error: use of undeclared identifier 'getline'; did you mean 'std::getline'?

[yurivict]

/wrkdirs/usr/ports/audio/vst3sdk/work/vst3sdk-3.7.1_build_50-1-g8199057/vstgui4/vstgui/lib/platform/linux/x11fileselector.cpp:54:9: error: use of undeclared identifier 'getline'; did you mean 'std::getline'?
                                if (getline (&line, &count, pipe) < 0)
                                    ^~~~~~~
                                    std::getline
/usr/include/c++/v1/istream:1507:1: note: 'std::getline' declared here
getline(basic_istream<_CharT, _Traits>& __is,
^
/wrkdirs/usr/ports/audio/vst3sdk/work/vst3sdk-3.7.1_build_50-1-g8199057/vstgui4/vstgui/lib/platform/linux/x11fileselector.cpp:54:9: error: no matching function for call to 'getline'
                                if (getline (&line, &count, pipe) < 0)
                                    ^~~~~~~
/usr/include/c++/v1/istream:1507:1: note: candidate template ignored: could not match 'basic_istream<type-parameter-0-0, type-parameter-0-1>' against 'char **'
getline(basic_istream<_CharT, _Traits>& __is,
^

Log: http://beefy9.nyi.freebsd.org/data/114amd64-default/569003/logs/vst3sdk-3.7.1.b.50.1.log (IPv6 URL)