[Bug target/63651] Lot of failures in obj(c|-c++) with yosemite

[dominiq at lps dot ens.fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63651

--- Comment #18 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
For the record with darwin15 I had to add

/System/Library/Frameworks/Foundation.framework/Versions/C/Headers/NSEnumerator.h
/System/Library/Frameworks/Foundation.framework/Versions/C/Headers/NSObject.h
/System/Library/Frameworks/Foundation.framework/Versions/C/Headers/NSValue.h

from the 10.9 SDK to

/System/Library/Frameworks/Foundation.framework/Versions/C/Headers/NSArray.h
/System/Library/Frameworks/Foundation.framework/Versions/C/Headers/NSString.h
/usr/include/objc/NSObject.h