From 29a0f74de1a0e8770435af8654b49b56055bb202 Mon Sep 17 00:00:00 2001
From: Pedram Alizadeh <pmohamma@amd.com>
Date: Fri, 10 Feb 2023 17:22:30 -0500
Subject: [PATCH] Adding -pthread flag into CMakeLists.txt (#682)

Adding -pthread flag for linking issues into CMakeLists.txt

[ROCm/rccl commit: f525b8e1e69dbac15bea1d72618c3d6572089af0]
---
 projects/rccl/CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/projects/rccl/CMakeLists.txt b/projects/rccl/CMakeLists.txt
index 0a7c010ff3..7f4c7b2758 100644
--- a/projects/rccl/CMakeLists.txt
+++ b/projects/rccl/CMakeLists.txt
@@ -9,7 +9,8 @@ INCLUDE(CheckSymbolExists)
 set( CMAKE_CXX_STANDARD 14 )
 # Without this line, it will add -std=gnu++14 instead, which has some issues.
 set( CMAKE_CXX_EXTENSIONS OFF )
-
+#Adding pthread flag for linking
+set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
 project(rccl CXX)
 
 include(cmake/Dependencies.cmake)