From 6ca19df283fd2814f95c1c64cbe0617444400e8d Mon Sep 17 00:00:00 2001
From: Tim Davis <DrTimothyAldenDavis@gmail.com>
Date: Thu, 19 Dec 2024 20:06:35 -0600
Subject: [PATCH] graphblas_demo (C++)

---
 TestConfig/GraphBLAS/demo.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/TestConfig/GraphBLAS/demo.cc b/TestConfig/GraphBLAS/demo.cc
index 523c5653d3..1cd1073260 100644
--- a/TestConfig/GraphBLAS/demo.cc
+++ b/TestConfig/GraphBLAS/demo.cc
@@ -11,7 +11,10 @@
 
 #include <iostream>
 
-#include "GraphBLAS.h"
+extern "C"
+{
+    #include "GraphBLAS.h"
+}
 
 int main (void)
 {