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cmake: Update support for CMake 4.2 #477

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Merged
stotko merged 1 commit into from
Feb 7, 2026
Merged

cmake: Update support for CMake 4.2 #477

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7 changes: 5 additions & 2 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.18...3.30)
cmake_minimum_required(VERSION 3.18...4.2)
message(STATUS "Configuring with CMake ${CMAKE_VERSION}")


Expand All @@ -24,6 +24,9 @@ option(STDGPU_BUILD_DOCUMENTATION "Build the documenation, default: OFF" OFF)
option(STDGPU_ANALYZE_WITH_CLANG_TIDY "Analyzes the code with clang-tidy, default: OFF" OFF)
option(STDGPU_ANALYZE_WITH_CPPCHECK "Analyzes the code with cppcheck, default: OFF" OFF)

if(STDGPU_BUILD_TESTS AND STDGPU_BUILD_TEST_COVERAGE)
cmake_policy(SET CMP0175 OLD) # cmake/code_coverage.cmake not supported
endif()

set(STDGPU_BACKEND_CUDA "STDGPU_BACKEND_CUDA")
set(STDGPU_BACKEND_OPENMP "STDGPU_BACKEND_OPENMP")
Expand Down Expand Up @@ -57,7 +60,7 @@ if(STDGPU_BACKEND STREQUAL STDGPU_BACKEND_CUDA)

enable_language(CUDA)
elseif(STDGPU_BACKEND STREQUAL STDGPU_BACKEND_HIP)
cmake_minimum_required(VERSION 3.21.3...3.30)
cmake_minimum_required(VERSION 3.21.3...4.2)

if(DEFINED CMAKE_HIP_ARCHITECTURES)
set(STDGPU_HIP_ARCHITECTURE_FLAGS_USER ${CMAKE_HIP_ARCHITECTURES})
Expand Down