54 lines
1.6 KiB
Diff
54 lines
1.6 KiB
Diff
From FEDORA_PATCHES Mon Sep 17 00:00:00 2001
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From: Fedora GDB patches <invalid@email.com>
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Date: Fri, 27 Oct 2017 21:07:50 +0200
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Subject: gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
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FileName: gdb-6.6-buildid-locate-rpm-librpm-workaround.patch
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;; Workaround librpm BZ 643031 due to its unexpected exit() calls (BZ 642879).
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;;=push+jan
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---
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gdb/build-id.c | 13 +++++++++++++
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gdb/proc-service.list | 3 +++
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2 files changed, 16 insertions(+)
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diff --git a/gdb/build-id.c b/gdb/build-id.c
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index d60cf622dc..409a5b8c54 100644
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--- a/gdb/build-id.c
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+++ b/gdb/build-id.c
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@@ -678,6 +678,19 @@ build_id_to_filename (const struct bfd_build_id *build_id, char **link_return)
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#include <dlfcn.h>
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#endif
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+/* Workarodun https://bugzilla.redhat.com/show_bug.cgi?id=643031
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+ librpm must not exit() an application on SIGINT
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+
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+ Enable or disable a signal handler. SIGNUM: signal to enable (or disable
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+ if negative). HANDLER: sa_sigaction handler (or NULL to use
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+ rpmsqHandler()). Returns: no. of refs, -1 on error. */
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+extern int rpmsqEnable (int signum, /* rpmsqAction_t handler */ void *handler);
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+int
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+rpmsqEnable (int signum, /* rpmsqAction_t handler */ void *handler)
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+{
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+ return 0;
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+}
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+
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/* This MISSING_RPM_HASH tracker is used to collect all the missing rpm files
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and avoid their duplicities during a single inferior run. */
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diff --git a/gdb/proc-service.list b/gdb/proc-service.list
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index 53f7ed8b1e..323f5e83c2 100644
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--- a/gdb/proc-service.list
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+++ b/gdb/proc-service.list
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@@ -37,4 +37,7 @@
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ps_pstop;
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ps_ptread;
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ps_ptwrite;
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+
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+ /* gdb-6.6-buildid-locate-rpm.patch */
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+ rpmsqEnable;
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};
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--
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2.14.3
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