CMakeLists.txt

cmake_minimum_required(VERSION 3.23)

project(hexit)

set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

# Uncomment to check the source and binary directories
#message(STATUS "CMAKE_BINARY_DIR: ${CMAKE_BINARY_DIR}")
#message(STATUS "CMAKE_SOURCE_DIR: ${CMAKE_SOURCE_DIR}")

include(CTest)

add_compile_options(-Wall -Wextra -Werror -pedantic -Wconversion)
add_executable(${PROJECT_NAME})

if(BUILD_TESTING)
    # Taken from https://google.github.io/googletest/quickstart-cmake.html
    include(FetchContent)
    FetchContent_Declare(
        googletest
        URL https://github.com/google/googletest/archive/609281088cfefc76f9d0ce82e1ff6c30cc3591e5.zip
    )
    FetchContent_MakeAvailable(googletest)
    add_subdirectory(test)
endif()

find_package(Curses REQUIRED)

target_include_directories(${PROJECT_NAME} PRIVATE src)

target_sources(${PROJECT_NAME} PRIVATE
    src/hexit.cc
    src/TerminalWindow.cc
    src/ByteBuffer.cc
    src/ChunkCache.cc
    src/FileHandler.cc
    src/StdInHandler.cc
    src/SignatureReader.cc
    src/Scroller.cc
    src/Utilities.cc
)

target_link_libraries(${PROJECT_NAME} ${CURSES_LIBRARIES})