require 'formula'

class Hping < Formula
  homepage 'http://www.hping.org/'
  url 'http://www.hping.org/hping3-20051105.tar.gz'
  sha1 'e13d27e14e7f90c2148a9b00a480781732fd351e'
  version '3.20051105'

  def patches
    {
      :p0 => [
        # MacPorts patches: http://trac.macports.org/browser/trunk/dports/net/hping3
        "https://trac.macports.org/export/70033/trunk/dports/net/hping3/files/patch-libpcap_stuff.c.diff",
        "https://trac.macports.org/export/70033/trunk/dports/net/hping3/files/patch-ars.c.diff",
        "https://trac.macports.org/export/70033/trunk/dports/net/hping3/files/patch-sendip.c.diff",
        "https://trac.macports.org/export/70033/trunk/dports/net/hping3/files/patch-Makefile.in.diff",
        "https://trac.macports.org/export/70033/trunk/dports/net/hping3/files/patch-bytesex.h.diff",
      ],
      :p1 => DATA,
    }
  end

  def install
    # Compile fails with tcl support; TCL on OS X is 32-bit only
    system "./configure", "--no-tcl"

    # Target folders need to exist before installing
    sbin.mkpath
    man8.mkpath
    system "make", "CC=#{ENV.cc}",
                   "COMPILE_TIME=#{ENV.cflags}",
                   "INSTALL_PATH=#{prefix}",
                   "INSTALL_MANPATH=#{man}",
                   "install"
  end
end

__END__
diff --git a/gethostname.c b/gethostname.c
index 3d0ea58..a8a9699 100644
--- a/gethostname.c
+++ b/gethostname.c
@@ -18,8 +18,6 @@
 #include <arpa/inet.h>
 #include <string.h>
 
-size_t strlcpy(char *dst, const char *src, size_t siz);
-
 char *get_hostname(char* addr)
 {
 	static char answer[1024];