CMakeLists.txt

cmake_minimum_required(VERSION 3.18)

list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)

project(vecxl VERSION 0.0.1 LANGUAGES C CXX)

add_compile_options(-Wall -Wextra -pedantic -Werror)
set(CMAKE_C_STANDARD 99)
set(CMAKE_CXX_STANDARD 17)

# requirements
find_package(SDL2 REQUIRED)
find_package(SDL2_image REQUIRED)
find_package(SDL2_gfx REQUIRED)

find_package(PkgConfig REQUIRED)
pkg_check_modules(libusb REQUIRED libusb-1.0)

# library: helios_dac
add_library(helios_dac SHARED
    dep/helios_dac/sdk/HeliosDacAPI.cpp
    dep/helios_dac/sdk/HeliosDac.cpp)
target_include_directories(helios_dac PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/dep/helios_dac/sdk)
target_compile_options(helios_dac PUBLIC ${libusb_CFLAGS} -Wno-unknown-pragmas -Wno-unused-private-field)
target_link_libraries(helios_dac ${libusb_LINK_LIBRARIES})

# executable: vecxl
add_executable(vecxl
    src/vecxl.cc
    dep/vecx/e6809.c
    dep/vecx/e8910.c
    dep/vecx/vecx.c)
target_include_directories(vecxl
    PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/dep/vecx)
target_link_libraries(vecxl
    SDL2::Main
    SDL2::Image
    SDL2::GFX
    helios_dac)

# tools
add_executable(joy tools/joy.cc)
target_link_libraries(joy SDL2::Main)

add_executable(hel tools/hel.cc)
target_link_libraries(hel helios_dac)

# data
foreach(rom fastrom.dat rom.dat)
    file(CREATE_LINK ${CMAKE_CURRENT_SOURCE_DIR}/dep/vecx/${rom} ${rom} SYMBOLIC)
endforeach()