From c2a28854d181decbcc4f75ad8f79828c63b41e8b Mon Sep 17 00:00:00 2001
From: DevilXD <bartosz.peszek@gmail.com>
Date: Wed, 7 Dec 2022 09:26:53 +0100
Subject: [PATCH] Install pyinstaller automatically when not available

---
 build.bat | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/build.bat b/build.bat
index 0671833..1e1c0f3 100644
--- a/build.bat
+++ b/build.bat
@@ -2,4 +2,8 @@
 cls
 set dirpath=%~dp0
 if "%dirpath:~-1%" == "\" set dirpath=%dirpath:~0,-1%
+if not exist "%dirpath%\env\scripts\pyinstaller.exe" (
+    "%dirpath%\env\scripts\pip" install pyinstaller
+    "%dirpath%\env\scripts\python" "%dirpath%\env\scripts\pywin32_postinstall.py" -install -silent
+)
 "%dirpath%/env/scripts/pyinstaller" build.spec