libgnt/libgnt

Add scopes to callbacks

12 months ago, Elliott Sales de Andrade
c59e9d4a6772
Add scopes to callbacks

The `forever` scope is probably newer than the minimum requirement, but it'll just cause a warning in older versions.

Testing Done:
Built docs and saw no more scope warnings.

Reviewed at https://reviews.imfreedom.org/r/2459/
option('devenv-config-dir', type : 'string', yield : true,
description : 'config directory for running a devenv (defaults to a subdirectory of buildroot)')
option('doc', type : 'boolean', value : true, yield : true,
description : 'build documentation with gtk-doc')
option('introspection', type : 'boolean', value : true, yield : true,
description : 'build introspection data')