CMakeLists.txt

cmake_minimum_required(VERSION 3.16)
set(CMAKE_VERBOSE_MAKEFILE True)

project(audio_pipeline VERSION 1.0 LANGUAGES CXX)
set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)

include(FindPkgConfig)

set(CMAKE_CXX_FLAGS_DEBUG "-ggdb -Wall -fPIC -Wno-overloaded-virtual")
set(CMAKE_CXX_FLAGE_RELEASE "-O3 -DNDEBUG -Wall -fPIC -Wno-overloaded-virtual")
set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-ggdb -O3 -Wall -fPIC -Wno-overloaded-virtual")
set(ILLIXR_INTEGRATION ON)
add_definitions(-DILLIXR_INTEGRATION)
set(ILLIXR_ROOT "" CACHE PATH "Path to ILLIXR headers")

pkg_check_modules(PORTAUDIO REQUIRED portaudio-2.0>=19)
pkg_check_modules(SPATIALAUDIO REQUIRED spatialaudio)
find_package(spdlog REQUIRED)
find_package(SQLite3 REQUIRED)

if (CMAKE_VERSION VERSION_LESS "3.30.0")
    find_package(Boost REQUIRED COMPONENTS filesystem serialization iostreams)
else()
    find_package(Boost REQUIRED COMPONENTS filesystem serialization iostreams CONFIG)
endif()

add_executable(solo${ILLIXR_BUILD_SUFFIX}.exe src/main.cpp)
add_library(plugin.audio_pipeline${ILLIXR_BUILD_SUFFIX} SHARED
            src/audio.cpp
            include/audio.hpp
            src/plugin.cpp
            include/plugin.hpp
            src/sound.cpp
            include/sound.hpp
            src/realtime.cpp
            include/realtime.hpp
)
include_directories(${CMAKE_INSTALL_PREFIX}/include ${PROJECT_SOURCE_DIR}/include ${ILLIXR_ROOT})

if(ILLIXR_INTEGRATION)
    target_compile_definitions(plugin.audio_pipeline${ILLIXR_BUILD_SUFFIX} PUBLIC -DAUDIO_SAMPLES=\"${CMAKE_INSTALL_PREFIX}/etc/audio_pipeline\")
endif()

target_include_directories(plugin.audio_pipeline${ILLIXR_BUILD_SUFFIX} PUBLIC ${PORTAUDIO_INCLUDE_DIRS} ${SPATIALAUDIO_INCLUDE_DIRS})
target_link_libraries(plugin.audio_pipeline${ILLIXR_BUILD_SUFFIX} PUBLIC ${PORTAUDIO_LIBRARIES} ${SPATIALAUDIO_LIBRARIES} spdlog::spdlog sqlite3)

target_link_libraries(solo${ILLIXR_BUILD_SUFFIX}.exe PUBLIC plugin.audio_pipeline${ILLIXR_BUILD_SUFFIX} pthread spdlog::spdlog Boost::serialization)

install(TARGETS plugin.audio_pipeline${ILLIXR_BUILD_SUFFIX} DESTINATION lib)
install(TARGETS solo${ILLIXR_BUILD_SUFFIX}.exe DESTINATION bin)
install(DIRECTORY ${CMAKE_SOURCE_DIR}/samples
        DESTINATION etc/audio_pipeline)