diff options
| -rw-r--r-- | ports/ChangeLog.m68k | 9 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h | 20 |
2 files changed, 29 insertions, 0 deletions
diff --git a/ports/ChangeLog.m68k b/ports/ChangeLog.m68k index 3c2dd00892..dfbe0df6c1 100644 --- a/ports/ChangeLog.m68k +++ b/ports/ChangeLog.m68k @@ -1,3 +1,12 @@ +2013-02-08 Andreas Schwab <schwab@linux-m68k.org> + + * sysdeps/unix/sysv/linux/m68k/kernel-features.h + (__ASSUME_O_CLOEXEC): Define for 2.6.23 or later. + (__ASSUME_SOCK_CLOEXEC, __ASSUME_IN_NONBLOCK, __ASSUME_PIPE2) + (__ASSUME_EVENTFD2, __ASSUME_SIGNALFD4, __ASSUME_DUP3): Define for + 2.6.27 or later. + (__ASSUME_ACCEPT4): Define for 2.6.28 or later. + 2013-02-04 Joseph Myers <joseph@codesourcery.com> [BZ #13550] diff --git a/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h b/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h index 743538e460..4203780276 100644 --- a/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h +++ b/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h @@ -20,6 +20,26 @@ /* Many syscalls were added in 2.6.10 for m68k. */ #define __ASSUME_UTIMES 1 +/* Support for various CLOEXEC and NONBLOCK flags was added 2.6.23. */ +#if __LINUX_KERNEL_VERSION >= 0x020617 +# define __ASSUME_O_CLOEXEC 1 +#endif + +/* Support for various CLOEXEC and NONBLOCK flags was added in 2.6.27. */ +#if __LINUX_KERNEL_VERSION >= 0x02061b +# define __ASSUME_SOCK_CLOEXEC 1 +# define __ASSUME_IN_NONBLOCK 1 +# define __ASSUME_PIPE2 1 +# define __ASSUME_EVENTFD2 1 +# define __ASSUME_SIGNALFD4 1 +# define __ASSUME_DUP3 1 +#endif + +/* Support for the accept4 syscall was added in 2.6.28. */ +#if __LINUX_KERNEL_VERSION >= 0x02061c +# define __ASSUME_ACCEPT4 1 +#endif + #include_next <kernel-features.h> /* These syscalls were added only in 3.0 for m68k. */ |