Add OpenBSD instructions

Author: mislav

README.md

@@ -41,11 +41,11 @@ If anything feels off, or if you feel that some functionality is missing, please
 
 Additional Conda installation options available on the [gh-feedstock page](https://github.com/conda-forge/gh-feedstock#installing-gh).
 
-### Linux
+### Linux & BSD
 
 `gh` is available via [Homebrew](#homebrew), [Conda](#Conda), and as downloadable binaries from the [releases page][].
 
-For more information and distro-specific instructions, see the [Linux installation docs](./docs/install_linux.md).
+For instructions on specific distributions and package managers, see [Linux & BSD installation](./docs/install_linux.md).
 
 ### Windows
 

docs/install_linux.md

@@ -1,4 +1,4 @@
-# Installing gh on Linux and FreeBSD
+# Installing gh on Linux and BSD
 
 Packages downloaded from https://cli.github.com or from https://github.com/cli/cli/releases
 are considered official binaries. We focus on popular Linux distros and
@@ -126,6 +126,14 @@ Or via [pkg(8)](https://www.freebsd.org/cgi/man.cgi?pkg(8)):
 pkg install gh
 ```
 
+### OpenBSD
+
+In -current, or in releases starting from 7.0, OpenBSD users can install from packages:
+
+```
+pkg_add github-cli
+```
+
 ### Funtoo
 
 Funtoo Linux has an autogenerated github-cli package, located in [dev-kit](https://github.com/funtoo/dev-kit/tree/1.4-release/dev-util/github-cli), which can be installed in the following way: