From a1e0e816a99e4c5d24e12405dc79d4a95e521c7f Mon Sep 17 00:00:00 2001
From: Alex Yung <Alex.Yung@ibm.com>
Date: Mon, 7 Mar 2022 15:06:20 -0500
Subject: [PATCH] src: initialize libpath on z/OS

Co-authored-by: Gaby Baghdadi <baghdadi@ca.ibm.com>
Co-authored-by: Wayne Zhang <Shuowang.Zhang@ibm.com>
Co-authored-by: Igor Todorovski <itodorov@ca.ibm.com>
---
 src/node_main.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/node_main.cc b/src/node_main.cc
index 6bac1075932587..1d9feec5958db0 100644
--- a/src/node_main.cc
+++ b/src/node_main.cc
@@ -96,6 +96,14 @@ int wmain(int argc, wchar_t* wargv[]) {
 #include <signal.h>
 #endif
 
+#if defined(__MVS__)
+#include "zos-setlibpath.h"
+
+// z/OS linker doesn't support rpath function, so we set LIBPATH in the source
+// so libnode DLL can load.
+__setlibpath libpath;
+#endif
+
 namespace node {
 namespace per_process {
 extern bool linux_at_secure;