cmake_minimum_required(VERSION 3.15)
project(NeuralResonator VERSION 0.1.0)
set(CMAKE_CXX_STANDARD 17)

# verbose
set(CMAKE_VERBOSE_MAKEFILE OFF)

set(CMAKE_POSITION_INDEPENDENT_CODE ON)

# Change this option to ON if you want to build the AudioPluginHost for example
# (practical to debug the plugin processor directly from your IDE)
option(JUCE_BUILD_EXTRAS "Build JUCE Extras" OFF)
option(ASIO_STANDALONE "Use standalone ASIO" ON)
option(BROWSER_DEV_SERVER "Use browser dev server" OFF)
option(CMAKE_EXPORT_COMPILE_COMMANDS "Generate compile_commands.json" ON)
option(USE_SIMPLE_UI "Use simple UI" OFF)
option(BUILD_TESTS "Build tests" ON)

# In linux, we need a simple UI
if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
    set(USE_SIMPLE_UI ON)
endif()

# force set the architecture variable to the current architecture
# this is needed because the CMAKE_OSX_ARCHITECTURES variable is not set
# and we might be building for a different architecture than the one
# we are currently running on
if (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
    if (NOT CMAKE_OSX_ARCHITECTURES)
        set(CMAKE_OSX_ARCHITECTURES ${CMAKE_SYSTEM_PROCESSOR} CACHE STRING "" FORCE)
    endif()
endif()

# utility functions
include("cmake/TorchUtils.cmake")

# Dependencies

# Torch
# list(APPEND CMAKE_PREFIX_PATH "/Users/diaz/mambaforge/envs/modal/lib/python3.10/site-packages/torch")
find_package(Torch REQUIRED)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TORCH_CXX_FLAGS}")

# kac core
add_subdirectory(third_party/kac_core)

# JUCE
add_subdirectory(third_party/juce)

# ASIO
set(ASIO_SOURCE_DIR third_party/asio)
add_library(asio INTERFACE)
target_include_directories(
    asio 
    INTERFACE
    ${ASIO_SOURCE_DIR}/asio/include)
target_compile_definitions(
    asio
    INTERFACE
    ASIO_STANDALONE
    # ASIO_NO_DEPRECATED
)

# Silent cpp warnings
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
    add_compile_options(/W0)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR CMAKE_SYSTEM_NAME STREQUAL "Darwin")
    add_compile_options(
        -Wno-unused-parameter
        -Wno-redundant-decls
        -Wno-zero-as-null-pointer-constant
        -Wno-shadow
        -Wno-deprecated-declarations
    )
    set(CMAKE_MACOSX_RPATH TRUE)
    set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
    set(CMAKE_INSTALL_RPATH_USE_LINK_PATH FALSE) # This is to use the use the local libraries in the rpath as well
    # set(CMAKE_SKIP_BUILD_RPATH FALSE)
    set(CMAKE_BUILD_RPATH_USE_ORIGIN TRUE)

    if (CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         # This is the path to the folder containing the executable
        set(CMAKE_INSTALL_RPATH "@loader_path")
    elseif (CMAKE_SYSTEM_NAME STREQUAL "Linux")
        set(CMAKE_INSTALL_RPATH "$ORIGIN")
    endif()
    

endif()

add_subdirectory(NeuralResonatorVST)
if (BUILD_TESTS)
    add_subdirectory(NeuralResonatorVST/test)
endif()