libotr: Include missing sys/socket.h header

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/pidgin/libotr/0001-tests-Include-missing-sys-socket.h-header.patch

@@ -0,0 +1,31 @@
+From aa2362e50d54fce8464d85766f5b230bf453c1f0 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Fri, 8 Apr 2022 20:15:03 -0700
+Subject: [PATCH] tests: Include missing sys/socket.h header
+
+Helps define
+| ../../../../libotr-4.1.1/tests/regression/client/client.c:979:21: error: use of undeclared identifier 'PF_UNIX'
+| ../../../../libotr-4.1.1/tests/regression/client/client.c:979:30: error: use of undeclared identifier 'SOCK_STREAM'
+| ../../../../libotr-4.1.1/tests/regression/client/client.c:986:20: error: use of undeclared identifier 'AF_UNIX'
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ tests/regression/client/client.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/tests/regression/client/client.c b/tests/regression/client/client.c
+index e72b661..e0b3453 100644
+--- a/tests/regression/client/client.c
++++ b/tests/regression/client/client.c
+@@ -26,6 +26,7 @@
+ #include <stdlib.h>
+ #include <syscall.h>
+ #include <sys/epoll.h>
++#include <sys/socket.h>
+ #include <sys/types.h>
+ #include <sys/un.h>
+ #include <unistd.h>
+-- 
+2.35.1
+

meta-oe/recipes-support/pidgin/libotr_4.1.1.bb

@@ -7,6 +7,7 @@ DEPENDS = "libgcrypt libgpg-error"
 SRC_URI = "http://www.cypherpunks.ca/otr/${BP}.tar.gz \
            file://fix_qa-issue_include.patch \
            file://sepbuild.patch \
+           file://0001-tests-Include-missing-sys-socket.h-header.patch \
 "
 
 SRC_URI[md5sum] = "dac5a8778a35f674c046ddf5d97e4d81"