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#
# This file is part of Magnum.
#
# Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
# 2020, 2021 Vladimír Vondruš <mosra@centrum.cz>
#
# Permission is hereby granted, free of charge, to any person obtaining a
# copy of this software and associated documentation files (the "Software"),
# to deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
# DEALINGS IN THE SOFTWARE.
#
find_package(Corrade REQUIRED PluginManager)
find_package(OpenAL REQUIRED)
set(MagnumAudio_SRCS
Audio.cpp
Buffer.cpp
BufferFormat.cpp
Context.cpp
Renderer.cpp
Source.cpp)
set(MagnumAudio_GracefulAssert_SRCS
AbstractImporter.cpp)
set(MagnumAudio_HEADERS
AbstractImporter.h
Audio.h
Buffer.h
BufferFormat.h
Context.h
Extensions.h
Renderer.h
Source.h
visibility.h)
if(NOT CORRADE_PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/configure.h.cmake
${CMAKE_CURRENT_BINARY_DIR}/configure.h)
endif()
if(WITH_SCENEGRAPH)
list(APPEND MagnumAudio_HEADERS
Listener.h
Playable.h
PlayableGroup.h)
list(APPEND MagnumAudio_SRCS
Listener.cpp
Playable.cpp
PlayableGroup.cpp)
endif()
# Objects shared between main and test library
add_library(MagnumAudioObjects OBJECT
${MagnumAudio_SRCS}
${MagnumAudio_HEADERS})
target_include_directories(MagnumAudioObjects PUBLIC
$<TARGET_PROPERTY:OpenAL::OpenAL,INTERFACE_INCLUDE_DIRECTORIES>
$<TARGET_PROPERTY:Magnum,INTERFACE_INCLUDE_DIRECTORIES>
$<TARGET_PROPERTY:Corrade::PluginManager,INTERFACE_INCLUDE_DIRECTORIES>)
if(NOT BUILD_STATIC)
target_compile_definitions(MagnumAudioObjects PRIVATE "MagnumAudioObjects_EXPORTS")
endif()
if(NOT BUILD_STATIC OR BUILD_STATIC_PIC)
set_target_properties(MagnumAudioObjects PROPERTIES POSITION_INDEPENDENT_CODE ON)
endif()
set_target_properties(MagnumAudioObjects PROPERTIES FOLDER "Magnum/Audio")
# Audio library
add_library(MagnumAudio ${SHARED_OR_STATIC}
$<TARGET_OBJECTS:MagnumAudioObjects>
${MagnumAudio_GracefulAssert_SRCS})
target_include_directories(MagnumAudio PUBLIC ${OPENAL_INCLUDE_DIR})
set_target_properties(MagnumAudio PROPERTIES
DEBUG_POSTFIX "-d"
FOLDER "Magnum/Audio")
if(NOT BUILD_STATIC)
set_target_properties(MagnumAudio PROPERTIES VERSION ${MAGNUM_LIBRARY_VERSION} SOVERSION ${MAGNUM_LIBRARY_SOVERSION})
elseif(BUILD_STATIC_PIC)
set_target_properties(MagnumAudio PROPERTIES POSITION_INDEPENDENT_CODE ON)
endif()
target_link_libraries(MagnumAudio PUBLIC
Magnum
Corrade::PluginManager
OpenAL::OpenAL)
if(WITH_SCENEGRAPH)
target_link_libraries(MagnumAudio PUBLIC MagnumSceneGraph)
endif()
install(TARGETS MagnumAudio
RUNTIME DESTINATION ${MAGNUM_BINARY_INSTALL_DIR}
LIBRARY DESTINATION ${MAGNUM_LIBRARY_INSTALL_DIR}
ARCHIVE DESTINATION ${MAGNUM_LIBRARY_INSTALL_DIR})
install(FILES ${MagnumAudio_HEADERS} DESTINATION ${MAGNUM_INCLUDE_INSTALL_DIR}/Audio)
# Copy the OpenAL DLL next to the place where all executables are stored to
# help people running the apps.
if(CMAKE_RUNTIME_OUTPUT_DIRECTORY AND CORRADE_TARGET_WINDOWS AND (OPENAL_DLL_DEBUG OR OPENAL_DLL_RELEASE))
# Not exactly sure why, but in the OpenAL Soft binary distribution it's
# named soft_oal.dll and needs to be renamed to OpenAL32.dll to work
# correctly. Not the case with OpenAL Soft built by hand.
if(OPENAL_DLL_DEBUG AND OPENAL_DLL_RELEASE)
set(openal_dll_input $<$<CONFIG:Debug>:${OPENAL_DLL_DEBUG}>$<$<NOT:$<CONFIG:Debug>>:${OPENAL_DLL_RELEASE}>)
elseif(OPENAL_DLL_DEBUG)
set(openal_dll_input ${OPENAL_DLL_DEBUG})
else()
set(openal_dll_input ${OPENAL_DLL_RELEASE})
endif()
add_custom_command(TARGET MagnumAudio POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different ${openal_dll_input} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/OpenAL32.dll)
endif()
# Magnum Audio target alias for superprojects
add_library(Magnum::Audio ALIAS MagnumAudio)
if(WITH_AL_INFO)
add_executable(magnum-al-info al-info.cpp)
target_link_libraries(magnum-al-info PRIVATE MagnumAudio)
set_target_properties(magnum-al-info PROPERTIES FOLDER "Magnum/Audio")
if(NOT MAGNUM_TARGET_EMSCRIPTEN)
install(TARGETS magnum-al-info DESTINATION ${MAGNUM_BINARY_INSTALL_DIR})
endif()
if(CORRADE_TARGET_IOS)
set_target_properties(magnum-al-info PROPERTIES
MACOSX_BUNDLE ON
MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/MacOSXBundleInfo.plist.in
XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED "YES")
elseif(CORRADE_TARGET_EMSCRIPTEN)
add_custom_command(TARGET magnum-al-info POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different
${PROJECT_SOURCE_DIR}/src/Magnum/Platform/WebApplication.css
${PROJECT_SOURCE_DIR}/src/Magnum/Platform/WindowlessEmscriptenApplication.js
$<TARGET_FILE_DIR:magnum-al-info>
COMMAND ${CMAKE_COMMAND} -E copy_if_different
${CMAKE_CURRENT_SOURCE_DIR}/al-info.html
$<TARGET_FILE_DIR:magnum-al-info>/magnum-al-info.html)
install(FILES al-info.html DESTINATION ${MAGNUM_DEPLOY_PREFIX}/magnum-al-info RENAME index.html)
install(TARGETS magnum-al-info DESTINATION ${MAGNUM_DEPLOY_PREFIX}/magnum-al-info)
install(FILES
${PROJECT_SOURCE_DIR}/src/Magnum/Platform/WebApplication.css
${PROJECT_SOURCE_DIR}/src/Magnum/Platform/WindowlessEmscriptenApplication.js
DESTINATION ${MAGNUM_DEPLOY_PREFIX}/magnum-al-info)
install(FILES
$<TARGET_FILE_DIR:magnum-al-info>/magnum-al-info.js.mem
$<TARGET_FILE_DIR:magnum-al-info>/magnum-al-info.wasm
DESTINATION ${MAGNUM_DEPLOY_PREFIX}/magnum-al-info OPTIONAL)
endif()
# Magnum AL info target alias for superprojects
add_executable(Magnum::al-info ALIAS magnum-al-info)
endif()
if(BUILD_TESTS)
# Library with graceful assert for testing
add_library(MagnumAudioTestLib ${SHARED_OR_STATIC}
$<TARGET_OBJECTS:MagnumAudioObjects>
${MagnumAudio_GracefulAssert_SRCS})
target_compile_definitions(MagnumAudioTestLib PRIVATE
"CORRADE_GRACEFUL_ASSERT" "MagnumAudio_EXPORTS")
target_include_directories(MagnumAudioTestLib PUBLIC ${OPENAL_INCLUDE_DIR})
set_target_properties(MagnumAudioTestLib PROPERTIES
DEBUG_POSTFIX "-d"
FOLDER "Magnum")
if(BUILD_STATIC_PIC)
set_target_properties(MagnumAudioTestLib PROPERTIES POSITION_INDEPENDENT_CODE ON)
endif()
target_link_libraries(MagnumAudioTestLib PUBLIC
Magnum
Corrade::PluginManager
OpenAL::OpenAL)
if(WITH_SCENEGRAPH)
target_link_libraries(MagnumAudioTestLib PUBLIC MagnumSceneGraph)
endif()
add_subdirectory(Test)
endif()