[cmake-developers] Semi-colons in COMPILE_DEFINITIONS

[Brad King]

On 07/10/2013 09:04 AM, Brad King wrote:
> The new code does:
> 
> +  target.GetCompileDefinitions(targetDefines, configName);
> 
> which runs ExpandListArguments internally too.  Then you re-compose
> a ;-list without re-escaping the semicolons and pass it to
> 
> +  targetOptions.AddDefines(targetDefinesString.c_str());
> 
> which does ExpandListArguments again.

I think the simplest fix is to add a cmIDEOptions::AddDefines
overload that operates directly on the vector of strings.

-Brad