From 7d210614f54e19c9919d8a6e2f30967a19a881c3 Mon Sep 17 00:00:00 2001
From: Allison Piper <alliepiper16@gmail.com>
Date: Thu, 3 Apr 2025 10:02:00 -0400
Subject: [PATCH] Attempt to suppress system include warnings on MSVC.

---
 cmake/NVBenchConfigTarget.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmake/NVBenchConfigTarget.cmake b/cmake/NVBenchConfigTarget.cmake
index 96df6cd..42bfd80 100644
--- a/cmake/NVBenchConfigTarget.cmake
+++ b/cmake/NVBenchConfigTarget.cmake
@@ -40,6 +40,10 @@ if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
     nvbench_add_cxx_flag(nvbench.build_interface INTERFACE "/WX")
   endif()
 
+  # Suppress warnings from CPM dependency headers:
+  nvbench_add_cxx_flag(nvbench.build_interface INTERFACE "/external:I${NVBench_BINARY_DIR}/_deps")
+  nvbench_add_cxx_flag(nvbench.build_interface INTERFACE "/external:W0")
+
   # Suppress overly-pedantic/unavoidable warnings brought in with /W4:
   # C4505: unreferenced local function has been removed
   # The CUDA `host_runtime.h` header emits this for