cmake_minimum_required(VERSION 3.20)
project({{ project_name_cmake }})

option({{ project_name | replace(" ", "_") | upper }}_BUILD_TESTS "Build {{ project_name }} tests" OFF)
{% if len(examples_names) > 0 %}option({{ project_name | replace(" ", "_") | upper }}_BUILD_EXAMPLES "Build {{ project_name }} examples" OFF)
{% endif %}
set(CMAKE_CXX_STANDARD 20)

set(default_build_type "Release")
set(CMAKE_CXX_FLAGS "-Wall ${CMAKE_CXX_FLAGS}")

if ("${CMAKE_BUILD_TYPE}" STREQUAL "Release")
    message(STATUS "Build type is release. Optimization for speed, without debug info.")
    add_compile_options(-Ofast -s)
elseif ("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
    message(STATUS "Minimal optimization, debug info included")
    add_compile_options(-g)
    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O0")
    add_definitions(-DUSE_DEBUG)
else()
    message(FATAL_ERROR "You must set build type \"Debug\" or \"Release\". Another build types not supported!")
endif()

message("{{ project_name }} CXX Flags: " ${CMAKE_CXX_FLAGS})
message("{{ project_name }} CMAKE_BUILD_TYPE: " ${CMAKE_BUILD_TYPE})

add_library(${PROJECT_NAME} STATIC
        include/{{ include_header }}
        src/{{ namespace }}.cpp
)

target_include_directories(${PROJECT_NAME} PUBLIC include/)

{% if len(examples_names) > 0 %}if ({{ project_name | replace(" ", "_") | upper }}_BUILD_EXAMPLES)
    message("Build examples enabled")
{% for ex in examples_names %}    add_subdirectory(examples/{{ ex | replace(" ", "-") | lower }})
{% endfor %}endif()
{% endif %}
if ({{ project_name | replace(" ", "_") | upper }}_BUILD_TESTS)
    message("Build tests enabled")
    add_subdirectory(tests)
endif()