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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1,3 +1,13 @@ +Tue Feb 19 06:04:06 2013 NARUSE, Yui <naruse@ruby-lang.org> + + * vm_dump: FreeBSD ports' libexecinfo's backtrace(3) can't trace + beyond signal trampoline, and as described in r38342 it can't + trace on -O because it see stack frame pointers. + libunwind unw_backtrace see dwarf information in the binary + and it works with -O (without frame pointers). + + * configure.in: remove r38342's hack and check libunwind. + Tue Feb 19 04:26:29 2013 NARUSE, Yui <naruse@ruby-lang.org> * configure.in: check whether backtrace(3) works well or not. |