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authorNico Weber <thakis@chromium.org>2023-05-17 10:46:45 -0400
committerNico Weber <thakis@chromium.org>2023-05-17 10:53:33 -0400
commitd763c6e5e2d0a6b34097aa7dabca31e9aff9b0b6 (patch)
treeefbb52b2ca03bfac87b6e9a3ebb106d8428270cb /openmp/tools
parentd9610b4a56c532614545eef5995362e99b776535 (diff)
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Revert "Reland "[CMake] Bumps minimum version to 3.20.0.""
This reverts commit 65429b9af6a2c99d340ab2dcddd41dab201f399c. Broke several projects, see https://reviews.llvm.org/D144509#4347562 onwards. Also reverts follow-up commit "[OpenMP] Compile assembly files as ASM, not C" This reverts commit 4072c8aee4c89c4457f4f30d01dc9bb4dfa52559. Also reverts fix attempt "[cmake] Set CMP0091 to fix Windows builds after the cmake_minimum_required bump" This reverts commit 7d47dac5f828efd1d378ba44a97559114f00fb64.
Diffstat (limited to 'openmp/tools')
-rw-r--r--openmp/tools/Modules/FindOpenMPTarget.cmake2
-rw-r--r--openmp/tools/Modules/README.rst4
2 files changed, 3 insertions, 3 deletions
diff --git a/openmp/tools/Modules/FindOpenMPTarget.cmake b/openmp/tools/Modules/FindOpenMPTarget.cmake
index 4242940..3591a49 100644
--- a/openmp/tools/Modules/FindOpenMPTarget.cmake
+++ b/openmp/tools/Modules/FindOpenMPTarget.cmake
@@ -79,7 +79,7 @@ be used to override the standard flag searching for a given compiler.
# TODO: Test more compilers
cmake_policy(PUSH)
-cmake_policy(VERSION 3.20.0)
+cmake_policy(VERSION 3.13.4)
find_package(OpenMP ${OpenMPTarget_FIND_VERSION} REQUIRED)
diff --git a/openmp/tools/Modules/README.rst b/openmp/tools/Modules/README.rst
index b8cc5f0..f19619e 100644
--- a/openmp/tools/Modules/README.rst
+++ b/openmp/tools/Modules/README.rst
@@ -26,7 +26,7 @@ require a few additions.
.. code-block:: cmake
- cmake_minimum_required(VERSION 3.20.0)
+ cmake_minimum_required(VERSION 3.13.4)
project(offloadTest VERSION 1.0 LANGUAGES CXX)
list(APPEND CMAKE_MODULE_PATH "${PATH_TO_OPENMP_INSTALL}/lib/cmake/openmp")
@@ -37,7 +37,7 @@ require a few additions.
target_link_libraries(offload PRIVATE OpenMPTarget::OpenMPTarget_NVPTX)
target_sources(offload PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/Main.cpp)
-Using this module requires at least CMake version 3.20.0. Supported languages
+Using this module requires at least CMake version 3.13.4. Supported languages
are C and C++ with Fortran support planned in the future. If your application
requires building for a specific device architecture you can set the
``OpenMPTarget_<device>_ARCH=<flag>`` variable. Compiler support is best for