backport patch for backtrace detection in h2o.
This patch solves the issue of uclibc pretending to be glibc
Signed-off-by: James Taylor <james@jtaylor.id.au>
H2O is a new generation HTTP server that provides quicker response to users
with less CPU utilization when compared to older generation of web servers.
Designed from ground-up, the server takes full advantage of HTTP/2 features
including prioritized content serving and server push, promising outstanding
experience to the visitors of your web site.
Signed-off-by: James Taylor <james@jtaylor.id.au>