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Build from source with warning #7
Description
uname -a
Linux ubuntu2204 6.8.0-40-generic #40~22.04.3-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 30 17:30:19 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
When building performance version on ubuntu 22.04 with Rust 1.96.0, comes with warning:
Compiling ffetch v0.7.0 (/home/lucida/Downloads/ffetch)
warning: variable `URL` should have a snake case name
--> src/platform.rs:6:18
|
6 | fn download_file(URL: &str, out: &str) -> bool {
| ^^^ help: convert the identifier to snake case: `url`
|
= note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
warning: `ffetch` (bin "ffetch") generated 1 warning
Finished `performance` profile [optimized] target(s) in 1.54s
Build complete: /home/lucida/Downloads/ffetch/target/performance/ffetch
And after finishing compiling, when running ffetch, comes fatal error:
For extra configuration docs or example configs:
https://github.com/0l3d/ffetch
Thanks for using F-Fetch! We'll download the ascii for your system. Please wait...
thread 'main' (2198111) panicked at src/main.rs:14:10:
Failed to read file.: Os { code: 2, kind: NotFound, message: "No such file or directory" }
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
Aborted (core dumped)
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0l3d commentedon Jun 26, 2026
Thank you for trying F-Fetch!
Looking at the error, the issue seems pretty clear: it couldn't read the files under ~/.config/ffetch/. Could you check if those files (ffetch.conf, ascii.txt) are actually there? If they're missing, they should be created automatically.
They shouldn't be missing, and I checked the ASCII configuration for Ubuntu, which also looks correct:
Could you share the contents of the files under ~/.config/ffetch/? If the directory is empty, please delete the ~/.config/ffetch directory and run F-Fetch again to let it regenerate the configuration.
Please ignore the warnings for now.
Expected behavior: