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97 lines
3.7 KiB
CMake
Executable File
97 lines
3.7 KiB
CMake
Executable File
# Copyright (C) 2013 Nokia Corporation and/or its subsidiary(-ies).
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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 HOLDERS ``AS IS'' AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR
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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
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# PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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# OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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find_package(PkgConfig)
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pkg_check_modules(PC_FREETYPE2 freetype2)
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find_path(FREETYPE2_HEADER_DIR
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NAMES freetype.h
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HINTS ${PC_FREETYPE2_INCLUDE_DIRS}
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${PC_FREETYPE2_INCLUDEDIR}
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PATH_SUFFIXES freetype
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)
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find_path(FREETYPE2_ROOT_INCLUDE_DIR
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NAMES freetype/freetype.h
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HINTS ${PC_FREETYPE2_INCLUDE_DIRS}
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${PC_FREETYPE2_INCLUDEDIR}
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)
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find_library(FREETYPE2_LIBRARIES
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NAMES freetype freetyped
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HINTS ${PC_FREETYPE2_LIBDIR}
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${PC_FREETYPE2_LIBRARY_DIRS}
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)
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set(FREETYPE2_INCLUDE_DIRS ${FREETYPE2_HEADER_DIR})
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# Since Freetype 2.5.1 there is no freetype/freetype.h, so this variable can be null
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if (FREETYPE2_ROOT_INCLUDE_DIR)
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list(APPEND FREETYPE2_INCLUDE_DIRS ${FREETYPE2_ROOT_INCLUDE_DIR})
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endif ()
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# Inspired in the original FindFreetype.cmake
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if (FREETYPE2_HEADER_DIR AND EXISTS "${FREETYPE2_HEADER_DIR}/freetype.h")
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file(STRINGS "${FREETYPE2_HEADER_DIR}/freetype.h" freetype_version_str
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REGEX "^#[\t ]*define[\t ]+FREETYPE_(MAJOR|MINOR|PATCH)[\t ]+[0-9]+$")
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unset(FREETYPE2_VERSION_STRING)
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foreach (VPART MAJOR MINOR PATCH)
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foreach (VLINE ${freetype_version_str})
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if (VLINE MATCHES "^#[\t ]*define[\t ]+FREETYPE_${VPART}")
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string(REGEX REPLACE "^#[\t ]*define[\t ]+FREETYPE_${VPART}[\t ]+([0-9]+)$" "\\1"
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FREETYPE2_VERSION_PART "${VLINE}")
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if (FREETYPE2_VERSION_STRING)
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set(FREETYPE2_VERSION_STRING "${FREETYPE2_VERSION_STRING}.${FREETYPE2_VERSION_PART}")
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else ()
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set(FREETYPE2_VERSION_STRING "${FREETYPE2_VERSION_PART}")
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endif ()
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unset(FREETYPE2_VERSION_PART)
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endif ()
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endforeach ()
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endforeach ()
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endif ()
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set(VERSION_OK TRUE)
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if (FREETYPE2_VERSION_STRING)
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if (PC_FREETYPE2_FIND_VERSION_EXACT)
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if (NOT("${Freetype2_FIND_VERSION}" VERSION_EQUAL "${FREETYPE2_VERSION_STRING}"))
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set(VERSION_OK FALSE)
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endif ()
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else ()
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if ("${FREETYPE2_VERSION_STRING}" VERSION_LESS "${Freetype2_FIND_VERSION}")
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set(VERSION_OK FALSE)
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endif ()
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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(Freetype2 DEFAULT_MSG FREETYPE2_INCLUDE_DIRS FREETYPE2_LIBRARIES VERSION_OK)
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mark_as_advanced(
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FREETYPE2_HEADER_DIR
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FREETYPE2_INCLUDE_DIRS
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FREETYPE2_LIBRARIES
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FREETYPE2_ROOT_INCLUDE_DIR
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)
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