bf2b18250c
* gnu/packages/patches/dyninst-fix-glibc-compatibility.patch: New file. * gnu/packages/instrumentation.scm (dyninst)[source]: Use it. * gnu/local.mk (dist_patch_DATA): Add it. Signed-off-by: Ludovic Courtès <ludo@gnu.org>
34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
From f233c46ac7b415104d04e4bb74bd7a0fcf24a333 Mon Sep 17 00:00:00 2001
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From: Olivier Dion <odion@efficios.com>
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Date: Thu, 15 Jun 2023 12:02:08 -0400
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Subject: [PATCH] Fix compatibility with glibc 2.35
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Something has change with the visibility of the _r_debug structure in
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glibc 2.35. See this issue
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<https://github.com/dyninst/dyninst/issues/1282>.
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This patch is essentially the upstream fix
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<https://github.com/dyninst/dyninst/commit/273803a4c643ed3506f9a69c6ec71d5ab337489c>
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backported.
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Signed-off-by: Olivier Dion <odion@efficios.com>
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---
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dyninstAPI_RT/src/RTlinux.c | 1 -
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1 file changed, 1 deletion(-)
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diff --git a/dyninstAPI_RT/src/RTlinux.c b/dyninstAPI_RT/src/RTlinux.c
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index fc231d0a4..2f17ff677 100644
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--- a/dyninstAPI_RT/src/RTlinux.c
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+++ b/dyninstAPI_RT/src/RTlinux.c
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@@ -406,7 +406,6 @@ void dyninstTrapHandler(int sig, siginfo_t *sg, ucontext_t *context)
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#if defined(cap_binary_rewriter)
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extern struct r_debug _r_debug;
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-DLLEXPORT struct r_debug _r_debug __attribute__ ((weak));
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/* Verify that the r_debug variable is visible */
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void r_debugCheck() { assert(_r_debug.r_map); }
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--
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2.40.1
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