From a9f0cb15bfa76c925834d99ce01604eaf860a105 Mon Sep 17 00:00:00 2001
From: Ryan Houdek <Sonicadvance1@gmail.com>
Date: Sat, 1 Apr 2023 14:51:57 -0700
Subject: [PATCH] Thunks: Enable ccache if available

More vrooms.
---
 ThunkLibs/GuestLibs/CMakeLists.txt | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ThunkLibs/GuestLibs/CMakeLists.txt b/ThunkLibs/GuestLibs/CMakeLists.txt
index adac2f1db..b172b0040 100644
--- a/ThunkLibs/GuestLibs/CMakeLists.txt
+++ b/ThunkLibs/GuestLibs/CMakeLists.txt
@@ -8,6 +8,12 @@ if (ENABLE_CLANG_THUNKS)
   add_link_options(${LD_OVERRIDE})
 endif()
 
+find_program(CCACHE_PROGRAM ccache)
+if(CCACHE_PROGRAM)
+  message(STATUS "CCache enabled for guest thunks")
+  set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
+endif()
+
 if (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
   # We've been included using ExternalProject_add, so set up the actual thunk libraries to be cross-compiled
   set(CMAKE_CXX_STANDARD 17)