A recent change to glibc removed asm/ptrace.h from user.h for AArch64.
This meant that cross-native builds of gdbserver using trunk glibc broke
because linux-aarch64-low.c because user_hwdebug_state couldn't be found.
This is like commit #
036cd38182bde32d8297b630cd5c861d53b8949e
2014-05-23 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* linux-aarch64-low.c (asm/ptrace.h): Include.
+2014-05-23 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
+
+ * linux-aarch64-low.c (asm/ptrace.h): Include.
+
2014-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
Fix TLS access for -static -pthread.
#include <signal.h>
#include <sys/user.h>
#include <sys/ptrace.h>
+#include <asm/ptrace.h>
#include <sys/uio.h>
#include "gdb_proc_service.h"