Update buidlroot to version 2016.08.1
This commit is contained in:
@@ -0,0 +1,70 @@
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From d41401ace01c234f42697e190a2ac95991780626 Mon Sep 17 00:00:00 2001
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From: Doug Evans <dje@google.com>
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Date: Mon, 26 Oct 2015 13:20:12 -0700
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Subject: [PATCH] Add some casts for building on musl.
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gdb/ChangeLog:
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* linux-thread-db.c (find_new_threads_callback): Cast ti.ti_tid to
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unsigned long for debug_printf.
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(thread_db_pid_to_str): Ditto.
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gdb/gdbserver/ChangeLog:
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* thread-db.c (find_one_thread): Cast ti.ti_tid to unsigned long
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for debug_printf.
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(attach_thread, find_new_threads_callback): Ditto.
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[Arnout: removed the parts that don't apply, including ChangeLog]
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Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
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---
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gdb/ChangeLog | 5 +++++
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gdb/gdbserver/ChangeLog | 6 ++++++
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gdb/gdbserver/thread-db.c | 9 +++++----
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gdb/linux-thread-db.c | 5 +++--
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4 files changed, 19 insertions(+), 6 deletions(-)
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diff --git a/gdb/gdbserver/thread-db.c b/gdb/gdbserver/thread-db.c
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index ffe722d..3df10ff 100644
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--- a/gdb/gdbserver/thread-db.c
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+++ b/gdb/gdbserver/thread-db.c
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@@ -278,7 +278,7 @@ find_one_thread (ptid_t ptid)
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if (debug_threads)
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debug_printf ("Found thread %ld (LWP %d)\n",
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- ti.ti_tid, ti.ti_lid);
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+ (unsigned long) ti.ti_tid, ti.ti_lid);
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if (lwpid != ti.ti_lid)
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{
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@@ -319,12 +319,12 @@ attach_thread (const td_thrhandle_t *th_p, td_thrinfo_t *ti_p)
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if (debug_threads)
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debug_printf ("Attaching to thread %ld (LWP %d)\n",
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- ti_p->ti_tid, ti_p->ti_lid);
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+ (unsigned long) ti_p->ti_tid, ti_p->ti_lid);
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err = linux_attach_lwp (ptid);
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if (err != 0)
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{
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warning ("Could not attach to thread %ld (LWP %d): %s\n",
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- ti_p->ti_tid, ti_p->ti_lid,
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+ (unsigned long) ti_p->ti_tid, ti_p->ti_lid,
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linux_ptrace_attach_fail_reason_string (ptid, err));
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return 0;
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}
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diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c
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index 66e9595..41db29a 100644
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--- a/gdb/linux-thread-db.c
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+++ b/gdb/linux-thread-db.c
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@@ -1816,7 +1817,7 @@ thread_db_pid_to_str (struct target_ops *ops, ptid_t ptid)
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tid = thread_info->priv->tid;
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snprintf (buf, sizeof (buf), "Thread 0x%lx (LWP %ld)",
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- tid, ptid_get_lwp (ptid));
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+ (unsigned long) tid, ptid_get_lwp (ptid));
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return buf;
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}
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--
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1.9.4
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@@ -0,0 +1,63 @@
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From 963843d4d07aef6caa296dacf191f8adc9518596 Mon Sep 17 00:00:00 2001
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From: Doug Evans <dje@google.com>
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Date: Mon, 26 Oct 2015 13:24:01 -0700
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Subject: [PATCH] musl: Move W_STOPCODE to common/gdb_wait.h.
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gdb/ChangeLog:
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* common/gdb_wait.h (W_STOPCODE): Define, moved here from
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gdbserver/linux-low.c.
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(WSETSTOP): Simplify.
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gdb/gdbserver/ChangeLog:
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* linux-low.c (W_STOPCODE): Moved to common/gdb_wait.h.
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[Arnout: removed the parts that don't apply, including ChangeLog]
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Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
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---
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gdb/ChangeLog | 6 ++++++
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gdb/common/gdb_wait.h | 8 ++++----
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gdb/gdbserver/ChangeLog | 4 ++++
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gdb/gdbserver/linux-low.c | 4 ----
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4 files changed, 14 insertions(+), 8 deletions(-)
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diff --git a/gdb/common/gdb_wait.h b/gdb/common/gdb_wait.h
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index 9b250d2..412f813 100644
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--- a/gdb/common/gdb_wait.h
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+++ b/gdb/common/gdb_wait.h
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@@ -85,12 +85,12 @@
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# endif
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#endif
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+#ifndef W_STOPCODE
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+#define W_STOPCODE(sig) ((sig) << 8 | 0x7f)
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+#endif
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+
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#ifndef WSETSTOP
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-# ifdef W_STOPCODE
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#define WSETSTOP(w,sig) ((w) = W_STOPCODE(sig))
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-# else
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-#define WSETSTOP(w,sig) ((w) = (0177 | ((sig) << 8)))
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-# endif
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#endif
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/* For native GNU/Linux we may use waitpid and the __WCLONE option.
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diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
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index 0c552b8..7ed67c7 100644
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--- a/gdb/gdbserver/linux-low.c
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+++ b/gdb/gdbserver/linux-low.c
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@@ -70,10 +70,6 @@
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#define O_LARGEFILE 0
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#endif
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-#ifndef W_STOPCODE
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-#define W_STOPCODE(sig) ((sig) << 8 | 0x7f)
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-#endif
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-
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/* This is the kernel's hard limit. Not to be confused with
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SIGRTMIN. */
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#ifndef __SIGRTMIN
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--
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1.9.4
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58
bsp/buildroot/package/gdb/7.9.1/0007-move-__SIGRTMIN.patch
Normal file
58
bsp/buildroot/package/gdb/7.9.1/0007-move-__SIGRTMIN.patch
Normal file
@@ -0,0 +1,58 @@
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From 682b25469e66ea45b214e95962671373983c118f Mon Sep 17 00:00:00 2001
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From: Doug Evans <dje@google.com>
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Date: Mon, 26 Oct 2015 13:30:57 -0700
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Subject: [PATCH] Move __SIGRTMIN.
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gdb/ChangeLog:
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* nat/linux-nat.h (__SIGRTMIN): Move here from gdbserver/linux-low.c.
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gdb/gdbserver/ChangeLog:
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* linux-low.c (__SIGRTMIN): Move to nat/linux-nat.h.
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[Arnout: removed the parts that don't apply, including ChangeLog]
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Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
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---
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gdb/ChangeLog | 4 ++++
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gdb/gdbserver/ChangeLog | 4 ++++
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gdb/gdbserver/linux-low.c | 6 ------
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gdb/nat/linux-nat.h | 5 +++++
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4 files changed, 13 insertions(+), 6 deletions(-)
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diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c
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index 7ed67c7..e778c4c 100644
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--- a/gdb/gdbserver/linux-low.c
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+++ b/gdb/gdbserver/linux-low.c
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@@ -70,12 +70,6 @@
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#define O_LARGEFILE 0
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#endif
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-/* This is the kernel's hard limit. Not to be confused with
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- SIGRTMIN. */
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-#ifndef __SIGRTMIN
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-#define __SIGRTMIN 32
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-#endif
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-
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/* Some targets did not define these ptrace constants from the start,
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so gdbserver defines them locally here. In the future, these may
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be removed after they are added to asm/ptrace.h. */
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diff --git a/gdb/nat/linux-nat.h b/gdb/nat/linux-nat.h
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index 0633fa9..70e6274 100644
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--- a/gdb/nat/linux-nat.h
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+++ b/gdb/nat/linux-nat.h
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@@ -25,6 +25,11 @@
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struct lwp_info;
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struct arch_lwp_info;
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+/* This is the kernel's hard limit. Not to be confused with SIGRTMIN. */
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+#ifndef __SIGRTMIN
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+#define __SIGRTMIN 32
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+#endif
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+
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/* Unlike other extended result codes, WSTOPSIG (status) on
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PTRACE_O_TRACESYSGOOD syscall events doesn't return SIGTRAP, but
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instead SIGTRAP with bit 7 set. */
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--
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1.9.4
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