[Bug sanitizer/86090] [ASAN] ASAN does not properly configure libbacktrace.

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86090

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Patches should be posted to gcc-patches mailing list.
You could as well add the lstat and readlink to the same AC_CHECK_FUNCS as the
other functions, no need for two AC_CHECK_FUNCS.  LGTM otherwise.