1 files changed, 41 insertions, 0 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/mips/kernel-features.h b/ports/sysdeps/unix/sysv/linux/mips/kernel-features.h
new file mode 100644
index 0000000000..70f1fc1ed4
--- /dev/null
+++ b/ports/sysdeps/unix/sysv/linux/mips/kernel-features.h
@@ -0,0 +1,41 @@
+/* Set flags signalling availability of kernel features based on given
+   kernel version number.
+   Copyright (C) 1999-2012 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <sgidefs.h>
+
+/* MIPS platforms had IPC64 all along.  */
+#define __ASSUME_IPC64		1
+
+#if _MIPS_SIM == _ABIN32
+# define __ASSUME_FCNTL64		1
+#endif
+
+/* Support for the eventfd2 and signalfd4 syscalls was added in 2.6.27.  */
+#if __LINUX_KERNEL_VERSION >= 0x02061c
+# define __ASSUME_EVENTFD2	1
+# define __ASSUME_SIGNALFD4	1
+#endif
+
+#include_next <kernel-features.h>
+
+/* The n32 syscall ABI did not have a getdents64 syscall until
+   2.6.35.  */
+#if _MIPS_SIM == _ABIN32 && __LINUX_KERNEL_VERSION < 0x020623
+# undef __ASSUME_GETDENTS64_SYSCALL
+#endif