fix: workaround trixie bug which causes desktop sessions to fail. Add…

…resses regolith-linux/regolith-desktop#1104

usr/bin/regolith-session-trixie-wayland

@@ -0,0 +1,33 @@
+#!/bin/bash
+# shellcheck disable=SC1091
+set -Eeu -o pipefail
+
+SESSION_TYPE="regolith-wayland"
+
+if [[ "$SESSION_TYPE" == "regolith-x11" ]]; then 
+    echo "Starting x11 Session..."
+
+    if [ -z "$XDG_CURRENT_DESKTOP" ]; then
+        export XDG_CURRENT_DESKTOP="Regolith:GNOME-Flashback:GNOME"
+    fi
+elif [[ "$SESSION_TYPE" == "regolith-wayland" ]]; then 
+    echo "Starting Wayland Session..."
+else 
+    echo "Session type must be specified by caller: regolith-wayland, regolith-x11. Unrecognized: '$SESSION_TYPE'"
+    exit 1
+fi
+
+# Determine gnome-session api based on system, since `gnome-session --version` returns ""
+if [ -f /etc/os-release ]; then
+    source /etc/os-release
+
+    if [[ "$VERSION_CODENAME" == "jammy" || "$VERSION_CODENAME" == "bookworm" ]]; then
+        echo "Using gnome-session built-in session"
+        exec gnome-session --builtin --session=$SESSION_TYPE --disable-acceleration-check "$@"        
+    else
+        exec gnome-session --session=$SESSION_TYPE --disable-acceleration-check "$@"                
+    fi
+else
+    echo "No /etc/os-release, guessing gnome-session cli api..."
+    exec gnome-session --session=$SESSION_TYPE --disable-acceleration-check "$@"
+fi

usr/bin/regolith-session-trixie-x11

@@ -0,0 +1,33 @@
+#!/bin/bash
+# shellcheck disable=SC1091
+set -Eeu -o pipefail
+
+SESSION_TYPE="regolith-x11"
+
+if [[ "$SESSION_TYPE" == "regolith-x11" ]]; then 
+    echo "Starting x11 Session..."
+
+    if [ -z "$XDG_CURRENT_DESKTOP" ]; then
+        export XDG_CURRENT_DESKTOP="Regolith:GNOME-Flashback:GNOME"
+    fi
+elif [[ "$SESSION_TYPE" == "regolith-wayland" ]]; then 
+    echo "Starting Wayland Session..."
+else 
+    echo "Session type must be specified by caller: regolith-wayland, regolith-x11. Unrecognized: '$SESSION_TYPE'"
+    exit 1
+fi
+
+# Determine gnome-session api based on system, since `gnome-session --version` returns ""
+if [ -f /etc/os-release ]; then
+    source /etc/os-release
+
+    if [[ "$VERSION_CODENAME" == "jammy" || "$VERSION_CODENAME" == "bookworm" ]]; then
+        echo "Using gnome-session built-in session"
+        exec gnome-session --builtin --session=$SESSION_TYPE --disable-acceleration-check "$@"        
+    else
+        exec gnome-session --session=$SESSION_TYPE --disable-acceleration-check "$@"                
+    fi
+else
+    echo "No /etc/os-release, guessing gnome-session cli api..."
+    exec gnome-session --session=$SESSION_TYPE --disable-acceleration-check "$@"
+fi

usr/share/wayland-sessions/regolith-wayland.desktop

@@ -1,6 +1,6 @@
 [Desktop Entry]
 Name=Regolith / Wayland
 Comment=Productivity focused desktop environment
-Exec=/usr/bin/regolith-session regolith-wayland
+Exec=/usr/bin/regolith-session-trixie-wayland
 TryExec=/usr/bin/regolith-session
 Type=Application

usr/share/xsessions/regolith-x11.desktop

@@ -1,7 +1,7 @@
 [Desktop Entry]
 Name=Regolith / X11
 Comment=Productivity focused desktop environment
-Exec=/usr/bin/regolith-session regolith-x11
+Exec=/usr/bin/regolith-session-trixie-x11
 TryExec=/usr/bin/regolith-session
 Type=Application
 DesktopNames=Regolith;GNOME-Flashback;GNOME