1 files changed, 47 insertions, 0 deletions

diff --git a/meta/recipes-devtools/gdb/gdb/0007-Use-exorted-definitions-of-SIGRTMIN.patch b/meta/recipes-devtools/gdb/gdb/0007-Use-exorted-definitions-of-SIGRTMIN.patch
new file mode 100644
index 0000000000..09896611f0
--- /dev/null
+++ b/meta/recipes-devtools/gdb/gdb/0007-Use-exorted-definitions-of-SIGRTMIN.patch
@@ -0,0 +1,47 @@
+From 782bb2ab9b104dad4bbaed1d9ac769ce7e5b9f4d Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Sat, 30 Apr 2016 15:31:40 -0700
+Subject: [PATCH] Use exorted definitions of SIGRTMIN
+
+Define W_STOPCODE if not defined already
+
+__SIGRTMIN is internal to glibc and other libcs e.g. musl
+may not provide them
+
+Fixes
+https://sourceware.org/bugzilla/show_bug.cgi?id=13012
+
+Upstream-Status: Submitted
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ gdb/linux-nat.c     | 4 ++--
+ gdb/nat/linux-nat.h | 4 ++++
+ 2 files changed, 6 insertions(+), 2 deletions(-)
+
+diff --git a/gdb/linux-nat.c b/gdb/linux-nat.c
+index 4484fa5c87..3bb0ee7a49 100644
+--- a/gdb/linux-nat.c
++++ b/gdb/linux-nat.c
+@@ -4588,6 +4588,6 @@ lin_thread_get_thread_signals (sigset_t *set)
+   /* NPTL reserves the first two RT signals, but does not provide any
+      way for the debugger to query the signal numbers - fortunately
+      they don't change.  */
+-  sigaddset (set, __SIGRTMIN);
+-  sigaddset (set, __SIGRTMIN + 1);
++  sigaddset (set, SIGRTMIN);
++  sigaddset (set, SIGRTMIN + 1);
+ }
+diff --git a/gdb/nat/linux-nat.h b/gdb/nat/linux-nat.h
+index 44dcbb7758..975d7276f6 100644
+--- a/gdb/nat/linux-nat.h
++++ b/gdb/nat/linux-nat.h
+@@ -91,4 +91,8 @@ extern void linux_stop_lwp (struct lwp_info *lwp);
+ 
+ extern int lwp_is_stepping (struct lwp_info *lwp);
+ 
++#ifndef W_STOPCODE
++#define W_STOPCODE(sig) ((sig) << 8 | 0x7f)
++#endif
++
+ #endif /* NAT_LINUX_NAT_H */