Building on Fedora 44
Author: raffenitCreated Jun 3, 2026Updated Aug 1, 2026
Labelsbug
Is there an existing issue for this problem?
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OrcaSlicer Version
2.4.0-dev
Operating System (OS)
Linux
OS Version
Fedora 44
Additional system information
No response
Printer
Bambu Lab X2D
How to reproduce
The Fedora dependency installation script (scripts/linux.d/fedora) is missing the nasm package, which is required to build the vendored FFMPEG dependency during compilation.
Actual results
Without nasm installed, the dependency build step fails with: "ninja: build stopped: subcommand failed" because FFMPEG's x86 assembly optimizations require nasm as an assembler.
Expected results
The build should complete successfully. This can be fixed by adding nasm to the REQUIRED_DEV_PACKAGES array so it is automatically installed when running the Fedora dependency setup.
Project file & Debug log uploads
n/a
Checklist of files to include
- Log file
- Project file
Anything else?
No response
Source: FULU-Foundation/OrcaSlicer-bambulab