diff options
Diffstat (limited to 'contrib/byacc/configure')
-rwxr-xr-x | contrib/byacc/configure | 1522 |
1 files changed, 912 insertions, 610 deletions
diff --git a/contrib/byacc/configure b/contrib/byacc/configure index 253c1cf1bc0d..b793edf63601 100755 --- a/contrib/byacc/configure +++ b/contrib/byacc/configure @@ -1,7 +1,7 @@ #! /bin/sh -# From configure.in Revision: 1.20 . +# From configure.in Revision: 1.21 . # Guess values for system-dependent variables and create Makefiles. -# Generated by Autoconf 2.52.20121002. +# Generated by Autoconf 2.52.20141204. # # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 # Free Software Foundation, Inc. @@ -697,6 +697,7 @@ Optional Features: --with-dbmalloc test: use Conor Cahill's dbmalloc library --with-valgrind test: use valgrind --disable-leaks test: free permanent memory, analyze leaks + --with-man2html=XXX use XXX rather than groff Some influential environment variables: CC C compiler command @@ -766,7 +767,7 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. It was created by $as_me, which was -generated by GNU Autoconf 2.52.20121002. Invocation command line was +generated by GNU Autoconf 2.52.20141204. Invocation command line was $ $0 $@ @@ -890,7 +891,7 @@ if test -z "$CONFIG_SITE"; then fi for ac_site_file in $CONFIG_SITE; do if test -r "$ac_site_file"; then - { echo "$as_me:893: loading site script $ac_site_file" >&5 + { echo "$as_me:894: loading site script $ac_site_file" >&5 echo "$as_me: loading site script $ac_site_file" >&6;} cat "$ac_site_file" >&5 . "$ac_site_file" @@ -901,7 +902,7 @@ if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special # files actually), so we avoid doing that. if test -f "$cache_file"; then - { echo "$as_me:904: loading cache $cache_file" >&5 + { echo "$as_me:905: loading cache $cache_file" >&5 echo "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . $cache_file;; @@ -909,7 +910,7 @@ echo "$as_me: loading cache $cache_file" >&6;} esac fi else - { echo "$as_me:912: creating cache $cache_file" >&5 + { echo "$as_me:913: creating cache $cache_file" >&5 echo "$as_me: creating cache $cache_file" >&6;} >$cache_file fi @@ -925,21 +926,21 @@ for ac_var in `(set) 2>&1 | eval ac_new_val="\$ac_env_${ac_var}_value" case $ac_old_set,$ac_new_set in set,) - { echo "$as_me:928: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 + { echo "$as_me:929: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) - { echo "$as_me:932: error: \`$ac_var' was not set in the previous run" >&5 + { echo "$as_me:933: error: \`$ac_var' was not set in the previous run" >&5 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then - { echo "$as_me:938: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:939: error: \`$ac_var' has changed since the previous run:" >&5 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - { echo "$as_me:940: former value: $ac_old_val" >&5 + { echo "$as_me:941: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:942: current value: $ac_new_val" >&5 + { echo "$as_me:943: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} ac_cache_corrupted=: fi;; @@ -958,9 +959,9 @@ echo "$as_me: current value: $ac_new_val" >&2;} fi done if $ac_cache_corrupted; then - { echo "$as_me:961: error: changes in the environment can compromise the build" >&5 + { echo "$as_me:962: error: changes in the environment can compromise the build" >&5 echo "$as_me: error: changes in the environment can compromise the build" >&2;} - { { echo "$as_me:963: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 + { { echo "$as_me:964: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} { (exit 1); exit 1; }; } fi @@ -972,19 +973,19 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_main_return=return -case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in - *c*,-n*) ECHO_N= ECHO_C=' -' ECHO_T=' ' ;; +case `echo "testing\c" 2>/dev/null; echo 1,2,3`,`echo -n testing 2>/dev/null; echo 1,2,3` in + *c*,-n*) ECHO_N= ECHO_C= # newlines do not sed ;-) only broken shells would use this case anyway + ECHO_T=' ' ;; *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; *) ECHO_N= ECHO_C='\c' ECHO_T= ;; esac echo "#! $SHELL" >conftest.sh echo "exit 0" >>conftest.sh chmod +x conftest.sh -if { (echo "$as_me:984: PATH=\".;.\"; conftest.sh") >&5 +if { (echo "$as_me:985: PATH=\".;.\"; conftest.sh") >&5 (PATH=".;."; conftest.sh) 2>&5 ac_status=$? - echo "$as_me:987: \$? = $ac_status" >&5 + echo "$as_me:988: \$? = $ac_status" >&5 (exit $ac_status); }; then ac_path_separator=';' else @@ -1012,7 +1013,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do fi done if test -z "$ac_aux_dir"; then - { { echo "$as_me:1015: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 + { { echo "$as_me:1016: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} { (exit 1); exit 1; }; } fi @@ -1022,11 +1023,11 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. # Make sure we can run config.sub. $ac_config_sub sun4 >/dev/null 2>&1 || - { { echo "$as_me:1025: error: cannot run $ac_config_sub" >&5 + { { echo "$as_me:1026: error: cannot run $ac_config_sub" >&5 echo "$as_me: error: cannot run $ac_config_sub" >&2;} { (exit 1); exit 1; }; } -echo "$as_me:1029: checking build system type" >&5 +echo "$as_me:1030: checking build system type" >&5 echo $ECHO_N "checking build system type... $ECHO_C" >&6 if test "${ac_cv_build+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1035,23 +1036,23 @@ else test -z "$ac_cv_build_alias" && ac_cv_build_alias=`$ac_config_guess` test -z "$ac_cv_build_alias" && - { { echo "$as_me:1038: error: cannot guess build type; you must specify one" >&5 + { { echo "$as_me:1039: error: cannot guess build type; you must specify one" >&5 echo "$as_me: error: cannot guess build type; you must specify one" >&2;} { (exit 1); exit 1; }; } ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || - { { echo "$as_me:1042: error: $ac_config_sub $ac_cv_build_alias failed." >&5 + { { echo "$as_me:1043: error: $ac_config_sub $ac_cv_build_alias failed." >&5 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed." >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1047: result: $ac_cv_build" >&5 +echo "$as_me:1048: result: $ac_cv_build" >&5 echo "${ECHO_T}$ac_cv_build" >&6 build=$ac_cv_build build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` -echo "$as_me:1054: checking host system type" >&5 +echo "$as_me:1055: checking host system type" >&5 echo $ECHO_N "checking host system type... $ECHO_C" >&6 if test "${ac_cv_host+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1060,12 +1061,12 @@ else test -z "$ac_cv_host_alias" && ac_cv_host_alias=$ac_cv_build_alias ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || - { { echo "$as_me:1063: error: $ac_config_sub $ac_cv_host_alias failed" >&5 + { { echo "$as_me:1064: error: $ac_config_sub $ac_cv_host_alias failed" >&5 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1068: result: $ac_cv_host" >&5 +echo "$as_me:1069: result: $ac_cv_host" >&5 echo "${ECHO_T}$ac_cv_host" >&6 host=$ac_cv_host host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` @@ -1073,7 +1074,7 @@ host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` if test -f $srcdir/config.guess || test -f $ac_aux_dir/config.guess ; then - echo "$as_me:1076: checking target system type" >&5 + echo "$as_me:1077: checking target system type" >&5 echo $ECHO_N "checking target system type... $ECHO_C" >&6 if test "${ac_cv_target+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -1082,12 +1083,12 @@ else test "x$ac_cv_target_alias" = "x" && ac_cv_target_alias=$ac_cv_host_alias ac_cv_target=`$ac_config_sub $ac_cv_target_alias` || - { { echo "$as_me:1085: error: $ac_config_sub $ac_cv_target_alias failed" >&5 + { { echo "$as_me:1086: error: $ac_config_sub $ac_cv_target_alias failed" >&5 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;} { (exit 1); exit 1; }; } fi -echo "$as_me:1090: result: $ac_cv_target" >&5 +echo "$as_me:1091: result: $ac_cv_target" >&5 echo "${ECHO_T}$ac_cv_target" >&6 target=$ac_cv_target target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` @@ -1119,13 +1120,13 @@ else fi test -z "$system_name" && system_name="$cf_cv_system_name" -test -n "$cf_cv_system_name" && echo "$as_me:1122: result: Configuring for $cf_cv_system_name" >&5 +test -n "$cf_cv_system_name" && echo "$as_me:1123: result: Configuring for $cf_cv_system_name" >&5 echo "${ECHO_T}Configuring for $cf_cv_system_name" >&6 if test ".$system_name" != ".$cf_cv_system_name" ; then - echo "$as_me:1126: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 + echo "$as_me:1127: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5 echo "${ECHO_T}Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&6 - { { echo "$as_me:1128: error: \"Please remove config.cache and try again.\"" >&5 + { { echo "$as_me:1129: error: \"Please remove config.cache and try again.\"" >&5 echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;} { (exit 1); exit 1; }; } fi @@ -1152,7 +1153,7 @@ ac_main_return=return if test -n "$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:1155: checking for $ac_word" >&5 +echo "$as_me:1156: 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 @@ -1167,7 +1168,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="${ac_tool_prefix}gcc" -echo "$as_me:1170: found $ac_dir/$ac_word" >&5 +echo "$as_me:1171: found $ac_dir/$ac_word" >&5 break done @@ -1175,10 +1176,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1178: result: $CC" >&5 + echo "$as_me:1179: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1181: result: no" >&5 + echo "$as_me:1182: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1187,7 +1188,7 @@ 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:1190: checking for $ac_word" >&5 +echo "$as_me:1191: 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 @@ -1202,7 +1203,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="gcc" -echo "$as_me:1205: found $ac_dir/$ac_word" >&5 +echo "$as_me:1206: found $ac_dir/$ac_word" >&5 break done @@ -1210,10 +1211,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1213: result: $ac_ct_CC" >&5 + echo "$as_me:1214: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1216: result: no" >&5 + echo "$as_me:1217: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1226,7 +1227,7 @@ 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:1229: checking for $ac_word" >&5 +echo "$as_me:1230: 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 @@ -1241,7 +1242,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="${ac_tool_prefix}cc" -echo "$as_me:1244: found $ac_dir/$ac_word" >&5 +echo "$as_me:1245: found $ac_dir/$ac_word" >&5 break done @@ -1249,10 +1250,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1252: result: $CC" >&5 + echo "$as_me:1253: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1255: result: no" >&5 + echo "$as_me:1256: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1261,7 +1262,7 @@ 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:1264: checking for $ac_word" >&5 +echo "$as_me:1265: 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 @@ -1276,7 +1277,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="cc" -echo "$as_me:1279: found $ac_dir/$ac_word" >&5 +echo "$as_me:1280: found $ac_dir/$ac_word" >&5 break done @@ -1284,10 +1285,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1287: result: $ac_ct_CC" >&5 + echo "$as_me:1288: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1290: result: no" >&5 + echo "$as_me:1291: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1300,7 +1301,7 @@ 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:1303: checking for $ac_word" >&5 +echo "$as_me:1304: 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) $ECHO_C" >&6 @@ -1320,7 +1321,7 @@ if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then continue fi ac_cv_prog_CC="cc" -echo "$as_me:1323: found $ac_dir/$ac_word" >&5 +echo "$as_me:1324: found $ac_dir/$ac_word" >&5 break done @@ -1342,10 +1343,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1345: result: $CC" >&5 + echo "$as_me:1346: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1348: result: no" >&5 + echo "$as_me:1349: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1356,7 +1357,7 @@ if test -z "$CC"; then do # Extract the first word of "$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:1359: checking for $ac_word" >&5 +echo "$as_me:1360: 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 @@ -1371,7 +1372,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CC="$ac_tool_prefix$ac_prog" -echo "$as_me:1374: found $ac_dir/$ac_word" >&5 +echo "$as_me:1375: found $ac_dir/$ac_word" >&5 break done @@ -1379,10 +1380,10 @@ fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then - echo "$as_me:1382: result: $CC" >&5 + echo "$as_me:1383: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else - echo "$as_me:1385: result: no" >&5 + echo "$as_me:1386: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1395,7 +1396,7 @@ if test -z "$CC"; then do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -echo "$as_me:1398: checking for $ac_word" >&5 +echo "$as_me:1399: 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 @@ -1410,7 +1411,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ac_ct_CC="$ac_prog" -echo "$as_me:1413: found $ac_dir/$ac_word" >&5 +echo "$as_me:1414: found $ac_dir/$ac_word" >&5 break done @@ -1418,10 +1419,10 @@ fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then - echo "$as_me:1421: result: $ac_ct_CC" >&5 + echo "$as_me:1422: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:1424: result: no" >&5 + echo "$as_me:1425: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -1433,32 +1434,32 @@ fi fi -test -z "$CC" && { { echo "$as_me:1436: error: no acceptable cc found in \$PATH" >&5 +test -z "$CC" && { { echo "$as_me:1437: error: no acceptable cc found in \$PATH" >&5 echo "$as_me: error: no acceptable cc found in \$PATH" >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. -echo "$as_me:1441:" \ +echo "$as_me:1442:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` -{ (eval echo "$as_me:1444: \"$ac_compiler --version </dev/null >&5\"") >&5 +{ (eval echo "$as_me:1445: \"$ac_compiler --version </dev/null >&5\"") >&5 (eval $ac_compiler --version </dev/null >&5) 2>&5 ac_status=$? - echo "$as_me:1447: \$? = $ac_status" >&5 + echo "$as_me:1448: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1449: \"$ac_compiler -v </dev/null >&5\"") >&5 +{ (eval echo "$as_me:1450: \"$ac_compiler -v </dev/null >&5\"") >&5 (eval $ac_compiler -v </dev/null >&5) 2>&5 ac_status=$? - echo "$as_me:1452: \$? = $ac_status" >&5 + echo "$as_me:1453: \$? = $ac_status" >&5 (exit $ac_status); } -{ (eval echo "$as_me:1454: \"$ac_compiler -V </dev/null >&5\"") >&5 +{ (eval echo "$as_me:1455: \"$ac_compiler -V </dev/null >&5\"") >&5 (eval $ac_compiler -V </dev/null >&5) 2>&5 ac_status=$? - echo "$as_me:1457: \$? = $ac_status" >&5 + echo "$as_me:1458: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF -#line 1461 "configure" +#line 1462 "configure" #include "confdefs.h" int @@ -1474,13 +1475,13 @@ ac_clean_files="$ac_clean_files a.out a.exe" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -echo "$as_me:1477: checking for C compiler default output" >&5 +echo "$as_me:1478: checking for C compiler default output" >&5 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` -if { (eval echo "$as_me:1480: \"$ac_link_default\"") >&5 +if { (eval echo "$as_me:1481: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? - echo "$as_me:1483: \$? = $ac_status" >&5 + echo "$as_me:1484: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last @@ -1503,34 +1504,34 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1506: error: C compiler cannot create executables" >&5 +{ { echo "$as_me:1507: error: C compiler cannot create executables" >&5 echo "$as_me: error: C compiler cannot create executables" >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext -echo "$as_me:1512: result: $ac_file" >&5 +echo "$as_me:1513: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -echo "$as_me:1517: checking whether the C compiler works" >&5 +echo "$as_me:1518: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' - { (eval echo "$as_me:1523: \"$ac_try\"") >&5 + { (eval echo "$as_me:1524: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1526: \$? = $ac_status" >&5 + echo "$as_me:1527: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else - { { echo "$as_me:1533: error: cannot run C compiled programs. + { { echo "$as_me:1534: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'." >&2;} @@ -1538,24 +1539,24 @@ If you meant to cross compile, use \`--host'." >&2;} fi fi fi -echo "$as_me:1541: result: yes" >&5 +echo "$as_me:1542: result: yes" >&5 echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. -echo "$as_me:1548: checking whether we are cross compiling" >&5 +echo "$as_me:1549: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 -echo "$as_me:1550: result: $cross_compiling" >&5 +echo "$as_me:1551: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 -echo "$as_me:1553: checking for executable suffix" >&5 +echo "$as_me:1554: checking for executable suffix" >&5 echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6 -if { (eval echo "$as_me:1555: \"$ac_link\"") >&5 +if { (eval echo "$as_me:1556: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:1558: \$? = $ac_status" >&5 + echo "$as_me:1559: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will @@ -1571,25 +1572,25 @@ for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do esac done else - { { echo "$as_me:1574: error: cannot compute EXEEXT: cannot compile and link" >&5 + { { echo "$as_me:1575: error: cannot compute EXEEXT: cannot compile and link" >&5 echo "$as_me: error: cannot compute EXEEXT: cannot compile and link" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext -echo "$as_me:1580: result: $ac_cv_exeext" >&5 +echo "$as_me:1581: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT -echo "$as_me:1586: checking for object suffix" >&5 +echo "$as_me:1587: checking for object suffix" >&5 echo $ECHO_N "checking for object suffix... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1592 "configure" +#line 1593 "configure" #include "confdefs.h" int @@ -1601,10 +1602,10 @@ main () } _ACEOF rm -f conftest.o conftest.obj -if { (eval echo "$as_me:1604: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1605: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1607: \$? = $ac_status" >&5 + echo "$as_me:1608: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in @@ -1616,24 +1617,24 @@ done else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 -{ { echo "$as_me:1619: error: cannot compute OBJEXT: cannot compile" >&5 +{ { echo "$as_me:1620: error: cannot compute OBJEXT: cannot compile" >&5 echo "$as_me: error: cannot compute OBJEXT: cannot compile" >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi -echo "$as_me:1626: result: $ac_cv_objext" >&5 +echo "$as_me:1627: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT -echo "$as_me:1630: checking whether we are using the GNU C compiler" >&5 +echo "$as_me:1631: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 1636 "configure" +#line 1637 "configure" #include "confdefs.h" int @@ -1648,16 +1649,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1651: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1652: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1654: \$? = $ac_status" >&5 + echo "$as_me:1655: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1657: \"$ac_try\"") >&5 + { (eval echo "$as_me:1658: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1660: \$? = $ac_status" >&5 + echo "$as_me:1661: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else @@ -1669,19 +1670,19 @@ rm -f conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi -echo "$as_me:1672: result: $ac_cv_c_compiler_gnu" >&5 +echo "$as_me:1673: 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:1678: checking whether $CC accepts -g" >&5 +echo "$as_me:1679: 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 1684 "configure" +#line 1685 "configure" #include "confdefs.h" int @@ -1693,16 +1694,16 @@ main () } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1696: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1697: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1699: \$? = $ac_status" >&5 + echo "$as_me:1700: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1702: \"$ac_try\"") >&5 + { (eval echo "$as_me:1703: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1705: \$? = $ac_status" >&5 + echo "$as_me:1706: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else @@ -1712,7 +1713,7 @@ ac_cv_prog_cc_g=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:1715: result: $ac_cv_prog_cc_g" >&5 +echo "$as_me:1716: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS @@ -1739,16 +1740,16 @@ cat >conftest.$ac_ext <<_ACEOF #endif _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1742: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1743: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1745: \$? = $ac_status" >&5 + echo "$as_me:1746: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1748: \"$ac_try\"") >&5 + { (eval echo "$as_me:1749: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1751: \$? = $ac_status" >&5 + echo "$as_me:1752: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ ''\ @@ -1760,7 +1761,7 @@ if { (eval echo "$as_me:1742: \"$ac_compile\"") >&5 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line 1763 "configure" +#line 1764 "configure" #include "confdefs.h" #include <stdlib.h> $ac_declaration @@ -1773,16 +1774,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1776: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1777: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1779: \$? = $ac_status" >&5 + echo "$as_me:1780: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1782: \"$ac_try\"") >&5 + { (eval echo "$as_me:1783: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1785: \$? = $ac_status" >&5 + echo "$as_me:1786: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -1792,7 +1793,7 @@ continue fi rm -f conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line 1795 "configure" +#line 1796 "configure" #include "confdefs.h" $ac_declaration int @@ -1804,16 +1805,16 @@ exit (42); } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:1807: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1808: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1810: \$? = $ac_status" >&5 + echo "$as_me:1811: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1813: \"$ac_try\"") >&5 + { (eval echo "$as_me:1814: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1816: \$? = $ac_status" >&5 + echo "$as_me:1817: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else @@ -1843,15 +1844,15 @@ ac_main_return=return GCC_VERSION=none if test "$GCC" = yes ; then - echo "$as_me:1846: checking version of $CC" >&5 + echo "$as_me:1847: checking version of $CC" >&5 echo $ECHO_N "checking version of $CC... $ECHO_C" >&6 GCC_VERSION="`${CC} --version 2>/dev/null | sed -e '2,$d' -e 's/^.*(GCC[^)]*) //' -e 's/^.*(Debian[^)]*) //' -e 's/^[^0-9.]*//' -e 's/[^0-9.].*//'`" test -z "$GCC_VERSION" && GCC_VERSION=unknown - echo "$as_me:1850: result: $GCC_VERSION" >&5 + echo "$as_me:1851: result: $GCC_VERSION" >&5 echo "${ECHO_T}$GCC_VERSION" >&6 fi -echo "$as_me:1854: checking for $CC option to accept ANSI C" >&5 +echo "$as_me:1855: 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) $ECHO_C" >&6 @@ -1859,7 +1860,7 @@ else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF -#line 1862 "configure" +#line 1863 "configure" #include "confdefs.h" #include <stdarg.h> #include <stdio.h> @@ -1908,16 +1909,16 @@ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIO do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext -if { (eval echo "$as_me:1911: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:1912: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:1914: \$? = $ac_status" >&5 + echo "$as_me:1915: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:1917: \"$ac_try\"") >&5 + { (eval echo "$as_me:1918: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:1920: \$? = $ac_status" >&5 + echo "$as_me:1921: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_stdc=$ac_arg break @@ -1934,10 +1935,10 @@ fi case "x$ac_cv_prog_cc_stdc" in x|xno) - echo "$as_me:1937: result: none needed" >&5 + echo "$as_me:1938: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) - echo "$as_me:1940: result: $ac_cv_prog_cc_stdc" >&5 + echo "$as_me:1941: result: $ac_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 CC="$CC $ac_cv_prog_cc_stdc" ;; esac @@ -1945,13 +1946,13 @@ esac # This should have been defined by AC_PROG_CC : ${CC:=cc} -echo "$as_me:1948: checking \$CC variable" >&5 +echo "$as_me:1949: checking \$CC variable" >&5 echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6 -case "$CC" in #(vi -*[\ \ ]-[IUD]*) - echo "$as_me:1952: result: broken" >&5 +case "$CC" in +(*[\ \ ]-[IUD]*) + echo "$as_me:1953: result: broken" >&5 echo "${ECHO_T}broken" >&6 - { echo "$as_me:1954: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 + { echo "$as_me:1955: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5 echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;} # humor him... cf_flags=`echo "$CC" | sed -e 's/^[^ ]*[ ]//'` @@ -1965,11 +1966,11 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_flags do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -1986,11 +1987,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -2003,12 +2004,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -2036,13 +2037,13 @@ if test -n "$cf_new_extra_cppflags" ; then fi ;; -*) - echo "$as_me:2040: result: ok" >&5 +(*) + echo "$as_me:2041: result: ok" >&5 echo "${ECHO_T}ok" >&6 ;; esac -echo "$as_me:2045: checking whether ${MAKE-make} sets \${MAKE}" >&5 +echo "$as_me:2046: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then @@ -2062,11 +2063,11 @@ fi rm -f conftest.make fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then - echo "$as_me:2065: result: yes" >&5 + echo "$as_me:2066: result: yes" >&5 echo "${ECHO_T}yes" >&6 SET_MAKE= else - echo "$as_me:2069: result: no" >&5 + echo "$as_me:2070: result: no" >&5 echo "${ECHO_T}no" >&6 SET_MAKE="MAKE=${MAKE-make}" fi @@ -2083,7 +2084,7 @@ fi # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. -echo "$as_me:2086: checking for a BSD compatible install" >&5 +echo "$as_me:2087: checking for a BSD compatible install" >&5 echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6 if test -z "$INSTALL"; then if test "${ac_cv_path_install+set}" = set; then @@ -2132,7 +2133,7 @@ fi INSTALL=$ac_install_sh fi fi -echo "$as_me:2135: result: $INSTALL" >&5 +echo "$as_me:2136: result: $INSTALL" >&5 echo "${ECHO_T}$INSTALL" >&6 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. @@ -2143,18 +2144,18 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -echo "$as_me:2146: checking if filesystem supports mixed-case filenames" >&5 +echo "$as_me:2147: checking if filesystem supports mixed-case filenames" >&5 echo $ECHO_N "checking if filesystem supports mixed-case filenames... $ECHO_C" >&6 if test "${cf_cv_mixedcase+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes ; then - case $target_alias in #(vi - *-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) #(vi + case $target_alias in + (*-os2-emx*|*-msdosdjgpp*|*-cygwin*|*-msys*|*-mingw*|*-uwin*) cf_cv_mixedcase=no ;; - *) + (*) cf_cv_mixedcase=yes ;; esac @@ -2170,7 +2171,7 @@ else fi fi -echo "$as_me:2173: result: $cf_cv_mixedcase" >&5 +echo "$as_me:2174: result: $cf_cv_mixedcase" >&5 echo "${ECHO_T}$cf_cv_mixedcase" >&6 test "$cf_cv_mixedcase" = yes && cat >>confdefs.h <<\EOF @@ -2181,7 +2182,7 @@ for ac_prog in exctags ctags 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:2184: checking for $ac_word" >&5 +echo "$as_me:2185: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CTAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2196,7 +2197,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_CTAGS="$ac_prog" -echo "$as_me:2199: found $ac_dir/$ac_word" >&5 +echo "$as_me:2200: found $ac_dir/$ac_word" >&5 break done @@ -2204,10 +2205,10 @@ fi fi CTAGS=$ac_cv_prog_CTAGS if test -n "$CTAGS"; then - echo "$as_me:2207: result: $CTAGS" >&5 + echo "$as_me:2208: result: $CTAGS" >&5 echo "${ECHO_T}$CTAGS" >&6 else - echo "$as_me:2210: result: no" >&5 + echo "$as_me:2211: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2218,7 +2219,7 @@ for ac_prog in exetags etags 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:2221: checking for $ac_word" >&5 +echo "$as_me:2222: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ETAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2233,7 +2234,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_ETAGS="$ac_prog" -echo "$as_me:2236: found $ac_dir/$ac_word" >&5 +echo "$as_me:2237: found $ac_dir/$ac_word" >&5 break done @@ -2241,10 +2242,10 @@ fi fi ETAGS=$ac_cv_prog_ETAGS if test -n "$ETAGS"; then - echo "$as_me:2244: result: $ETAGS" >&5 + echo "$as_me:2245: result: $ETAGS" >&5 echo "${ECHO_T}$ETAGS" >&6 else - echo "$as_me:2247: result: no" >&5 + echo "$as_me:2248: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2253,7 +2254,7 @@ done # Extract the first word of "${CTAGS:-ctags}", so it can be a program name with args. set dummy ${CTAGS:-ctags}; ac_word=$2 -echo "$as_me:2256: checking for $ac_word" >&5 +echo "$as_me:2257: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_MAKE_LOWER_TAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2268,7 +2269,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_LOWER_TAGS="yes" -echo "$as_me:2271: found $ac_dir/$ac_word" >&5 +echo "$as_me:2272: found $ac_dir/$ac_word" >&5 break done @@ -2277,17 +2278,17 @@ fi fi MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS if test -n "$MAKE_LOWER_TAGS"; then - echo "$as_me:2280: result: $MAKE_LOWER_TAGS" >&5 + echo "$as_me:2281: result: $MAKE_LOWER_TAGS" >&5 echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6 else - echo "$as_me:2283: result: no" >&5 + echo "$as_me:2284: result: no" >&5 echo "${ECHO_T}no" >&6 fi if test "$cf_cv_mixedcase" = yes ; then # Extract the first word of "${ETAGS:-etags}", so it can be a program name with args. set dummy ${ETAGS:-etags}; ac_word=$2 -echo "$as_me:2290: checking for $ac_word" >&5 +echo "$as_me:2291: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_MAKE_UPPER_TAGS+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2302,7 +2303,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_MAKE_UPPER_TAGS="yes" -echo "$as_me:2305: found $ac_dir/$ac_word" >&5 +echo "$as_me:2306: found $ac_dir/$ac_word" >&5 break done @@ -2311,10 +2312,10 @@ fi fi MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS if test -n "$MAKE_UPPER_TAGS"; then - echo "$as_me:2314: result: $MAKE_UPPER_TAGS" >&5 + echo "$as_me:2315: result: $MAKE_UPPER_TAGS" >&5 echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6 else - echo "$as_me:2317: result: no" >&5 + echo "$as_me:2318: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2338,7 +2339,7 @@ for ac_prog in mawk gawk nawk awk 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:2341: checking for $ac_word" >&5 +echo "$as_me:2342: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_AWK+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2353,7 +2354,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_AWK="$ac_prog" -echo "$as_me:2356: found $ac_dir/$ac_word" >&5 +echo "$as_me:2357: found $ac_dir/$ac_word" >&5 break done @@ -2361,17 +2362,17 @@ fi fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then - echo "$as_me:2364: result: $AWK" >&5 + echo "$as_me:2365: result: $AWK" >&5 echo "${ECHO_T}$AWK" >&6 else - echo "$as_me:2367: result: no" >&5 + echo "$as_me:2368: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$AWK" && break done -test -z "$AWK" && { { echo "$as_me:2374: error: No awk program found" >&5 +test -z "$AWK" && { { echo "$as_me:2375: error: No awk program found" >&5 echo "$as_me: error: No awk program found" >&2;} { (exit 1); exit 1; }; } @@ -2379,7 +2380,7 @@ for ac_prog in tdlint lint alint splint lclint 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:2382: checking for $ac_word" >&5 +echo "$as_me:2383: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_LINT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -2394,7 +2395,7 @@ for ac_dir in $ac_dummy; do test -z "$ac_dir" && ac_dir=. $as_executable_p "$ac_dir/$ac_word" || continue ac_cv_prog_LINT="$ac_prog" -echo "$as_me:2397: found $ac_dir/$ac_word" >&5 +echo "$as_me:2398: found $ac_dir/$ac_word" >&5 break done @@ -2402,10 +2403,10 @@ fi fi LINT=$ac_cv_prog_LINT if test -n "$LINT"; then - echo "$as_me:2405: result: $LINT" >&5 + echo "$as_me:2406: result: $LINT" >&5 echo "${ECHO_T}$LINT" >&6 else - echo "$as_me:2408: result: no" >&5 + echo "$as_me:2409: result: no" >&5 echo "${ECHO_T}no" >&6 fi @@ -2416,21 +2417,21 @@ cf_XOPEN_SOURCE=500 cf_POSIX_C_SOURCE=199506L cf_xopen_source= -case $host_os in #(vi -aix[4-7]*) #(vi +case $host_os in +(aix[4-7]*) cf_xopen_source="-D_ALL_SOURCE" ;; -cygwin|msys) #(vi +(cygwin|msys) cf_XOPEN_SOURCE=600 ;; -darwin[0-8].*) #(vi +(darwin[0-8].*) cf_xopen_source="-D_APPLE_C_SOURCE" ;; -darwin*) #(vi +(darwin*) cf_xopen_source="-D_DARWIN_C_SOURCE" cf_XOPEN_SOURCE= ;; -freebsd*|dragonfly*) #(vi +(freebsd*|dragonfly*) # 5.x headers associate # _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L # _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L @@ -2438,26 +2439,26 @@ freebsd*|dragonfly*) #(vi cf_XOPEN_SOURCE=600 cf_xopen_source="-D_BSD_TYPES -D__BSD_VISIBLE -D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" ;; -hpux11*) #(vi +(hpux11*) cf_xopen_source="-D_HPUX_SOURCE -D_XOPEN_SOURCE=500" ;; -hpux*) #(vi +(hpux*) cf_xopen_source="-D_HPUX_SOURCE" ;; -irix[56].*) #(vi +(irix[56].*) cf_xopen_source="-D_SGI_SOURCE" cf_XOPEN_SOURCE= ;; -linux*|gnu*|mint*|k*bsd*-gnu) #(vi +(linux*|gnu*|mint*|k*bsd*-gnu) -echo "$as_me:2453: checking if we must define _GNU_SOURCE" >&5 +echo "$as_me:2454: checking if we must define _GNU_SOURCE" >&5 echo $ECHO_N "checking if we must define _GNU_SOURCE... $ECHO_C" >&6 if test "${cf_cv_gnu_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2460 "configure" +#line 2461 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -2472,16 +2473,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2475: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2476: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2478: \$? = $ac_status" >&5 + echo "$as_me:2479: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2481: \"$ac_try\"") >&5 + { (eval echo "$as_me:2482: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2484: \$? = $ac_status" >&5 + echo "$as_me:2485: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_gnu_source=no else @@ -2490,7 +2491,7 @@ cat conftest.$ac_ext >&5 cf_save="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" cat >conftest.$ac_ext <<_ACEOF -#line 2493 "configure" +#line 2494 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -2505,16 +2506,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2508: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2509: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2511: \$? = $ac_status" >&5 + echo "$as_me:2512: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2514: \"$ac_try\"") >&5 + { (eval echo "$as_me:2515: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2517: \$? = $ac_status" >&5 + echo "$as_me:2518: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_gnu_source=no else @@ -2529,15 +2530,15 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:2532: result: $cf_cv_gnu_source" >&5 +echo "$as_me:2533: result: $cf_cv_gnu_source" >&5 echo "${ECHO_T}$cf_cv_gnu_source" >&6 test "$cf_cv_gnu_source" = yes && CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" ;; -minix*) #(vi +(minix*) cf_xopen_source="-D_NETBSD_SOURCE" # POSIX.1-2001 features are ifdef'd with this... ;; -mirbsd*) #(vi +(mirbsd*) # setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types cf_XOPEN_SOURCE= @@ -2554,16 +2555,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` -echo "$as_me:2557: checking if we should define _POSIX_C_SOURCE" >&5 +echo "$as_me:2558: checking if we should define _POSIX_C_SOURCE" >&5 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 if test "${cf_cv_posix_c_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -echo "${as_me:-configure}:2563: testing if the symbol is already defined go no further ..." 1>&5 +echo "${as_me:-configure}:2564: testing if the symbol is already defined go no further ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 2566 "configure" +#line 2567 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -2578,37 +2579,37 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2581: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2582: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2584: \$? = $ac_status" >&5 + echo "$as_me:2585: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2587: \"$ac_try\"") >&5 + { (eval echo "$as_me:2588: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2590: \$? = $ac_status" >&5 + echo "$as_me:2591: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_posix_c_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in #(vi - .[12]??*) #(vi + case .$cf_POSIX_C_SOURCE in + (.[12]??*) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - .2) #(vi + (.2) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" cf_want_posix_source=yes ;; - .*) + (.*) cf_want_posix_source=yes ;; esac if test "$cf_want_posix_source" = yes ; then cat >conftest.$ac_ext <<_ACEOF -#line 2611 "configure" +#line 2612 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -2623,16 +2624,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2626: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2627: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2629: \$? = $ac_status" >&5 + echo "$as_me:2630: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2632: \"$ac_try\"") >&5 + { (eval echo "$as_me:2633: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2635: \$? = $ac_status" >&5 + echo "$as_me:2636: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -2643,15 +2644,15 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "${as_me:-configure}:2646: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +echo "${as_me:-configure}:2647: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 CFLAGS="$cf_trim_CFLAGS" CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" -echo "${as_me:-configure}:2651: testing if the second compile does not leave our definition intact error ..." 1>&5 +echo "${as_me:-configure}:2652: testing if the second compile does not leave our definition intact error ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 2654 "configure" +#line 2655 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -2666,16 +2667,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2669: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2670: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2672: \$? = $ac_status" >&5 + echo "$as_me:2673: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2675: \"$ac_try\"") >&5 + { (eval echo "$as_me:2676: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2678: \$? = $ac_status" >&5 + echo "$as_me:2679: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -2691,7 +2692,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:2694: result: $cf_cv_posix_c_source" >&5 +echo "$as_me:2695: result: $cf_cv_posix_c_source" >&5 echo "${ECHO_T}$cf_cv_posix_c_source" >&6 if test "$cf_cv_posix_c_source" != no ; then @@ -2706,11 +2707,11 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_cv_posix_c_source do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -2727,11 +2728,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -2744,12 +2745,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -2779,44 +2780,44 @@ fi fi ;; -netbsd*) #(vi +(netbsd*) cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw ;; -openbsd[4-9]*) #(vi +(openbsd[4-9]*) # setting _XOPEN_SOURCE lower than 500 breaks g++ compile with wchar.h, needed for ncursesw cf_xopen_source="-D_BSD_SOURCE" cf_XOPEN_SOURCE=600 ;; -openbsd*) #(vi +(openbsd*) # setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw ;; -osf[45]*) #(vi +(osf[45]*) cf_xopen_source="-D_OSF_SOURCE" ;; -nto-qnx*) #(vi +(nto-qnx*) cf_xopen_source="-D_QNX_SOURCE" ;; -sco*) #(vi +(sco*) # setting _XOPEN_SOURCE breaks Lynx on SCO Unix / OpenServer ;; -solaris2.*) #(vi +(solaris2.*) cf_xopen_source="-D__EXTENSIONS__" cf_cv_xopen_source=broken ;; -sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) +(sysv4.2uw2.*) # Novell/SCO UnixWare 2.x (tested on 2.1.2) cf_XOPEN_SOURCE= cf_POSIX_C_SOURCE= ;; -*) +(*) -echo "$as_me:2812: checking if we should define _XOPEN_SOURCE" >&5 +echo "$as_me:2813: checking if we should define _XOPEN_SOURCE" >&5 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 if test "${cf_cv_xopen_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 2819 "configure" +#line 2820 "configure" #include "confdefs.h" #include <stdlib.h> @@ -2835,16 +2836,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2838: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2839: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2841: \$? = $ac_status" >&5 + echo "$as_me:2842: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2844: \"$ac_try\"") >&5 + { (eval echo "$as_me:2845: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2847: \$? = $ac_status" >&5 + echo "$as_me:2848: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_xopen_source=no else @@ -2853,7 +2854,7 @@ cat conftest.$ac_ext >&5 cf_save="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" cat >conftest.$ac_ext <<_ACEOF -#line 2856 "configure" +#line 2857 "configure" #include "confdefs.h" #include <stdlib.h> @@ -2872,16 +2873,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:2875: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:2876: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:2878: \$? = $ac_status" >&5 + echo "$as_me:2879: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:2881: \"$ac_try\"") >&5 + { (eval echo "$as_me:2882: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:2884: \$? = $ac_status" >&5 + echo "$as_me:2885: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_xopen_source=no else @@ -2896,7 +2897,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:2899: result: $cf_cv_xopen_source" >&5 +echo "$as_me:2900: result: $cf_cv_xopen_source" >&5 echo "${ECHO_T}$cf_cv_xopen_source" >&6 if test "$cf_cv_xopen_source" != no ; then @@ -2919,11 +2920,11 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_temp_xopen_source do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -2940,11 +2941,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -2957,12 +2958,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -3004,16 +3005,16 @@ cf_trim_CPPFLAGS=`echo "$cf_save_CPPFLAGS" | \ sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \ -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'` -echo "$as_me:3007: checking if we should define _POSIX_C_SOURCE" >&5 +echo "$as_me:3008: checking if we should define _POSIX_C_SOURCE" >&5 echo $ECHO_N "checking if we should define _POSIX_C_SOURCE... $ECHO_C" >&6 if test "${cf_cv_posix_c_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else -echo "${as_me:-configure}:3013: testing if the symbol is already defined go no further ..." 1>&5 +echo "${as_me:-configure}:3014: testing if the symbol is already defined go no further ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 3016 "configure" +#line 3017 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -3028,37 +3029,37 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3031: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3032: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3034: \$? = $ac_status" >&5 + echo "$as_me:3035: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3037: \"$ac_try\"") >&5 + { (eval echo "$as_me:3038: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3040: \$? = $ac_status" >&5 + echo "$as_me:3041: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_posix_c_source=no else echo "$as_me: failed program was:" >&5 cat conftest.$ac_ext >&5 cf_want_posix_source=no - case .$cf_POSIX_C_SOURCE in #(vi - .[12]??*) #(vi + case .$cf_POSIX_C_SOURCE in + (.[12]??*) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" ;; - .2) #(vi + (.2) cf_cv_posix_c_source="-D_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE" cf_want_posix_source=yes ;; - .*) + (.*) cf_want_posix_source=yes ;; esac if test "$cf_want_posix_source" = yes ; then cat >conftest.$ac_ext <<_ACEOF -#line 3061 "configure" +#line 3062 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -3073,16 +3074,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3076: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3077: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3079: \$? = $ac_status" >&5 + echo "$as_me:3080: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3082: \"$ac_try\"") >&5 + { (eval echo "$as_me:3083: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3085: \$? = $ac_status" >&5 + echo "$as_me:3086: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3093,15 +3094,15 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "${as_me:-configure}:3096: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 +echo "${as_me:-configure}:3097: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5 CFLAGS="$cf_trim_CFLAGS" CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source" -echo "${as_me:-configure}:3101: testing if the second compile does not leave our definition intact error ..." 1>&5 +echo "${as_me:-configure}:3102: testing if the second compile does not leave our definition intact error ..." 1>&5 cat >conftest.$ac_ext <<_ACEOF -#line 3104 "configure" +#line 3105 "configure" #include "confdefs.h" #include <sys/types.h> int @@ -3116,16 +3117,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3119: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3120: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3122: \$? = $ac_status" >&5 + echo "$as_me:3123: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3125: \"$ac_try\"") >&5 + { (eval echo "$as_me:3126: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3128: \$? = $ac_status" >&5 + echo "$as_me:3129: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -3141,7 +3142,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3144: result: $cf_cv_posix_c_source" >&5 +echo "$as_me:3145: result: $cf_cv_posix_c_source" >&5 echo "${ECHO_T}$cf_cv_posix_c_source" >&6 if test "$cf_cv_posix_c_source" != no ; then @@ -3156,11 +3157,11 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_cv_posix_c_source do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -3177,11 +3178,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -3194,12 +3195,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -3241,11 +3242,11 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_xopen_source do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -3262,11 +3263,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -3279,12 +3280,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -3299,7 +3300,7 @@ done if test -n "$cf_new_cflags" ; then test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6 -echo "${as_me:-configure}:3302: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 +echo "${as_me:-configure}:3303: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5 CFLAGS="$CFLAGS $cf_new_cflags" fi @@ -3307,7 +3308,7 @@ fi if test -n "$cf_new_cppflags" ; then test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6 -echo "${as_me:-configure}:3310: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 +echo "${as_me:-configure}:3311: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5 CPPFLAGS="$CPPFLAGS $cf_new_cppflags" fi @@ -3315,7 +3316,7 @@ fi if test -n "$cf_new_extra_cppflags" ; then test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6 -echo "${as_me:-configure}:3318: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 +echo "${as_me:-configure}:3319: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5 EXTRA_CPPFLAGS="$cf_new_extra_cppflags $EXTRA_CPPFLAGS" fi @@ -3323,10 +3324,10 @@ fi fi if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then - echo "$as_me:3326: checking if _XOPEN_SOURCE really is set" >&5 + echo "$as_me:3327: checking if _XOPEN_SOURCE really is set" >&5 echo $ECHO_N "checking if _XOPEN_SOURCE really is set... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line 3329 "configure" +#line 3330 "configure" #include "confdefs.h" #include <stdlib.h> int @@ -3341,16 +3342,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3344: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3345: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3347: \$? = $ac_status" >&5 + echo "$as_me:3348: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3350: \"$ac_try\"") >&5 + { (eval echo "$as_me:3351: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3353: \$? = $ac_status" >&5 + echo "$as_me:3354: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_XOPEN_SOURCE_set=yes else @@ -3359,12 +3360,12 @@ cat conftest.$ac_ext >&5 cf_XOPEN_SOURCE_set=no fi rm -f conftest.$ac_objext conftest.$ac_ext - echo "$as_me:3362: result: $cf_XOPEN_SOURCE_set" >&5 + echo "$as_me:3363: result: $cf_XOPEN_SOURCE_set" >&5 echo "${ECHO_T}$cf_XOPEN_SOURCE_set" >&6 if test $cf_XOPEN_SOURCE_set = yes then cat >conftest.$ac_ext <<_ACEOF -#line 3367 "configure" +#line 3368 "configure" #include "confdefs.h" #include <stdlib.h> int @@ -3379,16 +3380,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3382: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3383: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3385: \$? = $ac_status" >&5 + echo "$as_me:3386: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3388: \"$ac_try\"") >&5 + { (eval echo "$as_me:3389: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3391: \$? = $ac_status" >&5 + echo "$as_me:3392: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_XOPEN_SOURCE_set_ok=yes else @@ -3399,19 +3400,19 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext if test $cf_XOPEN_SOURCE_set_ok = no then - { echo "$as_me:3402: WARNING: _XOPEN_SOURCE is lower than requested" >&5 + { echo "$as_me:3403: WARNING: _XOPEN_SOURCE is lower than requested" >&5 echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;} fi else -echo "$as_me:3407: checking if we should define _XOPEN_SOURCE" >&5 +echo "$as_me:3408: checking if we should define _XOPEN_SOURCE" >&5 echo $ECHO_N "checking if we should define _XOPEN_SOURCE... $ECHO_C" >&6 if test "${cf_cv_xopen_source+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3414 "configure" +#line 3415 "configure" #include "confdefs.h" #include <stdlib.h> @@ -3430,16 +3431,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3433: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3434: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3436: \$? = $ac_status" >&5 + echo "$as_me:3437: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3439: \"$ac_try\"") >&5 + { (eval echo "$as_me:3440: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3442: \$? = $ac_status" >&5 + echo "$as_me:3443: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_xopen_source=no else @@ -3448,7 +3449,7 @@ cat conftest.$ac_ext >&5 cf_save="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE" cat >conftest.$ac_ext <<_ACEOF -#line 3451 "configure" +#line 3452 "configure" #include "confdefs.h" #include <stdlib.h> @@ -3467,16 +3468,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:3470: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:3471: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:3473: \$? = $ac_status" >&5 + echo "$as_me:3474: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:3476: \"$ac_try\"") >&5 + { (eval echo "$as_me:3477: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3479: \$? = $ac_status" >&5 + echo "$as_me:3480: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_xopen_source=no else @@ -3491,7 +3492,7 @@ fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:3494: result: $cf_cv_xopen_source" >&5 +echo "$as_me:3495: result: $cf_cv_xopen_source" >&5 echo "${ECHO_T}$cf_cv_xopen_source" >&6 if test "$cf_cv_xopen_source" != no ; then @@ -3514,11 +3515,11 @@ cf_new_extra_cppflags= for cf_add_cflags in $cf_temp_xopen_source do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -3535,11 +3536,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -3552,12 +3553,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -3595,7 +3596,7 @@ ac_compile='$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 ac_main_return=return -echo "$as_me:3598: checking how to run the C preprocessor" >&5 +echo "$as_me:3599: 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 "$CPP"; then @@ -3616,18 +3617,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 3619 "configure" +#line 3620 "configure" #include "confdefs.h" #include <assert.h> Syntax error _ACEOF -if { (eval echo "$as_me:3624: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3625: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3630: \$? = $ac_status" >&5 + echo "$as_me:3631: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3650,17 +3651,17 @@ rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 3653 "configure" +#line 3654 "configure" #include "confdefs.h" #include <ac_nonexistent.h> _ACEOF -if { (eval echo "$as_me:3657: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3658: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3663: \$? = $ac_status" >&5 + echo "$as_me:3664: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3697,7 +3698,7 @@ fi else ac_cv_prog_CPP=$CPP fi -echo "$as_me:3700: result: $CPP" >&5 +echo "$as_me:3701: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes @@ -3707,18 +3708,18 @@ do # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line 3710 "configure" +#line 3711 "configure" #include "confdefs.h" #include <assert.h> Syntax error _ACEOF -if { (eval echo "$as_me:3715: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3716: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3721: \$? = $ac_status" >&5 + echo "$as_me:3722: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3741,17 +3742,17 @@ rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line 3744 "configure" +#line 3745 "configure" #include "confdefs.h" #include <ac_nonexistent.h> _ACEOF -if { (eval echo "$as_me:3748: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3749: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3754: \$? = $ac_status" >&5 + echo "$as_me:3755: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3779,7 +3780,7 @@ rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else - { { echo "$as_me:3782: error: C preprocessor \"$CPP\" fails sanity check" >&5 + { { echo "$as_me:3783: error: C preprocessor \"$CPP\" fails sanity check" >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} { (exit 1); exit 1; }; } fi @@ -3794,23 +3795,23 @@ ac_main_return=return for ac_header in fcntl.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:3797: checking for $ac_header" >&5 +echo "$as_me:3798: 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 3803 "configure" +#line 3804 "configure" #include "confdefs.h" #include <$ac_header> _ACEOF -if { (eval echo "$as_me:3807: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:3808: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:3813: \$? = $ac_status" >&5 + echo "$as_me:3814: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -3829,7 +3830,7 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:3832: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:3833: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<EOF @@ -3839,7 +3840,7 @@ EOF fi done -echo "$as_me:3842: checking for working mkstemp" >&5 +echo "$as_me:3843: checking for working mkstemp" >&5 echo $ECHO_N "checking for working mkstemp... $ECHO_C" >&6 if test "${cf_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -3850,7 +3851,7 @@ if test "$cross_compiling" = yes; then cf_cv_func_mkstemp=maybe else cat >conftest.$ac_ext <<_ACEOF -#line 3853 "configure" +#line 3854 "configure" #include "confdefs.h" #include <sys/types.h> @@ -3888,15 +3889,15 @@ int main() _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:3891: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3892: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3894: \$? = $ac_status" >&5 + echo "$as_me:3895: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:3896: \"$ac_try\"") >&5 + { (eval echo "$as_me:3897: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3899: \$? = $ac_status" >&5 + echo "$as_me:3900: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cf_cv_func_mkstemp=yes @@ -3911,16 +3912,16 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi -echo "$as_me:3914: result: $cf_cv_func_mkstemp" >&5 +echo "$as_me:3915: result: $cf_cv_func_mkstemp" >&5 echo "${ECHO_T}$cf_cv_func_mkstemp" >&6 if test "x$cf_cv_func_mkstemp" = xmaybe ; then - echo "$as_me:3917: checking for mkstemp" >&5 + echo "$as_me:3918: checking for mkstemp" >&5 echo $ECHO_N "checking for mkstemp... $ECHO_C" >&6 if test "${ac_cv_func_mkstemp+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 3923 "configure" +#line 3924 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char mkstemp (); below. */ @@ -3951,16 +3952,16 @@ f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:3954: \"$ac_link\"") >&5 +if { (eval echo "$as_me:3955: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:3957: \$? = $ac_status" >&5 + echo "$as_me:3958: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:3960: \"$ac_try\"") >&5 + { (eval echo "$as_me:3961: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:3963: \$? = $ac_status" >&5 + echo "$as_me:3964: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_mkstemp=yes else @@ -3970,7 +3971,7 @@ ac_cv_func_mkstemp=no fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:3973: result: $ac_cv_func_mkstemp" >&5 +echo "$as_me:3974: result: $ac_cv_func_mkstemp" >&5 echo "${ECHO_T}$ac_cv_func_mkstemp" >&6 fi @@ -3985,13 +3986,13 @@ fi for ac_func in vsnprintf do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:3988: checking for $ac_func" >&5 +echo "$as_me:3989: 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 3994 "configure" +#line 3995 "configure" #include "confdefs.h" /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. */ @@ -4022,16 +4023,16 @@ f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4025: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4026: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4028: \$? = $ac_status" >&5 + echo "$as_me:4029: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4031: \"$ac_try\"") >&5 + { (eval echo "$as_me:4032: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4034: \$? = $ac_status" >&5 + echo "$as_me:4035: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else @@ -4041,7 +4042,7 @@ eval "$as_ac_var=no" fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:4044: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "$as_me:4045: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<EOF @@ -4051,7 +4052,7 @@ EOF fi done -echo "$as_me:4054: checking for maximum table size" >&5 +echo "$as_me:4055: checking for maximum table size" >&5 echo $ECHO_N "checking for maximum table size... $ECHO_C" >&6 # Check whether --with-max-table-size or --without-max-table-size was given. @@ -4061,12 +4062,12 @@ if test "${with_max_table_size+set}" = set; then fi; if test -n "$with_max_table_size" then - echo "$as_me:4064: result: $with_max_table_size" >&5 + echo "$as_me:4065: result: $with_max_table_size" >&5 echo "${ECHO_T}$with_max_table_size" >&6 check=`expr "$with_max_table_size" + 0` if test "x$check" != "x$with_max_table_size" then - { { echo "$as_me:4069: error: invalid value for --with-max-table-size: $with_max_table_size" >&5 + { { echo "$as_me:4070: error: invalid value for --with-max-table-size: $with_max_table_size" >&5 echo "$as_me: error: invalid value for --with-max-table-size: $with_max_table_size" >&2;} { (exit 1); exit 1; }; } fi @@ -4076,11 +4077,11 @@ cat >>confdefs.h <<EOF EOF else - echo "$as_me:4079: result: default" >&5 + echo "$as_me:4080: result: default" >&5 echo "${ECHO_T}default" >&6 fi -echo "$as_me:4083: checking if backtracking extension is wanted" >&5 +echo "$as_me:4084: checking if backtracking extension is wanted" >&5 echo $ECHO_N "checking if backtracking extension is wanted... $ECHO_C" >&6 # Check whether --enable-btyacc or --disable-btyacc was given. @@ -4088,7 +4089,7 @@ if test "${enable_btyacc+set}" = set; then enableval="$enable_btyacc" fi; -echo "$as_me:4091: result: $enable_btyacc" >&5 +echo "$as_me:4092: result: $enable_btyacc" >&5 echo "${ECHO_T}$enable_btyacc" >&6 if test "$enable_btyacc" = "yes"; then @@ -4103,7 +4104,7 @@ fi if ( test "$GCC" = yes || test "$GXX" = yes ) then -echo "$as_me:4106: checking if you want to check for gcc warnings" >&5 +echo "$as_me:4107: checking if you want to check for gcc warnings" >&5 echo $ECHO_N "checking if you want to check for gcc warnings... $ECHO_C" >&6 # Check whether --with-warnings or --without-warnings was given. @@ -4113,7 +4114,7 @@ if test "${with_warnings+set}" = set; then else cf_opt_with_warnings=no fi; -echo "$as_me:4116: result: $cf_opt_with_warnings" >&5 +echo "$as_me:4117: result: $cf_opt_with_warnings" >&5 echo "${ECHO_T}$cf_opt_with_warnings" >&6 if test "$cf_opt_with_warnings" != no ; then @@ -4135,10 +4136,10 @@ cat > conftest.i <<EOF EOF if test "$GCC" = yes then - { echo "$as_me:4138: checking for $CC __attribute__ directives..." >&5 + { echo "$as_me:4139: checking for $CC __attribute__ directives..." >&5 echo "$as_me: checking for $CC __attribute__ directives..." >&6;} cat > conftest.$ac_ext <<EOF -#line 4141 "${as_me:-configure}" +#line 4142 "${as_me:-configure}" #include "confdefs.h" #include "conftest.h" #include "conftest.i" @@ -4167,43 +4168,43 @@ cf_ATTRIBUTE=`echo "$cf_attribute" | sed y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFG cf_directive="__attribute__(($cf_attribute))" echo "checking for $CC $cf_directive" 1>&5 - case $cf_attribute in #(vi - printf) #(vi + case $cf_attribute in + (printf) cf_printf_attribute=yes cat >conftest.h <<EOF #define GCC_$cf_ATTRIBUTE 1 EOF ;; - scanf) #(vi + (scanf) cf_scanf_attribute=yes cat >conftest.h <<EOF #define GCC_$cf_ATTRIBUTE 1 EOF ;; - *) #(vi + (*) cat >conftest.h <<EOF #define GCC_$cf_ATTRIBUTE $cf_directive EOF ;; esac - if { (eval echo "$as_me:4190: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:4191: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4193: \$? = $ac_status" >&5 + echo "$as_me:4194: \$? = $ac_status" >&5 (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4195: result: ... $cf_attribute" >&5 + test -n "$verbose" && echo "$as_me:4196: result: ... $cf_attribute" >&5 echo "${ECHO_T}... $cf_attribute" >&6 cat conftest.h >>confdefs.h - case $cf_attribute in #(vi - noreturn) #(vi + case $cf_attribute in + (noreturn) cat >>confdefs.h <<EOF #define GCC_NORETURN $cf_directive EOF ;; - printf) #(vi + (printf) cf_value='/* nothing */' if test "$cf_printf_attribute" != no ; then cf_value='__attribute__((format(printf,fmt,var)))' @@ -4219,7 +4220,7 @@ cat >>confdefs.h <<EOF EOF ;; - scanf) #(vi + (scanf) cf_value='/* nothing */' if test "$cf_scanf_attribute" != no ; then cf_value='__attribute__((format(scanf,fmt,var)))' @@ -4235,7 +4236,7 @@ cat >>confdefs.h <<EOF EOF ;; - unused) #(vi + (unused) cat >>confdefs.h <<EOF #define GCC_UNUSED $cf_directive @@ -4255,13 +4256,13 @@ INTEL_COMPILER=no if test "$GCC" = yes ; then case $host_os in - linux*|gnu*) - echo "$as_me:4259: checking if this is really Intel C compiler" >&5 + (linux*|gnu*) + echo "$as_me:4260: checking if this is really Intel C compiler" >&5 echo $ECHO_N "checking if this is really Intel C compiler... $ECHO_C" >&6 cf_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -no-gcc" cat >conftest.$ac_ext <<_ACEOF -#line 4264 "configure" +#line 4265 "configure" #include "confdefs.h" int @@ -4278,16 +4279,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4281: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4282: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4284: \$? = $ac_status" >&5 + echo "$as_me:4285: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4287: \"$ac_try\"") >&5 + { (eval echo "$as_me:4288: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4290: \$? = $ac_status" >&5 + echo "$as_me:4291: \$? = $ac_status" >&5 (exit $ac_status); }; }; then INTEL_COMPILER=yes cf_save_CFLAGS="$cf_save_CFLAGS -we147" @@ -4298,7 +4299,7 @@ cat conftest.$ac_ext >&5 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$cf_save_CFLAGS" - echo "$as_me:4301: result: $INTEL_COMPILER" >&5 + echo "$as_me:4302: result: $INTEL_COMPILER" >&5 echo "${ECHO_T}$INTEL_COMPILER" >&6 ;; esac @@ -4307,12 +4308,12 @@ fi CLANG_COMPILER=no if test "$GCC" = yes ; then - echo "$as_me:4310: checking if this is really Clang C compiler" >&5 + echo "$as_me:4311: checking if this is really Clang C compiler" >&5 echo $ECHO_N "checking if this is really Clang C compiler... $ECHO_C" >&6 cf_save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -Qunused-arguments" cat >conftest.$ac_ext <<_ACEOF -#line 4315 "configure" +#line 4316 "configure" #include "confdefs.h" int @@ -4329,16 +4330,16 @@ make an error } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:4332: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:4333: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4335: \$? = $ac_status" >&5 + echo "$as_me:4336: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:4338: \"$ac_try\"") >&5 + { (eval echo "$as_me:4339: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4341: \$? = $ac_status" >&5 + echo "$as_me:4342: \$? = $ac_status" >&5 (exit $ac_status); }; }; then CLANG_COMPILER=yes cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments" @@ -4349,12 +4350,12 @@ cat conftest.$ac_ext >&5 fi rm -f conftest.$ac_objext conftest.$ac_ext CFLAGS="$cf_save_CFLAGS" - echo "$as_me:4352: result: $CLANG_COMPILER" >&5 + echo "$as_me:4353: result: $CLANG_COMPILER" >&5 echo "${ECHO_T}$CLANG_COMPILER" >&6 fi cat > conftest.$ac_ext <<EOF -#line 4357 "${as_me:-configure}" +#line 4358 "${as_me:-configure}" int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; } EOF @@ -4371,7 +4372,7 @@ then # remark #981: operands are evaluated in unspecified order # warning #279: controlling expression is constant - { echo "$as_me:4374: checking for $CC warning options..." >&5 + { echo "$as_me:4375: checking for $CC warning options..." >&5 echo "$as_me: checking for $CC warning options..." >&6;} cf_save_CFLAGS="$CFLAGS" EXTRA_CFLAGS="-Wall" @@ -4387,12 +4388,12 @@ echo "$as_me: checking for $CC warning options..." >&6;} wd981 do CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:4390: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:4391: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4393: \$? = $ac_status" >&5 + echo "$as_me:4394: \$? = $ac_status" >&5 (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4395: result: ... -$cf_opt" >&5 + test -n "$verbose" && echo "$as_me:4396: result: ... -$cf_opt" >&5 echo "${ECHO_T}... -$cf_opt" >&6 EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt" fi @@ -4401,7 +4402,7 @@ echo "${ECHO_T}... -$cf_opt" >&6 elif test "$GCC" = yes then - { echo "$as_me:4404: checking for $CC warning options..." >&5 + { echo "$as_me:4405: checking for $CC warning options..." >&5 echo "$as_me: checking for $CC warning options..." >&6;} cf_save_CFLAGS="$CFLAGS" EXTRA_CFLAGS= @@ -4425,33 +4426,33 @@ echo "$as_me: checking for $CC warning options..." >&6;} Wundef $cf_gcc_warnings $cf_warn_CONST Wwrite-strings do CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt" - if { (eval echo "$as_me:4428: \"$ac_compile\"") >&5 + if { (eval echo "$as_me:4429: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:4431: \$? = $ac_status" >&5 + echo "$as_me:4432: \$? = $ac_status" >&5 (exit $ac_status); }; then - test -n "$verbose" && echo "$as_me:4433: result: ... -$cf_opt" >&5 + test -n "$verbose" && echo "$as_me:4434: result: ... -$cf_opt" >&5 echo "${ECHO_T}... -$cf_opt" >&6 - case $cf_opt in #(vi - Wcast-qual) #(vi + case $cf_opt in + (Wcast-qual) CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES" ;; - Winline) #(vi + (Winline) case $GCC_VERSION in - [34].*) + ([34].*) test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 -echo "${as_me:-configure}:4444: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 +echo "${as_me:-configure}:4445: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 continue;; esac ;; - Wpointer-arith) #(vi + (Wpointer-arith) case $GCC_VERSION in - [12].*) + ([12].*) test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6 -echo "${as_me:-configure}:4454: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 +echo "${as_me:-configure}:4455: testing feature is broken in gcc $GCC_VERSION ..." 1>&5 continue;; esac @@ -4467,44 +4468,44 @@ rm -rf conftest* fi fi -echo "$as_me:4470: checking if you want to see long compiling messages" >&5 +echo "$as_me:4471: checking if you want to see long compiling messages" >&5 echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6 # Check whether --enable-echo or --disable-echo was given. if test "${enable_echo+set}" = set; then enableval="$enable_echo" test "$enableval" != no && enableval=yes - if test "$enableval" != "yes" ; then + if test "$enableval" != "yes" ; then - ECHO_LT='--silent' - ECHO_LD='@echo linking $@;' - RULE_CC='@echo compiling $<' - SHOW_CC='@echo compiling $@' - ECHO_CC='@' + ECHO_LT='--silent' + ECHO_LD='@echo linking $@;' + RULE_CC='@echo compiling $<' + SHOW_CC='@echo compiling $@' + ECHO_CC='@' - else + else - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' - fi + fi else enableval=yes - ECHO_LT='' - ECHO_LD='' - RULE_CC='' - SHOW_CC='' - ECHO_CC='' + ECHO_LT='' + ECHO_LD='' + RULE_CC='' + SHOW_CC='' + ECHO_CC='' fi; -echo "$as_me:4504: result: $enableval" >&5 +echo "$as_me:4505: result: $enableval" >&5 echo "${ECHO_T}$enableval" >&6 -echo "$as_me:4507: checking if you want to use dmalloc for testing" >&5 +echo "$as_me:4508: checking if you want to use dmalloc for testing" >&5 echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6 # Check whether --with-dmalloc or --without-dmalloc was given. @@ -4521,15 +4522,15 @@ EOF else with_dmalloc= fi; -echo "$as_me:4524: result: ${with_dmalloc:-no}" >&5 +echo "$as_me:4525: result: ${with_dmalloc:-no}" >&5 echo "${ECHO_T}${with_dmalloc:-no}" >&6 -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) ;; - *) + (*) cf_fix_cppflags=no cf_new_cflags= @@ -4539,11 +4540,11 @@ cf_new_extra_cppflags= for cf_add_cflags in -g do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -4560,11 +4561,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -4577,12 +4578,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -4615,23 +4616,23 @@ fi esac if test "$with_dmalloc" = yes ; then - echo "$as_me:4618: checking for dmalloc.h" >&5 + echo "$as_me:4619: checking for dmalloc.h" >&5 echo $ECHO_N "checking for dmalloc.h... $ECHO_C" >&6 if test "${ac_cv_header_dmalloc_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4624 "configure" +#line 4625 "configure" #include "confdefs.h" #include <dmalloc.h> _ACEOF -if { (eval echo "$as_me:4628: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:4629: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4634: \$? = $ac_status" >&5 + echo "$as_me:4635: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -4650,11 +4651,11 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:4653: result: $ac_cv_header_dmalloc_h" >&5 +echo "$as_me:4654: result: $ac_cv_header_dmalloc_h" >&5 echo "${ECHO_T}$ac_cv_header_dmalloc_h" >&6 if test $ac_cv_header_dmalloc_h = yes; then -echo "$as_me:4657: checking for dmalloc_debug in -ldmalloc" >&5 +echo "$as_me:4658: checking for dmalloc_debug in -ldmalloc" >&5 echo $ECHO_N "checking for dmalloc_debug in -ldmalloc... $ECHO_C" >&6 if test "${ac_cv_lib_dmalloc_dmalloc_debug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4662,7 +4663,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-ldmalloc $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 4665 "configure" +#line 4666 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -4681,16 +4682,16 @@ dmalloc_debug (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4684: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4685: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4687: \$? = $ac_status" >&5 + echo "$as_me:4688: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4690: \"$ac_try\"") >&5 + { (eval echo "$as_me:4691: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4693: \$? = $ac_status" >&5 + echo "$as_me:4694: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dmalloc_dmalloc_debug=yes else @@ -4701,7 +4702,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:4704: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 +echo "$as_me:4705: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5 echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6 if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then cat >>confdefs.h <<EOF @@ -4716,7 +4717,7 @@ fi fi -echo "$as_me:4719: checking if you want to use dbmalloc for testing" >&5 +echo "$as_me:4720: checking if you want to use dbmalloc for testing" >&5 echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6 # Check whether --with-dbmalloc or --without-dbmalloc was given. @@ -4733,15 +4734,15 @@ EOF else with_dbmalloc= fi; -echo "$as_me:4736: result: ${with_dbmalloc:-no}" >&5 +echo "$as_me:4737: result: ${with_dbmalloc:-no}" >&5 echo "${ECHO_T}${with_dbmalloc:-no}" >&6 -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) ;; - *) + (*) cf_fix_cppflags=no cf_new_cflags= @@ -4751,11 +4752,11 @@ cf_new_extra_cppflags= for cf_add_cflags in -g do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -4772,11 +4773,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -4789,12 +4790,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -4827,23 +4828,23 @@ fi esac if test "$with_dbmalloc" = yes ; then - echo "$as_me:4830: checking for dbmalloc.h" >&5 + echo "$as_me:4831: checking for dbmalloc.h" >&5 echo $ECHO_N "checking for dbmalloc.h... $ECHO_C" >&6 if test "${ac_cv_header_dbmalloc_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 4836 "configure" +#line 4837 "configure" #include "confdefs.h" #include <dbmalloc.h> _ACEOF -if { (eval echo "$as_me:4840: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:4841: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:4846: \$? = $ac_status" >&5 + echo "$as_me:4847: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -4862,11 +4863,11 @@ else fi rm -f conftest.err conftest.$ac_ext fi -echo "$as_me:4865: result: $ac_cv_header_dbmalloc_h" >&5 +echo "$as_me:4866: result: $ac_cv_header_dbmalloc_h" >&5 echo "${ECHO_T}$ac_cv_header_dbmalloc_h" >&6 if test $ac_cv_header_dbmalloc_h = yes; then -echo "$as_me:4869: checking for debug_malloc in -ldbmalloc" >&5 +echo "$as_me:4870: checking for debug_malloc in -ldbmalloc" >&5 echo $ECHO_N "checking for debug_malloc in -ldbmalloc... $ECHO_C" >&6 if test "${ac_cv_lib_dbmalloc_debug_malloc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 @@ -4874,7 +4875,7 @@ else ac_check_lib_save_LIBS=$LIBS LIBS="-ldbmalloc $LIBS" cat >conftest.$ac_ext <<_ACEOF -#line 4877 "configure" +#line 4878 "configure" #include "confdefs.h" /* Override any gcc2 internal prototype to avoid an error. */ @@ -4893,16 +4894,16 @@ debug_malloc (); } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:4896: \"$ac_link\"") >&5 +if { (eval echo "$as_me:4897: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:4899: \$? = $ac_status" >&5 + echo "$as_me:4900: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:4902: \"$ac_try\"") >&5 + { (eval echo "$as_me:4903: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:4905: \$? = $ac_status" >&5 + echo "$as_me:4906: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_dbmalloc_debug_malloc=yes else @@ -4913,7 +4914,7 @@ fi rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi -echo "$as_me:4916: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 +echo "$as_me:4917: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5 echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6 if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then cat >>confdefs.h <<EOF @@ -4928,7 +4929,7 @@ fi fi -echo "$as_me:4931: checking if you want to use valgrind for testing" >&5 +echo "$as_me:4932: checking if you want to use valgrind for testing" >&5 echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6 # Check whether --with-valgrind or --without-valgrind was given. @@ -4945,15 +4946,15 @@ EOF else with_valgrind= fi; -echo "$as_me:4948: result: ${with_valgrind:-no}" >&5 +echo "$as_me:4949: result: ${with_valgrind:-no}" >&5 echo "${ECHO_T}${with_valgrind:-no}" >&6 -case .$with_cflags in #(vi -.*-g*) - case .$CFLAGS in #(vi - .*-g*) #(vi +case .$with_cflags in +(.*-g*) + case .$CFLAGS in + (.*-g*) ;; - *) + (*) cf_fix_cppflags=no cf_new_cflags= @@ -4963,11 +4964,11 @@ cf_new_extra_cppflags= for cf_add_cflags in -g do case $cf_fix_cppflags in -no) - case $cf_add_cflags in #(vi - -undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) #(vi +(no) + case $cf_add_cflags in + (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C) case $cf_add_cflags in - -D*) + (-D*) cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'` test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \ @@ -4984,11 +4985,11 @@ no) ;; esac case "$CPPFLAGS" in - *$cf_add_cflags) #(vi + (*$cf_add_cflags) ;; - *) #(vi - case $cf_add_cflags in #(vi - -D*) + (*) + case $cf_add_cflags in + (-D*) cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'` CPPFLAGS=`echo "$CPPFLAGS" | \ @@ -5001,12 +5002,12 @@ CPPFLAGS=`echo "$CPPFLAGS" | \ ;; esac ;; - *) + (*) cf_new_cflags="$cf_new_cflags $cf_add_cflags" ;; esac ;; -yes) +(yes) cf_new_extra_cppflags="$cf_new_extra_cppflags $cf_add_cflags" cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'` @@ -5038,7 +5039,7 @@ fi ;; esac -echo "$as_me:5041: checking if you want to perform memory-leak testing" >&5 +echo "$as_me:5042: checking if you want to perform memory-leak testing" >&5 echo $ECHO_N "checking if you want to perform memory-leak testing... $ECHO_C" >&6 # Check whether --enable-leaks or --disable-leaks was given. @@ -5048,7 +5049,7 @@ if test "${enable_leaks+set}" = set; then else : ${with_no_leaks:=no} fi; -echo "$as_me:5051: result: $with_no_leaks" >&5 +echo "$as_me:5052: result: $with_no_leaks" >&5 echo "${ECHO_T}$with_no_leaks" >&6 if test "$with_no_leaks" = yes ; then @@ -5063,13 +5064,297 @@ EOF fi -echo "$as_me:5066: checking for ANSI C header files" >&5 +# Extract the first word of "groff", so it can be a program name with args. +set dummy groff; ac_word=$2 +echo "$as_me:5069: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_GROFF_PATH+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $GROFF_PATH in + [\\/]* | ?:[\\/]*) + ac_cv_path_GROFF_PATH="$GROFF_PATH" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_GROFF_PATH="$ac_dir/$ac_word" + echo "$as_me:5086: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_GROFF_PATH" && ac_cv_path_GROFF_PATH="no" + ;; +esac +fi +GROFF_PATH=$ac_cv_path_GROFF_PATH + +if test -n "$GROFF_PATH"; then + echo "$as_me:5098: result: $GROFF_PATH" >&5 +echo "${ECHO_T}$GROFF_PATH" >&6 +else + echo "$as_me:5101: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# Extract the first word of "nroff", so it can be a program name with args. +set dummy nroff; ac_word=$2 +echo "$as_me:5107: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_NROFF_PATH+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $NROFF_PATH in + [\\/]* | ?:[\\/]*) + ac_cv_path_NROFF_PATH="$NROFF_PATH" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_NROFF_PATH="$ac_dir/$ac_word" + echo "$as_me:5124: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_NROFF_PATH" && ac_cv_path_NROFF_PATH="no" + ;; +esac +fi +NROFF_PATH=$ac_cv_path_NROFF_PATH + +if test -n "$NROFF_PATH"; then + echo "$as_me:5136: result: $NROFF_PATH" >&5 +echo "${ECHO_T}$NROFF_PATH" >&6 +else + echo "$as_me:5139: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +if test "x$GROFF_PATH" = xno +then + NROFF_NOTE= + GROFF_NOTE="#" +else + NROFF_NOTE="#" + GROFF_NOTE= +fi + +echo "$as_me:5152: checking for program to convert manpage to html" >&5 +echo $ECHO_N "checking for program to convert manpage to html... $ECHO_C" >&6 + +# Check whether --with-man2html or --without-man2html was given. +if test "${with_man2html+set}" = set; then + withval="$with_man2html" + cf_man2html=$withval +else + cf_man2html=$GROFF_PATH +fi; + +cf_with_groff=no + +case $cf_man2html in +(yes) + echo "$as_me:5167: result: man2html" >&5 +echo "${ECHO_T}man2html" >&6 + # Extract the first word of "man2html", so it can be a program name with args. +set dummy man2html; ac_word=$2 +echo "$as_me:5171: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_cf_man2html+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case $cf_man2html in + [\\/]* | ?:[\\/]*) + ac_cv_path_cf_man2html="$cf_man2html" # Let the user override the test with a path. + ;; + *) + ac_save_IFS=$IFS; IFS=$ac_path_separator +ac_dummy="$PATH" +for ac_dir in $ac_dummy; do + IFS=$ac_save_IFS + test -z "$ac_dir" && ac_dir=. + if $as_executable_p "$ac_dir/$ac_word"; then + ac_cv_path_cf_man2html="$ac_dir/$ac_word" + echo "$as_me:5188: found $ac_dir/$ac_word" >&5 + break +fi +done + + test -z "$ac_cv_path_cf_man2html" && ac_cv_path_cf_man2html="no" + ;; +esac +fi +cf_man2html=$ac_cv_path_cf_man2html + +if test -n "$cf_man2html"; then + echo "$as_me:5200: result: $cf_man2html" >&5 +echo "${ECHO_T}$cf_man2html" >&6 +else + echo "$as_me:5203: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + ;; +(no|groff|*/groff*) + cf_with_groff=yes + cf_man2html=$GROFF_PATH + echo "$as_me:5211: result: $cf_man2html" >&5 +echo "${ECHO_T}$cf_man2html" >&6 + ;; +(*) + echo "$as_me:5215: result: $cf_man2html" >&5 +echo "${ECHO_T}$cf_man2html" >&6 + ;; +esac + +MAN2HTML_TEMP="man2html.tmp" + cat >$MAN2HTML_TEMP <<CF_EOF +#!/bin/sh +# Temporary script generated by CF_WITH_MAN2HTML +# Convert inputs to html, sending result to standard output. +# +# Parameters: +# \${1} = rootname of file to convert +# \${2} = suffix of file to convert, e.g., "1" +# \${3} = macros to use, e.g., "man" +# +ROOT=\$1 +TYPE=\$2 +MACS=\$3 + +unset LANG +unset LC_ALL +unset LC_CTYPE +unset LANGUAGE +GROFF_NO_SGR=stupid +export GROFF_NO_SGR + +CF_EOF + +if test "x$cf_with_groff" = xyes +then + MAN2HTML_NOTE="$GROFF_NOTE" + MAN2HTML_PATH="$GROFF_PATH" + cat >>$MAN2HTML_TEMP <<CF_EOF +/bin/sh -c "tbl \${ROOT}.\${TYPE} | $GROFF_PATH -P -o0 -I\${ROOT}_ -Thtml -\${MACS}" +CF_EOF +else + MAN2HTML_NOTE="" + +if test "x$prefix" != xNONE; then + cf_path_syntax="$prefix" +else + cf_path_syntax="$ac_default_prefix" +fi + +case ".$cf_man2html" in +(.\$\(*\)*|.\'*\'*) + ;; +(..|./*|.\\*) + ;; +(.[a-zA-Z]:[\\/]*) # OS/2 EMX + ;; +(.\${*prefix}*|.\${*dir}*) + eval cf_man2html="$cf_man2html" + case ".$cf_man2html" in + (.NONE/*) + cf_man2html=`echo $cf_man2html | sed -e s%NONE%$cf_path_syntax%` + ;; + esac + ;; +(.no|.NONE/*) + cf_man2html=`echo $cf_man2html | sed -e s%NONE%$cf_path_syntax%` + ;; +(*) + { { echo "$as_me:5279: error: expected a pathname, not \"$cf_man2html\"" >&5 +echo "$as_me: error: expected a pathname, not \"$cf_man2html\"" >&2;} + { (exit 1); exit 1; }; } + ;; +esac + + MAN2HTML_PATH="$cf_man2html" + echo "$as_me:5286: checking for $cf_man2html top/bottom margins" >&5 +echo $ECHO_N "checking for $cf_man2html top/bottom margins... $ECHO_C" >&6 + + # for this example, expect 3 lines of content, the remainder is head/foot + cat >conftest.in <<CF_EOF +.TH HEAD1 HEAD2 HEAD3 HEAD4 HEAD5 +.SH SECTION +MARKER +CF_EOF + + LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out + + cf_man2html_1st=`fgrep -n MARKER conftest.out |sed -e 's/^[^0-9]*://' -e 's/:.*//'` + cf_man2html_top=`expr $cf_man2html_1st - 2` + cf_man2html_bot=`wc -l conftest.out |sed -e 's/[^0-9]//g'` + cf_man2html_bot=`expr $cf_man2html_bot - 2 - $cf_man2html_top` + cf_man2html_top_bot="-topm=$cf_man2html_top -botm=$cf_man2html_bot" + + echo "$as_me:5304: result: $cf_man2html_top_bot" >&5 +echo "${ECHO_T}$cf_man2html_top_bot" >&6 + + echo "$as_me:5307: checking for pagesize to use" >&5 +echo $ECHO_N "checking for pagesize to use... $ECHO_C" >&6 + for cf_block in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 + do + cat >>conftest.in <<CF_EOF +.nf +0 +1 +2 +3 +4 +5 +6 +7 +8 +9 +CF_EOF + done + + LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out + cf_man2html_page=`fgrep -n HEAD1 conftest.out |tail -n 1 |sed -e 's/^[^0-9]*://' -e 's/:.*//'` + test -z "$cf_man2html_page" && cf_man2html_page=99999 + test "$cf_man2html_page" -gt 100 && cf_man2html_page=99999 + + rm -rf conftest* + echo "$as_me:5332: result: $cf_man2html_page" >&5 +echo "${ECHO_T}$cf_man2html_page" >&6 + + cat >>$MAN2HTML_TEMP <<CF_EOF +: \${MAN2HTML_PATH=$MAN2HTML_PATH} +MAN2HTML_OPTS="\$MAN2HTML_OPTS -index -title="\$ROOT\(\$TYPE\)" -compress -pgsize $cf_man2html_page" +case \${TYPE} in +(ms) + tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH -topm=0 -botm=0 \$MAN2HTML_OPTS + ;; +(*) + tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH $cf_man2html_top_bot \$MAN2HTML_OPTS + ;; +esac +CF_EOF +fi + +chmod 700 $MAN2HTML_TEMP + +echo "$as_me:5351: 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 5072 "configure" +#line 5357 "configure" #include "confdefs.h" #include <stdlib.h> #include <stdarg.h> @@ -5077,13 +5362,13 @@ else #include <float.h> _ACEOF -if { (eval echo "$as_me:5080: \"$ac_cpp conftest.$ac_ext\"") >&5 +if { (eval echo "$as_me:5365: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? egrep -v '^ *\+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 - echo "$as_me:5086: \$? = $ac_status" >&5 + echo "$as_me:5371: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag @@ -5105,7 +5390,7 @@ 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 5108 "configure" +#line 5393 "configure" #include "confdefs.h" #include <string.h> @@ -5123,7 +5408,7 @@ fi 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 5126 "configure" +#line 5411 "configure" #include "confdefs.h" #include <stdlib.h> @@ -5144,7 +5429,7 @@ if test $ac_cv_header_stdc = yes; then : else cat >conftest.$ac_ext <<_ACEOF -#line 5147 "configure" +#line 5432 "configure" #include "confdefs.h" #include <ctype.h> #if ((' ' & 0x0FF) == 0x020) @@ -5170,15 +5455,15 @@ main () } _ACEOF rm -f conftest$ac_exeext -if { (eval echo "$as_me:5173: \"$ac_link\"") >&5 +if { (eval echo "$as_me:5458: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? - echo "$as_me:5176: \$? = $ac_status" >&5 + echo "$as_me:5461: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:5178: \"$ac_try\"") >&5 + { (eval echo "$as_me:5463: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5181: \$? = $ac_status" >&5 + echo "$as_me:5466: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else @@ -5191,7 +5476,7 @@ rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi -echo "$as_me:5194: result: $ac_cv_header_stdc" >&5 +echo "$as_me:5479: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then @@ -5207,28 +5492,28 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -echo "$as_me:5210: checking for $ac_header" >&5 +echo "$as_me:5495: 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 5216 "configure" +#line 5501 "configure" #include "confdefs.h" $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5222: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5507: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5225: \$? = $ac_status" >&5 + echo "$as_me:5510: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5228: \"$ac_try\"") >&5 + { (eval echo "$as_me:5513: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5231: \$? = $ac_status" >&5 + echo "$as_me:5516: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else @@ -5238,7 +5523,7 @@ eval "$as_ac_Header=no" fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5241: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "$as_me:5526: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<EOF @@ -5248,13 +5533,13 @@ EOF fi done -echo "$as_me:5251: checking for mode_t" >&5 +echo "$as_me:5536: checking for mode_t" >&5 echo $ECHO_N "checking for mode_t... $ECHO_C" >&6 if test "${ac_cv_type_mode_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line 5257 "configure" +#line 5542 "configure" #include "confdefs.h" $ac_includes_default int @@ -5269,16 +5554,16 @@ if (sizeof (mode_t)) } _ACEOF rm -f conftest.$ac_objext -if { (eval echo "$as_me:5272: \"$ac_compile\"") >&5 +if { (eval echo "$as_me:5557: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? - echo "$as_me:5275: \$? = $ac_status" >&5 + echo "$as_me:5560: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:5278: \"$ac_try\"") >&5 + { (eval echo "$as_me:5563: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? - echo "$as_me:5281: \$? = $ac_status" >&5 + echo "$as_me:5566: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_mode_t=yes else @@ -5288,7 +5573,7 @@ ac_cv_type_mode_t=no fi rm -f conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:5291: result: $ac_cv_type_mode_t" >&5 +echo "$as_me:5576: result: $ac_cv_type_mode_t" >&5 echo "${ECHO_T}$ac_cv_type_mode_t" >&6 if test $ac_cv_type_mode_t = yes; then : @@ -5381,7 +5666,7 @@ DEFS=-DHAVE_CONFIG_H : ${CONFIG_STATUS=./config.status} ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ echo "$as_me:5384: creating $CONFIG_STATUS" >&5 +{ echo "$as_me:5669: creating $CONFIG_STATUS" >&5 echo "$as_me: creating $CONFIG_STATUS" >&6;} cat >$CONFIG_STATUS <<_ACEOF #! $SHELL @@ -5510,7 +5795,7 @@ EOF cat >>$CONFIG_STATUS <<EOF ac_cs_version="\\ config.status -configured by $0, generated by GNU Autoconf 2.52.20121002, +configured by $0, generated by GNU Autoconf 2.52.20141204, with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 @@ -5554,7 +5839,7 @@ cat >>$CONFIG_STATUS <<\EOF echo "$ac_cs_version"; exit 0 ;; --he | --h) # Conflict between --help and --header - { { echo "$as_me:5557: error: ambiguous option: $1 + { { echo "$as_me:5842: error: ambiguous option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: ambiguous option: $1 Try \`$0 --help' for more information." >&2;} @@ -5573,7 +5858,7 @@ Try \`$0 --help' for more information." >&2;} ac_need_defaults=false;; # This is an error. - -*) { { echo "$as_me:5576: error: unrecognized option: $1 + -*) { { echo "$as_me:5861: error: unrecognized option: $1 Try \`$0 --help' for more information." >&5 echo "$as_me: error: unrecognized option: $1 Try \`$0 --help' for more information." >&2;} @@ -5592,7 +5877,7 @@ cat >&5 << _ACEOF ## Running config.status. ## ## ----------------------- ## -This file was extended by $as_me 2.52.20121002, executed with +This file was extended by $as_me 2.52.20141204, executed with CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS CONFIG_LINKS = $CONFIG_LINKS @@ -5610,7 +5895,7 @@ do # Handling of arguments. "makefile" ) CONFIG_FILES="$CONFIG_FILES makefile" ;; "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config_h.in" ;; - *) { { echo "$as_me:5613: error: invalid argument: $ac_config_target" >&5 + *) { { echo "$as_me:5898: error: invalid argument: $ac_config_target" >&5 echo "$as_me: error: invalid argument: $ac_config_target" >&2;} { (exit 1); exit 1; }; };; esac @@ -5731,6 +6016,14 @@ s,@ECHO_LD@,$ECHO_LD,;t t s,@RULE_CC@,$RULE_CC,;t t s,@SHOW_CC@,$SHOW_CC,;t t s,@ECHO_CC@,$ECHO_CC,;t t +s,@GROFF_PATH@,$GROFF_PATH,;t t +s,@NROFF_PATH@,$NROFF_PATH,;t t +s,@GROFF_NOTE@,$GROFF_NOTE,;t t +s,@NROFF_NOTE@,$NROFF_NOTE,;t t +s,@cf_man2html@,$cf_man2html,;t t +s,@MAN2HTML_NOTE@,$MAN2HTML_NOTE,;t t +s,@MAN2HTML_PATH@,$MAN2HTML_PATH,;t t +s,@MAN2HTML_TEMP@,$MAN2HTML_TEMP,;t t CEOF EOF @@ -5845,7 +6138,7 @@ done; } esac if test x"$ac_file" != x-; then - { echo "$as_me:5848: creating $ac_file" >&5 + { echo "$as_me:6141: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} rm -f "$ac_file" fi @@ -5863,7 +6156,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:5866: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:6159: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -5876,7 +6169,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:5879: error: cannot find input file: $f" >&5 + { { echo "$as_me:6172: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -5892,7 +6185,7 @@ cat >>$CONFIG_STATUS <<\EOF if test -n "$ac_seen"; then ac_used=`grep '@datarootdir@' $ac_item` if test -z "$ac_used"; then - { echo "$as_me:5895: WARNING: datarootdir was used implicitly but not set: + { echo "$as_me:6188: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used implicitly but not set: $ac_seen" >&2;} @@ -5901,7 +6194,7 @@ $ac_seen" >&2;} fi ac_seen=`grep '${datarootdir}' $ac_item` if test -n "$ac_seen"; then - { echo "$as_me:5904: WARNING: datarootdir was used explicitly but not set: + { echo "$as_me:6197: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&5 echo "$as_me: WARNING: datarootdir was used explicitly but not set: $ac_seen" >&2;} @@ -5938,7 +6231,7 @@ s,@INSTALL@,$ac_INSTALL,;t t ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file` if test -z "$ac_init"; then ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'` - { echo "$as_me:5941: WARNING: Variable $ac_name is used but was not set: + { echo "$as_me:6234: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&5 echo "$as_me: WARNING: Variable $ac_name is used but was not set: $ac_seen" >&2;} @@ -5949,7 +6242,7 @@ $ac_seen" >&2;} egrep -n '@[A-Z_][A-Z_0-9]+@' $ac_file >>$tmp/out if test -s $tmp/out; then ac_seen=`sed -e 's,^,'$ac_file':,' < $tmp/out` - { echo "$as_me:5952: WARNING: Some variables may not be substituted: + { echo "$as_me:6245: WARNING: Some variables may not be substituted: $ac_seen" >&5 echo "$as_me: WARNING: Some variables may not be substituted: $ac_seen" >&2;} @@ -5998,7 +6291,7 @@ for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue * ) ac_file_in=$ac_file.in ;; esac - test x"$ac_file" != x- && { echo "$as_me:6001: creating $ac_file" >&5 + test x"$ac_file" != x- && { echo "$as_me:6294: creating $ac_file" >&5 echo "$as_me: creating $ac_file" >&6;} # First look for the input files in the build tree, otherwise in the @@ -6009,7 +6302,7 @@ echo "$as_me: creating $ac_file" >&6;} -) echo $tmp/stdin ;; [\\/$]*) # Absolute (can't be DOS-style, as IFS=:) - test -f "$f" || { { echo "$as_me:6012: error: cannot find input file: $f" >&5 + test -f "$f" || { { echo "$as_me:6305: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } echo $f;; @@ -6022,7 +6315,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;} echo $srcdir/$f else # /dev/null tree - { { echo "$as_me:6025: error: cannot find input file: $f" >&5 + { { echo "$as_me:6318: error: cannot find input file: $f" >&5 echo "$as_me: error: cannot find input file: $f" >&2;} { (exit 1); exit 1; }; } fi;; @@ -6140,7 +6433,7 @@ cat >>$CONFIG_STATUS <<\EOF rm -f $tmp/in if test x"$ac_file" != x-; then if cmp -s $ac_file $tmp/config.h 2>/dev/null; then - { echo "$as_me:6143: $ac_file is unchanged" >&5 + { echo "$as_me:6436: $ac_file is unchanged" >&5 echo "$as_me: $ac_file is unchanged" >&6;} else ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ @@ -6214,21 +6507,25 @@ test -f "$cf_output" || cf_output=Makefile if test "$cf_make_docs" = 0 then -cat >>$cf_output <<"CF_EOF" +cat >>$cf_output <<CF_EOF ################################################################################ +## generated by CF_MAKE_DOCS .SUFFIXES : .html .1 .man .ps .pdf .txt -.1.html : - GROFF_NO_SGR=stupid $(SHELL) -c "tbl $*.1 | groff -P -o0 -Iyacc,1_ -Thtml -man" >$@ - -.1.ps : - $(SHELL) -c "tbl $*.1 | groff -man" >$@ +${NROFF_NOTE}.1.txt : +${NROFF_NOTE} \$(SHELL) -c "tbl \$*.1 | nroff -man | col -bx" >\$@ -.1.txt : - GROFF_NO_SGR=stupid $(SHELL) -c "tbl $*.1 | nroff -Tascii -man | col -bx" >$@ +${GROFF_NOTE}.ps.pdf : +${GROFF_NOTE} ps2pdf \$*.ps +${GROFF_NOTE} +${GROFF_NOTE}.1.ps : +${GROFF_NOTE} \$(SHELL) -c "tbl \$*.1 | groff -man" >\$@ +${GROFF_NOTE} +${GROFF_NOTE}.1.txt : +${GROFF_NOTE} GROFF_NO_SGR=stupid \$(SHELL) -c "tbl \$*.1 | nroff -Tascii -man | col -bx" >\$@ -.ps.pdf : - ps2pdf $*.ps +${MAN2HTML_NOTE}.1.html : +${MAN2HTML_NOTE} ./${MAN2HTML_TEMP} \$* 1 man >\$@ CF_EOF cf_make_docs=1 @@ -6238,20 +6535,25 @@ for cf_name in yacc do cat >>$cf_output <<CF_EOF ################################################################################ -docs-$cf_name \\ -docs :: $cf_name.html \\ - $cf_name.pdf \\ - $cf_name.ps \\ - $cf_name.txt +${NROFF_NOTE}docs docs-$cf_name :: $cf_name.txt +${MAN2HTML_NOTE}docs docs-$cf_name :: $cf_name.html +${GROFF_NOTE}docs docs-$cf_name :: $cf_name.pdf +${GROFF_NOTE}docs docs-$cf_name :: $cf_name.ps +${GROFF_NOTE}docs docs-$cf_name :: $cf_name.txt clean \\ docs-clean :: - rm -f $cf_name.html $cf_name.pdf $cf_name.ps $cf_name.txt - -$cf_name.html : $cf_name.\1 -$cf_name.pdf : $cf_name.ps -$cf_name.ps : $cf_name.\1 -$cf_name.txt : $cf_name.\1 +${NROFF_NOTE} rm -f $cf_name.txt +${MAN2HTML_NOTE} rm -f $cf_name.html +${GROFF_NOTE} rm -f $cf_name.pdf +${GROFF_NOTE} rm -f $cf_name.ps +${GROFF_NOTE} rm -f $cf_name.txt + +${NROFF_NOTE}$cf_name.txt : $cf_name.1 +${MAN2HTML_NOTE}$cf_name.html : $cf_name.1 +${GROFF_NOTE}$cf_name.pdf : $cf_name.ps +${GROFF_NOTE}$cf_name.ps : $cf_name.1 +${GROFF_NOTE}$cf_name.txt : $cf_name.1 CF_EOF done |