From 47861a6a3b847026bfc677ae896fbcbe171347ae Mon Sep 17 00:00:00 2001
From: Zsolt Dollenstein <zsol.zsol@gmail.com>
Date: Wed, 18 Sep 2019 14:00:18 +0100
Subject: [PATCH] fix doc generation

---
 Pipfile      |  1 +
 Pipfile.lock | 10 +++++++++-
 docs/conf.py | 14 ++------------
 3 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/Pipfile b/Pipfile
index 2c1389e..623f603 100644
--- a/Pipfile
+++ b/Pipfile
@@ -27,3 +27,4 @@ Sphinx = "*"
 setuptools = ">=39.2.0"
 twine = ">=1.11.0"
 wheel = ">=0.31.1"
+setuptools-scm = "*"
diff --git a/Pipfile.lock b/Pipfile.lock
index 5b538a2..c5108b0 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "3d39e479c8bd8423cd8c494348fe70f12f5bbcf154d18cef59b720e2b03db4fb"
+            "sha256": "1e7537ef8102c7c4b5746b53247645a75fca24db7e0d94721fdcc8a62eb8a090"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -539,6 +539,14 @@
             ],
             "version": "==0.9.1"
         },
+        "setuptools-scm": {
+            "hashes": [
+                "sha256:1f11cb2eea431346d46589c2dafcafe2e7dc1c7b2c70bc4c3752d2048ad5c148",
+                "sha256:bd25e1fb5e4d603dcf490f1fde40fb4c595b357795674c3e5cb7f6217ab39ea5"
+            ],
+            "index": "pypi",
+            "version": "==3.3.3"
+        },
         "six": {
             "hashes": [
                 "sha256:3350809f0555b11f552448330d0b52d5f24c91a322ea4a15ef22629740f3761c",
diff --git a/docs/conf.py b/docs/conf.py
index 6421d53..37a6f84 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,28 +12,18 @@
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
-import ast
 from pathlib import Path
 import re
 import shutil
 import string
 
+from setuptools_scm import get_version
 from recommonmark.parser import CommonMarkParser
 
 
 CURRENT_DIR = Path(__file__).parent
 
 
-def get_version():
-    import sys
-
-    sys.path.append(str(CURRENT_DIR.parent))
-    from _version import get_versions
-
-    v = get_versions()
-    return v.get("closest-tag", v["version"])
-
-
 def make_pypi_svg(version):
     template = CURRENT_DIR / "_static" / "pypi_template.svg"
     target = CURRENT_DIR / "_static" / "pypi.svg"
@@ -94,7 +84,7 @@ author = "Łukasz Langa and contributors to Black"
 
 # Autopopulate version
 # The full version, including alpha/beta/rc tags.
-release = get_version()
+release = get_version(root=CURRENT_DIR.parent)
 # The short X.Y version.
 version = release
 for sp in "abcfr":
-- 
2.39.5