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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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OpenGL version problem (lemmy.world)

submitted 1 year ago by prettydarknwild@lemmy.world to c/linux@lemmy.ml

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My system reports that im using OpenGL 4.2: https://pastebin.com/uXu3BLxX But when i try to use that OpenGL vesion to write a program with it, it fails, the maximum version i can use for that is OpenGL 2.1, why does that happen?

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[–] tony@lemmy.hoyle.me.uk 3 points 1 year ago

2.1 is ancient.

A heck of a lot of old stuff has been deprecated in the intervening years.. it's possible your drivers don't support emulating that old.. although I'd found most can still do 1.x (because it was relatively simple, fixed pipeline).

TBH though if you're writing anything new I'd start with vulkan, as it's really the next gen and nowadays supported everywhere.