Package.swift does not define NDEBUG or NS_BLOCK_ASSERTIONS for release build

[xanadu]

Describe the bug

Package.swift does not define NDEBUG or NS_BLOCK_ASSERTIONS for release build

Steps to reproduce

1. build a release build for Bugsnag
2. The generated .o file is linking to OBJC_CLASS$_NSAssertionHandler

nm Bugsnag.o | grep -i "assert" 1 ↵
U OBJC_CLASS$_NSAssertionHandler

Suggestion

Add c building flag to compile NS_ASSERT and assert out.

        cSettings: [
            .define("NS_BLOCK_ASSERTIONS", .when(configuration: .release)),
            .define("NDEBUG", .when(configuration: .release)),
        ],

[hannah-smartbear]

Hi @xanadu,

Thanks for raising this with us. We have added an item to our backlog to make this change, and we will be sure to update you here once this is released.