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source $GRIMOIRE/CMAKE_FUNCTIONS
SPELL=geos
VERSION=3.8.0
SOURCE="${SPELL}-${VERSION}.tar.bz2"
SOURCE_URL[0]=http://download.osgeo.org/${SPELL}/${SOURCE}
SOURCE_HASH=sha512:c89b25b42092152ef261090f25ff64b229f30f67d42fdf44c2871e78b66bb2c42e23b9ae21f9aea0e48823bdb0267d609ab2ee77d310abcb76fa672c6614d8f1
SOURCE_DIRECTORY="${BUILD_DIRECTORY}/${SPELL}-${VERSION}"
WEB_SITE="http://trac.osgeo.org/geos/"
LICENSE[0]="LGPL"
ENTERED=20091102
KEYWORDS="gis"
SHORT="A C++ spatial topology library."
cat << EOF
GEOS is a complete C++ implementation of the functions and predicates
defined in the OpenGIS "Simple Features for SQL" specification. It includes
high quality implementations of all the important spatial relationships and
operations, robust versions of all functions in the dimensionally extended
9 intersection predicate model, implementations of the operators, Buffer(),
Union(), and Intersection(), and all other SFSQL functions including Area(),
Length(), Centroid(), etc.
EOF
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