Index: head/ftp/curl/Makefile
===================================================================
--- head/ftp/curl/Makefile
+++ head/ftp/curl/Makefile
@@ -13,7 +13,7 @@
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-OPTIONS_DEFINE=	ALTSVC BROTLI CA_BUNDLE COOKIES CURL_DEBUG DEBUG DOCS EXAMPLES IDN IPV6 METALINK PROXY PSL TLS_SRP
+OPTIONS_DEFINE=	ALTSVC BROTLI CA_BUNDLE COOKIES CURL_DEBUG DEBUG DOCS EXAMPLES IDN IPV6 METALINK NTLM PROXY PSL TLS_SRP
 OPTIONS_GROUP=	PROTOCOL
 OPTIONS_RADIO=	SSL
 OPTIONS_SINGLE=	GSSAPI RESOLV
@@ -21,7 +21,7 @@
 OPTIONS_RADIO_SSL=	GNUTLS NSS OPENSSL WOLFSSL
 OPTIONS_SINGLE_GSSAPI=	GSSAPI_BASE GSSAPI_HEIMDAL GSSAPI_MIT GSSAPI_NONE
 OPTIONS_SINGLE_RESOLV=	CARES THREADED_RESOLVER
-OPTIONS_DEFAULT=	ALTSVC CA_BUNDLE COOKIES GSSAPI_${${SSL_DEFAULT} == base :?BASE :NONE} DICT FTP GOPHER HTTP HTTP2 IMAP OPENSSL POP3 PROXY RESOLV RTSP SMTP TELNET TFTP THREADED_RESOLVER TLS_SRP
+OPTIONS_DEFAULT=	ALTSVC CA_BUNDLE COOKIES GSSAPI_${${SSL_DEFAULT} == base :?BASE :NONE} DICT FTP GOPHER HTTP HTTP2 IMAP NTLM OPENSSL POP3 PROXY RESOLV RTSP SMTP TELNET TFTP THREADED_RESOLVER TLS_SRP
 ALTSVC_DESC=		HTTP Alternative Services support
 CA_BUNDLE_DESC=		Enable CA bundle for OpenSSL/GnuTLS/mbedTLS
 COOKIES_DESC=		Cookies support
@@ -119,6 +119,7 @@
 NSS_LIB_DEPENDS=	libnss3.so:security/nss \
 			libnspr4.so:devel/nspr
 NSS_USES=		pkgconfig
+NTLM_CPPFLAGS_OFF=	-DCURL_DISABLE_NTLM
 OPENSSL_CONFIGURE_WITH=	ssl=${OPENSSLBASE}
 OPENSSL_CPPFLAGS=	-I${OPENSSLINC}
 OPENSSL_LDFLAGS=	-L${OPENSSLLIB}