this post was submitted on 04 Jul 2026
6 points (87.5% liked)
Linux
66264 readers
474 users here now
From Wikipedia, the free encyclopedia
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.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 7 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
In theory, Mac's Mach-O executable format supports multi-architecture binaries that can work on both arm64 and x86_64. But I know nothing about Apple's plans to drop support for x86_64 in X-Code. After this happen, developers will provide arm64-only binaries.
It’ll probably happen in the next few years. Compiling for PowerPC went away after macOS dropped it, and it was the same story for i386. Running and targeting x86_64 will soon be a distant memory.
That being said, if you have a Mac/Hackintosh/VM with an older Xcode, keep it! You can still compile with the old version, compile with the new version, and stick the results together with the
lipocommand. I wrote a simple C CLI app and I can put five architectures in one binary if I want (ppc, ppc64, i386, x86_64, arm64) and it’ll run on any macOS/Mac OS X version ever made.