diff options
| author | Jordan Williams <jordan@jwillikers.com> | 2022-07-22 14:27:14 -0500 |
|---|---|---|
| committer | Jordan Williams <jordan@jwillikers.com> | 2022-07-25 14:14:56 -0500 |
| commit | ad5836cb0d24b0f4f35ee6d57392e21570f56689 (patch) | |
| tree | 918b77583d5b9cf5dfa816ae403308f597f3f0f2 /CMakeLists.txt | |
| parent | 8e0290fcc8908c89788c3fe254708c4b3cc02186 (diff) | |
| download | dbus-ad5836cb0d24b0f4f35ee6d57392e21570f56689.tar.gz | |
Bump CMake version to 3.4
With the minimum version set to 3.4, none of the policies need to be set explicitly to the `NEW` behavior.
Each of the policies removed here was introduced before CMake version 3.4.
By default then, each of them will be set to NEW automatically.
This is part of the behavior of cmake_minimum_required.
The cmake_policy commands are therefore redundant and have been removed.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index c7090d01..0773cecc 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,3 +1,5 @@ +cmake_minimum_required(VERSION 3.4) + # where to look first for cmake modules, before ${CMAKE_ROOT}/Modules/ is checked list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake") list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules") @@ -7,20 +9,6 @@ set(CMAKE_LEGACY_CYGWIN_WIN32 0) project(dbus) -# we need to be up to date -cmake_minimum_required(VERSION 3.4 FATAL_ERROR) -if(COMMAND cmake_policy) - cmake_policy(SET CMP0003 NEW) -endif() - -if(CMAKE_MAJOR_VERSION GREATER 2) - cmake_policy(SET CMP0026 NEW) - if(CMAKE_MAJOR_VERSION GREATER 4 OR CMAKE_MINOR_VERSION GREATER 1) - cmake_policy(SET CMP0053 NEW) - cmake_policy(SET CMP0054 NEW) - endif() -endif() - option(DBUS_BUILD_TESTS "enable unit test code" ON) # detect version |