diff options
Diffstat (limited to 'gnu/usr.bin/cc/include/obstack.h')
| -rw-r--r-- | gnu/usr.bin/cc/include/obstack.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/gnu/usr.bin/cc/include/obstack.h b/gnu/usr.bin/cc/include/obstack.h index a5db1a0..28bcd44 100644 --- a/gnu/usr.bin/cc/include/obstack.h +++ b/gnu/usr.bin/cc/include/obstack.h @@ -268,8 +268,11 @@ int obstack_chunk_size (struct obstack *obstack); #define obstack_blank_fast(h,n) ((h)->next_free += (n)) -#if defined (__GNUC__) && defined (__STDC__) -#if __GNUC__ < 2 +#if defined (__GNUC__) && defined (__STDC__) && __STDC__ +/* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and + does not implement __extension__. But that compiler doesn't define + __GNUC_MINOR__. */ +#if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__) #define __extension__ #endif |
