[cfe-dev] Skipping Objective C tests

[Fariborz Jahanian]

On Jan 8, 2008, at 4:02 PM, Chris Lattner wrote:

>
> On Jan 8, 2008, at 3:52 PM, Sanghyeon Seo wrote:
>
>> This is a tip for people not interested in Objective C (like I).
>> Especially, clang currently fails all Objective C tests for me  
>> because
>> I don't have Objectice C headers (duh).
>>
>> Open test/Makefile, and delete "-or -name '*.m'" part in find run.
>>
>> By the way, is there some way to detect presence of Objective C
>> headers reliably? If so, make test could skip Objective C tests
>> automatically.
>
> The right answer is probably to move all the objc tests out into a
> separate directory (ParseObjC, SemaObjC etc), and then have the driver
> for the tests skip them if not present.  The driver is currently just
> makefile goop, we could use $(shell ls /usr/include/objc/objc.h) to
> determine if it exists or something like that.

Objective-C is part of the clang. We need to excercise them with each  
new  change to clang. I will remove the dependency on objc.h as much  
as I can. Those which test the rewriter may be skipped though (these  
tests may be moved to a new ObjcRewrite directory).

- Fariborz

>
>
> What do you think?
>
> -Chris
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