[GRASS-dev] compilation of grass on AIX 7.1

[Markus Neteler]

On Wed, Jun 26, 2013 at 1:13 AM, Glynn Clements
<glynn at gclements.plus.com> wrote:
>
> Markus Neteler wrote:
>
>> -bash-3.2$ cd /gpfs/home/neteler/software/grass-7.0.svn/raster/r.terraflow
>
>> ld: 0711-317 ERROR: Undefined symbol: .std::basic_filebuf<char,
>> std::char_traits<char> >::open64(char const*, std::_Ios_Openmode)
>
> This appears to be a problem with g++ on AIX, caused by AIX having
> "#define open open64" in one of its headers:
>
>         http://gcc.gnu.org/ml/gcc-patches/2012-09/msg01957.html
>
> It might be possible to work around this with e.g.:
>
>         #include <fcntl.h>
>         #undef open

Markus Metz figured it out, fixed locally (see attachment).
Submit or not?

GRASS' LFS support on AIX7 also fixed also in
http://trac.osgeo.org/grass/changeset/56936

Now trying to get shared libraries enabled (almost there).

Markus
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