[llvm-branch-commits] [mlir] 5036912 - Add `set(CMAKE_CXX_STANDARD 17)` to MLIR CMakeLists.txt

[Tobias Hieta via llvm-branch-commits]

Author: Mehdi Amini
Date: 2023-02-09T13:55:36+01:00
New Revision: 5036912174acb051468611a25f1b43b4e8336be9

URL: https://github.com/llvm/llvm-project/commit/5036912174acb051468611a25f1b43b4e8336be9
DIFF: https://github.com/llvm/llvm-project/commit/5036912174acb051468611a25f1b43b4e8336be9.diff

LOG: Add `set(CMAKE_CXX_STANDARD 17)` to MLIR CMakeLists.txt

This is only useful when building the project in a "standalone" way: that is by
invoking cmake pointing at mlir/ to build against an already built LLVM.

Fixes #60574

Added: 
    

Modified: 
    mlir/CMakeLists.txt

Removed: 
    


################################################################################
diff  --git a/mlir/CMakeLists.txt b/mlir/CMakeLists.txt
index ab690b16a4fb8..c9b0d53bc3e94 100644
--- a/mlir/CMakeLists.txt
+++ b/mlir/CMakeLists.txt
@@ -22,6 +22,7 @@ endif()
 
 # Must go below project(..)
 include(GNUInstallDirs)
+set(CMAKE_CXX_STANDARD 17)
 
 if(MLIR_STANDALONE_BUILD)
   find_package(LLVM CONFIG REQUIRED)