From f286a9e796959744da8cc82ad3e5bf771c29eefd Mon Sep 17 00:00:00 2001
From: Dominik Thoennes <dominikthoennes@fau.de>
Date: Sat, 15 May 2021 09:30:39 +0200
Subject: [PATCH] prevent output from filesystem check
---
CMakeLists.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 74cac38d2..41aca5787 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -478,7 +478,7 @@ try_compile( WALBERLA_USE_STD_FILESYSTEM "${CMAKE_CURRENT_BINARY_DIR}" "${CMAKE_
COMPILE_DEFINITIONS -DWALBERLA_USE_STD_FILESYSTEM COPY_FILE "${CMAKE_CURRENT_BINARY_DIR}/TestStdFilesystem" )
if( WALBERLA_USE_STD_FILESYSTEM )
# detect https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90050 by checking whether it segfaults
- execute_process( COMMAND "${CMAKE_CURRENT_BINARY_DIR}/TestStdFilesystem" RESULT_VARIABLE WALBERLA_STD_FILESYSTEM_WORKS )
+ execute_process( COMMAND "${CMAKE_CURRENT_BINARY_DIR}/TestStdFilesystem" OUTPUT_QUIET RESULT_VARIABLE WALBERLA_STD_FILESYSTEM_WORKS )
endif()
if( WALBERLA_USE_STD_FILESYSTEM AND WALBERLA_STD_FILESYSTEM_WORKS EQUAL 0 )
message( STATUS "Found std::filesystem")
--
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