From a3d3659c753b9363d3b219de3358ff2717fb31d2 Mon Sep 17 00:00:00 2001
From: Andrew Boie <andrew.p.boie@intel.com>
Date: Mon, 29 Aug 2016 11:21:42 -0700
Subject: [PATCH] doxygen: ignore function attributes

These needlessly confuse the parser. Define them as empty
predefined macros.

Change-Id: Iac6a909f278e1f8a757410612f64b1c46f67ff41
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
---
 doc/doxygen.config | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/doxygen.config b/doc/doxygen.config
index a7ff7495cb7..a423fd499cb 100644
--- a/doc/doxygen.config
+++ b/doc/doxygen.config
@@ -276,6 +276,8 @@ PREDEFINED             = "CONFIG_SYS_CLOCK_EXISTS=y" \
 			 "CONFIG_DEVICE_POWER_MANAGEMENT=y" \
 			 "CONFIG_BLUETOOTH_SMP=y" \
 			 "CONFIG_BLUETOOTH_BREDR=y" \
+			 "__printf_like(x, y)=" \
+			 "__attribute(x)__="
 EXPAND_AS_DEFINED      =
 SKIP_FUNCTION_MACROS   = NO
 #---------------------------------------------------------------------------