require C++11
commit73795f7b42d568bd92665f68450b587ff05b1f04
authorSven Verdoolaege <sven.verdoolaege@gmail.com>
Mon, 15 Aug 2022 12:12:36 +0000 (15 14:12 +0200)
committerSven Verdoolaege <sven.verdoolaege@gmail.com>
Sun, 21 Aug 2022 13:17:04 +0000 (21 15:17 +0200)
treef75fc79d3234c718e6dea2a16b62296c4923c40b
parent79b71229d59104a0f777cadab5417e1907fc5371
require C++11

Even though there is only a very limited need for C++11 in the current
code base, C++11 should be widely available by now, so there should
no longer be any need to handle the unavailability of C++11.

Signed-off-by: Sven Verdoolaege <sven.verdoolaege@gmail.com>
configure.ac
laurent_old.cc
m4/ax_unordered_map.m4 [deleted file]