fixes cairo renderer debug configuration. Copied FindCairo had a lot of issues with the multiconfiguration settings. Rewrite of the whole file
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Mathis Logemann
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1 changed files with 78 additions and 122 deletions
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# Copyright (C) 2020 Sony Interactive Entertainment Inc.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND ITS CONTRIBUTORS ``AS
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# IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR ITS
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# 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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FindCairo
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--------------
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-----------
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Find Cairo 2D graphics library.
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Find Cairo headers and libraries.
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Imported Targets
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^^^^^^^^^^^^^^^^
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This module defines :prop_tgt:`IMPORTED` target ``Cairo::Cairo``, if
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cairo has been found.
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``Cairo::Cairo``
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The Cairo library, if found.
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Result Variables
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Result variables
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^^^^^^^^^^^^^^^^
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This will define the following variables in your project:
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``Cairo_FOUND``
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true if (the requested version of) Cairo is available.
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``Cairo_VERSION``
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the version of Cairo.
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``Cairo_LIBRARIES``
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the libraries to link against to use Cairo.
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``Cairo_INCLUDE_DIRS``
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where to find the Cairo headers.
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``Cairo_COMPILE_OPTIONS``
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this should be passed to target_compile_options(), if the
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target is not used for linking
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This module will set the following variables in your project:
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``CAIRO_FOUND``
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True if cairo headers and library were found.
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``CAIRO_INCLUDE_DIRS``
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Directory where cairo headers are located.
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``CAIRO_LIBRARIES``
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cairo libraries to link against.
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``CAIRO_VERSION_MAJOR``
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The major version of cairo
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``CAIRO_VERSION_MINOR``
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The minor version of cairo
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``CAIRO_VERSION_PATCH``
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The patch version of cairo
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``CAIRO_VERSION_STRING``
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version number as a string (ex: "1.16.0")
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#]=======================================================================]
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find_package(PkgConfig QUIET)
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pkg_check_modules(PC_CAIRO QUIET cairo)
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set(Cairo_COMPILE_OPTIONS ${PC_CAIRO_CFLAGS_OTHER})
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set(Cairo_VERSION ${PC_CAIRO_VERSION})
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find_path(Cairo_INCLUDE_DIR
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NAMES cairo.h
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HINTS ${PC_CAIRO_INCLUDEDIR} ${PC_CAIRO_INCLUDE_DIR}
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PATH_SUFFIXES cairo
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)
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find_library(Cairo_LIBRARY_RELEASE
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NAMES ${Cairo_NAMES} cairo
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HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS}
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)
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find_library(Cairo_LIBRARY_DEBUG
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NAMES ${Cairo_NAMES} cairod
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HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS}
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)
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if (Cairo_INCLUDE_DIR AND NOT Cairo_VERSION)
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if (EXISTS "${Cairo_INCLUDE_DIR}/cairo-version.h")
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file(READ "${Cairo_INCLUDE_DIR}/cairo-version.h" Cairo_VERSION_CONTENT)
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string(REGEX MATCH "#define +CAIRO_VERSION_MAJOR +([0-9]+)" _dummy "${Cairo_VERSION_CONTENT}")
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set(Cairo_VERSION_MAJOR "${CMAKE_MATCH_1}")
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string(REGEX MATCH "#define +CAIRO_VERSION_MINOR +([0-9]+)" _dummy "${Cairo_VERSION_CONTENT}")
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set(Cairo_VERSION_MINOR "${CMAKE_MATCH_1}")
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string(REGEX MATCH "#define +CAIRO_VERSION_MICRO +([0-9]+)" _dummy "${Cairo_VERSION_CONTENT}")
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set(Cairo_VERSION_PATCH "${CMAKE_MATCH_1}")
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set(Cairo_VERSION "${Cairo_VERSION_MAJOR}.${Cairo_VERSION_MINOR}.${Cairo_VERSION_PATCH}")
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endif ()
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endif ()
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include(FindPackageHandleStandardArgs)
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if(Cairo_LIBRARY_RELEASE AND Cairo_LIBRARY_DEBUG)
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# set the libaries varible to use the release and debug versions
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find_package_handle_standard_args(Cairo
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FOUND_VAR Cairo_FOUND
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REQUIRED_VARS Cairo_LIBRARY_RELEASE Cairo_LIBRARY_DEBUG Cairo_INCLUDE_DIR
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VERSION_VAR Cairo_VERSION
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)
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set(Cairo_LIBRARIES optimized ${Cairo_LIBRARY_RELEASE} debug ${Cairo_LIBRARY_DEBUG})
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elseif(Cairo_LIBRARY_RELEASE)
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# only the release library is available
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find_package_handle_standard_args(Cairo
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FOUND_VAR Cairo_FOUND
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REQUIRED_VARS Cairo_LIBRARY_RELEASE Cairo_INCLUDE_DIR
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VERSION_VAR Cairo_VERSION
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)
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set(Cairo_LIBRARIES optimized ${Cairo_LIBRARY_RELEASE})
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elseif(Cairo_LIBRARY_DEBUG)
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# only the debug library is available
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find_package_handle_standard_args(Cairo
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FOUND_VAR Cairo_FOUND
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REQUIRED_VARS Cairo_LIBRARY_DEBUG Cairo_INCLUDE_DIR
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VERSION_VAR Cairo_VERSION
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)
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set(Cairo_LIBRARIES debug ${Cairo_LIBRARY_DEBUG})
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if(NOT CAIRO_LIBRARY)
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find_path(CAIRO_INCLUDE_DIR NAMES cairo.h HINTS ${PC_CAIRO_INCLUDEDIR} ${PC_CAIRO_INCLUDE_DIR} PATH_SUFFIXES cairo)
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find_library(CAIRO_LIBRARY_RELEASE NAMES ${Cairo_NAMES} cairo HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS})
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find_library(CAIRO_LIBRARY_DEBUG NAMES ${Cairo_NAMES} cairod HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS})
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include(SelectLibraryConfigurations)
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select_library_configurations(CAIRO)
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else()
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# neither library is available - give standard error message
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find_package_handle_standard_args(Cairo
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FOUND_VAR Cairo_FOUND
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REQUIRED_VARS Cairo_LIBRARY_RELEASE Cairo_LIBRARY_DEBUG Cairo_INCLUDE_DIR
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VERSION_VAR Cairo_VERSION
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)
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file(TO_CMAKE_PATH "${CAIRO_LIBRARY}" CAIRO_LIBRARY)
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endif()
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if (NOT TARGET Cairo::Cairo)
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add_library(Cairo::Cairo UNKNOWN IMPORTED GLOBAL)
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if(CAIRO_INCLUDE_DIR AND NOT CAIRO_VERSION)
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if(EXISTS "${CAIRO_INCLUDE_DIR}/cairo-version.h")
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file(READ "${CAIRO_INCLUDE_DIR}/cairo-version.h" CAIRO_VERSION_CONTENT)
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string(REGEX MATCH "#define +CAIRO_VERSION_MAJOR +([0-9]+)" _dummy "${CAIRO_VERSION_CONTENT}")
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set(CAIRO_VERSION_MAJOR "${CMAKE_MATCH_1}")
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string(REGEX MATCH "#define +CAIRO_VERSION_MINOR +([0-9]+)" _dummy "${CAIRO_VERSION_CONTENT}")
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set(CAIRO_VERSION_MINOR "${CMAKE_MATCH_1}")
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string(REGEX MATCH "#define +CAIRO_VERSION_MICRO +([0-9]+)" _dummy "${CAIRO_VERSION_CONTENT}")
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set(CAIRO_VERSION_PATCH "${CMAKE_MATCH_1}")
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set(CAIRO_VERSION "${CAIRO_VERSION_MAJOR}.${CAIRO_VERSION_MINOR}.${CAIRO_VERSION_PATCH}")
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set(CAIRO_VERSION_STRING ${CAIRO_VERSION})
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endif()
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Cairo
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REQUIRED_VARS
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CAIRO_LIBRARY
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CAIRO_INCLUDE_DIR
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VERSION_VAR
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CAIRO_VERSION_STRING
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)
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mark_as_advanced(CAIRO_INCLUDE_DIR CAIRO_LIBRARY)
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if (CAIRO_FOUND)
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set(CAIRO_LIBRARIES ${CAIRO_LIBRARY})
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set(CAIRO_INCLUDE_DIRS ${CAIRO_INCLUDE_DIR})
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if(NOT TARGET Cairo::Cairo)
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add_library(Cairo::Cairo UNKNOWN IMPORTED)
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set_target_properties(Cairo::Cairo PROPERTIES
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IMPORTED_LOCATION "${Cairo_LIBRARY_RELEASE}"
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IMPORTED_LOCATION_DEBUG "${Cairo_LIBRARY_DEBUG}"
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INTERFACE_COMPILE_OPTIONS "${Cairo_COMPILE_OPTIONS}"
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INTERFACE_INCLUDE_DIRECTORIES "${Cairo_INCLUDE_DIR}"
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)
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endif ()
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INTERFACE_INCLUDE_DIRECTORIES ${CAIRO_INCLUDE_DIR}
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IMPORTED_LINK_INTERFACE_LANGUAGES C)
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mark_as_advanced(Cairo_INCLUDE_DIR Cairo_LIBRARY_RELEASE Cairo_LIBRARY_DEBUG)
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if(CAIRO_LIBRARY_RELEASE)
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set_property(TARGET Cairo::Cairo APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE)
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set_target_properties(Cairo::Cairo PROPERTIES IMPORTED_LOCATION_RELEASE "${CAIRO_LIBRARY_RELEASE}")
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endif()
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if (Cairo_FOUND)
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set(Cairo_LIBRARIES ${Cairo_LIBRARY})
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set(Cairo_INCLUDE_DIRS ${Cairo_INCLUDE_DIR})
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if(CAIRO_LIBRARY_DEBUG)
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set_property(TARGET Cairo::Cairo APPEND PROPERTY IMPORTED_CONFIGURATIONS DEBUG)
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set_target_properties(Cairo::Cairo PROPERTIES IMPORTED_LOCATION_DEBUG "${CAIRO_LIBRARY_DEBUG}")
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endif()
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if(NOT CAIRO_LIBRARY_RELEASE AND NOT CAIRO_LIBRARY_DEBUG)
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set_target_properties(Cairo::Cairo PROPERTIES IMPORTED_LOCATION "${CAIRO_LIBRARY}")
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endif()
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endif()
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endif ()
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