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author | Mark de Wever <koraq@xs4all.nl> | 2023-02-21 20:09:21 +0100 |
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committer | Mark de Wever <koraq@xs4all.nl> | 2023-03-04 12:40:57 +0100 |
commit | 44c6b905f8527635e49bb3ea97dea315f92d38ec (patch) | |
tree | 39d7a470644408c177fa0fdff64f7c5db2aa24d5 /clang/CMakeLists.txt | |
parent | fac4c476b97b9f2a9dace059f084696d856c033b (diff) | |
download | llvm-44c6b905f8527635e49bb3ea97dea315f92d38ec.tar.gz |
[CMake] Bumps minimum version to 3.20.0.
This partly undoes D137724.
This change has been discussed on discourse
https://discourse.llvm.org/t/rfc-upgrading-llvms-minimum-required-cmake-version/66193
Note this does not remove work-arounds for older CMake versions, that
will be done in followup patches.
Reviewed By: mehdi_amini, MaskRay, ChuanqiXu, to268, thieta, tschuett, phosek, #libunwind, #libc_vendors, #libc, #libc_abi, sivachandra, philnik, zibi
Differential Revision: https://reviews.llvm.org/D144509
Diffstat (limited to 'clang/CMakeLists.txt')
-rw-r--r-- | clang/CMakeLists.txt | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt index be59c199f05f..5a99d7a5edc3 100644 --- a/clang/CMakeLists.txt +++ b/clang/CMakeLists.txt @@ -1,4 +1,4 @@ -cmake_minimum_required(VERSION 3.13.4) +cmake_minimum_required(VERSION 3.20.0) if(NOT DEFINED LLVM_COMMON_CMAKE_UTILS) set(LLVM_COMMON_CMAKE_UTILS ${CMAKE_CURRENT_SOURCE_DIR}/../cmake) @@ -11,13 +11,6 @@ include(${LLVM_COMMON_CMAKE_UTILS}/Modules/CMakePolicy.cmake if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) project(Clang) set(CLANG_BUILT_STANDALONE TRUE) - if ("${CMAKE_VERSION}" VERSION_LESS "3.20.0") - message(WARNING - "Your CMake version is ${CMAKE_VERSION}. Starting with LLVM 17.0.0, the " - "minimum version of CMake required to build LLVM will become 3.20.0, and " - "using an older CMake will become an error. Please upgrade your CMake to " - "at least 3.20.0 now to avoid issues in the future!") - endif() endif() # Must go below project(..) |