From f8e576e890ed8e6557537609a57afa5aa327a7bb Mon Sep 17 00:00:00 2001
From: Lauri Ojansivu <x@xet7.org>
Date: Sun, 2 Nov 2025 22:23:16 +0200
Subject: [PATCH] Try to fix Snap.

Thanks to xet7 !
---
 releases/snap-build.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/releases/snap-build.sh b/releases/snap-build.sh
index 15d0f599a..88fb9cda4 100755
--- a/releases/snap-build.sh
+++ b/releases/snap-build.sh
@@ -5,6 +5,19 @@ echo "Then run this script"
 
 if [[ "$OSTYPE" == "linux-gnu" ]]; then
 	echo "Linux"
+  #
+  # a) For VirtualBox, 
+  # at /etc/modprobe.d/blacklist.conf blacklist these: (or kvm_amd)
+  #   blacklist kvm_intel
+  #   blacklist kvm
+  #
+  # b) For kvm, snapcraft.io/multipass and waydroid,
+  # at /etc/modprobe.d/blacklist.conf do not blacklist these:
+  # # blacklist kvm_intel
+  # # blacklist kvm
+  #
+  # If firewall is enabled, building snap does not work
+  sudo ufw disable
   sudo apt-get -y install snapd
   sudo systemctl enable snapd
   sudo systemctl start snapd
@@ -16,6 +29,7 @@ if [[ "$OSTYPE" == "linux-gnu" ]]; then
   multipass purge
   multipass launch --name ubu
   snapcraft pack
+  sudo ufw enable
   exit;
 elif [[ "$OSTYPE" == "darwin"* ]]; then
   echo "macOS"