cmake_minimum_required(VERSION 3.10.0)

if(POLICY CMP0048) # in CMake >= 3.0.0
    cmake_policy(SET CMP0048 NEW)
endif(POLICY CMP0048)

set( CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/modules )

set(VER_MAJOR "1")
set(VER_MINOR "0")
set(VER_PATCH "1")
set(API_VER_PATCH "0")
set(CPACK_PACKAGE_VERSION_MAJOR ${VER_MAJOR})
set(CPACK_PACKAGE_VERSION_MINOR ${VER_MINOR})
set(CPACK_PACKAGE_VERSION_PATCH ${VER_PATCH})
set(PROJECT_VERSION ${VER_MAJOR}.${VER_MINOR}.${VER_PATCH})
set(API_VERSION ${VER_MAJOR}.${VER_MINOR}.${API_VER_PATCH})

project(o2 VERSION ${PROJECT_VERSION})

option(o2_WITH_QT6 "Use Qt6" ON)

set(o2_LIB_SUFFIX "" CACHE STRING "Suffix for install 'lib' directory, e.g. 64 for lib64")

option(o2_SHOW_TRACE "Show debugging messages" OFF)
if(NOT o2_SHOW_TRACE)
  add_definitions(-DQT_NO_DEBUG_OUTPUT=1)
endif()

option(o2_WITH_TESTS "Enable tests" OFF)
option(o2_WITH_TWITTER "Authenticate with Twitter" OFF)
option(o2_WITH_DROPBOX "Authenticate with Dropbox" OFF)
option(o2_WITH_GOOGLE "Authenticate with Google" OFF)
option(o2_WITH_VIMEO "Authenticate with Vimeo" OFF)
option(o2_WITH_FACEBOOK "Authenticate with Facebook" OFF)
option(o2_WITH_UBER "Authenticate with Uber" OFF)
option(o2_WITH_SKYDRIVE "Authenticate with SkyDrive" OFF)
option(o2_WITH_FLICKR "Authenticate with Flickr" OFF)
option(o2_WITH_HUBIC "Authenticate with Hubic" OFF)
option(o2_WITH_SPOTIFY "Authenticate with Spotify" OFF)
option(o2_WITH_SURVEYMONKEY "Authenticate with SurveyMonkey" OFF)
option(o2_WITH_SMUGMUG "Authenticate with SmugMug" OFF)
option(o2_WITH_MSGRAPH "Authenticate with MSGraph" OFF)
option(o2_WITH_KEYCHAIN "keychain store" ON)

option(o2_WITH_OAUTH1 "Include OAuth1 authentication" OFF)

if (o2_WITH_TWITTER)
    set(HAVE_TWITTER_SUPPORT 1)
endif()
if (o2_WITH_DROPBOX)
    set(HAVE_DROPBOX_SUPPORT 1)
endif()
if (o2_WITH_GOOGLE)
    set(HAVE_GOOGLE_SUPPORT 1)
endif()
if (o2_WITH_FACEBOOK)
    set(HAVE_FACEBOOK_SUPPORT 1)
endif()
if (o2_WITH_UBER)
    set(HAVE_UBER_SUPPORT 1)
endif()
if (o2_WITH_SKYDRIVE)
    set(HAVE_SKYDRIVE_SUPPORT 1)
endif()
if (o2_WITH_FLICKR)
    set(HAVE_FLICKR_SUPPORT 1)
endif()
if (o2_WITH_HUBIC)
    set(HAVE_HUBIC_SUPPORT 1)
endif()
if (o2_WITH_SPOTIFY)
    set(HAVE_SPOTIFY_SUPPORT 1)
endif()
if (o2_WITH_SURVEYMONKEY)
    set(HAVE_SURVEYMONKEY_SUPPORT 1)
endif()
if (o2_WITH_SMUGMUG)
    set(HAVE_SMUGMUG_SUPPORT 1)
endif()
if (o2_WITH_MSGRAPH)
    set(HAVE_MSGRAPH_SUPPORT 1)
endif()
if (o2_WITH_KEYCHAIN)
    set(HAVE_KEYCHAIN_SUPPORT 1)
endif()
if (o2_WITH_OAUTH1)
    set(HAVE_OAUTH1_SUPPORT 1)
endif()

if(o2_WITH_KEYCHAIN)
    if(o2_WITH_QT6)
        find_package(Qt6Keychain CONFIG REQUIRED)
    else()
        find_package(Qt5Keychain CONFIG REQUIRED)
    endif()
endif(o2_WITH_KEYCHAIN)

if(o2_WITH_TWITTER OR o2_WITH_DROPBOX OR o2_WITH_FLICKR OR o2_WITH_SMUGMUG)
  set(o2_WITH_OAUTH1 ON)
endif()

option(o2_BUILD_EXAMPLES "Build examples" OFF)

if(WIN32)
  add_definitions(-DO2_DLL_EXPORT)
endif()

add_subdirectory(src)

if(o2_BUILD_EXAMPLES)
  add_subdirectory(examples)
endif(o2_BUILD_EXAMPLES)

if(o2_WITH_TESTS)
  enable_testing()
  add_subdirectory(tests)
endif()