60 lines
1.8 KiB
CMake
60 lines
1.8 KiB
CMake
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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# file Copyright.txt or https://cmake.org/licensing for details.
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#.rst:
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# FindLibepoxy
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# --------
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#
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# Find the epoxy headers and libraries.
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#
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# This module reports information about the epoxy
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# installation in several variables. General variables::
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#
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# LIBEPOXY_FOUND - true if the epoxy headers and libraries were found
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# LIBEPOXY_INCLUDE_DIRS - the directory containing the epoxy headers
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# LIBEPOXY_LIBRARIES - epoxy libraries to be linked
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#
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# The following cache variables may also be set::
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#
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# LIBEPOXY_INCLUDE_DIR - the directory containing the epoxy headers
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# LIBEPOXY_LIBRARY - the epoxy library (if any)
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# Find include directory
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# TODO: use pkgconfig
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find_path(LIBEPOXY_INCLUDE_DIR
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NAMES epoxy/gl.h
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HINTS LIBEPOXY_DIR
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DOC "epoxy headers")
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mark_as_advanced(LIBEPOXY_INCLUDE_DIR)
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find_library(LIBEPOXY_LIBRARY
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NAMES epoxy
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HINTS LIBEPOXY_DIR
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DOC "epoxy libraries")
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mark_as_advanced(LIBEPOXY_LIBRARY)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Libepoxy
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FOUND_VAR LIBEPOXY_FOUND
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REQUIRED_VARS LIBEPOXY_INCLUDE_DIR LIBEPOXY_LIBRARY
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FAIL_MESSAGE "Failed to find epoxy")
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if(LIBEPOXY_FOUND)
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set(LIBEPOXY_INCLUDE_DIRS "${LIBEPOXY_INCLUDE_DIR}")
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if(LIBEPOXY_LIBRARY)
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set(LIBEPOXY_LIBRARIES "${LIBEPOXY_LIBRARY}")
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else()
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unset(LIBEPOXY_LIBRARIES)
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endif()
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if(NOT TARGET libepoxy::libepoxy)
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add_library(libepoxy::libepoxy UNKNOWN IMPORTED)
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set_target_properties(libepoxy::libepoxy PROPERTIES
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INTERFACE_INCLUDE_DIRECTORIES "${LIBEPOXY_INCLUDE_DIRS}")
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set_target_properties(libepoxy::libepoxy PROPERTIES
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IMPORTED_LOCATION "${LIBEPOXY_LIBRARY}")
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endif()
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endif()
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