From ef6300aee9c2dc7d3f925242e36616b7f2abf9d6 Mon Sep 17 00:00:00 2001
From: njohnson <gitea.nicholasjohnson.info>
Date: Tue, 13 Jan 2026 16:28:28 -0500
Subject: [PATCH] Fix Linux build: define __stdcall as empty on non-Windows

The __stdcall calling convention is Windows-specific.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 libs/compression/compression.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/libs/compression/compression.h b/libs/compression/compression.h
index 5076697..f0c12d4 100644
--- a/libs/compression/compression.h
+++ b/libs/compression/compression.h
@@ -3,6 +3,11 @@
 
 #include <QtGlobal>
 
+// Windows calling conventions - define as empty on non-Windows
+#ifndef Q_OS_WIN
+#define __stdcall
+#endif
+
 #ifdef Q_OS_WIN
 #include "QtZlib/zlib.h"
 #else