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Description: Temporary support for LinuxThreads signal handling on GNU/kFreeBSD
Author: Robert Millan <rmh@debian.org>
Bug-Debian: http://bugs.debian.org/550361
Bug-Debian: http://bugs.debian.org/669043
Bug-Debian: http://bugs.debian.org/698200
Origin: vendor, http://bugs.debian.org/669043
Index: gdb/gdb/common/signals.c
===================================================================
--- gdb.orig/gdb/common/signals.c 2014-05-04 22:13:56.000000000 -0400
+++ gdb/gdb/common/signals.c 2014-05-04 22:13:56.000000000 -0400
@@ -343,6 +343,15 @@
return GDB_SIGNAL_INFO;
#endif
+#if defined(__GLIBC__) && defined(__FreeBSD_kernel__)
+ if (hostsig == 32)
+ return TARGET_SIGNAL_LINUXTHREADS_RESTART;
+ if (hostsig == 33)
+ return TARGET_SIGNAL_LINUXTHREADS_CANCEL;
+ if (hostsig == 34)
+ return TARGET_SIGNAL_LINUXTHREADS_DEBUG;
+#endif
+
#if defined (REALTIME_LO)
if (hostsig >= REALTIME_LO && hostsig < REALTIME_HI)
{
Index: gdb/include/gdb/signals.def
===================================================================
--- gdb.orig/include/gdb/signals.def 2014-05-04 22:13:56.000000000 -0400
+++ gdb/include/gdb/signals.def 2014-05-04 22:13:56.000000000 -0400
@@ -194,7 +194,11 @@
SET (GDB_EXC_SOFTWARE, 149, "EXC_SOFTWARE", "Software generated exception")
SET (GDB_EXC_BREAKPOINT, 150, "EXC_BREAKPOINT", "Breakpoint")
+SET (TARGET_SIGNAL_LINUXTHREADS_RESTART, 151, "32", "LinuxThreads restart signal")
+SET (TARGET_SIGNAL_LINUXTHREADS_CANCEL, 152, "33", "LinuxThreads cancel signal")
+SET (TARGET_SIGNAL_LINUXTHREADS_DEBUG, 153, "34", "LinuxThreads debug signal")
+
/* If you are adding a new signal, add it just above this comment. */
/* Last and unused enum value, for sizing arrays, etc. */
-SET (GDB_SIGNAL_LAST, 151, NULL, "GDB_SIGNAL_LAST")
+SET (GDB_SIGNAL_LAST, 154, NULL, "GDB_SIGNAL_LAST")
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