diff -Nru rcssserver-15.2.2/debian/changelog rcssserver-15.2.2/debian/changelog
--- rcssserver-15.2.2/debian/changelog	2015-09-03 09:57:50.000000000 +0000
+++ rcssserver-15.2.2/debian/changelog	2015-09-03 10:27:35.000000000 +0000
@@ -1,8 +1,8 @@
-rcssserver (15.2.2-0trusty9) trusty; urgency=high
+rcssserver (15.2.2-0trusty10) trusty; urgency=high
 
   * updated a minor version number. Official release 15.2.2
 
- -- Hossein Ansari <hossein.ansari@gmail.com>  Thu, 03 Sep 2015 14:22:50 +0430
+ -- Hossein Ansari <hossein.ansari@gmail.com>  Thu, 03 Sep 2015 14:52:50 +0430
 
 rcssserver (15.2.2-0saucy0) saucy; urgency=high
 
diff -Nru rcssserver-15.2.2/debian/patches/bison2.7-finding rcssserver-15.2.2/debian/patches/bison2.7-finding
--- rcssserver-15.2.2/debian/patches/bison2.7-finding	1970-01-01 00:00:00.000000000 +0000
+++ rcssserver-15.2.2/debian/patches/bison2.7-finding	2015-09-03 10:29:01.000000000 +0000
@@ -0,0 +1,130 @@
+Description: <short summary of the patch>
+ TODO: Put a short summary on the line above and replace this paragraph
+ with a longer explanation of this change. Complete the meta-information
+ with other relevant fields (see below for details). To make it easier, the
+ information below has been extracted from the changelog. Adjust it or drop
+ it.
+ .
+ rcssserver (15.2.2-0trusty10) trusty; urgency=high
+ .
+   * updated a minor version number. Official release 15.2.2
+Author: Hossein Ansari <hossein.ansari@gmail.com>
+
+---
+The information above should follow the Patch Tagging Guidelines, please
+checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
+are templates for supplementary fields that you might want to add:
+
+Origin: <vendor|upstream|other>, <url of original patch>
+Bug: <url in upstream bugtracker>
+Bug-Debian: http://bugs.debian.org/<bugnumber>
+Bug-Ubuntu: https://launchpad.net/bugs/<bugnumber>
+Forwarded: <no|not-needed|url proving that it has been forwarded>
+Reviewed-By: <name and email of someone who approved the patch>
+Last-Update: <YYYY-MM-DD>
+
+--- rcssserver-15.2.2.orig/configure
++++ rcssserver-15.2.2/configure
+@@ -669,6 +669,8 @@ build_vendor
+ build_cpu
+ build
+ LIBTOOL
++YFLAGS
++YACC
+ LEXLIB
+ LEX_OUTPUT_ROOT
+ LEX
+@@ -797,6 +799,8 @@ CC
+ CFLAGS
+ CPP
+ FLEX
++YACC
++YFLAGS
+ CXXCPP
+ RCSSCLIENT_LIBS'
+ 
+@@ -1466,6 +1470,12 @@ Some influential environment variables:
+   CPP         C preprocessor
+   FLEX        name and location of the fast lexical analyser generator. If it
+               is not set, configure looks for flex in your PATH
++  YACC        The `Yet Another Compiler Compiler' implementation to use.
++              Defaults to the first program found out of: `bison -y', `byacc',
++              `yacc'.
++  YFLAGS      The list of arguments that will be passed by default to $YACC.
++              This script will default YFLAGS to the empty string to avoid a
++              default value of `-d' given by some make applications.
+   CXXCPP      C++ preprocessor
+   RCSSCLIENT_LIBS
+               The libs rcssclient needs
+@@ -6611,11 +6621,54 @@ fi
+ ##################################################
+ 
+ #AC_PROG_YACC
++for ac_prog in 'bison -y' byacc
++do
++  # Extract the first word of "$ac_prog", so it can be a program name with args.
++set dummy $ac_prog; ac_word=$2
++{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
++$as_echo_n "checking for $ac_word... " >&6; }
++if ${ac_cv_prog_YACC+:} false; then :
++  $as_echo_n "(cached) " >&6
++else
++  if test -n "$YACC"; then
++  ac_cv_prog_YACC="$YACC" # Let the user override the test.
++else
++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
++for as_dir in $PATH
++do
++  IFS=$as_save_IFS
++  test -z "$as_dir" && as_dir=.
++    for ac_exec_ext in '' $ac_executable_extensions; do
++  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
++    ac_cv_prog_YACC="$ac_prog"
++    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
++    break 2
++  fi
++done
++  done
++IFS=$as_save_IFS
++
++fi
++fi
++YACC=$ac_cv_prog_YACC
++if test -n "$YACC"; then
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
++$as_echo "$YACC" >&6; }
++else
++  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
++$as_echo "no" >&6; }
++fi
++
++
++  test -n "$YACC" && break
++done
++test -n "$YACC" || YACC="yacc"
++
++
+ 
+-#  AC_REQUIRE([AC_PROG_YACC])
+ 
+ 
+-  YACC="/opt/bison2/bin/bison-2.7"
++#  YACC="/opt/bison2/bin/bison-2.7"
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if bison is the parser generator" >&5
+ $as_echo_n "checking if bison is the parser generator... " >&6; }
+ if ${ax_cv_prog_bison+:} false; then :
+--- rcssserver-15.2.2.orig/m4/ax_prog_bison.m4
++++ rcssserver-15.2.2/m4/ax_prog_bison.m4
+@@ -45,10 +45,10 @@
+ #serial 9
+ 
+ AC_DEFUN([AX_PROG_BISON], [
+-#  AC_REQUIRE([AC_PROG_YACC])
++  AC_REQUIRE([AC_PROG_YACC])
+   AC_REQUIRE([AC_PROG_EGREP])
+ 
+-  YACC="/opt/bison2/bin/bison-2.7"
++#  YACC="/opt/bison2/bin/bison-2.7"
+   AC_CACHE_CHECK([if bison is the parser generator],[ax_cv_prog_bison],[
+     AS_IF([$YACC --version 2>/dev/null | $EGREP -q '^bison '],
+       [ax_cv_prog_bison=yes], [ax_cv_prog_bison=no])
diff -Nru rcssserver-15.2.2/debian/patches/series rcssserver-15.2.2/debian/patches/series
--- rcssserver-15.2.2/debian/patches/series	2015-09-03 09:44:27.000000000 +0000
+++ rcssserver-15.2.2/debian/patches/series	2015-09-03 10:29:01.000000000 +0000
@@ -1 +1,2 @@
 bison-2.7
+bison2.7-finding