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vietjtnguyen / argagg

A simple C++11 command line argument parser
MIT License
224 stars 28 forks source link

CMake Deprecation Warning #36

Closed ghosty141 closed 1 year ago

ghosty141 commented 1 year ago

Hi, I'm getting the following deprecation warning when building the project:

CMake Deprecation Warning at libs/argagg/CMakeLists.txt:1 (cmake_minimum_required):
  Compatibility with CMake < 2.8.12 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value or use a ...<max> suffix to tell
  CMake that the project does not need compatibility with older versions.

CMake Warning (dev) at libs/argagg/CMakeLists.txt:2 (project):
  Policy CMP0048 is not set: project() command manages VERSION variables.
  Run "cmake --help-policy CMP0048" for policy details.  Use the cmake_policy
  command to set the policy and suppress this warning.

  The following variable(s) would be set to empty:

    PROJECT_VERSION
    PROJECT_VERSION_MAJOR
    PROJECT_VERSION_MINOR
    PROJECT_VERSION_PATCH
This warning is for project developers.  Use -Wno-dev to suppress it.

This should be easy an easy fix I guess.