From 3977d85fee8af324d4958ccae969861c6203893d Mon Sep 17 00:00:00 2001
From: Grayson Riffe <graysonriffe@yahoo.com>
Date: Thu, 4 Jun 2026 11:16:13 -0500
Subject: [PATCH] Add version system

---
 WatchfulEye/CMakeLists.txt   | 5 +++++
 WatchfulEye/src/main.cpp     | 4 +++-
 WatchfulEye/src/version.h.in | 2 ++
 3 files changed, 10 insertions(+), 1 deletion(-)
 create mode 100644 WatchfulEye/src/version.h.in

diff --git a/WatchfulEye/CMakeLists.txt b/WatchfulEye/CMakeLists.txt
index 66d0650..eec64a6 100644
--- a/WatchfulEye/CMakeLists.txt
+++ b/WatchfulEye/CMakeLists.txt
@@ -8,3 +8,8 @@ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /entry:mainCRTStartup")
 if(${CMAKE_BUILD_TYPE} STREQUAL "Debug")
     set_property(TARGET WatchfulEye PROPERTY WIN32_EXECUTABLE FALSE)
 endif()
+
+find_package(Git)
+execute_process(COMMAND ${GIT_EXECUTABLE} describe OUTPUT_VARIABLE APPVERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
+configure_file(src/version.h.in version.h)
+target_include_directories(WatchfulEye PUBLIC "${PROJECT_BINARY_DIR}/WatchfulEye")
diff --git a/WatchfulEye/src/main.cpp b/WatchfulEye/src/main.cpp
index e30fdfb..acfcdfd 100644
--- a/WatchfulEye/src/main.cpp
+++ b/WatchfulEye/src/main.cpp
@@ -1,8 +1,10 @@
 // Watchful Eye main file
 #include <iostream>
 
+#include "version.h"
+
 int main(int argc, char* argv[]) {
-    std::cout << "Watchful Eye\n";
+    std::cout << "Watchful Eye " APPVERSION "\n";
 
     std::cin.get();
     return EXIT_SUCCESS;
diff --git a/WatchfulEye/src/version.h.in b/WatchfulEye/src/version.h.in
new file mode 100644
index 0000000..8db2e05
--- /dev/null
+++ b/WatchfulEye/src/version.h.in
@@ -0,0 +1,2 @@
+// Version configured header file
+#define APPVERSION "@APPVERSION@"