From d36ec4670770022c0ec8337f6df4de292ca941db Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Fri, 25 Feb 2022 18:13:54 +0100
Subject: build: add ctre library dependency

---
 CMakeLists.txt          | 2 +-
 lib/CMakeLists.txt      | 9 +++++++++
 lib/ctre/CMakeLists.txt | 4 ++++
 src/CMakeLists.txt      | 3 ++-
 4 files changed, 16 insertions(+), 2 deletions(-)
 create mode 100644 lib/CMakeLists.txt
 create mode 100644 lib/ctre/CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 920e275..481d035 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,5 +7,5 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
 
 project(game-of-life CXX)
 
-# add_subdirectory(lib)
+add_subdirectory(lib)
 add_subdirectory(src)
diff --git a/lib/CMakeLists.txt b/lib/CMakeLists.txt
new file mode 100644
index 0000000..16c32fd
--- /dev/null
+++ b/lib/CMakeLists.txt
@@ -0,0 +1,9 @@
+include(FetchContent)
+
+FetchContent_Declare(
+  ctre
+  GIT_REPOSITORY "https://github.com/hanickadot/compile-time-regular-expressions"
+  GIT_TAG v3.5
+)
+
+add_subdirectory(ctre)
diff --git a/lib/ctre/CMakeLists.txt b/lib/ctre/CMakeLists.txt
new file mode 100644
index 0000000..1f05163
--- /dev/null
+++ b/lib/ctre/CMakeLists.txt
@@ -0,0 +1,4 @@
+message(STATUS "Fetching ctre...")
+
+FetchContent_MakeAvailable(ctre)
+
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 04f3e02..1e4d106 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -32,7 +32,8 @@ target_compile_options(
 	-pedantic -fsanitize=address -fno-exceptions
 )
 
-
 target_include_directories(${PROJECT_NAME} PRIVATE .)
 
+target_link_libraries_system(${PROJECT_NAME} ctre)
+
 target_link_options(${PROJECT_NAME} PRIVATE -fsanitize=address)
-- 
cgit v1.2.3-18-g5258