Xcode
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Developer(s) | Apple Inc. |
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Stable release | 12.5.1 (12E507)[1] (June 21, 2021 ) |
Preview release | 13.0 RC (13A233)[2] (September 14, 2021 ) |
Operating system | macOS |
Type | Integrated development environment (IDE) |
License | Freeware with open-source components |
Website | developer |
Xcode is Apple's integrated development environment (IDE) for macOS, used to develop software for macOS, iOS, iPadOS, watchOS, and tvOS. It was first released in 2003; the latest stable release is version 12.5.1, released on June 21, 2021, and is available via the Mac App Store free of charge for macOS Big Sur users.[3] Registered developers can download preview releases and prior versions of the suite through the Apple Developer website.[4] Xcode includes Command Line Tools (CLT), which enable UNIX-style development via the Terminal app in macOS.[5] They can also be downloaded and installed without the GUI.
Major features[]
Xcode supports source code for the programming languages C, C++, Objective-C, Objective-C++, Java, AppleScript, Python, Ruby, ResEdit (Rez), and Swift, with a variety of programming models, including but not limited to Cocoa, Carbon, and Java. Third parties have added support for GNU Pascal,[6] Free Pascal,[7] Ada,[8] C#,[9] Go,[10] Perl,[11] and D.[12]
Xcode can build fat binary (universal binary) files containing code for multiple architectures with the Mach-O executable format. These helped ease the transitions from 32-bit PowerPC to 64-bit PowerPC, from PowerPC to Intel x86, from 32-bit to 64-bit Intel, and from x86 to Apple silicon by allowing developers to distribute a single application to users and letting the operating system automatically choose the appropriate architecture at runtime. Using the iOS SDK, tvOS SDK, and watchOS SDK, Xcode can also be used to compile and debug applications for iOS, iPadOS, tvOS, and watchOS.
Xcode includes the GUI tool Instruments, which runs atop a dynamic tracing framework, DTrace, created by Sun Microsystems and released as part of OpenSolaris.
Xcode also integrates built-in support for source code management using the Git version control system and protocol, allowing the user to create and clone Git repositories (which can be hosted on source code repository hosting sites such as GitHub, Bitbucket, and Perforce, or self-hosted using open-source software such as GitLab), and to commit, push, and pull changes, all from within Xcode, automating tasks that would traditionally be performed by using Git from the command line.
Composition[]
The main application of the suite is the integrated development environment (IDE), also named Xcode. The Xcode suite includes most of Apple's developer documentation, and built-in Interface Builder, an application used to construct graphical user interfaces. Up to Xcode 4.1, the Xcode suite included a modified version of the GNU Compiler Collection. In Xcode 3.1 up to Xcode 4.6.3, it included the LLVM-GCC compiler, with front ends from the GNU Compiler Collection and a code generator based on LLVM.[13] In Xcode 3.2 and later, it included the Clang C/C++/Objective-C compiler, with newly-written front ends and a code generator based on LLVM, and the Clang static analyzer.[14] Starting with Xcode 4.2, the Clang compiler became the default compiler,[15] Starting with Xcode 5.0, Clang was the only compiler provided.
Up to Xcode 4.6.3, the Xcode suite used the GNU Debugger (GDB) as the back-end for the IDE's debugger. Starting with Xcode 4.3, the LLDB debugger was also provided; starting with Xcode 4.5 LLDB replaced GDB as the default back-end for the IDE's debugger.[16] Starting with Xcode 5.0, GDB was no longer supplied.[17]
Removed features[]
Formerly, Xcode supported distributing a product build process over multiple systems. One technology involved was named Shared Workgroup Build, which used the Bonjour protocol to automatically discover systems providing compiler services, and a modified version of the free software product distcc to facilitate the distribution of workloads. Earlier versions of Xcode provided a system named Dedicated Network Builds. These features are absent in the supported versions of Xcode.
Xcode also includes Apple's WebObjects tools and frameworks for building Java web applications and web services (formerly sold as a separate product). As of Xcode 3.0, Apple dropped[18] WebObjects development inside Xcode; WOLips[19] should be used instead. Xcode 3 still includes the WebObjects frameworks.
Version history[]
1.x series[]
Xcode 1.0 was released in fall 2003. Xcode 1.0 was based on Project Builder, but had an updated user interface (UI), ZeroLink, Fix & Continue, distributed build support, and Code Sense indexing.
The next significant release, Xcode 1.5, had better code completion and an improved debugger.
2.x series[]
Xcode 2.0 was released with Mac OS X v10.4 "Tiger". It included the Quartz Composer visual programming language, better Code Sense indexing for Java, and Ant support. It also included the Apple Reference Library tool, which allows searching and reading online documentation from Apple's website and documentation installed on a local computer.
Xcode 2.1 could create universal binary files. It supported shared precompiled headers, unit testing targets, conditional breakpoints, and watchpoints. It also had better dependency analysis.
The final version of Xcode for Mac OS X v10.4 was 2.5.
3.x series[]
Xcode 3.0 was released with Mac OS X v10.5 "Leopard". Notable changes since 2.1 include[20] the DTrace debugging tool (now named Instruments), refactoring support, context-sensitive documentation, and Objective-C 2.0 with garbage collection. It also supports Project Snapshots, which provide a basic form of version control; Message Bubbles, which show build errors debug values alongside code; and building four-architecture fat binaries (32 and 64-bit Intel and PowerPC).
Xcode 3.1 was an update release of the developer tools for Mac OS X, and was the same version included with the iPhone SDK. It could target non-Mac OS X platforms, including iPhone OS 2.0. It included the GCC 4.2 and LLVM GCC 4.2 compilers. Another new feature since Xcode 3.0 is that Xcode's SCM support now includes Subversion 1.5.
Xcode 3.2 was released with Mac OS X v10.6 "Snow Leopard" and installs on no earlier version of OS X. It supports static program analysis, among other features. It also drops official support for targeting versions earlier than iPhone OS 3.0. But it is still possible to target older versions, and the simulator supports iPhone OS 2.0 through 3.1. Also, Java support is "exiled" in 3.2 to the organizer.[21]
Xcode 3.2.6 is the last version that can be downloaded for free for users of Mac OS X Snow Leopard (though it’s not the last version that supports Snow Leopard; 4.2 is). Downloading Xcode 3.2.6 requires a free registration at Apple's developer site.
4.x series[]
In June 2010, at the Apple Worldwide Developers Conference version 4 of Xcode was announced during the Developer Tools State of the Union address. Version 4 of the developer tools consolidates the Xcode editing tools and Interface Builder into one application, among other enhancements.[22][23] Apple released the final version of Xcode 4.0 on March 9, 2011. The software was made available for free to all registered members of the $99 per year Mac Developer program and the $99 per year iOS Developer program. It was also sold for $4.99 to non-members on the Mac App Store (no longer available). Xcode 4.0 drops support for many older systems, including all PowerPC development and software development kits (SDKs) for Mac OS X 10.4 and 10.5, and all iOS SDKs older than 4.3. The deployment target can still be set to produce binaries for those older platforms, but for Mac OS platforms, one is then limited to creating x86 and x86-64 binaries. Later, Xcode was free to the general public. Before version 4.1, Xcode cost $4.99.[24]
Xcode 4.1 was made available for free on July 20, 2011 (the day of Mac OS X Lion's release) to all users of Mac OS X Lion on the Mac App Store. On August 29, 2011, Xcode 4.1 was made available for Mac OS X Snow Leopard for members of the paid Mac or iOS developer programs.[25] Xcode 4.1 was the last version to include GNU Compiler Collection (GCC) instead of only LLVM GCC or Clang.
On October 12, 2011, Xcode 4.2 was released concurrently with the release of iOS 5.0, and it included many more and improved features, such as storyboarding and automatic reference counting (ARC).[15] Xcode 4.2 is the last version to support Mac OS X 10.6 "Snow Leopard", but is available only to registered developers with paid accounts; without a paid account, 3.2.6 is the latest download that appears for Snow Leopard.[26]
Xcode 4.3, released on February 16, 2012, is distributed as one application bundle, Xcode.app, installed from the Mac App Store. Xcode 4.3 reorganizes the Xcode menu to include development tools.[27] Xcode 4.3.1 was released on March 7, 2012 to add support for iOS 5.1.[28] Xcode 4.3.2 was released on March 22, 2012 with enhancements to the iOS Simulator and a suggested move to the LLDB debugger versus the GDB debugger (which appear to be undocumented changes).[citation needed] Xcode 4.3.3, released in May 2012, featured an updated SDK for Mac OS X 10.7.4 "Lion" and a few bug fixes.[29]
Xcode 4.4 was released on July 25, 2012.[30] It runs on both Mac OS X Lion (10.7) and OS X Mountain Lion (10.8) and is the first version of Xcode to contain the OS X 10.8 "Mountain Lion" SDK. Xcode 4.4 includes support for automatic synthesizing of declared properties, new Objective-C features such as literal syntax and subscripting, improved localization, and more.[31] On August 7, 2012, Xcode 4.4.1 was released with a few bug fixes.
On September 19, 2012, iOS 6 and Xcode 4.5 were released. Xcode added support for iOS 6 and the 4-inch Retina Display on iPhone 5 and iPod touch 5th generation. It also brought some new Objective-C features to iOS, simplified localization, and added auto-layout support for iOS.[16] On October 3, 2012, Xcode 4.5.1 was released with bug fixes and stability improvements.[3] Less than a month later, Xcode 4.5.2 was released, with support for iPad Mini and iPad with Retina Display, and bug fixes and stability improvements.
On January 28, 2013, iOS 6.1 and Xcode 4.6 were released.
5.x series[]
On June 10, 2013, at the Apple Worldwide Developers Conference, version 5 of Xcode was announced.[32] On September 18, 2013, Xcode 5.0 was released. It shipped with iOS 7 and OS X 10.8 Mountain Lion SDKs. However, support for OS X 10.9 Mavericks was only available in beta versions. Xcode 5.0 also added a version of Clang generating 64-bit ARM code for iOS 7. Apple removed support for building garbage collected Cocoa binaries in Xcode 5.1.[33]
6.x series[]
On June 2, 2014, at the Worldwide Developers Conference, Apple announced version 6 of Xcode. One of the most notable features was support for Swift, an all-new programming language developed by Apple. Xcode 6 also included features like Playgrounds and live debugging tools.[34] On September 17, 2014, at the same time, iOS 8 and Xcode 6 were released. Xcode could be downloaded on the Mac App Store.
7.x series[]
On June 8, 2015, at the Apple Worldwide Developers Conference, Xcode version 7 was announced. It introduced support for Swift 2, and Metal for OS X, and added support for deploying on iOS devices without an Apple Developer account.[35] Xcode 7 was released on September 16, 2015.
8.x series[]
On June 13, 2016, at the Apple Worldwide Developers Conference, Xcode version 8 was announced; a beta version was released the same day. It introduced support for Swift 3.[36] Xcode 8 was released on September 13, 2016.
9.x series[]
On June 5, 2017, at the Apple Worldwide Developers Conference, Xcode version 9 was announced; a beta version was released the same day. It introduced support for Swift 4 and Metal 2. It also introduced remote debugging on iOS and tvOS devices wirelessly, through Wi-Fi.[37]
Xcode 9 was publicly released on September 19, 2017.[38]
10.x series[]
On June 4, 2018, at the Apple Worldwide Developers Conference, Xcode version 10 was announced; a beta version was released the same day. Xcode 10 introduced support for the Dark Mode announced for macOS Mojave, the collaboration platforms Bitbucket and GitLab (in addition to already supported GitHub), training machine learning models from playgrounds, and the new features in Swift 4.2 and Metal 2.1, as well as improvements to the editor and the project build system.[39] Xcode 10 also dropped support for building 32-bit macOS apps[40] and no longer supports Subversion integration.[41]
Xcode 10 was publicly released on September 17, 2018.[42]
11.x series[]
On June 3, 2019, at the Apple Worldwide Developers Conference, Xcode version 11 was announced; a beta version was released the same day. Xcode 11 introduced support for the new features in Swift 5.1, as well as the new SwiftUI framework (although the interactive UI tools are available only when running under macOS 10.15).[43] It also supports building iPad applications that run under macOS; includes integrated support for the Swift Package Manager; and contains further improvements to the editor, including a "minimap" that gives an overview of a source code file with quick navigation.[44] Xcode 11 requires macOS 10.14 or later[43] and Xcode 11.4 requires 10.15 or later. [45]
Xcode 11 was publicly released on September 20, 2019.
12.x series[]
On June 22, 2020, at the Apple Worldwide Developers Conference, Xcode version 12 was announced; a beta version was released the same day. Xcode 12 introduced support for Swift 5.3 and requires macOS 10.15.4 or later.
Xcode 12 was publicly released on September 16, 2020.
13.x series[]
Xcode 13 was announced on June 7, 2021 at WWDC21; the first beta version was released on the same day.
The new version introduced support for Swift 5.5, SDKs for iOS / iPadOS 15, macOS 12, watchOS 8, and tvOS 15. Xcode 13’s major features include the new concurrency model,[46] improved support for version control providers (such as GitHub), including the ability to browse, view, and comment on pull requests right in the app interface.
macOS 11.3 or later is required to run Xcode 13.
Version comparison table[]
Discontinued | Current release | Beta |
Xcode 1.0 - Xcode 2.x (before iOS support)[]
showVersion history |
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Xcode 3.0 - Xcode 4.x[]
showVersion history |
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Xcode 5.0 - 6.x (since arm64 support)[]
showVersion history |
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Xcode 7.0 - 10.x (since Free On-Device Development)[]
showVersion history |
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Xcode 11.x - 13.x (since SwiftUI framework)[]
hideVersion history | |||||||||
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Version | Build | Release date | min macOS to run[80][91] | macOS SDK(s)[92][91] | iOS SDK included[93][91] | watchOS SDK included[94][91] | tvOS SDK included[95][91] | Notes | |
11.0 |
11A420a | September 20, 2019 | 10.14.4 | 10.15 (19A547) | iOS 13.0 (17A566) | watchOS 6.0 (17R566) | tvOS 13.0 (17J559) | [97] | |
11.1 |
11A1027 | October 7, 2019 | iOS 13.1 (17A820) | [98] | |||||
11.2 |
11B52 | October 31, 2019 | 10.15.1 (19B81) | iOS 13.2 (17B80) | watchOS 6.1 (17S80) | tvOS 13.2 (17K81) | [99] | ||
11.2.1 |
11B500 | November 12, 2019 | 10.15.1 (19B89) | iOS 13.2 (17B102) | tvOS 13.2 (17K90) | [100][101] | |||
11.3 |
11C29 | December 10, 2019 | 10.15.2 (19B90) | [102][101] | |||||
11.3.1 |
11C505[103] | January 13, 2020 | [104][101] | ||||||
11.4 |
11E146 | March 24, 2020 | 10.15.2 | 10.15.4 (19E258) | iOS 13.4 (17E255) | watchOS 6.2 (17T255) | tvOS 13.4 (17L255) | [105][101] | |
11.4.1 |
11E503a | April 15, 2020 | iOS 13.4 (17E8258) | [106][101] | |||||
11.5 |
11E608c | May 20, 2020 | iOS 13.5 (17F65) | [107][101] | |||||
11.6 |
11E708 | July 15, 2020 | 10.15.6 (19G68) | iOS 13.6 (17G64) | [108][101] | ||||
11.7 |
11E801a | September 1, 2020 | iOS 13.7 (17H22) | [109][101] | |||||
12.0 |
12A7209 | September 16, 2020 | 10.15.4 (Intel-based Mac) 11.0 (Apple silicon Mac) |
iOS 14 (18A390) | watchOS 7 (18R382) | tvOS 14 (18J390) | [110][101] | ||
12.0.1 |
12A7300 | September 24, 2020 | [111][101] | ||||||
12.1 |
12A7403 | October 20, 2020 | iOS 14.1 (18A8394) | [112][101] | |||||
12.1.1 RC |
12A7605b | October 30, 2020 | iOS 14.2 (18B79) | watchOS 7.1 (18R579) | tvOS 14.2 (18K54) | [113][101] | |||
12.2 |
12B45b | November 12, 2020 | 11.0 (20A2408) | [114][101] | |||||
12.3 |
12C33 | December 14, 2020 | 11.1 (20C63) | iOS 14.3 (18C61) | watchOS 7.2 (18S561) | tvOS 14.3 (18K559) | [115][101] | ||
12.4 |
12D4e | January 26, 2021 | iOS 14.4 (18D46) | [116][101] | |||||
12.5 |
12E262 | April 26, 2021 | 11.0 | 11.3 (20E214) | iOS 14.5 (18E182) | watchOS 7.4 (18T187) | tvOS 14.5 (18L191) | [117][101] | |
12.5.1 |
12E507 | June 21, 2021 | [118][101] | ||||||
13.0 RC |
13A233 | September 14, 2021 | 11.3 | iOS 15.0 (19A339) | watchOS 8.0 (19R341) | tvOS 15.0 (19J344) | [119][101] | ||
Version | Build | Release date | min macOS to run[80] | macOS SDK(s)[92] | iOS SDK included[93] | watchOS SDK included[94] | tvOS SDK included[95] | Notes |
Toolchain versions[]
Discontinued | Current release | Beta |
Xcode 1.0 - Xcode 2.x (before iOS support)[]
showToolchain version history |
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Xcode 3.0 - Xcode 4.x[]
showToolchain version history |
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Xcode 5.0 - 6.x (since arm64 support)[]
showToolchain version history |
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Xcode 7.0 - 10.x (since Free On-Device Development)[]
showToolchain version history |
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Xcode 11.x - 13.x (since SwiftUI framework)[]
hideToolchain version history | ||||||||
---|---|---|---|---|---|---|---|---|
Xcode | cctools | ld64 | LLVM | Clang version string | Swift version string | |||
11.0 |
949.0.1 | 512.4 | 8.0.0[139] | 11.0.0 (clang-1100.0.33.8)[124] | 5.1 (swiftlang-1100.0.270.13 clang-1100.0.33.7) | |||
11.1 |
949.0.1 | 512.4 | 8.0.0[139] | 11.0.0 (clang-1100.0.33.8)[124] | 5.1 (swiftlang-1100.0.270.13 clang-1100.0.33.7) | |||
11.2 |
949.0.1 | 520 | 8.0.0[140] | 11.0.0 (clang-1100.0.33.12)[141] | 5.1.2 (swiftlang-1100.0.278 clang-1100.0.33.9) | |||
11.2.1 |
949.0.1 | 520 | 8.0.0[140] | 11.0.0 (clang-1100.0.33.12)[128] | 5.1.2 (swiftlang-1100.0.278 clang-1100.0.33.9) | |||
11.3 |
949.0.1 | 530 | 8.0.0[142] | 11.0.0 (clang-1100.0.33.16)[128] | 5.1.3 (swiftlang-1100.0.282.1 clang-1100.0.33.15) | |||
11.3.1 |
949.0.1 | 530 | 8.0.0[142] | 11.0.0 (clang-1100.0.33.17)[128] | 5.1.3 (swiftlang-1100.0.282.1 clang-1100.0.33.15) | |||
11.4 |
959.0.1 | 556.5 | 9.0.0[143] | 11.0.3 (clang-1103.0.32.29)[128] | 5.2 (swiftlang-1103.0.32.1 clang-1103.0.32.29) | |||
11.4.1 |
959.0.1 | 556.6 | 9.0.0[144] | 11.0.3 (clang-1103.0.32.59)[128] | 5.2.2 (swiftlang-1103.0.32.6 clang-1103.0.32.51) | |||
11.5 |
959.0.1 | 556.6 | 9.0.0[145] | 11.0.3 (clang-1103.0.32.62)[128] | 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) | |||
11.6 |
959.0.1 | 556.6 | 9.0.0[145] | 11.0.3 (clang-1103.0.32.62)[128] | 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) | |||
11.7 |
959.0.1 | 556.6 | 9.0.0[145] | 11.0.3 (clang-1103.0.32.62)[128] | 5.2.4 (swiftlang-1103.0.32.9 clang-1103.0.32.53) | |||
12.0 |
973.0.1 | 609 | 10.0.0[146] | 12.0.0 (clang-1200.0.32.2)[128] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.0.1 |
973.0.1 | 609 | 10.0.0[146] | 12.0.0 (clang-1200.0.32.2)[128] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.1 |
973.0.1 | 609 | 10.0.0[146] | 12.0.0 (clang-1200.0.32.21)[128] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.1.1 RC |
973.0.1 | 609 | 10.0.0[146] | 12.0.0 (clang-1200.0.32.21)[128] | 5.3 (swiftlang-1200.0.29.2 clang-1200.0.30.1) | |||
12.2 |
973.4 | 609.7 | 10.0.0[147] | 12.0.0 (clang-1200.0.32.27)[128] | 5.3.1 (swiftlang-1200.0.41 clang-1200.0.32.8) | |||
12.3 |
977.1 | 609.8 | 10.0.0[148] | 12.0.0 (clang-1200.0.32.28)[128] | 5.3.2 (swiftlang-1200.0.45 clang-1200.0.32.28) | |||
12.4 |
977.1 | 609.8 | 10.0.0[148] | 12.0.0 (clang-1200.0.32.29)[128] | 5.3.2 (swiftlang-1200.0.45 clang-1200.0.32.28) | |||
12.5 |
980 | 650.9 | 11.1.0[149] | 12.0.5 (clang-1205.0.22.9)[128] | 5.4 (swiftlang-1205.0.26.9 clang-1205.0.19.55) | |||
12.5.1 |
980.1 | 650.9 | 11.1.0[150] | 12.0.5 (clang-1205.0.22.11)[128] | 5.4.2 (swiftlang-1205.0.28.2 clang-1205.0.19.57) | |||
13.0 RC |
986 | 711 | 12.0.0[151] | 13.0.0 (clang-1300.0.29.3)[128] | 5.5 (swiftlang-1300.0.31.1 clang-1300.0.29.1) | |||
Xcode | cctools[125] | ld64[126] | LLVM[127] | Clang version string[128] | Swift version string[129] |
See also[]
References[]
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- ^ "Concurrency". Swift Docs.
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- ^ "About Xcode for Mac, iPad, and iPhone Xcode 3.2.2 developer tools for Mac SDK 10.6 and iPhone SDK 3.2" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "About Xcode and iOS SDK Xcode 3.2.3 for Mac OS X 10.6 and iOS 4.0.1" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "About Xcode and iOS SDK Xcode 3.2.4 for Mac OS X 10.6 and iOS 4.1" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "About Xcode and iOS SDK Xcode 3.2.5 for Mac OS X 10.6 and iOS 4.2" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "Old versions of iPhone SDK".
There were several releases of Xcode 3.2.3: with iOS 4.0; with iOS 4.0.1; with iOS 4.0.2 SDK
- ^ "About Xcode and iOS SDK - Xcode 3.2.6 for Mac OS X 10.6 and iOS 4.3 (Developers only)" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "About Xcode and iOS SDK - Xcode 4.0.1 and iOS 4.3 (Developers only)" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "Xcode". Archived from the original on July 30, 2011. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "About Xcode 4.1 for Snow Leopard (Developers only)" (PDF). Retrieved May 2, 2015.
- ^ "About Xcode 4.2 for Snow Leopard (Developers only)" (PDF). Retrieved May 2, 2015.
- ^ "Mac App Store - Xcode". Archived from the original on September 24, 2011. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "How to Install Older iOS Simulators in XCode 4.2.1 (SDK5.0)". Retrieved May 2, 2015.
- ^ "iphone - Xcode 4.2.1 for Snow Leopard - Stack Overflow". Retrieved May 2, 2015.
- ^ "Mac App Store - Xcode". Archived from the original on February 2, 2012. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "Mac App Store - Xcode". Archived from the original on February 18, 2012. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "Mac App Store - Xcode". Mac App Store. Archived from the original on July 1, 2012. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "iphone - Install Simulator SDK 4.3 to Xcode 4.4 on Mountain Lion - Stack Overflow". Retrieved May 2, 2015.
- ^ "Xcode 4.4 Release Notes" (PDF). Apple Developer. Retrieved May 2, 2015.
- ^ "Mac App Store - Xcode". Mac App Store. Archived from the original on July 25, 2013. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "Unauthorized - Apple Developer" (PDF). Retrieved May 2, 2015.
- ^ "Mac App Store - Xcode". Mac App Store. Archived from the original on October 10, 2013. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "Mac App Store - Xcode". Mac App Store. Archived from the original on May 30, 2014. Retrieved May 2, 2015.CS1 maint: bot: original URL status unknown (link)
- ^ "Xcode 5 and iOS 7: Architecture and Valid architectures".
- ^ "ios5 - Use iOS 5 Simulator in XCode 5? - Stack Overflow". Retrieved May 2, 2015.
- ^ "About 64-Bit Cocoa Touch Apps".
- ^ "Install ios 5 simulator to xcode 5.1?". Retrieved May 2, 2015.
- ^ "iphone - ios 6.0 Simulator in xcode 5.1 - Stack Overflow". Retrieved May 2, 2015.
- ^ "ios - Xcode 6 Standard architectures exclude armv7s - Stack Overflow". Retrieved May 2, 2015.
- ^ "xcode - iOS 6.1 simulator on OSX 10.10 Yosemite - Stack Overflow". Retrieved May 2, 2015.
- ^ Jump up to: a b Developer Portal version
- ^ Jump up to: a b MAS version
- ^ LSMinimumSystemVersion from Info.plist
- ^ Jump up to: a b c d plutil -p Xcode.app/Contents/Info.plist | grep LSMinimumSystemVersion
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; cd Platforms/MacOSX.platform/Developer/SDKs/; plutil -p */System/Library/CoreServices/SystemVersion.plist; cd -
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; ls Platforms/iPhoneOS.platform/DeviceSupport/ | grep '(.*)'
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; ls Platforms/WatchOS.platform/DeviceSupport/ | grep '(.*)'
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; ls Platforms/AppleTVOS.platform/DeviceSupport/ | grep '(.*)'
- ^ Jump up to: a b from preferences -> downloads
- ^ "macOS 10.14 Mojave can't open Xcode 8.3.3 (immediately crash)". Stack Overflow.
- ^ Unable to run since MacOS 10.14[86]
- ^ "Xcode 10.2 Release Notes". Apple Developer.
- ^ "Xcode 10.2.1 Release Notes". Apple Developer.
- ^ "Xcode 10.3 Release Notes". Apple Developer.
- ^ Jump up to: a b c d e "Xcode Releases". xcodereleases.com. Retrieved July 2, 2020.
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; cd Platforms/MacOSX.platform/Developer/SDKs/; plutil -p */System/Library/CoreServices/SystemVersion.plist
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; plutil -p Platforms/iPhoneOS.platform/version.plist
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; plutil -p Platforms/WatchOS.platform/version.plist
- ^ Jump up to: a b cd Xcode.app/Contents/Developer; plutil -p Platforms/AppleTVOS.platform/version.plist
- ^ "SwiftUI: Getting Started".
- ^ To see the SwiftUI preview, you need macOS 10.15[96]
- ^ "Xcode 11.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved December 10, 2019.
- ^ "Xcode 11.2 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved November 4, 2019.
- ^ "Xcode 11.2.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved December 10, 2019.
- ^ Jump up to: a b c d e f g h i j k l m n o p q r "Xcode Releases". xcodereleases.com. Retrieved December 10, 2019.
- ^ "Xcode 11.3 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved November 10, 2019.
- ^ Developer Portal version. MAS version build is 11C504
- ^ "Xcode 11.3.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved January 14, 2020.
- ^ "Xcode 11.4 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved March 24, 2020.
- ^ "Xcode 11.4.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved April 16, 2020.
- ^ "Xcode 11.5 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved May 20, 2020.
- ^ "Xcode 11.6 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved July 15, 2020.
- ^ "Xcode 11.7 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved August 26, 2020.
- ^ "Xcode 12 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved August 25, 2020.
- ^ "Xcode 12.0.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved September 25, 2020.
- ^ "Xcode 12.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved October 20, 2020.
- ^ "Xcode 12.1.1 RC Release Notes". Apple Developer Documentation. Apple Inc. Retrieved October 30, 2020.
- ^ "Xcode 12.2 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved November 12, 2020.
- ^ "Xcode 12.3 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved December 14, 2020.
- ^ "Xcode 12.4 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved January 27, 2021.
- ^ "Xcode 12.5 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved April 26, 2021.
- ^ "Xcode 12.5.1 Release Notes". Apple Developer Documentation. Apple Inc. Retrieved June 21, 2021.
- ^ "Xcode 13 RC Release Notes". Apple Developer Documentation. Apple Inc. Retrieved August 10, 2021.
- ^ Jump up to: a b /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/gcc-4.0 --version
- ^ Jump up to: a b /Developer/usr/bin/gcc-4.2 --version
- ^ Jump up to: a b c d Xcode.app/Contents/Developer/usr/bin/llvm-gcc --version
- ^ Jump up to: a b Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang --version
- ^ Jump up to: a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba "Xcode clang version record gist". Retrieved May 29, 2013.
- ^ Jump up to: a b c /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/otool --version
- ^ Jump up to: a b c /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ld -v
- ^ Jump up to: a b c d e f g h i j k l m n o p q r "Clang - Source Browser". opensource.apple.com. Apple Inc. Retrieved May 11, 2017.
- ^ Jump up to: a b c d e f g h i j k l m n o p q r s t u /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang --version
- ^ Jump up to: a b c /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift --version
- ^ "swift-llvm/CMakeLists.txt at swift-4.0-RELEASE". Retrieved November 18, 2018.
- ^ "swift-llvm/CMakeLists.txt at swift-4.0.2-RELEASE". Retrieved November 18, 2018.
- ^ "swift-llvm/CMakeLists.txt at swift-4.0.3-RELEASE". Retrieved November 18, 2018.
- ^ Jump up to: a b "swift-llvm/CMakeLists.txt at swift-4.1-RELEASE". Retrieved November 18, 2018.
- ^ Jump up to: a b "swift-llvm/CMakeLists.txt at swift-4.1.2-RELEASE". Retrieved November 18, 2018.
- ^ "swift-llvm/CMakeLists.txt at swift-4.2-RELEASE". Retrieved November 18, 2018.
- ^ "swift-llvm/CMakeLists.txt at swift-4.2.1-RELEASE". Retrieved November 18, 2018.
- ^ "swift-llvm/CMakeLists.txt at swift-5.0-RELEASE". Retrieved April 10, 2019.
- ^ Jump up to: a b "swift-llvm/CMakeLists.txt at swift-5.0.1-RELEASE". Retrieved June 15, 2019.
- ^ Jump up to: a b "swift-llvm/CMakeLists.txt at swift-5.1-RELEASE". Retrieved March 20, 2020.
- ^ Jump up to: a b "llvm-project/llvm/CMakeLists.txt at swift-5.1.2-RELEASE". Retrieved March 20, 2020.
- ^ "Xcode Releases on Twitter: 'The SDKs in #Xcode11.2 GM...'". Retrieved November 4, 2019.
- ^ Jump up to: a b "llvm-project/llvm/CMakeLists.txt at swift-5.1.3-RELEASE". Retrieved March 20, 2020.
- ^ "llvm-project/llvm/CMakeLists.txt at swift-5.2-RELEASE". Retrieved March 26, 2020.
- ^ "llvm-project/llvm/CMakeLists.txt at swift-5.2.2-RELEASE". Retrieved April 21, 2020.
- ^ Jump up to: a b c "llvm-project/llvm/CMakeLists.txt at swift-5.2.4-RELEASE". Retrieved May 20, 2020.
- ^ Jump up to: a b c d "llvm-project/llvm/CMakeLists.txt at swift-5.3-RELEASE". Retrieved September 17, 2020.
- ^ "llvm-project/llvm/CMakeLists.txt at swift-5.3.1-RELEASE". Retrieved November 13, 2020.
- ^ Jump up to: a b "llvm-project/llvm/CMakeLists.txt at swift-5.3.2-RELEASE". Retrieved January 22, 2021.
- ^ "llvm-project/llvm/CMakeLists.txt at swift-5.4-RELEASE". Retrieved April 27, 2021.
- ^ "llvm-project/llvm/CMakeLists.txt at swift-5.4.1-RELEASE". Retrieved June 22, 2021.
- ^ "llvm-project/llvm/CMakeLists.txt at swift-5.5-DEVELOPMENT-SNAPSHOT-2021-08-23-a". Retrieved August 24, 2021.
External links[]
- 2003 software
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