<execution> is available starting from c++17

This commit is contained in:
Artem Pavlenko 2020-09-10 18:00:12 +01:00
parent 277de45dbc
commit fba418d20b

View file

@ -52,7 +52,10 @@
#include <fstream>
#include <sstream>
#include <algorithm>
#if __cplusplus >= 201703L
#include <execution>
#endif
namespace mapnik
{