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' 0 for ac_signal in 1 2 13 15; do ! trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal done ac_signal=0 # confdefs.h avoids OS command line length limits that DEFS can exceed. ! rm -f -r conftest* confdefs.h + $as_echo "/* confdefs.h */" > confdefs.h + # Predefined preprocessor variables. cat >>confdefs.h <<_ACEOF #define PACKAGE_NAME "$PACKAGE_NAME" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_TARNAME "$PACKAGE_TARNAME" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_VERSION "$PACKAGE_VERSION" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_STRING "$PACKAGE_STRING" _ACEOF cat >>confdefs.h <<_ACEOF #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" _ACEOF + cat >>confdefs.h <<_ACEOF + #define PACKAGE_URL "$PACKAGE_URL" + _ACEOF + # Let the site file select an alternate cache file if it wants to. ! # Prefer an explicitly selected file to automatically selected ones. ! ac_site_file1=NONE ! ac_site_file2=NONE ! if test -n "$CONFIG_SITE"; then ! # We do not want a PATH search for config.site. ! case $CONFIG_SITE in #(( ! -*) ac_site_file1=./$CONFIG_SITE;; ! */*) ac_site_file1=$CONFIG_SITE;; ! *) ac_site_file1=./$CONFIG_SITE;; ! esac ! elif test "x$prefix" != xNONE; then ! ac_site_file1=$prefix/share/config.site ! ac_site_file2=$prefix/etc/config.site ! else ! ac_site_file1=$ac_default_prefix/share/config.site ! ac_site_file2=$ac_default_prefix/etc/config.site fi ! for ac_site_file in "$ac_site_file1" "$ac_site_file2" ! do ! test "x$ac_site_file" = xNONE && continue ! if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 ! $as_echo "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 ! . "$ac_site_file" \ ! || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ! $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ! as_fn_error $? "failed to load site script $ac_site_file ! See \`config.log' for more details" "$LINENO" 5 ; } fi done if test -r "$cache_file"; then ! # Some versions of bash will fail to source /dev/null (special files ! # actually), so we avoid doing that. DJGPP emulates it as a regular file. ! if test /dev/null != "$cache_file" && test -f "$cache_file"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 ! $as_echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in ! [\\/]* | ?:[\\/]* ) . "$cache_file";; ! *) . "./$cache_file";; esac fi else ! { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 ! $as_echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false ! for ac_var in $ac_precious_vars; do eval ac_old_set=\$ac_cv_env_${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,) ! { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 ! $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) ! { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 ! $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then ! # differences in whitespace do not lead to failure. ! ac_old_val_w=`echo x $ac_old_val` ! ac_new_val_w=`echo x $ac_new_val` ! if test "$ac_old_val_w" != "$ac_new_val_w"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 ! $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ! ac_cache_corrupted=: ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 ! $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} ! eval $ac_var=\$ac_old_val ! fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 ! $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} ! { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 ! $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. if test "$ac_new_set" = set; then case $ac_new_val in ! *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. ! *) as_fn_append ac_configure_args " '$ac_arg'" ;; esac fi done if $ac_cache_corrupted; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 ! $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} ! { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 ! $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} ! as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 fi + ## -------------------- ## + ## Main body of script. ## + ## -------------------- ## ac_ext=c ac_cpp='$CPP $CPPFLAGS' *************** *** 1217,1250 **** - - - - - - - - - - - - - - - - - - - - - - - - ac_config_headers="$ac_config_headers defines.h" - - # Checks for programs. ac_ext=c ac_cpp='$CPP $CPPFLAGS' --- 2128,2136 ---- + ac_config_headers="$ac_config_headers defines.h" # Checks for programs. ac_ext=c ac_cpp='$CPP $CPPFLAGS' *************** *** 1254,1263 **** if test -n "$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=$2 ! echo "$as_me:$LINENO: checking for $ac_word" >&5 ! echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ! if test "${ac_cv_prog_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. --- 2140,2149 ---- if test -n "$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=$2 ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ! $as_echo_n "checking for $ac_word... " >&6; } ! if test "${ac_cv_prog_CC+set}" = set; then : ! $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. *************** *** 1267,1301 **** do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}gcc" ! echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done ! done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then ! echo "$as_me:$LINENO: result: $CC" >&5 ! echo "${ECHO_T}$CC" >&6 else ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi fi if 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=$2 ! echo "$as_me:$LINENO: checking for $ac_word" >&5 ! echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ! if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. --- 2153,2189 ---- do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_CC="${ac_tool_prefix}gcc" ! $as_echo "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ! $as_echo "$CC" >&6; } else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi + fi if test -z "$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=$2 ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ! $as_echo_n "checking for $ac_word... " >&6; } ! if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : ! $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. *************** *** 1305,1343 **** do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="gcc" ! echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done ! done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then ! echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ! echo "${ECHO_T}$ac_ct_CC" >&6 else ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! CC=$ac_ct_CC else CC="$ac_cv_prog_CC" fi if 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=$2 ! echo "$as_me:$LINENO: checking for $ac_word" >&5 ! echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ! if test "${ac_cv_prog_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. --- 2193,2242 ---- do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_CC="gcc" ! $as_echo "$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 ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 ! $as_echo "$ac_ct_CC" >&6; } else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! if test "x$ac_ct_CC" = x; then ! CC="" ! else ! case $cross_compiling:$ac_tool_warned in ! yes:) ! { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 ! $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ! ac_tool_warned=yes ;; ! esac ! CC=$ac_ct_CC ! fi else CC="$ac_cv_prog_CC" fi if 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=$2 ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ! $as_echo_n "checking for $ac_word... " >&6; } ! if test "${ac_cv_prog_CC+set}" = set; then : ! $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. *************** *** 1347,1423 **** do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="${ac_tool_prefix}cc" ! echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done ! done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then ! echo "$as_me:$LINENO: result: $CC" >&5 ! echo "${ECHO_T}$CC" >&6 else ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi - fi - if 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=$2 - echo "$as_me:$LINENO: checking for $ac_word" >&5 - echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 - if test "${ac_cv_prog_ac_ct_CC+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 - else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. - else - as_save_IFS=$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 $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="cc" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi - done - done fi - fi - ac_ct_CC=$ac_cv_prog_ac_ct_CC - if test -n "$ac_ct_CC"; then - echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 - echo "${ECHO_T}$ac_ct_CC" >&6 - else - echo "$as_me:$LINENO: result: no" >&5 - echo "${ECHO_T}no" >&6 - fi - - CC=$ac_ct_CC - else - CC="$ac_cv_prog_CC" - fi - - fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 ! echo "$as_me:$LINENO: checking for $ac_word" >&5 ! echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ! if test "${ac_cv_prog_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. --- 2246,2282 ---- do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_CC="${ac_tool_prefix}cc" ! $as_echo "$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 CC=$ac_cv_prog_CC if test -n "$CC"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ! $as_echo "$CC" >&6; } else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi + fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ! $as_echo_n "checking for $ac_word... " >&6; } ! if test "${ac_cv_prog_CC+set}" = set; then : ! $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. *************** *** 1428,1445 **** do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" ! echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done ! done if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. --- 2287,2305 ---- do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" ! $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done ! done ! IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. *************** *** 1457,1480 **** fi CC=$ac_cv_prog_CC if test -n "$CC"; then ! echo "$as_me:$LINENO: result: $CC" >&5 ! echo "${ECHO_T}$CC" >&6 else ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi fi if 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. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ! echo "$as_me:$LINENO: checking for $ac_word" >&5 ! echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ! if test "${ac_cv_prog_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. --- 2317,2341 ---- fi CC=$ac_cv_prog_CC if test -n "$CC"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ! $as_echo "$CC" >&6; } else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi + fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then ! for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 ! $as_echo_n "checking for $ac_word... " >&6; } ! if test "${ac_cv_prog_CC+set}" = set; then : ! $as_echo_n "(cached) " >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. *************** *** 1484,1522 **** do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ! echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done ! done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then ! echo "$as_me:$LINENO: result: $CC" >&5 ! echo "${ECHO_T}$CC" >&6 else ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC ! for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 ! echo "$as_me:$LINENO: checking for $ac_word" >&5 ! echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ! if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. --- 2345,2385 ---- do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. ! for ac_exec_ext in '' $ac_executable_extensions; do ! if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_CC="$ac_tool_prefix$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 CC=$ac_cv_prog_CC if test -n "$CC"; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 ! $as_echo "$CC" >&6; } else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi + test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC ! for ac_prog in cl.exe 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 $ac_word... 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"cannot compute suffix of object files: cannot compile + See \`config.log' for more details" "$LINENO" 5 ; } + fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 ! $as_echo "$ac_cv_objext" >&6; } OBJEXT=$ac_cv_objext ac_objext=$OBJEXT ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 ! $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } ! if test "${ac_cv_c_compiler_gnu+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 1775,1816 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_compiler_gnu=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_compiler_gnu=no fi ! rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi ! echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ! echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 ! GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS ! CFLAGS="-g" ! echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ! echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 ! if test "${ac_cv_prog_cc_g+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 2729,2763 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_compiler_gnu=yes else ! ac_compiler_gnu=no fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 ! $as_echo "$ac_cv_c_compiler_gnu" >&6; } ! if test $ac_compiler_gnu = yes; then ! GCC=yes ! else ! GCC= ! fi ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 ! $as_echo_n "checking whether $CC accepts -g... 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(exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_prog_cc_g=no fi ! rm -f conftest.$ac_objext conftest.$ac_ext fi ! echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ! echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then --- 2767,2815 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_prog_cc_g=yes else ! CFLAGS="" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! ! int ! main () ! { ! ! ; ! return 0; ! } ! _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! ! else ! ac_c_werror_flag=$ac_save_c_werror_flag ! CFLAGS="-g" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! ! int ! main () ! { ! ! ; ! return 0; ! } ! _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! ac_cv_prog_cc_g=yes fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! ac_c_werror_flag=$ac_save_c_werror_flag ! fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 ! $as_echo "$ac_cv_prog_cc_g" >&6; } if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then *************** *** 1857,1872 **** CFLAGS= fi fi ! echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 ! echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 ! if test "${ac_cv_prog_cc_stdc+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! ac_cv_prog_cc_stdc=no ac_save_CC=$CC ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include #include --- 2825,2839 ---- CFLAGS= fi fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 ! $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } ! if test "${ac_cv_prog_cc_c89+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! ac_cv_prog_cc_c89=no ac_save_CC=$CC ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include #include *************** *** 1889,1894 **** --- 2856,2876 ---- va_end (v); return s; } + + /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ + int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + + /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ + #define FOO(x) 'x' + int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; *************** *** 1903,2058 **** return 0; } _ACEOF ! # Don't try gcc -ansi; that turns off useful extensions and ! # breaks some systems' header files. ! # AIX -qlanglvl=ansi ! # Ultrix and OSF/1 -std1 ! # HP-UX 10.20 and later -Ae ! # HP-UX older versions -Aa -D_HPUX_SOURCE ! # SVR4 -Xc -D__EXTENSIONS__ ! for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_prog_cc_stdc=$ac_arg ! break ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext done ! rm -f conftest.$ac_ext conftest.$ac_objext CC=$ac_save_CC fi ! ! case "x$ac_cv_prog_cc_stdc" in ! x|xno) ! echo "$as_me:$LINENO: result: none needed" >&5 ! echo "${ECHO_T}none needed" >&6 ;; *) ! echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 ! echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 ! CC="$CC $ac_cv_prog_cc_stdc" ;; esac - # Some people use a C++ compiler to compile C. Since we use `exit', - # in C++ we need to declare it. In case someone uses the same compiler - # for both compiling C and C++ we need to have the C++ compiler decide - # the declaration of exit, since it's the most demanding environment. - cat >conftest.$ac_ext <<_ACEOF - #ifndef __cplusplus - choke me - #endif - _ACEOF - rm -f conftest.$ac_objext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - for ac_declaration in \ - ''\ - '#include ' \ - 'extern "C" void std::exit (int) throw (); using std::exit;' \ - 'extern "C" void std::exit (int); using std::exit;' \ - 'extern "C" void exit (int) throw ();' \ - 'extern "C" void exit (int);' \ - 'void exit (int);' - do - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" - #include - $ac_declaration - int - main () - { - exit (42); - ; - return 0; - } - _ACEOF - rm -f conftest.$ac_objext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - continue fi - rm -f conftest.$ac_objext conftest.$ac_ext - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" - $ac_declaration - int - main () - { - exit (42); - ; - return 0; - } - _ACEOF - rm -f conftest.$ac_objext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - break - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -f conftest.$ac_objext conftest.$ac_ext - done - rm -f conftest* - if test -n "$ac_declaration"; then - echo '#ifdef __cplusplus' >>confdefs.h - echo $ac_declaration >>confdefs.h - echo '#endif' >>confdefs.h - fi - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -f conftest.$ac_objext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' --- 2885,2921 ---- return 0; } _ACEOF ! for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ ! -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" ! if ac_fn_c_try_compile "$LINENO"; then : ! ac_cv_prog_cc_c89=$ac_arg fi ! rm -f core conftest.err conftest.$ac_objext ! test "x$ac_cv_prog_cc_c89" != "xno" && break done ! rm -f conftest.$ac_ext CC=$ac_save_CC fi ! # AC_CACHE_VAL ! case "x$ac_cv_prog_cc_c89" in ! x) ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 ! $as_echo "none needed" >&6; } ;; ! xno) ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 ! $as_echo "unsupported" >&6; } ;; *) ! CC="$CC $ac_cv_prog_cc_c89" ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 ! $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; esac + if test "x$ac_cv_prog_cc_c89" != xno; then : fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' *************** *** 2060,2158 **** ac_compiler_gnu=$ac_cv_c_compiler_gnu ! echo "$as_me:$LINENO: checking for library containing strerror" >&5 ! echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 ! if test "${ac_cv_search_strerror+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ! ac_cv_search_strerror=no ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char strerror (); int main () { ! strerror (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_search_strerror="none required" ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! if test "$ac_cv_search_strerror" = no; then ! for ac_lib in cposix; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" - /* Override any gcc2 internal prototype to avoid an error. */ - #ifdef __cplusplus - extern "C" - #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ - char strerror (); - int - main () - { - strerror (); - ; - return 0; - } - _ACEOF - rm -f conftest.$ac_objext conftest$ac_exeext - if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_search_strerror="-l$ac_lib" - break else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! done ! fi LIBS=$ac_func_search_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 ! echo "${ECHO_T}$ac_cv_search_strerror" >&6 ! if test "$ac_cv_search_strerror" != no; then ! test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" fi --- 2923,2981 ---- ac_compiler_gnu=$ac_cv_c_compiler_gnu ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5 ! $as_echo_n "checking for library containing strerror... " >&6; } ! if test "${ac_cv_search_strerror+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char strerror (); int main () { ! return strerror (); ; return 0; } _ACEOF ! for ac_lib in '' cposix; do ! if test -z "$ac_lib"; then ! ac_res="none required" ! else ! ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" ! fi ! if ac_fn_c_try_link "$LINENO"; then : ! ac_cv_search_strerror=$ac_res ! fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext ! if test "${ac_cv_search_strerror+set}" = set; then : ! break ! fi ! done ! if test "${ac_cv_search_strerror+set}" = set; then : else ! ac_cv_search_strerror=no fi ! rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5 ! $as_echo "$ac_cv_search_strerror" >&6; } ! ac_res=$ac_cv_search_strerror ! if test "$ac_res" != no; then : ! test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi *************** *** 2161,2175 **** ac_compile='$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_gnu ! echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 ! echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then ! if test "${ac_cv_prog_CPP+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" --- 2984,2998 ---- ac_compile='$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_gnu ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 ! $as_echo_n "checking how to run the C preprocessor... 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Syntax error _ACEOF ! if ac_fn_c_try_cpp "$LINENO"; then : ! else # Broken: fails on valid input. continue fi ! rm -f conftest.err conftest.i conftest.$ac_ext ! # OK, works on sane cases. 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"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi + else + ac_cv_path_GREP=$GREP fi + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 + $as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 + $as_echo_n "checking for egrep... 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"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi + else + ac_cv_path_EGREP=$EGREP + fi + + fi + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 + $as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + if test $ac_cv_c_compiler_gnu = yes; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 ! $as_echo_n "checking whether $CC needs -traditional... 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"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 fi + # These three variables are undocumented and unsupported, + # and are intended to be withdrawn in a future Autoconf release. + # They can cause serious problems if a builder's source tree is in a directory + # whose full name contains unusual characters. + ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. + ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. + ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + # Find a good install program. We prefer a C program (faster), # so one script is as good as another. 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It has an incompatible calling convention. ! : ! elif test $ac_prog = install && ! grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ! # program-specific install script used by HP pwplus--don't use. ! : ! else ! rm -rf conftest.one conftest.two conftest.dir ! echo one > conftest.one ! echo two > conftest.two ! mkdir conftest.dir ! if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && ! test -s conftest.one && test -s conftest.two && ! test -s conftest.dir/conftest.one && ! test -s conftest.dir/conftest.two ! then ! ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ! break 3 ! fi ! fi ! fi done done ;; esac + done + IFS=$as_save_IFS + rm -rf conftest.one conftest.two conftest.dir + fi if test "${ac_cv_path_install+set}" = set; then INSTALL=$ac_cv_path_install else ! # As a last resort, use the slow shell script. Don't cache a ! # value for INSTALL within a source directory, because that will # break other packages using the cache if that directory is ! # removed, or if the value is a relative name. INSTALL=$ac_install_sh fi fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 ! $as_echo "$INSTALL" >&6; } # Use test -z because SunOS4 sh mishandles braces in ${var-val}. # It thinks the first close brace ends the variable substitution. *************** *** 2520,2546 **** # Checks for compilation model. ! # Check whether --enable-largefile or --disable-largefile was given. ! if test "${enable_largefile+set}" = set; then ! enableval="$enable_largefile" - fi; if test "$enable_largefile" != no; then ! echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5 ! echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6 ! if test "${ac_cv_sys_largefile_CC+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_sys_largefile_CC=no if test "$GCC" != yes; then ac_save_CC=$CC while :; do ! # IRIX 6.2 and later do not support large files by default, ! # so use the C compiler's -n32 option if that helps. ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, --- 3413,3438 ---- # Checks for compilation model. ! # Check whether --enable-largefile was given. ! if test "${enable_largefile+set}" = set; then : ! enableval=$enable_largefile; ! fi if test "$enable_largefile" != no; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 ! $as_echo_n "checking for special C compiler options needed for large files... " >&6; } ! if test "${ac_cv_sys_largefile_CC+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_cv_sys_largefile_CC=no if test "$GCC" != yes; then ac_save_CC=$CC while :; do ! # IRIX 6.2 and later do not support large files by default, ! # so use the C compiler's -n32 option if that helps. ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, *************** *** 2558,2622 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then break - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext ! CC="$CC -n32" ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_sys_largefile_CC=' -n32'; break - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext ! break done CC=$ac_save_CC rm -f conftest.$ac_ext fi fi ! echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5 ! echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6 if test "$ac_cv_sys_largefile_CC" != no; then CC=$CC$ac_cv_sys_largefile_CC fi ! echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5 ! echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6 ! if test "${ac_cv_sys_file_offset_bits+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else while :; do ! ac_cv_sys_file_offset_bits=no ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, --- 3450,3484 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : break fi ! rm -f core conftest.err conftest.$ac_objext ! CC="$CC -n32" ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_largefile_CC=' -n32'; break fi ! rm -f core conftest.err conftest.$ac_objext ! break done CC=$ac_save_CC rm -f conftest.$ac_ext fi fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 ! $as_echo "$ac_cv_sys_largefile_CC" >&6; } if test "$ac_cv_sys_largefile_CC" != no; then CC=$CC$ac_cv_sys_largefile_CC fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 ! $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } ! if test "${ac_cv_sys_file_offset_bits+set}" = set; then : ! $as_echo_n "(cached) " >&6 else while :; do ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, *************** *** 2634,2660 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! break ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #define _FILE_OFFSET_BITS 64 #include /* Check that off_t can represent 2**63 - 1 correctly. --- 3496,3507 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! ac_cv_sys_file_offset_bits=no; break fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #define _FILE_OFFSET_BITS 64 #include /* Check that off_t can represent 2**63 - 1 correctly. *************** *** 2673,2719 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_sys_file_offset_bits=64; break - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest.$ac_ext break done fi ! echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5 ! echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6 ! if test "$ac_cv_sys_file_offset_bits" != no; then ! cat >>confdefs.h <<_ACEOF #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits _ACEOF ! ! fi ! rm -f conftest* ! echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5 ! echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6 ! if test "${ac_cv_sys_large_files+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else while :; do ! ac_cv_sys_large_files=no ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, --- 3520,3553 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_file_offset_bits=64; break fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! ac_cv_sys_file_offset_bits=unknown break done fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 ! $as_echo "$ac_cv_sys_file_offset_bits" >&6; } ! case $ac_cv_sys_file_offset_bits in #( ! no | unknown) ;; ! *) cat >>confdefs.h <<_ACEOF #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits _ACEOF ! ;; ! esac ! rm -rf conftest* ! if test $ac_cv_sys_file_offset_bits = unknown; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 ! $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } ! if test "${ac_cv_sys_large_files+set}" = set; then : ! $as_echo_n "(cached) " >&6 else while :; do ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, *************** *** 2731,2757 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! break ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #define _LARGE_FILES 1 #include /* Check that off_t can represent 2**63 - 1 correctly. --- 3565,3576 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! ac_cv_sys_large_files=no; break fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #define _LARGE_FILES 1 #include /* Check that off_t can represent 2**63 - 1 correctly. *************** *** 2770,3080 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_sys_large_files=1; break - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest.$ac_ext break done fi ! echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5 ! echo "${ECHO_T}$ac_cv_sys_large_files" >&6 ! if test "$ac_cv_sys_large_files" != no; then ! cat >>confdefs.h <<_ACEOF #define _LARGE_FILES $ac_cv_sys_large_files _ACEOF ! fi - rm -f conftest* - fi # Checks for general libraries. ! echo "$as_me:$LINENO: checking for initscr in -lxcurses" >&5 ! echo $ECHO_N "checking for initscr in -lxcurses... $ECHO_C" >&6 ! if test "${ac_cv_lib_xcurses_initscr+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS ! LIBS="-lxcurses $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif ! /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char initscr (); int main () { ! initscr (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_xcurses_initscr=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_xcurses_initscr=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_xcurses_initscr" >&5 ! echo "${ECHO_T}$ac_cv_lib_xcurses_initscr" >&6 ! if test $ac_cv_lib_xcurses_initscr = yes; then have_xcurses=yes else have_xcurses=no fi ! echo "$as_me:$LINENO: checking for initscr in -lncurses" >&5 ! echo $ECHO_N "checking for initscr in -lncurses... $ECHO_C" >&6 ! if test "${ac_cv_lib_ncurses_initscr+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS ! LIBS="-lncurses $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif ! /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char initscr (); int main () { ! initscr (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_ncurses_initscr=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_ncurses_initscr=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_initscr" >&5 ! echo "${ECHO_T}$ac_cv_lib_ncurses_initscr" >&6 ! if test $ac_cv_lib_ncurses_initscr = yes; then have_ncurses=yes else have_ncurses=no fi ! echo "$as_me:$LINENO: checking for initscr in -lcurses" >&5 ! echo $ECHO_N "checking for initscr in -lcurses... $ECHO_C" >&6 ! if test "${ac_cv_lib_curses_initscr+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcurses $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char initscr (); int main () { ! initscr (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_curses_initscr=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_curses_initscr=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_curses_initscr" >&5 ! echo "${ECHO_T}$ac_cv_lib_curses_initscr" >&6 ! if test $ac_cv_lib_curses_initscr = yes; then have_curses=yes else have_curses=no fi ! echo "$as_me:$LINENO: checking for tgetent in -ltermcap" >&5 ! echo $ECHO_N "checking for tgetent in -ltermcap... $ECHO_C" >&6 ! if test "${ac_cv_lib_termcap_tgetent+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltermcap $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char tgetent (); int main () { ! tgetent (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_termcap_tgetent=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_termcap_tgetent=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_termcap_tgetent" >&5 ! echo "${ECHO_T}$ac_cv_lib_termcap_tgetent" >&6 ! if test $ac_cv_lib_termcap_tgetent = yes; then have_termcap=yes else have_termcap=no fi ! echo "$as_me:$LINENO: checking for tgetent in -ltermlib" >&5 ! echo $ECHO_N "checking for tgetent in -ltermlib... $ECHO_C" >&6 ! if test "${ac_cv_lib_termlib_tgetent+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltermlib $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char tgetent (); int main () { ! tgetent (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_termlib_tgetent=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_termlib_tgetent=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_termlib_tgetent" >&5 ! echo "${ECHO_T}$ac_cv_lib_termlib_tgetent" >&6 ! if test $ac_cv_lib_termlib_tgetent = yes; then have_termlib=yes else have_termlib=no --- 3589,3907 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_large_files=1; break fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! ac_cv_sys_large_files=unknown break done fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 ! $as_echo "$ac_cv_sys_large_files" >&6; } ! case $ac_cv_sys_large_files in #( ! no | unknown) ;; ! *) cat >>confdefs.h <<_ACEOF #define _LARGE_FILES $ac_cv_sys_large_files _ACEOF ! ;; ! esac ! rm -rf conftest* ! fi fi # Checks for general libraries. ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgoto in -ltinfo" >&5 ! $as_echo_n "checking for tgoto in -ltinfo... " >&6; } ! if test "${ac_cv_lib_tinfo_tgoto+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS ! LIBS="-ltinfo $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif ! char tgoto (); ! int ! main () ! { ! return tgoto (); ! ; ! return 0; ! } ! _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! ac_cv_lib_tinfo_tgoto=yes ! else ! ac_cv_lib_tinfo_tgoto=no ! fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! LIBS=$ac_check_lib_save_LIBS ! fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_tinfo_tgoto" >&5 ! $as_echo "$ac_cv_lib_tinfo_tgoto" >&6; } ! if test "x$ac_cv_lib_tinfo_tgoto" = x""yes; then : ! have_tinfo=yes ! else ! have_tinfo=no ! fi ! ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lxcurses" >&5 ! $as_echo_n "checking for initscr in -lxcurses... " >&6; } ! if test "${ac_cv_lib_xcurses_initscr+set}" = set; then : ! $as_echo_n "(cached) " >&6 ! else ! ac_check_lib_save_LIBS=$LIBS ! LIBS="-lxcurses $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ + #ifdef __cplusplus + extern "C" + #endif char initscr (); int main () { ! return initscr (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_xcurses_initscr=yes else ! ac_cv_lib_xcurses_initscr=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xcurses_initscr" >&5 ! $as_echo "$ac_cv_lib_xcurses_initscr" >&6; } ! if test "x$ac_cv_lib_xcurses_initscr" = x""yes; then : have_xcurses=yes else have_xcurses=no fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncursesw" >&5 ! $as_echo_n "checking for initscr in -lncursesw... " >&6; } ! if test "${ac_cv_lib_ncursesw_initscr+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS ! LIBS="-lncursesw $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif ! char initscr (); ! int ! main () ! { ! return initscr (); ! ; ! return 0; ! } ! _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! ac_cv_lib_ncursesw_initscr=yes ! else ! ac_cv_lib_ncursesw_initscr=no ! fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! LIBS=$ac_check_lib_save_LIBS ! fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncursesw_initscr" >&5 ! $as_echo "$ac_cv_lib_ncursesw_initscr" >&6; } ! if test "x$ac_cv_lib_ncursesw_initscr" = x""yes; then : ! have_ncursesw=yes ! else ! have_ncursesw=no ! fi ! ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lncurses" >&5 ! $as_echo_n "checking for initscr in -lncurses... " >&6; } ! if test "${ac_cv_lib_ncurses_initscr+set}" = set; then : ! $as_echo_n "(cached) " >&6 ! else ! ac_check_lib_save_LIBS=$LIBS ! LIBS="-lncurses $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ + #ifdef __cplusplus + extern "C" + #endif char initscr (); int main () { ! return initscr (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_ncurses_initscr=yes else ! ac_cv_lib_ncurses_initscr=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ncurses_initscr" >&5 ! $as_echo "$ac_cv_lib_ncurses_initscr" >&6; } ! if test "x$ac_cv_lib_ncurses_initscr" = x""yes; then : have_ncurses=yes else have_ncurses=no fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initscr in -lcurses" >&5 ! $as_echo_n "checking for initscr in -lcurses... " >&6; } ! if test "${ac_cv_lib_curses_initscr+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcurses $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char initscr (); int main () { ! return initscr (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_curses_initscr=yes else ! ac_cv_lib_curses_initscr=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curses_initscr" >&5 ! $as_echo "$ac_cv_lib_curses_initscr" >&6; } ! if test "x$ac_cv_lib_curses_initscr" = x""yes; then : have_curses=yes else have_curses=no fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermcap" >&5 ! $as_echo_n "checking for tgetent in -ltermcap... " >&6; } ! if test "${ac_cv_lib_termcap_tgetent+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltermcap $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char tgetent (); int main () { ! return tgetent (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_termcap_tgetent=yes else ! ac_cv_lib_termcap_tgetent=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_tgetent" >&5 ! $as_echo "$ac_cv_lib_termcap_tgetent" >&6; } ! if test "x$ac_cv_lib_termcap_tgetent" = x""yes; then : have_termcap=yes else have_termcap=no fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tgetent in -ltermlib" >&5 ! $as_echo_n "checking for tgetent in -ltermlib... " >&6; } ! if test "${ac_cv_lib_termlib_tgetent+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ltermlib $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char tgetent (); int main () { ! return tgetent (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_termlib_tgetent=yes else ! ac_cv_lib_termlib_tgetent=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termlib_tgetent" >&5 ! $as_echo "$ac_cv_lib_termlib_tgetent" >&6; } ! if test "x$ac_cv_lib_termlib_tgetent" = x""yes; then : have_termlib=yes else have_termlib=no *************** *** 3082,3138 **** # Regular expressions (regcmp) are in -lgen on Solaris 2, # and in -lintl on SCO Unix. ! ! echo "$as_me:$LINENO: checking for regcmp in -lgen" >&5 ! echo $ECHO_N "checking for regcmp in -lgen... $ECHO_C" >&6 ! if test "${ac_cv_lib_gen_regcmp+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgen $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char regcmp (); int main () { ! regcmp (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_gen_regcmp=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_gen_regcmp=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_gen_regcmp" >&5 ! echo "${ECHO_T}$ac_cv_lib_gen_regcmp" >&6 ! if test $ac_cv_lib_gen_regcmp = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBGEN 1 _ACEOF --- 3909,3951 ---- # Regular expressions (regcmp) are in -lgen on Solaris 2, # and in -lintl on SCO Unix. ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regcmp in -lgen" >&5 ! $as_echo_n "checking for regcmp in -lgen... " >&6; } ! if test "${ac_cv_lib_gen_regcmp+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lgen $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char regcmp (); int main () { ! return regcmp (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_gen_regcmp=yes else ! ac_cv_lib_gen_regcmp=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gen_regcmp" >&5 ! $as_echo "$ac_cv_lib_gen_regcmp" >&6; } ! if test "x$ac_cv_lib_gen_regcmp" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBGEN 1 _ACEOF *************** *** 3141,3197 **** fi ! ! echo "$as_me:$LINENO: checking for regcmp in -lintl" >&5 ! echo $ECHO_N "checking for regcmp in -lintl... $ECHO_C" >&6 ! if test "${ac_cv_lib_intl_regcmp+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lintl $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char regcmp (); int main () { ! regcmp (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_intl_regcmp=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_intl_regcmp=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_intl_regcmp" >&5 ! echo "${ECHO_T}$ac_cv_lib_intl_regcmp" >&6 ! if test $ac_cv_lib_intl_regcmp = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBINTL 1 _ACEOF --- 3954,3996 ---- fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regcmp in -lintl" >&5 ! $as_echo_n "checking for regcmp in -lintl... " >&6; } ! if test "${ac_cv_lib_intl_regcmp+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lintl $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char regcmp (); int main () { ! return regcmp (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_intl_regcmp=yes else ! ac_cv_lib_intl_regcmp=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_regcmp" >&5 ! $as_echo "$ac_cv_lib_intl_regcmp" >&6; } ! if test "x$ac_cv_lib_intl_regcmp" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBINTL 1 _ACEOF *************** *** 3200,3256 **** fi ! ! echo "$as_me:$LINENO: checking for regcmp in -lPW" >&5 ! echo $ECHO_N "checking for regcmp in -lPW... $ECHO_C" >&6 ! if test "${ac_cv_lib_PW_regcmp+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lPW $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char regcmp (); int main () { ! regcmp (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_PW_regcmp=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_PW_regcmp=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_PW_regcmp" >&5 ! echo "${ECHO_T}$ac_cv_lib_PW_regcmp" >&6 ! if test $ac_cv_lib_PW_regcmp = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBPW 1 _ACEOF --- 3999,4041 ---- fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regcmp in -lPW" >&5 ! $as_echo_n "checking for regcmp in -lPW... " >&6; } ! if test "${ac_cv_lib_PW_regcmp+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lPW $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char regcmp (); int main () { ! return regcmp (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_PW_regcmp=yes else ! ac_cv_lib_PW_regcmp=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_PW_regcmp" >&5 ! $as_echo "$ac_cv_lib_PW_regcmp" >&6; } ! if test "x$ac_cv_lib_PW_regcmp" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LIBPW 1 _ACEOF *************** *** 3261,3268 **** # Checks for terminal libraries ! echo "$as_me:$LINENO: checking for working terminal libraries" >&5 ! echo $ECHO_N "checking for working terminal libraries... $ECHO_C" >&6 TERMLIBS= # Check for systems where curses is broken. --- 4046,4053 ---- # Checks for terminal libraries ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working terminal libraries" >&5 ! $as_echo_n "checking for working terminal libraries... " >&6; } TERMLIBS= # Check for systems where curses is broken. *************** *** 3277,3291 **** fi if test $curses_broken = 0; then # -- Try xcurses. if test "x$TERMLIBS" = x; then if test $have_xcurses = yes; then TERMLIBS="-lxcurses" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4062,4105 ---- fi if test $curses_broken = 0; then + + # -- Try tinfo. + if test "x$TERMLIBS" = x; then + if test $have_tinfo = yes; then + TERMLIBS="-ltinfo" + SAVE_LIBS=$LIBS + LIBS="$LIBS $TERMLIBS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + + int + main () + { + tgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); + ; + return 0; + } + _ACEOF + if ac_fn_c_try_link "$LINENO"; then : + termok=yes + else + termok=no + fi + rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$SAVE_LIBS + if test $termok = no; then TERMLIBS=""; fi + fi + fi + # -- Try xcurses. if test "x$TERMLIBS" = x; then if test $have_xcurses = yes; then TERMLIBS="-lxcurses" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3295,3333 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then termok=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! termok=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi fi # -- Try ncurses. if test "x$TERMLIBS" = x; then if test $have_ncurses = yes; then TERMLIBS="-lncurses" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4109,4163 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : termok=yes else ! termok=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi fi + # -- Try ncursesw. + if test "x$TERMLIBS" = x; then + if test $have_ncursesw = yes; then + TERMLIBS="-lncursesw" + SAVE_LIBS=$LIBS + LIBS="$LIBS $TERMLIBS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + + int + main () + { + tgetent(0,0); tgetflag(0); tgetnum(0); tgetstr(0,0); + ; + return 0; + } + _ACEOF + if ac_fn_c_try_link "$LINENO"; then : + termok=yes + else + termok=no + fi + rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS=$SAVE_LIBS + if test $termok = no; then TERMLIBS=""; fi + fi + fi + # -- Try ncurses. if test "x$TERMLIBS" = x; then if test $have_ncurses = yes; then TERMLIBS="-lncurses" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3337,3361 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then termok=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! termok=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi --- 4167,4179 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : termok=yes else ! termok=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi *************** *** 3367,3375 **** TERMLIBS="-lcurses" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4185,4192 ---- TERMLIBS="-lcurses" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3379,3403 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then termok=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! termok=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi --- 4196,4208 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : termok=yes else ! termok=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi *************** *** 3410,3418 **** TERMLIBS="-lcurses -ltermcap" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4215,4222 ---- TERMLIBS="-lcurses -ltermcap" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3422,3446 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then termok=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! termok=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi --- 4226,4238 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : termok=yes else ! termok=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi *************** *** 3454,3462 **** TERMLIBS="-ltermcap" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4246,4253 ---- TERMLIBS="-ltermcap" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3466,3490 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then termok=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! termok=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi --- 4257,4269 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : termok=yes else ! termok=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi *************** *** 3496,3504 **** TERMLIBS="-lcurses -ltermlib" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4275,4282 ---- TERMLIBS="-lcurses -ltermlib" SAVE_LIBS=$LIBS LIBS="$LIBS $TERMLIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3508,3597 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then termok=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! termok=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi fi if test "x$TERMLIBS" = x; then ! echo "$as_me:$LINENO: result: Cannot find terminal libraries - configure failed" >&5 ! echo "${ECHO_T}Cannot find terminal libraries - configure failed" >&6 exit 1 fi ! echo "$as_me:$LINENO: result: using $TERMLIBS" >&5 ! echo "${ECHO_T}using $TERMLIBS" >&6 LIBS="$LIBS $TERMLIBS" # Checks for header files. ! echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ! echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 ! if test "${ac_cv_header_stdc+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include #include #include _ACEOF ! if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ! (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ! ac_status=$? ! grep -v '^ *+' conftest.er1 >conftest.err ! rm -f conftest.er1 ! cat conftest.err >&5 ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } >/dev/null; then ! if test -s conftest.err; then ! ac_cpp_err=$ac_c_preproc_warn_flag ! else ! ac_cpp_err= ! fi ! else ! ac_cpp_err=yes ! fi ! if test -z "$ac_cpp_err"; then ac_cv_header_stdc=yes else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 ac_cv_header_stdc=no fi ! rm -f conftest.err conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ! $EGREP "memchr" >/dev/null 2>&1; then ! : else ac_cv_header_stdc=no fi --- 4286,4350 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : termok=yes else ! termok=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$SAVE_LIBS if test $termok = no; then TERMLIBS=""; fi fi fi if test "x$TERMLIBS" = x; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: Cannot find terminal libraries - configure failed" >&5 ! $as_echo "Cannot find terminal libraries - configure failed" >&6; } exit 1 fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using $TERMLIBS" >&5 ! $as_echo "using $TERMLIBS" >&6; } LIBS="$LIBS $TERMLIBS" # Checks for header files. ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 ! $as_echo_n "checking for ANSI C header files... " >&6; } ! if test "${ac_cv_header_stdc+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include #include #include + int + main () + { + + ; + return 0; + } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_header_stdc=yes else ac_cv_header_stdc=no fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ! $EGREP "memchr" >/dev/null 2>&1; then : ! else ac_cv_header_stdc=no fi *************** *** 3601,3615 **** if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ! $EGREP "free" >/dev/null 2>&1; then ! : else ac_cv_header_stdc=no fi --- 4354,4367 ---- if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ! $EGREP "free" >/dev/null 2>&1; then : ! else ac_cv_header_stdc=no fi *************** *** 3619,3638 **** if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ! if test "$cross_compiling" = yes; then : else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else ! # define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ ! || ('j' <= (c) && (c) <= 'r') \ ! || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif --- 4371,4391 ---- if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ! if test "$cross_compiling" = yes; then : : else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include + #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else ! # define ISLOWER(c) \ ! (('a' <= (c) && (c) <= 'i') \ ! || ('j' <= (c) && (c) <= 'r') \ ! || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif *************** *** 3643,3737 **** int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) ! || toupper (i) != TOUPPER (i)) ! exit(2); ! exit (0); } _ACEOF ! rm -f conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! : else ! echo "$as_me: program exited with status $ac_status" >&5 ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ( exit $ac_status ) ! ac_cv_header_stdc=no fi ! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi ! echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ! echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then ! cat >>confdefs.h <<\_ACEOF ! #define STDC_HEADERS 1 ! _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. - - - - - - - - - for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ! inttypes.h stdint.h unistd.h ! do ! as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ! echo "$as_me:$LINENO: checking for $ac_header" >&5 ! echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ! if eval "test \"\${$as_ac_Header+set}\" = set"; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! $ac_includes_default ! ! #include <$ac_header> ! _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! eval "$as_ac_Header=yes" ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! eval "$as_ac_Header=no" ! fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! fi ! echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ! echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ! if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF ! #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi --- 4396,4435 ---- int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) ! || toupper (i) != TOUPPER (i)) ! return 2; ! return 0; } _ACEOF ! if ac_fn_c_try_run "$LINENO"; then : ! else ! ac_cv_header_stdc=no fi ! rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ! conftest.$ac_objext conftest.beam conftest.$ac_ext fi + fi fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 ! $as_echo "$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then ! $as_echo "#define STDC_HEADERS 1" >>confdefs.h fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ! inttypes.h stdint.h unistd.h ! do : ! as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ! ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default ! " ! if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF ! #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi *************** *** 3739,3867 **** done ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! for ac_header in ctype.h errno.h fcntl.h limits.h stdio.h stdlib.h string.h termcap.h termio.h termios.h time.h unistd.h values.h sys/ioctl.h sys/stream.h sys/ptem.h ! do ! as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ! if eval "test \"\${$as_ac_Header+set}\" = set"; then ! echo "$as_me:$LINENO: checking for $ac_header" >&5 ! echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ! if eval "test \"\${$as_ac_Header+set}\" = set"; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! fi ! echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ! echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ! else ! # Is the header compilable? ! echo "$as_me:$LINENO: checking $ac_header usability" >&5 ! echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! $ac_includes_default ! #include <$ac_header> ! _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_header_compiler=yes ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_header_compiler=no ! fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ! echo "${ECHO_T}$ac_header_compiler" >&6 ! ! # Is the header present? ! echo "$as_me:$LINENO: checking $ac_header presence" >&5 ! echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! #include <$ac_header> ! _ACEOF ! if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ! (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ! ac_status=$? ! grep -v '^ *+' conftest.er1 >conftest.err ! rm -f conftest.er1 ! cat conftest.err >&5 ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } >/dev/null; then ! if test -s conftest.err; then ! ac_cpp_err=$ac_c_preproc_warn_flag ! else ! ac_cpp_err= ! fi ! else ! ac_cpp_err=yes ! fi ! if test -z "$ac_cpp_err"; then ! ac_header_preproc=yes ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_header_preproc=no ! fi ! rm -f conftest.err conftest.$ac_ext ! echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ! echo "${ECHO_T}$ac_header_preproc" >&6 ! ! # So? What about this header? ! case $ac_header_compiler:$ac_header_preproc in ! yes:no ) ! { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ! echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ! { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ! no:yes ) ! { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ! echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ! { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ! echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ! { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ! echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ! esac ! echo "$as_me:$LINENO: checking for $ac_header" >&5 ! echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ! if eval "test \"\${$as_ac_Header+set}\" = set"; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! else ! eval "$as_ac_Header=$ac_header_preproc" ! fi ! echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ! echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ! ! fi ! if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF ! #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi --- 4437,4449 ---- done ! for ac_header in ctype.h errno.h fcntl.h limits.h stdio.h stdlib.h string.h termcap.h termio.h termios.h time.h unistd.h values.h sys/ioctl.h sys/stream.h wctype.h ! do : ! as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ! ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" ! if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : cat >>confdefs.h <<_ACEOF ! #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi *************** *** 3870,3938 **** # Checks for typedefs, structures, and compiler characteristics. ! echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5 ! echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6 ! if test "${ac_cv_header_stat_broken+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include ! #if defined(S_ISBLK) && defined(S_IFDIR) ! # if S_ISBLK (S_IFDIR) ! You lose. ! # endif #endif ! #if defined(S_ISBLK) && defined(S_IFCHR) ! # if S_ISBLK (S_IFCHR) ! You lose. ! # endif #endif ! #if defined(S_ISLNK) && defined(S_IFREG) ! # if S_ISLNK (S_IFREG) ! You lose. ! # endif #endif ! #if defined(S_ISSOCK) && defined(S_IFREG) ! # if S_ISSOCK (S_IFREG) ! You lose. ! # endif #endif _ACEOF ! if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ! $EGREP "You lose" >/dev/null 2>&1; then ! ac_cv_header_stat_broken=yes ! else ac_cv_header_stat_broken=no fi ! rm -f conftest* ! fi ! echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5 ! echo "${ECHO_T}$ac_cv_header_stat_broken" >&6 if test $ac_cv_header_stat_broken = yes; then ! cat >>confdefs.h <<\_ACEOF ! #define STAT_MACROS_BROKEN 1 ! _ACEOF fi ! echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 ! echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 ! if test "${ac_cv_c_const+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4452,4506 ---- # Checks for typedefs, structures, and compiler characteristics. ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat file-mode macros are broken" >&5 ! $as_echo_n "checking whether stat file-mode macros are broken... " >&6; } ! if test "${ac_cv_header_stat_broken+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include ! #if defined S_ISBLK && defined S_IFDIR ! extern char c1[S_ISBLK (S_IFDIR) ? -1 : 1]; #endif ! #if defined S_ISBLK && defined S_IFCHR ! extern char c2[S_ISBLK (S_IFCHR) ? -1 : 1]; #endif ! #if defined S_ISLNK && defined S_IFREG ! extern char c3[S_ISLNK (S_IFREG) ? -1 : 1]; #endif ! #if defined S_ISSOCK && defined S_IFREG ! extern char c4[S_ISSOCK (S_IFREG) ? -1 : 1]; #endif _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_header_stat_broken=no + else + ac_cv_header_stat_broken=yes fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stat_broken" >&5 ! $as_echo "$ac_cv_header_stat_broken" >&6; } if test $ac_cv_header_stat_broken = yes; then ! $as_echo "#define STAT_MACROS_BROKEN 1" >>confdefs.h fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 ! $as_echo_n "checking for an ANSI C-conforming const... " >&6; } ! if test "${ac_cv_c_const+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 3941,3950 **** #ifndef __cplusplus /* Ultrix mips cc rejects this. */ typedef int charset[2]; ! const charset x; /* SunOS 4.1.1 cc rejects this. */ ! char const *const *ccp; ! char **p; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; --- 4509,4518 ---- #ifndef __cplusplus /* Ultrix mips cc rejects this. */ typedef int charset[2]; ! const charset cs; /* SunOS 4.1.1 cc rejects this. */ ! char const *const *pcpcc; ! char **ppc; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; *************** *** 3953,3968 **** an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; ! ccp = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ! ++ccp; ! p = (char**) ccp; ! ccp = (char const *const *) p; { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; --- 4521,4537 ---- an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; ! pcpcc = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ! ++pcpcc; ! ppc = (char**) pcpcc; ! pcpcc = (char const *const *) ppc; { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; + if (s) return 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; *************** *** 3981,4135 **** } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } #endif ; return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_c_const=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_c_const=no fi ! rm -f conftest.$ac_objext conftest.$ac_ext fi ! echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 ! echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then ! cat >>confdefs.h <<\_ACEOF ! #define const ! _ACEOF fi ! echo "$as_me:$LINENO: checking for off_t" >&5 ! echo $ECHO_N "checking for off_t... $ECHO_C" >&6 ! if test "${ac_cv_type_off_t+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" - $ac_includes_default - int - main () - { - if ((off_t *) 0) - return 0; - if (sizeof (off_t)) - return 0; - ; - return 0; - } - _ACEOF - rm -f conftest.$ac_objext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_off_t=yes - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_type_off_t=no - fi - rm -f conftest.$ac_objext conftest.$ac_ext - fi - echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 - echo "${ECHO_T}$ac_cv_type_off_t" >&6 - if test $ac_cv_type_off_t = yes; then - : - else cat >>confdefs.h <<_ACEOF ! #define off_t long _ACEOF fi ! echo "$as_me:$LINENO: checking for size_t" >&5 ! echo $ECHO_N "checking for size_t... $ECHO_C" >&6 ! if test "${ac_cv_type_size_t+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" - $ac_includes_default - int - main () - { - if ((size_t *) 0) - return 0; - if (sizeof (size_t)) - return 0; - ; - return 0; - } - _ACEOF - rm -f conftest.$ac_objext - if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_size_t=yes - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 - ac_cv_type_size_t=no - fi - rm -f conftest.$ac_objext conftest.$ac_ext - fi - echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 - echo "${ECHO_T}$ac_cv_type_size_t" >&6 - if test $ac_cv_type_size_t = yes; then - : - else cat >>confdefs.h <<_ACEOF ! #define size_t unsigned _ACEOF fi ! echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 ! echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 ! if test "${ac_cv_header_time+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include #include --- 4550,4608 ---- } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; + if (!foo) return 0; } + return !cs[0] && !zero.x; #endif ; return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_c_const=yes else ! ac_cv_c_const=no fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 ! $as_echo "$ac_cv_c_const" >&6; } if test $ac_cv_c_const = no; then ! $as_echo "#define const /**/" >>confdefs.h fi ! ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" ! if test "x$ac_cv_type_off_t" = x""yes; then : ! else cat >>confdefs.h <<_ACEOF ! #define off_t long int _ACEOF fi ! ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" ! if test "x$ac_cv_type_size_t" = x""yes; then : ! else cat >>confdefs.h <<_ACEOF ! #define size_t unsigned int _ACEOF fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 ! $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } ! if test "${ac_cv_header_time+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include #include *************** *** 4143,4175 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_header_time=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_header_time=no fi ! rm -f conftest.$ac_objext conftest.$ac_ext fi ! echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 ! echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then ! cat >>confdefs.h <<\_ACEOF ! #define TIME_WITH_SYS_TIME 1 ! _ACEOF fi --- 4616,4633 ---- return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ac_cv_header_time=yes else ! ac_cv_header_time=no fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 ! $as_echo "$ac_cv_header_time" >&6; } if test $ac_cv_header_time = yes; then ! $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h fi *************** *** 4203,4603 **** - - - - - - - - - - - - - - - # Checks for identifiers. - echo "$as_me:$LINENO: checking for off_t" >&5 - echo $ECHO_N "checking for off_t... $ECHO_C" >&6 - if test "${ac_cv_type_off_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 - else - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" - $ac_includes_default int main () { ! if ((off_t *) 0) ! return 0; ! if (sizeof (off_t)) ! return 0; ; return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_type_off_t=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_type_off_t=no fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! fi ! echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 ! echo "${ECHO_T}$ac_cv_type_off_t" >&6 ! if test $ac_cv_type_off_t = yes; then ! : ! else - cat >>confdefs.h <<_ACEOF - #define off_t long - _ACEOF - - fi - - echo "$as_me:$LINENO: checking for void" >&5 - echo $ECHO_N "checking for void... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" - int main () { ! void *foo = 0; ; return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_VOID 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! echo "$as_me:$LINENO: checking for const" >&5 ! echo $ECHO_N "checking for const... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! int main () { ! const int foo = 0; ; return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_CONST 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest.$ac_ext ! echo "$as_me:$LINENO: checking for time_t" >&5 ! echo $ECHO_N "checking for time_t... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! #include int main () { ! time_t t = 0; ; return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_TIME_T 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest.$ac_ext # Checks for library functions. ! echo "$as_me:$LINENO: checking return type of signal handlers" >&5 ! echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 ! if test "${ac_cv_type_signal+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include - #ifdef signal - # undef signal - #endif - #ifdef __cplusplus - extern "C" void (*signal (int, void (*)(int)))(int); - #else - void (*signal ()) (); - #endif int main () { ! int i; ; return 0; } _ACEOF ! rm -f conftest.$ac_objext ! if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ! (eval $ac_compile) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest.$ac_objext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_type_signal=void else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_type_signal=int fi ! rm -f conftest.$ac_objext conftest.$ac_ext fi ! echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 ! echo "${ECHO_T}$ac_cv_type_signal" >&6 cat >>confdefs.h <<_ACEOF #define RETSIGTYPE $ac_cv_type_signal _ACEOF ! ! ! ! for ac_func in fsync memcpy popen _setjmp sigprocmask sigsetmask stat strchr strstr system ! do ! as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ! echo "$as_me:$LINENO: checking for $ac_func" >&5 ! echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ! if eval "test \"\${$as_ac_var+set}\" = set"; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* System header to define __stub macros and hopefully few prototypes, ! which can conflict with char $ac_func (); below. */ ! #include ! /* Override any gcc2 internal prototype to avoid an error. */ ! #ifdef __cplusplus ! extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ - char $ac_func (); - char (*f) (); - int main () { ! /* The GNU C library defines this for functions which it implements ! to always fail with ENOSYS. Some functions are actually named ! something starting with __ and the normal name is an alias. */ ! #if defined (__stub_$ac_func) || defined (__stub___$ac_func) ! choke me ! #else ! f = $ac_func; ! #endif ! ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! eval "$as_ac_var=yes" else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! eval "$as_ac_var=no" fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! fi ! echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ! echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ! if test `eval echo '${'$as_ac_var'}'` = yes; then ! cat >>confdefs.h <<_ACEOF ! #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ! _ACEOF ! fi ! done ! ! # Some systems have termios.h but not the corresponding functions. ! echo "$as_me:$LINENO: checking for tcgetattr" >&5 ! echo $ECHO_N "checking for tcgetattr... $ECHO_C" >&6 ! if test "${ac_cv_func_tcgetattr+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* System header to define __stub macros and hopefully few prototypes, ! which can conflict with char tcgetattr (); below. */ ! #include ! /* Override any gcc2 internal prototype to avoid an error. */ ! #ifdef __cplusplus ! extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ - char tcgetattr (); - char (*f) (); - int main () { ! /* The GNU C library defines this for functions which it implements ! to always fail with ENOSYS. Some functions are actually named ! something starting with __ and the normal name is an alias. */ ! #if defined (__stub_tcgetattr) || defined (__stub___tcgetattr) ! choke me ! #else ! f = tcgetattr; ! #endif ! ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_func_tcgetattr=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_func_tcgetattr=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! fi ! echo "$as_me:$LINENO: result: $ac_cv_func_tcgetattr" >&5 ! echo "${ECHO_T}$ac_cv_func_tcgetattr" >&6 ! if test $ac_cv_func_tcgetattr = yes; then ! cat >>confdefs.h <<\_ACEOF ! #define HAVE_TERMIOS_FUNCS 1 ! _ACEOF fi ! echo "$as_me:$LINENO: checking for fileno" >&5 ! echo $ECHO_N "checking for fileno... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #if HAVE_STDIO_H #include --- 4661,4909 ---- + # Checks for identifiers. + ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" + if test "x$ac_cv_type_off_t" = x""yes; then : + else + cat >>confdefs.h <<_ACEOF + #define off_t long int + _ACEOF + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for void" >&5 + $as_echo_n "checking for void... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ int main () { ! void *foo = 0; ; return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_VOID 1" >>confdefs.h ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for const" >&5 ! $as_echo_n "checking for const... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () { ! const int foo = 0; ; return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_CONST 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for time_t" >&5 ! $as_echo_n "checking for time_t... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! #include int main () { ! time_t t = 0; ; return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_TIME_T 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for st_ino in struct stat" >&5 ! $as_echo_n "checking for st_ino in struct stat... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! #include ! #include int main () { ! struct stat s; dev_t dev = s.st_dev; ino_t ino = s.st_ino; ; return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_STAT_INO 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # Checks for library functions. ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 ! $as_echo_n "checking return type of signal handlers... " >&6; } ! if test "${ac_cv_type_signal+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include int main () { ! return *(signal (0, 0)) (0) == 1; ; return 0; } _ACEOF ! if ac_fn_c_try_compile "$LINENO"; then : ! ac_cv_type_signal=int else ! ac_cv_type_signal=void fi ! rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 ! $as_echo "$ac_cv_type_signal" >&6; } cat >>confdefs.h <<_ACEOF #define RETSIGTYPE $ac_cv_type_signal _ACEOF + for ac_func in fsync popen _setjmp sigprocmask sigsetmask snprintf stat system fchmod + do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` + ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" + if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF + #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 + _ACEOF + fi + done + # AC_CHECK_FUNCS may not work for inline functions, so test these separately. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memcpy" >&5 + $as_echo_n "checking for memcpy... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + #if HAVE_STRING_H + #include + #endif + int + main () + { + memcpy(0,0,0); + ; + return 0; + } + _ACEOF + if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 + $as_echo "yes" >&6; }; $as_echo "#define HAVE_MEMCPY 1" >>confdefs.h + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 + $as_echo "no" >&6; } + fi + rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strchr" >&5 + $as_echo_n "checking for strchr... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ ! #if HAVE_STRING_H ! #include #endif int main () { ! strchr("x",'x'); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_STRCHR 1" >>confdefs.h ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strstr" >&5 ! $as_echo_n "checking for strstr... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! #if HAVE_STRING_H ! #include #endif int main () { ! strstr("x","x"); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_STRSTR 1" >>confdefs.h ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext + # Some systems have termios.h but not the corresponding functions. + ac_fn_c_check_func "$LINENO" "tcgetattr" "ac_cv_func_tcgetattr" + if test "x$ac_cv_func_tcgetattr" = x""yes; then : + $as_echo "#define HAVE_TERMIOS_FUNCS 1" >>confdefs.h + fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fileno" >&5 ! $as_echo_n "checking for fileno... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #if HAVE_STDIO_H #include *************** *** 4610,4645 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_FILENO 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! echo "$as_me:$LINENO: checking for strerror" >&5 ! echo $ECHO_N "checking for strerror... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #if HAVE_STDIO_H #include --- 4916,4936 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_FILENO 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strerror" >&5 ! $as_echo_n "checking for strerror... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #if HAVE_STDIO_H #include *************** *** 4658,4693 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_STRERROR 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! echo "$as_me:$LINENO: checking for sys_errlist" >&5 ! echo $ECHO_N "checking for sys_errlist... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 4949,4969 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_STRERROR 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys_errlist" >&5 ! $as_echo_n "checking for sys_errlist... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 4697,4774 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_SYS_ERRLIST 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! echo "$as_me:$LINENO: checking for sigset_t" >&5 ! echo $ECHO_N "checking for sigset_t... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! #include ! ! int ! main () ! { ! sigset_t s; s = 0; ! ; ! return 0; ! } ! _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF #define HAVE_SIGSET_T 1 _ACEOF ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi - rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext - echo "$as_me:$LINENO: checking for sigemptyset" >&5 - echo $ECHO_N "checking for sigemptyset... $ECHO_C" >&6 - cat >conftest.$ac_ext <<_ACEOF - #line $LINENO "configure" - #include "confdefs.h" #include int --- 4973,5006 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_SYS_ERRLIST 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! ac_fn_c_check_type "$LINENO" "sigset_t" "ac_cv_type_sigset_t" "#include ! " ! if test "x$ac_cv_type_sigset_t" = x""yes; then : ! cat >>confdefs.h <<_ACEOF #define HAVE_SIGSET_T 1 _ACEOF ! fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigemptyset" >&5 + $as_echo_n "checking for sigemptyset... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + #include int *************** *** 4779,4815 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_SIGEMPTYSET 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext have_errno=no ! echo "$as_me:$LINENO: checking for errno" >&5 ! echo $ECHO_N "checking for errno... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #if HAVE_ERRNO_H #include --- 5011,5032 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_SIGEMPTYSET 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext have_errno=no ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for errno" >&5 ! $as_echo_n "checking for errno... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #if HAVE_ERRNO_H #include *************** *** 4822,4853 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes - in errno.h" >&5 ! echo "${ECHO_T}yes - in errno.h" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_ERRNO 1 ! _ACEOF have_errno=yes - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext if test $have_errno = no; then ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #if HAVE_ERRNO_H #include --- 5039,5054 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - in errno.h" >&5 ! $as_echo "yes - in errno.h" >&6; }; $as_echo "#define HAVE_ERRNO 1" >>confdefs.h have_errno=yes fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext if test $have_errno = no; then ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #if HAVE_ERRNO_H #include *************** *** 4860,4901 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes - must define" >&5 ! echo "${ECHO_T}yes - must define" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_ERRNO 1 ! _ACEOF ! cat >>confdefs.h <<\_ACEOF ! #define MUST_DEFINE_ERRNO 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi ! echo "$as_me:$LINENO: checking for locale" >&5 ! echo $ECHO_N "checking for locale... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include int main () { --- 5061,5086 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5 ! $as_echo "yes - must define" >&6; }; $as_echo "#define HAVE_ERRNO 1" >>confdefs.h ! $as_echo "#define MUST_DEFINE_ERRNO 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for locale" >&5 ! $as_echo_n "checking for locale... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include + #include int main () { *************** *** 4904,4939 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_LOCALE 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! echo "$as_me:$LINENO: checking for ctype functions" >&5 ! echo $ECHO_N "checking for ctype functions... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #if HAVE_CTYPE_H #include #endif --- 5089,5110 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_LOCALE 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ctype functions" >&5 + $as_echo_n "checking for ctype functions... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + #if HAVE_CTYPE_H #include #endif *************** *** 4945,4982 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes" >&5 ! echo "${ECHO_T}yes" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_UPPER_LOWER 1 _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext # Checks for external variable ospeed in the termcap library. have_ospeed=no ! echo "$as_me:$LINENO: checking termcap for ospeed" >&5 ! echo $ECHO_N "checking termcap for ospeed... $ECHO_C" >&6 ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #if HAVE_TERMIOS_H --- 5116,5162 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_UPPER_LOWER 1" >>confdefs.h ! ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } ! fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype functions" >&5 ! $as_echo_n "checking for wctype functions... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! #include ! int ! main () ! { ! iswlower(0); iswupper(0); towlower(0); towupper(0); ! ; ! return 0; ! } _ACEOF + if ac_fn_c_try_link "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 + $as_echo "yes" >&6; }; $as_echo "#define HAVE_WCTYPE 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext # Checks for external variable ospeed in the termcap library. have_ospeed=no ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking termcap for ospeed" >&5 ! $as_echo_n "checking termcap for ospeed... " >&6; } ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #if HAVE_TERMIOS_H *************** *** 4993,5024 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes - in termcap.h" >&5 ! echo "${ECHO_T}yes - in termcap.h" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_OSPEED 1 ! _ACEOF have_ospeed=yes - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext if test $have_ospeed = no; then ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" int main () --- 5173,5188 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - in termcap.h" >&5 ! $as_echo "yes - in termcap.h" >&6; }; $as_echo "#define HAVE_OSPEED 1" >>confdefs.h have_ospeed=yes fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext if test $have_ospeed = no; then ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ int main () *************** *** 5028,5086 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: yes - must define" >&5 ! echo "${ECHO_T}yes - must define" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_OSPEED 1 _ACEOF ! cat >>confdefs.h <<\_ACEOF ! #define MUST_DEFINE_OSPEED 1 ! _ACEOF else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi # Checks for regular expression functions. have_regex=no have_posix_regex=unknown ! echo "$as_me:$LINENO: checking for regcomp" >&5 ! echo $ECHO_N "checking for regcomp... $ECHO_C" >&6 WANT_REGEX=auto ! # Check whether --with-regex or --without-regex was given. ! if test "${with_regex+set}" = set; then ! withval="$with_regex" ! WANT_REGEX="$withval" ! fi; if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = posix; then # Some versions of Solaris have a regcomp() function, but it doesn't work! # So we run a test program. If we're cross-compiling, do it the old way. ! if test "$cross_compiling" = yes; then have_posix_regex=unknown else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include --- 5192,5284 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5 ! $as_echo "yes - must define" >&6; }; $as_echo "#define HAVE_OSPEED 1" >>confdefs.h ! $as_echo "#define MUST_DEFINE_OSPEED 1" >>confdefs.h ! ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } ! fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! fi ! ! # Compile in secure mode? ! ! # Check whether --with-secure was given. ! if test "${with_secure+set}" = set; then : ! withval=$with_secure; $as_echo "#define SECURE_COMPILE 1" >>confdefs.h ! ! else ! $as_echo "#define SECURE_COMPILE 0" >>confdefs.h ! ! fi ! ! ! # Should we use floating point? ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for floating point" >&5 ! $as_echo_n "checking for floating point... " >&6; } ! ! # Check whether --with-no-float was given. ! if test "${with_no_float+set}" = set; then : ! withval=$with_no_float; WANT_NO_FLOAT=1 ! else ! WANT_NO_FLOAT=0 ! fi ! ! if test $WANT_NO_FLOAT = 0; then ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! ! int ! main () ! { ! double f1 = 12.5; double f2 = f1*f1/2.5; ! ; ! return 0; ! } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 ! $as_echo "yes" >&6; }; $as_echo "#define HAVE_FLOAT 1" >>confdefs.h else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext ! else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled by user" >&5 ! $as_echo "disabled by user" >&6; } fi # Checks for regular expression functions. have_regex=no have_posix_regex=unknown ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for regcomp" >&5 ! $as_echo_n "checking for regcomp... " >&6; } + # Select a regular expression library. WANT_REGEX=auto ! # Check whether --with-regex was given. ! if test "${with_regex+set}" = set; then : ! withval=$with_regex; WANT_REGEX="$withval" ! fi + if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = posix; then # Some versions of Solaris have a regcomp() function, but it doesn't work! # So we run a test program. If we're cross-compiling, do it the old way. ! if test "$cross_compiling" = yes; then : have_posix_regex=unknown else ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include *************** *** 5094,5132 **** #endif exit(0); } _ACEOF ! rm -f conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then have_posix_regex=yes else ! echo "$as_me: program exited with status $ac_status" >&5 ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ( exit $ac_status ) ! have_posix_regex=no fi ! rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi if test $have_posix_regex = yes; then ! echo "$as_me:$LINENO: result: using POSIX regcomp" >&5 ! echo "${ECHO_T}using POSIX regcomp" >&6 ! cat >>confdefs.h <<\_ACEOF ! #define HAVE_POSIX_REGCOMP 1 ! _ACEOF have_regex=yes elif test $have_posix_regex = unknown; then ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include #include --- 5292,5315 ---- #endif exit(0); } _ACEOF ! if ac_fn_c_try_run "$LINENO"; then : have_posix_regex=yes else ! have_posix_regex=no fi ! rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ ! conftest.$ac_objext conftest.beam conftest.$ac_ext fi + if test $have_posix_regex = yes; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using POSIX regcomp" >&5 ! $as_echo "using POSIX regcomp" >&6; } ! $as_echo "#define HAVE_POSIX_REGCOMP 1" >>confdefs.h have_regex=yes elif test $have_posix_regex = unknown; then ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include #include *************** *** 5138,5229 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: using POSIX regcomp" >&5 ! echo "${ECHO_T}using POSIX regcomp" >&6 ! cat >>confdefs.h <<\_ACEOF ! #define HAVE_POSIX_REGCOMP 1 ! _ACEOF have_regex=yes - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext else ! echo "$as_me:$LINENO: result: no" >&5 ! echo "${ECHO_T}no" >&6 fi fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = pcre; then ! echo "$as_me:$LINENO: checking for pcre_compile in -lpcre" >&5 ! echo $ECHO_N "checking for pcre_compile in -lpcre... $ECHO_C" >&6 ! if test "${ac_cv_lib_pcre_pcre_compile+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpcre $LIBS" ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ char pcre_compile (); int main () { ! pcre_compile (); ; return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ac_cv_lib_pcre_pcre_compile=yes else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_lib_pcre_pcre_compile=no fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! echo "$as_me:$LINENO: result: $ac_cv_lib_pcre_pcre_compile" >&5 ! echo "${ECHO_T}$ac_cv_lib_pcre_pcre_compile" >&6 ! if test $ac_cv_lib_pcre_pcre_compile = yes; then ! echo "$as_me:$LINENO: result: using pcre" >&5 ! echo "${ECHO_T}using pcre" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_PCRE 1 ! _ACEOF LIBS="$LIBS -lpcre" have_regex=yes fi --- 5321,5382 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using POSIX regcomp" >&5 ! $as_echo "using POSIX regcomp" >&6; } ! $as_echo "#define HAVE_POSIX_REGCOMP 1" >>confdefs.h have_regex=yes fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext else ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 ! $as_echo "no" >&6; } fi fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = pcre; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pcre_compile in -lpcre" >&5 ! $as_echo_n "checking for pcre_compile in -lpcre... " >&6; } ! if test "${ac_cv_lib_pcre_pcre_compile+set}" = set; then : ! $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpcre $LIBS" ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ ! /* Override any GCC internal prototype to avoid an error. ! Use char because int might match the return type of a GCC ! builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pcre_compile (); int main () { ! return pcre_compile (); ; return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_pcre_pcre_compile=yes else ! ac_cv_lib_pcre_pcre_compile=no fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pcre_pcre_compile" >&5 ! $as_echo "$ac_cv_lib_pcre_pcre_compile" >&6; } ! if test "x$ac_cv_lib_pcre_pcre_compile" = x""yes; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using pcre" >&5 ! $as_echo "using pcre" >&6; }; $as_echo "#define HAVE_PCRE 1" >>confdefs.h LIBS="$LIBS -lpcre" have_regex=yes fi *************** *** 5232,5300 **** if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcmp; then ! echo "$as_me:$LINENO: checking for regcmp" >&5 ! echo $ECHO_N "checking for regcmp... $ECHO_C" >&6 ! if test "${ac_cv_func_regcmp+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* System header to define __stub macros and hopefully few prototypes, ! which can conflict with char regcmp (); below. */ ! #include ! /* Override any gcc2 internal prototype to avoid an error. */ ! #ifdef __cplusplus ! extern "C" ! #endif ! /* We use char because int might match the return type of a gcc2 ! builtin and then its argument prototype would still apply. */ ! char regcmp (); ! char (*f) (); ! ! int ! main () ! { ! /* The GNU C library defines this for functions which it implements ! to always fail with ENOSYS. Some functions are actually named ! something starting with __ and the normal name is an alias. */ ! #if defined (__stub_regcmp) || defined (__stub___regcmp) ! choke me ! #else ! f = regcmp; ! #endif ! ! ; ! return 0; ! } ! _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_func_regcmp=yes ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_func_regcmp=no ! fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! fi ! echo "$as_me:$LINENO: result: $ac_cv_func_regcmp" >&5 ! echo "${ECHO_T}$ac_cv_func_regcmp" >&6 ! if test $ac_cv_func_regcmp = yes; then ! echo "$as_me:$LINENO: result: using regcmp" >&5 ! echo "${ECHO_T}using regcmp" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_REGCMP 1 ! _ACEOF have_regex=yes fi --- 5385,5394 ---- if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcmp; then ! ac_fn_c_check_func "$LINENO" "regcmp" "ac_cv_func_regcmp" ! if test "x$ac_cv_func_regcmp" = x""yes; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using regcmp" >&5 ! $as_echo "using regcmp" >&6; }; $as_echo "#define HAVE_REGCMP 1" >>confdefs.h have_regex=yes fi *************** *** 5303,5311 **** if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcomp; then ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" #include "regexp.h" int --- 5397,5404 ---- if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcomp; then ! cat confdefs.h - <<_ACEOF >conftest.$ac_ext ! /* end confdefs.h. */ #include "regexp.h" int *************** *** 5316,5424 **** return 0; } _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! echo "$as_me:$LINENO: result: using V8 regcomp" >&5 ! echo "${ECHO_T}using V8 regcomp" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_V8_REGCOMP 1 ! _ACEOF have_regex=yes - else - echo "$as_me: failed program was:" >&5 - cat conftest.$ac_ext >&5 fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi fi if test $have_regex = no && test -f ${srcdir}/regexp.c; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcomp-local; then ! echo "$as_me:$LINENO: result: using V8 regcomp -- local source" >&5 ! echo "${ECHO_T}using V8 regcomp -- local source" >&6; cat >>confdefs.h <<\_ACEOF ! #define HAVE_V8_REGCOMP 1 ! _ACEOF ! cat >>confdefs.h <<\_ACEOF ! #define HAVE_REGEXEC2 1 ! _ACEOF REGEX_O='regexp.$(O)' have_regex=yes fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = re_comp; then ! echo "$as_me:$LINENO: result: using re_comp" >&5 ! echo "${ECHO_T}using re_comp" >&6; echo "$as_me:$LINENO: checking for re_comp" >&5 ! echo $ECHO_N "checking for re_comp... $ECHO_C" >&6 ! if test "${ac_cv_func_re_comp+set}" = set; then ! echo $ECHO_N "(cached) $ECHO_C" >&6 ! else ! cat >conftest.$ac_ext <<_ACEOF ! #line $LINENO "configure" ! #include "confdefs.h" ! /* System header to define __stub macros and hopefully few prototypes, ! which can conflict with char re_comp (); below. */ ! #include ! /* Override any gcc2 internal prototype to avoid an error. */ ! #ifdef __cplusplus ! extern "C" ! #endif ! /* We use char because int might match the return type of a gcc2 ! builtin and then its argument prototype would still apply. */ ! char re_comp (); ! char (*f) (); ! ! int ! main () ! { ! /* The GNU C library defines this for functions which it implements ! to always fail with ENOSYS. Some functions are actually named ! something starting with __ and the normal name is an alias. */ ! #if defined (__stub_re_comp) || defined (__stub___re_comp) ! choke me ! #else ! f = re_comp; ! #endif ! ! ; ! return 0; ! } ! _ACEOF ! rm -f conftest.$ac_objext conftest$ac_exeext ! if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ! (eval $ac_link) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); } && ! { ac_try='test -s conftest$ac_exeext' ! { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ! (eval $ac_try) 2>&5 ! ac_status=$? ! echo "$as_me:$LINENO: \$? = $ac_status" >&5 ! (exit $ac_status); }; }; then ! ac_cv_func_re_comp=yes ! else ! echo "$as_me: failed program was:" >&5 ! cat conftest.$ac_ext >&5 ! ac_cv_func_re_comp=no ! fi ! rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ! fi ! echo "$as_me:$LINENO: result: $ac_cv_func_re_comp" >&5 ! echo "${ECHO_T}$ac_cv_func_re_comp" >&6 ! if test $ac_cv_func_re_comp = yes; then ! cat >>confdefs.h <<\_ACEOF ! #define HAVE_RE_COMP 1 ! _ACEOF have_regex=yes fi --- 5409,5439 ---- return 0; } _ACEOF ! if ac_fn_c_try_link "$LINENO"; then : ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using V8 regcomp" >&5 ! $as_echo "using V8 regcomp" >&6; }; $as_echo "#define HAVE_V8_REGCOMP 1" >>confdefs.h have_regex=yes fi ! rm -f core conftest.err conftest.$ac_objext \ ! conftest$ac_exeext conftest.$ac_ext fi fi if test $have_regex = no && test -f ${srcdir}/regexp.c; then if test $WANT_REGEX = auto -o $WANT_REGEX = regcomp-local; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using V8 regcomp -- local source" >&5 ! $as_echo "using V8 regcomp -- local source" >&6; }; $as_echo "#define HAVE_V8_REGCOMP 1" >>confdefs.h ! $as_echo "#define HAVE_REGEXEC2 1" >>confdefs.h REGEX_O='regexp.$(O)' have_regex=yes fi fi if test $have_regex = no; then if test $WANT_REGEX = auto -o $WANT_REGEX = re_comp; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: using re_comp" >&5 ! $as_echo "using re_comp" >&6; }; ac_fn_c_check_func "$LINENO" "re_comp" "ac_cv_func_re_comp" ! if test "x$ac_cv_func_re_comp" = x""yes; then : ! $as_echo "#define HAVE_RE_COMP 1" >>confdefs.h have_regex=yes fi *************** *** 5426,5457 **** fi if test $have_regex = no; then ! echo "$as_me:$LINENO: result: cannot find regular expression library" >&5 ! echo "${ECHO_T}cannot find regular expression library" >&6; cat >>confdefs.h <<\_ACEOF ! #define NO_REGEX 1 ! _ACEOF fi ! # Check whether --with-editor or --without-editor was given. ! if test "${with_editor+set}" = set; then ! withval="$with_editor" ! cat >>confdefs.h <<_ACEOF #define EDIT_PGM "$withval" _ACEOF else ! cat >>confdefs.h <<\_ACEOF ! #define EDIT_PGM "vi" ! _ACEOF ! fi; ! ac_config_files="$ac_config_files Makefile" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure --- 5441,5467 ---- fi if test $have_regex = no; then ! { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find regular expression library" >&5 ! $as_echo "cannot find regular expression library" >&6; }; $as_echo "#define NO_REGEX 1" >>confdefs.h fi ! # Check whether --with-editor was given. ! if test "${with_editor+set}" = set; then : ! withval=$with_editor; cat >>confdefs.h <<_ACEOF #define EDIT_PGM "$withval" _ACEOF else ! $as_echo "#define EDIT_PGM \"vi\"" >>confdefs.h ! fi ! ac_config_files="$ac_config_files Makefile" cat >confcache <<\_ACEOF # This file is a shell script that caches the results of configure *************** *** 5471,5509 **** # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. ! # So, don't put newlines in cache variables' values. # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. ! { (set) 2>&1 | ! case `(ac_space=' '; set | grep ac_space) 2>&1` in ! *ac_space=\ *) ! # `set' does not quote correctly, so add quotes (double-quote ! # substitution turns \\\\ into \\, and sed turns \\ into \). sed -n \ ! "s/'/'\\\\''/g; ! s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ! ;; *) # `set' quotes correctly as required by POSIX, so do not add quotes. ! sed -n \ ! "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ;; ! esac; ! } | sed ' t clear ! : clear s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ t end ! /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ! : end' >>confcache ! if cmp -s $cache_file confcache; then :; else ! if test -w $cache_file; then ! test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" cat confcache >$cache_file else ! echo "not updating unwritable cache $cache_file" fi fi rm -f confcache --- 5481,5539 ---- # The following way of writing the cache mishandles newlines in values, # but we know of no workaround that is simple, portable, and efficient. ! # So, we kill variables containing newlines. # Ultrix sh set writes to stderr and can't be redirected directly, # and sets the high bit in the cache file unless we assign to the vars. ! ( ! for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do ! eval ac_val=\$$ac_var ! case $ac_val in #( ! *${as_nl}*) ! case $ac_var in #( ! *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 ! $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; ! esac ! case $ac_var in #( ! _ | IFS | as_nl) ;; #( ! BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( ! *) { eval $ac_var=; unset $ac_var;} ;; ! esac ;; ! esac ! done ! (set) 2>&1 | ! case $as_nl`(ac_space=' '; set) 2>&1` in #( ! *${as_nl}ac_space=\ *) ! # `set' does not quote correctly, so add quotes: double-quote ! # substitution turns \\\\ into \\, and sed turns \\ into \. sed -n \ ! "s/'/'\\\\''/g; ! s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ! ;; #( *) # `set' quotes correctly as required by POSIX, so do not add quotes. ! sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; ! esac | ! sort ! ) | sed ' + /^ac_cv_env_/b end t clear ! :clear s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ t end ! s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ! :end' >>confcache ! if diff "$cache_file" confcache >/dev/null 2>&1; then :; else ! if test -w "$cache_file"; then ! test "x$cache_file" != "x/dev/null" && ! { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 ! $as_echo "$as_me: updating cache $cache_file" >&6;} cat confcache >$cache_file else ! { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 ! $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} fi fi rm -f confcache *************** *** 5512,5543 **** # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' - # VPATH may cause trouble with some makes, so we remove $(srcdir), - # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and - # trailing colons and then remove the whole line if VPATH becomes empty - # (actually we leave an empty line to preserve line numbers). - if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=/{ - s/:*\$(srcdir):*/:/; - s/:*\${srcdir}:*/:/; - s/:*@srcdir@:*/:/; - s/^\([^=]*=[ ]*\):*/\1/; - s/:*$//; - s/^[^=]*=[ ]*$//; - }' - fi - DEFS=-DHAVE_CONFIG_H ac_libobjs= ac_ltlibobjs= for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue # 1. Remove the extension, and $U if already installed. ! ac_i=`echo "$ac_i" | ! sed 's/\$U\././;s/\.o$//;s/\.obj$//'` ! # 2. Add them. ! ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" ! ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' done LIBOBJS=$ac_libobjs --- 5542,5560 ---- # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' DEFS=-DHAVE_CONFIG_H ac_libobjs= ac_ltlibobjs= + U= for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue # 1. Remove the extension, and $U if already installed. ! ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' ! ac_i=`$as_echo "$ac_i" | sed "$ac_script"` ! # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR ! # will be set to the directory where LIBOBJS objects are built. ! as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" ! as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' done LIBOBJS=$ac_libobjs *************** *** 5546,5556 **** : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" ! { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 ! echo "$as_me: creating $CONFIG_STATUS" >&6;} ! cat >$CONFIG_STATUS <<_ACEOF #! $SHELL # Generated by $as_me. # Run this file to recreate the current configuration. --- 5563,5575 ---- : ${CONFIG_STATUS=./config.status} + ac_write_fail=0 ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" ! { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 ! $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} ! as_write_fail=0 ! cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 #! $SHELL # Generated by $as_me. # Run this file to recreate the current configuration. *************** *** 5558,5634 **** # configure, is in config.log if it exists. debug=false SHELL=\${CONFIG_SHELL-$SHELL} ! _ACEOF ! cat >>$CONFIG_STATUS <<\_ACEOF ! ## --------------------- ## ! ## M4sh Initialization. ## ! ## --------------------- ## ! ! # Be Bourne compatible ! if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: ! # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. 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