Re: Typedef errors when building llvm/clang/gnustep

[Fred Kiefer]

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?