checking for cairo's OpenVG surface backend feature...
checking VG/openvg.h usability... no
checking VG/openvg.h presence... no
checking for VG/openvg.h... no
checking whether cairo's OpenVG surface backend feature could be enabled... no (OpenVG headers not found)
configure: error: OpenVG surface backend feature could not be enabled
как установить хедэры openvg?