---
name: "guix-weather"
section: "1"
platform: "linux"
package: "guix"
version: "1.2.0-4+deb11u2"
release: "Debian 11 (Bullseye)"
platforms: ["linux"]
url: "https://new.carta.tech/guix-weather"
---

# guix-weather(1)

manual page for guix weather (GNU Guix) 1.0.1.21935-f5bec3

## NAME

guix weather (GNU Guix) - manual page for guix weather (GNU Guix) 1.0.1.21935-f5bec3

## SYNOPSIS

**guix** *weather* \[*OPTIONS*\] \[*PACKAGES* ...\]

## DESCRIPTION

Report the availability of substitutes.

- **--substitute-urls**=*URLS*

  check for available substitutes at URLS

- **-m**, **--manifest**=*MANIFEST*

  look up substitutes for packages specified in MANIFEST

- **-c**, **--coverage**\[=*COUNT*\]

  show substitute coverage for packages with at least COUNT dependents

- **--display-missing**

  display the list of missing substitutes

- **-s**, **--system**=*SYSTEM*

  consider substitutes for SYSTEM--e.g., "i686-linux"

- **-h**, **--help**

  display this help and exit

- **-V**, **--version**

  display version information and exit

## REPORTING BUGS

Report bugs to: bug-guix@gnu.org.\
 GNU Guix home page: \<https://www.gnu.org/software/guix/\>\
 General help using Guix and GNU software: \<https://guix.gnu.org/help/\>

## COPYRIGHT

Copyright © 2020 the Guix authors License GPLv3+: GNU GPL version 3 or later \<http://gnu.org/licenses/gpl.html\>\
 This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.

## SEE ALSO

The full documentation for **guix weather (GNU Guix)** is maintained as a Texinfo manual.  If the **info** and **guix weather (GNU Guix)** programs are properly installed at your site, the command

-

  **info guix**

should give you access to the complete manual.