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| author | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2024-11-21 14:05:26 -0600 |
|---|---|---|
| committer | A. Wilcox <AWilcox@Wilcox-Tech.com> | 2024-11-29 05:22:48 -0600 |
| commit | 043f47ac299a4086a486818ac7b35e6bc5d0490b (patch) | |
| tree | f31129bfffd65c1cea1f77b46957f553e392dbe9 /system/elfutils/backtrace-signal.patch | |
| parent | 43026fcd8adaf1b38a44e4cafcec37460c50af8b (diff) | |
| download | packages-043f47ac299a4086a486818ac7b35e6bc5d0490b.tar.gz packages-043f47ac299a4086a486818ac7b35e6bc5d0490b.tar.bz2 packages-043f47ac299a4086a486818ac7b35e6bc5d0490b.tar.xz packages-043f47ac299a4086a486818ac7b35e6bc5d0490b.zip | |
system/elfutils: New package
Needed for kernel on x86 platforms.
Includes one patch from experimental/elfutils set.
Diffstat (limited to 'system/elfutils/backtrace-signal.patch')
| -rw-r--r-- | system/elfutils/backtrace-signal.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/system/elfutils/backtrace-signal.patch b/system/elfutils/backtrace-signal.patch new file mode 100644 index 000000000..3de66da31 --- /dev/null +++ b/system/elfutils/backtrace-signal.patch @@ -0,0 +1,20 @@ +Backtraces are thrown off by musl's __restore_sigs internal symbol. + +--- elfutils-0.192/tests/backtrace.c.old 2024-10-18 14:03:43.000000000 -0500 ++++ elfutils-0.192/tests/backtrace.c 2024-11-19 03:56:50.568150211 -0600 +@@ -90,6 +90,15 @@ + return; + } + Dwfl_Module *mod; ++ /* Handle musl's signal handler. */ ++ static bool restore_sigs_seen = false; ++ if (symname && strcmp (symname, "__restore_sigs") == 0) ++ { ++ restore_sigs_seen = true; ++ return; ++ } ++ if (restore_sigs_seen) ++ frameno--; + /* Skip frames for which there isn't a function name. */ + static int nulls_seen = 0; + if (symname == NULL) |