Re: [Rdkit-devel] 2019_03_1b1: lots of undefined references to libboost_iostreams functions

2019-04-06 Thread balducci
hi thanks for taking the time to reply Meanwhile I have investigated a bit and hopefully clarified to some extent the situation (see my reply to greg) > I believe the problem here is that you built boost without zlib support. > In the b2 boost build step, check that zlib is set to "yes" (it

Re: [Rdkit-devel] 2019_03_1b1: lots of undefined references to libboost_iostreams functions

2019-04-06 Thread balducci
hi > I haven't tried a boost 1.70 build yet, so I can't confirm that it works. > Could you please try 1.69 and see if that helps? > If not, please send the exact cmake command you used and what the output > was. thanks a lot for the quick reply. Apologies: for some reason I was convinced that

Re: [Rdkit-devel] 2019_03_1b1: lots of undefined references to libboost_iostreams functions

2019-04-06 Thread Paolo Tosco
Hi Gabriele, I believe the problem here is that you built boost without zlib support. In the b2 boost build step, check that zlib is set to "yes" (it will be if the zlib devel package was installed on your machine), otherwise things won't work, as boost_iostreams will be built without zlib

Re: [Rdkit-devel] 2019_03_1b1: lots of undefined references to libboost_iostreams functions

2019-04-06 Thread Greg Landrum
Hi Gabriele, I haven't tried a boost 1.70 build yet, so I can't confirm that it works. Could you please try 1.69 and see if that helps? If not, please send the exact cmake command you used and what the output was. Thanks, -greg On Sat, Apr 6, 2019 at 3:53 PM wrote: > hello, > > there seems

[Rdkit-devel] 2019_03_1b1: lots of undefined references to libboost_iostreams functions

2019-04-06 Thread balducci
hello, there seems to be a glitch in the 2019_03_1b1 build process, where a lot of link steps fail for me with undefined references to libboost_iostreams functions. Eg: 8< /usr/bin/ld: lib/libRDKitmaeparser.so.1.2019.03.1b1: undefined reference to