From 8e45197d4df8f2b98cf7544eb52200dce5b81fbe Mon Sep 17 00:00:00 2001
From: Christian Mazakas <christian.mazakas@gmail.com>
Date: Tue, 31 Jan 2023 13:44:57 -0800
Subject: [PATCH] Add -Wunused-template only to clang-14 builds

---
 test/Jamfile.v2 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/test/Jamfile.v2 b/test/Jamfile.v2
index a91dc1e0..c828eea1 100644
--- a/test/Jamfile.v2
+++ b/test/Jamfile.v2
@@ -10,7 +10,7 @@ import testing ;
 # https://github.com/boostorg/type_traits/issues/165
 
 local gcc-flags = -Wsign-promo -Wconversion -Wsign-conversion -Wfloat-equal -Wshadow -Wno-variadic-macros ;
-local clang-flags = $(gcc-flags) -Wno-c99-extensions -Wunused-template ;
+local clang-flags = $(gcc-flags) -Wno-c99-extensions ;
 local msvc-flags = /wd4494 ;
 
 project
@@ -26,6 +26,7 @@ project
 
         <toolset>gcc-4.4:<cxxflags>-Wno-strict-aliasing
         <toolset>gcc-4.4:<cxxflags>-fno-deduce-init-list
+        <toolset>clang-14:<cxxflags>-Wunused-template
 
         <toolset>gcc:<warnings-as-errors>on
         <toolset>clang:<warnings-as-errors>on