cmake_minimum_required(VERSION 3.21)
project(cppcourse VERSION 0.0.0)

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)

# Add the deps directory to the module path
# Required for find_package injection
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/deps")

# Platform and compiler detection
include(Platform)
include(Flags)

# Dependencies
find_package(fmt REQUIRED)

# Main executable
add_executable(hello "hello.cpp")
target_include_directories(hello PRIVATE ".")
target_compile_features(hello PRIVATE cxx_std_23)
target_compile_options(hello PRIVATE ${BASE_OPTIONS})
target_compile_definitions(hello PRIVATE ${BASE_DEFINITIONS})
target_link_libraries(hello PRIVATE fmt::fmt)

# Course material (exercises and solutions)
add_subdirectory(cmat)

option(BUILD_TESTING OFF "Build Unity/CMock test suites")
if (BUILD_TESTING AND NOT IS_EMSCRIPTEN)
    set(CMAKE_SKIP_TEST_ALL_DEPENDENCY FALSE)
    enable_testing()
    find_package(Unity REQUIRED)
    find_package(CMock REQUIRED)
    add_subdirectory(tests)
endif()
