libtevent: upgrade 0.9.36 -> 0.9.37

Signed-off-by: Changqing Li <changqing.li@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-networking/recipes-support/libtevent/libtevent/0001-libtevent-fix-musl-libc-compile-error.patch

@@ -0,0 +1,32 @@
+From 7ba1de909c587b6773a39ba9f6f9890987f35b24 Mon Sep 17 00:00:00 2001
+From: Changqing Li <changqing.li@windriver.com>
+Date: Tue, 24 Jul 2018 11:30:53 +0800
+Subject: [PATCH] libtevent: fix musl libc compile error
+
+libldb depend on libtevent,  build libldb with musl libc,
+will report error:
+tevent.h:1440:8: error: unknown type name 'pid_t'; did you mean 'div_t'?
+
+add missing headers to fix it.
+
+Signed-off-by: Changqing Li <changqing.li@windriver.com>
+---
+ tevent.h | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/tevent.h b/tevent.h
+index aa6fe0d..2572696 100644
+--- a/tevent.h
++++ b/tevent.h
+@@ -32,6 +32,8 @@
+ #include <talloc.h>
+ #include <sys/time.h>
+ #include <stdbool.h>
++#include <sys/stat.h>
++#include <sys/types.h>
+ 
+ struct tevent_context;
+ struct tevent_ops;
+-- 
+2.7.4
+

meta-networking/recipes-support/libtevent/libtevent_0.9.37.bb

@@ -8,11 +8,12 @@ RDEPENDS_python-tevent = "python"
 
 SRC_URI = "https://samba.org/ftp/tevent/tevent-${PV}.tar.gz \
            file://options-0.9.36.patch \
+           file://0001-libtevent-fix-musl-libc-compile-error.patch \
 "
 LIC_FILES_CHKSUM = "file://tevent.h;endline=26;md5=4e458d658cb25e21efc16f720e78b85a"
 
-SRC_URI[md5sum] = "87d67bca75b231814435c47bec0aff8a"
-SRC_URI[sha256sum] = "bd2b6be3fd1601ed7f176e99111e322c57d58e425cc149ee80c7dd4fed263b4c"
+SRC_URI[md5sum] = "6859cd4081fdb2a76b1cb4bf1c803a59"
+SRC_URI[sha256sum] = "168345ed65eac03785cf77b95238e7dc66cbb473a42811693a6b0916e5dae7e0"
 
 inherit waf-samba