cmake_minimum_required(VERSION 3.28)

# Define the project
project("CMake test")

# Create a compile_commands.json in the build directory
set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Setup some CPP stuff
set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
set(CMAKE_CXX_EXTENSIONS TRUE)

# Compile flags
set(CMAKE_CXX_FLAGS "\
    -Wall \
    -Werror")

set(CMAKE_CXX_FLAGS_DEBUG "\
    -g3 \
    -O")

set(CMAKE_CXX_FLAGS_RELEASE "\
    -g0 \
    -O3")

# Call the CMakeLists.txt in src
add_subdirectory(src)

if (BUILD_TESTING)
  include (FetchContent)
  FetchContent_Declare(
    googletest
    GIT_REPOSITORY https://github.com/google/googletest.git
    GIT_TAG v1.17.0)
  FetchContent_MakeAvailable(googletest)
  enable_testing()

  add_subdirectory(test)
endif()