+++ /dev/null
-From c46448f4e5a4c124fbc75ca9b14697212e676893 Mon Sep 17 00:00:00 2001
-From: Michael K. Edwards <m.k.edwards@gmail.com>
-Date: Mon, 7 Mar 2011 16:15:48 +0000
-Subject: [PATCH] fix type punning in ARM arch_(dis|en)able_breakpoint
-
----
- sysdeps/linux-gnu/arm/breakpoint.c | 26 ++++++++++++++++++--------
- 1 files changed, 18 insertions(+), 8 deletions(-)
-
-diff --git a/sysdeps/linux-gnu/arm/breakpoint.c b/sysdeps/linux-gnu/arm/breakpoint.c
-index 4a5ab92..4e17940 100644
---- a/sysdeps/linux-gnu/arm/breakpoint.c
-+++ b/sysdeps/linux-gnu/arm/breakpoint.c
-@@ -35,10 +35,15 @@ arch_enable_breakpoint(pid_t pid, Breakpoint *sbp) {
- debug(1, "arch_enable_breakpoint(%d,%p)", pid, sbp->addr);
-
- for (i = 0; i < 1 + ((BREAKPOINT_LENGTH - 1) / sizeof(long)); i++) {
-- long a = ptrace(PTRACE_PEEKTEXT, pid, sbp->addr + i * sizeof(long), 0);
-- unsigned char *bytes = (unsigned char *)&a;
-+ union _ { long l; unsigned char b[SIZEOF_LONG]; };
-+ union _ orig, current;
-+ unsigned char *bytes = current.b;
-+ for (j = 0; j < sizeof(long); j++) {
-+ orig.b[j] = sbp->orig_value[i * sizeof(long) + j];
-+ }
-+ current.l = ptrace(PTRACE_PEEKTEXT, pid, sbp->addr + i * sizeof(long), 0);
-
-- debug(2, "current = 0x%lx, orig_value = 0x%lx, thumb_mode = %d", a, *(long *)&sbp->orig_value, sbp->thumb_mode);
-+ debug(2, "current = 0x%lx, orig_value = 0x%lx, thumb_mode = %d", current.l, orig.l, sbp->thumb_mode);
- for (j = 0; j < sizeof(long) && i * sizeof(long) + j < BREAKPOINT_LENGTH; j++) {
-
- sbp->orig_value[i * sizeof(long) + j] = bytes[j];
-@@ -49,7 +54,7 @@ arch_enable_breakpoint(pid_t pid, Breakpoint *sbp) {
- bytes[j] = thumb_break_insn[i * sizeof(long) + j];
- }
- }
-- ptrace(PTRACE_POKETEXT, pid, sbp->addr + i * sizeof(long), a);
-+ ptrace(PTRACE_POKETEXT, pid, sbp->addr + i * sizeof(long), current.l);
- }
- }
-
-@@ -60,13 +65,18 @@ arch_disable_breakpoint(pid_t pid, const Breakpoint *sbp) {
- debug(1, "arch_disable_breakpoint(%d,%p)", pid, sbp->addr);
-
- for (i = 0; i < 1 + ((BREAKPOINT_LENGTH - 1) / sizeof(long)); i++) {
-- long a = ptrace(PTRACE_PEEKTEXT, pid, sbp->addr + i * sizeof(long), 0);
-- unsigned char *bytes = (unsigned char *)&a;
-+ union _ { long l; unsigned char b[SIZEOF_LONG]; };
-+ union _ orig, current;
-+ unsigned char *bytes = current.b;
-+ for (j = 0; j < sizeof(long); j++) {
-+ orig.b[j] = sbp->orig_value[i * sizeof(long) + j];
-+ }
-+ current.l = ptrace(PTRACE_PEEKTEXT, pid, sbp->addr + i * sizeof(long), 0);
-
-- debug(2, "current = 0x%lx, orig_value = 0x%lx, thumb_mode = %d", a, *(long *)&sbp->orig_value, sbp->thumb_mode);
-+ debug(2, "current = 0x%lx, orig_value = 0x%lx, thumb_mode = %d", current.l, orig.l, sbp->thumb_mode);
- for (j = 0; j < sizeof(long) && i * sizeof(long) + j < BREAKPOINT_LENGTH; j++) {
- bytes[j] = sbp->orig_value[i * sizeof(long) + j];
- }
-- ptrace(PTRACE_POKETEXT, pid, sbp->addr + i * sizeof(long), a);
-+ ptrace(PTRACE_POKETEXT, pid, sbp->addr + i * sizeof(long), current.l);
- }
- }
---
-1.7.4.1
-
--- /dev/null
+From faa8dfe0507b56fb8a7666e326177aec7f364071 Mon Sep 17 00:00:00 2001
+From: Gustavo Zacarias <gustavo@zacarias.com.ar>
+Date: Mon, 3 Dec 2012 11:12:08 -0300
+Subject: [PATCH] Fix build failure on ppc
+
+ppc/trace.c is using waitstatus bits without including the appropiate
+headers, leading to a build failure:
+
+libtool: link:
+/home/gustavoz/b/test/output/host/usr/bin/powerpc-buildroot-linux-uclibc-gcc
+-Wall -Wsign-compare -Wfloat-equal -Wformat-security -pipe -Os -o ltrace
+main.o ./.libs/libltrace.a -lelf
+./.libs/libltrace.a(lt1-trace.o): In function `syscall_p':
+trace.c:(.text+0x28): undefined reference to `WIFSTOPPED'
+trace.c:(.text+0x40): undefined reference to `WSTOPSIG'
+
+Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
+---
+ sysdeps/linux-gnu/ppc/trace.c | 2 ++
+ 1 files changed, 2 insertions(+), 0 deletions(-)
+
+diff --git a/sysdeps/linux-gnu/ppc/trace.c b/sysdeps/linux-gnu/ppc/trace.c
+index c152101..4357a1e 100644
+--- a/sysdeps/linux-gnu/ppc/trace.c
++++ b/sysdeps/linux-gnu/ppc/trace.c
+@@ -29,6 +29,8 @@
+ #include <errno.h>
+ #include <signal.h>
+ #include <string.h>
++#include <sys/types.h>
++#include <sys/wait.h>
+
+ #include "backend.h"
+ #include "breakpoint.h"
+--
+1.7.8.6
+