1 files changed, 39 insertions, 0 deletions
diff --git a/external/meta-openembedded/meta-oe/recipes-connectivity/paho-mqtt-c/files/0001-Fix-bug-of-free-with-musl.patch b/external/meta-openembedded/meta-oe/recipes-connectivity/paho-mqtt-c/files/0001-Fix-bug-of-free-with-musl.patch
new file mode 100644
index 00000000..12f9e7ab
--- /dev/null
+++ b/external/meta-openembedded/meta-oe/recipes-connectivity/paho-mqtt-c/files/0001-Fix-bug-of-free-with-musl.patch
@@ -0,0 +1,39 @@
+From 96233a8382b9520293a48b08dc3b204a21205800 Mon Sep 17 00:00:00 2001
+From: Wang Mingyu <wangmy@cn.fujitsu.com>
+Date: Fri, 24 Apr 2020 00:53:19 +0900
+Subject: [PATCH] Fix bug of free() with musl
+
+This fixes build error with musl C library:
+/ubinux-dev/ubinux001/contribution/build/tmp/work/armv7vet2hf-neon-poky-linux-musleabi/paho-mqtt-c/1.3.2-r0/git/src/Heap.h:55:24:
+error: expected declaration specifiers or '...' before string constant
+   55 | #define free(x) myfree(__FILE__, __LINE__, x)
+      |                        ^~~~~~~~
+/ubinux-dev/ubinux001/contribution/build/tmp/work/armv7vet2hf-neon-poky-linux-musleabi/paho-mqtt-c/1.3.2-r0/git/src/Heap.h:55:34:
+error: expected declaration specifiers or '...' before numeric constant
+   55 | #define free(x) myfree(__FILE__, __LINE__, x)
+      |                                  ^~~~~~~~
+
+Signed-off-by: Wang Mingyu <wangmy@cn.fujitsu.com>
+---
+ src/MQTTReasonCodes.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/MQTTReasonCodes.c b/src/MQTTReasonCodes.c
+index 416eab5..479dbac 100644
+--- a/src/MQTTReasonCodes.c
++++ b/src/MQTTReasonCodes.c
+@@ -16,10 +16,10 @@
+ 
+ #include "MQTTReasonCodes.h"
+ 
+-#include "Heap.h"
+ #include "StackTrace.h"
+ 
+ #include <memory.h>
++#include "Heap.h"
+ 
+ #define ARRAY_SIZE(a) (sizeof(a) / sizeof(a[0]))
+ 
+-- 
+2.17.1
+