From 8695aa49a5f5d62782217d2380b037d18e7a7460 Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Wed, 8 Feb 2023 23:06:00 -0800
Subject: Check for the existence of the file that's depended on

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'CMakeLists.txt')

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c37fe0b6..92cc138a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1206,7 +1206,7 @@ set(BACKENDS  "${BACKENDS} Null")
 
 
 find_package(Git)
-if(ALSOFT_UPDATE_BUILD_VERSION AND GIT_FOUND AND EXISTS "${OpenAL_SOURCE_DIR}/.git")
+if(ALSOFT_UPDATE_BUILD_VERSION AND GIT_FOUND AND EXISTS "${OpenAL_SOURCE_DIR}/.git/index")
     # Get the current working branch and its latest abbreviated commit hash
     add_custom_command(OUTPUT "${OpenAL_BINARY_DIR}/version_witness.txt"
         BYPRODUCTS "${OpenAL_BINARY_DIR}/version.h"
-- 
cgit v1.2.3