===========================================================
                                      .___ __  __   
          _________________  __ __  __| _/|__|/  |_ 
         / ___\_` __ \__  \ |  |  \/ __ | | \\_  __\
        / /_/  >  | \// __ \|  |  / /_/ | |  ||  |  
        \___  /|__|  (____  /____/\____ | |__||__|  
       /_____/            \/           \/           
              grep rough audit - static analysis tool
                  v2.8 written by @Wireghoul
=================================[justanotherhacker.com]===
xtail-2.1/configure-67-  case "$ac_option" in
xtail-2.1/configure:68:  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
xtail-2.1/configure-69-  *) ac_optarg= ;;
##############################################
xtail-2.1/configure-99-  -disable-* | --disable-*)
xtail-2.1/configure:100:    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
xtail-2.1/configure-101-    # Reject names that are not valid shell variable names.
xtail-2.1/configure:102:    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
xtail-2.1/configure-103-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
xtail-2.1/configure-104-    fi
xtail-2.1/configure:105:    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
xtail-2.1/configure-106-    eval "enable_${ac_feature}=no" ;;
##############################################
xtail-2.1/configure-108-  -enable-* | --enable-*)
xtail-2.1/configure:109:    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
xtail-2.1/configure-110-    # Reject names that are not valid shell variable names.
xtail-2.1/configure:111:    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
xtail-2.1/configure-112-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
xtail-2.1/configure-113-    fi
xtail-2.1/configure:114:    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
xtail-2.1/configure-115-    case "$ac_option" in
##############################################
xtail-2.1/configure-339-  -with-* | --with-*)
xtail-2.1/configure:340:    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
xtail-2.1/configure-341-    # Reject names that are not valid shell variable names.
xtail-2.1/configure:342:    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
xtail-2.1/configure-343-      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
xtail-2.1/configure-344-    fi
xtail-2.1/configure:345:    ac_package=`echo $ac_package| sed 's/-/_/g'`
xtail-2.1/configure-346-    case "$ac_option" in
##############################################
xtail-2.1/configure-352-  -without-* | --without-*)
xtail-2.1/configure:353:    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
xtail-2.1/configure-354-    # Reject names that are not valid shell variable names.
xtail-2.1/configure:355:    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
xtail-2.1/configure-356-      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
xtail-2.1/configure-357-    fi
xtail-2.1/configure:358:    ac_package=`echo $ac_package| sed 's/-/_/g'`
xtail-2.1/configure-359-    eval "with_${ac_package}=no" ;;
##############################################
xtail-2.1/configure-382-  *)
xtail-2.1/configure:383:    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
xtail-2.1/configure-384-      echo "configure: warning: $ac_option: invalid host type" 1>&2
##############################################
xtail-2.1/configure-395-if test -n "$ac_prev"; then
xtail-2.1/configure:396:  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
xtail-2.1/configure-397-fi
##############################################
xtail-2.1/configure-460-  ac_prog=$0
xtail-2.1/configure:461:  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
xtail-2.1/configure-462-  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
##############################################
xtail-2.1/configure-476-fi
xtail-2.1/configure:477:srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
xtail-2.1/configure-478-
##############################################
xtail-2.1/configure-558-if test -z "$INSTALL"; then
xtail-2.1/configure:559:if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
xtail-2.1/configure-560-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-612-echo "configure:613: checking for $ac_word" >&5
xtail-2.1/configure:613:if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
xtail-2.1/configure-614-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-642-echo "configure:643: checking for $ac_word" >&5
xtail-2.1/configure:643:if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
xtail-2.1/configure-644-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-693-echo "configure:694: checking for $ac_word" >&5
xtail-2.1/configure:694:if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
xtail-2.1/configure-695-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-772-echo "configure:773: checking whether we are using GNU C" >&5
xtail-2.1/configure:773:if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
xtail-2.1/configure-774-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-800-echo "configure:801: checking whether ${CC-cc} accepts -g" >&5
xtail-2.1/configure:801:if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
xtail-2.1/configure-802-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-804-  echo 'void f(){}' > conftest.c
xtail-2.1/configure:805:if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
xtail-2.1/configure-806-  ac_cv_prog_cc_g=yes
##############################################
xtail-2.1/configure-842-if test -z "$CPP"; then
xtail-2.1/configure:843:if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
xtail-2.1/configure-844-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-858-{ (eval echo configure:859: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
xtail-2.1/configure:859:ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
xtail-2.1/configure-860-if test -z "$ac_err"; then
##############################################
xtail-2.1/configure-875-{ (eval echo configure:876: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
xtail-2.1/configure:876:ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
xtail-2.1/configure-877-if test -z "$ac_err"; then
##############################################
xtail-2.1/configure-892-{ (eval echo configure:893: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
xtail-2.1/configure:893:ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
xtail-2.1/configure-894-if test -z "$ac_err"; then
##############################################
xtail-2.1/configure-917-echo "configure:918: checking for ANSI C header files" >&5
xtail-2.1/configure:918:if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
xtail-2.1/configure-919-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-930-{ (eval echo configure:931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
xtail-2.1/configure:931:ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
xtail-2.1/configure-932-if test -z "$ac_err"; then
##############################################
xtail-2.1/configure-1022-do
xtail-2.1/configure:1023:ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
xtail-2.1/configure-1024-echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6
xtail-2.1/configure-1025-echo "configure:1026: checking for $ac_hdr that defines DIR" >&5
xtail-2.1/configure:1026:if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then
xtail-2.1/configure-1027-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1048-fi
xtail-2.1/configure:1049:if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then
xtail-2.1/configure-1050-  echo "$ac_t""yes" 1>&6
xtail-2.1/configure:1051:    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
xtail-2.1/configure-1052-  cat >> confdefs.h <<EOF
##############################################
xtail-2.1/configure-1064-ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'`
xtail-2.1/configure:1065:if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
xtail-2.1/configure-1066-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1094-fi
xtail-2.1/configure:1095:if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
xtail-2.1/configure-1096-  echo "$ac_t""yes" 1>&6
##############################################
xtail-2.1/configure-1105-ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'`
xtail-2.1/configure:1106:if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
xtail-2.1/configure-1107-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1135-fi
xtail-2.1/configure:1136:if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
xtail-2.1/configure-1137-  echo "$ac_t""yes" 1>&6
##############################################
xtail-2.1/configure-1146-do
xtail-2.1/configure:1147:ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
xtail-2.1/configure-1148-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
xtail-2.1/configure-1149-echo "configure:1150: checking for $ac_hdr" >&5
xtail-2.1/configure:1150:if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
xtail-2.1/configure-1151-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1159-{ (eval echo configure:1160: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
xtail-2.1/configure:1160:ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
xtail-2.1/configure-1161-if test -z "$ac_err"; then
##############################################
xtail-2.1/configure-1172-fi
xtail-2.1/configure:1173:if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
xtail-2.1/configure-1174-  echo "$ac_t""yes" 1>&6
xtail-2.1/configure:1175:    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
xtail-2.1/configure-1176-  cat >> confdefs.h <<EOF
##############################################
xtail-2.1/configure-1187-echo "configure:1188: checking for working const" >&5
xtail-2.1/configure:1188:if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
xtail-2.1/configure-1189-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1262-echo "configure:1263: checking for off_t" >&5
xtail-2.1/configure:1263:if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
xtail-2.1/configure-1264-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1295-echo "configure:1296: checking whether struct tm is in sys/time.h or time.h" >&5
xtail-2.1/configure:1296:if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
xtail-2.1/configure-1297-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1330-echo "configure:1331: checking return type of signal handlers" >&5
xtail-2.1/configure:1331:if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
xtail-2.1/configure-1332-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1373-echo "configure:1374: checking for $ac_func" >&5
xtail-2.1/configure:1374:if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
xtail-2.1/configure-1375-  echo $ac_n "(cached) $ac_c" 1>&6
##############################################
xtail-2.1/configure-1412-
xtail-2.1/configure:1413:if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
xtail-2.1/configure-1414-  echo "$ac_t""yes" 1>&6
xtail-2.1/configure:1415:    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
xtail-2.1/configure-1416-  cat >> confdefs.h <<EOF
##############################################
xtail-2.1/configure-1592-    fi
xtail-2.1/configure:1593:    ac_file=`expr $ac_file + 1`
xtail-2.1/configure-1594-    ac_beg=$ac_end
xtail-2.1/configure:1595:    ac_end=`expr $ac_end + $ac_max_sed_cmds`
xtail-2.1/configure-1596-  fi
##############################################
xtail-2.1/configure-1610-  case "$ac_file" in
xtail-2.1/configure:1611:  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
xtail-2.1/configure:1612:       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
xtail-2.1/configure-1613-  *) ac_file_in="${ac_file}.in" ;;
##############################################
xtail-2.1/configure-1618-  # Remove last slash and all that follows it.  Not all systems have dirname.
xtail-2.1/configure:1619:  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
xtail-2.1/configure-1620-  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
##############################################
xtail-2.1/configure-1622-    test ! -d "$ac_dir" && mkdir "$ac_dir"
xtail-2.1/configure:1623:    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
xtail-2.1/configure-1624-    # A "../" for each directory in $ac_dir_suffix.
xtail-2.1/configure:1625:    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
xtail-2.1/configure-1626-  else
##############################################
xtail-2.1/configure-1632-      if test -z "$ac_dots"; then top_srcdir=.
xtail-2.1/configure:1633:      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
xtail-2.1/configure-1634-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
##############################################
xtail-2.1/configure-1646-  rm -f "$ac_file"
xtail-2.1/configure:1647:  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
xtail-2.1/configure-1648-  case "$ac_file" in
##############################################
xtail-2.1/configure-1653-
xtail-2.1/configure:1654:  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
xtail-2.1/configure-1655-  sed -e "$ac_comsub
##############################################
xtail-2.1/configure-1692-  case "$ac_file" in
xtail-2.1/configure:1693:  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
xtail-2.1/configure:1694:       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
xtail-2.1/configure-1695-  *) ac_file_in="${ac_file}.in" ;;
##############################################
xtail-2.1/configure-1700-  rm -f conftest.frag conftest.in conftest.out
xtail-2.1/configure:1701:  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
xtail-2.1/configure-1702-  cat $ac_file_inputs > conftest.in
##############################################
xtail-2.1/configure-1760-    # Remove last slash and all that follows it.  Not all systems have dirname.
xtail-2.1/configure:1761:      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
xtail-2.1/configure-1762-      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
##############################################
xtail-2.1/install-sh-85-
xtail-2.1/install-sh:86:	-t=*) transformarg=`echo $1 | sed 's/-t=//'`
xtail-2.1/install-sh-87-	    shift
##############################################
xtail-2.1/install-sh-89-
xtail-2.1/install-sh:90:	-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
xtail-2.1/install-sh-91-	    shift
##############################################
xtail-2.1/install-sh-151-	then
xtail-2.1/install-sh:152:		dst="$dst"/`basename $src`
xtail-2.1/install-sh-153-	else
##############################################
xtail-2.1/install-sh-158-## this sed command emulates the dirname command
xtail-2.1/install-sh:159:dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'`
xtail-2.1/install-sh-160-
##############################################
xtail-2.1/install-sh-172-IFS='%'
xtail-2.1/install-sh:173:set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'`
xtail-2.1/install-sh-174-IFS="${oIFS}"
##############################################
xtail-2.1/install-sh-206-	then
xtail-2.1/install-sh:207:		dstfile=`basename $dst`
xtail-2.1/install-sh-208-	else
##############################################
xtail-2.1/install-sh-216-	then
xtail-2.1/install-sh:217:		dstfile=`basename $dst`
xtail-2.1/install-sh-218-	else