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# - try to find Cairo
# Once done this will define
#
# CAIRO_FOUND - system has Cairo
# CAIRO_CFLAGS - the Cairo CFlags
# CAIRO_LIBRARIES - Link these to use Cairo
#
# Copyright (c) 2007, Pino Toscano, <pino@kde.org>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
if (NOT WIN32)
include(UsePkgConfig)
pkgconfig(cairo _LibCairoIncDir _LibCairoLinkDir _CairoLinkFlags _CairoCflags)
set (CAIRO_FOUND FALSE)
if (_LibCairoIncDir)
if (CAIRO_VERSION)
exec_program(${PKGCONFIG_EXECUTABLE} ARGS --atleast-version=${CAIRO_VERSION} cairo RETURN_VALUE _return_VALUE OUTPUT_VARIABLE _pkgconfigDevNull)
if(_return_VALUE STREQUAL "0")
set (CAIRO_CFLAGS ${_CairoCflags})
set (CAIRO_LIBRARIES ${_CairoLinkFlags})
endif(_return_VALUE STREQUAL "0")
else (CAIRO_VERSION)
set (CAIRO_CFLAGS ${_CairoCflags})
set (CAIRO_LIBRARIES ${_CairoLinkFlags})
endif (CAIRO_VERSION)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Cairo DEFAULT_MSG CAIRO_LIBRARIES CAIRO_CFLAGS)
endif (_LibCairoIncDir)
endif(NOT WIN32)
mark_as_advanced(
CAIRO_CFLAGS
CAIRO_LIBRARIES
)
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