From aa4de32a697697d84077f36a8c9c6b295be2edb3 Mon Sep 17 00:00:00 2001
From: "Joachim Wuttke (h)" <j.wuttke@fz-juelich.de>
Date: Thu, 10 Aug 2023 16:46:50 +0200
Subject: [PATCH] clang: rm gcc flag
---
cmake/BornAgain/Linux.cmake | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/cmake/BornAgain/Linux.cmake b/cmake/BornAgain/Linux.cmake
index d7b78e5bb6f..7dfce68b063 100644
--- a/cmake/BornAgain/Linux.cmake
+++ b/cmake/BornAgain/Linux.cmake
@@ -18,6 +18,8 @@ set(CMAKE_C_FLAGS_RELEASE "-O3")
set(CMAKE_C_FLAGS_DEBUG "-g")
string(APPEND CMAKE_CXX_FLAGS " -I${CMAKE_SOURCE_DIR}/Wrap -pipe ${BIT_ENVIRONMENT} -Wall -W -Woverloaded-virtual -Wno-unknown-pragmas -fPIC")
-string(APPEND CMAKE_CXX_FLAGS " -Wno-restrict") # under g++ -std=c++20, warnings from <string>
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+ string(APPEND CMAKE_CXX_FLAGS " -Wno-restrict") # under g++ -std=c++20, warnings from <string>
+endif()
string(APPEND CMAKE_C_FLAGS " -pipe ${BIT_ENVIRONMENT} -Wall -W -fPIC")
set(CMAKE_SHARED_LINKER_FLAGS "-Wl,--no-undefined")
--
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