1.2.10 fails to build with some compilers if -std=c++17 is not set.
1.2.10 fails to build with compilers like GCC 8.5 (AlmaLinux/Rocky Linux/RHEL 8 and derivatives) unless -std=c++17
or -std=gnu++17
is set in CXXFLAGS
. Without this flag, compilation fails with error: unknown type name 'string_view'
.