main,SaveTool,Configuration: further Wine support.

modules/FindCorrade.cmake

@@ -16,6 +16,8 @@
 # components, which are:
 #
 #  Containers                   - Containers library
+#  Interconnect                 - Interconnect library
+#  Main                         - Main library
 #  PluginManager                - PluginManager library
 #  TestSuite                    - TestSuite library
 #  Utility                      - Utility library
@@ -68,7 +70,7 @@
 #   mode for MSVC 2017
 #  CORRADE_MSVC2015_COMPATIBILITY - Defined if compiled with compatibility
 #   mode for MSVC 2015
-#  CORRADE_BUILD_DEPRECATED     - Defined if compiled with deprecated APIs
+#  CORRADE_BUILD_DEPRECATED     - Defined if compiled with deprecated features
 #   included
 #  CORRADE_BUILD_STATIC         - Defined if compiled as static libraries.
 #   Default are shared libraries.
@@ -78,6 +80,9 @@
 #  CORRADE_BUILD_MULTITHREADED  - Defined if compiled in a way that makes it
 #   possible to safely use certain Corrade features simultaneously in multiple
 #   threads
+#  CORRADE_BUILD_CPU_RUNTIME_DISPATCH - Defined if built with code paths
+#   optimized for multiple architectres with the best matching variant selected
+#   at runtime based on detected CPU features
 #  CORRADE_TARGET_UNIX          - Defined if compiled for some Unix flavor
 #   (Linux, BSD, macOS)
 #  CORRADE_TARGET_APPLE         - Defined if compiled for Apple platforms
@@ -98,6 +103,8 @@
 #  CORRADE_TARGET_MSVC          - Defined if compiling with MSVC or Clang with
 #   a MSVC frontend
 #  CORRADE_TARGET_MINGW         - Defined if compiling under MinGW
+#  CORRADE_CPU_USE_IFUNC        - Defined if GNU IFUNC is allowed to be used
+#   for runtime dispatch in the Cpu library
 #  CORRADE_PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT - Defined if PluginManager
 #   doesn't support dynamic plugin loading due to platform limitations
 #  CORRADE_TESTSUITE_TARGET_XCTEST - Defined if TestSuite is targeting Xcode
@@ -208,7 +215,7 @@
 #                     <metadata file>
 #                     <sources>...)
 #
-# Unline the above version this puts everything into ``<debug install dir>`` on
+# Unlike the above version this puts everything into ``<debug install dir>`` on
 # both DLL and non-DLL platforms. If ``<debug install dir>`` is set to
 # :variable:`CMAKE_CURRENT_BINARY_DIR` (e.g. for testing purposes), the files
 # are copied directly, without the need to perform install step. Note that the
@@ -264,7 +271,7 @@
 #   This file is part of Corrade.
 #
 #   Copyright © 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016,
-#               2017, 2018, 2019, 2020, 2021, 2022
+#               2017, 2018, 2019, 2020, 2021, 2022, 2023
 #             Vladimír Vondruš <mosra@centrum.cz>
 #
 #   Permission is hereby granted, free of charge, to any person obtaining a
@@ -317,6 +324,7 @@ set(_corradeFlags
     BUILD_STATIC
     BUILD_STATIC_UNIQUE_GLOBALS
     BUILD_MULTITHREADED
+    BUILD_CPU_RUNTIME_DISPATCH
     TARGET_UNIX
     TARGET_APPLE
     TARGET_IOS
@@ -325,10 +333,12 @@ set(_corradeFlags
     TARGET_WINDOWS_RT
     TARGET_EMSCRIPTEN
     TARGET_ANDROID
-    # TARGET_X86 etc and TARGET_LIBCXX are not exposed to CMake as the meaning
-    # is unclear on platforms with multi-arch binaries or when mixing different
-    # STL implementations. TARGET_GCC etc are figured out via UseCorrade.cmake,
-    # as the compiler can be different when compiling the lib & when using it.
+    # TARGET_X86 etc, TARGET_32BIT, TARGET_BIG_ENDIAN and TARGET_LIBCXX etc.
+    # are not exposed to CMake as the meaning is unclear on platforms with
+    # multi-arch binaries or when mixing different STL implementations.
+    # TARGET_GCC etc are figured out via UseCorrade.cmake, as the compiler can
+    # be different when compiling the lib & when using it.
+    CPU_USE_IFUNC
     PLUGINMANAGER_NO_DYNAMIC_PLUGIN_SUPPORT
     TESTSUITE_TARGET_XCTEST
     UTILITY_USE_ANSI_COLORS)
@@ -406,6 +416,8 @@ foreach(_component ${Corrade_FIND_COMPONENTS})
     if(TARGET Corrade::${_component})
         set(Corrade_${_component}_FOUND TRUE)
     else()
+        unset(Corrade_${_component}_FOUND)
+
         # Library (and not header-only) components
         if(_component IN_LIST _CORRADE_LIBRARY_COMPONENTS AND NOT _component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS)
             add_library(Corrade::${_component} UNKNOWN IMPORTED)
@@ -496,25 +508,33 @@ foreach(_component ${Corrade_FIND_COMPONENTS})
         elseif(_component STREQUAL PluginManager)
             # -ldl is handled by Utility now
 
-        # TestSuite library has some additional files
+        # TestSuite library has some additional files. If those are not found,
+        # set the component _FOUND variable to false so it works properly both
+        # when the component is required and when it's optional.
         elseif(_component STREQUAL TestSuite)
             # XCTest runner file
             if(CORRADE_TESTSUITE_TARGET_XCTEST)
                 find_file(CORRADE_TESTSUITE_XCTEST_RUNNER XCTestRunner.mm.in
                     PATH_SUFFIXES share/corrade/TestSuite)
-                set(CORRADE_TESTSUITE_XCTEST_RUNNER_NEEDED CORRADE_TESTSUITE_XCTEST_RUNNER)
+                if(NOT CORRADE_TESTSUITE_XCTEST_RUNNER)
+                    set(Corrade_${_component}_FOUND FALSE)
+                endif()
 
             # ADB runner file
             elseif(CORRADE_TARGET_ANDROID)
                 find_file(CORRADE_TESTSUITE_ADB_RUNNER AdbRunner.sh
                     PATH_SUFFIXES share/corrade/TestSuite)
-                set(CORRADE_TESTSUITE_ADB_RUNNER_NEEDED CORRADE_TESTSUITE_ADB_RUNNER)
+                if(NOT CORRADE_TESTSUITE_ADB_RUNNER)
+                    set(Corrade_${_component}_FOUND FALSE)
+                endif()
 
             # Emscripten runner file
             elseif(CORRADE_TARGET_EMSCRIPTEN)
                 find_file(CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER EmscriptenRunner.html.in
                     PATH_SUFFIXES share/corrade/TestSuite)
-                set(CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER_NEEDED CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER)
+                if(NOT CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER)
+                    set(Corrade_${_component}_FOUND FALSE)
+                endif()
             endif()
 
         # Utility library (contains all setup that is used by others)
@@ -559,11 +579,14 @@ foreach(_component ${Corrade_FIND_COMPONENTS})
             endforeach()
         endif()
 
-        # Decide if the component was found
-        if((_component IN_LIST _CORRADE_LIBRARY_COMPONENTS AND _CORRADE_${_COMPONENT}_INCLUDE_DIR AND (_component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS OR CORRADE_${_COMPONENT}_LIBRARY_RELEASE OR CORRADE_${_COMPONENT}_LIBRARY_DEBUG)) OR (_component IN_LIST _CORRADE_EXECUTABLE_COMPONENTS AND CORRADE_${_COMPONENT}_EXECUTABLE))
-            set(Corrade_${_component}_FOUND TRUE)
-        else()
-            set(Corrade_${_component}_FOUND FALSE)
+        # Decide if the component was found, unless the _FOUND is already set
+        # by something above.
+        if(NOT DEFINED Corrade_${_component}_FOUND)
+            if((_component IN_LIST _CORRADE_LIBRARY_COMPONENTS AND _CORRADE_${_COMPONENT}_INCLUDE_DIR AND (_component IN_LIST _CORRADE_HEADER_ONLY_COMPONENTS OR CORRADE_${_COMPONENT}_LIBRARY_RELEASE OR CORRADE_${_COMPONENT}_LIBRARY_DEBUG)) OR (_component IN_LIST _CORRADE_EXECUTABLE_COMPONENTS AND CORRADE_${_COMPONENT}_EXECUTABLE))
+                set(Corrade_${_component}_FOUND TRUE)
+            else()
+                set(Corrade_${_component}_FOUND FALSE)
+            endif()
         endif()
     endif()
 endforeach()
@@ -590,7 +613,7 @@ if(NOT CMAKE_VERSION VERSION_LESS 3.16)
         #   misleading messages.
         elseif(NOT _component IN_LIST _CORRADE_IMPLICITLY_ENABLED_COMPONENTS)
             string(TOUPPER ${_component} _COMPONENT)
-            list(APPEND _CORRADE_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled WITH_${_COMPONENT} when building Corrade.")
+            list(APPEND _CORRADE_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled CORRADE_WITH_${_COMPONENT} when building Corrade.")
         # Otherwise we have no idea. Better be silent than to print something
         # misleading.
         else()
@@ -606,9 +629,6 @@ find_package_handle_standard_args(Corrade REQUIRED_VARS
     CORRADE_INCLUDE_DIR
     _CORRADE_MODULE_DIR
     _CORRADE_CONFIGURE_FILE
-    ${CORRADE_TESTSUITE_XCTEST_RUNNER_NEEDED}
-    ${CORRADE_TESTSUITE_ADB_RUNNER_NEEDED}
-    ${CORRADE_TESTSUITE_EMSCRIPTEN_RUNNER_NEEDED}
     HANDLE_COMPONENTS
     ${_CORRADE_REASON_FAILURE_MESSAGE})
 

modules/FindImGui.cmake

@@ -36,7 +36,7 @@
 #   This file is part of Magnum.
 #
 #   Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
-#               2020, 2021, 2022 Vladimír Vondruš <mosra@centrum.cz>
+#               2020, 2021, 2022, 2023 Vladimír Vondruš <mosra@centrum.cz>
 #   Copyright © 2018 Jonathan Hale <squareys@googlemail.com>
 #
 #   Permission is hereby granted, free of charge, to any person obtaining a

modules/FindMagnum.cmake

@@ -57,6 +57,7 @@
 #  Audio                        - Audio library
 #  DebugTools                   - DebugTools library
 #  GL                           - GL library
+#  MaterialTools                - MaterialTools library
 #  MeshTools                    - MeshTools library
 #  Primitives                   - Primitives library
 #  SceneGraph                   - SceneGraph library
@@ -78,7 +79,6 @@
 #  WindowlessGlxApplication     - Windowless GLX application
 #  WindowlessIosApplication     - Windowless iOS application
 #  WindowlessWglApplication     - Windowless WGL application
-#  WindowlessWindowsEglApplication - Windowless Windows/EGL application
 #  CglContext                   - CGL context
 #  EglContext                   - EGL context
 #  GlxContext                   - GLX context
@@ -128,7 +128,7 @@
 #
 # Features of found Magnum library are exposed in these variables:
 #
-#  MAGNUM_BUILD_DEPRECATED      - Defined if compiled with deprecated APIs
+#  MAGNUM_BUILD_DEPRECATED      - Defined if compiled with deprecated features
 #   included
 #  MAGNUM_BUILD_STATIC          - Defined if compiled as static libraries
 #  MAGNUM_BUILD_STATIC_UNIQUE_GLOBALS - Defined if static libraries keep the
@@ -137,10 +137,9 @@
 #  MAGNUM_TARGET_GLES           - Defined if compiled for OpenGL ES
 #  MAGNUM_TARGET_GLES2          - Defined if compiled for OpenGL ES 2.0
 #  MAGNUM_TARGET_GLES3          - Defined if compiled for OpenGL ES 3.0
-#  MAGNUM_TARGET_DESKTOP_GLES   - Defined if compiled with OpenGL ES
-#   emulation on desktop OpenGL
 #  MAGNUM_TARGET_WEBGL          - Defined if compiled for WebGL
-#  MAGNUM_TARGET_HEADLESS       - Defined if compiled for headless machines
+#  MAGNUM_TARGET_EGL            - Defined if compiled for EGL instead of a
+#   platform-specific OpenGL support library like CGL, EAGL, GLX or WGL
 #  MAGNUM_TARGET_VK             - Defined if compiled with Vulkan interop
 #
 # The following variables are provided for backwards compatibility purposes
@@ -149,6 +148,10 @@
 #
 #  MAGNUM_BUILD_MULTITHREADED   - Alias to CORRADE_BUILD_MULTITHREADED. Use
 #   CORRADE_BUILD_MULTITHREADED instead.
+#  MAGNUM_TARGET_HEADLESS       - Alias to MAGNUM_TARGET_EGL, unless on iOS,
+#   Android, Emscripten or Windows RT. Use MAGNUM_TARGET_EGL instead.
+#  MAGNUM_TARGET_DESKTOP_GLES`  - Defined if compiled for OpenGL ES but
+#   GLX / WGL is used instead of EGL. Use MAGNUM_TARGET_EGL instead.
 #
 # Additionally these variables are defined for internal usage:
 #
@@ -202,7 +205,7 @@
 #   This file is part of Magnum.
 #
 #   Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
-#               2020, 2021, 2022 Vladimír Vondruš <mosra@centrum.cz>
+#               2020, 2021, 2022, 2023 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"),
@@ -225,16 +228,26 @@
 
 # Corrade library dependencies
 set(_MAGNUM_CORRADE_DEPENDENCIES )
-foreach(_component ${Magnum_FIND_COMPONENTS})
-    string(TOUPPER ${_component} _COMPONENT)
+foreach(_magnum_component ${Magnum_FIND_COMPONENTS})
+    set(_MAGNUM_${_magnum_component}_CORRADE_DEPENDENCIES )
 
     # Unrolling the transitive dependencies here so this doesn't need to be
     # after resolving inter-component dependencies. Listing also all plugins.
-    if(_component MATCHES "^(Audio|DebugTools|MeshTools|Primitives|SceneTools|ShaderTools|Text|TextureTools|Trade|.+Importer|.+ImageConverter|.+Font|.+ShaderConverter)$")
-        set(_MAGNUM_${_COMPONENT}_CORRADE_DEPENDENCIES PluginManager)
+    if(_magnum_component MATCHES "^(Audio|DebugTools|MeshTools|Primitives|SceneTools|ShaderTools|Text|TextureTools|Trade|.+Importer|.+ImageConverter|.+Font|.+ShaderConverter)$")
+        list(APPEND _MAGNUM_${_magnum_component}_CORRADE_DEPENDENCIES PluginManager)
+    endif()
+    if(_magnum_component STREQUAL DebugTools)
+        # DebugTools depends on TestSuite optionally, so if it's not there
+        # assume it wasn't compiled against it. Also, all variables from the
+        # FindCorrade module overwrite the local variables here (in particular
+        # _component, _COMPONENT and such), so we need to prefix extensively.
+        find_package(Corrade QUIET COMPONENTS TestSuite)
+        if(Corrade_TestSuite_FOUND)
+            list(APPEND _MAGNUM_${_magnum_component}_CORRADE_DEPENDENCIES TestSuite)
+        endif()
     endif()
 
-    list(APPEND _MAGNUM_CORRADE_DEPENDENCIES ${_MAGNUM_${_COMPONENT}_CORRADE_DEPENDENCIES})
+    list(APPEND _MAGNUM_CORRADE_DEPENDENCIES ${_MAGNUM_${_magnum_component}_CORRADE_DEPENDENCIES})
 endforeach()
 find_package(Corrade REQUIRED Utility ${_MAGNUM_CORRADE_DEPENDENCIES})
 
@@ -269,9 +282,8 @@ set(_magnumFlags
     TARGET_GLES
     TARGET_GLES2
     TARGET_GLES3
-    TARGET_DESKTOP_GLES
     TARGET_WEBGL
-    TARGET_HEADLESS
+    TARGET_EGL
     TARGET_VK)
 foreach(_magnumFlag ${_magnumFlags})
     list(FIND _magnumConfigure "#define MAGNUM_${_magnumFlag}" _magnum_${_magnumFlag})
@@ -280,9 +292,20 @@ foreach(_magnumFlag ${_magnumFlags})
     endif()
 endforeach()
 
-# For compatibility only, to be removed at some point
-if(MAGNUM_BUILD_DEPRECATED AND CORRADE_BUILD_MULTITHREADED)
-    set(MAGNUM_BUILD_MULTITHREADED 1)
+# For compatibility only, to be removed at some point. Refer to
+# src/Magnum/configure.h.cmake for the decision logic here.
+if(MAGNUM_BUILD_DEPRECATED)
+    if(CORRADE_BUILD_MULTITHREADED)
+        set(MAGNUM_BUILD_MULTITHREADED 1)
+    endif()
+    if(NOT CORRADE_TARGET_IOS AND NOT CORRADE_TARGET_ANDROID AND NOT CORRADE_TARGET_EMSCRIPTEN AND NOT CORRADE_TARGET_WINDOWS_RT)
+        if(NOT MAGNUM_TARGET_GLES AND MAGNUM_TARGET_EGL)
+            set(MAGNUM_TARGET_HEADLESS 1)
+        endif()
+        if(MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_EGL)
+            set(MAGNUM_TARGET_DESKTOP_GLES 1)
+        endif()
+    endif()
 endif()
 
 # OpenGL library preference. Prefer to use GLVND, since that's the better
@@ -355,8 +378,8 @@ endif()
 # Component distinction (listing them explicitly to avoid mistakes with finding
 # components from other repositories)
 set(_MAGNUM_LIBRARY_COMPONENTS
-    Audio DebugTools GL MeshTools Primitives SceneGraph SceneTools Shaders
-    ShaderTools Text TextureTools Trade
+    Audio DebugTools GL MaterialTools MeshTools Primitives SceneGraph
+    SceneTools Shaders ShaderTools Text TextureTools Trade
     WindowlessEglApplication EglContext OpenGLTester)
 set(_MAGNUM_PLUGIN_COMPONENTS
     AnyAudioImporter AnyImageConverter AnyImageImporter AnySceneConverter
@@ -395,7 +418,7 @@ if(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE)
     list(APPEND _MAGNUM_LIBRARY_COMPONENTS GlxApplication XEglApplication WindowlessGlxApplication GlxContext)
 endif()
 if(CORRADE_TARGET_WINDOWS)
-    list(APPEND _MAGNUM_LIBRARY_COMPONENTS WindowlessWglApplication WglContext WindowlessWindowsEglApplication)
+    list(APPEND _MAGNUM_LIBRARY_COMPONENTS WindowlessWglApplication WglContext)
 endif()
 if(CORRADE_TARGET_UNIX OR CORRADE_TARGET_WINDOWS)
     list(APPEND _MAGNUM_EXECUTABLE_COMPONENTS fontconverter distancefieldconverter)
@@ -420,30 +443,24 @@ if(MAGNUM_TARGET_GL)
     set(_MAGNUM_DebugTools_GL_DEPENDENCY_IS_OPTIONAL ON)
 endif()
 
+set(_MAGNUM_MaterialTools_DEPENDENCIES Trade)
+
 set(_MAGNUM_MeshTools_DEPENDENCIES Trade)
 if(MAGNUM_TARGET_GL)
     list(APPEND _MAGNUM_MeshTools_DEPENDENCIES GL)
 endif()
 
 set(_MAGNUM_OpenGLTester_DEPENDENCIES GL)
-if(MAGNUM_TARGET_HEADLESS OR CORRADE_TARGET_EMSCRIPTEN OR CORRADE_TARGET_ANDROID)
+if(MAGNUM_TARGET_EGL)
     list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessEglApplication)
 elseif(CORRADE_TARGET_IOS)
     list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessIosApplication)
-elseif(CORRADE_TARGET_APPLE AND NOT MAGNUM_TARGET_GLES)
+elseif(CORRADE_TARGET_APPLE)
     list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessCglApplication)
 elseif(CORRADE_TARGET_UNIX)
-    if(MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_DESKTOP_GLES)
-        list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessEglApplication)
-    else()
-        list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessGlxApplication)
-    endif()
+    list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessGlxApplication)
 elseif(CORRADE_TARGET_WINDOWS)
-    if(NOT MAGNUM_TARGET_GLES OR MAGNUM_TARGET_DESKTOP_GLES)
-        list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessWglApplication)
-    else()
-        list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessWindowsEglApplication)
-    endif()
+    list(APPEND _MAGNUM_OpenGLTester_DEPENDENCIES WindowlessWglApplication)
 endif()
 
 set(_MAGNUM_Primitives_DEPENDENCIES MeshTools Trade)
@@ -492,7 +509,6 @@ set(_MAGNUM_WindowlessEglApplication_DEPENDENCIES GL)
 set(_MAGNUM_WindowlessGlxApplication_DEPENDENCIES GL)
 set(_MAGNUM_WindowlessIosApplication_DEPENDENCIES GL)
 set(_MAGNUM_WindowlessWglApplication_DEPENDENCIES GL)
-set(_MAGNUM_WindowlessWindowsEglApplication_DEPENDENCIES GL)
 set(_MAGNUM_XEglApplication_DEPENDENCIES GL)
 set(_MAGNUM_CglContext_DEPENDENCIES GL)
 set(_MAGNUM_EglContext_DEPENDENCIES GL)
@@ -708,16 +724,16 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
                 # OPENGL_opengl_LIBRARY because that's set even if
                 # OpenGL_GL_PREFERENCE is explicitly set to LEGACY.
                 if(MAGNUM_TARGET_GL)
-                    if(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE AND (NOT MAGNUM_TARGET_GLES OR MAGNUM_TARGET_DESKTOP_GLES))
+                    if(MAGNUM_TARGET_EGL)
+                        find_package(EGL)
+                        set_property(TARGET Magnum::${_component} APPEND
+                            PROPERTY INTERFACE_LINK_LIBRARIES EGL::EGL)
+                    elseif(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE)
                         find_package(OpenGL)
                         if(OPENGL_opengl_LIBRARY AND OpenGL_GL_PREFERENCE STREQUAL GLVND)
                             set_property(TARGET Magnum::${_component} APPEND
                             PROPERTY INTERFACE_LINK_LIBRARIES OpenGL::GLX)
                         endif()
-                    elseif(MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_DESKTOP_GLES AND NOT CORRADE_TARGET_EMSCRIPTEN)
-                        find_package(EGL)
-                        set_property(TARGET Magnum::${_component} APPEND
-                            PROPERTY INTERFACE_LINK_LIBRARIES EGL::EGL)
                     endif()
                 endif()
 
@@ -747,16 +763,16 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
                 # OPENGL_opengl_LIBRARY because that's set even if
                 # OpenGL_GL_PREFERENCE is explicitly set to LEGACY.
                 if(MAGNUM_TARGET_GL)
-                    if(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE AND (NOT MAGNUM_TARGET_GLES OR MAGNUM_TARGET_DESKTOP_GLES))
+                    if(MAGNUM_TARGET_EGL)
+                        find_package(EGL)
+                        set_property(TARGET Magnum::${_component} APPEND
+                            PROPERTY INTERFACE_LINK_LIBRARIES EGL::EGL)
+                    elseif(CORRADE_TARGET_UNIX AND NOT CORRADE_TARGET_APPLE)
                         find_package(OpenGL)
                         if(OPENGL_opengl_LIBRARY AND OpenGL_GL_PREFERENCE STREQUAL GLVND)
                             set_property(TARGET Magnum::${_component} APPEND
                             PROPERTY INTERFACE_LINK_LIBRARIES OpenGL::GLX)
                         endif()
-                    elseif(MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_DESKTOP_GLES AND NOT CORRADE_TARGET_EMSCRIPTEN)
-                        find_package(EGL)
-                        set_property(TARGET Magnum::${_component} APPEND
-                            PROPERTY INTERFACE_LINK_LIBRARIES EGL::EGL)
                     endif()
                 endif()
 
@@ -799,12 +815,6 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
 
             # Windowless WGL application has no additional dependencies
 
-            # Windowless Windows/EGL application dependencies
-            elseif(_component STREQUAL WindowlessWindowsEglApplication)
-                find_package(EGL)
-                set_property(TARGET Magnum::${_component} APPEND PROPERTY
-                    INTERFACE_LINK_LIBRARIES EGL::EGL)
-
             # X/EGL application dependencies
             elseif(_component STREQUAL XEglApplication)
                 find_package(EGL)
@@ -854,13 +864,13 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
         elseif(_component STREQUAL Audio)
             find_package(OpenAL)
             set_property(TARGET Magnum::${_component} APPEND PROPERTY
-                INTERFACE_LINK_LIBRARIES Corrade::PluginManager OpenAL::OpenAL)
+                INTERFACE_LINK_LIBRARIES OpenAL::OpenAL)
 
         # No special setup for DebugTools library
 
         # GL library
         elseif(_component STREQUAL GL)
-            if(NOT MAGNUM_TARGET_GLES OR MAGNUM_TARGET_DESKTOP_GLES)
+            if(NOT MAGNUM_TARGET_GLES OR (MAGNUM_TARGET_GLES AND NOT MAGNUM_TARGET_EGL AND NOT CORRADE_TARGET_IOS))
                 # If the GLVND library (CMake 3.11+) was found, link to the
                 # imported target. Otherwise (and also on all systems except
                 # Linux) link to the classic libGL. Can't use
@@ -886,6 +896,10 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
                     INTERFACE_LINK_LIBRARIES OpenGLES3::OpenGLES3)
             endif()
 
+        # MaterialTools library
+        elseif(_component STREQUAL MaterialTools)
+            set(_MAGNUM_${_COMPONENT}_INCLUDE_PATH_NAMES PhongToPbrMetallicRoughness.h)
+
         # MeshTools library
         elseif(_component STREQUAL MeshTools)
             set(_MAGNUM_${_COMPONENT}_INCLUDE_PATH_NAMES CompressIndices.h)
@@ -904,26 +918,19 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
 
         # No special setup for SceneGraph library
 
-        # ShaderTools library
-        elseif(_component STREQUAL ShaderTools)
-            set_property(TARGET Magnum::${_component} APPEND PROPERTY
-                INTERFACE_LINK_LIBRARIES Corrade::PluginManager)
+        # SceneTools library
+        elseif(_component STREQUAL SceneTools)
+            set(_MAGNUM_${_COMPONENT}_INCLUDE_PATH_NAMES Hierarchy.h)
 
+        # No special setup for ShaderTools library
         # No special setup for Shaders library
-
-        # Text library
-        elseif(_component STREQUAL Text)
-            set_property(TARGET Magnum::${_component} APPEND PROPERTY
-                INTERFACE_LINK_LIBRARIES Corrade::PluginManager)
+        # No special setup for Text library
 
         # TextureTools library
         elseif(_component STREQUAL TextureTools)
             set(_MAGNUM_${_COMPONENT}_INCLUDE_PATH_NAMES Atlas.h)
 
-        # Trade library
-        elseif(_component STREQUAL Trade)
-            set_property(TARGET Magnum::${_component} APPEND PROPERTY
-                INTERFACE_LINK_LIBRARIES Corrade::PluginManager)
+        # No special setup for Trade library
 
         # Vk library
         elseif(_component STREQUAL Vk)
@@ -952,8 +959,13 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
         endif()
 
         # Automatic import of static plugins. Skip in case the include dir was
-        # not found -- that'll fail later with a proper message.
-        if(_component IN_LIST _MAGNUM_PLUGIN_COMPONENTS AND _MAGNUM_${_COMPONENT}_INCLUDE_DIR)
+        # not found -- that'll fail later with a proper message. Skip it also
+        # if the include dir doesn't contain the generated configure.h, which
+        # is the case with Magnum as a subproject and given plugin not enabled
+        # -- there it finds just the sources, where's just configure.h.cmake,
+        # and that's not useful for anything. The assumption here is that it
+        # will fail later anyway on the binary not being found.
+        if(_component IN_LIST _MAGNUM_PLUGIN_COMPONENTS AND _MAGNUM_${_COMPONENT}_INCLUDE_DIR AND EXISTS ${_MAGNUM_${_COMPONENT}_INCLUDE_DIR}/configure.h)
             # Automatic import of static plugins
             file(READ ${_MAGNUM_${_COMPONENT}_INCLUDE_DIR}/configure.h _magnum${_component}Configure)
             string(FIND "${_magnum${_component}Configure}" "#define MAGNUM_${_COMPONENT}_BUILD_STATIC" _magnum${_component}_BUILD_STATIC)
@@ -967,6 +979,10 @@ foreach(_component ${Magnum_FIND_COMPONENTS})
         # are optional dependencies, defer adding them to later once we know if
         # they were found or not.
         if(_component IN_LIST _MAGNUM_LIBRARY_COMPONENTS OR _component IN_LIST _MAGNUM_PLUGIN_COMPONENTS)
+            foreach(_dependency ${_MAGNUM_${_component}_CORRADE_DEPENDENCIES})
+                set_property(TARGET Magnum::${_component} APPEND PROPERTY
+                    INTERFACE_LINK_LIBRARIES Corrade::${_dependency})
+            endforeach()
             set_property(TARGET Magnum::${_component} APPEND PROPERTY
                 INTERFACE_LINK_LIBRARIES Magnum::Magnum)
             set(_MAGNUM_${component}_OPTIONAL_DEPENDENCIES_TO_ADD )
@@ -1042,6 +1058,10 @@ if(CORRADE_TARGET_EMSCRIPTEN)
     # IN_LIST as an operator since 3.1 (Emscripten needs at least 3.7), but
     # it's behind a policy, so enable that one as well.
     cmake_policy(SET CMP0057 NEW)
+    # TODO since 1.39.19 it's possible to use `-sUSE_WEBGL2=1`, which can be
+    #   then passed via target_link_libraries() etc. without requiring CMake
+    #   3.13: https://github.com/emscripten-core/emscripten/blob/main/ChangeLog.md#13919-07072020
+    #   -- change to that once we drop support for older Emscripten versions
     if(CMAKE_VERSION VERSION_LESS 3.13 AND GL IN_LIST Magnum_FIND_COMPONENTS AND NOT MAGNUM_TARGET_GLES2 AND NOT CMAKE_EXE_LINKER_FLAGS MATCHES "-s USE_WEBGL2=1")
         set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s USE_WEBGL2=1")
     endif()
@@ -1069,7 +1089,7 @@ if(NOT CMAKE_VERSION VERSION_LESS 3.16)
         #   misleading messages.
         elseif(NOT _component IN_LIST _MAGNUM_IMPLICITLY_ENABLED_COMPONENTS)
             string(TOUPPER ${_component} _COMPONENT)
-            list(APPEND _MAGNUM_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled WITH_${_COMPONENT} when building Magnum.")
+            list(APPEND _MAGNUM_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled MAGNUM_WITH_${_COMPONENT} when building Magnum.")
         # Otherwise we have no idea. Better be silent than to print something
         # misleading.
         else()

modules/FindMagnumIntegration.cmake

@@ -48,7 +48,7 @@
 #   This file is part of Magnum.
 #
 #   Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
-#               2020, 2021, 2022 Vladimír Vondruš <mosra@centrum.cz>
+#               2020, 2021, 2022, 2023 Vladimír Vondruš <mosra@centrum.cz>
 #   Copyright © 2018 Konstantinos Chatzilygeroudis <costashatz@gmail.com>
 #
 #   Permission is hereby granted, free of charge, to any person obtaining a
@@ -314,7 +314,7 @@ if(NOT CMAKE_VERSION VERSION_LESS 3.16)
         #   misleading messages.
         elseif(NOT _component IN_LIST _MAGNUMINTEGRATION_IMPLICITLY_ENABLED_COMPONENTS)
             string(TOUPPER ${_component} _COMPONENT)
-            list(APPEND _MAGNUMINTEGRATION_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled WITH_${_COMPONENT} when building Magnum Integration.")
+            list(APPEND _MAGNUMINTEGRATION_REASON_FAILURE_MESSAGE "${_component} is not built by default. Make sure you enabled MAGNUM_WITH_${_COMPONENT} when building Magnum Integration.")
         # Otherwise we have no idea. Better be silent than to print something
         # misleading.
         else()

modules/FindSDL2.cmake

@@ -20,7 +20,7 @@
 #   This file is part of Magnum.
 #
 #   Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
-#               2020, 2021, 2022 Vladimír Vondruš <mosra@centrum.cz>
+#               2020, 2021, 2022, 2023 Vladimír Vondruš <mosra@centrum.cz>
 #   Copyright © 2018 Jonathan Hale <squareys@googlemail.com>
 #
 #   Permission is hereby granted, free of charge, to any person obtaining a
@@ -138,10 +138,10 @@ else()
         # which CMake somehow prefers before the SDL2-2.0.dylib file. Making
         # the dylib first so it is preferred. Not sure how this maps to debug
         # config though :/
-        NAMES SDL2-2.0 SDL2
+        NAMES SDL2-2.0 SDL2 SDL2-static
         PATH_SUFFIXES ${_SDL2_LIBRARY_PATH_SUFFIX})
     find_library(SDL2_LIBRARY_DEBUG
-        NAMES SDL2d
+        NAMES SDL2d SDL2-staticd
         PATH_SUFFIXES ${_SDL2_LIBRARY_PATH_SUFFIX})
     # FPHSA needs one of the _DEBUG/_RELEASE variables to check that the
     # library was found -- using SDL_LIBRARY, which will get populated by

src/Configuration/Configuration.cpp

@@ -156,6 +156,14 @@ Configuration::setSkipDisclaimer(bool mode) {
     _conf.save();
 }
 
+bool Configuration::isRunningInWine() const {
+    return _isRunningInWine;
+}
+
+void Configuration::setRunningInWine(bool wine) {
+    _isRunningInWine = wine;
+}
+
 Configuration&
 Configuration::instance() {
     static Configuration conf{};

src/Configuration/Configuration.h

@@ -46,6 +46,9 @@ class Configuration {
         bool skipDisclaimer() const;
         void setSkipDisclaimer(bool mode);
 
+        bool isRunningInWine() const;
+        void setRunningInWine(bool wine);
+
     private:
         explicit Configuration();
 
@@ -57,6 +60,8 @@ class Configuration {
         bool _advancedMode = false;
         bool _checkUpdatesOnStartup = true;
         bool _skipDisclaimer = false;
+
+        bool _isRunningInWine = false;
 };
 
 Configuration& conf();

src/SaveTool/SaveTool.cpp

@@ -337,6 +337,12 @@ SaveTool::drawDisclaimer() {
         ImGui::SameLine();
         ImGui::TextUnformatted("This version of the application was tested on M.A.S.S. Builder early access version " SUPPORTED_GAME_VERSION ". It may or may not work with other versions of the game.");
 
+        if(conf().isRunningInWine()) {
+            ImGui::Bullet();
+            ImGui::SameLine();
+            ImGui::TextUnformatted("You are currently running this application in Wine/Proton. It hasn't been fully tested, so some issues may arise. Furthermore, features may be unavailable.");
+        }
+
         ImGui::PopTextWrapPos();
 
         if(ImGui::BeginTable("##DisclaimerLayoutTable", 3)) {
@@ -430,9 +436,12 @@ SaveTool::drawCheckbox(Containers::StringView label, bool value) {
 
 void
 SaveTool::openUri(Containers::StringView uri) {
-    ShellExecuteW(nullptr, nullptr, Utility::Unicode::widen(uri.data()), nullptr, nullptr, SW_SHOWDEFAULT);
-    // TODO: have it open folders through winebrowser.exe when running using Wine/Proton.
-    //       URLs like Discord invites or Steam Browser Protocol links should be disabled entirely there.
+    if(!conf().isRunningInWine()) {
+        ShellExecuteA(nullptr, nullptr, uri.data(), nullptr, nullptr, SW_SHOWDEFAULT);
+    }
+    else {
+        std::system(Utility::format("winebrowser.exe {}", uri).cbegin());
+    }
 }
 
 void

src/SaveTool/SaveTool_drawMainMenu.cpp

@@ -159,6 +159,7 @@ SaveTool::drawMainMenu() {
         ImGui::EndMenu();
     }
 
+    ImGui::BeginDisabled(conf().isRunningInWine());
     if(ImGui::BeginMenu("Game##GameMenu")) {
         if(ImGui::MenuItem(ICON_FA_PLAY " Run demo##RunDemoMenuItem")) {
             openUri("steam://run/1048390");
@@ -185,6 +186,10 @@ SaveTool::drawMainMenu() {
 
         ImGui::EndMenu();
     }
+    ImGui::EndDisabled();
+    if(conf().isRunningInWine() && ImGui::IsItemHovered(ImGuiHoveredFlags_AllowWhenDisabled)) {
+        ImGui::SetTooltip("Not available when running in Wine.");
+    }
 
     #ifdef SAVETOOL_DEBUG_BUILD
     if(ImGui::BeginMenu("Debug tools")) {

src/main.cpp

@@ -22,6 +22,7 @@
 #include <synchapi.h>
 #include <winerror.h>
 
+#include "Configuration/Configuration.h"
 #include "Logger/MagnumLogBuffer.h"
 #include "SaveTool/SaveTool.h"
 
@@ -50,6 +51,11 @@ int main(int argc, char** argv) {
                                      "Your system doesn't support UTF-8.", nullptr);
             return EXIT_FAILURE;
         }
+
+        if(locale.hasSuffix(".65001")) {
+            LOG_INFO("Wine detected.");
+            conf().setRunningInWine(true);
+        }
     }
 
     auto mutex_handle = CreateMutexW(nullptr, 0, L"MassBuilderSaveTool");