From FEDORA_PATCHES Mon Sep 17 00:00:00 2001

From: Fedora GDB patches <invalid@email.com>

Date: Fri, 27 Oct 2017 21:07:50 +0200

Subject: gdb-6.6-buildid-locate-rpm-librpm-workaround.patch

;; Workaround librpm BZ 643031 due to its unexpected exit() calls (BZ 642879).

;;=push+jan

diff --git a/gdb/build-id.c b/gdb/build-id.c

--- a/gdb/build-id.c

+++ b/gdb/build-id.c

@@ -652,6 +652,19 @@ build_id_to_filename (const struct bfd_build_id *build_id, char **link_return)

 #include <dlfcn.h>

 #endif

+/* Workarodun https://bugzilla.redhat.com/show_bug.cgi?id=643031

+   librpm must not exit() an application on SIGINT

+

+   Enable or disable a signal handler.  SIGNUM: signal to enable (or disable

+   if negative).  HANDLER: sa_sigaction handler (or NULL to use

+   rpmsqHandler()).  Returns: no. of refs, -1 on error.  */

+extern int rpmsqEnable (int signum, /* rpmsqAction_t handler */ void *handler);

+int

+rpmsqEnable (int signum, /* rpmsqAction_t handler */ void *handler)

+{

+  return 0;

+}

+

 /* This MISSING_RPM_HASH tracker is used to collect all the missing rpm files

    and avoid their duplicities during a single inferior run.  */

diff --git a/gdb/proc-service.list b/gdb/proc-service.list

--- a/gdb/proc-service.list

+++ b/gdb/proc-service.list

@@ -37,4 +37,7 @@

   ps_pstop;

   ps_ptread;

   ps_ptwrite;

+

+  /* gdb-6.6-buildid-locate-rpm.patch */

+  rpmsqEnable;

 };