Comment out 'unexpected signal handler' error

In Tizen, every process preloads libsys-assert.so which registers custom
signal handler and this lead gdb to internal error.
This patch comments out the internal error and will be reverted after
the signal handler in libsys-assert.so is removed.

Change-Id: I38bcc4dd36ee77de47a9f917b91ea2dc5249d941
Signed-off-by: Hyeongsik Min <hyeongsik.min@samsung.com>

diff --git a/gdb/common/signals-state-save-restore.c b/gdb/common/signals-state-save-restore.c
index d11a9ae006c15efc4c8b791d89b67d0e4ae93c26..b8dd0a3b0af4a87832c3b897f4ad9d3ac0bd70bb 100644 (file)
--- a/gdb/common/signals-state-save-restore.c
+++ b/gdb/common/signals-state-save-restore.c
@@ -60,8 +60,13 @@ save_original_signals_state (void)
 
       /* If we find a custom signal handler already installed, then
         this function was called too late.  */
+      /* In Tizen, every process preloads libsys-assert.so which
+       * registers custom handler.
+       * Comment out below internal_error to suppress */
+      /*
       if (oldact->sa_handler != SIG_DFL && oldact->sa_handler != SIG_IGN)
        internal_error (__FILE__, __LINE__, _("unexpected signal handler"));
+       */
     }
 #endif
 }