Re: [pygccxml-development] Test environment

[Roman Y. <rom...@gm...>]

2009/11/18 Michał Nowotka <mm...@gm...>:
> Hello
> I have following problem: in my project I use pyplusplus and pygccxml.
> I want my application to be standalone so pyplusplus_dev, pygccxml_bin
> and gccxml_bin directories are embedded in my root directory (via
> svn:externals). This project requires also boost (frozen 1.39 is
> embedded too). When i launch my build script on 64 bit ubuntu 8.10
> with gcc 4.3 and python 2.5 I get following errors:
>
> gccxml_runtime_error_t: Error occured while running GCC-XML: In file
> included from /home/mnowotka/Pulpit/fasthapl/impl/pyplusplus_dev/../boost/include/boost-1_39/boost/detail/lcast_precision.hpp:16
>                 (...)
> /home/mnowotka/Pulpit/fasthapl/impl/pyplusplus_dev/../boost/include/boost-1_39/boost/integer_traits.hpp:155:
> error: integer constant is too large for 'long' type
> In file included from
> /home/mnowotka/Pulpit/fasthapl/impl/pyplusplus_dev/../boost/include/boost-1_39/boost/lexical_cast.hpp:31,
>                 (...)
> /home/mnowotka/Pulpit/fasthapl/impl/pyplusplus_dev/../boost/include/boost-1_39/boost/detail/lcast_precision.hpp:85:
> error: integer constant is too large for 'long' type
>
>
> This is strange because on other computer (32 bits kubuntu 9.4 gcc4.3
> python 2.5) this just works fine. I thought binaries in gccxml_bin
> should work on any linux just to try unit tests out of box (by the way
> - not all unit test are passed).

If I remember right, gccxml is based on GCC 4.2 compiler, so it is
possible that such errors will happen.

>  Maybe I can just set some flags or
> attach some config file to solve this problem? Can you help me?

I could try: create small example that reproduce the problem and post
it here. I will take a look on it.

> My project can be found here:
> svn checkout svn://koral.ise.pw.edu.pl/fasthapl (yes, it's quite large
> because of third parties)
>
> to build it just run python build.py in impl directory.

Unfortunately, I don't have enough resources to investigate the
problem on your project.


-- 
Roman Yakovenko
C++ Python language binding
http://www.language-binding.net/