{ echo "$as_me:849: loading site script $ac_site_file" >&5echo "$as_me: loading site script $ac_site_file" >&6;}    cat "$ac_site_file" >&5    . "$ac_site_file"  fidoneif test -r "$cache_file"; then  # Some versions of bash will fail to source /dev/null (special  # files actually), so we avoid doing that.  if test -f "$cache_file"; then    { echo "$as_me:860: loading cache $cache_file" >&5echo "$as_me: loading cache $cache_file" >&6;}    case $cache_file in      [\\/]* | ?:[\\/]* ) . $cache_file;;      *)                      . ./$cache_file;;    esac  fielse  { echo "$as_me:868: creating cache $cache_file" >&5echo "$as_me: creating cache $cache_file" >&6;}  >$cache_filefi# Check that the precious variables saved in the cache have kept the same# value.ac_suggest_removing_cache=falsefor ac_var in `(set) 2>&1 |               sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do  eval ac_old_set=\$ac_cv_env_${ac_var}_set  eval ac_new_set=\$ac_env_${ac_var}_set  eval ac_old_val="\$ac_cv_env_${ac_var}_value"  eval ac_new_val="\$ac_env_${ac_var}_value"  case $ac_old_set,$ac_new_set in    set,)      { echo "$as_me:884: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}      ac_suggest_removing_cache=: ;;    ,set)      { echo "$as_me:888: WARNING: \`$ac_var' was not set in the previous run" >&5echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}      ac_suggest_removing_cache=: ;;    ,);;    *)      if test "x$ac_old_val" != "x$ac_new_val"; then        { echo "$as_me:894: WARNING: \`$ac_var' has changed since the previous run:" >&5echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}        { echo "$as_me:896: WARNING:   former value:  $ac_old_val" >&5echo "$as_me: WARNING:   former value:  $ac_old_val" >&2;}        { echo "$as_me:898: WARNING:   current value: $ac_new_val" >&5echo "$as_me: WARNING:   current value: $ac_new_val" >&2;}        ac_suggest_removing_cache=:      fi;;  esacdoneif $ac_suggest_removing_cache; then  { echo "$as_me:905: WARNING: changes in the environment can compromise the build" >&5echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}  { echo "$as_me:907: WARNING: consider removing $cache_file and starting over" >&5echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}fiac_ext=cac_cpp='$CPP $CPPFLAGS'ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'ac_compiler_gnu=$ac_cv_c_compiler_gnucase `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in  *c*,-n*) ECHO_N= ECHO_C='' ECHO_T='	' ;;  *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;  *)      ECHO_N= ECHO_C='\c' ECHO_T= ;;esacecho "#! $SHELL" >conftest.shecho  "exit 0"   >>conftest.shchmod +x conftest.shif { (echo "$as_me:926: PATH=\".;.\"; conftest.sh") >&5  (PATH=".;."; conftest.sh) 2>&5  ac_status=$?  echo "$as_me:929: \$? = $ac_status" >&5  (exit $ac_status); }; then  ac_path_separator=';'else  ac_path_separator=:fiPATH_SEPARATOR="$ac_path_separator"rm -f conftest.shac_aux_dir=for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do  if test -f $ac_dir/install-sh; then    ac_aux_dir=$ac_dir    ac_install_sh="$ac_aux_dir/install-sh -c"    break  elif test -f $ac_dir/install.sh; then    ac_aux_dir=$ac_dir    ac_install_sh="$ac_aux_dir/install.sh -c"    break  elif test -f $ac_dir/shtool; then    ac_aux_dir=$ac_dir    ac_install_sh="$ac_aux_dir/shtool install -c"    break  fidoneif test -z "$ac_aux_dir"; then  { { echo "$as_me:955: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}   { (exit 1); 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exit 1; }; }fiecho "$as_me:987: result: $ac_cv_build" >&5echo "${ECHO_T}$ac_cv_build" >&6build=$ac_cv_buildbuild_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`echo "$as_me:994: checking host system type" >&5echo $ECHO_N "checking host system type... $ECHO_C" >&6if test "${ac_cv_host+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  ac_cv_host_alias=$host_aliastest -z "$ac_cv_host_alias" &&  ac_cv_host_alias=$ac_cv_build_aliasac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||  { { echo "$as_me:1003: error: $ac_config_sub $ac_cv_host_alias failed" >&5echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}   { (exit 1); exit 1; }; }fiecho "$as_me:1008: result: $ac_cv_host" >&5echo "${ECHO_T}$ac_cv_host" >&6host=$ac_cv_hosthost_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`ac_config_headers="$ac_config_headers config.h"MAJOR_VERSION=2MINOR_VERSION=0RELEASE_VERSION=0EXTRA_VERSION=""VERSION="$MAJOR_VERSION.$MINOR_VERSION.$RELEASE_VERSION$EXTRA_VERSION"# Checks for programs.for ac_prog in 'bison -y' byaccdo  # Extract the first word of "$ac_prog", so it can be a program name with args.set dummy $ac_prog; ac_word=$2echo "$as_me:1028: checking for $ac_word" >&5echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6if test "${ac_cv_prog_YACC+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  if test -n "$YACC"; then  ac_cv_prog_YACC="$YACC" # Let the user override the test.else  ac_save_IFS=$IFS; IFS=$ac_path_separatorac_dummy="$PATH"for ac_dir in $ac_dummy; do  IFS=$ac_save_IFS  test -z "$ac_dir" && ac_dir=.  $as_executable_p "$ac_dir/$ac_word" || continueac_cv_prog_YACC="$ac_prog"echo "$as_me:1043: found $ac_dir/$ac_word" >&5breakdonefifiYACC=$ac_cv_prog_YACCif test -n "$YACC"; then  echo "$as_me:1051: result: $YACC" >&5echo "${ECHO_T}$YACC" >&6else  echo "$as_me:1054: result: no" >&5echo "${ECHO_T}no" >&6fi  test -n "$YACC" && breakdonetest -n "$YACC" || YACC="yacc"ac_ext=cac_cpp='$CPP $CPPFLAGS'ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'ac_compiler_gnu=$ac_cv_c_compiler_gnuif test -n "$ac_tool_prefix"; then  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.set dummy ${ac_tool_prefix}gcc; ac_word=$2echo "$as_me:1070: checking for $ac_word" >&5echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6if test "${ac_cv_prog_CC+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  if test -n "$CC"; then  ac_cv_prog_CC="$CC" # Let the user override the test.else  ac_save_IFS=$IFS; IFS=$ac_path_separatorac_dummy="$PATH"for ac_dir in $ac_dummy; do  IFS=$ac_save_IFS  test -z "$ac_dir" && ac_dir=.  $as_executable_p "$ac_dir/$ac_word" || continueac_cv_prog_CC="${ac_tool_prefix}gcc"echo "$as_me:1085: found $ac_dir/$ac_word" >&5breakdonefifiCC=$ac_cv_prog_CCif test -n "$CC"; then  echo "$as_me:1093: result: $CC" >&5echo "${ECHO_T}$CC" >&6else  echo "$as_me:1096: result: no" >&5echo "${ECHO_T}no" >&6fifiif test -z "$ac_cv_prog_CC"; then  ac_ct_CC=$CC  # Extract the first word of "gcc", so it can be a program name with args.set dummy gcc; ac_word=$2echo "$as_me:1105: checking for $ac_word" >&5echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  if test -n "$ac_ct_CC"; then  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.else  ac_save_IFS=$IFS; IFS=$ac_path_separatorac_dummy="$PATH"for ac_dir in $ac_dummy; do  IFS=$ac_save_IFS  test -z "$ac_dir" && ac_dir=.  $as_executable_p "$ac_dir/$ac_word" || continueac_cv_prog_ac_ct_CC="gcc"echo "$as_me:1120: found $ac_dir/$ac_word" >&5breakdonefifiac_ct_CC=$ac_cv_prog_ac_ct_CCif test -n "$ac_ct_CC"; then  echo "$as_me:1128: result: $ac_ct_CC" >&5echo "${ECHO_T}$ac_ct_CC" >&6else  echo "$as_me:1131: result: no" >&5echo "${ECHO_T}no" >&6fi  CC=$ac_ct_CCelse  CC="$ac_cv_prog_CC"fiif test -z "$CC"; then  if test -n "$ac_tool_prefix"; then  # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.set dummy ${ac_tool_prefix}cc; ac_word=$2echo "$as_me:1144: checking for $ac_word" >&5echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6if test "${ac_cv_prog_CC+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  if test -n "$CC"; then  ac_cv_prog_CC="$CC" # Let the user override the test.else  ac_save_IFS=$IFS; IFS=$ac_path_separatorac_dummy="$PATH"for ac_dir in $ac_dummy; do  IFS=$ac_save_IFS  test -z "$ac_dir" && ac_dir=.  $as_executable_p "$ac_dir/$ac_word" || continueac_cv_prog_CC="${ac_tool_prefix}cc"echo "$as_me:1159: found $ac_dir/$ac_word" >&5breakdonefifiCC=$ac_cv_prog_CCif test -n "$CC"; then  echo "$as_me:1167: result: $CC" >&5echo "${ECHO_T}$CC" >&6else  echo "$as_me:1170: result: no" >&5echo "${ECHO_T}no" >&6fifiif test -z "$ac_cv_prog_CC"; then  ac_ct_CC=$CC  # Extract the first word of "cc", so it can be a program name with args.set dummy cc; ac_word=$2echo "$as_me:1179: checking for $ac_word" >&5echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6if test "${ac_cv_prog_ac_ct_CC+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  if test -n "$ac_ct_CC"; then  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.else  ac_save_IFS=$IFS; IFS=$ac_path_separatorac_dummy="$PATH"for ac_dir in $ac_dummy; do  IFS=$ac_save_IFS  test -z "$ac_dir" && ac_dir=.  $as_executable_p "$ac_dir/$ac_word" || continueac_cv_prog_ac_ct_CC="cc"echo "$as_me:1194: found $ac_dir/$ac_word" >&5breakdonefifiac_ct_CC=$ac_cv_prog_ac_ct_CCif test -n "$ac_ct_CC"; then  echo "$as_me:1202: result: $ac_ct_CC" >&5echo "${ECHO_T}$ac_ct_CC" >&6else  echo "$as_me:1205: result: no" >&5echo "${ECHO_T}no" >&6fi  CC=$ac_ct_CCelse  CC="$ac_cv_prog_CC"fifiif test -z "$CC"; then  # Extract the first word of "cc", so it can be a program name with args.set dummy cc; ac_word=$2echo "$as_me:1218: checking for $ac_word" >&5echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6if test "${ac_cv_prog_CC+set}" = set; then  echo $ECHO_N "(cached) $ECHO_C" >&6else  if test -n "$CC"; then  ac_cv_prog_CC="$CC" # Let the user override the test.else  ac_prog_rejected=no  ac_save_IFS=$IFS; IFS=$ac_path_separatorac_dummy="$PATH"for ac_dir in $ac_dummy; do  IFS=$ac_save_IFS  test -z "$ac_dir" && ac_dir=.  $as_executable_p "$ac_dir/$ac_word" || continueif test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then  ac_prog_rejected=yes  continuefiac_cv_prog_CC="cc"echo "$as_me:1238: found $ac_dir/$ac_word" >&5breakdoneif test $ac_prog_rejected = yes; then  # We found a bogon in the path, so make sure we never use it.  set dummy $ac_cv_prog_CC  shift  if test $# != 0; then    # We chose a different compiler from the bogus one.    # However, it has the same basename, so the bogon will be chosen    # first if we set CC to just the basename; use the full file name.    shift    set dummy "$ac_dir/$ac_word" ${1+"$@"}    shift    ac_cv_prog_CC="$@"  fifififiCC=$ac_cv_prog_CCif test -n "$CC"; then  echo "$as_me:1260: result: $CC" >&5echo "${ECHO_T}$CC" >&6else  echo "$as_me:1263: result: no" >&5echo "${ECHO_T}no" >&6fifiif test -z "$CC"; then  if test -n "$ac_tool_prefix"; then  for ac_prog in cl  do    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.