[cmake-developers] File Building issue

[David Cole]

Can you change your CMake minimum required version to 3.3?

On Wed, Jun 10, 2015 at 10:11 AM, Arunava Nag <arunavoster at gmail.com> wrote:
> Hello,
> Facing an issue while building in cmake 3.3.0. Need some help.
>
> cmakelist file code extract
>
> cmake_minimum_required(VERSION 2.8) project(AMFIO) #Flags for compilers if
> ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")   # using Clang
> (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -pedantic -std=c++11")
> elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")  # using GCC
>   SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Werror -Wpedantic
> -std=c++11") endif() #Debug and profiling settings #SET (CMAKE_BUILD_TYPE
> "Debug")
>
>
> Error received while configuring in cmake:
> Description:
> CMake Warning (dev) at CMakeLists.txt:6 (if):
>   Policy CMP0054 is not set: Only interpret if() arguments as variables or
>   keywords when unquoted.  Run "cmake --help-policy CMP0054" for policy
>   details.  Use the cmake_policy command to set the policy and suppress this
>   warning.
>
>   Quoted variables like "MSVC" will no longer be dereferenced when the
> policy
>   is set to NEW.  Since the policy is not set the OLD behavior will be used.
> This warning is for project developers.  Use -Wno-dev to suppress it.
>
> CMake Warning (dev) at CMakeLists.txt:11 (elseif):
>   Policy CMP0054 is not set: Only interpret if() arguments as variables or
>   keywords when unquoted.  Run "cmake --help-policy CMP0054" for policy
>   details.  Use the cmake_policy command to set the policy and suppress this
>   warning.
>
>   Quoted variables like "MSVC" will no longer be dereferenced when the
> policy
>   is set to NEW.  Since the policy is not set the OLD behavior will be used.
> This warning is for project developers.  Use -Wno-dev to suppress it.
>
> Thank You
>
> Regards,
> Arunava Nag
>
> --
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