I've encountered the problem with weak symbols also, and filed a bug report
against ghc (#).
Weak symbols are used by gcc (with elf) to accommodate C++'s compilation model.
In C++, it's permitted to define class methods and template code in header
files. Because header files can be includ
Thanks for the reply, Max.
If it's not something overly complex, I'll try to hack ghc
to see if I can produce a working patch...
probably that symbol type can be safely ignored by
ghci linker.
Thanks again for your help
Paolo
On Wed, Sep 30, 2009 at 2:29 PM, Max Bolingbroke
wrote:
> (Moving t
(Moving to ghc-users)
I'd never seen V in nm output before:
"""
The symbol is a weak object. When a weak defined symbol is linked
with a normal defined symbol, the normal defined symbol is used with
no error. When a weak undefined symbol is linked and the symbol is
not defined, the value of the
On Wed, 2007-05-09 at 23:44 +0100, Frederik Eaton wrote:
> I think the problem is that there is a /usr/lib/libstdc++.so.5 and a
> /usr/lib/libstdc++.so.6 but no /usr/lib/libstdc++.so; when I created
> the latter, linking to the libstdc++.so.6 link, I was able to use ghci
> with my package. I wish
On Fri, Apr 27, 2007 at 11:01:49AM +0100, Simon Marlow wrote:
> Frederik Eaton wrote:
> >Hello,
> >I am wondering how to link a package with some dynamic libraries in a
> >way that works with ghci. If I run the command
> >LD_PRELOAD=/lib/libgcc_s.so.1:/usr/lib/libstdc++.so.6 ghci -package mypackage
Frederik Eaton wrote:
Hello,
I am wondering how to link a package with some dynamic libraries in a
way that works with ghci. If I run the command
LD_PRELOAD=/lib/libgcc_s.so.1:/usr/lib/libstdc++.so.6 ghci -package mypackage
then it is successful; I am able to use package mypackage in ghci. But
Hello,
I am wondering how to link a package with some dynamic libraries in a
way that works with ghci. If I run the command
LD_PRELOAD=/lib/libgcc_s.so.1:/usr/lib/libstdc++.so.6 ghci -package mypackage
then it is successful; I am able to use package mypackage in ghci. But
if I omit the LD_PRELOA
