Hi,
I fixed this issue by swapping 
../../sql/backends/monet5/lib_sql 
and
../../monetdb5/extras/pyapi/lib_pyapi
in tools/embeddedpy/Makefile.ag

And now have a working module, thanks!
Ben

On Mon, 26 Oct 2015 at 01:17 Ben Jeffery <ben.jeffery@well.ox.ac.uk> wrote:
Hi,
I'm aware the embedded "monetdblite" library isn't released yet - but it seems perfect for my use case so am very excited to try it. I've tried compiling the source from the pyapi branch but run into: 
"ImportError: /usr/local/lib/python2.7/dist-packages/monetdb5/lib/monetdb5/lib_pyapi.so: undefined symbol: batint_dec2_dbl" when I 
"import monetdblite" on Linux Mint 17 with python 2.7 or 3.4

Any chance of some build instructions for this module? Or do I just need to be patient for the release? :)

Ta,
Ben