Index: lang/python310/Makefile
===================================================================
--- lang/python310/Makefile
+++ lang/python310/Makefile
@@ -16,7 +16,7 @@
 
 LIB_DEPENDS=	libffi.so:devel/libffi
 
-USES=		compiler:c11 cpe ncurses pathfix pkgconfig readline \
+USES=		compiler:c11 cpe ncurses pathfix pkgconfig \
 		shebangfix ssl tar:xz
 PATHFIX_MAKEFILEIN=	Makefile.pre.in
 USE_LDCONFIG=	yes
@@ -54,11 +54,13 @@
 			OSMAJOR=${OSVERSION:C/([0-9]*)[0-9]{5}/\1/}		# For plat-freebsd* in pkg-plist. https://bugs.python.org/issue19554
 
 OPTIONS_DEFINE=		DEBUG IPV6 LIBMPDEC LTO NLS PYMALLOC
-OPTIONS_DEFAULT=	LIBMPDEC PYMALLOC
+OPTIONS_DEFAULT=	LIBMPDEC PYMALLOC LINE_READPORT
 OPTIONS_EXCLUDE_powerpc64=	LTO
 OPTIONS_EXCLUDE_riscv64=	LTO
 OPTIONS_RADIO=		HASH
 OPTIONS_RADIO_HASH=	FNV SIPHASH
+OPTIONS_SINGLE=		LINE
+OPTIONS_SINGLE_LINE=	LINE_EDITBASE LINE_EDITPORT LINE_READPORT LINE_NONE
 OPTIONS_SUB=		yes
 
 LIBMPDEC_DESC=		Use libmpdec from ports instead of bundled version
@@ -69,6 +71,12 @@
 FNV_DESC=		Modified Fowler-Noll-Vo Algorithm
 SIPHASH_DESC=		SipHash24 Algorithm
 
+LINE_DESC=		Line editing library
+LINE_EDITBASE_DESC=	editline (base)
+LINE_EDITPORT_DESC=	editline (ports)
+LINE_READPORT_DESC=	readline (ports)
+LINE_NONE_DESC=		none
+
 FNV_CONFIGURE_ON=	--with-hash-algorithm=fnv
 SIPHASH_CONFIGURE_ON=	--with-hash-algorithm=siphash24
 
@@ -80,6 +88,13 @@
 
 LTO_CONFIGURE_ON=	--with-lto
 
+LINE_EDITBASE_CONFIGURE_ON=	--with-readline=editline
+LINE_EDITPORT_USES=		libedit
+LINE_EDITPORT_CONFIGURE_ON=	--with-readline=editline
+LINE_READPORT_USES=		readline
+LINE_READPORT_CONFIGURE_ON=	--with-readline
+LINE_NONE_CONFIGURE_ON=		--without-readline
+
 # Use CPPFLAGS over CFLAGS due to -I ordering, causing elementtree and pyexpat
 # to break in Python 2.7, or preprocessor complaints in Python >= 3.3
 # Upstream Issue: https://bugs.python.org/issue6299
Index: lang/python310/pkg-plist
===================================================================
--- lang/python310/pkg-plist
+++ lang/python310/pkg-plist
@@ -2926,7 +2926,7 @@
 %%NO_NIS%%lib/python%%XYDOT%%/lib-dynload/nis.cpython-%%XY%%%%ABI%%.so
 lib/python%%XYDOT%%/lib-dynload/ossaudiodev.cpython-%%XY%%%%ABI%%.so
 lib/python%%XYDOT%%/lib-dynload/pyexpat.cpython-%%XY%%%%ABI%%.so
-lib/python%%XYDOT%%/lib-dynload/readline.cpython-%%XY%%%%ABI%%.so
+%%NO_LINE_NONE%%lib/python%%XYDOT%%/lib-dynload/readline.cpython-%%XY%%%%ABI%%.so
 lib/python%%XYDOT%%/lib-dynload/resource.cpython-%%XY%%%%ABI%%.so
 lib/python%%XYDOT%%/lib-dynload/select.cpython-%%XY%%%%ABI%%.so
 lib/python%%XYDOT%%/lib-dynload/syslog.cpython-%%XY%%%%ABI%%.so