From 8db25f6eb7a7247a0ad926a14c7f75686b9e93e3 Mon Sep 17 00:00:00 2001
From: Grayson Riffe <grayson@graysonriffe.com>
Date: Mon, 20 Jan 2025 19:17:19 -0600
Subject: [PATCH] Add precompiled header

---
 Mainspring/CMakeLists.txt     |  4 +++-
 Mainspring/src/Mainspring.cpp |  3 +--
 Mainspring/src/pch.h          | 14 ++++++++++++++
 3 files changed, 18 insertions(+), 3 deletions(-)
 create mode 100644 Mainspring/src/pch.h

diff --git a/Mainspring/CMakeLists.txt b/Mainspring/CMakeLists.txt
index 6d32ba6..9e4ac2d 100644
--- a/Mainspring/CMakeLists.txt
+++ b/Mainspring/CMakeLists.txt
@@ -1,5 +1,5 @@
 # Mainspring app CMakeLists.txt
-add_executable(Mainspring WIN32 "src/Mainspring.cpp")
+add_executable(Mainspring WIN32 "src/Mainspring.cpp" "src/pch.h")
 
 set_property(TARGET Mainspring PROPERTY CXX_STANDARD 20)
 
@@ -9,6 +9,8 @@ if(${CMAKE_BUILD_TYPE} STREQUAL "Debug")
     set_property(TARGET Mainspring PROPERTY WIN32_EXECUTABLE FALSE)
 endif()
 
+target_precompile_headers(Mainspring PUBLIC "src/pch.h")
+
 find_package(Git)
 execute_process(COMMAND ${GIT_EXECUTABLE} describe OUTPUT_VARIABLE MAINSPRING_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
 configure_file(src/version.h.in version.h)
diff --git a/Mainspring/src/Mainspring.cpp b/Mainspring/src/Mainspring.cpp
index 74c1f61..4163ff7 100644
--- a/Mainspring/src/Mainspring.cpp
+++ b/Mainspring/src/Mainspring.cpp
@@ -1,6 +1,5 @@
 // Mainspring main file
-#include <iostream>
-#include <format>
+#include "pch.h"
 
 #include "version.h"
 
diff --git a/Mainspring/src/pch.h b/Mainspring/src/pch.h
new file mode 100644
index 0000000..f41df39
--- /dev/null
+++ b/Mainspring/src/pch.h
@@ -0,0 +1,14 @@
+// Mainspring precompiled header
+
+// IO and strings
+#include <iostream>
+#include <fstream>
+#include <string>
+#include <format>
+
+// Time
+#include <chrono>
+
+// Windows
+#define WIN32_LEAN_AND_MEAN
+#include <Windows.h>
\ No newline at end of file