Re: [Rdkit-devel] Anyone building the cartrdige with GCC 4.6.2 in a 32 bit env?

[Greg L. <gre...@gm...>]

Gianluca,

On Tue, Mar 13, 2012 at 11:41 AM, Gianluca Sforna <gi...@gm...> wrote:
> On Tue, Mar 13, 2012 at 4:56 AM, Greg Landrum <gre...@gm...> wrote:
>> You've probably tracked this down already, but I guess that it's
>> probably the postgresql configuration.
>
> So, it turned up -fexcess-precision is actually in CFLAGS as reported
> by pg_config in the 32 bit enviroment, but it was not a deliberate
> option passed in during rpm build so I guess it is added by Postgres
> ./configure script.
>
> In the cartridge Makefile we inject CFLAGS into CXXFLAGS (or rather,
> CPLUSPLUSGFLAGS) and those are used to build adapter.cpp, leading to
> the compilation error (-fexcess-precision is used only by C compiler).
>
> Attached, the Makefile patch I am now using to build the rpm.

Perfect. thanks. I applied the patch and checked in the changes this morning.

-greg