Bump tested CMake version to 3.18

Use the version range feature introduced in 3.12. On CMake <3.12 the extra dots are simply interpreted as extra version number separators.
The fallback for ancient CMake versions is kept.
This commit is contained in:
Raul Tambre 2020-07-18 21:33:43 +03:00 committed by Victor Zverovich
parent 7a01c9c523
commit 26b47b6fb5
4 changed files with 6 additions and 8 deletions

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@ -1,10 +1,8 @@
cmake_minimum_required(VERSION 3.1.0) cmake_minimum_required(VERSION 3.1...3.18)
# Use newer policies if available, up to most recent tested version of CMake. # Fallback for using newer policies on CMake <3.12.
if(${CMAKE_VERSION} VERSION_LESS 3.11) if(${CMAKE_VERSION} VERSION_LESS 3.12)
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}) cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
else()
cmake_policy(VERSION 3.11)
endif() endif()
# Determine if fmt is built as a subproject (using add_subdirectory) # Determine if fmt is built as a subproject (using add_subdirectory)

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cmake_minimum_required(VERSION 3.1.0) cmake_minimum_required(VERSION 3.1...3.18)
project(fmt-test) project(fmt-test)

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# Test if compile errors are produced where necessary. # Test if compile errors are produced where necessary.
cmake_minimum_required(VERSION 3.1.0) cmake_minimum_required(VERSION 3.1...3.18)
include(CheckCXXSourceCompiles) include(CheckCXXSourceCompiles)
include(CheckCXXCompilerFlag) include(CheckCXXCompilerFlag)

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@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.1.0) cmake_minimum_required(VERSION 3.1...3.18)
project(fmt-test) project(fmt-test)