From 0760866176ce99b4e9d3a2c9c285b8437c2aab43 Mon Sep 17 00:00:00 2001
From: falsycat <me@falsy.cat>
Date: Sun, 17 Sep 2023 23:05:53 +0900
Subject: [PATCH] add new thirdparty lib, SDL2

---
 core/CMakeLists.txt       |  1 +
 thirdparty/CMakeLists.txt | 20 ++++++++++++--------
 2 files changed, 13 insertions(+), 8 deletions(-)

diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index aab96e6..6eb0b34 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -5,6 +5,7 @@ target_link_libraries(nf7_core
     luajit
     nf7_config
     nf7_iface
+    SDL2
     sqlite
     uvw
 )
diff --git a/thirdparty/CMakeLists.txt b/thirdparty/CMakeLists.txt
index 38194a2..d76dc92 100644
--- a/thirdparty/CMakeLists.txt
+++ b/thirdparty/CMakeLists.txt
@@ -2,6 +2,15 @@ set(BUILD_TESTING OFF)
 
 include(FetchContent)
 
+# ---- gtest (BSD-3-Clause)
+FetchContent_Declare(
+  googletest
+  GIT_REPOSITORY https://github.com/google/googletest.git
+  GIT_TAG        v1.13.0
+)
+set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+FetchContent_MakeAvailable(googletest)
+
 # ---- luajit (MIT)
 FetchContent_Declare(
   luajit
@@ -11,14 +20,9 @@ FetchContent_Declare(
 FetchContent_Populate(luajit)
 include(luajit.cmake)
 
-# ---- gtest (BSD-3-Clause)
-FetchContent_Declare(
-  googletest
-  GIT_REPOSITORY https://github.com/google/googletest.git
-  GIT_TAG        v1.13.0
-)
-set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
-FetchContent_MakeAvailable(googletest)
+# ---- SDL2 (zlib)
+find_package(SDL2 REQUIRED GLOBAL)
+add_library(SDL2 ALIAS SDL2::SDL2)
 
 # ---- SQLite (public domain)
 FetchContent_Declare(