===========================================================
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          _________________  __ __  __| _/|__|/  |_ 
         / ___\_` __ \__  \ |  |  \/ __ | | \\_  __\
        / /_/  >  | \// __ \|  |  / /_/ | |  ||  |  
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       /_____/            \/           \/           
              grep rough audit - static analysis tool
                  v2.8 written by @Wireghoul
=================================[justanotherhacker.com]===
r-cran-udunits2-0.13/configure.ac-2-
r-cran-udunits2-0.13/configure.ac:3:CC=`"${R_HOME}/bin/R" CMD config CC`
r-cran-udunits2-0.13/configure.ac:4:CFLAGS=`"${R_HOME}/bin/R" CMD config CFLAGS`
r-cran-udunits2-0.13/configure.ac:5:CPPFLAGS=`"${R_HOME}/bin/R" CMD config CPPFLAGS`
r-cran-udunits2-0.13/configure.ac-6-
##############################################
r-cran-udunits2-0.13/configure-45-if test -z "$BASH_VERSION$ZSH_VERSION" \
r-cran-udunits2-0.13/configure:46:    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
r-cran-udunits2-0.13/configure-47-  as_echo='print -r --'
r-cran-udunits2-0.13/configure-48-  as_echo_n='print -rn --'
r-cran-udunits2-0.13/configure:49:elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
r-cran-udunits2-0.13/configure-50-  as_echo='printf %s\n'
##############################################
r-cran-udunits2-0.13/configure-52-else
r-cran-udunits2-0.13/configure:53:  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
r-cran-udunits2-0.13/configure-54-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
##############################################
r-cran-udunits2-0.13/configure-62-	expr "X$arg" : "X\\(.*\\)$as_nl";
r-cran-udunits2-0.13/configure:63:	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
r-cran-udunits2-0.13/configure-64-      esac;
##############################################
r-cran-udunits2-0.13/configure-199-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
r-cran-udunits2-0.13/configure:200:  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
r-cran-udunits2-0.13/configure-201-test \$(( 1 + 1 )) = 2 || exit 1"
##############################################
r-cran-udunits2-0.13/configure-327-      case $as_dir in #(
r-cran-udunits2-0.13/configure:328:      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
r-cran-udunits2-0.13/configure-329-      *) as_qdir=$as_dir;;
##############################################
r-cran-udunits2-0.13/configure-400-  {
r-cran-udunits2-0.13/configure:401:    as_val=`expr "$@" || test $? -eq 1`
r-cran-udunits2-0.13/configure-402-  }
##############################################
r-cran-udunits2-0.13/configure-407-# ----------------------------------------
r-cran-udunits2-0.13/configure:408:# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
r-cran-udunits2-0.13/configure-409-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
##############################################
r-cran-udunits2-0.13/configure-470-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
r-cran-udunits2-0.13/configure:471:  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
r-cran-udunits2-0.13/configure-472-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
##############################################
r-cran-udunits2-0.13/configure-751-  case $ac_option in
r-cran-udunits2-0.13/configure:752:  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
r-cran-udunits2-0.13/configure-753-  *=)   ac_optarg= ;;
##############################################
r-cran-udunits2-0.13/configure-795-  -disable-* | --disable-*)
r-cran-udunits2-0.13/configure:796:    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
r-cran-udunits2-0.13/configure-797-    # Reject names that are not valid shell variable names.
##############################################
r-cran-udunits2-0.13/configure-800-    ac_useropt_orig=$ac_useropt
r-cran-udunits2-0.13/configure:801:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
r-cran-udunits2-0.13/configure-802-    case $ac_user_opts in
##############################################
r-cran-udunits2-0.13/configure-821-  -enable-* | --enable-*)
r-cran-udunits2-0.13/configure:822:    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
r-cran-udunits2-0.13/configure-823-    # Reject names that are not valid shell variable names.
##############################################
r-cran-udunits2-0.13/configure-826-    ac_useropt_orig=$ac_useropt
r-cran-udunits2-0.13/configure:827:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
r-cran-udunits2-0.13/configure-828-    case $ac_user_opts in
##############################################
r-cran-udunits2-0.13/configure-1025-  -with-* | --with-*)
r-cran-udunits2-0.13/configure:1026:    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
r-cran-udunits2-0.13/configure-1027-    # Reject names that are not valid shell variable names.
##############################################
r-cran-udunits2-0.13/configure-1030-    ac_useropt_orig=$ac_useropt
r-cran-udunits2-0.13/configure:1031:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
r-cran-udunits2-0.13/configure-1032-    case $ac_user_opts in
##############################################
r-cran-udunits2-0.13/configure-1041-  -without-* | --without-*)
r-cran-udunits2-0.13/configure:1042:    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
r-cran-udunits2-0.13/configure-1043-    # Reject names that are not valid shell variable names.
##############################################
r-cran-udunits2-0.13/configure-1046-    ac_useropt_orig=$ac_useropt
r-cran-udunits2-0.13/configure:1047:    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
r-cran-udunits2-0.13/configure-1048-    case $ac_user_opts in
##############################################
r-cran-udunits2-0.13/configure-1079-  *=*)
r-cran-udunits2-0.13/configure:1080:    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
r-cran-udunits2-0.13/configure-1081-    # Reject names that are not valid shell variable names.
##############################################
r-cran-udunits2-0.13/configure-1100-if test -n "$ac_prev"; then
r-cran-udunits2-0.13/configure:1101:  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
r-cran-udunits2-0.13/configure-1102-  as_fn_error $? "missing argument to $ac_option"
##############################################
r-cran-udunits2-0.13/configure-1122-    */ )
r-cran-udunits2-0.13/configure:1123:      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
r-cran-udunits2-0.13/configure-1124-      eval $ac_var=\$ac_val;;
##############################################
r-cran-udunits2-0.13/configure-1157-ac_ls_di=`ls -di .` &&
r-cran-udunits2-0.13/configure:1158:ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
r-cran-udunits2-0.13/configure-1159-  as_fn_error $? "working directory cannot be determined"
##############################################
r-cran-udunits2-0.13/configure-1213-case $srcdir in
r-cran-udunits2-0.13/configure:1214:*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
r-cran-udunits2-0.13/configure-1215-esac
##############################################
r-cran-udunits2-0.13/configure-1256-By default, \`make install' will install all the files in
r-cran-udunits2-0.13/configure:1257:\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
r-cran-udunits2-0.13/configure:1258:an installation prefix other than \`$ac_default_prefix' using \`--prefix',
r-cran-udunits2-0.13/configure-1259-for instance \`--prefix=\$HOME'.
##############################################
r-cran-udunits2-0.13/configure-1330-*)
r-cran-udunits2-0.13/configure:1331:  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
r-cran-udunits2-0.13/configure-1332-  # A ".." for each directory in $ac_dir_suffix.
r-cran-udunits2-0.13/configure:1333:  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
r-cran-udunits2-0.13/configure-1334-  case $ac_top_builddir_sub in
##############################################
r-cran-udunits2-0.13/configure-1751-    *\'*)
r-cran-udunits2-0.13/configure:1752:      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
r-cran-udunits2-0.13/configure-1753-    esac
##############################################
r-cran-udunits2-0.13/configure-1834-      case $ac_val in
r-cran-udunits2-0.13/configure:1835:      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
r-cran-udunits2-0.13/configure-1836-      esac
##############################################
r-cran-udunits2-0.13/configure-1849-	case $ac_val in
r-cran-udunits2-0.13/configure:1850:	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
r-cran-udunits2-0.13/configure-1851-	esac
##############################################
r-cran-udunits2-0.13/configure-1969-    set,)
r-cran-udunits2-0.13/configure:1970:      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
r-cran-udunits2-0.13/configure:1971:$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
r-cran-udunits2-0.13/configure-1972-      ac_cache_corrupted=: ;;
##############################################
r-cran-udunits2-0.13/configure-1980-	# differences in whitespace do not lead to failure.
r-cran-udunits2-0.13/configure:1981:	ac_old_val_w=`echo x $ac_old_val`
r-cran-udunits2-0.13/configure:1982:	ac_new_val_w=`echo x $ac_new_val`
r-cran-udunits2-0.13/configure-1983-	if test "$ac_old_val_w" != "$ac_new_val_w"; then
##############################################
r-cran-udunits2-0.13/configure-2000-    case $ac_new_val in
r-cran-udunits2-0.13/configure:2001:    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
r-cran-udunits2-0.13/configure-2002-    *) ac_arg=$ac_var=$ac_new_val ;;
##############################################
r-cran-udunits2-0.13/configure-2028-
r-cran-udunits2-0.13/configure:2029:CC=`"${R_HOME}/bin/R" CMD config CC`
r-cran-udunits2-0.13/configure:2030:CFLAGS=`"${R_HOME}/bin/R" CMD config CFLAGS`
r-cran-udunits2-0.13/configure:2031:CPPFLAGS=`"${R_HOME}/bin/R" CMD config CPPFLAGS`
r-cran-udunits2-0.13/configure-2032-
##############################################
r-cran-udunits2-0.13/configure-2413-$as_echo_n "checking whether the C compiler works... " >&6; }
r-cran-udunits2-0.13/configure:2414:ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
r-cran-udunits2-0.13/configure-2415-
##############################################
r-cran-udunits2-0.13/configure-2457-	then :; else
r-cran-udunits2-0.13/configure:2458:	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
r-cran-udunits2-0.13/configure-2459-	fi
##############################################
r-cran-udunits2-0.13/configure-2517-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
r-cran-udunits2-0.13/configure:2518:    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
r-cran-udunits2-0.13/configure-2519-	  break;;
##############################################
r-cran-udunits2-0.13/configure-2626-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
r-cran-udunits2-0.13/configure:2627:    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
r-cran-udunits2-0.13/configure-2628-       break;;
##############################################
r-cran-udunits2-0.13/configure-3066-  # Check for GNU $ac_path_GREP
r-cran-udunits2-0.13/configure:3067:case `"$ac_path_GREP" --version 2>&1` in
r-cran-udunits2-0.13/configure-3068-*GNU*)
##############################################
r-cran-udunits2-0.13/configure-3132-  # Check for GNU $ac_path_EGREP
r-cran-udunits2-0.13/configure:3133:case `"$ac_path_EGREP" --version 2>&1` in
r-cran-udunits2-0.13/configure-3134-*GNU*)
##############################################
r-cran-udunits2-0.13/configure-3293-do :
r-cran-udunits2-0.13/configure:3294:  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
r-cran-udunits2-0.13/configure-3295-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
##############################################
r-cran-udunits2-0.13/configure-3298-  cat >>confdefs.h <<_ACEOF
r-cran-udunits2-0.13/configure:3299:#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
r-cran-udunits2-0.13/configure-3300-_ACEOF
##############################################
r-cran-udunits2-0.13/configure-3507-'
r-cran-udunits2-0.13/configure:3508:DEFS=`sed -n "$ac_script" confdefs.h`
r-cran-udunits2-0.13/configure-3509-
##############################################
r-cran-udunits2-0.13/configure-3516-  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
r-cran-udunits2-0.13/configure:3517:  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
r-cran-udunits2-0.13/configure-3518-  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
##############################################
r-cran-udunits2-0.13/configure-3583-if test -z "$BASH_VERSION$ZSH_VERSION" \
r-cran-udunits2-0.13/configure:3584:    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
r-cran-udunits2-0.13/configure-3585-  as_echo='print -r --'
r-cran-udunits2-0.13/configure-3586-  as_echo_n='print -rn --'
r-cran-udunits2-0.13/configure:3587:elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
r-cran-udunits2-0.13/configure-3588-  as_echo='printf %s\n'
##############################################
r-cran-udunits2-0.13/configure-3590-else
r-cran-udunits2-0.13/configure:3591:  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
r-cran-udunits2-0.13/configure-3592-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
##############################################
r-cran-udunits2-0.13/configure-3600-	expr "X$arg" : "X\\(.*\\)$as_nl";
r-cran-udunits2-0.13/configure:3601:	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
r-cran-udunits2-0.13/configure-3602-      esac;
##############################################
r-cran-udunits2-0.13/configure-3677-# ----------------------------------------
r-cran-udunits2-0.13/configure:3678:# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
r-cran-udunits2-0.13/configure-3679-# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
##############################################
r-cran-udunits2-0.13/configure-3749-  {
r-cran-udunits2-0.13/configure:3750:    as_val=`expr "$@" || test $? -eq 1`
r-cran-udunits2-0.13/configure-3751-  }
##############################################
r-cran-udunits2-0.13/configure-3853-      case $as_dir in #(
r-cran-udunits2-0.13/configure:3854:      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
r-cran-udunits2-0.13/configure-3855-      *) as_qdir=$as_dir;;
##############################################
r-cran-udunits2-0.13/configure-3975-cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
r-cran-udunits2-0.13/configure:3976:ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
r-cran-udunits2-0.13/configure-3977-ac_cs_version="\\
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r-cran-udunits2-0.13/configure-3997-  --*=?*)
r-cran-udunits2-0.13/configure:3998:    ac_option=`expr "X$1" : 'X\([^=]*\)='`
r-cran-udunits2-0.13/configure:3999:    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
r-cran-udunits2-0.13/configure-4000-    ac_shift=:
##############################################
r-cran-udunits2-0.13/configure-4002-  --*=)
r-cran-udunits2-0.13/configure:4003:    ac_option=`expr "X$1" : 'X\([^=]*\)='`
r-cran-udunits2-0.13/configure-4004-    ac_optarg=
##############################################
r-cran-udunits2-0.13/configure-4026-    case $ac_optarg in
r-cran-udunits2-0.13/configure:4027:    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
r-cran-udunits2-0.13/configure-4028-    '') as_fn_error $? "missing file argument" ;;
##############################################
r-cran-udunits2-0.13/configure-4142-fi
r-cran-udunits2-0.13/configure:4143:ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
r-cran-udunits2-0.13/configure-4144-if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
##############################################
r-cran-udunits2-0.13/configure-4159-  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
r-cran-udunits2-0.13/configure:4160:ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
r-cran-udunits2-0.13/configure-4161-ac_delim='%!_!# '
##############################################
r-cran-udunits2-0.13/configure-4165-
r-cran-udunits2-0.13/configure:4166:  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
r-cran-udunits2-0.13/configure-4167-  if test $ac_delim_n = $ac_delim_num; then
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r-cran-udunits2-0.13/configure-4327-      esac
r-cran-udunits2-0.13/configure:4328:      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
r-cran-udunits2-0.13/configure-4329-      as_fn_append ac_file_inputs " '$ac_f'"
##############################################
r-cran-udunits2-0.13/configure-4386-*)
r-cran-udunits2-0.13/configure:4387:  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
r-cran-udunits2-0.13/configure-4388-  # A ".." for each directory in $ac_dir_suffix.
r-cran-udunits2-0.13/configure:4389:  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
r-cran-udunits2-0.13/configure-4390-  case $ac_top_builddir_sub in
##############################################
r-cran-udunits2-0.13/configure-4438-/@mandir@/p'
r-cran-udunits2-0.13/configure:4439:case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
r-cran-udunits2-0.13/configure-4440-*datarootdir*) ac_datarootdir_seen=yes;;
##############################################
r-cran-udunits2-0.13/configure-4455-
r-cran-udunits2-0.13/configure:4456:# Neutralize VPATH when `$srcdir' = `.'.
r-cran-udunits2-0.13/configure-4457-# Shell code in configure.ac might set extrasub.
##############################################
r-cran-udunits2-0.13/configure-4481-test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
r-cran-udunits2-0.13/configure:4482:  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
r-cran-udunits2-0.13/configure-4483-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \