diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/bits/posix_opt.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/posix_opt.h b/sysdeps/unix/sysv/linux/bits/posix_opt.h index 558140b9cc..ae83e24155 100644 --- a/sysdeps/unix/sysv/linux/bits/posix_opt.h +++ b/sysdeps/unix/sysv/linux/bits/posix_opt.h @@ -87,4 +87,10 @@ /* POSIX shared memory objects are implemented. */ #define _POSIX_SHARED_MEMORY_OBJECTS 1 +/* GNU libc provides regular expression handling. */ +#define _POSIX_REGEXP 1 + +/* We have a POSIX shell. */ +#define _POSIX_SHELL 1 + #endif /* bits/posix_opt.h */ |