openwrt-packages-dist/libs/redis/patches/030-fix-uclibc-compilation.patch

--- a/src/config.h
+++ b/src/config.h
@@ -30,6 +30,10 @@
 #ifndef __CONFIG_H
 #define __CONFIG_H

+#if defined(__unix) || defined(__linux__)
+#include <features.h>
+#endif
+
 #ifdef __APPLE__
 #include <AvailabilityMacros.h>
 #endif
@@ -62,9 +66,9 @@
 #endif

 /* Test for backtrace() */
-#if defined(__APPLE__) || (defined(__linux__) && defined(__GLIBC__)) || \
+#if (defined(__APPLE__) || (defined(__linux__) && defined(__GLIBC__)) || \
     defined(__FreeBSD__) || (defined(__OpenBSD__) && defined(USE_BACKTRACE))\
- || defined(__DragonFly__)
+ || defined(__DragonFly__)) && !defined(__UCLIBC__)
 #define HAVE_BACKTRACE 1
 #endif