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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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# VULKAN_INCLUDE_DIR - Root include dir
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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
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# Vladimír Vondruš <mosra@centrum.cz>
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# Copyright © 2016 Jonathan Hale <squareys@googlemail.com>
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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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if (WIN32)
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find_path(VULKAN_INCLUDE_DIR NAMES vulkan.h HINTS
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"$ENV{VULKAN_SDK}/Include"
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"$ENV{VK_SDK_PATH}/Include"
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PATH_SUFFIXES vulkan)
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if (CMAKE_CL_64)
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find_library(VULKAN_LIBRARY NAMES vulkan-1 HINTS
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"$ENV{VULKAN_SDK}/Bin"
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"$ENV{VK_SDK_PATH}/Bin")
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else()
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find_library(VULKAN_LIBRARY NAMES vulkan-1 HINTS
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"$ENV{VULKAN_SDK}/Bin32"
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"$ENV{VK_SDK_PATH}/Bin32")
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endif()
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else()
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find_path(VULKAN_INCLUDE_DIR NAMES vulkan.h HINTS
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"$ENV{VULKAN_SDK}/Include" PATH_SUFFIXES vulkan)
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find_library(VULKAN_LIBRARY NAMES vulkan HINTS
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"$ENV{VULKAN_SDK}/Bin")
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args("VULKAN" DEFAULT_MSG
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VULKAN_LIBRARY
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VULKAN_INCLUDE_DIR)
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if(NOT TARGET Vulkan::Vulkan)
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add_library(Vulkan::Vulkan UNKNOWN IMPORTED)
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# Work around BUGGY framework support on OSX
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# https://cmake.org/Bug/view.php?id=14105
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if(CORRADE_TARGET_APPLE AND ${VULKAN_LIBRARY} MATCHES "\\.framework$")
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set_property(TARGET Vulkan::Vulkan PROPERTY IMPORTED_LOCATION ${VULKAN_LIBRARY}/VULKAN)
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else()
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set_property(TARGET Vulkan::Vulkan PROPERTY IMPORTED_LOCATION ${VULKAN_LIBRARY})
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endif()
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set_property(TARGET Vulkan::Vulkan PROPERTY
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INTERFACE_INCLUDE_DIRECTORIES ${VULKAN_INCLUDE_DIR})
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endif()
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