169 lines
4.3 KiB
CMake
169 lines
4.3 KiB
CMake
# - Try to find the CAIRO library
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# Once done this will define
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#
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# CAIRO_ROOT_DIR - Set this variable to the root installation of CAIRO
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#
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# Read-Only variables:
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# CAIRO_FOUND - system has the CAIRO library
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# CAIRO_INCLUDE_DIR - the CAIRO include directory
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# CAIRO_LIBRARIES - The libraries needed to use CAIRO
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# CAIRO_VERSION - This is set to $major.$minor.$revision (eg. 0.9.8)
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#=============================================================================
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# Copyright 2012 Dmitry Baryshnikov <polimax at mail dot ru>
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#
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# Distributed under the OSI-approved BSD License (the "License");
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# see accompanying file Copyright.txt for details.
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#
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# This software is distributed WITHOUT ANY WARRANTY; without even the
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# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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# See the License for more information.
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#=============================================================================
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# (To distribute this file outside of CMake, substitute the full
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# License text for the above reference.)
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if (UNIX)
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find_package(PkgConfig)
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if (PKG_CONFIG_FOUND)
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pkg_check_modules(_CAIRO cairo)
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endif (PKG_CONFIG_FOUND)
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endif (UNIX)
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SET(_CAIRO_ROOT_HINTS
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$ENV{CAIRO}
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${CAIRO_ROOT_DIR}
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)
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SET(_CAIRO_ROOT_PATHS
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$ENV{CAIRO}/src
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/usr
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/usr/local
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)
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SET(_CAIRO_ROOT_HINTS_AND_PATHS
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HINTS ${_CAIRO_ROOT_HINTS}
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PATHS ${_CAIRO_ROOT_PATHS}
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)
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FIND_PATH(CAIRO_INCLUDE_DIR
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NAMES
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cairo.h
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HINTS
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${_CAIRO_INCLUDEDIR}
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${_CAIRO_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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include
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"include/cairo"
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)
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IF(WIN32 AND NOT CYGWIN)
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# MINGW should go here too
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IF(MSVC)
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# Implementation details:
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# We are using the libraries located in the VC subdir instead of the parent directory eventhough :
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FIND_LIBRARY(CAIRO_DEBUG
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NAMES
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cairod
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${_CAIRO_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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"lib"
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"VC"
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"lib/VC"
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)
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FIND_LIBRARY(CAIRO_RELEASE
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NAMES
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cairo
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${_CAIRO_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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"lib"
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"VC"
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"lib/VC"
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)
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if( CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE )
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if(NOT CAIRO_DEBUG)
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set(CAIRO_DEBUG ${CAIRO_RELEASE})
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endif(NOT CAIRO_DEBUG)
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set( CAIRO_LIBRARIES
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optimized ${CAIRO_RELEASE} debug ${CAIRO_DEBUG}
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)
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else()
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set( CAIRO_LIBRARIES ${CAIRO_RELEASE})
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endif()
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MARK_AS_ADVANCED(CAIRO_DEBUG CAIRO_RELEASE)
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ELSEIF(MINGW)
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# same player, for MingW
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FIND_LIBRARY(CAIRO
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NAMES
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cairo
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${_CAIRO_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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"lib"
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"lib/MinGW"
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)
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MARK_AS_ADVANCED(CAIRO)
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set( CAIRO_LIBRARIES ${CAIRO})
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ELSE(MSVC)
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# Not sure what to pick for -say- intel, let's use the toplevel ones and hope someone report issues:
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FIND_LIBRARY(CAIRO
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NAMES
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cairo
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HINTS
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${_CAIRO_LIBDIR}
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${_CAIRO_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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lib
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)
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MARK_AS_ADVANCED(CAIRO)
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set( CAIRO_LIBRARIES ${CAIRO} )
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ENDIF(MSVC)
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ELSE(WIN32 AND NOT CYGWIN)
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FIND_LIBRARY(CAIRO_LIBRARY
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NAMES
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cairo
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HINTS
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${_CAIRO_LIBDIR}
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${_CAIRO_ROOT_HINTS_AND_PATHS}
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PATH_SUFFIXES
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"lib"
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"local/lib"
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)
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MARK_AS_ADVANCED(CAIRO_LIBRARY)
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# compat defines
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SET(CAIRO_LIBRARIES ${CAIRO_LIBRARY})
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ENDIF(WIN32 AND NOT CYGWIN)
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# if (CAIRO_INCLUDE_DIR)
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# file(READ "${CAIRO_INCLUDE_DIR}/gcore/gdal_version.h" _wxgisgdal_VERSION_H_CONTENTS)
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# string(REGEX REPLACE ".*# define[ \t]+GDAL_RELEASE_NAME[ \t]+\"([0-9A-Za-z.]+)\".*"
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# "\\1" CAIRO_VERSION ${_wxgisgdal_VERSION_H_CONTENTS})
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# set(CAIRO_VERSION ${CAIRO_VERSION} CACHE INTERNAL "The version number for wxgisgdal libraries")
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# endif (CAIRO_INCLUDE_DIR)
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include(FindPackageHandleStandardArgs)
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# if (CAIRO_VERSION)
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# find_package_handle_standard_args(CAIRO
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# REQUIRED_VARS
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# CAIRO_LIBRARIES
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# CAIRO_INCLUDE_DIR
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# VERSION_VAR
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# CAIRO_VERSION
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# FAIL_MESSAGE
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# "Could NOT find CAIRO, try to set the path to CAIRO root folder in the system variable CAIRO_ROOT_DIR"
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# )
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# else (CAIRO_VERSION)
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find_package_handle_standard_args(CAIRO "Could NOT find CAIRO, try to set the path to CAIRO root folder in the system variable CAIRO"
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CAIRO_LIBRARIES
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CAIRO_INCLUDE_DIR
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)
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# endif (CAIRO_VERSION)
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MARK_AS_ADVANCED(CAIRO_INCLUDE_DIR CAIRO_LIBRARIES)
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