trying to build [Raknet][1] iOS with xCode 6.2
but I am getting error like
/RakNet-master/Source/ReplicaManager3.cpp:141:61: Comparison between
pointer and integer ('RakNet::Connection_RM3 *' and 'int')
do anybody had successfully build RakNet on Xcode 6.2 ?
seems C++ 11 issue, I get resolved with changing false to nullptr
earlier
if (GetConnectionByGUID(participantListIn[index], worldId)==false)
now
if (GetConnectionByGUID(participantListIn[index], worldId)==nullptr)
Related
I have an app which uses the CorePlot iOS library.
This app worked well, when it was compiled with Xcode 10.
However, after upgrading to Xcode 11.0 I get the following error message:
Implicit conversion changes signedness: 'CGColorRenderingIntent' (aka 'enum CGColorRenderingIntent') to 'unsigned long'
at line 481 in CPTImage.m.
How can I fix this error?
Make sure you're using the latest code from the release-2.3 branch. This error was fixed back in June.
What could be causing this error? I am using Xcode version 8.
/Users/package/workspace/apps-72dfa722-8/cordova/platforms/ios/dcc-mobile-sample/Plugins/cordova.plugins.diagnostic/Diagnostic.m:826:25: error: no known class method for selector 'isPedometerEventTrackingAvailable'
return [CMPedometer isPedometerEventTrackingAvailable];
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/Users/package/workspace/apps-72dfa722-8/cordova/platforms/ios/dcc-mobile-sample/Plugins/cordova.plugins.diagnostic/Diagnostic.m:826:12: warning: incompatible pointer to integer conversion returning 'id' from a function with result type 'BOOL' (aka 'signed char') [-Wint-conversion]
return [CMPedometer isPedometerEventTrackingAvailable];
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 warnings and 1 error generated.
The issue is with cordova-plugin-diagnostic, the latest version of which adds support for new functionality in iOS 10 - see this issue.
Make double sure you are building with XCode 8 for iOS 10
Ensure that you're using an up-to-date version of cordova-ios platform - latest is #4.3.1. Check with cordova platform ls
Ensure that Core Motion framework is present in your Xcode project - if not, add it.
Try building and running the plugin example project
I couldn't find any related topic so I am starting the new one.
I have macOS Sierra and latest xcode 8.
When I attach my iPhone to macbook and try to build even clean project in xcode I get following swift compiler errors:
Attempting to use the forward class 'UIViewController' as superclass of 'UIActivityViewController'
Attempting to use the forward class 'UIViewController' as superclass of 'UIAlertController'
And so on. Error count is 21 and is always same no matter what project I choose.
Someone have same problem? Any solution?
Thanks for any answer.
I am using
ABMultiValueAddValueAndLabel(PhoneValue,(__bridge CFTypeRef)mblNum.number,kABPhoneMobileLabel, NULL);
but its giving me error. How to overcome this? I am developing an app for OS x.
First time seeing this error, can't i put '!' after 'as' in swift?
Or just bug after updating my Xcode to 6.2?
let url = notification.userInfo![CallbackNotification.optionsURLKey] as! NSURL
It shows error :
Expected type after 'as'
P.S: You can try download OAuthSwift from github to test this error.
https://github.com/dongri/OAuthSwift
The as! notation was not introduced until Xcode 6.3. You have Xcode 6.2, so you have to say simple as. Xcode 6.2 does not understand your as!; that is the cause of the compiler error you are getting.
(Note that if you take those ! away, then when you eventually switch to Xcode 6.3 you have will have to bring them all back again! It really is best not to change Xcode versions backwards and forwards like this. If your code was written originally with Xcode 6.3, you should stay with Xcode 6.3. The only problem is that in that case you cannot submit an app to the App Store until it goes final; right now it is still in beta.)
You don't have to add ! to as to unwrap your optional variable in XCode 6.2