Gentoo's Bugzilla –
Attachment 306085 Details for
Bug 409099www-servers/nginx-1.1.17 - work/masterzen-nginx-upload-progress-module-c7c663f/ngx_http_uploadprogress_module.c:1455:26: error: 'NGX_PARSE_LARGE_TIME' undeclared (first use in this function)