Update to 2.4.1.1. From the changelog:

- Libraries and binaries don't have the .note.GNU-stack section stripped
  anymore. Previously, "make strip" would strip that section, which
  would sometimes (depending on the toolchain) cause binaries to be
  incorrectly tagged as needing an executable stack. This is not a
  security issue in itself, but an executable stack makes it easier for
  an attacker to turn bugs into exploits, so it should be avoided
  whenever possible. Thanks to Xavier Stonestreet for reporting and
  finding the cause of the problem.

- Link tests are now performed with a regular file as their
  output, instead of /dev/null, which makes them more portable to
  old/buggy linkers.

Bump default BUILDLINK_API_DEPENDS to match.

net/s6-networking/Makefile

@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.8 2021/02/16 14:07:52 schmonz Exp $
+# $NetBSD: Makefile,v 1.9 2021/04/26 15:05:30 schmonz Exp $
 
-DISTNAME=	s6-networking-2.4.1.0
+DISTNAME=	s6-networking-2.4.1.1
 CATEGORIES=	net
 MASTER_SITES=	${HOMEPAGE}
 DISTFILES=	${DISTNAME}${EXTRACT_SUFX} ${MANPAGES}
@@ -10,8 +10,8 @@ HOMEPAGE=	https://skarnet.org/software/s6-networking/
 COMMENT=	Suite of small networking utilities
 LICENSE=	isc
 
-MANPAGES=		v2.4.0.0.2.tar.gz
-SITES.${MANPAGES}=	https://github.com/flexibeast/s6-networking-man-pages/archive/
+MANPAGES=		v2.4.1.1.1.tar.gz
+SITES.${MANPAGES}=	${MASTER_SITE_GITHUB:=flexibeast/s6-networking-man-pages/archive/}
 
 USE_TOOLS+=		gmake
 HAS_CONFIGURE=		yes
@@ -33,10 +33,7 @@ do-install-manpages:
 		done \
 	done
 
-BUILDLINK_API_DEPENDS.skalibs+=	skalibs>=2.10.0.2
 .include "../../devel/skalibs/buildlink3.mk"
-BUILDLINK_API_DEPENDS.s6-dns+=	s6-dns>=2.3.5.0
 .include "../../net/s6-dns/buildlink3.mk"
-BUILDLINK_API_DEPENDS.s6+=	s6>=2.10.0.2
 .include "../../sysutils/s6/buildlink3.mk"
 .include "../../mk/bsd.pkg.mk"

net/s6-networking/buildlink3.mk

@@ -1,11 +1,11 @@
-# $NetBSD: buildlink3.mk,v 1.1 2020/11/19 20:12:54 schmonz Exp $
+# $NetBSD: buildlink3.mk,v 1.2 2021/04/26 15:05:30 schmonz Exp $
 
 BUILDLINK_TREE+=	s6-networking
 
 .if !defined(S6_NETWORKING_BUILDLINK3_MK)
 S6_NETWORKING_BUILDLINK3_MK:=
 
-BUILDLINK_API_DEPENDS.s6-networking+=	s6-networking>=2.3.2.0
+BUILDLINK_API_DEPENDS.s6-networking+=	s6-networking>=2.4.1.1
 BUILDLINK_PKGSRCDIR.s6-networking?=	../../net/s6-networking
 BUILDLINK_INCDIRS.s6-networking+=	include/s6-networking
 BUILDLINK_LIBDIRS.s6-networking+=	lib/s6-networking

net/s6-networking/distinfo

@@ -1,11 +1,11 @@
-$NetBSD: distinfo,v 1.5 2021/02/16 14:07:52 schmonz Exp $
+$NetBSD: distinfo,v 1.6 2021/04/26 15:05:30 schmonz Exp $
 
-SHA1 (s6-networking-2.4.1.0.tar.gz) = 72f1c499e625f292e9986be925452667a66839cc
-RMD160 (s6-networking-2.4.1.0.tar.gz) = 085c0fafd60247d404e0aeeae7cad8c160e5371e
-SHA512 (s6-networking-2.4.1.0.tar.gz) = 4f889228b5409bbd7241f1cb38cb1f739572dc28bb59740188531fa62f433030a085b7582108d9ee96b3a22a6280b38fff2b5080f743370e0f59358005583e22
-Size (s6-networking-2.4.1.0.tar.gz) = 103240 bytes
-SHA1 (v2.4.0.0.2.tar.gz) = 11d775919b654b22f2826e8225fe29df1b9880f2
-RMD160 (v2.4.0.0.2.tar.gz) = ebd7d2a54f5fff0fb48ee7e3851437264f2e51c8
-SHA512 (v2.4.0.0.2.tar.gz) = ad8621ff6a7b40d2ad4bd193004be9e340a790be2880203521e4f6eacddfa60a29fc4a336ed717a76ff4291b65525e5c24dfdf6486eaae01bace99e3d89319e3
-Size (v2.4.0.0.2.tar.gz) = 23617 bytes
+SHA1 (s6-networking-2.4.1.1.tar.gz) = 355e84a7de0c555b989198a1f667a1bbfdafa2fa
+RMD160 (s6-networking-2.4.1.1.tar.gz) = 3cb00fcd2e8ea795edf32fef3310e2c66a81842f
+SHA512 (s6-networking-2.4.1.1.tar.gz) = c3e8eb040b5819874ebfec5c04c1399aebbc363b91b7057b77d91cc4dfb6cb6d07a487dfab6250bf94cddc6f2fef657a0a9e9b457450d584d3852ac87d8b9fbc
+Size (s6-networking-2.4.1.1.tar.gz) = 103392 bytes
+SHA1 (v2.4.1.1.1.tar.gz) = 70bf211d17ec9eaafb4f228455a4515b8d46e99f
+RMD160 (v2.4.1.1.1.tar.gz) = d8b5daddac410d7f12fac742783d4d56f8596a37
+SHA512 (v2.4.1.1.1.tar.gz) = fcd72231e91a2862daac9457ab62259cd900b8d9ef795e99dc5661dc35d7ca1b56e8caf7463593523ce164df09a88259027f575ef9a5cf3f9da14cd7abc52013
+Size (v2.4.1.1.1.tar.gz) = 23705 bytes
 SHA1 (patch-src_stls_stls__client__init__and__handshake.c) = 5ba7652cca7fc864cfff31939fa196086d4336f6

net/s6-networking/options.mk

@@ -1,4 +1,4 @@
-# $NetBSD: options.mk,v 1.6 2021/02/16 14:07:52 schmonz Exp $
+# $NetBSD: options.mk,v 1.7 2021/04/26 15:05:30 schmonz Exp $
 
 PKG_OPTIONS_VAR=	PKG_OPTIONS.s6-networking
 PKG_SUPPORTED_OPTIONS+=	execline tls
@@ -7,7 +7,6 @@ PKG_SUGGESTED_OPTIONS+=	tls
 .include "../../mk/bsd.options.mk"
 
 .if !empty(PKG_OPTIONS:Mexecline)
-BUILDLINK_API_DEPENDS.execline+=	execline>=2.7.0.1
 .  include "../../lang/execline/buildlink3.mk"
 .else
 CONFIGURE_ARGS+=	--disable-execline