I submitted a Feedback (FB17843422) on Monday evening after the keynote about Tahoe beta 1. At the time it still wasn't listed in the "What build does the issue occur on?" dropdown. I selected "I'm not sure" instead hoping I could update it later but as far as I can tell that isn't the case since "Add more information" only lets me add additional comments. Is there some way for me to do that or is it even necessary?

Hi, I have a .NET MAUI app running on .NET 9. When I test locally in debug or release mode it works perfectly fine, but when testing from TestFlight it crashes almost immediately every time. I have sent the crash report to TestFlight and produced the symbolicated.crash file (attached), but I'm not sure it's helpful for understanding how to fix the issue. If anyone can help me understand what the issue might be and any possible fixes it'd be very much appreciated. I'm developing using Visual Studio 2022 paired to my Mac. I have distributed previously without issue, but now can't seem to, even after reverting recent code. net9.0-ios 15.0 symbolicated.crash

TL;DR version: AkVox - “Your App in Your User’s Language” Quickly and easily localize your app into as few or as many languages as you want with AkVox. Longer version: AkVox can localize any Xcode project. Simply drag your Exported Localizations folder into AkVox, click translate, then export, and you’re ready to import the translated localizations catalogs back into Xcode. Alas, you cannot import the whole localizations folder as one, you must import each catalog individually, a process that takes around 10 seconds per language. AkVox can also assist you when you’re ready to publish your app on App Store Connect. You can create a list of texts you will enter to promote your app and AkVox will translate them. Again, you can’t apply all your translations to the App Store in ne go, you have to apply each language individually. To make this task less painful, AkVox has a convenient set of buttons to make the copy and paste process as quick and simple as possible. The same arrangement is available when you come to add “mini texts” during setting monetization subscriptions. AkVox employs Google Cloud Translate which means you will need an API Key to be able to run full translations. However, Google offers a generous monthly allowance of 500,000 characters to be translated for free each month. This may well mean that you don’t ever pay for the translation process, just the very low price to use AkVox. The free version of AkVox simulates translating by substituting jumbled versions of Hamlet’s “To be or not to be” speech – this is instead of utilising what would normally be used in this case, the tediously dull Lorem Ipsum text. To see AkVox explained in detail, go to the website: https://akvox.com/

Hello, I'm encountering an issue when trying to build and launch a Flutter app on a physical iOS device using Android Studio. Here is the full log: `Launching lib/main.dart on （iPhone Name） in debug mode... Automatically signing iOS for device deployment using specified development team in Xcode project: （Project ID） Running Xcode build... Xcode build done. 19.7s Failed to build iOS app Could not build the precompiled application for the device. Error (Xcode): Target debug_unpack_ios failed: Exception: Failed to codesign （Project Names）/build/ios/Debug-iphoneos/Flutter.framework/Flutter with identity （identity ID）. Error launching application on （iPhone Name）.` This only happens when using Android Studio. When I build the same project using Xcode, it runs fine on the same device. Background: I accidentally deleted all Apple accounts from Xcode recently. In Keychain Access, I had three identical certificates; I deleted the older two and kept the newest one. I suspect this may be related to provisioning or code signing, but I’m not sure how to resolve it within Android Studio. Any advice or steps to fix this would be greatly appreciated. I created a new test project in Xcode using the iOS > App template, enabled automatic signing in Signing & Capabilities, and selected my team.
 I then tried building and installing the app on a real device, and it worked successfully.
 This confirms that there are no issues with code signing or provisioning on the Apple side.
 Thanks in advance!

Hi! I'm new at developing apps. I built my app with Expo and it's working fine in simulator and my iPhone 14 as well. But when I try to run the build in my iPhone with TestFlight it crashes instantly :/ This is part of the log: Incident Identifier: B0ED8DEF-A0F0-4D0C-B3BB-3BB9CAB3242A Distributor ID: com.apple.TestFlight Hardware Model: iPhone14,7 Process: colbakapp [83024] Path: /private/var/containers/Bundle/Application/44211687-140E-4DF3-A577-CB68CE6414B0/colbakapp.app/colbakapp Identifier: com.colbak.colbakapp Version: 1.0.0 (3) AppStoreTools: 16F3 AppVariant: 1:iPhone14,7:18 Beta: YES Code Type: ARM-64 (Native) Role: Foreground Parent Process: launchd [1] Coalition: com.colbak.colbakapp [18141] Date/Time: 2025-06-22 13:26:29.0142 -0400 Launch Time: 2025-06-22 13:26:28.6532 -0400 OS Version: iPhone OS 18.5 (22F76) Release Type: User Baseband Version: 3.60.02 Report Version: 104 Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Termination Reason: SIGNAL 6 Abort trap: 6 Terminating Process: colbakapp [83024] Triggered by Thread: 2 Thread 0: 0 libsystem_kernel.dylib 0x00000001f2e4fce4 mach_msg2_trap + 8 1 libsystem_kernel.dylib 0x00000001f2e5339c mach_msg2_internal + 76 (mach_msg.c:201) 2 libsystem_kernel.dylib 0x00000001f2e532b8 mach_msg_overwrite + 428 (mach_msg.c:0) 3 libsystem_kernel.dylib 0x00000001f2e53100 mach_msg + 24 (mach_msg.c:323) 4 CoreFoundation 0x00000001a1c42900 __CFRunLoopServiceMachPort + 160 (CFRunLoop.c:2637) 5 CoreFoundation 0x00000001a1c411f0 __CFRunLoopRun + 1208 (CFRunLoop.c:3021) 6 CoreFoundation 0x00000001a1c42c3c CFRunLoopRunSpecific + 572 (CFRunLoop.c:3434) 7 GraphicsServices 0x00000001eee21454 GSEventRunModal + 168 (GSEvent.c:2196) 8 UIKitCore 0x00000001a4655274 -[UIApplication _run] + 816 (UIApplication.m:3845) 9 UIKitCore 0x00000001a4620a28 UIApplicationMain + 336 (UIApplication.m:5540) 10 colbakapp 0x00000001046296b0 main + 64 (AppDelegate.swift:6) 11 dyld 0x00000001c8b17f08 start + 6040 (dyldMain.cpp:1450) Thread 1: 0 libsystem_pthread.dylib 0x000000022c350aa4 start_wqthread + 0 Thread 2 Crashed: 0 libsystem_kernel.dylib 0x00000001f2e5a1dc __pthread_kill + 8 1 libsystem_pthread.dylib 0x000000022c357c60 pthread_kill + 268 (pthread.c:1721) 2 libsystem_c.dylib 0x00000001a9c782d0 abort + 124 (abort.c:122) 3 libc++abi.dylib 0x000000022c2815a0 abort_message + 132 (abort_message.cpp:78) 4 libc++abi.dylib 0x000000022c26fef4 demangling_terminate_handler() + 316 (cxa_default_handlers.cpp:72) 5 libobjc.A.dylib 0x000000019f1e7c08 _objc_terminate() + 172 (objc-exception.mm:499) 6 libc++abi.dylib 0x000000022c2808b4 std::__terminate(void ()()) + 16 (cxa_handlers.cpp:59) 7 libc++abi.dylib 0x000000022c2840d0 __cxa_rethrow + 188 (cxa_exception.cpp:658) 8 libobjc.A.dylib 0x000000019f1e5568 objc_exception_rethrow + 44 (objc-exception.mm:399) 9 colbakapp 0x00000001049f7b68 invocation function for block in facebook::react::ObjCTurboModule::performVoidMethodInvocation(facebook::jsi::Runtime&, char const, NSInvocation*, NSMutableArray*) + 200 (RCTTurboModule.mm:444) 10 colbakapp 0x00000001049fc538 facebook::react::ObjCTurboModule::performVoidMethodInvocation(facebook::jsi::Runtime&, char const*, NSInvocation*, NSMutableArray*)::$_1::operator()() const + 36 (RCTTurboModule.mm:463) 11 colbakapp 0x00000001049fc538 decltype(std::declval<facebook::react::ObjCTurboModule::performVoidMethodInvocation(facebook::jsi::Runtime&, char const*, NSInvocation*, NSMutableArray*)::$_1&>()()) std::__1::__invoke[abi:ne190102... + 36 (invoke.h:149) 12 colbakapp 0x00000001049fc538 void std::__1::__invoke_void_return_wrapper<void, true>::__call[abi:ne190102]<facebook::react::ObjCTurboModule::performVoidMethodInvocation(facebook::jsi::Runtime&, char const*, NSInvocation*, NSMu... + 36 (invoke.h:224) 13 colbakapp 0x00000001049fc538 std::__1::__function::__alloc_func<facebook::react::ObjCTurboModule::performVoidMethodInvocation(facebook::jsi::Runtime&, char const*, NSInvocation*, NSMutableArray*)::$_1, std::__1::allocator<face... + 36 (function.h:171) 14 colbakapp 0x00000001049fc538 std::__1::__function::__func<facebook::react::ObjCTurboModule::performVoidMethodInvocation(facebook::jsi::Runtime&, char const*, NSInvocation*, NSMutableArray*)::$_1, std::__1::allocator<facebook::... + 104 (function.h:313) 15 libdispatch.dylib 0x00000001a9bbcaac _dispatch_call_block_and_release + 32 (init.c:1575) 16 libdispatch.dylib 0x00000001a9bd6584 _dispatch_client_callout + 16 (client_callout.mm:85) 17 libdispatch.dylib 0x00000001a9bc52d0 _dispatch_lane_serial_drain + 740 (queue.c:3939) 18 libdispatch.dylib 0x00000001a9bc5dac _dispatch_lane_invoke + 388 (queue.c:4030) 19 libdispatch.dylib 0x00000001a9bd01dc _dispatch_root_queue_drain_deferred_wlh + 292 (queue.c:7198) 20 libdispatch.dylib 0x00000001a9bcfa60 _dispatch_workloop_worker_thread + 540 (queue.c:6792) 21 libsystem_pthread.dylib 0x000000022c350a0c _pthread_wqthread + 292 (pthread.c:2696) 22 libsystem_pthread.dylib 0x000000022c350aac start_wqthread + 8 Thread 3: 0 libsystem_pthread.dylib 0x000000022c350aa4 start_wqthread + 0 ... EOF

Multiple commands produce '/Users/pradipta/Library/Developer/Xcode/DerivedData/Pinkpaws-fqxvzkonyxofupcsmbloesfvzllq/Build/Intermediates.noindex/ArchiveIntermediates/Pinkpaws/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/React-Core_privacy.bundle' Target 'React-Core-60309c9c-React-Core_privacy' (project 'Pods') has create directory command with output '/Users/pradipta/Library/Developer/Xcode/DerivedData/Pinkpaws-fqxvzkonyxofupcsmbloesfvzllq/Build/Intermediates.noindex/ArchiveIntermediates/Pinkpaws/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/React-Core_privacy.bundle' Target 'React-Core-React-Core_privacy' (project 'Pods') has create directory command with output '/Users/pradipta/Library/Developer/Xcode/DerivedData/Pinkpaws-fqxvzkonyxofupcsmbloesfvzllq/Build/Intermediates.noindex/ArchiveIntermediates/Pinkpaws/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/React-Core_privacy.bundle' Multiple commands produce '/Users/pradipta/Library/Developer/Xcode/DerivedData/Pinkpaws-fqxvzkonyxofupcsmbloesfvzllq/Build/Intermediates.noindex/ArchiveIntermediates/Pinkpaws/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/RCT-Folly_privacy.bundle' Target 'RCT-Folly-RCT-Folly_privacy' (project 'Pods') has create directory command with output '/Users/pradipta/Library/Developer/Xcode/DerivedData/Pinkpaws-fqxvzkonyxofupcsmbloesfvzllq/Build/Intermediates.noindex/ArchiveIntermediates/Pinkpaws/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/RCT-Folly_privacy.bundle' Target 'RCT-Folly.default-Fabric-RCT-Folly_privacy' (project 'Pods') has create directory command with output '/Users/pradipta/Library/Developer/Xcode/DerivedData/Pinkpaws-fqxvzkonyxofupcsmbloesfvzllq/Build/Intermediates.noindex/ArchiveIntermediates/Pinkpaws/IntermediateBuildFilesPath/UninstalledProducts/iphoneos/RCT-Folly_privacy.bundle' I am using react native 0.77.0 and xcode 16.2. The build succeeded but while archiving I am getting this.

We have a .ipa file that we need to side load on iPhone via USB connected to a MAC. IPA file will be on MAC. We can't use enterprise license. We have a business use case where we need to side load the app. Any way to do that or can be reach apple support for this? Please help. Note: The iPhones attached will not have the Apple ID logged in. There are companies who are side loading the app for business purpose on the customers phone.

Hi everyone! I change my iPhone but I don't find the voice to activate "Developer Mode". I remember that I activated this feature with my old Xs in few minutes. I don't understand.... I must add the 16 Pro and the new Watch 10 for testing in Xcode. How? Thanks!

OS：macOS15.5 CPU：Apple M1 Pro zsh终端中执行python或pip命令，提示未找到命令，但执行python3或pip3命令，预期也是提示未找到命令，实际结果弹出Install Command Line Developer Tools弹窗安装，网上查阅资料，删除/usr/bin/python3、/usr/bin/pip3、/usr/local/bin/python3、/usr/local/bin/pip3文件即可达到预期，但无权限删除/usr/bin/python3与/usr/bin/pip3文件，尝试过root账号、进行系统恢复模式暂时禁用SIP解决方案，都无法解决;🙏大佬指点一二;

Hi everyone, I'm developing a Capacitor plugin to display an RTSP video stream using MobileVLCKit on iOS. The Android side works perfectly, but I can’t get the iOS plugin to work — it seems my Swift file is not being detected or recognized, even though I’ve followed the official steps. What works: I followed the Capacitor Plugin Development Guide. I implemented the Android version of the plugin in Java inside the android/ folder. Everything works perfectly from Angular: the plugin is recognized and calls execute correctly. The issue on iOS: I implemented the iOS part in Swift, using the official MobileVLCKit documentation. I initially placed my RtspVlcPlugin.swift file in the plugin’s iOS folder, as the docs suggest. Then I moved it directly into the main app’s ios/App/App/ folder next to AppDelegate.swift and tried manual registration. The problem: Even though I manually register the plugin with: if let bridge = self.window?.rootViewController as? CAPBridgeViewController { bridge.bridge?.registerPluginInstance(RtspVlcPlugin()) print("✅ Plugin RtspVlcPlugin registered manually.") } It prints the registration message just fine. BUT from Angular, the plugin is not recognized: Capacitor.Plugins.RtspVlcPlugin has no methods, and I get this error: "code":"UNIMPLEMENTED" I also tried declaring @objc(RtspVlcPlugin) and extending CAPPlugin. I’ve verified RtspVlcPlugin.swift is added to the target and compiled. The Swift file doesn’t seem to register or expose any methods to Angular. I even tried adding the code without using a plugin at all — just creating a Swift class and using it via the AppDelegate, but it still doesn't expose any callable methods. My Swift code (RtspVlcPlugin.swift): import Capacitor import MobileVLCKit @objc(RtspVlcPlugin) public class RtspVlcPlugin: CAPPlugin, VLCMediaPlayerDelegate { var mediaPlayer: VLCMediaPlayer? var containerView: UIView? var spinner: UIActivityIndicatorView? @objc func iniciar(_ call: CAPPluginCall) { guard let urlStr = call.getString("url"), let x = call.getDouble("x"), let y = call.getDouble("y"), let w = call.getDouble("width"), let h = call.getDouble("height"), let url = URL(string: urlStr) else { call.reject("Missing parameters") return } DispatchQueue.main.async { self.containerView?.removeFromSuperview() let cont = UIView(frame: CGRect(x: x, y: y, width: w, height: h)) cont.backgroundColor = .black cont.layer.cornerRadius = 16 cont.clipsToBounds = true let sp = UIActivityIndicatorView(style: .large) sp.center = CGPoint(x: w/2, y: h/2) sp.color = .white sp.startAnimating() cont.addSubview(sp) self.spinner = sp self.containerView = cont self.bridge?.viewController?.view.addSubview(cont) let player = VLCMediaPlayer() player.delegate = self player.drawable = cont player.media = VLCMedia(url: url) self.mediaPlayer = player player.play() call.resolve() } } @objc func cerrar(_ call: CAPPluginCall) { DispatchQueue.main.async { self.mediaPlayer?.stop() self.mediaPlayer = nil self.spinner?.stopAnimating() self.spinner?.removeFromSuperview() self.spinner = nil self.containerView?.removeFromSuperview() self.containerView = nil call.resolve() } } public func mediaPlayerStateChanged(_ aNotification: Notification!) { guard let player = mediaPlayer, player.state == .playing, let sp = spinner else { return } DispatchQueue.main.async { sp.stopAnimating() sp.removeFromSuperview() self.spinner = nil } } } In the Angular project, I’m using the plugin by manually registering it with registerPlugin from @capacitor/core. Specifically, in the service where I need it, I do the following: import { registerPlugin } from '@capacitor/core'; const RtspVlcPlugin: any = registerPlugin('RtspVlcPlugin'); After this, I try to call the methods defined in the iOS plugin, like RtspVlcPlugin.iniciar({ ... }), but I get an UNIMPLEMENTED error, which suggests that the plugin is not exposing its methods properly to the Angular/Capacitor environment. That makes me believe the problem lies in how the Swift file is integrated or registered, rather than how it is used from Angular. I’d appreciate any guidance on how to properly expose a Swift-based Capacitor plugin’s methods so that they are accessible from Angular. Is there any additional registration step or metadata I might be missing on the iOS side?

Hi everyone, I’m working on a Capacitor app built with Angular, and I’m trying to call a Swift class directly from the root of the iOS project (next to AppDelegate.swift) without using a full Capacitor plugin structure. The Swift file is called RtspVlcPlugin.swift and looks like this: import Capacitor @objc(RtspVlcPlugin) public class RtspVlcPlugin: CAPPlugin { @objc func iniciar(_ call: CAPPluginCall) { call.resolve() } } In AppDelegate.swift I register it like this: if let bridge = self.window?.rootViewController as? CAPBridgeViewController { bridge.bridge?.registerPluginInstance(RtspVlcPlugin()) print("✅ RtspVlcPlugin registered.") } The registration message prints correctly in Xcode logs. But from Angular, when I try to call it like this: import { registerPlugin } from '@capacitor/core'; const RtspVlcPlugin: any = registerPlugin('RtspVlcPlugin'); RtspVlcPlugin.iniciar({ ... }); I get this error: {"code":"UNIMPLEMENTED"} So, even though the plugin is registered manually, it’s not exposing any methods to the Angular/Capacitor runtime. My question is: What is the correct way to access a manually created Swift class (in the root of the iOS project) from Angular via Capacitor? Thanks in advance!

Hi, experts, I want to find Siri response window by bundle id and use it for checking or printing, here is my example code: XCUIDevice.shared.siriService.activate(voiceRecognitionText: "call mom") let siriApp = XCUIApplication(bundleIdentifier: "***") // Print out text from siriApp, // expecte print: "Sorry, I can't make a phone call with your iphone." Where should I put into ***? I tried "com.apple.SiriViewService", "com.apple.siri.velocity", "com.apple.springboard' but nothing work Any suggestion appreciated, thanks!

I am converting a project to expo and have created a new expo project. I have migrated most of the react-native code but need to add a native module. I added it using npx create-expo-module expo-settings --local The name of the module DataRetrieval. So far so good but I need a package SwiftCSV. I added it as a dependency to Pods and did a npx pod-install but when I try to import SwiftCSV as a subproject, it is not found. So I tried adding to the DataRetrieval podspec an s.dependency 'SwiftCSV'. I then get an error that there is a redefining of symbols. I am able to include this in a regular Swift file but not in the sub-module under expo. What am I missing about how to not only add a native module but to add dependencies and include it in my project? Thanks, Ray

Does anyone know where I can get to the API diffs for iOS 18 -> iOS 26?

I have a Swift package with a test suite that contains some tests implemented with Swift Testing. Locally, they run quickly, but when I run them on Semaphore CI (https://semaphore.io), the first Swift Testing test to execute incurs a performance penalty. I'm running the tests with xcodebuild on iOS Simulator: xcodebuild test \ -scheme "Scheme" \ -workspace Workspace.xcworkspace \ -destination "platform=iOS Simulator,name=iPhone 16,OS=18.2" The scheme is configured to use a test plan that has parallelization disabled. Here's an excerpt from the output showing what I'm seeing: Test Suite 'All tests' started at 2025-04-03 07:47:37.328. ◇ Test run started. ↳ Testing Library Version: 102 (arm64-apple-ios13.0-simulator) ◇ Iteration 1 started. ◇ Suite <redacted> started. ◇ Test foo() started. ✔ Test foo() passed after 23.063 seconds. When foo() is not the first test it runs in under 100 ms. The reason that I have parallelization disabled is that I was initially seeing all of the tests in this suite incur a performance hit. But now it's clear that there must be some startup cost. Things I'm wondering: What is this startup penalty? Why don't I encounter it locally? Why is it attributed to the first test? (this seems like a bug) My wild guesses around 1 so far have been… maybe some simulator clone is booting. I've tried to rule that out by disabling parallelization, but maybe there's still something there. maybe swift testing is getting loaded lazily and there's some kind of dynamic linking cost Thoughts on 2… maybe there's some one-time penalty when using swift testing that I've already incurred locally but that has not yet been incurred in the CI image Guidance welcome! x-posted: FB17102970 (Unexpected performance penalty attributed to first Swift Testing test) https://forums.swift.org/t/first-swifttesting-test-always-slow/79066

When building binutils (2.4.4) on Mac OS Sequoia (15.4), a compilation error occurs. In file included from ../../zlib/gzguts.h:21: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/stdio.h:61: /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7: error: expected identifier or '(' 318:7: error: expected identifier or '(' 318 | FILE | FILE fdofdopen(int, cpen(int, const char onst char ) __DARWI) __DARWIN_ALIN_ALIAS_STARTIAS_STARTING(__MAC_NG(__MAC_10_6, __I10_6, __IPHONE_2_0PHONE_2_0, __DARWI, __DARWIN_ALN_ALIAS(fIAS(fdopen)); dopen)); | ^ | ^ ../../zlib/zutil.h:147:33: note: expanded from macro 'fdopen' 147 | # ../../zlib/zutil.h:147:33: note: expanded from macro 'fdopen' 147 | # define define fdopefdopen(fd,moden(fd,mode) NULL /) NULL / No f No fdopen() *dopen() */ | ^ / | error.txt In 1311 Line.

How do I support both Liquid Glass app icon for devices running iOS 26 and a regular app icon for devices running iOS18?

Hi, there's this point at which a beginner needs to beg for help. Unable to open mach-O at path: /Library/Caches/com.apple.xbs/Binaries/RenderBox/install/Root/System/Library/PrivateFrameworks/RenderBox.framework/default.metallib Error:2 I get this everytime I select a month and year on a custom date picker, I believe because I try to force the ".generateChartData()" for the chart to update. I guess the problem might be that the ".onAppear" and ".onChange" are conflicting with each other? } .onChange(of: showDatePicker) { viewModel.startDate = selectedDate viewModel.generateChartData() } } .onAppear { viewModel.generateChartData() }

When building an app with iOS26 beta3, I received a warning saying "Launch screens will soon be required." Does this mean that, similar to the thread below, the app might not launch in builds for iOS27 and later (including iOS27)? https://developer.apple.com/forums/thread/789004

By default, AppleClang adds /usr/local/include to the application search folders for include files (as opposed to the system include dirs). This causes problems with the expected include order because application search folders always have priority over system includes. Specifically it causes problems with the conan package manager as library includes are added with -isystem This behaviour differs from LLVM mainline clang and GCC, where /usr/local/include is a system include (added with -internal-isystem). Steps to reproduce - run echo 'int main() { return 0; }' | clang -xc -v - the output is as follows Apple clang version 17.0.0 (clang-1700.0.13.5) Target: arm64-apple-darwin24.5.0 Thread model: posix InstalledDir: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin "/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang" ... -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk -I/usr/local/include -internal-isystem /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/local/include ...