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modules: updated Find modules from the Magnum repository.

pull/15/head
Vladimír Vondruš 4 years ago
parent
2b8b67addc
commit
43d7e10f2d
5 changed files with 108 additions and 41 deletions
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  1. 20
      modules/FindCorrade.cmake
  2. 2
      modules/FindGLFW.cmake
  3. 40
      modules/FindMagnum.cmake
  4. 1
      modules/FindOpenGLES3.cmake
  5. 86
      modules/FindSDL2.cmake

20
modules/FindCorrade.cmake
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@ -11,9 +11,6 @@
# #
# Corrade_FOUND - Whether the base library was found # Corrade_FOUND - Whether the base library was found
# CORRADE_LIB_SUFFIX_MODULE - Path to CorradeLibSuffix.cmake module # CORRADE_LIB_SUFFIX_MODULE - Path to CorradeLibSuffix.cmake module
# CORRADE_INCLUDE_INSTALL_PREFIX - Prefix where to put platform-independent
# include and other files, defaults to ``.``. If a relative path is used,
# it's relative to :variable:`CMAKE_INSTALL_PREFIX`.
# #
# This command will try to find only the base library, not the optional # This command will try to find only the base library, not the optional
# components, which are: # components, which are:
@ -65,8 +62,8 @@
# #
# Features of found Corrade library are exposed in these variables: # Features of found Corrade library are exposed in these variables:
# #
# CORRADE_MSVC2019_COMPATIBILITY - Defined if compiled with compatibility # CORRADE_MSVC_COMPATIBILITY - Defined if compiled with compatibility
# mode for MSVC 2019 # mode for MSVC 2019+ without the /permissive- flag set
# CORRADE_MSVC2017_COMPATIBILITY - Defined if compiled with compatibility # CORRADE_MSVC2017_COMPATIBILITY - Defined if compiled with compatibility
# mode for MSVC 2017 # mode for MSVC 2017
# CORRADE_MSVC2015_COMPATIBILITY - Defined if compiled with compatibility # CORRADE_MSVC2015_COMPATIBILITY - Defined if compiled with compatibility
@ -103,7 +100,7 @@
# CORRADE_TARGET_MINGW - Defined if compiling under MinGW # CORRADE_TARGET_MINGW - Defined if compiling under MinGW
# CORRADE_PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT - Defined if PluginManager # CORRADE_PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT - Defined if PluginManager
# doesn't support dynamic plugin loading due to platform limitations # doesn't support dynamic plugin loading due to platform limitations
# CORRADE_TESTSUITE_TARGET_XCTEST - Defined if TestSuite is targetting Xcode # CORRADE_TESTSUITE_TARGET_XCTEST - Defined if TestSuite is targeting Xcode
# XCTest # XCTest
# CORRADE_UTILITY_USE_ANSI_COLORS - Defined if ANSI escape sequences are used # CORRADE_UTILITY_USE_ANSI_COLORS - Defined if ANSI escape sequences are used
# for colored output with Utility::Debug on Windows # for colored output with Utility::Debug on Windows
@ -315,7 +312,7 @@ string(REGEX REPLACE "\n" ";" _corradeConfigure "${_corradeConfigure}")
set(_corradeFlags set(_corradeFlags
MSVC2015_COMPATIBILITY MSVC2015_COMPATIBILITY
MSVC2017_COMPATIBILITY MSVC2017_COMPATIBILITY
MSVC2019_COMPATIBILITY MSVC_COMPATIBILITY
BUILD_DEPRECATED BUILD_DEPRECATED
BUILD_STATIC BUILD_STATIC
BUILD_STATIC_UNIQUE_GLOBALS BUILD_STATIC_UNIQUE_GLOBALS
@ -618,8 +615,9 @@ find_package_handle_standard_args(Corrade REQUIRED_VARS
# Finalize the finding process # Finalize the finding process
include(${CORRADE_USE_MODULE}) include(${CORRADE_USE_MODULE})
# Installation dirs set(CORRADE_INCLUDE_INSTALL_DIR include/Corrade)
set(CORRADE_INCLUDE_INSTALL_PREFIX "."
CACHE STRING "Prefix where to put platform-independent include and other files")
set(CORRADE_INCLUDE_INSTALL_DIR ${CORRADE_INCLUDE_INSTALL_PREFIX}/include/Corrade) if(CORRADE_BUILD_DEPRECATED AND CORRADE_INCLUDE_INSTALL_PREFIX AND NOT CORRADE_INCLUDE_INSTALL_PREFIX STREQUAL ".")
message(DEPRECATION "CORRADE_INCLUDE_INSTALL_PREFIX is obsolete as its primary use was for old Android NDK versions. Please switch to the NDK r19+ layout instead of using this variable and recreate your build directory to get rid of this warning.")
set(CORRADE_INCLUDE_INSTALL_DIR ${CORRADE_INCLUDE_INSTALL_PREFIX}/${CORRADE_INCLUDE_INSTALL_DIR})
endif()

2
modules/FindGLFW.cmake
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@ -87,6 +87,8 @@ if(CORRADE_TARGET_WINDOWS)
set(_GLFW_LIBRARY_PATH_SUFFIX lib-vc2017) set(_GLFW_LIBRARY_PATH_SUFFIX lib-vc2017)
elseif(MSVC_VERSION VERSION_LESS 1930) elseif(MSVC_VERSION VERSION_LESS 1930)
set(_GLFW_LIBRARY_PATH_SUFFIX lib-vc2019) set(_GLFW_LIBRARY_PATH_SUFFIX lib-vc2019)
elseif(MSVC_VERSION VERSION_LESS 1940)
set(_GLFW_LIBRARY_PATH_SUFFIX lib-vc2022)
else() else()
message(FATAL_ERROR "Unsupported MSVC version") message(FATAL_ERROR "Unsupported MSVC version")
endif() endif()

40
modules/FindMagnum.cmake
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@ -13,9 +13,6 @@
# MAGNUM_DEPLOY_PREFIX - Prefix where to put final application # MAGNUM_DEPLOY_PREFIX - Prefix where to put final application
# executables, defaults to ``.``. If a relative path is used, it's relative # executables, defaults to ``.``. If a relative path is used, it's relative
# to :variable:`CMAKE_INSTALL_PREFIX`. # to :variable:`CMAKE_INSTALL_PREFIX`.
# MAGNUM_INCLUDE_INSTALL_PREFIX - Prefix where to put platform-independent
# include and other files, defaults to ``.``. If a relative path is used,
# it's relative to :variable:`CMAKE_INSTALL_PREFIX`.
# MAGNUM_PLUGINS_DEBUG_DIR - Base directory with dynamic plugins for # MAGNUM_PLUGINS_DEBUG_DIR - Base directory with dynamic plugins for
# debug builds, defaults to magnum-d/ subdirectory of dir where Magnum # debug builds, defaults to magnum-d/ subdirectory of dir where Magnum
# library was found # library was found
@ -63,6 +60,7 @@
# MeshTools - MeshTools library # MeshTools - MeshTools library
# Primitives - Primitives library # Primitives - Primitives library
# SceneGraph - SceneGraph library # SceneGraph - SceneGraph library
# SceneTools - SceneTools library
# Shaders - Shaders library # Shaders - Shaders library
# ShaderTools - ShaderTools library # ShaderTools - ShaderTools library
# Text - Text library # Text - Text library
@ -232,7 +230,7 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
# Unrolling the transitive dependencies here so this doesn't need to be # Unrolling the transitive dependencies here so this doesn't need to be
# after resolving inter-component dependencies. Listing also all plugins. # after resolving inter-component dependencies. Listing also all plugins.
if(_component MATCHES "^(Audio|DebugTools|MeshTools|Primitives|ShaderTools|Text|TextureTools|Trade|.+Importer|.+ImageConverter|.+Font|.+ShaderConverter)$") if(_component MATCHES "^(Audio|DebugTools|MeshTools|Primitives|SceneTools|ShaderTools|Text|TextureTools|Trade|.+Importer|.+ImageConverter|.+Font|.+ShaderConverter)$")
set(_MAGNUM_${_COMPONENT}_CORRADE_DEPENDENCIES PluginManager) set(_MAGNUM_${_COMPONENT}_CORRADE_DEPENDENCIES PluginManager)
endif() endif()
@ -357,8 +355,8 @@ endif()
# Component distinction (listing them explicitly to avoid mistakes with finding # Component distinction (listing them explicitly to avoid mistakes with finding
# components from other repositories) # components from other repositories)
set(_MAGNUM_LIBRARY_COMPONENTS set(_MAGNUM_LIBRARY_COMPONENTS
Audio DebugTools GL MeshTools Primitives SceneGraph Shaders ShaderTools Audio DebugTools GL MeshTools Primitives SceneGraph SceneTools Shaders
Text TextureTools Trade ShaderTools Text TextureTools Trade
WindowlessEglApplication EglContext OpenGLTester) WindowlessEglApplication EglContext OpenGLTester)
set(_MAGNUM_PLUGIN_COMPONENTS set(_MAGNUM_PLUGIN_COMPONENTS
AnyAudioImporter AnyImageConverter AnyImageImporter AnySceneConverter AnyAudioImporter AnyImageConverter AnyImageImporter AnySceneConverter
@ -390,8 +388,7 @@ if(CORRADE_TARGET_EMSCRIPTEN)
endif() endif()
if(CORRADE_TARGET_IOS) if(CORRADE_TARGET_IOS)
list(APPEND _MAGNUM_LIBRARY_COMPONENTS WindowlessIosApplication) list(APPEND _MAGNUM_LIBRARY_COMPONENTS WindowlessIosApplication)
endif() elseif(CORRADE_TARGET_APPLE AND NOT MAGNUM_TARGET_GLES)
if(CORRADE_TARGET_APPLE AND NOT CORRADE_TARGET_IOS)
list(APPEND _MAGNUM_LIBRARY_COMPONENTS WindowlessCglApplication CglContext) list(APPEND _MAGNUM_LIBRARY_COMPONENTS WindowlessCglApplication CglContext)
endif() endif()
if(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE) if(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE)
@ -433,7 +430,7 @@ if(MAGNUM_TARGET_HEADLESS OR CORRADE_TARGET_EMSCRIPTEN OR CORRADE_TARGET_ANDROID
list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessEglApplication) list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessEglApplication)
elseif(CORRADE_TARGET_IOS) elseif(CORRADE_TARGET_IOS)
list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessIosApplication) list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessIosApplication)
elseif(CORRADE_TARGET_APPLE) elseif(CORRADE_TARGET_APPLE AND NOT MAGNUM_TARGET_GLES)
list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessCglApplication) list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessCglApplication)
elseif(CORRADE_TARGET_UNIX) elseif(CORRADE_TARGET_UNIX)
if(MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_DESKTOP_GLES) if(MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_DESKTOP_GLES)
@ -454,8 +451,11 @@ if(MAGNUM_TARGET_GL)
# GL not required by Primitives themselves, but transitively by MeshTools # GL not required by Primitives themselves, but transitively by MeshTools
list(APPEND _MAGNUM_Primitives_DEPENDENCIES GL) list(APPEND _MAGNUM_Primitives_DEPENDENCIES GL)
endif() endif()
set(_MAGNUM_SceneGraph_DEPENDENCIES ) set(_MAGNUM_SceneGraph_DEPENDENCIES )
set(_MAGNUM_SceneTools_DEPENDENCIES Trade)
set(_MAGNUM_Shaders_DEPENDENCIES GL) set(_MAGNUM_Shaders_DEPENDENCIES GL)
set(_MAGNUM_Text_DEPENDENCIES TextureTools) set(_MAGNUM_Text_DEPENDENCIES TextureTools)
if(MAGNUM_TARGET_GL) if(MAGNUM_TARGET_GL)
list(APPEND _MAGNUM_Text_DEPENDENCIES GL) list(APPEND _MAGNUM_Text_DEPENDENCIES GL)
@ -469,6 +469,7 @@ endif()
set(_MAGNUM_Trade_DEPENDENCIES ) set(_MAGNUM_Trade_DEPENDENCIES )
set(_MAGNUM_VulkanTester_DEPENDENCIES Vk) set(_MAGNUM_VulkanTester_DEPENDENCIES Vk)
set(_MAGNUM_AndroidApplication_DEPENDENCIES GL) set(_MAGNUM_AndroidApplication_DEPENDENCIES GL)
set(_MAGNUM_EmscriptenApplication_DEPENDENCIES) set(_MAGNUM_EmscriptenApplication_DEPENDENCIES)
if(MAGNUM_TARGET_GL) if(MAGNUM_TARGET_GL)
list(APPEND _MAGNUM_EmscriptenApplication_DEPENDENCIES GL) list(APPEND _MAGNUM_EmscriptenApplication_DEPENDENCIES GL)
@ -611,7 +612,7 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
# Dynamic plugins don't have any prefix (e.g. `lib` on Linux), # Dynamic plugins don't have any prefix (e.g. `lib` on Linux),
# search with empty prefix and then reset that back so we don't # search with empty prefix and then reset that back so we don't
# accidentaly break something else # accidentally break something else
set(_tmp_prefixes "${CMAKE_FIND_LIBRARY_PREFIXES}") set(_tmp_prefixes "${CMAKE_FIND_LIBRARY_PREFIXES}")
set(CMAKE_FIND_LIBRARY_PREFIXES "${CMAKE_FIND_LIBRARY_PREFIXES};") set(CMAKE_FIND_LIBRARY_PREFIXES "${CMAKE_FIND_LIBRARY_PREFIXES};")
@ -1185,17 +1186,27 @@ endif()
# Installation and deploy dirs # Installation and deploy dirs
set(MAGNUM_DEPLOY_PREFIX "." set(MAGNUM_DEPLOY_PREFIX "."
CACHE STRING "Prefix where to put final application executables") CACHE STRING "Prefix where to put final application executables")
set(MAGNUM_INCLUDE_INSTALL_PREFIX "."
CACHE STRING "Prefix where to put platform-independent include and other files")
include(${CORRADE_LIB_SUFFIX_MODULE}) include(${CORRADE_LIB_SUFFIX_MODULE})
set(MAGNUM_BINARY_INSTALL_DIR bin) set(MAGNUM_BINARY_INSTALL_DIR bin)
set(MAGNUM_LIBRARY_INSTALL_DIR lib${LIB_SUFFIX}) set(MAGNUM_LIBRARY_INSTALL_DIR lib${LIB_SUFFIX})
set(MAGNUM_DATA_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/share/magnum) set(MAGNUM_DATA_INSTALL_DIR share/magnum)
set(MAGNUM_INCLUDE_INSTALL_DIR include/Magnum)
set(MAGNUM_EXTERNAL_INCLUDE_INSTALL_DIR include/MagnumExternal)
set(MAGNUM_PLUGINS_INCLUDE_INSTALL_DIR include/MagnumPlugins)
if(MAGNUM_BUILD_DEPRECATED AND MAGNUM_INCLUDE_INSTALL_PREFIX AND NOT MAGNUM_INCLUDE_INSTALL_PREFIX STREQUAL ".")
message(DEPRECATION "MAGNUM_INCLUDE_INSTALL_PREFIX is obsolete as its primary use was for old Android NDK versions. Please switch to the NDK r19+ layout instead of using this variable and recreate your build directory to get rid of this warning.")
set(MAGNUM_DATA_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/${MAGNUM_DATA_INSTALL_DIR})
set(MAGNUM_INCLUDE_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/${MAGNUM_INCLUDE_INSTALL_DIR})
set(MAGNUM_EXTERNAL_INCLUDE_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/${MAGNUM_EXTERNAL_INCLUDE_INSTALL_DIR})
set(MAGNUM_PLUGINS_INCLUDE_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/${MAGNUM_PLUGINS_INCLUDE_INSTALL_DIR})
endif()
set(MAGNUM_PLUGINS_DEBUG_BINARY_INSTALL_DIR ${MAGNUM_BINARY_INSTALL_DIR}/magnum-d) set(MAGNUM_PLUGINS_DEBUG_BINARY_INSTALL_DIR ${MAGNUM_BINARY_INSTALL_DIR}/magnum-d)
set(MAGNUM_PLUGINS_DEBUG_LIBRARY_INSTALL_DIR ${MAGNUM_LIBRARY_INSTALL_DIR}/magnum-d) set(MAGNUM_PLUGINS_DEBUG_LIBRARY_INSTALL_DIR ${MAGNUM_LIBRARY_INSTALL_DIR}/magnum-d)
set(MAGNUM_PLUGINS_RELEASE_BINARY_INSTALL_DIR ${MAGNUM_BINARY_INSTALL_DIR}/magnum) set(MAGNUM_PLUGINS_RELEASE_BINARY_INSTALL_DIR ${MAGNUM_BINARY_INSTALL_DIR}/magnum)
set(MAGNUM_PLUGINS_RELEASE_LIBRARY_INSTALL_DIR ${MAGNUM_LIBRARY_INSTALL_DIR}/magnum) set(MAGNUM_PLUGINS_RELEASE_LIBRARY_INSTALL_DIR ${MAGNUM_LIBRARY_INSTALL_DIR}/magnum)
set(MAGNUM_PLUGINS_SHADERCONVERTER_DEBUG_BINARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG_BINARY_INSTALL_DIR}/shaderconverters) set(MAGNUM_PLUGINS_SHADERCONVERTER_DEBUG_BINARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG_BINARY_INSTALL_DIR}/shaderconverters)
set(MAGNUM_PLUGINS_SHADERCONVERTER_DEBUG_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG_LIBRARY_INSTALL_DIR}/shaderconverters) set(MAGNUM_PLUGINS_SHADERCONVERTER_DEBUG_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG_LIBRARY_INSTALL_DIR}/shaderconverters)
set(MAGNUM_PLUGINS_SHADERCONVERTER_RELEASE_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_RELEASE_LIBRARY_INSTALL_DIR}/shaderconverters) set(MAGNUM_PLUGINS_SHADERCONVERTER_RELEASE_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_RELEASE_LIBRARY_INSTALL_DIR}/shaderconverters)
@ -1222,9 +1233,6 @@ set(MAGNUM_PLUGINS_AUDIOIMPORTER_DEBUG_BINARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG
set(MAGNUM_PLUGINS_AUDIOIMPORTER_DEBUG_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG_LIBRARY_INSTALL_DIR}/audioimporters) set(MAGNUM_PLUGINS_AUDIOIMPORTER_DEBUG_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_DEBUG_LIBRARY_INSTALL_DIR}/audioimporters)
set(MAGNUM_PLUGINS_AUDIOIMPORTER_RELEASE_BINARY_INSTALL_DIR ${MAGNUM_PLUGINS_RELEASE_BINARY_INSTALL_DIR}/audioimporters) set(MAGNUM_PLUGINS_AUDIOIMPORTER_RELEASE_BINARY_INSTALL_DIR ${MAGNUM_PLUGINS_RELEASE_BINARY_INSTALL_DIR}/audioimporters)
set(MAGNUM_PLUGINS_AUDIOIMPORTER_RELEASE_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_RELEASE_LIBRARY_INSTALL_DIR}/audioimporters) set(MAGNUM_PLUGINS_AUDIOIMPORTER_RELEASE_LIBRARY_INSTALL_DIR ${MAGNUM_PLUGINS_RELEASE_LIBRARY_INSTALL_DIR}/audioimporters)
set(MAGNUM_INCLUDE_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/include/Magnum)
set(MAGNUM_EXTERNAL_INCLUDE_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/include/MagnumExternal)
set(MAGNUM_PLUGINS_INCLUDE_INSTALL_DIR ${MAGNUM_INCLUDE_INSTALL_PREFIX}/include/MagnumPlugins)
# Get base plugin directory from main library location. This is *not* PATH, # Get base plugin directory from main library location. This is *not* PATH,
# because CMake always converts the path to an absolute location internally, # because CMake always converts the path to an absolute location internally,

1
modules/FindOpenGLES3.cmake
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@ -47,6 +47,7 @@ if(CORRADE_TARGET_EMSCRIPTEN)
set(OPENGLES3_LIBRARY GL CACHE STRING "Path to a library." FORCE) set(OPENGLES3_LIBRARY GL CACHE STRING "Path to a library." FORCE)
else() else()
find_library(OPENGLES3_LIBRARY NAMES find_library(OPENGLES3_LIBRARY NAMES
# Used by Android
GLESv3 GLESv3
# On some platforms (e.g. desktop emulation with Mesa or NVidia) ES3 # On some platforms (e.g. desktop emulation with Mesa or NVidia) ES3

86
modules/FindSDL2.cmake
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@ -42,6 +42,63 @@
# DEALINGS IN THE SOFTWARE. # DEALINGS IN THE SOFTWARE.
# #
# If we have a CMake subproject, use the targets directly. I'd prefer the
# static variant, however SDL2 defines its own SDL2::SDL2 alias for only the
# dynamic variant since https://github.com/libsdl-org/SDL/pull/4074 and so I'm
# forced to use that, if available.
if(TARGET SDL2)
# In case we don't have https://github.com/libsdl-org/SDL/pull/4074 yet,
# do the alias ourselves.
if(NOT TARGET SDL2::SDL2)
# Aliases of (global) targets are only supported in CMake 3.11, so we
# work around it by this. This is easier than fetching all possible
# properties (which are impossible to track of) and then attempting to
# rebuild them into a new target.
add_library(SDL2::SDL2 INTERFACE IMPORTED)
set_target_properties(SDL2::SDL2 PROPERTIES INTERFACE_LINK_LIBRARIES SDL2)
endif()
# Just to make FPHSA print some meaningful location, nothing else. Not
# using the INTERFACE_INCLUDE_DIRECTORIES as that contains
# $<BUILD_INTERFACE and looks ugly in the output. Funnily enough, the
# BUILD_INTERFACE thing works here without having to override it with
# custom-found paths like I do in FindAssimp and elsewhere. Needs further
# investigation.
get_target_property(_SDL2_SOURCE_DIR SDL2 SOURCE_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args("SDL2" DEFAULT_MSG _SDL2_SOURCE_DIR)
if(CORRADE_TARGET_WINDOWS)
# .dll is in LOCATION, .lib is in IMPLIB. Yay, useful!
get_target_property(SDL2_DLL_DEBUG SDL2 IMPORTED_LOCATION_DEBUG)
get_target_property(SDL2_DLL_RELEASE SDL2 IMPORTED_LOCATION_RELEASE)
endif()
return()
# The static build is a separate target for some reason. I wonder HOW that
# makes more sense than just having a build-time option for static/shared and
# use the same name for both. Are all depending projects supposed to branch on
# it like this?!
elseif(TARGET SDL2-static)
# The target should not be defined by SDL itself. If it is, that's from us.
if(NOT TARGET SDL2::SDL2)
# Aliases of (global) targets are only supported in CMake 3.11, so we
# work around it by this. This is easier than fetching all possible
# properties (which are impossible to track of) and then attempting to
# rebuild them into a new target.
add_library(SDL2::SDL2 INTERFACE IMPORTED)
set_target_properties(SDL2::SDL2 PROPERTIES INTERFACE_LINK_LIBRARIES SDL2-static)
endif()
# Just to make FPHSA print some meaningful location, nothing else
get_target_property(_SDL2_SOURCE_DIR SDL2-static SOURCE_DIR)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args("SDL2" DEFAULT_MSG _SDL2_SOURCE_DIR)
return()
endif()
# In Emscripten SDL is linked automatically, thus no need to find the library. # In Emscripten SDL is linked automatically, thus no need to find the library.
# Also the includes are in SDL subdirectory, not SDL2. # Also the includes are in SDL subdirectory, not SDL2.
if(CORRADE_TARGET_EMSCRIPTEN) if(CORRADE_TARGET_EMSCRIPTEN)
@ -117,31 +174,32 @@ if(CORRADE_TARGET_WINDOWS)
PATH_SUFFIXES ${_SDL2_RUNTIME_PATH_SUFFIX} ${_SDL2_LIBRARY_PATH_SUFFIX}) PATH_SUFFIXES ${_SDL2_RUNTIME_PATH_SUFFIX} ${_SDL2_LIBRARY_PATH_SUFFIX})
endif() endif()
# (Static) macOS / iOS dependencies # (Static) macOS / iOS dependencies. On macOS these were mainly needed when
if(CORRADE_TARGET_APPLE AND SDL2_LIBRARY MATCHES "${CMAKE_STATIC_LIBRARY_SUFFIX}$") # building SDL statically using its CMake project, on iOS always.
if(CORRADE_TARGET_APPLE AND (SDL2_LIBRARY_DEBUG MATCHES "${CMAKE_STATIC_LIBRARY_SUFFIX}$" OR SDL2_LIBRARY_RELEASE MATCHES "${CMAKE_STATIC_LIBRARY_SUFFIX}$"))
set(_SDL2_FRAMEWORKS
iconv # should be in the system, needed by iOS as well now
AudioToolbox
AVFoundation
CoreHaptics # needed since 2.0.18(?) on iOS and macOS
Foundation
Metal # needed since 2.0.8 on iOS, since 2.0.14 on macOS
GameController) # needed since 2.0.18(?) on macOS as well
if(CORRADE_TARGET_IOS) if(CORRADE_TARGET_IOS)
set(_SDL2_FRAMEWORKS list(APPEND _SDL2_FRAMEWORKS
AudioToolbox CoreBluetooth # needed since 2.0.10
AVFoundation
CoreGraphics CoreGraphics
CoreMotion CoreMotion
Foundation Foundation
GameController
Metal # needed since 2.0.8
QuartzCore QuartzCore
UIKit) UIKit)
else() else()
# Those are needed when building SDL statically using its CMake project list(APPEND _SDL2_FRAMEWORKS
set(_SDL2_FRAMEWORKS
iconv # should be in the system
AudioToolbox
AVFoundation
Carbon Carbon
Cocoa Cocoa
CoreAudio CoreAudio
CoreVideo CoreVideo
ForceFeedback ForceFeedback
Foundation
IOKit) IOKit)
endif() endif()
set(_SDL2_FRAMEWORK_LIBRARIES ) set(_SDL2_FRAMEWORK_LIBRARIES )
@ -190,7 +248,7 @@ if(NOT TARGET SDL2::SDL2)
endif() endif()
# Link frameworks on macOS / iOS if we have a static SDL # Link frameworks on macOS / iOS if we have a static SDL
if(CORRADE_TARGET_APPLE AND SDL2_LIBRARY MATCHES ".*libSDL2.a$") if(CORRADE_TARGET_APPLE AND (SDL2_LIBRARY_DEBUG MATCHES "${CMAKE_STATIC_LIBRARY_SUFFIX}$" OR SDL2_LIBRARY_RELEASE MATCHES "${CMAKE_STATIC_LIBRARY_SUFFIX}$"))
set_property(TARGET SDL2::SDL2 APPEND PROPERTY set_property(TARGET SDL2::SDL2 APPEND PROPERTY
INTERFACE_LINK_LIBRARIES ${_SDL2_FRAMEWORK_LIBRARIES}) INTERFACE_LINK_LIBRARIES ${_SDL2_FRAMEWORK_LIBRARIES})
endif() endif()

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