Re: [libxml++] solaris 9 sparc problems

[Christophe de Vienne <cdevienne alphacent com>]

Hi,

I think those problems occurs when Document::Init is not instanciated. 
It should be automatic but depending on the platform/linker/compiler it 
may not work properly.
Try to declare a global var of type Document::Init.

BTW, I was wondering if making a singleton from Document::Init could 
eventually solve this problem. We could make sure it is instanciated in 
Parser and Document constructor.

Cheers,

Christophe

kike fernandez a écrit :

> Hello,
>
> I'm trying to use libxml++ in one project but I'm having some problems.
> Our environment is sparc/Solaris 9. Is libxml++ known to work in this
> environment?
>
> We use gcc2.95.3 and the library compiles and installs OK.
> but some of the example programs segfault and others work (using the
> same versions in Linux seems to work ok and libxml2 and libxslt work ok
> in our solaris box)
>
> We are very interested in using libxml++ (we would like to help to find
> and resolve any bugs in libxml++) but I'm relatively new to c++
> programming so I'm sorry if I'm doing something wrong. 
>
>
>
> ---> dom_build
>
> 40          xmlpp::Element* nodeRoot =
> document.create_root_node("exampleroot", "http://foo";, "foo");
> //Declares the namespace and uses its prefix for this node
> (gdb) n
>  
> Program received signal SIGSEGV, Segmentation fault.
> 0xff378f18 in xmlpp::Node::cobj (this=0x0) at node.cc:131
>
>
> ---> dom_parse_entities
>
> 54          xmlpp::Node::NodeList list = node->get_children();
> (gdb) n
>  
> Program received signal SIGSEGV, Segmentation fault.
> xmlpp::Node::get_children (this=0x0, name= 0xffbff5d0) at node.cc:28
> 28         xmlNode* child = impl_->children;
>
> ---> dom_parser
>
> 115       return impl_->name ? (const char*)impl_->name : "";
> (gdb) n
>  
> Program terminated with signal SIGSEGV, Segmentation fault.
> The program no longer exists.
>
>
>
>
>