configure.in: add -fno-omit-frame-pointer if libexecinfo is used. At least on FreeBSD ruby will crash on getting C backtrace when it is compiled with other than -O0.
vm_dump.c: enable backtrace on FreeBSD even if with optimizations.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by naruse (Yui NARUSE) over 12 years ago
configure.in: add -fno-omit-frame-pointer if libexecinfo is used.
At least on FreeBSD ruby will crash on getting C backtrace
when it is compiled with other than -O0.
vm_dump.c: enable backtrace on FreeBSD even if with optimizations.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38342 b2dd03c8-39d4-4d8f-98ff-823fe69b080e