[Qgis-user] QGIS build from source code Ubuntu 16.04 64-bit

[gordon at shieldaig.com]

Anyone know what I am missing?  The info will be much appreciated.

qgis_core qgsvectorfilewriter.cpp -- warning

qgis_core qgsgml.cpp qgsogrutils.cpp qgsvectorfilewriter.cpp -- error

undefined reference to `OGR_G_ExportToIsoWkb'
undefined reference to `OGR_F_SetFieldInteger64'

I can provide a more complete message but this is a user forum.

And where should I post these types of messages?

Thanking you in advance

Gordon