From 5abd51b675f9481fa73b3292ca22d4236275c9bc Mon Sep 17 00:00:00 2001
From: matt335672 <30179339+matt335672@users.noreply.github.com>
Date: Tue, 4 Nov 2025 10:40:45 +0000
Subject: [PATCH] Code quality: Fix expansion-to-defined warning

Fixes a gcc compiler warning regarding a potentially unportable
use of 'defined()' in a macro
---
 sesman/chansrv/sound.c | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/sesman/chansrv/sound.c b/sesman/chansrv/sound.c
index 401363ce..a67628b7 100644
--- a/sesman/chansrv/sound.c
+++ b/sesman/chansrv/sound.c
@@ -42,12 +42,15 @@
 #include <fdk-aac/aacenc_lib.h>
 static HANDLE_AACENCODER g_fdk_aac_encoder = 0;
 
+#if defined(AACENCODER_LIB_VL0)
 #define AACENCODER_LIB_VER_GTEQ(vl0, vl1, vl2) \
-    (defined(AACENCODER_LIB_VL0) && \
-     ((AACENCODER_LIB_VL0 > vl0) || \
-      (AACENCODER_LIB_VL0 == vl0 && AACENCODER_LIB_VL1 >= vl1) || \
-      (AACENCODER_LIB_VL0 == vl0 && AACENCODER_LIB_VL1 == vl1 && AACENCODER_LIB_VL2 > vl2)))
-#endif
+    ((AACENCODER_LIB_VL0 > vl0) || \
+     (AACENCODER_LIB_VL0 == vl0 && AACENCODER_LIB_VL1 > vl1) || \
+     (AACENCODER_LIB_VL0 == vl0 && AACENCODER_LIB_VL1 == vl1 && AACENCODER_LIB_VL2 >= vl2))
+#else
+#define AACENCODER_LIB_VER_GTEQ(vl0, vl1, vl2) 0
+#endif // AACENCODER_LIB_VL0
+#endif // XRDP_FDK_AAC
 
 #if defined(XRDP_OPUS)
 #include <opus/opus.h>