From 74f36f20ea579305fb6d30941fa580f01f6deb9a Mon Sep 17 00:00:00 2001
From: Armin Schrenk <armin.schrenk@skymatic.de>
Date: Tue, 5 May 2026 17:49:22 +0200
Subject: [PATCH] remove legacy fuse2 stuff

---
 .../flatpak/build-aux/fusermount-wrapper.sh      | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/dist/linux/flatpak/build-aux/fusermount-wrapper.sh b/dist/linux/flatpak/build-aux/fusermount-wrapper.sh
index 8df901d35..fcf94d74f 100644
--- a/dist/linux/flatpak/build-aux/fusermount-wrapper.sh
+++ b/dist/linux/flatpak/build-aux/fusermount-wrapper.sh
@@ -1,15 +1,5 @@
 #!/bin/sh
 
-# From: https://gitlab.gnome.org/GNOME/gnome-builder/-/blob/main/build-aux/flatpak/fusermount-wrapper.sh
-
-if [ -z "$_FUSE_COMMFD" ]; then
-    FD_ARGS=
-else
-    FD_ARGS="--env=_FUSE_COMMFD=${_FUSE_COMMFD} --forward-fd=${_FUSE_COMMFD}"
-fi
-
-if [ -e /proc/self/fd/3 ] && [ 3 != "$_FUSE_COMMFD" ]; then
-    FD_ARGS="$FD_ARGS --forward-fd=3"
-fi
-
-exec flatpak-spawn --host --forward-fd=1 --forward-fd=2 $FD_ARGS fusermount3 "$@"
+# based on https://gitlab.gnome.org/GNOME/gnome-builder/-/blob/main/build-aux/flatpak/fusermount-wrapper.sh
+# FUSE3 requires a socket for communication, its file descriptor id is given in the _FUSE_COMMFD variable
+exec flatpak-spawn --host --watch-bus --forward-fd=1 --forward-fd=2 --env=_FUSE_COMMFD=${_FUSE_COMMFD} --forward-fd=${_FUSE_COMMFD} fusermount3 "$@"