Apple Mach-O Linker (id) Error

[llanginger]

Lib specs:

react: 16.0.0-alpha.6
react-native: 0.44.2
react-native-openalpr: 1.0.6

Issue:

Hi there,

I'm sure that I'm missing something fairly obvious but I have tried 4 or 5 times now from scratch to get your library into my project and I consistently get the same error:

I can successfully build and run the project in /Example and I have tried replicating everything I can think of from its setup but nothing so far has worked. I HAVE noticed a few differences that I do not know how to resolve (or if they're significant). On the left you will see the example project (that builds and runs) and on the right you will see the equivalent screen/section in my project where I see differences:

Screen Shots

In the above SS, there is a folder in the Frameworks library called AssetsLibrary that does not appear in the instructions. Also the individual frameworks appear red, very peculiar.

Once again in the Build Phases the references to the frameworks are visually very different and I'm not sure why this is or if it matters.

Guess:

When I import the frameworks from node_modules/react-native-openalpr/ios/Frameworks, nothing gets added to my Framework Search Paths. This strikes me as meaningful, especially with the above-mentioned visual differences I'm seeing.

Any help would be greatly appreciated!

[VvanGemert]

Hi llanginger,

I've had the same problem with compiling. I solved it by adding the following libraries:

• CoreVideo.framework,
• AssetsLibrary.framework
• CoreMedia.framework

in 'Link with Libraries'.

I found the solution here:

https://stackoverflow.com/questions/23634940/opencv2-framework-not-compile-with-linker-flag-objc

[jqn]

React Native 5.0
Mac OS

For me I ran into three different errors running this library. One I had to add manually:

• create a Framework directory
• $(PROJECT_DIR)/../node_modules/react-native-openalpr/ios/Frameworks to frameworks search path
• Add
  -CoreVideo.framework,
  -AssetsLibrary.framework
  -CoreMedia.framework
  And finally update proptypes in the index.js file of this library

[smancebo]

Hi
go to this link and add all the frameworks listed here and add $(PROJECT_DIR)/../node_modules/react-native-openalpr/ios/Frameworks
to the Framework Search path (in debug and release)

works for me

[RobertSasak]

Seems to be resolved. Closing for now.