From a221a313ae689f1646e1a98969edf41bff4982e2 Mon Sep 17 00:00:00 2001
From: Rosen Penev <rosenp@gmail.com>
Date: Fri, 20 Nov 2020 08:13:11 -0800
Subject: [PATCH] fix compilation with uClibc-ng (#8054)

backtrace can be compile time disabled.
---
 src/config.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/config.h b/src/config.h
index b9c68f38b..649b51d4a 100644
--- a/src/config.h
+++ b/src/config.h
@@ -65,7 +65,7 @@
 /* Test for backtrace() */
 #if defined(__APPLE__) || (defined(__linux__) && defined(__GLIBC__)) || \
     defined(__FreeBSD__) || ((defined(__OpenBSD__) || defined(__NetBSD__)) && defined(USE_BACKTRACE))\
- || defined(__DragonFly__)
+ || defined(__DragonFly__) || (defined(__UCLIBC__) && defined(__UCLIBC_HAS_BACKTRACE__))
 #define HAVE_BACKTRACE 1
 #endif