Re: Typedef errors when building llvm/clang/gnustep

[Fred Kiefer]

You should always reply to the original mailing list.

Which version of libobjc are you using. I would have thought this is 
libobjc2 from David Chisnall, that is located in the GNUstep repository. 
But that should come with full blocks support.

On 24.03.2013 22:52, James Carthew wrote:
> I'm using current clang svn and current llvm svn so version 3.3
> HAVE_BLOCKS=' ' OBJCRUNTIME=' '
>
>
> On 25 March 2013 07:24, Fred Kiefer <fredkiefer@gmx.de> wrote:
>
> > On 24.03.2013 21:13, James Carthew wrote:
> >
> > > When compilling gnustep-base receiving error messages like these:
> > >
> > > Making all for subproject ObjectiveC2...
> > >    Compiling file NSBlocks.m ...
> > > In file included from NSBlocks.m:19:
> > > ../../Headers/ObjectiveC2/**objc/runtime.h:83:15: error: typedef
> > > redefinition
> > > with different types ('void *' vs
> > >         'struct objc_property *')
> > > typedef void *objc_property_t;
> > >                 ^
> > > Have been trying to use the gnustep install script which checks out and
> > > downloads llvm/clang/gnustep/gnustep-**apps from svn. I've also tried to
> > > manually compile each package using llvm/clang.
> >
> > The ObjectiveC2 sub project should only be used when you either don't have
> > libobjc2 or your compiler doesn't support blocks. Neither of this
> > conditions should normally hold for your compiler. Which version of clang
> > are you using and what results do you get in the config.log file for
> > HAVE_BLOCKS and OBJC2RUNTIME?