Well, that was a bit short… When you want to use logging, define the ACC “USE_LOGGING” in the build settings. When you don’t want to use logging, don’t define the ACC.
PS: You can get my logging framework from github: https://github.com/Balancingrock/SwifterLog Regards, Rien Site: http://balancingrock.nl Blog: http://swiftrien.blogspot.com Github: http://github.com/Balancingrock Project: http://swiftfire.nl > On 06 Mar 2017, at 17:58, Rien <r...@balancingrock.nl> wrote: > > You need conditional compilation. > > Called “Active Compilation Conditions” in the build settings. > > For example define a ACC of “USE_LOGGING” > > Then in your code: > > #if USE_LOGGING > > import Logging > > #else > > struct Logging { > func debug(message: string) {} > } > > #endif > > > > > Regards, > Rien > > Site: http://balancingrock.nl > Blog: http://swiftrien.blogspot.com > Github: http://github.com/Balancingrock > Project: http://swiftfire.nl > > > > > >> On 06 Mar 2017, at 17:26, Jakub Bednář via swift-users >> <swift-users@swift.org> wrote: >> >> Hello everyone, >> >> I am trying to add optional logging into my framework, but for sake of this >> question, lets assume I want to add optional logging into an app. I have >> created an example with following setup: >> >> 1. Logging.framework declares >> >> public protocol Logging { >> func debug(message: String) >> } >> >> and I have build the framework for the app to see it. >> >> 2. Application has >> >> import Logging >> >> public class Engine { >> >> let logger: Logging? >> >> public init(withLogger logger: Logging? = nil) { >> self.logger = logger >> } >> >> public work() { >> self.logger?.debug(“Working”) >> } >> } >> >> Now I don’t have the Logging.framework in Embed Binaries nor Link Frameworks >> lists. My app builds ok, but then fails to start telling me that >> Logging.framework was not loaded. I checked the binary using otool -L and >> Logging.framework is still referenced by the binary. Is there any way how to >> achieve my goal? This would be trivial with Objective-C and I still can’t >> figure it out in Swift. >> >> Thanks a lot, >> >> J. >> >> _______________________________________________ >> swift-users mailing list >> swift-users@swift.org >> https://lists.swift.org/mailman/listinfo/swift-users > _______________________________________________ swift-users mailing list swift-users@swift.org https://lists.swift.org/mailman/listinfo/swift-users