From 8a25076c4ea7002dc1436f60e41279db1dc57621 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Thu, 24 Jun 2021 10:48:04 +1000
Subject: [PATCH] doc: define __USE_ISOC11 for doxygen to pick up the logger
 #defines

This way doxygen will pick up the #defines for spa_log_error, etc. Without
this define it uses the else part of the condition which uses macros to
construct function names.
---
 doc/Doxyfile.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/Doxyfile.in b/doc/Doxyfile.in
index dd5c5bcc5..d22593407 100644
--- a/doc/Doxyfile.in
+++ b/doc/Doxyfile.in
@@ -30,5 +30,6 @@ GENERATE_LATEX         = NO
 MACRO_EXPANSION        = YES
 EXPAND_ONLY_PREDEF     = YES
 PREDEFINED             = PA_C_DECL_BEGIN= \
-                         PA_C_DECL_END=
+                         PA_C_DECL_END= \
+			 __USE_ISOC11
 HTML_EXTRA_STYLESHEET  = @cssfiles@