Swift builds are broken on macOS

[tnull]

When building a simple CLI project on macOS, we currently get:

> xcodebuild -scheme ldk-node-test-cli-main build
Command line invocation:
    /Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild -scheme ldk-node-test-cli-main build

User defaults from command line:
    IDEPackageSupportUseBuiltinSCM = YES

Resolve Package Graph


Resolved source packages:
  ldk-node: /Users/USER/workspace/ldk-node/bindings/swift @ local

--- xcodebuild: WARNING: Using the first of multiple matching destinations:
{ platform:macOS, arch:arm64, id:00006001-000A69CE3C04801E }
{ platform:macOS, arch:x86_64, id:00006001-000A69CE3C04801E }
{ platform:macOS, name:Any Mac }
Prepare packages

ComputeTargetDependencyGraph
note: Building targets in dependency order
note: Target dependency graph (3 targets)
    Target 'ldk-node-test-cli-main' in project 'ldk-node-test-cli-main'
        ➜ Explicit dependency on target 'LDKNode' in project 'ldk-node'
    Target 'LDKNode' in project 'ldk-node'
        ➜ Explicit dependency on target 'LDKNode' in project 'ldk-node'
    Target 'LDKNode' in project 'ldk-node' (no dependencies)

GatherProvisioningInputs

CreateBuildDescription
Build description signature: f11216130748366c04924d9ecc99fc3c
Build description path: /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/XCBuildData/f11216130748366c04924d9ecc99fc3c.xcbuilddata

ClangStatCache /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk /Users/USER/Library/Developer/Xcode/DerivedData/SDKStatCaches.noindex/macosx14.2-23C53-df0db8920d7ae99241a1bc0f08d2dced.sdkstatcache
    cd /tmp/ldk-node-test-cli-main/ldk-node-test-cli-main.xcodeproj
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang-stat-cache /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk -o /Users/USER/Library/Developer/Xcode/DerivedData/SDKStatCaches.noindex/macosx14.2-23C53-df0db8920d7ae99241a1bc0f08d2dced.sdkstatcache

ProcessProductPackaging "" /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/ldk-node-test-cli-main.xcent (in target 'ldk-node-test-cli-main' from project 'ldk-node-test-cli-main')
    cd /tmp/ldk-node-test-cli-main

    Entitlements:

    {
    "com.apple.application-identifier" = "";
    "com.apple.security.get-task-allow" = 1;
}

    builtin-productPackagingUtility -entitlements -format xml -o /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/ldk-node-test-cli-main.xcent

ProcessProductPackagingDER /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/ldk-node-test-cli-main.xcent /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/ldk-node-test-cli-main.xcent.der (in target 'ldk-node-test-cli-main' from project 'ldk-node-test-cli-main')
    cd /tmp/ldk-node-test-cli-main
    /usr/bin/derq query -f xml -i /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/ldk-node-test-cli-main.xcent -o /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/ldk-node-test-cli-main.xcent.der --raw

Ld /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Products/Debug/ldk-node-test-cli-main normal (in target 'ldk-node-test-cli-main' from project 'ldk-node-test-cli-main')
    cd /tmp/ldk-node-test-cli-main
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -Xlinker -reproducible -target arm64-apple-macos14.2 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX14.2.sdk -O0 -L/Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -L/Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Products/Debug -F/Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/EagerLinkingTBDs/Debug -F/Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Products/Debug/PackageFrameworks -F/Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Products/Debug -filelist /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/Objects-normal/arm64/ldk-node-test-cli-main.LinkFileList -Xlinker -rpath -Xlinker /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Products/Debug/PackageFrameworks -Xlinker -object_path_lto -Xlinker /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/Objects-normal/arm64/ldk-node-test-cli-main_lto.o -Xlinker -export_dynamic -Xlinker -no_deduplicate -fobjc-link-runtime -L/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/swift/macosx -L/usr/lib/swift -Xlinker -add_ast_path -Xlinker /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/Objects-normal/arm64/ldk_node_test_cli_main.swiftmodule -Wl,-no_warn_duplicate_libraries -framework LDKNodeFFI -framework LDKNodeFFI -Xlinker -no_adhoc_codesign -Xlinker -dependency_info -Xlinker /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node-test-cli-main.build/Debug/ldk-node-test-cli-main.build/Objects-normal/arm64/ldk-node-test-cli-main_dependency_info.dat -o /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Products/Debug/ldk-node-test-cli-main -Xlinker -add_ast_path -Xlinker /Users/USER/Library/Developer/Xcode/DerivedData/ldk-node-test-cli-main-bthhyqunlbsecmebparzdfcqmiry/Build/Intermediates.noindex/ldk-node.build/Debug/LDKNode.build/Objects-normal/arm64/LDKNode.swiftmodule
ld: Undefined symbols:
  _SCDynamicStoreCopyProxies, referenced from:
      system_configuration::dynamic_store::SCDynamicStore::get_proxies::hccd33d1a0964091e in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCDynamicStoreCreateWithOptions, referenced from:
      system_configuration::dynamic_store::SCDynamicStore::create::h61b7511cd088ff72 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkInterfaceCopyAll, referenced from:
      system_configuration::network_configuration::get_interfaces::hec77065b271b1561 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkInterfaceGetBSDName, referenced from:
      system_configuration::network_configuration::SCNetworkInterface::bsd_name::ha0ab64582943458e in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkInterfaceGetInterfaceType, referenced from:
      system_configuration::network_configuration::SCNetworkInterface::interface_type_string::h68e47ba8effc3241 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkInterfaceGetLocalizedDisplayName, referenced from:
      system_configuration::network_configuration::SCNetworkInterface::display_name::h45b785aea45c3017 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkReachabilityCreateWithAddress, referenced from:
      _$LT$system_configuration..network_reachability..SCNetworkReachability$u20$as$u20$core..convert..From$LT$core..net..socket_addr..SocketAddr$GT$$GT$::from::h6ac03fd0ef6ad317 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkReachabilityCreateWithAddressPair, referenced from:
      system_configuration::network_reachability::SCNetworkReachability::from_addr_pair::haa58ec16ccd384f0 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkReachabilityCreateWithName, referenced from:
      system_configuration::network_reachability::SCNetworkReachability::from_host::h5a862baa9924c1dd in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkReachabilityGetFlags, referenced from:
      system_configuration::network_reachability::SCNetworkReachability::reachability::h8efcd57427734e16 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkReachabilityScheduleWithRunLoop, referenced from:
      system_configuration::network_reachability::SCNetworkReachability::schedule_with_runloop::hf8e32742d4357ac4 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkReachabilityUnscheduleFromRunLoop, referenced from:
      system_configuration::network_reachability::SCNetworkReachability::unschedule_from_runloop::hb62dd8c9d7ce4a28 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkServiceCopyAll, referenced from:
      system_configuration::network_configuration::SCNetworkService::get_services::hfd924980bdaa6ebb in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkServiceGetEnabled, referenced from:
      system_configuration::network_configuration::SCNetworkService::enabled::hc5c7903eb5d232b6 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkServiceGetInterface, referenced from:
      system_configuration::network_configuration::SCNetworkService::network_interface::hc52379c06f994ff3 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkServiceGetServiceID, referenced from:
      system_configuration::network_configuration::SCNetworkService::id::h40c7459bebf1b5db in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkSetCopyCurrent, referenced from:
      system_configuration::network_configuration::SCNetworkSet::new::hf35f05c0ba06b9fc in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _SCNetworkSetGetServiceOrder, referenced from:
      system_configuration::network_configuration::SCNetworkSet::service_order::hd1c09af277b05e78 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCDynamicStoreUseSessionKeys, referenced from:
      system_configuration::dynamic_store::SCDynamicStoreBuilder$LT$T$GT$::create_store_options::hc360a0be3ed310d3 in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
  _kSCNetworkInterfaceType6to4, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeBluetooth, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeBond, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeBridge, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeEthernet, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeFireWire, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeIEEE80211, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeIPSec, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeIPv4, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeIrDA, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeL2TP, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeModem, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypePPP, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypePPTP, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeSerial, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeVLAN, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCNetworkInterfaceTypeWWAN, referenced from:
      system_configuration::network_configuration::SCNetworkInterfaceType::from_cfstring::haa23b0aca93a5944 in LDKNodeFFI[arm64][58](system_configuration-ede90d7c8f114b62.system_configuration.e6ca60e9865f4784-cgu.0.rcgu.o)
  _kSCPropNetProxiesHTTPEnable, referenced from:
      core::ops::function::FnOnce::call_once::h09558ef78fe7094a in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
  _kSCPropNetProxiesHTTPPort, referenced from:
      core::ops::function::FnOnce::call_once::h09558ef78fe7094a in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
  _kSCPropNetProxiesHTTPProxy, referenced from:
      core::ops::function::FnOnce::call_once::h09558ef78fe7094a in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
  _kSCPropNetProxiesHTTPSEnable, referenced from:
      core::ops::function::FnOnce::call_once::h09558ef78fe7094a in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
  _kSCPropNetProxiesHTTPSPort, referenced from:
      core::ops::function::FnOnce::call_once::h09558ef78fe7094a in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
  _kSCPropNetProxiesHTTPSProxy, referenced from:
      core::ops::function::FnOnce::call_once::h09558ef78fe7094a in LDKNodeFFI[arm64][52](reqwest-5f2222f5565472a3.reqwest.eac4e8a186395011-cgu.0.rcgu.o)
clang: error: linker command failed with exit code 1 (use -v to see invocation)

** BUILD FAILED **

It seems this was already broken for the 0.2 release. Currently investigating what causes the linker to fail.

[tnull]

Figured it out, seems reqwest 0.11.22 introduced a crate suddenly requiring to link SystemConfiguration: seanmonstar/reqwest#2006

A fix allowing to disable this feature is being worked on here: seanmonstar/reqwest#2080

However, still a bit unclear how/where we would include the import SystemConfiguration statement if we wanted to use that feature, given that the generated UniFFI code tells us not to touch it:

// This file was autogenerated by some hot garbage in the `uniffi` crate.
// Trust me, you don't want to mess with it!

[tnull]

We now manually patched this for the 0.2.1 release. It seems UniFFI doesn't have a solution ready for this. So, if we want to make use of the feature introduced in reqwest we'll have to write a patch script running after UniFFI for the moment.