Question 1

How do I build for iOS simulator with ios-cmake?

Accepted Answer

Set the IOS_PLATFORM variable to SIMULATOR in the CMake command, as shown in the README. This generates binaries for i386 and x86_64 architectures, allowing testing on simulators.

Question 2

Is ios-cmake better than using Xcode directly?

Accepted Answer

ios-cmake is better for cross-platform projects with shared C/C++ code, as it integrates with CMake for consistency. For pure iOS apps with Swift and native tools, Xcode is more straightforward and feature-rich.

Question 3

Does ios-cmake work with Swift Package Manager?

Accepted Answer

No, ios-cmake is CMake-centric and does not integrate directly with Swift Package Manager. You'll need to manage dependencies manually or use other methods for Swift libraries.

Question 4

What are common errors when setting up ios-cmake?

Accepted Answer

Common issues include incorrect toolchain file paths, architecture mismatches due to outdated Xcode versions, and missing CMake configurations for specific iOS targets. Refer to the README for basic troubleshooting.

Question 5

Can I generate an Xcode project with ios-cmake?

Accepted Answer

Yes, after building with CMake, ios-cmake can generate Xcode projects that you can open in Xcode, as demonstrated with the hello-app example in the README.

Question 6

How to handle dependencies like CocoaPods with ios-cmake?

Accepted Answer

ios-cmake does not natively support CocoaPods; you'll need to manually integrate dependencies or use CMake's find_package mechanisms, which can add complexity to the build process.

ios-cmake

What is ios-cmake?

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