<div dir="ltr">Regarding this stackexchange question:<div><br></div><div><a href="https://gis.stackexchange.com/questions/204575/libsfcgal-so-1-undefined-symbol-upgrading-to-postgis-2-2-2">https://gis.stackexchange.com/questions/204575/libsfcgal-so-1-undefined-symbol-upgrading-to-postgis-2-2-2</a><br></div><div><br></div><div>Is it possible that PostGIS 2.2 requires SFCGAL 1.3? If so, our configure script should be doing a version test, but I don't see that happening in the <a href="http://configure.ac">configure.ac</a>.</div><div><br></div><div>P.</div></div>