---
name: "bundle-platform"
section: "1"
platform: "linux"
package: "ruby-bundler"
version: "4.0.3-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux", "macos"]
url: "https://new.carta.tech/bundle-platform"
---

# bundle-platform(1)

Displays platform compatibility information

## NAME

**bundle-platform** - Displays platform compatibility information

## SYNOPSIS

**bundle platform** \[--ruby\]

## DESCRIPTION

**platform** displays information from your Gemfile, Gemfile.lock, and Ruby VM about your platform.

For instance, using this Gemfile(5):

-

  ```
  source "https://rubygems.org"
  ruby "3.1.2"
  gem "rack"
  ```

-

  If you run **bundle platform** on Ruby 3.1.2, it displays the following output:

-

  ```
  Your platform is: x86_64-linux
  Your app has gems that work on these platforms:
  * arm64-darwin-21
  * ruby
  * x64-mingw-ucrt
  * x86_64-linux
  Your Gemfile specifies a Ruby version requirement:
  * ruby 3.1.2
  Your current platform satisfies the Ruby version requirement.
  ```

-

  **platform** lists all the platforms in your **Gemfile.lock** as well as the **ruby** directive if applicable from your Gemfile(5). It also lets you know if the **ruby** directive requirement has been met. If **ruby** directive doesn't match the running Ruby VM, it tells you what part does not.

## OPTIONS

- **--ruby**

  It will display the ruby directive information, so you don't have to parse it from the Gemfile(5).

## SEE ALSO

- •

  [bundle-lock(1)](/bundle-lock/1.md) *bundle-lock.1.html*

-