From df274657d83f3bd8c77aef816c1cbf27352a948b Mon Sep 17 00:00:00 2001
From: Sharadh Rajaraman <r.sharadh@outlook.sg>
Date: Fri, 10 Oct 2025 12:22:42 +0100
Subject: [PATCH] CMake documentation to make things clearer

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

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9ed65a4..e7794c6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -85,6 +85,8 @@ if (VULKAN_HEADERS_ENABLE_INSTALL)
     include(GNUInstallDirs)
     include(CMakePackageConfigHelpers)
 
+    # Remove the module interface files from the header target if the named module installation is ENABLED.
+    # This ensures that the module interface files are only installed once.
     if(VULKAN_HEADERS_ENABLE_MODULE)
         set(CPPM_PATTERN "*.cppm")
     else()