Crossbuild problem x86_64-pc-mingw32 related to crtbegin & crtend

[Danny Smith]

Kai Tietz
Tuesday, 10 July 2007 11:19 p.m.
> 
> Hi,
> 
> I tried to build the cross-compiler for the target 
> x86_64-pc-mingw32 and 
> noticed some trouble about the crtbegin and crtend for this 
> target. To the 
> specfile this object was introduced by the patch of Danny 
> Smith from the 
> 14th of Jine 2007. The problem is, that those objects are not 
> compiled and 
> they seems to be not even build for i?86 AFAICS.
>
The builds are specified in libgcc/config.host for i?86 mingw and cygwin.
What happens if you do the same for x86_64-*-mingw*?

 May somebody can help me for this problem. Is it ok to simply 
> remove the 
> crt*.o from spec file for this target, or should these files 
> be builded 
> for it ? 
> 

How else can you initialize and clean up the Dwarf2 unwind registrations on x86_64-pc-mingw32?

Danny