Add Citra AppImage builds (#6404)

* Create install_dependencies.sh

* Create build.sh

* Update ci.yml

Add AppImage Builds

* Delete unneeded line

* Remove unneeded command

Removed unneeded chmod a+x for a deleted file

* Change cp command to mv

Reduces AppImage file size by about 20mb

* Update Install dependencies for Ninja builds

* Change to Ninja build system

Additionally adds the correct Build flags to make all Languages appear again and should make compatibility ratings appear again. Also removes unneeded empty folder.

* add missing platformthemes

This restores all previously missing Icons and Citra uses now the systems default filepicker.

* Git make Executable

* Remove unnecessary make scripts executable command

* Change build to Debian 11 and use Docker

* Change workflow for AppImage Docker builds

* Change description of Command to the correct one

* Fix themeing after switch to Debian 11

* Only upload .AppImage

* Include AppImage in releases

* Update upload.sh

* Move to rev name

---------

Co-authored-by: MT19048 <86961834+MT19048@users.noreply.github.com>

.ci/linux-appimage/build.sh

@@ -0,0 +1,3 @@
+#!/bin/bash -ex
+mkdir -p "$HOME/.ccache"
+docker run -v $(pwd):/citra -v "$HOME/.ccache":/root/.ccache citraemu/build-environments:linux-appimage /bin/bash -ex /citra/.ci/linux/docker.sh

.ci/linux-appimage/docker.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+
+#Building Citra
+mkdir build
+cd build
+cmake .. -G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_COMPILER=/usr/lib/ccache/gcc -DCMAKE_CXX_COMPILER=/usr/lib/ccache/g++ -DENABLE_QT_TRANSLATION=ON -DCITRA_ENABLE_COMPATIBILITY_REPORTING=${ENABLE_COMPATIBILITY_REPORTING:-"OFF"} -DENABLE_COMPATIBILITY_LIST_DOWNLOAD=ON -DUSE_DISCORD_PRESENCE=ON -DENABLE_FFMPEG_VIDEO_DUMPER=ON
+ninja
+
+ctest -VV -C Release
+
+#Building AppDir
+DESTDIR="./AppDir" ninja install
+mv ./AppDir/usr/local/bin ./AppDir/usr
+mv ./AppDir/usr/local/share ./AppDir/usr
+rm -rf ./AppDir/usr/local
+
+#Circumvent missing LibFuse in Docker, by extracting the AppImage
+export APPIMAGE_EXTRACT_AND_RUN=1
+
+#Copy External Libraries
+mkdir -p ./AppDir/usr/plugins/platformthemes
+mkdir -p ./AppDir/usr/plugins/styles
+cp /usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/libqt5ct.so ./AppDir/usr/plugins/platformthemes
+cp /usr/lib/x86_64-linux-gnu/qt5/plugins/platformthemes/libqgtk3.so ./AppDir/usr/plugins/platformthemes
+cp /usr/lib/x86_64-linux-gnu/qt5/plugins/styles/libqt5ct-style.so ./AppDir/usr/plugins/styles
+
+#Build AppImage
+/linuxdeploy-x86_64.AppImage --appdir AppDir --plugin qt --output appimage

.ci/linux-appimage/upload.sh

@@ -0,0 +1,5 @@
+#!/bin/bash -ex
+
+. .ci/common/pre-upload.sh
+REV_NAME="citra-linux-${GITDATE}-${GITREV}"
+mv build/Citra*.AppImage "${GITHUB_WORKSPACE}"/artifacts/${REV_NAME}.AppImage

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        image: ["linux-fresh", "linux-frozen", "linux-mingw"]
+        image: ["linux-appimage", "linux-fresh", "linux-frozen", "linux-mingw"]
     container:
       image: citraemu/build-environments:${{ matrix.image }}
       options: -u 1001
@@ -234,4 +234,4 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:
-          asset_paths: '["./**/*.tar.*","./**/*.7z","./**/*.zip","./**/*.apk","./**/*.aab"]'
+          asset_paths: '["./**/*.tar.*","./**/*.AppImage","./**/*.7z","./**/*.zip","./**/*.apk","./**/*.aab"]'