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submitted 2 weeks ago by Lost_My_Mind@lemmy.world to c/linux@lemmy.ml

So, if you've never heard of ReactOS, it's an alternative to Windows, except it's open source, and reverse engineered.

The end result is, if it works on Windows, it works on ReactOS natively.

Now, as you might imagine, there are some issues with this. The most glaring one being that they're currently in the year 2003. That's the level they're at with software. It's not even emulation. It's running the software natively, and it's written from scratch.

But my takeaway is that Linux running windows apps natively would improve people's hesitation to running linux.

Now since ReactOS is FOSS, any improvements made upon it could then be forked over to Linux. And if someone made a ReactOS fork, that isn't linux, that's good too (as long as it stays open source). Any advancements made by this new theoretical fork of ReactOS could ALSO be forked into linux.

Right now, development is slow, because it's a community driven effort without much of a community. If it had a large and engaged community, all legally reverse engeneering the ways of windows? That would allow basically EVERY OS to have FOSS unofficial native windows support.

So I guess my question is, for an OS that's been in development since 1998, why doesn't the linux community embrace ReactOS?

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[-] boonhet@lemm.ee 24 points 2 weeks ago

Wine already exists and can run pretty new Windows software. A fork also exists for MacOS and the other BSDs can also run Wine.

Running Windows apps on Linux natively seems impractical to me, the OSes are structured very differently and I'm fairly sure this would introduce many hard to fix CVEs.

ReactOS does actually submit patches to wine sometimes because they use parts of wine! But they have their own windows-like kernel so they only need wine for userland, not the whole thing

[-] atzanteol@sh.itjust.works 12 points 2 weeks ago

WINE does run wiindows apps natively on linux.

[-] the_crotch@sh.itjust.works -1 points 2 weeks ago

That's not what natively means

[-] atzanteol@sh.itjust.works 2 points 2 weeks ago

You know what WINE stands for?

[-] the_crotch@sh.itjust.works -2 points 2 weeks ago

You know that running through a compatibility layer isn't native whether you call it an emulator or not?

[-] atzanteol@sh.itjust.works 2 points 2 weeks ago

It runs natively. Compatibility layer or not.

[-] the_crotch@sh.itjust.works 1 points 2 weeks ago

The software run inside of wine makes windows system calls, which wine translates into *nix system calls. That's not what native means. If that software was native it wouldn't need wine.

[-] atzanteol@sh.itjust.works 3 points 2 weeks ago

That's what libraries do. glibc converts application calls to Linux syscalls. libgl converts application calls to driver calls.

It depends on where you draw the line at "native". Unless you're writing assembly you're using some sort of 'compatibility layer'.

this post was submitted on 11 Dec 2024
54 points (83.8% liked)

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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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