From 10c5945afb9aa9aa51299acfd39a4101e4e512d8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kuba=20Szczodrzy=C5=84ski?= <kuba@szczodrzynski.pl>
Date: Sat, 6 Aug 2022 17:06:08 +0200
Subject: [PATCH] [core] Allow exporting UF2 under a custom filename

---
 builder/utils/uf2.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/builder/utils/uf2.py b/builder/utils/uf2.py
index 3b3bd38..5155145 100644
--- a/builder/utils/uf2.py
+++ b/builder/utils/uf2.py
@@ -30,7 +30,10 @@ def env_uf2ota(env, *args, **kwargs):
         "${FAMILY}",
         f"lt{lt_version}",
     ]
-    output = join("${BUILD_DIR}", "_".join(output)) + ".uf2"
+    output = "_".join(output) + ".uf2"
+    if platform.custom("fw_output"):
+        output = platform.custom("fw_output")
+    output = join("${BUILD_DIR}", output)
     env["UF2OUT"] = output
     env["UF2OUT_BASE"] = basename(output)