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88 lines
3.0 KiB
88 lines
3.0 KiB
6 years ago
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#.rst:
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# Find Vulkan
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# -----------
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#
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# Finds the Vulkan library. This module defines:
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#
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# Vulkan_FOUND - True if Vulkan library is found
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# Vulkan::Vulkan - Vulkan imported target
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#
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# Additionally these variables are defined for internal usage:
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#
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# Vulkan_LIBRARY - Vulkan library
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#
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# Please note this find module is tailored especially for the needs of Magnum.
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# In particular, it doesn't look for Vulkan includes as Magnum has its own,
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# generated using flextGL.
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#
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#
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# This file is part of Magnum.
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#
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# Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019,
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# 2020 Vladimír Vondruš <mosra@centrum.cz>
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the "Software"),
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# to deal in the Software without restriction, including without limitation
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# the rights to use, copy, modify, merge, publish, distribute, sublicense,
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# and/or sell copies of the Software, and to permit persons to whom the
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# Software is furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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# DEALINGS IN THE SOFTWARE.
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#
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# LunarG SDK on Windows. Same as in CMake's vanilla FindVulkan.cmake in 3.18.
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if(WIN32)
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if(CMAKE_SIZEOF_VOID_P EQUAL 8)
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find_library(Vulkan_LIBRARY
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NAMES vulkan-1
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HINTS
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"$ENV{VULKAN_SDK}/Lib"
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"$ENV{VULKAN_SDK}/Bin"
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)
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elseif(CMAKE_SIZEOF_VOID_P EQUAL 4)
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find_library(Vulkan_LIBRARY
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NAMES vulkan-1
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HINTS
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"$ENV{VULKAN_SDK}/Lib32"
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"$ENV{VULKAN_SDK}/Bin32")
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endif()
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endif()
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# Other distributions / systems
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find_library(Vulkan_LIBRARY
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NAMES
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# Linux
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vulkan
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# MSYS packages have libvulkan.dll
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libvulkan
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# MoltenVK (installed by Homebrew). Specified after (lib)vulkan because
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# the official loader is preferred, however MoltenVK alone works as
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# well: https://www.lunarg.com/benefits-of-the-vulkan-macos-sdk/
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MoltenVK
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PATHS
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"$ENV{VULKAN_SDK}/lib")
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Vulkan DEFAULT_MSG Vulkan_LIBRARY)
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if(NOT TARGET Vulkan::Vulkan)
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add_library(Vulkan::Vulkan UNKNOWN IMPORTED)
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set_property(TARGET Vulkan::Vulkan PROPERTY
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IMPORTED_LOCATION ${Vulkan_LIBRARY})
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endif()
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mark_as_advanced(Vulkan_LIBRARY)
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