From 62891cda408182be8b44e8c5056d00b966ebb2c0 Mon Sep 17 00:00:00 2001
From: Rohit Goswami <rog32@hi.is>
Date: Wed, 23 Aug 2023 22:25:45 +0000
Subject: [PATCH] BLD: Add an optional install target

---
 pyproject.toml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index 6fcbf3269..465bfe96a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -28,7 +28,6 @@ dependencies = [
     "asv-runner>=v0.0.9",
     "json5",
     "tabulate",
-    "packaging",
     "colorama; os_name == 'nt'",
     "pyyaml; platform_python_implementation != \"PyPy\"",
     "pympler; platform_python_implementation != \"PyPy\"",
@@ -65,6 +64,10 @@ dev = [
     "ruff",
     "isort >= 5.11.5",
 ]
+virtualenv = [
+    "virtualenv",
+    "packaging",
+]
 hg = [
     "python-hglib",
 ]