in Wikipedia, die vrye ensiklopedie
Jump to navigation Jump to search

Wine is 'n rekursiewe akroniem vir "Wine Is Not an Emulator" (wat in Afrikaans soveel beteken as: "Wine is geen emulator nie", die naam is ook gekies omdat dit die Engelse woord vir wyn is), is 'n Windows-aanpasbare bedryfstelsel vir POSIX-aanpasbare bedryfstelsels.

Hierdie BLADSY word tans vertaal vanaf ENGELS !! Jy mag ook help!

Sjabloon:Inligtingskas sagteware Wine is a software application which aims to allow Unix-like computer operating systems on the x86 architecture to execute programs written for Microsoft Windows. Wine also provides a software library known as Winelib which developers can compile Windows applications against to help port them to Unix-like systems.[1]

The name 'Wine' derives from the recursive acronym Wine Is Not an Emulator. While the name sometimes appears in the forms "WINE" and "wine", the project developers have agreed to standardize on the form "Wine".[2]

The Wine developers released the first beta version of Wine (version 0.9) on October 25 2005 after 12 years of development. Version 1.0 was released on June 17, 2008. Released under terms of the GNU Lesser General Public License (LGPL), Wine is free software.

Geskiedenis[wysig | wysig bron]

Bob Amstadt (the initial project leader) and Eric Youngdale started the Wine project in 1993 as a way to run Windows applications on Linux. Inspired by Sun Microsystems' Public Windows Initiative and Wabi [3] (an attempt to get Windows' API fully reimplemented on the public domain, a project later shot down by Microsoft in 1996[4]) for the Solaris operating system, it originally targeted Windows 3.x (16-bit) application software, although it currently focuses primarily on the dominant 32-bit applications. The project originated in discussions on Usenet in comp.os.linux in June 1993.[5] Alexandre Julliard has led the project since 1994.

Rather than acting as a full emulator, Wine implements a compatibility layer, providing alternative implementations of the DLLs that Windows programs call, and processes to substitute for the Windows NT kernel.

The Wine developers write the software primarily for Linux, but the Mac OS X, FreeBSD and Solaris ports are currently well-maintained.[6] Wine is available for other BSD distributions like OpenBSD and NetBSD through the ports collection of OpenBSD and NetBSD pkgsrc respectively. Although outdated, Wine is also available for Microsoft Windows.[7]

The project has proved time-consuming and difficult for the developers, mostly because of incomplete and incorrect documentation of the Windows API[verwysing benodig]. While Microsoft has documented most Win32 functions, some areas such as file formats and protocols have no official Microsoft specification. There are also undocumented low-level functions and obscure bugs[verwysing benodig] that Wine must duplicate precisely in order to allow some applications to work properly. Consequently, the Wine team has had to reverse engineer many function calls and file formats in such areas as thunking.

The Wine project originally released Wine under the same MIT License as the X Window System, but owing to concern about proprietary versions of Wine not contributing their changes back to the core project, work as of March 2002 has used the LGPL for its licensing.

The first release candidate for version 1.0 was released on May 9th, 2008. After four additional release candidates, version 1.0 of Wine was released on June 17, 2008 after 15 years of development.

Korporatiewe sponsors[wysig | wysig bron]

The main corporate sponsor of Wine is CodeWeavers, who employ Julliard and many other Wine developers to work on Wine and on CrossOver, CodeWeavers' supported version of Wine utilizing some additional proprietary components.

The involvement of Corel for a time assisted the project, chiefly by employing Julliard and others to work on it. Corel had an interest due to the porting of WordPerfect Office, its office suite, to Linux. However, after Microsoft made major investments in the company, Corel cancelled all Linux-related projects and the company's Wine effort stopped.[8]

Other corporate sponsors include Google, who hired Codeweavers to fix Wine so Picasa ran well enough to be ported directly to Linux using the same binary as on Windows. Wine is also a regular beneficiary of Google's Summer of Code program.[9]

Funksionaliteit[wysig | wysig bron]

Screenshot of winecfg.

As of mid-2007, Wine runs some software with good stability and most software with minor issues.[verwysing benodig] Most native Microsoft Windows DLLs necessary for the execution of 32-bit Windows binaries have compatible Wine counterparts. The developers of the Direct3D portions of Wine have continued to implement new features such as pixel shaders to increase game support.[10] Wine can also use native DLLs directly, thus increasing functionality, but then a license for Windows is needed unless the DLLs were distributed with the application itself.

winecfg is a GUI configuration utility included with Wine. Winecfg makes configuring Wine easier by making it unnecessary to edit the registry directly, although, if needed, this can be done with regedit.

Wine AppDB is a community-maintained database of which Windows applications work, and how well they work, with Wine.

64-bit applikasies[wysig | wysig bron]

Wine cannot currently run 64-bit Windows applications; however, it can run on 64-bit operating systems. Since almost all Windows applications are currently available in 32-bit versions, support for 64-bit Windows applications is a low priority, planned for after version 1.0.

On a 64-bit Linux system, support for 32-bit Windows applications is handled by linking with 32-bit versions of Wine's shared library dependencies.

Gebruik[wysig | wysig bron]

In a 2007 survey by of 38500 Linux desktop users, 31.5% of respondents reported using Wine to run Windows applications. [11]

This plurality was larger than all virtualization programs combined, as well as larger than the 27.9% who reported not running Windows applications.


Derde-party applikasies[wysig | wysig bron]

Some applications, in order to work properly with Wine, require more tweaking than simply installing the application, such as manually configuring Wine to use certain Windows DLLs. The Wine project does not integrate such workarounds into the Wine codebase, instead preferring to focus solely on improving Wine's implementation of the Windows API. While this approach focuses Wine development on long-term compatibility, it makes it difficult for users to run applications which can run using workarounds. Consequently, many third party applications have been created to ease the use of these applications which don't work "out of the box" within Wine itself. The Wine wiki maintains a page of current and obsolete third party applications. [12]

  • Wine-Doors is an application-management tool for the GNOME desktop which adds functionality to Wine. Wine-Doors is an alternative to WineTools which aims to improve upon WineTools' features and extend on the original idea with a more modern design approach.[13]
  • WineBot is an application-management tool which should act in a similar way as native Linux package managers like apt/dpkg/rpm. The project aims for data compatibility with Wine-Doors, in addition to providing a platform to track the hacks necessary to install certain applications and provide a framework for automated regression testing for the Wine project. [14]
  • WineTricks is a quick and dirty hack style script to install some basic components (typically Microsoft DLLs and fonts) required for some applications to run correctly under Wine.


  • IEs4Linux A utility to install all Internet Explorer's right from version 4 to 6 and soon will also support Internet Explorer 7, currently Internet Explorer 7 engine is installed if you select it (in beta stage) [16]
  • WineLocale An extension utility to enable Wine to run windows programs that require non-unicode character support, like Japanese, Korean, Arabic, Chinese, Greek. There is some documentation on the Ubuntu forums to use this tool. [17]
  • PlayOnLinux is an application to ease the installation of Windows games using Wine. It uses an online database of scripts to apply to different games that need special configurations and if the game is not in the database, a manual installation can be performed. Aside from games, any other programs can also be installed and each one is put in a different container (WINEPREFIX) to prevent interference of one program in another and provide isolation, the same way that CrossOver Office's bottles work.[18]
  • VMware ThinApp can easily package windows applications (making so called "portable apps"), these applications can then be easily run on Linux (since they require no installation). [19]

Andere uitgawes van Wine[wysig | wysig bron]

The core Wine development aims at a correct implementation of the Windows API as a whole and has sometimes lagged in some areas of compatibility with certain applications. Direct3D, for example, remained unimplemented until 1998,[20] although newer releases have had an increasingly complete implementation.[21]

CodeWeavers markets CrossOver specifically for running Microsoft Office and other major Windows applications including some games. CodeWeavers employs Alexandre Julliard to work on Wine and contributes most of its code to the Wine project under the LGPL. CodeWeavers also released a new version called Crossover Mac for Intel-based Apple Macintosh computers on January 10, 2007.[2].

CodeWeavers has also recently released CrossOver Games, which is optimised for running Windows computer games. Unlike CrossOver, it doesn't focus on providing the most stable version of Wine. Instead, experimental features are provided to support newer games.[22]

TransGaming Technologies produces the proprietary Cedega software. Formerly known as WineX, Cedega represents a fork from the last MIT-licensed version of Wine. Much like Crossover Games, TransGaming optimises Cedega for running Windows computer games and runs on a subscription business model.

Transgaming has also produced Cider, a Wine library for Apple-Intel architecture Macintoshes. Instead of being an end-user product, Cider (like Winelib) is a wrapper allowing developers to adapt their games to run natively on Intel Mac OS X without any changes in source code.

Other projects using Wine source code include:

  • ReactOS, a project to write an operating system compatible with Windows NT down to the device driver level.
  • Darwine, (now defunct) a port of the Wine libraries to Darwin and Mac OS X. Darwine originally aimed at compiling Windows source code to Mach-O binaries. With the advent of Apple-Intel architecture, Darwine began running Win32 binaries in x86 Darwin and has approached version parity with the Wine trunk. The Darwine project also continues progress on PowerPC by combining Wine with the QEMU x86 emulator.
  • Odin, a project to run Win32 binaries on OS/2 or convert them to OS/2 native format. The project also provides the Odin32 API to compile Win32 programs for OS/2.
  • E/OS, a project attempting to allow any program designed for any operating system to be run without the need to actually install any other operating system.
  • Rewind, a defunct MIT-licensed fork of the last MIT-licensed version of Wine.
  • Parallels, a proprietary product that uses some Wine code for its DirectX handling.

Microsoft en Wine[wysig | wysig bron]

Microsoft has generally not made public statements about Wine. However, the Microsoft Update software will block updates to Microsoft application software running in Wine-based environments. On February 16 2005, Ivan Leo Puoti discovered that Microsoft had started checking the Windows registry for the Wine configuration key and would block the Windows Update for any component. Puoti wrote, ". . . even if this is only an initial attempt, they appear to want to discriminate against Wine users. While this may be acceptable for operating system components/updates, this is probably a violation of anti-trust law for all other downloads. It's also the first time Microsoft has acknowledged the existence of Wine."[23]

The Windows Genuine Advantage (WGA) system also checks for existence of Wine registry keys. The WGA FAQ states that WGA, by design, will not run in Wine, as Wine does not constitute "genuine Windows".[24] When WGA validation detects Wine running on the system, it will notify users that they are running non-genuine Windows and disallow genuine Windows downloads for that system. Despite this, some reports have circulated of the WGA system working in Wine, [25] although this loophole has now been closed with the next WGA component update. In the case of Internet Explorer 7 and Windows Media Player, Microsoft has since removed the WGA requirements.

Sien ook[wysig | wysig bron]

Luafout in package.lua op reël 80: module 'Module:Portal/images/f' not found

Referense[wysig | wysig bron]

  1. "Winelib". Wine HQ. Besoek op 2006-10-27.
  2. "Why do some people write WINE and not Wine?".
  3. [1] Wine project status Sep 29 1993, 4:27 pm
  4. Sun Uses ECMA as Path to ISO Java Standardization (Computergram International, 7 May 1999)
  5. "WABI available on linux or not". Besoek op 2007-09-21.
  6. "Wine FAQ".
  7. "Wine Win32 Packages".
  8. "That's All Folks: Corel Leaves Open Source Behind". NewsForge.
  9. Google's support for Wine in 2007 (Dan Kegel, wine-devel mailing list, 2008-02-14)
  10. "DirectX-Shaders-The Official Wine Wiki".
  11. "2007 Desktop Linux Market survey". 2007-08-21. Besoek op 2007-10-08.
  12. ThirdPartyApplications - The Official Wine Wiki
  13. Wine doors
  14. WineBot - Trac
  15. winetricks - The Official Wine Wiki
  16. Main Page - IEs4Linux
  17. HOWTO: CJK in Wine (Chinese, Japanese & Korean) - Ubuntu Forums
  18. Play on Linux
  19. "Thinstall product demos (the 11th one)". Thinstall.
  20. "Wine Traffic #208 (2004),".
  21. "Wine Status - DirectX DLLs".
  22. "Crossover Games site".
  23. Puoti, Ivan Leo (2005). "Microsoft genuine downloads looking for Wine" (mailing list). Besoek op 2006-01-23.
  24. "Genuine Windows FAQ". Microsoft Corporation. Besoek op 2006-01-30.
  25. "Slashdot". Text " Ubuntu Linux Validates as Genuine Windows " ignored (help); "WGA running in Wine".

Eksterne skakels[wysig | wysig bron]