sharutils: dropped unmaintained port

sharutils/.footprint

@@ -1,15 +0,0 @@
-drwxr-xr-x	root/root	usr/
-drwxr-xr-x	root/root	usr/bin/
--rwxr-xr-x	root/root	usr/bin/shar
--rwxr-xr-x	root/root	usr/bin/unshar
--rwxr-xr-x	root/root	usr/bin/uudecode
--rwxr-xr-x	root/root	usr/bin/uuencode
-drwxr-xr-x	root/root	usr/share/
-drwxr-xr-x	root/root	usr/share/man/
-drwxr-xr-x	root/root	usr/share/man/man1/
--rw-r--r--	root/root	usr/share/man/man1/shar.1.gz
--rw-r--r--	root/root	usr/share/man/man1/unshar.1.gz
--rw-r--r--	root/root	usr/share/man/man1/uudecode.1.gz
--rw-r--r--	root/root	usr/share/man/man1/uuencode.1.gz
-drwxr-xr-x	root/root	usr/share/man/man5/
--rw-r--r--	root/root	usr/share/man/man5/uuencode.5.gz

sharutils/.signature

@@ -1,5 +0,0 @@
-untrusted comment: verify with /etc/ports/opt.pub
-RWSE3ohX2g5d/XZN/oKeg5ZVa78LP68Gp8wzrZiCcwX8u4Klwh88Lrq+3S4kpR0Ud68rjwFs57b9UHyrjVDqSeY6AXBi75nrWgA=
-SHA256 (Pkgfile) = df14a39af7d63cfd99e9dd19967a9aa47df1b45716552eb199fcd74512f2c14a
-SHA256 (.footprint) = 6362b9ff82a8e0a95e39cb4b7e7154da1b716f1f3dcb21dea58d1a25dd9e7419
-SHA256 (sharutils-4.15.2.tar.xz) = 2b05cff7de5d7b646dc1669bc36c35fdac02ac6ae4b6c19cb3340d87ec553a9a

sharutils/Pkgfile

@@ -1,22 +0,0 @@
-# Description: GNU shar (encoding/decoding) utilities
-# URL:         http://www.gnu.org/software/sharutils/sharutils.html
-# Maintainer:  UNMAINTAINED
-# Depends on: 
-
-name=sharutils
-version=4.15.2
-release=3
-source=(https://ftp.gnu.org/gnu/$name/$name-$version.tar.xz)
-
-build(){
-  cd $name-$version
-
-  ./configure --prefix=/usr --disable-nls
-
-  sed 's/FUNC_FFLUSH_STDIN/-1/g' -i lib/fseeko.c
-
-  make CFLAGS+=" -fcommon"
-  make DESTDIR=$PKG install
-
-  rm -rf $PKG/usr/share/info
-}