCHITECTURE_APPIMAGE_BUILDER}
+appimage-builder --recipe /imhex/dist/AppImage/AppImageBuilder.yml
 EOF
 
 FROM scratch