CMakeLists.txt

cmake_minimum_required(VERSION 2.8.6)
project(liblastfm)

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

# general settings
set(LASTFM_SOVERSION 1)
set(LASTFM_VERSION "0x00010007")

set(LASTFM_MAJOR_VERSION "1")
set(LASTFM_MINOR_VERSION "0")
set(LASTFM_PATCH_VERSION "8")
set(LASTFM_VERSION_STRING "${LASTFM_MAJOR_VERSION}.${LASTFM_MINOR_VERSION}.${LASTFM_PATCH_VERSION}")

# options
option(BUILD_FINGERPRINT "Build the lastfm-fingerprint library" ON)
option(BUILD_DEMOS "Build the lastfm example programs" OFF)
option(BUILD_TESTS "Build liblastfm tests" ON)


# installation dirs
include(GNUInstallDirs)

#cmake module path
set(CMAKE_MODULE_PATH "${CMAKE_MODULE_PATH}" "${PROJECT_SOURCE_DIR}/cmake/Modules")

# setup qt stuff
set(CMAKE_AUTOMOC ON)

option(BUILD_WITH_QT4 "Build liblastfm with Qt4 no matter if Qt5 was found" OFF)

if( NOT BUILD_WITH_QT4 )
    # try Qt5 first, and prefer that if found
    find_package(Qt5Core QUIET)
endif()

if(Qt5Core_DIR)
    message(STATUS "Found Qt5! Please keep in mind, this is highly experimental and not our main development target..")
    include_directories(${Qt5Core_INCLUDE_DIRS})

#     macro(qt_wrap_ui)
#         qt5_wrap_ui(${ARGN})
#     endmacro()
#
#     macro(qt_add_resources)
#         qt5_add_resources(${ARGN})
#     endmacro()
#
#     find_package(Qt5LinguistTools REQUIRED)
#     macro(qt_add_translation)
#         qt5_add_translation(${ARGN})
#     endmacro()
else()
    find_package(Qt4 COMPONENTS QtCore QtNetwork QtXml REQUIRED)

    macro(qt5_use_modules)
    endmacro()
endif()


if(CMAKE_COMPILER_IS_GNUCXX)
    add_definitions("-fno-operator-names -fvisibility-inlines-hidden -fvisibility=hidden")
endif()
if(UNIX AND NOT APPLE)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--no-undefined")
endif()

if(MSVC)
	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Zc:wchar_t-")
endif(MSVC)

# main library
add_subdirectory(src)

# lastfm_fingerprint library
if(BUILD_FINGERPRINT)
    add_subdirectory(src/fingerprint)
endif()

# demos
if(BUILD_DEMOS)
    add_subdirectory(demos)
endif()

# tests
if(BUILD_TESTS)
    enable_testing()
    add_subdirectory(tests)
endif()