From 101e52ad66043728906bb269e72698d886ba3200 Mon Sep 17 00:00:00 2001
From: Bart van Strien <bart.bes+projects@gmail.com>
Date: Sat, 3 Dec 2016 13:57:47 +0100
Subject: [PATCH] Add flatpak script

---
 .hgignore        |  3 +++
 README.md        |  9 +++++++++
 flatpak/build.sh | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 flatpak/metadata | 18 ++++++++++++++++++
 flatpak/wrapper  |  4 ++++
 5 files changed, 80 insertions(+)
 create mode 100755 flatpak/build.sh
 create mode 100644 flatpak/metadata
 create mode 100755 flatpak/wrapper

diff --git a/.hgignore b/.hgignore
index f4debab..5ac5c68 100644
--- a/.hgignore
+++ b/.hgignore
@@ -4,3 +4,6 @@
 ^appimage/love-prepared/
 ^appimage/.*\.AppImage$
 ^appimage/AppRun$
+^flatpak/repo/
+^flatpak/files/
+^flatpak/export/
diff --git a/README.md b/README.md
index b22f029..a38de6b 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,15 @@ driver issue, possibly related to Arch Linux. Let me know if it works for you!
 [AppImageKit][], though you can build them yourself if you want to. And hey,
 this actually seems to work, too!
 
+## flatpak ##
+`flatpak` is used to build [flatpak][] "packages". It requires the flatpak
+command line tool. Of course flatpak has some kind of repo system, so you can't
+easily distribute a flatpak file. Useful.
+
+NOTE: Once again driver issues (blame nvidia) prevent me from testing this
+myself. If you get it working, let me know!
+
 [snap]: http://snapcraft.io/
 [AppImage]: http://appimage.org/
 [AppImageKit]: https://github.com/probonopd/AppImageKit
+[flatpak]: http://flatpak.org/
diff --git a/flatpak/build.sh b/flatpak/build.sh
new file mode 100755
index 0000000..404bd62
--- /dev/null
+++ b/flatpak/build.sh
@@ -0,0 +1,46 @@
+#!/bin/bash
+
+set -eo >/dev/null
+
+if [[ $# -lt 1 ]]; then
+	echo "Usage: $0 <version>"
+	exit 0
+fi
+
+VERSION="$1"
+if ! test -f ../tarball/love-${VERSION}-amd64.tar.gz; then
+	echo "No tarball found for $VERSION"
+	exit 1
+fi
+
+if ! which flatpak >/dev/null; then
+	echo "Please install flatpak and try again"
+	exit 1
+fi
+
+# Extract the tarball build into a folder
+rm -rf files
+mkdir files
+tar xf ../tarball/love-${VERSION}-amd64.tar.gz -C files --strip-components=1
+
+cd files
+
+# Add our small wrapper script (yay, more wrappers)
+mkdir -p bin
+cp ../wrapper bin/wrapper
+
+# Add our desktop file
+sed -e 's/%BINPREFIX%love/wrapper/' -e 's/%ICONPREFIX%/org.love2d./' love.desktop.in > ../export/org.love2d.love.desktop
+rm love.desktop.in
+
+# "Install" the icon
+mv love.svg ../export/org.love2d.love.svg
+
+# Make sure app/lib/GL exists, for the extension mount point
+mkdir -p lib/GL
+
+# Now build the final AppImage
+cd ..
+#rm -rf repo
+flatpak build-export repo . ${VERSION}
+flatpak build-bundle repo love-${VERSION}-x86_64.flatpak org.love2d.love
diff --git a/flatpak/metadata b/flatpak/metadata
new file mode 100644
index 0000000..9adbdcd
--- /dev/null
+++ b/flatpak/metadata
@@ -0,0 +1,18 @@
+[Application]
+name=org.love2d.love
+runtime=org.freedesktop.Platform/x86_64/1.4
+sdk=org.freedesktop.Sdk/x86_64/1.4
+command=wrapper
+
+[Context]
+shared=network;
+sockets=x11;pulseaudio;session-bus;
+filesystem=xdg-data;
+device=dri;
+
+[Session Bus Policy]
+org.freedesktop.ScreenSaver=talk
+
+[Extension org.freedesktop.Platform.GL]
+version=1.2
+directory=lib/GL
diff --git a/flatpak/wrapper b/flatpak/wrapper
new file mode 100755
index 0000000..e73ebb7
--- /dev/null
+++ b/flatpak/wrapper
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+export LD_LIBRARY_PATH=/app/lib/GL
+exec /app/love "$@"