x86_64 architecture not supported

[thomasfw]

Xcode throws up the following errors when I attempt to build and deploy on a 64bit device.

Undefined symbols for architecture x86_64:
  "_OBJC_CLASS_$_DTDevices", referenced from:
      objc-class-ref in LineaProCDV.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

(Many thanks for the plugin)

[joshsvance]

I'm experiencing the same problem... any luck figuring it out thomasfw?

[taylorbrooks]

+1

[jerHutchings]

+1 Me too. Most of the standard fixes for this issue have failed. Any help would be appreciated.

[GauravButola]

I was also facing the same issue and finally figured it out. Here's how I fixed it:

Apparently, the SDK included along with the plugin is old and doesn't support arch64. So, I downloaded the latest Linea Pro SDK and replaced the libdtdev.a and DTDevices.h files with the ones in latest SDK.

You also need to add the required frameworks AudioToolbox.framework and MediaPlayer.framework, which can be automatically done if you add it to plugin.xml.

I've sent a pull request for this fix as well https://github.com/ttatarinov/lineapro-phonegap-plugin/pull/8

Hope this helps.

[warrenbell]

Gaurav,

Where can I see your plugin.xml file. I have also created a fork that has a newer SDK. It has been working fine, but I was not aware of the added frameworks. ttatarinov had asked for a pull request, but I just never got around to it.

[GauravButola]

Hi Warren,

You can see my plugin.xml here[1], and here's[2] the change I've sent in the PR.

[1] https://github.com/GauravButola/lineapro-phonegap-plugin/blob/master/plugin.xml#L34-L35 [2] https://github.com/GauravButola/lineapro-phonegap-plugin/commit/32d3dba4f042597a809fe79ed349928fcf98e778

[jameswagoner]

@GauravButola Where is the latest SDK located? Curious to know if there is anything in a newer version of the SDK that makes it work updating.