From 532c64a7264dd3c7329e8839547837c57da7dbe8 Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Tue, 22 Feb 2022 12:20:48 +0200
Subject: build: Fix Boost.Process test for Boost 1.78

---
 src/util/system.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/util/system.cpp')

diff --git a/src/util/system.cpp b/src/util/system.cpp
index 8e45453d31..a7e66defcd 100644
--- a/src/util/system.cpp
+++ b/src/util/system.cpp
@@ -6,7 +6,16 @@
 #include <util/system.h>
 
 #ifdef ENABLE_EXTERNAL_SIGNER
+#if defined(__GNUC__)
+// Boost 1.78 requires the following workaround.
+// See: https://github.com/boostorg/process/issues/235
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wnarrowing"
+#endif
 #include <boost/process.hpp>
+#if defined(__GNUC__)
+#pragma GCC diagnostic pop
+#endif
 #endif // ENABLE_EXTERNAL_SIGNER
 
 #include <chainparamsbase.h>
-- 
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