net-tools: cleanup template

* fix license
* switching to vsed revealed useless leftovers

srcpkgs/net-tools/template

@@ -7,7 +7,7 @@ wrksrc="${pkgname}-${_githash}"
 hostmakedepends="git"
 short_desc="Basic networking tools"
 maintainer="Orphaned <orphan@voidlinux.org>"
-license="GPL-2.0-only"
+license="GPL-2.0-or-later"
 homepage="https://github.com/ecki/net-tools"
 distfiles="https://github.com/ecki/net-tools/archive/${_githash}.tar.gz"
 checksum=795cb4dd2618ed7ff9a48b9cb63b33780b47dfd7464c8e52ba734e6796cbab17
@@ -19,30 +19,19 @@ alternatives="
  hostname:/usr/share/man/man1/hostname.1:/usr/share/man/man8/${pkgname}-hostname.1"
 
 pre_build() {
-	sed -i "s#/sbin#/bin#" Makefile
-	sed -i "s#/usr##" man/Makefile
+	vsed -i "s#/sbin#/bin#" Makefile
+	vsed -i "s#/usr##" man/Makefile
 	case "$XBPS_TARGET_MACHINE" in
 		*-musl)
-
-			# Include file is <linux/ipv6_route.h>
-			sed -i ${wrksrc}/lib/inet6_gr.c \
-				-e "s#netinet6/#linux/#"
-			sed -i ${wrksrc}/lib/inet6_sr.c \
-				-e "s#netinet6/#linux/#"
-
 			# HZ is defined in <asm/param.h>
-			sed -i ${wrksrc}/lib/inet_sr.c \
+			vsed -i ${wrksrc}/lib/inet_sr.c \
 				-e "/#include <sys\/param.h>/a #include <asm\/param.h>"
-			sed -i ${wrksrc}/netstat.c \
+			vsed -i ${wrksrc}/netstat.c \
 				-e "/#include <sys\/param.h>/a #include <asm\/param.h>"
 
 			# Need <termios.h> for tty constants and structure
-			sed -i ${wrksrc}/slattach.c \
+			vsed -i ${wrksrc}/slattach.c \
 				-e "/#include <limits.h>/a #include <termios.h>"
-
-			# Disable obsolete non-glibc includes
-			sed -i ${wrksrc}/mii-tool.c \
-				-e "s/#ifndef __GLIBC__/#if 0/"
 	esac
 }