Add new package: hping (#18311)

* Add new package: hping

* Update var/spack/repos/builtin/packages/hping/package.py

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

* Update var/spack/repos/builtin/packages/hping/package.py

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

* Update package.py

Fix flake8 errors

Co-authored-by: Adam J. Stewart <ajstewart426@gmail.com>

var/spack/repos/builtin/packages/hping/bpf.patch

@@ -0,0 +1,26 @@
+diff --git a/libpcap_stuff.c b/libpcap_stuff.c
+index 26f9993..aaa0d40 100644
+--- a/libpcap_stuff.c
++++ b/libpcap_stuff.c
+@@ -16,7 +16,7 @@
+ #include <string.h>
+ #include <stdlib.h>
+ #include <sys/ioctl.h>
+-#include <net/bpf.h>
++#include <pcap-bpf.h>
+ #include <pcap.h>
+ 
+ #include "globals.h"
+diff --git a/script.c b/script.c
+index 124370c..6c5fb1e 100644
+--- a/script.c
++++ b/script.c
+@@ -23,7 +23,7 @@
+ #include <sched.h>
+ 
+ #include <sys/ioctl.h>
+-#include <net/bpf.h>
++#include <pcap-bpf.h>
+ #include <pcap.h>
+ 
+ #include "release.h"

var/spack/repos/builtin/packages/hping/package.py

@@ -0,0 +1,40 @@
+# Copyright 2013-2020 Lawrence Livermore National Security, LLC and other
+# Spack Project Developers. See the top-level COPYRIGHT file for details.
+#
+# SPDX-License-Identifier: (Apache-2.0 OR MIT)
+
+from spack import *
+
+
+class Hping(AutotoolsPackage):
+    """hping is a command-line oriented TCP/IP packet assembler/analyzer."""
+
+    homepage = "http://www.hping.org"
+    git      = "https://github.com/antirez/hping.git"
+
+    version('master', commit='3547c7691742c6eaa31f8402e0ccbb81387c1b99')
+
+    patch('bpf.patch', sha256='99b9f91a308ffca306f69ccdb285e289ee3d280ec47ec7229e3a7669cca512f2')
+
+    depends_on('libpcap')
+    depends_on('tcl')
+
+    def setup_build_environment(self, env):
+        env.set('TCLSH', self.spec['tcl'].prefix.bin.tclsh)
+
+    @run_before('configure')
+    def filter_before_configure(self):
+        makefileIn = FileFilter('Makefile.in')
+        makefileIn.filter(r'/usr/sbin', self.prefix.sbin)
+        configure = FileFilter('configure')
+        configure.filter(r'/usr/local/include/tcl\${TCL_VER}',
+                         self.spec['tcl'].prefix.include)
+        configure.filter(r'/usr/local/lib/',
+                         self.spec['tcl'].libs.directories[0])
+
+    def install(self, spec, prefix):
+        mkdirp(prefix.sbin)
+        make('install')
+
+    def setup_run_environment(self, env):
+        env.prepend_path('PATH', self.prefix.sbin)