From 7b10420f5301b8719d0df6520031a33674d859f8 Mon Sep 17 00:00:00 2001
From: Stephen Moore <delfick@users.noreply.github.com>
Date: Wed, 18 Sep 2024 11:53:20 +1000
Subject: [PATCH] Run ``python -m sphinx`` rather than ``sphinx-build`` (#180)

This avoids requiring that the correct ``sphinx-build`` is in the user's PATH.
---
 sphinx_autobuild/build.py | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/sphinx_autobuild/build.py b/sphinx_autobuild/build.py
index 2c0adc4..b54d4d4 100644
--- a/sphinx_autobuild/build.py
+++ b/sphinx_autobuild/build.py
@@ -1,6 +1,7 @@
 """Logic for interacting with sphinx-build."""
 
 import subprocess
+import sys
 
 from sphinx_autobuild.utils import show
 
@@ -28,9 +29,12 @@ def __call__(self, *, rebuild: bool = True):
             )
             raise
 
-        show(command=["sphinx-build"] + self.sphinx_args)
+        show(command=["python", "-m", "sphinx"] + self.sphinx_args)
         try:
-            subprocess.run(["sphinx-build"] + self.sphinx_args, check=True)
+            subprocess.run(
+                [sys.executable, "-m", "sphinx"] + self.sphinx_args,
+                check=True,
+            )
         except subprocess.CalledProcessError as e:
             print(f"Sphinx exited with exit code: {e.returncode}")
             print(