From fc36b63a69332da0b11c08948f5f9ac687e9606f Mon Sep 17 00:00:00 2001
From: Trevor Gross <tmgross@umich.edu>
Date: Fri, 10 Jan 2025 16:25:53 -0500
Subject: [PATCH] dev-desktops: Install flex

Flex [1] is a lexical analyzer required to build GCC, which `x build`
can handle to support the cg_gcc backend.

[1]: https://github.com/westes/flex
---
 ansible/roles/dev-desktop/tasks/dependencies.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ansible/roles/dev-desktop/tasks/dependencies.yml b/ansible/roles/dev-desktop/tasks/dependencies.yml
index 1f70ecf1..beeb869b 100644
--- a/ansible/roles/dev-desktop/tasks/dependencies.yml
+++ b/ansible/roles/dev-desktop/tasks/dependencies.yml
@@ -50,6 +50,7 @@
       - libsecret-1-dev # used by cargo
       - libfuse3-dev
       - emacs
+      - flex # Allows running `x build gcc`
       - lld
       - lldb
       - m4