Here is a comprehensive article about your Ethereum API compile error on Binance:
Ethereum API Compile Error on Binance with Swift 4 and XCode
I’m experiencing an error when trying to compile my Ethereum API project using Swift 4 and XCode on macOS 10.13/10.14. The issue is related to the Binance API, which I have integrated into my project.
The Issue:
The problem arises when I try to compile a new file in my project directory. After running the command swift build, it throws an error that points to the following line:
/bin/ld: cannot find -lbinanceapi
This suggests that the Binance API is not being linked correctly.
The README File:
I’ve checked the official Binance API Swift 4 README file, and the instructions appear to be correct. Here’s a summary of what I’ve done:
- Created an Xcode project with a new Swift package named
BinanceApi.
- Added the necessary import statements for the Binance API.
- Integrated the Ethereum API into my project using the
import Ethereumstatement.
The XCode Build Settings:
In my XCode project settings, I’ve added the following build settings:
OTHER_LDFLAGS:-lEthereum
BinanceAPI_KEY:"YOUR_API_KEY_HERE"
BinanceAPI_SECRET:"YOUR_API_SECRET_HERE"
However, I’ve noticed that some of these flags are missing or not present at all. This suggests that the XCode build process is trying to link against a different library than what I’ve specified.
The Solution:
To resolve this issue, I recommend checking the following:
- Make sure you have added the Binance API to your project’s
Swift Package Manager(SPM) by running the commandswift package add BinanceApi.
- Verify that you are using the correct version of the
Ethereumlibrary and its dependencies.
- Ensure that XCode is configured to link against the correct library.
Additional Tips:
- Make sure your `
Xcode Preferences'' are set up correctly for building a new project with Swift
- Use the XCode Command-Line Tool (CCT) or Xcode Organizer to build and run your project, as this may help identify any issues that are not present in the XCode project settings.
Conclusion:
After troubleshooting the issue, I believe it's due to a combination of factors:
- The Binance API is not being linked correctly.
- TheOTHER_LDFLAGS` flags are missing or incorrect.
I hope this helps you resolve your Ethereum API compile error on Binance with Swift 4 and XCode. If you’re still experiencing issues, please provide more details about the log output, as it may help identify the root cause of the problem.
