From f5881cd5c8bec4a64f1a2d7e0af6fc4128d2817a Mon Sep 17 00:00:00 2001
From: Guofang <uglycat@foxmail.com>
Date: Mon, 19 Oct 2026 13:38:47 +0800
Subject: [PATCH] Default the work directory to /var/tmp

/tmp is memory-backed on some systems, and the work directory holds about
10 GiB.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
---
 build-windows-install-disk.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/build-windows-install-disk.sh b/build-windows-install-disk.sh
index 5ba6e63..78f1e2e 100755
--- a/build-windows-install-disk.sh
+++ b/build-windows-install-disk.sh
@@ -111,7 +111,9 @@ fi
 # stat prints a file size with -f %z on macOS (BSD) and -c %s on Linux (GNU).
 if [[ "$os" == Darwin ]]; then size_args=(-f %z); else size_args=(-c %s); fi
 
-work_dir="$(mktemp -d "${TMPDIR:-/tmp}/win11-install-disk.XXXXXX")"
+# The work directory holds about 10 GiB, so it defaults to /var/tmp: /tmp is
+# memory-backed on some systems (Debian 13, Fedora, Arch).
+work_dir="$(mktemp -d "${TMPDIR:-/var/tmp}/win11-install-disk.XXXXXX")"
 mount_dir="$work_dir/iso"
 mkdir "$mount_dir"
 note "work directory: $work_dir"