From 42f2f53cd5e80404168d5ce9a3a2a574650b1f38 Mon Sep 17 00:00:00 2001
From: Daniel Gibbs <me@danielgibbs.co.uk>
Date: Fri, 24 Apr 2026 20:51:02 +0000
Subject: [PATCH] fix(check_deps): avoid false Debian version check on Ubuntu

Ubuntu reports ID_LIKE=debian, which caused Debian upper-version checks to
run on Ubuntu and incorrectly fail legacy titles on Ubuntu 22.04.x.

Use distroid==debian for Debian limits in legacy compatibility guards so:
- bf1942/bfv pass on Ubuntu 22.04.x as intended
- btl/onset limits still apply correctly
- Debian limits still apply on Debian only
---
 lgsm/modules/check_deps.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lgsm/modules/check_deps.sh b/lgsm/modules/check_deps.sh
index 6d572fd40..3d4109e2c 100755
--- a/lgsm/modules/check_deps.sh
+++ b/lgsm/modules/check_deps.sh
@@ -362,7 +362,7 @@ if [ -n "${distrosupport}" ]; then
 fi
 
 # These titles are only supported up to Ubuntu 22.04 (Jammy) and Debian 12 (Bookworm).
-if { [ "${distroid}" == "ubuntu" ] && dpkg --compare-versions "${distroversion}" "gt" "22.04"; } || { [ "${distroidlike}" == "debian" ] && dpkg --compare-versions "${distroversion}" "gt" "12"; }; then
+if { [ "${distroid}" == "ubuntu" ] && dpkg --compare-versions "${distroversion}" "gt" "22.04"; } || { [ "${distroid}" == "debian" ] && dpkg --compare-versions "${distroversion}" "gt" "12"; }; then
 	if [ "${shortname}" == "bf1942" ] || [ "${shortname}" == "bfv" ]; then
 		fn_print_failure_nl "${gamename} is not supported on ${distroname} (requires Ubuntu <= 22.04 or Debian <= 12)."
 		fn_script_log_fail "${gamename} is not supported on ${distroname}."
@@ -370,8 +370,8 @@ if { [ "${distroid}" == "ubuntu" ] && dpkg --compare-versions "${distroversion}"
 	fi
 fi
 
-# These titles are only supported up to Ubuntu 20.04 and Debian 11 (and Debian-like derivatives).
-if { [ "${distroid}" == "ubuntu" ] && dpkg --compare-versions "${distroversion}" "gt" "20.04"; } || { [ "${distroidlike}" == "debian" ] && dpkg --compare-versions "${distroversion}" "gt" "11"; }; then
+# These titles are only supported up to Ubuntu 20.04 and Debian 11.
+if { [ "${distroid}" == "ubuntu" ] && dpkg --compare-versions "${distroversion}" "gt" "20.04"; } || { [ "${distroid}" == "debian" ] && dpkg --compare-versions "${distroversion}" "gt" "11"; }; then
 	if [ "${shortname}" == "onset" ] || [ "${shortname}" == "btl" ]; then
 		fn_print_failure_nl "${gamename} is not supported on ${distroname} (requires Ubuntu <= 20.04 or Debian <= 11)."
 		fn_script_log_fail "${gamename} is not supported on ${distroname}."