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| author | Michał Górny <mgorny@gentoo.org> | 2022-10-24 06:31:37 +0200 |
|---|---|---|
| committer | Michał Górny <mgorny@gentoo.org> | 2022-10-28 08:46:48 +0200 |
| commit | 9dd01a5241dc5b46e92485e05bc345221df8938c (patch) | |
| tree | 71a61990dcfd564a665087a953547e77d7b0d679 /clang/CMakeLists.txt | |
| parent | fecf067db40ffa1a6d5d665769c90cd29547f502 (diff) | |
| download | llvm-9dd01a5241dc5b46e92485e05bc345221df8938c.tar.gz | |
Harmonize cmake_policy() across standalone builds of all projects
Move `cmake_policy()` settings from `llvm/CMakeLists.txt` into a shared
`cmake/modules/CMakePolicy.cmake`. Include it from all relevant
projects that support standalone builds, in order to ensure that
the policies are consistently set whether they are built in-tree
or stand-alone.
Differential Revision: https://reviews.llvm.org/D136572
Diffstat (limited to 'clang/CMakeLists.txt')
| -rw-r--r-- | clang/CMakeLists.txt | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt index 6f590c830b23..2ca81e506338 100644 --- a/clang/CMakeLists.txt +++ b/clang/CMakeLists.txt @@ -1,5 +1,11 @@ cmake_minimum_required(VERSION 3.13.4) +if(NOT DEFINED LLVM_COMMON_CMAKE_UTILS) + set(LLVM_COMMON_CMAKE_UTILS ${CMAKE_CURRENT_SOURCE_DIR}/../cmake) +endif() +include(${LLVM_COMMON_CMAKE_UTILS}/Modules/CMakePolicy.cmake + NO_POLICY_SCOPE) + # If we are not building as a part of LLVM, build Clang as an # standalone project, using LLVM as an external library: if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) @@ -136,10 +142,6 @@ if(CLANG_BUILT_STANDALONE) endif() # LLVM_INCLUDE_TESTS endif() # standalone -if(NOT DEFINED LLVM_COMMON_CMAKE_UTILS) - set(LLVM_COMMON_CMAKE_UTILS ${CMAKE_CURRENT_SOURCE_DIR}/../cmake) -endif() - # Make sure that our source directory is on the current cmake module path so that # we can include cmake files from this directory. list(INSERT CMAKE_MODULE_PATH 0 |