Problem with XCode10

[parnanzio]

Hi, I just updated to XCode 10 and I cannot build the app with the ti.nfc module.

I receive this error:

[ERROR] 2018-09-20 15:08:40.269 xcodebuild[6363:66947]  DTDeviceKit: deviceType from 7a1e1e83be69fa2a2fa48da4eed8df462fdebaff was NULL
[ERROR] 2018-09-20 15:08:40.269 xcodebuild[6363:66947]  DTDeviceKit: deviceType from 7a1e1e83be69fa2a2fa48da4eed8df462fdebaff was NULL
[ERROR] 2018-09-20 15:08:40.269 xcodebuild[6363:66947]  iPhoneSupport: 📱<DVTiOSDevice (0x7f91772c4700), iParnPhone, iPhone, 12.0 (16A366), 8d6f60665bb12bf99aaddf8c084449d71db4ad1a> unable to mount DeveloperDiskImage (Error Domain=com.apple.dtdevicekit Code=601 "Could not find platform" UserInfo={NSLocalizedDescription=Could not find platform})
[ERROR] 2018-09-20 15:08:40.371 xcodebuild[6363:66924] [MT] DTDeviceKit: deviceType from 7a1e1e83be69fa2a2fa48da4eed8df462fdebaff was NULL
[ERROR] 2018-09-20 15:08:40.379 xcodebuild[6363:66924] [MT] DTDeviceKit: deviceType from 7a1e1e83be69fa2a2fa48da4eed8df462fdebaff was NULL
[ERROR] 2018-09-20 15:08:40.541 xcodebuild[6363:66924] [MT] DTDeviceKit: deviceType from 7a1e1e83be69fa2a2fa48da4eed8df462fdebaff was NULL
[ERROR] 2018-09-20 15:08:40.553 xcodebuild[6363:66924] [MT] DTDeviceKit: deviceType from 7a1e1e83be69fa2a2fa48da4eed8df462fdebaff was NULL
[ERROR] ** BUILD FAILED **
[ERROR] The following build commands failed:
[ERROR]         Ld /Users/parnanzio/Sviluppo/workspace_appcelerator/myapp/build/iphone/build/Intermediates/MyApp.build/Debug-iphoneos/MyApp.build/Objects-normal/armv7/MyApp normal armv7
[ERROR] (1 failure)

If I remove the <module platform="iphone">ti.nfc</module> from tiapp.xml it compiles as always.

[eddyinet]

Same issue here

[eddyinet]

Not sure if this is the correct way to fix this but I managed to get this to work by rebuilding the module and changing the OTHER_LDFLAGS in module.xcconfig to target iOS12 as such:

OTHER_LDFLAGS[sdk=iphoneos12*]=$(inherited) -framework CoreNFC

[parnanzio]

It works to me too with this update, but it read an empty object {"messages":[{}]}..
I'll try again.. @eddyinet is it working fine for you?

[eddyinet]

Messages are coming in OK for me though I'm just doing plain text. Tested on iOS 11 & 12 successfully.

[parnanzio]

Sorry, messages is not empty, but all the NdefRecords are.
I receive 3 TiNfcNdefRecord objects, but cannot read their properties (recordType, payload, ..).

[parnanzio]

I cannot read all the data stored in the tag. There are 3 fields, a string, a website (preceded with https:// and a phone number.

function handleDiscovery(e) {
	Alloy.Globals.___(e, "handleDiscovery");
	Ti.API.warn(e);
	if (e.messages) {
		var message = e.messages[0];
		if (message.records) {
                         var el;
			for (var i = 0; i < message.records.length; i++) {
                                 el = message.records[i];
                 Ti.API.info("id: " + el.id);
		Ti.API.info("type: " + el.type);
		Ti.API.info("recordType: " + el.recordType);
		Ti.API.info("payload: " + el.payload);
		Ti.API.info("tnf: " + el.tnf);
		_.each(_.keys(el), function (key) {
			Ti.API.info("> " + key + ": " + el[key]);
		});
            }
        }
    }
}

The output is (I had to fix the payload value because the substring was removing the first character):

[INFO]  id:
[INFO]  type:
[INFO]  recordType: undefined
[INFO]  payload: enil mio testo
[INFO]  tnf: 1
[INFO]  id:
[INFO]  type:
[INFO]  recordType: undefined
[INFO]  payload: skianet.it
[INFO]  tnf: 1
[INFO]  id:
[INFO]  type:
[INFO]  recordType: undefined
[INFO]  payload: 3471234567
[INFO]  tnf: 1

[janvennemann]

Please see https://jira.appcelerator.org/browse/MOD-2496 for the official ticket for this issue. As @eddyinet already pointed out this is due to a wrong linker flag. For compatibility with previous iOS version it is recommended to use the following config:

OTHER_LDFLAGS=$(inherited) -weak_framework CoreNFC