externals/CMakeLists.txt


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# Definitions for all external bundled libraries

set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/CMakeModules)
include(DownloadExternals)

# Catch
add_library(catch-single-include INTERFACE)
target_include_directories(catch-single-include INTERFACE catch/single_include)

# libfmt
add_subdirectory(fmt)
add_library(fmt::fmt ALIAS fmt)

# Dynarmic
if (ARCHITECTURE_x86_64)
    set(DYNARMIC_TESTS OFF)
    set(DYNARMIC_NO_BUNDLED_FMT ON)
    add_subdirectory(dynarmic)
endif()

# getopt
if (MSVC)
    add_subdirectory(getopt)
endif()

# Glad
add_subdirectory(glad)

# inih
add_subdirectory(inih)

# lz4
set(LZ4_BUNDLED_MODE ON)
add_subdirectory(lz4/contrib/cmake_unofficial EXCLUDE_FROM_ALL)
target_include_directories(lz4_static INTERFACE ./lz4/lib)

# mbedtls
add_subdirectory(mbedtls EXCLUDE_FROM_ALL)
target_include_directories(mbedtls PUBLIC ./mbedtls/include)

# MicroProfile
add_library(microprofile INTERFACE)
target_include_directories(microprofile INTERFACE ./microprofile)

# Unicorn
add_library(unicorn-headers INTERFACE)
target_include_directories(unicorn-headers INTERFACE ./unicorn/include)

# Zstandard
add_subdirectory(zstd/build/cmake EXCLUDE_FROM_ALL)
target_include_directories(libzstd_static INTERFACE ./zstd/lib)

# SoundTouch
add_subdirectory(soundtouch)

# Opus
add_subdirectory(opus)
target_include_directories(opus INTERFACE ./opus/include)

# Cubeb
if(ENABLE_CUBEB)
    set(BUILD_TESTS OFF CACHE BOOL "")
    add_subdirectory(cubeb EXCLUDE_FROM_ALL)
endif()

# DiscordRPC
if (USE_DISCORD_PRESENCE)
    add_subdirectory(discord-rpc EXCLUDE_FROM_ALL)
    target_include_directories(discord-rpc INTERFACE ./discord-rpc/include)
endif()

# Sirit
if (ENABLE_VULKAN)
    add_subdirectory(sirit)
endif()

# zlib
add_subdirectory(zlib EXCLUDE_FROM_ALL)
set(ZLIB_LIBRARIES z)

# libzip
add_subdirectory(libzip EXCLUDE_FROM_ALL)

if (ENABLE_WEB_SERVICE)
    # LibreSSL
    set(LIBRESSL_SKIP_INSTALL ON CACHE BOOL "")
    add_subdirectory(libressl EXCLUDE_FROM_ALL)
    target_include_directories(ssl INTERFACE ./libressl/include)
    target_compile_definitions(ssl PRIVATE -DHAVE_INET_NTOP)
    get_directory_property(OPENSSL_LIBRARIES
        DIRECTORY libressl
        DEFINITION OPENSSL_LIBS)

    # lurlparser
    add_subdirectory(lurlparser EXCLUDE_FROM_ALL)

    # httplib
    add_library(httplib INTERFACE)
    target_include_directories(httplib INTERFACE ./httplib)
    target_compile_definitions(httplib INTERFACE -DCPPHTTPLIB_OPENSSL_SUPPORT)
    target_link_libraries(httplib INTERFACE ${OPENSSL_LIBRARIES})

    # JSON
    add_library(json-headers INTERFACE)
    target_include_directories(json-headers INTERFACE ./json)
endif()