===========================================================
                                      .___ __  __   
          _________________  __ __  __| _/|__|/  |_ 
         / ___\_` __ \__  \ |  |  \/ __ | | \\_  __\
        / /_/  >  | \// __ \|  |  / /_/ | |  ||  |  
        \___  /|__|  (____  /____/\____ | |__||__|  
       /_____/            \/           \/           
              grep rough audit - static analysis tool
                  v2.8 written by @Wireghoul
=================================[justanotherhacker.com]===
octave-struct-1.0.16/src/configure-45-if test -z "$BASH_VERSION$ZSH_VERSION" \
octave-struct-1.0.16/src/configure:46:    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
octave-struct-1.0.16/src/configure-47-  as_echo='print -r --'
octave-struct-1.0.16/src/configure-48-  as_echo_n='print -rn --'
octave-struct-1.0.16/src/configure:49:elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
octave-struct-1.0.16/src/configure-50-  as_echo='printf %s\n'
##############################################
octave-struct-1.0.16/src/configure-52-else
octave-struct-1.0.16/src/configure:53:  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
octave-struct-1.0.16/src/configure-54-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
##############################################
octave-struct-1.0.16/src/configure-62-	expr "X$arg" : "X\\(.*\\)$as_nl";
octave-struct-1.0.16/src/configure:63:	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
octave-struct-1.0.16/src/configure-64-      esac;
##############################################
octave-struct-1.0.16/src/configure-199-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
octave-struct-1.0.16/src/configure:200:  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
octave-struct-1.0.16/src/configure-201-test \$(( 1 + 1 )) = 2 || exit 1"
##############################################
octave-struct-1.0.16/src/configure-327-      case $as_dir in #(
octave-struct-1.0.16/src/configure:328:      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
octave-struct-1.0.16/src/configure-329-      *) as_qdir=$as_dir;;
##############################################
octave-struct-1.0.16/src/configure-400-  {
octave-struct-1.0.16/src/configure:401:    as_val=`expr "$@" || test $? -eq 1`
octave-struct-1.0.16/src/configure-402-  }
##############################################
octave-struct-1.0.16/src/configure-407-# ----------------------------------------
octave-struct-1.0.16/src/configure:408:# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
octave-struct-1.0.16/src/configure-409-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
##############################################
octave-struct-1.0.16/src/configure-470-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
octave-struct-1.0.16/src/configure:471:  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
octave-struct-1.0.16/src/configure-472-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
##############################################
octave-struct-1.0.16/src/configure-760-  case $ac_option in
octave-struct-1.0.16/src/configure:761:  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
octave-struct-1.0.16/src/configure-762-  *=)   ac_optarg= ;;
##############################################
octave-struct-1.0.16/src/configure-804-  -disable-* | --disable-*)
octave-struct-1.0.16/src/configure:805:    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
octave-struct-1.0.16/src/configure-806-    # Reject names that are not valid shell variable names.
##############################################
octave-struct-1.0.16/src/configure-809-    ac_useropt_orig=$ac_useropt
octave-struct-1.0.16/src/configure:810:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
octave-struct-1.0.16/src/configure-811-    case $ac_user_opts in
##############################################
octave-struct-1.0.16/src/configure-830-  -enable-* | --enable-*)
octave-struct-1.0.16/src/configure:831:    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
octave-struct-1.0.16/src/configure-832-    # Reject names that are not valid shell variable names.
##############################################
octave-struct-1.0.16/src/configure-835-    ac_useropt_orig=$ac_useropt
octave-struct-1.0.16/src/configure:836:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
octave-struct-1.0.16/src/configure-837-    case $ac_user_opts in
##############################################
octave-struct-1.0.16/src/configure-1043-  -with-* | --with-*)
octave-struct-1.0.16/src/configure:1044:    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
octave-struct-1.0.16/src/configure-1045-    # Reject names that are not valid shell variable names.
##############################################
octave-struct-1.0.16/src/configure-1048-    ac_useropt_orig=$ac_useropt
octave-struct-1.0.16/src/configure:1049:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
octave-struct-1.0.16/src/configure-1050-    case $ac_user_opts in
##############################################
octave-struct-1.0.16/src/configure-1059-  -without-* | --without-*)
octave-struct-1.0.16/src/configure:1060:    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
octave-struct-1.0.16/src/configure-1061-    # Reject names that are not valid shell variable names.
##############################################
octave-struct-1.0.16/src/configure-1064-    ac_useropt_orig=$ac_useropt
octave-struct-1.0.16/src/configure:1065:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
octave-struct-1.0.16/src/configure-1066-    case $ac_user_opts in
##############################################
octave-struct-1.0.16/src/configure-1097-  *=*)
octave-struct-1.0.16/src/configure:1098:    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
octave-struct-1.0.16/src/configure-1099-    # Reject names that are not valid shell variable names.
##############################################
octave-struct-1.0.16/src/configure-1118-if test -n "$ac_prev"; then
octave-struct-1.0.16/src/configure:1119:  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
octave-struct-1.0.16/src/configure-1120-  as_fn_error $? "missing argument to $ac_option"
##############################################
octave-struct-1.0.16/src/configure-1140-    */ )
octave-struct-1.0.16/src/configure:1141:      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
octave-struct-1.0.16/src/configure-1142-      eval $ac_var=\$ac_val;;
##############################################
octave-struct-1.0.16/src/configure-1175-ac_ls_di=`ls -di .` &&
octave-struct-1.0.16/src/configure:1176:ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
octave-struct-1.0.16/src/configure-1177-  as_fn_error $? "working directory cannot be determined"
##############################################
octave-struct-1.0.16/src/configure-1231-case $srcdir in
octave-struct-1.0.16/src/configure:1232:*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
octave-struct-1.0.16/src/configure-1233-esac
##############################################
octave-struct-1.0.16/src/configure-1274-By default, \`make install' will install all the files in
octave-struct-1.0.16/src/configure:1275:\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
octave-struct-1.0.16/src/configure:1276:an installation prefix other than \`$ac_default_prefix' using \`--prefix',
octave-struct-1.0.16/src/configure-1277-for instance \`--prefix=\$HOME'.
##############################################
octave-struct-1.0.16/src/configure-1344-*)
octave-struct-1.0.16/src/configure:1345:  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
octave-struct-1.0.16/src/configure-1346-  # A ".." for each directory in $ac_dir_suffix.
octave-struct-1.0.16/src/configure:1347:  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
octave-struct-1.0.16/src/configure-1348-  case $ac_top_builddir_sub in
##############################################
octave-struct-1.0.16/src/configure-1812-    *\'*)
octave-struct-1.0.16/src/configure:1813:      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
octave-struct-1.0.16/src/configure-1814-    esac
##############################################
octave-struct-1.0.16/src/configure-1895-      case $ac_val in
octave-struct-1.0.16/src/configure:1896:      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
octave-struct-1.0.16/src/configure-1897-      esac
##############################################
octave-struct-1.0.16/src/configure-1910-	case $ac_val in
octave-struct-1.0.16/src/configure:1911:	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
octave-struct-1.0.16/src/configure-1912-	esac
##############################################
octave-struct-1.0.16/src/configure-2030-    set,)
octave-struct-1.0.16/src/configure:2031:      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
octave-struct-1.0.16/src/configure:2032:$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
octave-struct-1.0.16/src/configure-2033-      ac_cache_corrupted=: ;;
##############################################
octave-struct-1.0.16/src/configure-2041-	# differences in whitespace do not lead to failure.
octave-struct-1.0.16/src/configure:2042:	ac_old_val_w=`echo x $ac_old_val`
octave-struct-1.0.16/src/configure:2043:	ac_new_val_w=`echo x $ac_new_val`
octave-struct-1.0.16/src/configure-2044-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
##############################################
octave-struct-1.0.16/src/configure-2061-    case $ac_new_val in
octave-struct-1.0.16/src/configure:2062:    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
octave-struct-1.0.16/src/configure-2063-    *) ac_arg=$ac_var=$ac_new_val ;;
##############################################
octave-struct-1.0.16/src/configure-2205-  # Check for GNU $ac_path_SED
octave-struct-1.0.16/src/configure:2206:case `"$ac_path_SED" --version 2>&1` in
octave-struct-1.0.16/src/configure-2207-*GNU*)
##############################################
octave-struct-1.0.16/src/configure-2251-# The same value of CXX as Octave was compiled with is supposed to be used.
octave-struct-1.0.16/src/configure:2252:CXX=${CXX:-`${MKOCTFILE} -p CXX`}
octave-struct-1.0.16/src/configure-2253-ac_ext=cpp
##############################################
octave-struct-1.0.16/src/configure-2406-$as_echo_n "checking whether the C++ compiler works... " >&6; }
octave-struct-1.0.16/src/configure:2407:ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
octave-struct-1.0.16/src/configure-2408-
##############################################
octave-struct-1.0.16/src/configure-2450-	then :; else
octave-struct-1.0.16/src/configure:2451:	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
octave-struct-1.0.16/src/configure-2452-	fi
##############################################
octave-struct-1.0.16/src/configure-2510-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
octave-struct-1.0.16/src/configure:2511:    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
octave-struct-1.0.16/src/configure-2512-	  break;;
##############################################
octave-struct-1.0.16/src/configure-2619-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
octave-struct-1.0.16/src/configure:2620:    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
octave-struct-1.0.16/src/configure-2621-       break;;
##############################################
octave-struct-1.0.16/src/configure-3462-  # Check for GNU $ac_path_GREP
octave-struct-1.0.16/src/configure:3463:case `"$ac_path_GREP" --version 2>&1` in
octave-struct-1.0.16/src/configure-3464-*GNU*)
##############################################
octave-struct-1.0.16/src/configure-3528-  # Check for GNU $ac_path_EGREP
octave-struct-1.0.16/src/configure:3529:case `"$ac_path_EGREP" --version 2>&1` in
octave-struct-1.0.16/src/configure-3530-*GNU*)
##############################################
octave-struct-1.0.16/src/configure-3689-do :
octave-struct-1.0.16/src/configure:3690:  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
octave-struct-1.0.16/src/configure-3691-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
##############################################
octave-struct-1.0.16/src/configure-3694-  cat >>confdefs.h <<_ACEOF
octave-struct-1.0.16/src/configure:3695:#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
octave-struct-1.0.16/src/configure-3696-_ACEOF
##############################################
octave-struct-1.0.16/src/configure-3828-# Start of checks for Octave features, preparations for checks.
octave-struct-1.0.16/src/configure:3829:OCTLIBDIR=${OCTLIBDIR:-`$OCTAVE_CONFIG -p OCTLIBDIR`}
octave-struct-1.0.16/src/configure-3830-## We need Octaves include path both with and without '/octave'
##############################################
octave-struct-1.0.16/src/configure-3834-## other Octave headers with <> instead of "".
octave-struct-1.0.16/src/configure:3835:OCTINCLUDEDIR=${OCTINCLUDEDIR:-`$MKOCTFILE -p INCFLAGS`}
octave-struct-1.0.16/src/configure-3836-ac_ext=cpp
##############################################
octave-struct-1.0.16/src/configure-4146-  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
octave-struct-1.0.16/src/configure:4147:  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
octave-struct-1.0.16/src/configure-4148-  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
##############################################
octave-struct-1.0.16/src/configure-4213-if test -z "$BASH_VERSION$ZSH_VERSION" \
octave-struct-1.0.16/src/configure:4214:    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
octave-struct-1.0.16/src/configure-4215-  as_echo='print -r --'
octave-struct-1.0.16/src/configure-4216-  as_echo_n='print -rn --'
octave-struct-1.0.16/src/configure:4217:elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
octave-struct-1.0.16/src/configure-4218-  as_echo='printf %s\n'
##############################################
octave-struct-1.0.16/src/configure-4220-else
octave-struct-1.0.16/src/configure:4221:  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
octave-struct-1.0.16/src/configure-4222-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
##############################################
octave-struct-1.0.16/src/configure-4230-	expr "X$arg" : "X\\(.*\\)$as_nl";
octave-struct-1.0.16/src/configure:4231:	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
octave-struct-1.0.16/src/configure-4232-      esac;
##############################################
octave-struct-1.0.16/src/configure-4307-# ----------------------------------------
octave-struct-1.0.16/src/configure:4308:# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
octave-struct-1.0.16/src/configure-4309-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
##############################################
octave-struct-1.0.16/src/configure-4379-  {
octave-struct-1.0.16/src/configure:4380:    as_val=`expr "$@" || test $? -eq 1`
octave-struct-1.0.16/src/configure-4381-  }
##############################################
octave-struct-1.0.16/src/configure-4483-      case $as_dir in #(
octave-struct-1.0.16/src/configure:4484:      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
octave-struct-1.0.16/src/configure-4485-      *) as_qdir=$as_dir;;
##############################################
octave-struct-1.0.16/src/configure-4614-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
octave-struct-1.0.16/src/configure:4615:ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
octave-struct-1.0.16/src/configure-4616-ac_cs_version="\\
##############################################
octave-struct-1.0.16/src/configure-4636-  --*=?*)
octave-struct-1.0.16/src/configure:4637:    ac_option=`expr "X$1" : 'X\([^=]*\)='`
octave-struct-1.0.16/src/configure:4638:    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
octave-struct-1.0.16/src/configure-4639-    ac_shift=:
##############################################
octave-struct-1.0.16/src/configure-4641-  --*=)
octave-struct-1.0.16/src/configure:4642:    ac_option=`expr "X$1" : 'X\([^=]*\)='`
octave-struct-1.0.16/src/configure-4643-    ac_optarg=
##############################################
octave-struct-1.0.16/src/configure-4665-    case $ac_optarg in
octave-struct-1.0.16/src/configure:4666:    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
octave-struct-1.0.16/src/configure-4667-    '') as_fn_error $? "missing file argument" ;;
##############################################
octave-struct-1.0.16/src/configure-4673-    case $ac_optarg in
octave-struct-1.0.16/src/configure:4674:    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
octave-struct-1.0.16/src/configure-4675-    esac
##############################################
octave-struct-1.0.16/src/configure-4794-fi
octave-struct-1.0.16/src/configure:4795:ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
octave-struct-1.0.16/src/configure-4796-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
##############################################
octave-struct-1.0.16/src/configure-4811-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
octave-struct-1.0.16/src/configure:4812:ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
octave-struct-1.0.16/src/configure-4813-ac_delim='%!_!# '
##############################################
octave-struct-1.0.16/src/configure-4817-
octave-struct-1.0.16/src/configure:4818:  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
octave-struct-1.0.16/src/configure-4819-  if test $ac_delim_n = $ac_delim_num; then
##############################################
octave-struct-1.0.16/src/configure-4955-for ac_last_try in false false :; do
octave-struct-1.0.16/src/configure:4956:  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
octave-struct-1.0.16/src/configure-4957-  if test -z "$ac_tt"; then
##############################################
octave-struct-1.0.16/src/configure-5087-      esac
octave-struct-1.0.16/src/configure:5088:      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
octave-struct-1.0.16/src/configure-5089-      as_fn_append ac_file_inputs " '$ac_f'"
##############################################
octave-struct-1.0.16/src/configure-5146-*)
octave-struct-1.0.16/src/configure:5147:  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
octave-struct-1.0.16/src/configure-5148-  # A ".." for each directory in $ac_dir_suffix.
octave-struct-1.0.16/src/configure:5149:  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
octave-struct-1.0.16/src/configure-5150-  case $ac_top_builddir_sub in
##############################################
octave-struct-1.0.16/src/configure-5198-/@mandir@/p'
octave-struct-1.0.16/src/configure:5199:case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
octave-struct-1.0.16/src/configure-5200-*datarootdir*) ac_datarootdir_seen=yes;;
##############################################
octave-struct-1.0.16/src/configure-5215-
octave-struct-1.0.16/src/configure:5216:# Neutralize VPATH when `$srcdir' = `.'.
octave-struct-1.0.16/src/configure-5217-# Shell code in configure.ac might set extrasub.
##############################################
octave-struct-1.0.16/src/configure-5241-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
octave-struct-1.0.16/src/configure:5242:  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
octave-struct-1.0.16/src/configure-5243-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
##############################################
octave-struct-1.0.16/src/configure.ac-43-# The same value of CXX as Octave was compiled with is supposed to be used.
octave-struct-1.0.16/src/configure.ac:44:CXX=${CXX:-`${MKOCTFILE} -p CXX`}
octave-struct-1.0.16/src/configure.ac-45-AC_PROG_CXX
##############################################
octave-struct-1.0.16/src/configure.ac-57-# Start of checks for Octave features, preparations for checks.
octave-struct-1.0.16/src/configure.ac:58:OCTLIBDIR=${OCTLIBDIR:-`$OCTAVE_CONFIG -p OCTLIBDIR`}
octave-struct-1.0.16/src/configure.ac-59-## We need Octaves include path both with and without '/octave'
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octave-struct-1.0.16/src/configure.ac-63-## other Octave headers with <> instead of "".
octave-struct-1.0.16/src/configure.ac:64:OCTINCLUDEDIR=${OCTINCLUDEDIR:-`$MKOCTFILE -p INCFLAGS`}
octave-struct-1.0.16/src/configure.ac-65-AC_LANG_PUSH([C++])