#! /bin/sh
-# From configure.in Revision: 1.21 .
+# From configure.in Revision: 1.25 .
# Guess values for system-dependent variables and create Makefiles.
-# Generated by Autoconf 2.52.20170501.
+# Generated by Autoconf 2.52.20200802.
#
# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
+runstatedir='${localstatedir}/run'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
| --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
localstatedir=$ac_optarg ;;
+ -runstatedir | --runstatedir | --runstatedi | --runstated \
+ | --runstate | --runstat | --runsta | --runst \
+ | --runs | --run | --ru)
+ ac_prev=runstatedir ;;
+ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+ | --runstate=* | --runstat=* | --runsta=* | --runst=* \
+ | --runs=* | --run=* | --ru=*)
+ runstatedir=$ac_optarg ;;
+
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
ac_prev=mandir ;;
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --runstatedir=DIR extra definition of runtime data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--with-max-table-size=N set the maximum table size = N (no default)
--enable-btyacc turn on support for the btyacc backtracking
extension (default: no)
- --with-warnings test: turn on gcc warnings
+ --enable-warnings test: turn on gcc compiler warnings
--disable-echo do not display "compiling" commands
--with-dmalloc test: use Gray Watson's dmalloc library
--with-dbmalloc test: use Conor Cahill's dbmalloc library
running configure, to aid debugging if configure makes a mistake.
It was created by $as_me, which was
-generated by GNU Autoconf 2.52.20170501. Invocation command line was
+generated by GNU Autoconf 2.52.20200802. Invocation command line was
$ $0 $@
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
- { echo "$as_me:894: loading site script $ac_site_file" >&5
+ { echo "$as_me:905: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
cat "$ac_site_file" >&5
. "$ac_site_file"
# Some versions of bash will fail to source /dev/null (special
# files actually), so we avoid doing that.
if test -f "$cache_file"; then
- { echo "$as_me:905: loading cache $cache_file" >&5
+ { echo "$as_me:916: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . $cache_file;;
esac
fi
else
- { echo "$as_me:913: creating cache $cache_file" >&5
+ { echo "$as_me:924: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
eval ac_new_val="\$ac_env_${ac_var}_value"
case $ac_old_set,$ac_new_set in
set,)
- { echo "$as_me:929: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+ { echo "$as_me:940: 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:933: error: \`$ac_var' was not set in the previous run" >&5
+ { echo "$as_me:944: 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:939: error: \`$ac_var' has changed since the previous run:" >&5
+ { echo "$as_me:950: 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:941: former value: $ac_old_val" >&5
+ { echo "$as_me:952: former value: $ac_old_val" >&5
echo "$as_me: former value: $ac_old_val" >&2;}
- { echo "$as_me:943: current value: $ac_new_val" >&5
+ { echo "$as_me:954: current value: $ac_new_val" >&5
echo "$as_me: current value: $ac_new_val" >&2;}
ac_cache_corrupted=:
fi;;
fi
done
if $ac_cache_corrupted; then
- { echo "$as_me:962: error: changes in the environment can compromise the build" >&5
+ { echo "$as_me:973: error: changes in the environment can compromise the build" >&5
echo "$as_me: error: changes in the environment can compromise the build" >&2;}
- { { echo "$as_me:964: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+ { { echo "$as_me:975: 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
echo "#! $SHELL" >conftest.sh
echo "exit 0" >>conftest.sh
chmod +x conftest.sh
-if { (echo "$as_me:985: PATH=\".;.\"; conftest.sh") >&5
+if { (echo "$as_me:996: PATH=\".;.\"; conftest.sh") >&5
(PATH=".;."; conftest.sh) 2>&5
ac_status=$?
- echo "$as_me:988: \$? = $ac_status" >&5
+ echo "$as_me:999: \$? = $ac_status" >&5
(exit $ac_status); }; then
ac_path_separator=';'
else
fi
done
if test -z "$ac_aux_dir"; then
- { { echo "$as_me:1016: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
+ { { echo "$as_me:1027: 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
# Make sure we can run config.sub.
$ac_config_sub sun4 >/dev/null 2>&1 ||
- { { echo "$as_me:1026: error: cannot run $ac_config_sub" >&5
+ { { echo "$as_me:1037: error: cannot run $ac_config_sub" >&5
echo "$as_me: error: cannot run $ac_config_sub" >&2;}
{ (exit 1); exit 1; }; }
-echo "$as_me:1030: checking build system type" >&5
+echo "$as_me:1041: 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) $ECHO_C" >&6
test -z "$ac_cv_build_alias" &&
ac_cv_build_alias=`$ac_config_guess`
test -z "$ac_cv_build_alias" &&
- { { echo "$as_me:1039: error: cannot guess build type; you must specify one" >&5
+ { { echo "$as_me:1050: 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:1043: error: $ac_config_sub $ac_cv_build_alias failed." >&5
+ { { echo "$as_me:1054: 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:1048: result: $ac_cv_build" >&5
+echo "$as_me:1059: 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:1055: checking host system type" >&5
+echo "$as_me:1066: 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) $ECHO_C" >&6
test -z "$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:1064: error: $ac_config_sub $ac_cv_host_alias failed" >&5
+ { { echo "$as_me:1075: 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:1069: result: $ac_cv_host" >&5
+echo "$as_me:1080: 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/'`
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:1077: checking target system type" >&5
+ echo "$as_me:1088: 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) $ECHO_C" >&6
test "x$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:1086: error: $ac_config_sub $ac_cv_target_alias failed" >&5
+ { { echo "$as_me:1097: 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:1091: result: $ac_cv_target" >&5
+echo "$as_me:1102: result: $ac_cv_target" >&5
echo "${ECHO_T}$ac_cv_target" >&6
target=$ac_cv_target
target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
fi
test -z "$system_name" && system_name="$cf_cv_system_name"
-test -n "$cf_cv_system_name" && echo "$as_me:1123: result: Configuring for $cf_cv_system_name" >&5
+test -n "$cf_cv_system_name" && echo "$as_me:1134: 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:1127: result: Cached system name ($system_name) does not agree with actual ($cf_cv_system_name)" >&5
+ echo "$as_me:1138: result: Cached system name ($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 "$as_me:1129: error: \"Please remove config.cache and try again.\"" >&5
+ { { echo "$as_me:1140: error: \"Please remove config.cache and try again.\"" >&5
echo "$as_me: error: \"Please remove config.cache and try again.\"" >&2;}
{ (exit 1); exit 1; }; }
fi
if test -n "$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:1156: checking for $ac_word" >&5
+echo "$as_me:1167: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}gcc"
-echo "$as_me:1171: found $ac_dir/$ac_word" >&5
+echo "$as_me:1182: found $ac_dir/$ac_word" >&5
break
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1179: result: $CC" >&5
+ echo "$as_me:1190: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1182: result: no" >&5
+ echo "$as_me:1193: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:1191: checking for $ac_word" >&5
+echo "$as_me:1202: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="gcc"
-echo "$as_me:1206: found $ac_dir/$ac_word" >&5
+echo "$as_me:1217: found $ac_dir/$ac_word" >&5
break
done
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- echo "$as_me:1214: result: $ac_ct_CC" >&5
+ echo "$as_me:1225: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "$as_me:1217: result: no" >&5
+ echo "$as_me:1228: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:1230: checking for $ac_word" >&5
+echo "$as_me:1241: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="${ac_tool_prefix}cc"
-echo "$as_me:1245: found $ac_dir/$ac_word" >&5
+echo "$as_me:1256: found $ac_dir/$ac_word" >&5
break
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1253: result: $CC" >&5
+ echo "$as_me:1264: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1256: result: no" >&5
+ echo "$as_me:1267: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:1265: checking for $ac_word" >&5
+echo "$as_me:1276: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="cc"
-echo "$as_me:1280: found $ac_dir/$ac_word" >&5
+echo "$as_me:1291: found $ac_dir/$ac_word" >&5
break
done
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- echo "$as_me:1288: result: $ac_ct_CC" >&5
+ echo "$as_me:1299: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "$as_me:1291: result: no" >&5
+ echo "$as_me:1302: result: no" >&5
echo "${ECHO_T}no" >&6
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:1304: checking for $ac_word" >&5
+echo "$as_me:1315: 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) $ECHO_C" >&6
continue
fi
ac_cv_prog_CC="cc"
-echo "$as_me:1324: found $ac_dir/$ac_word" >&5
+echo "$as_me:1335: found $ac_dir/$ac_word" >&5
break
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1346: result: $CC" >&5
+ echo "$as_me:1357: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1349: result: no" >&5
+ echo "$as_me:1360: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:1360: checking for $ac_word" >&5
+echo "$as_me:1371: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-echo "$as_me:1375: found $ac_dir/$ac_word" >&5
+echo "$as_me:1386: found $ac_dir/$ac_word" >&5
break
done
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
- echo "$as_me:1383: result: $CC" >&5
+ echo "$as_me:1394: result: $CC" >&5
echo "${ECHO_T}$CC" >&6
else
- echo "$as_me:1386: result: no" >&5
+ echo "$as_me:1397: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:1399: checking for $ac_word" >&5
+echo "$as_me:1410: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ac_ct_CC="$ac_prog"
-echo "$as_me:1414: found $ac_dir/$ac_word" >&5
+echo "$as_me:1425: found $ac_dir/$ac_word" >&5
break
done
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
- echo "$as_me:1422: result: $ac_ct_CC" >&5
+ echo "$as_me:1433: result: $ac_ct_CC" >&5
echo "${ECHO_T}$ac_ct_CC" >&6
else
- echo "$as_me:1425: result: no" >&5
+ echo "$as_me:1436: result: no" >&5
echo "${ECHO_T}no" >&6
fi
fi
-test -z "$CC" && { { echo "$as_me:1437: error: no acceptable cc found in \$PATH" >&5
+test -z "$CC" && { { echo "$as_me:1448: 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:1442:" \
+echo "$as_me:1453:" \
"checking for C compiler version" >&5
ac_compiler=`set X $ac_compile; echo $2`
-{ (eval echo "$as_me:1445: \"$ac_compiler --version </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1456: \"$ac_compiler --version </dev/null >&5\"") >&5
(eval $ac_compiler --version </dev/null >&5) 2>&5
ac_status=$?
- echo "$as_me:1448: \$? = $ac_status" >&5
+ echo "$as_me:1459: \$? = $ac_status" >&5
(exit $ac_status); }
-{ (eval echo "$as_me:1450: \"$ac_compiler -v </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1461: \"$ac_compiler -v </dev/null >&5\"") >&5
(eval $ac_compiler -v </dev/null >&5) 2>&5
ac_status=$?
- echo "$as_me:1453: \$? = $ac_status" >&5
+ echo "$as_me:1464: \$? = $ac_status" >&5
(exit $ac_status); }
-{ (eval echo "$as_me:1455: \"$ac_compiler -V </dev/null >&5\"") >&5
+{ (eval echo "$as_me:1466: \"$ac_compiler -V </dev/null >&5\"") >&5
(eval $ac_compiler -V </dev/null >&5) 2>&5
ac_status=$?
- echo "$as_me:1458: \$? = $ac_status" >&5
+ echo "$as_me:1469: \$? = $ac_status" >&5
(exit $ac_status); }
cat >conftest.$ac_ext <<_ACEOF
-#line 1462 "configure"
+#line 1473 "configure"
#include "confdefs.h"
int
# 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 "$as_me:1478: checking for C compiler default output" >&5
+echo "$as_me:1489: 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 "$as_me:1481: \"$ac_link_default\"") >&5
+if { (eval echo "$as_me:1492: \"$ac_link_default\"") >&5
(eval $ac_link_default) 2>&5
ac_status=$?
- echo "$as_me:1484: \$? = $ac_status" >&5
+ echo "$as_me:1495: \$? = $ac_status" >&5
(exit $ac_status); }; then
# Find the output, starting from the most likely. This scheme is
# not robust to junk in `.', hence go to wildcards (a.*) only as a last
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
-{ { echo "$as_me:1507: error: C compiler cannot create executables" >&5
+{ { echo "$as_me:1518: error: C compiler cannot create executables" >&5
echo "$as_me: error: C compiler cannot create executables" >&2;}
{ (exit 77); exit 77; }; }
fi
ac_exeext=$ac_cv_exeext
-echo "$as_me:1513: result: $ac_file" >&5
+echo "$as_me:1524: 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:1518: checking whether the C compiler works" >&5
+echo "$as_me:1529: 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:1524: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1535: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1527: \$? = $ac_status" >&5
+ echo "$as_me:1538: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cross_compiling=no
else
if test "$cross_compiling" = maybe; then
cross_compiling=yes
else
- { { echo "$as_me:1534: error: cannot run C compiled programs.
+ { { echo "$as_me:1545: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&5
echo "$as_me: error: cannot run C compiled programs.
If you meant to cross compile, use \`--host'." >&2;}
fi
fi
fi
-echo "$as_me:1542: result: yes" >&5
+echo "$as_me:1553: result: yes" >&5
echo "${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 "$as_me:1549: checking whether we are cross compiling" >&5
+echo "$as_me:1560: checking whether we are cross compiling" >&5
echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
-echo "$as_me:1551: result: $cross_compiling" >&5
+echo "$as_me:1562: result: $cross_compiling" >&5
echo "${ECHO_T}$cross_compiling" >&6
-echo "$as_me:1554: checking for executable suffix" >&5
+echo "$as_me:1565: checking for executable suffix" >&5
echo $ECHO_N "checking for executable suffix... $ECHO_C" >&6
-if { (eval echo "$as_me:1556: \"$ac_link\"") >&5
+if { (eval echo "$as_me:1567: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:1559: \$? = $ac_status" >&5
+ echo "$as_me:1570: \$? = $ac_status" >&5
(exit $ac_status); }; then
# If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
esac
done
else
- { { echo "$as_me:1575: error: cannot compute EXEEXT: cannot compile and link" >&5
+ { { echo "$as_me:1586: error: cannot compute EXEEXT: cannot compile and link" >&5
echo "$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:1581: result: $ac_cv_exeext" >&5
+echo "$as_me:1592: 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 "$as_me:1587: checking for object suffix" >&5
+echo "$as_me:1598: 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 1593 "configure"
+#line 1604 "configure"
#include "confdefs.h"
int
}
_ACEOF
rm -f conftest.o conftest.obj
-if { (eval echo "$as_me:1605: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1616: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1608: \$? = $ac_status" >&5
+ echo "$as_me:1619: \$? = $ac_status" >&5
(exit $ac_status); }; then
for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
case $ac_file in
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
-{ { echo "$as_me:1620: error: cannot compute OBJEXT: cannot compile" >&5
+{ { echo "$as_me:1631: error: cannot compute OBJEXT: cannot compile" >&5
echo "$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:1627: result: $ac_cv_objext" >&5
+echo "$as_me:1638: result: $ac_cv_objext" >&5
echo "${ECHO_T}$ac_cv_objext" >&6
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
-echo "$as_me:1631: checking whether we are using the GNU C compiler" >&5
+echo "$as_me:1642: 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 1637 "configure"
+#line 1648 "configure"
#include "confdefs.h"
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1652: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1663: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1655: \$? = $ac_status" >&5
+ echo "$as_me:1666: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1658: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1669: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1661: \$? = $ac_status" >&5
+ echo "$as_me:1672: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_compiler_gnu=yes
else
ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi
-echo "$as_me:1673: result: $ac_cv_c_compiler_gnu" >&5
+echo "$as_me:1684: 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:1679: checking whether $CC accepts -g" >&5
+echo "$as_me:1690: 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 1685 "configure"
+#line 1696 "configure"
#include "confdefs.h"
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1697: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1708: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1700: \$? = $ac_status" >&5
+ echo "$as_me:1711: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1703: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1714: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1706: \$? = $ac_status" >&5
+ echo "$as_me:1717: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_g=yes
else
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:1716: result: $ac_cv_prog_cc_g" >&5
+echo "$as_me:1727: result: $ac_cv_prog_cc_g" >&5
echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
if test "$ac_test_CFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS
#endif
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1743: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1754: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1746: \$? = $ac_status" >&5
+ echo "$as_me:1757: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1749: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1760: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1752: \$? = $ac_status" >&5
+ echo "$as_me:1763: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
for ac_declaration in \
''\
'void exit (int);'
do
cat >conftest.$ac_ext <<_ACEOF
-#line 1764 "configure"
+#line 1775 "configure"
#include "confdefs.h"
#include <stdlib.h>
$ac_declaration
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1777: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1788: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1780: \$? = $ac_status" >&5
+ echo "$as_me:1791: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1783: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1794: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1786: \$? = $ac_status" >&5
+ echo "$as_me:1797: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
fi
rm -f conftest.$ac_objext conftest.$ac_ext
cat >conftest.$ac_ext <<_ACEOF
-#line 1796 "configure"
+#line 1807 "configure"
#include "confdefs.h"
$ac_declaration
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1808: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:1819: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1811: \$? = $ac_status" >&5
+ echo "$as_me:1822: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1814: \"$ac_try\"") >&5
+ { (eval echo "$as_me:1825: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1817: \$? = $ac_status" >&5
+ echo "$as_me:1828: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
break
else
GCC_VERSION=none
if test "$GCC" = yes ; then
- echo "$as_me:1847: checking version of $CC" >&5
+ echo "$as_me:1858: 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:1851: result: $GCC_VERSION" >&5
+ echo "$as_me:1862: result: $GCC_VERSION" >&5
echo "${ECHO_T}$GCC_VERSION" >&6
fi
-echo "$as_me:1855: checking for $CC option to accept ANSI C" >&5
+INTEL_COMPILER=no
+
+if test "$GCC" = yes ; then
+ case $host_os in
+ (linux*|gnu*)
+ echo "$as_me:1871: 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 1876 "configure"
+#include "confdefs.h"
+
+int
+main (void)
+{
+
+#ifdef __INTEL_COMPILER
+#else
+make an error
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1893: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:1896: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:1899: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:1902: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ INTEL_COMPILER=yes
+cf_save_CFLAGS="$cf_save_CFLAGS -we147"
+
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$cf_save_CFLAGS"
+ echo "$as_me:1913: result: $INTEL_COMPILER" >&5
+echo "${ECHO_T}$INTEL_COMPILER" >&6
+ ;;
+ esac
+fi
+
+CLANG_COMPILER=no
+
+if test "$GCC" = yes ; then
+ echo "$as_me:1922: 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 1927 "configure"
+#include "confdefs.h"
+
+int
+main (void)
+{
+
+#ifdef __clang__
+#else
+make an error
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:1944: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:1947: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:1950: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:1953: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ CLANG_COMPILER=yes
+cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
+
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$cf_save_CFLAGS"
+ echo "$as_me:1964: result: $CLANG_COMPILER" >&5
+echo "${ECHO_T}$CLANG_COMPILER" >&6
+fi
+
+if test "x$CLANG_COMPILER" = "xyes" ; then
+
+ test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+ CFLAGS="${CFLAGS}-Wno-error=implicit-function-declaration"
+
+fi
+
+echo "$as_me:1975: 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) $ECHO_C" >&6
ac_cv_prog_cc_stdc=no
ac_save_CC=$CC
cat >conftest.$ac_ext <<_ACEOF
-#line 1863 "configure"
+#line 1983 "configure"
#include "confdefs.h"
#include <stdarg.h>
#include <stdio.h>
do
CC="$ac_save_CC $ac_arg"
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:1912: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2032: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:1915: \$? = $ac_status" >&5
+ echo "$as_me:2035: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:1918: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2038: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:1921: \$? = $ac_status" >&5
+ echo "$as_me:2041: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_prog_cc_stdc=$ac_arg
break
case "x$ac_cv_prog_cc_stdc" in
x|xno)
- echo "$as_me:1938: result: none needed" >&5
+ echo "$as_me:2058: result: none needed" >&5
echo "${ECHO_T}none needed" >&6 ;;
*)
- echo "$as_me:1941: result: $ac_cv_prog_cc_stdc" >&5
+ echo "$as_me:2061: result: $ac_cv_prog_cc_stdc" >&5
echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
CC="$CC $ac_cv_prog_cc_stdc" ;;
esac
# This should have been defined by AC_PROG_CC
: ${CC:=cc}
-echo "$as_me:1949: checking \$CC variable" >&5
+echo "$as_me:2069: checking \$CFLAGS variable" >&5
+echo $ECHO_N "checking \$CFLAGS variable... $ECHO_C" >&6
+case "x$CFLAGS" in
+(*-[IUD]*)
+ echo "$as_me:2073: result: broken" >&5
+echo "${ECHO_T}broken" >&6
+ { echo "$as_me:2075: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&5
+echo "$as_me: WARNING: your environment uses the CFLAGS variable to hold CPPFLAGS options" >&2;}
+ cf_flags="$CFLAGS"
+ CFLAGS=
+ for cf_arg in $cf_flags
+ do
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in $cf_arg
+do
+case $cf_fix_cppflags in
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+ case $cf_add_cflags in
+ (-D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ (*$cf_add_cflags)
+ ;;
+ (*)
+ case $cf_add_cflags in
+ (-D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+
+ test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+ cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+ (*)
+
+ test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
+ cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+(yes)
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+ test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+ CFLAGS="${CFLAGS}$cf_new_cflags"
+
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
+
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+ test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
+ EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
+
+fi
+
+ done
+ ;;
+(*)
+ echo "$as_me:2183: result: ok" >&5
+echo "${ECHO_T}ok" >&6
+ ;;
+esac
+
+echo "$as_me:2188: checking \$CC variable" >&5
echo $ECHO_N "checking \$CC variable... $ECHO_C" >&6
case "$CC" in
(*[\ \ ]-*)
- echo "$as_me:1953: result: broken" >&5
+ echo "$as_me:2192: result: broken" >&5
echo "${ECHO_T}broken" >&6
- { echo "$as_me:1955: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
-echo "$as_me: WARNING: your environment misuses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
+ { echo "$as_me:2194: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&5
+echo "$as_me: WARNING: your environment uses the CC variable to hold CFLAGS/CPPFLAGS options" >&2;}
# humor him...
cf_prog=`echo "$CC" | sed -e 's/ / /g' -e 's/[ ]* / /g' -e 's/[ ]*[ ]-[^ ].*//'`
cf_flags=`echo "$CC" | ${AWK:-awk} -v prog="$cf_prog" '{ printf("%s", substr($0,1+length(prog))); }'`
done
test -n "$verbose" && echo " resulting CC: '$CC'" 1>&6
-echo "${as_me:-configure}:2072: testing resulting CC: '$CC' ..." 1>&5
+echo "${as_me:-configure}:2311: testing resulting CC: '$CC' ..." 1>&5
test -n "$verbose" && echo " resulting CFLAGS: '$CFLAGS'" 1>&6
-echo "${as_me:-configure}:2076: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
+echo "${as_me:-configure}:2315: testing resulting CFLAGS: '$CFLAGS' ..." 1>&5
test -n "$verbose" && echo " resulting CPPFLAGS: '$CPPFLAGS'" 1>&6
-echo "${as_me:-configure}:2080: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
+echo "${as_me:-configure}:2319: testing resulting CPPFLAGS: '$CPPFLAGS' ..." 1>&5
;;
(*)
- echo "$as_me:2084: result: ok" >&5
+ echo "$as_me:2323: result: ok" >&5
echo "${ECHO_T}ok" >&6
;;
esac
-echo "$as_me:2089: checking whether ${MAKE-make} sets \${MAKE}" >&5
+echo "$as_me:2328: 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
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
- echo "$as_me:2109: result: yes" >&5
+ echo "$as_me:2348: result: yes" >&5
echo "${ECHO_T}yes" >&6
SET_MAKE=
else
- echo "$as_me:2113: result: no" >&5
+ echo "$as_me:2352: result: no" >&5
echo "${ECHO_T}no" >&6
SET_MAKE="MAKE=${MAKE-make}"
fi
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
-echo "$as_me:2130: checking for a BSD compatible install" >&5
+echo "$as_me:2369: 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 "${ac_cv_path_install+set}" = set; then
INSTALL=$ac_install_sh
fi
fi
-echo "$as_me:2179: result: $INSTALL" >&5
+echo "$as_me:2418: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-echo "$as_me:2190: checking if filesystem supports mixed-case filenames" >&5
+echo "$as_me:2429: 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) $ECHO_C" >&6
fi
fi
-echo "$as_me:2217: result: $cf_cv_mixedcase" >&5
+echo "$as_me:2456: result: $cf_cv_mixedcase" >&5
echo "${ECHO_T}$cf_cv_mixedcase" >&6
test "$cf_cv_mixedcase" = yes &&
cat >>confdefs.h <<\EOF
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:2228: checking for $ac_word" >&5
+echo "$as_me:2467: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_CTAGS="$ac_prog"
-echo "$as_me:2243: found $ac_dir/$ac_word" >&5
+echo "$as_me:2482: found $ac_dir/$ac_word" >&5
break
done
fi
CTAGS=$ac_cv_prog_CTAGS
if test -n "$CTAGS"; then
- echo "$as_me:2251: result: $CTAGS" >&5
+ echo "$as_me:2490: result: $CTAGS" >&5
echo "${ECHO_T}$CTAGS" >&6
else
- echo "$as_me:2254: result: no" >&5
+ echo "$as_me:2493: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:2265: checking for $ac_word" >&5
+echo "$as_me:2504: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_ETAGS="$ac_prog"
-echo "$as_me:2280: found $ac_dir/$ac_word" >&5
+echo "$as_me:2519: found $ac_dir/$ac_word" >&5
break
done
fi
ETAGS=$ac_cv_prog_ETAGS
if test -n "$ETAGS"; then
- echo "$as_me:2288: result: $ETAGS" >&5
+ echo "$as_me:2527: result: $ETAGS" >&5
echo "${ECHO_T}$ETAGS" >&6
else
- echo "$as_me:2291: result: no" >&5
+ echo "$as_me:2530: result: no" >&5
echo "${ECHO_T}no" >&6
fi
# 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:2300: checking for $ac_word" >&5
+echo "$as_me:2539: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MAKE_LOWER_TAGS="yes"
-echo "$as_me:2315: found $ac_dir/$ac_word" >&5
+echo "$as_me:2554: found $ac_dir/$ac_word" >&5
break
done
fi
MAKE_LOWER_TAGS=$ac_cv_prog_MAKE_LOWER_TAGS
if test -n "$MAKE_LOWER_TAGS"; then
- echo "$as_me:2324: result: $MAKE_LOWER_TAGS" >&5
+ echo "$as_me:2563: result: $MAKE_LOWER_TAGS" >&5
echo "${ECHO_T}$MAKE_LOWER_TAGS" >&6
else
- echo "$as_me:2327: result: no" >&5
+ echo "$as_me:2566: result: no" >&5
echo "${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:2334: checking for $ac_word" >&5
+echo "$as_me:2573: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_MAKE_UPPER_TAGS="yes"
-echo "$as_me:2349: found $ac_dir/$ac_word" >&5
+echo "$as_me:2588: found $ac_dir/$ac_word" >&5
break
done
fi
MAKE_UPPER_TAGS=$ac_cv_prog_MAKE_UPPER_TAGS
if test -n "$MAKE_UPPER_TAGS"; then
- echo "$as_me:2358: result: $MAKE_UPPER_TAGS" >&5
+ echo "$as_me:2597: result: $MAKE_UPPER_TAGS" >&5
echo "${ECHO_T}$MAKE_UPPER_TAGS" >&6
else
- echo "$as_me:2361: result: no" >&5
+ echo "$as_me:2600: result: no" >&5
echo "${ECHO_T}no" >&6
fi
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:2385: checking for $ac_word" >&5
+echo "$as_me:2624: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
-echo "$as_me:2400: found $ac_dir/$ac_word" >&5
+echo "$as_me:2639: found $ac_dir/$ac_word" >&5
break
done
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
- echo "$as_me:2408: result: $AWK" >&5
+ echo "$as_me:2647: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
- echo "$as_me:2411: result: no" >&5
+ echo "$as_me:2650: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$AWK" && break
done
-test -z "$AWK" && { { echo "$as_me:2418: error: No awk program found" >&5
+test -z "$AWK" && { { echo "$as_me:2657: error: No awk program found" >&5
echo "$as_me: error: No awk program found" >&2;}
{ (exit 1); exit 1; }; }
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:2426: checking for $ac_word" >&5
+echo "$as_me:2665: 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) $ECHO_C" >&6
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_LINT="$ac_prog"
-echo "$as_me:2441: found $ac_dir/$ac_word" >&5
+echo "$as_me:2680: found $ac_dir/$ac_word" >&5
break
done
fi
LINT=$ac_cv_prog_LINT
if test -n "$LINT"; then
- echo "$as_me:2449: result: $LINT" >&5
+ echo "$as_me:2688: result: $LINT" >&5
echo "${ECHO_T}$LINT" >&6
else
- echo "$as_me:2452: result: no" >&5
+ echo "$as_me:2691: result: no" >&5
echo "${ECHO_T}no" >&6
fi
test -n "$LINT" && break
done
+case "x$LINT" in
+(xcppcheck|x*/cppcheck)
+ test -z "$LINT_OPTS" && LINT_OPTS="--enable=all"
+ ;;
+esac
+
+echo "$as_me:2704: checking if the POSIX test-macros are already defined" >&5
+echo $ECHO_N "checking if the POSIX test-macros are already defined... $ECHO_C" >&6
+if test "${cf_cv_posix_visible+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cat >conftest.$ac_ext <<_ACEOF
+#line 2711 "configure"
+#include "confdefs.h"
+#include <stdio.h>
+int
+main (void)
+{
+
+#if defined(__POSIX_VISIBLE) && ((__POSIX_VISIBLE - 0L) > 0) \
+ && defined(__XSI_VISIBLE) && ((__XSI_VISIBLE - 0L) > 0) \
+ && defined(__BSD_VISIBLE) && ((__BSD_VISIBLE - 0L) > 0) \
+ && defined(__ISO_C_VISIBLE) && ((__ISO_C_VISIBLE - 0L) > 0)
+#error conflicting symbols found
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2730: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:2733: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:2736: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:2739: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_posix_visible=no
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_cv_posix_visible=yes
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+echo "$as_me:2750: result: $cf_cv_posix_visible" >&5
+echo "${ECHO_T}$cf_cv_posix_visible" >&6
+
+if test "$cf_cv_posix_visible" = no; then
+
cf_XOPEN_SOURCE=500
cf_POSIX_C_SOURCE=199506L
cf_xopen_source=
cf_xopen_source="-D_DARWIN_C_SOURCE"
cf_XOPEN_SOURCE=
;;
-(freebsd*|dragonfly*)
+(freebsd*|dragonfly*|midnightbsd*)
# 5.x headers associate
# _XOPEN_SOURCE=600 with _POSIX_C_SOURCE=200112L
# _XOPEN_SOURCE=500 with _POSIX_C_SOURCE=199506L
;;
(linux*|uclinux*|gnu*|mint*|k*bsd*-gnu|cygwin)
-echo "$as_me:2497: 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
+cf_gnu_xopen_source=$cf_XOPEN_SOURCE
+
+echo "$as_me:2795: checking if this is the GNU C library" >&5
+echo $ECHO_N "checking if this is the GNU C library... $ECHO_C" >&6
+if test "${cf_cv_gnu_library+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
cat >conftest.$ac_ext <<_ACEOF
-#line 2504 "configure"
+#line 2802 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{
-#ifndef _XOPEN_SOURCE
-make an error
-#endif
+ #if __GLIBC__ > 0 && __GLIBC_MINOR__ >= 0
+ return 0;
+ #elif __NEWLIB__ > 0 && __NEWLIB_MINOR__ >= 0
+ return 0;
+ #else
+ # error not GNU C library
+ #endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2519: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:2821: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2522: \$? = $ac_status" >&5
+ echo "$as_me:2824: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2525: \"$ac_try\"") >&5
+ { (eval echo "$as_me:2827: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2528: \$? = $ac_status" >&5
+ echo "$as_me:2830: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
- cf_cv_gnu_source=no
+ cf_cv_gnu_library=yes
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
-cf_save="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
- cat >conftest.$ac_ext <<_ACEOF
-#line 2537 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-int
-main (void)
-{
+cf_cv_gnu_library=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
-#ifdef _XOPEN_SOURCE
-make an error
-#endif
+fi
+echo "$as_me:2841: result: $cf_cv_gnu_library" >&5
+echo "${ECHO_T}$cf_cv_gnu_library" >&6
+
+if test x$cf_cv_gnu_library = xyes; then
+
+ # With glibc 2.19 (13 years after this check was begun), _DEFAULT_SOURCE
+ # was changed to help a little. newlib incorporated the change about 4
+ # years later.
+ echo "$as_me:2849: checking if _DEFAULT_SOURCE can be used as a basis" >&5
+echo $ECHO_N "checking if _DEFAULT_SOURCE can be used as a basis... $ECHO_C" >&6
+if test "${cf_cv_gnu_library_219+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+ cf_save="$CPPFLAGS"
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"
+
+ cat >conftest.$ac_ext <<_ACEOF
+#line 2861 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+int
+main (void)
+{
+
+ #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 19) || (__GLIBC__ > 2)
+ return 0;
+ #elif (__NEWLIB__ == 2 && __NEWLIB_MINOR__ >= 4) || (__GLIBC__ > 3)
+ return 0;
+ #else
+ # error GNU C library __GLIBC__.__GLIBC_MINOR__ is too old
+ #endif
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:2880: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:2883: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:2886: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:2889: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_gnu_library_219=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_cv_gnu_library_219=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ CPPFLAGS="$cf_save"
+
+fi
+echo "$as_me:2901: result: $cf_cv_gnu_library_219" >&5
+echo "${ECHO_T}$cf_cv_gnu_library_219" >&6
+
+ if test "x$cf_cv_gnu_library_219" = xyes; then
+ cf_save="$CPPFLAGS"
+ echo "$as_me:2906: checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE" >&5
+echo $ECHO_N "checking if _XOPEN_SOURCE=$cf_gnu_xopen_source works with _DEFAULT_SOURCE... $ECHO_C" >&6
+if test "${cf_cv_gnu_dftsrc_219+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in -D_DEFAULT_SOURCE -D_XOPEN_SOURCE=$cf_gnu_xopen_source
+do
+case $cf_fix_cppflags in
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+ case $cf_add_cflags in
+ (-D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ (*$cf_add_cflags)
+ ;;
+ (*)
+ case $cf_add_cflags in
+ (-D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+
+ test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+ cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+ (*)
+
+ test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
+ cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+(yes)
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+ test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+ CFLAGS="${CFLAGS}$cf_new_cflags"
+
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
+
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+ test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
+ EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
+
+fi
+
+ cat >conftest.$ac_ext <<_ACEOF
+#line 3011 "configure"
+#include "confdefs.h"
+
+ #include <limits.h>
+ #include <sys/types.h>
+
+int
+main (void)
+{
+
+ #if (_XOPEN_SOURCE >= $cf_gnu_xopen_source) && (MB_LEN_MAX > 1)
+ return 0;
+ #else
+ # error GNU C library is too old
+ #endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2552: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3031: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2555: \$? = $ac_status" >&5
+ echo "$as_me:3034: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2558: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3037: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2561: \$? = $ac_status" >&5
+ echo "$as_me:3040: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_gnu_dftsrc_219=yes
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_cv_gnu_dftsrc_219=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+
+fi
+echo "$as_me:3051: result: $cf_cv_gnu_dftsrc_219" >&5
+echo "${ECHO_T}$cf_cv_gnu_dftsrc_219" >&6
+ test "x$cf_cv_gnu_dftsrc_219" = "xyes" || CPPFLAGS="$cf_save"
+ else
+ cf_cv_gnu_dftsrc_219=maybe
+ fi
+
+ if test "x$cf_cv_gnu_dftsrc_219" != xyes; then
+
+ echo "$as_me:3060: 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 3067 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+int
+main (void)
+{
+
+ #ifndef _XOPEN_SOURCE
+ #error expected _XOPEN_SOURCE to be defined
+ #endif
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:3082: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:3085: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:3088: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:3091: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_gnu_source=no
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+cf_save="$CPPFLAGS"
+
+cf_fix_cppflags=no
+cf_new_cflags=
+cf_new_cppflags=
+cf_new_extra_cppflags=
+
+for cf_add_cflags in -D_GNU_SOURCE
+do
+case $cf_fix_cppflags in
+(no)
+ case $cf_add_cflags in
+ (-undef|-nostdinc*|-I*|-D*|-U*|-E|-P|-C)
+ case $cf_add_cflags in
+ (-D*)
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^-D[^=]*='\''\"[^"]*//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=yes
+
+ if test $cf_fix_cppflags = yes ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ elif test "${cf_tst_cflags}" = "\"'" ; then
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ continue
+ fi
+ ;;
+ esac
+ case "$CPPFLAGS" in
+ (*$cf_add_cflags)
+ ;;
+ (*)
+ case $cf_add_cflags in
+ (-D*)
+ cf_tst_cppflags=`echo "x$cf_add_cflags" | sed -e 's/^...//' -e 's/=.*//'`
+
+CPPFLAGS=`echo "$CPPFLAGS" | \
+ sed -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?[ ]/ /g' \
+ -e 's/-[UD]'"$cf_tst_cppflags"'\(=[^ ]*\)\?$//g'`
+
+ ;;
+ esac
+
+ test -n "$cf_new_cppflags" && cf_new_cppflags="$cf_new_cppflags "
+ cf_new_cppflags="${cf_new_cppflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+ (*)
+
+ test -n "$cf_new_cflags" && cf_new_cflags="$cf_new_cflags "
+ cf_new_cflags="${cf_new_cflags}$cf_add_cflags"
+
+ ;;
+ esac
+ ;;
+(yes)
+
+ test -n "$cf_new_extra_cppflags" && cf_new_extra_cppflags="$cf_new_extra_cppflags "
+ cf_new_extra_cppflags="${cf_new_extra_cppflags}$cf_add_cflags"
+
+ cf_tst_cflags=`echo ${cf_add_cflags} |sed -e 's/^[^"]*"'\''//'`
+
+ test "x${cf_add_cflags}" != "x${cf_tst_cflags}" \
+ && test -z "${cf_tst_cflags}" \
+ && cf_fix_cppflags=no
+ ;;
+esac
+done
+
+if test -n "$cf_new_cflags" ; then
+
+ test -n "$CFLAGS" && CFLAGS="$CFLAGS "
+ CFLAGS="${CFLAGS}$cf_new_cflags"
+
+fi
+
+if test -n "$cf_new_cppflags" ; then
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
+
+fi
+
+if test -n "$cf_new_extra_cppflags" ; then
+
+ test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
+ EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
+
+fi
+
+ cat >conftest.$ac_ext <<_ACEOF
+#line 3198 "configure"
+#include "confdefs.h"
+#include <sys/types.h>
+int
+main (void)
+{
+
+ #ifdef _XOPEN_SOURCE
+ #error expected _XOPEN_SOURCE to be undefined
+ #endif
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:3213: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:3216: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:3219: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:3222: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_gnu_source=no
else
cf_cv_gnu_source=yes
fi
rm -f conftest.$ac_objext conftest.$ac_ext
- CPPFLAGS="$cf_save"
+ CPPFLAGS="$cf_save"
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:2576: result: $cf_cv_gnu_source" >&5
+echo "$as_me:3237: result: $cf_cv_gnu_source" >&5
echo "${ECHO_T}$cf_cv_gnu_source" >&6
-if test "$cf_cv_gnu_source" = yes
-then
-echo "$as_me:2581: checking if we should also define _DEFAULT_SOURCE" >&5
+ if test "$cf_cv_gnu_source" = yes
+ then
+ echo "$as_me:3242: checking if we should also define _DEFAULT_SOURCE" >&5
echo $ECHO_N "checking if we should also define _DEFAULT_SOURCE... $ECHO_C" >&6
if test "${cf_cv_default_source+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
else
-CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
- cat >conftest.$ac_ext <<_ACEOF
-#line 2589 "configure"
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}-D_GNU_SOURCE"
+
+ cat >conftest.$ac_ext <<_ACEOF
+#line 3252 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
main (void)
{
-#ifdef _DEFAULT_SOURCE
-make an error
-#endif
+ #ifdef _DEFAULT_SOURCE
+ #error expected _DEFAULT_SOURCE to be undefined
+ #endif
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2604: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3267: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2607: \$? = $ac_status" >&5
+ echo "$as_me:3270: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2610: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3273: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2613: \$? = $ac_status" >&5
+ echo "$as_me:3276: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_default_source=no
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:2624: result: $cf_cv_default_source" >&5
+echo "$as_me:3287: result: $cf_cv_default_source" >&5
echo "${ECHO_T}$cf_cv_default_source" >&6
-test "$cf_cv_default_source" = yes && CPPFLAGS="$CPPFLAGS -D_DEFAULT_SOURCE"
+ if test "$cf_cv_default_source" = yes
+ then
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}-D_DEFAULT_SOURCE"
+
+ fi
+ fi
+ fi
+
fi
;;
# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <sys/select.h> and other headers which use u_int / u_short types
cf_XOPEN_SOURCE=
+if test "$cf_cv_posix_visible" = no; then
+
cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE
cf_save_CFLAGS="$CFLAGS"
sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \
-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'`
-echo "$as_me:2650: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:3324: 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}:2656: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:3330: testing if the symbol is already defined go no further ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 2659 "configure"
+#line 3333 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2674: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3348: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2677: \$? = $ac_status" >&5
+ echo "$as_me:3351: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2680: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3354: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2683: \$? = $ac_status" >&5
+ echo "$as_me:3357: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_posix_c_source=no
else
esac
if test "$cf_want_posix_source" = yes ; then
cat >conftest.$ac_ext <<_ACEOF
-#line 2704 "configure"
+#line 3378 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2719: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3393: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2722: \$? = $ac_status" >&5
+ echo "$as_me:3396: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2725: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3399: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2728: \$? = $ac_status" >&5
+ echo "$as_me:3402: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "${as_me:-configure}:2739: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:3413: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
CFLAGS="$cf_trim_CFLAGS"
- CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
+ CPPFLAGS="$cf_trim_CPPFLAGS"
-echo "${as_me:-configure}:2744: testing if the second compile does not leave our definition intact error ..." 1>&5
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"
+
+echo "${as_me:-configure}:3421: testing if the second compile does not leave our definition intact error ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 2747 "configure"
+#line 3424 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2762: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3439: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2765: \$? = $ac_status" >&5
+ echo "$as_me:3442: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2768: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3445: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2771: \$? = $ac_status" >&5
+ echo "$as_me:3448: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:2787: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:3464: 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
fi
+fi # cf_cv_posix_visible
+
;;
(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
;;
(*)
-echo "$as_me:2925: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:3604: 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 2932 "configure"
+#line 3611 "configure"
#include "confdefs.h"
#include <stdlib.h>
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2951: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3630: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2954: \$? = $ac_status" >&5
+ echo "$as_me:3633: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2957: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3636: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2960: \$? = $ac_status" >&5
+ echo "$as_me:3639: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
+
cat >conftest.$ac_ext <<_ACEOF
-#line 2969 "configure"
+#line 3651 "configure"
#include "confdefs.h"
#include <stdlib.h>
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:2988: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3670: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:2991: \$? = $ac_status" >&5
+ echo "$as_me:3673: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:2994: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3676: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:2997: \$? = $ac_status" >&5
+ echo "$as_me:3679: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:3012: result: $cf_cv_xopen_source" >&5
+echo "$as_me:3694: result: $cf_cv_xopen_source" >&5
echo "${ECHO_T}$cf_cv_xopen_source" >&6
if test "$cf_cv_xopen_source" != no ; then
fi
+if test "$cf_cv_posix_visible" = no; then
+
cf_POSIX_C_SOURCE=$cf_POSIX_C_SOURCE
cf_save_CFLAGS="$CFLAGS"
sed -e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?[ ]/ /g' \
-e 's/-[UD]'"_POSIX_C_SOURCE"'\(=[^ ]*\)\?$//g'`
-echo "$as_me:3140: checking if we should define _POSIX_C_SOURCE" >&5
+echo "$as_me:3824: 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}:3146: testing if the symbol is already defined go no further ..." 1>&5
+echo "${as_me:-configure}:3830: testing if the symbol is already defined go no further ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 3149 "configure"
+#line 3833 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3164: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3848: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3167: \$? = $ac_status" >&5
+ echo "$as_me:3851: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3170: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3854: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3173: \$? = $ac_status" >&5
+ echo "$as_me:3857: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_posix_c_source=no
else
esac
if test "$cf_want_posix_source" = yes ; then
cat >conftest.$ac_ext <<_ACEOF
-#line 3194 "configure"
+#line 3878 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3209: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3893: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3212: \$? = $ac_status" >&5
+ echo "$as_me:3896: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3215: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3899: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3218: \$? = $ac_status" >&5
+ echo "$as_me:3902: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "${as_me:-configure}:3229: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
+echo "${as_me:-configure}:3913: testing ifdef from value $cf_POSIX_C_SOURCE ..." 1>&5
CFLAGS="$cf_trim_CFLAGS"
- CPPFLAGS="$cf_trim_CPPFLAGS $cf_cv_posix_c_source"
+ CPPFLAGS="$cf_trim_CPPFLAGS"
-echo "${as_me:-configure}:3234: testing if the second compile does not leave our definition intact error ..." 1>&5
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}$cf_cv_posix_c_source"
+
+echo "${as_me:-configure}:3921: testing if the second compile does not leave our definition intact error ..." 1>&5
cat >conftest.$ac_ext <<_ACEOF
-#line 3237 "configure"
+#line 3924 "configure"
#include "confdefs.h"
#include <sys/types.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3252: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:3939: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3255: \$? = $ac_status" >&5
+ echo "$as_me:3942: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3258: \"$ac_try\"") >&5
+ { (eval echo "$as_me:3945: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3261: \$? = $ac_status" >&5
+ echo "$as_me:3948: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:3277: result: $cf_cv_posix_c_source" >&5
+echo "$as_me:3964: 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
fi
+fi # cf_cv_posix_visible
+
;;
esac
if test -n "$cf_new_cflags" ; then
test -n "$verbose" && echo " add to \$CFLAGS $cf_new_cflags" 1>&6
-echo "${as_me:-configure}:3469: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
+echo "${as_me:-configure}:4158: testing add to \$CFLAGS $cf_new_cflags ..." 1>&5
test -n "$CFLAGS" && CFLAGS="$CFLAGS "
CFLAGS="${CFLAGS}$cf_new_cflags"
if test -n "$cf_new_cppflags" ; then
test -n "$verbose" && echo " add to \$CPPFLAGS $cf_new_cppflags" 1>&6
-echo "${as_me:-configure}:3479: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
+echo "${as_me:-configure}:4168: testing add to \$CPPFLAGS $cf_new_cppflags ..." 1>&5
test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
CPPFLAGS="${CPPFLAGS}$cf_new_cppflags"
if test -n "$cf_new_extra_cppflags" ; then
test -n "$verbose" && echo " add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags" 1>&6
-echo "${as_me:-configure}:3489: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
+echo "${as_me:-configure}:4178: testing add to \$EXTRA_CPPFLAGS $cf_new_extra_cppflags ..." 1>&5
test -n "$EXTRA_CPPFLAGS" && EXTRA_CPPFLAGS="$EXTRA_CPPFLAGS "
EXTRA_CPPFLAGS="${EXTRA_CPPFLAGS}$cf_new_extra_cppflags"
fi
if test -n "$cf_XOPEN_SOURCE" && test -z "$cf_cv_xopen_source" ; then
- echo "$as_me:3499: checking if _XOPEN_SOURCE really is set" >&5
+ echo "$as_me:4188: 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 3502 "configure"
+#line 4191 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3517: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4206: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3520: \$? = $ac_status" >&5
+ echo "$as_me:4209: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3523: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4212: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3526: \$? = $ac_status" >&5
+ echo "$as_me:4215: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_XOPEN_SOURCE_set=yes
else
cf_XOPEN_SOURCE_set=no
fi
rm -f conftest.$ac_objext conftest.$ac_ext
- echo "$as_me:3535: result: $cf_XOPEN_SOURCE_set" >&5
+ echo "$as_me:4224: 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 3540 "configure"
+#line 4229 "configure"
#include "confdefs.h"
#include <stdlib.h>
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3555: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4244: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3558: \$? = $ac_status" >&5
+ echo "$as_me:4247: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3561: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4250: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3564: \$? = $ac_status" >&5
+ echo "$as_me:4253: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_XOPEN_SOURCE_set_ok=yes
else
rm -f conftest.$ac_objext conftest.$ac_ext
if test $cf_XOPEN_SOURCE_set_ok = no
then
- { echo "$as_me:3575: WARNING: _XOPEN_SOURCE is lower than requested" >&5
+ { echo "$as_me:4264: WARNING: _XOPEN_SOURCE is lower than requested" >&5
echo "$as_me: WARNING: _XOPEN_SOURCE is lower than requested" >&2;}
fi
else
-echo "$as_me:3580: checking if we should define _XOPEN_SOURCE" >&5
+echo "$as_me:4269: 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 3587 "configure"
+#line 4276 "configure"
#include "confdefs.h"
#include <stdlib.h>
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3606: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4295: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3609: \$? = $ac_status" >&5
+ echo "$as_me:4298: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3612: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4301: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3615: \$? = $ac_status" >&5
+ echo "$as_me:4304: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
echo "$as_me: failed program was:" >&5
cat conftest.$ac_ext >&5
cf_save="$CPPFLAGS"
- CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
+
+ test -n "$CPPFLAGS" && CPPFLAGS="$CPPFLAGS "
+ CPPFLAGS="${CPPFLAGS}-D_XOPEN_SOURCE=$cf_XOPEN_SOURCE"
+
cat >conftest.$ac_ext <<_ACEOF
-#line 3624 "configure"
+#line 4316 "configure"
#include "confdefs.h"
#include <stdlib.h>
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:3643: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:4335: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:3646: \$? = $ac_status" >&5
+ echo "$as_me:4338: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:3649: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4341: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:3652: \$? = $ac_status" >&5
+ echo "$as_me:4344: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_xopen_source=no
else
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:3667: result: $cf_cv_xopen_source" >&5
+echo "$as_me:4359: result: $cf_cv_xopen_source" >&5
echo "${ECHO_T}$cf_cv_xopen_source" >&6
if test "$cf_cv_xopen_source" != no ; then
fi
fi
+fi # cf_cv_posix_visible
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_link='$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 "$as_me:3791: checking how to run the C preprocessor" >&5
+echo "$as_me:4484: 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 "$CPP"; then
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF
-#line 3812 "configure"
+#line 4505 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
-if { (eval echo "$as_me:3817: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4510: \"$ac_cpp conftest.$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:3823: \$? = $ac_status" >&5
+ echo "$as_me:4516: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
# OK, works on sane cases. Now check whether non-existent headers
# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF
-#line 3846 "configure"
+#line 4539 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
-if { (eval echo "$as_me:3850: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4543: \"$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:3856: \$? = $ac_status" >&5
+ echo "$as_me:4549: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
else
ac_cv_prog_CPP=$CPP
fi
-echo "$as_me:3893: result: $CPP" >&5
+echo "$as_me:4586: result: $CPP" >&5
echo "${ECHO_T}$CPP" >&6
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
# On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. "Syntax error" is here to catch this case.
cat >conftest.$ac_ext <<_ACEOF
-#line 3903 "configure"
+#line 4596 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax error
_ACEOF
-if { (eval echo "$as_me:3908: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4601: \"$ac_cpp conftest.$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:3914: \$? = $ac_status" >&5
+ echo "$as_me:4607: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
# OK, works on sane cases. Now check whether non-existent headers
# can be detected and how.
cat >conftest.$ac_ext <<_ACEOF
-#line 3937 "configure"
+#line 4630 "configure"
#include "confdefs.h"
#include <ac_nonexistent.h>
_ACEOF
-if { (eval echo "$as_me:3941: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4634: \"$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:3947: \$? = $ac_status" >&5
+ echo "$as_me:4640: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
if $ac_preproc_ok; then
:
else
- { { echo "$as_me:3975: error: C preprocessor \"$CPP\" fails sanity check" >&5
+ { { echo "$as_me:4668: error: C preprocessor \"$CPP\" fails sanity check" >&5
echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;}
{ (exit 1); exit 1; }; }
fi
for ac_header in fcntl.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:3990: checking for $ac_header" >&5
+echo "$as_me:4683: 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 3996 "configure"
+#line 4689 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
-if { (eval echo "$as_me:4000: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4693: \"$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:4006: \$? = $ac_status" >&5
+ echo "$as_me:4699: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4025: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4718: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:4040: checking for $ac_header" >&5
+echo "$as_me:4733: 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 4046 "configure"
+#line 4739 "configure"
#include "confdefs.h"
#include <$ac_header>
_ACEOF
-if { (eval echo "$as_me:4050: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:4743: \"$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:4056: \$? = $ac_status" >&5
+ echo "$as_me:4749: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4075: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:4768: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
fi
done
-echo "$as_me:4085: checking for working mkstemp" >&5
+echo "$as_me:4778: 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) $ECHO_C" >&6
cf_cv_func_mkstemp=maybe
else
cat >conftest.$ac_ext <<_ACEOF
-#line 4096 "configure"
+#line 4789 "configure"
#include "confdefs.h"
#include <sys/types.h>
_ACEOF
rm -f conftest$ac_exeext
-if { (eval echo "$as_me:4137: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4830: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4140: \$? = $ac_status" >&5
+ echo "$as_me:4833: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
- { (eval echo "$as_me:4142: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4835: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4145: \$? = $ac_status" >&5
+ echo "$as_me:4838: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
cf_cv_func_mkstemp=yes
fi
fi
-echo "$as_me:4160: result: $cf_cv_func_mkstemp" >&5
+echo "$as_me:4853: result: $cf_cv_func_mkstemp" >&5
echo "${ECHO_T}$cf_cv_func_mkstemp" >&6
if test "x$cf_cv_func_mkstemp" = xmaybe ; then
- echo "$as_me:4163: checking for mkstemp" >&5
+ echo "$as_me:4856: 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 4169 "configure"
+#line 4862 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char mkstemp (); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
+#define mkstemp autoconf_temporary
+#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */
+#undef mkstemp
+
#ifdef __cplusplus
extern "C"
#endif
+
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char mkstemp ();
-char (*f) ();
+char mkstemp (void);
int
main (void)
{
-/* The GNU C library defines this for functions which it implements
+
+/* The GNU C library defines stubs for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_mkstemp) || defined (__stub___mkstemp)
-choke me
-#else
-f = mkstemp; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
+#error found stub for mkstemp
#endif
+ return mkstemp ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4200: \"$ac_link\"") >&5
+if { (eval echo "$as_me:4893: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4203: \$? = $ac_status" >&5
+ echo "$as_me:4896: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4206: \"$ac_try\"") >&5
+ { (eval echo "$as_me:4899: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4209: \$? = $ac_status" >&5
+ echo "$as_me:4902: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_func_mkstemp=yes
else
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:4219: result: $ac_cv_func_mkstemp" >&5
+echo "$as_me:4912: result: $ac_cv_func_mkstemp" >&5
echo "${ECHO_T}$ac_cv_func_mkstemp" >&6
fi
fi
-for ac_func in vsnprintf
+for ac_header in unistd.h getopt.h
+do
+as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
+echo "$as_me:4927: 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 4933 "configure"
+#include "confdefs.h"
+#include <$ac_header>
+_ACEOF
+if { (eval echo "$as_me:4937: \"$ac_cpp conftest.$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:4943: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ eval "$as_ac_Header=yes"
+else
+ echo "$as_me: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ eval "$as_ac_Header=no"
+fi
+rm -f conftest.err conftest.$ac_ext
+fi
+echo "$as_me:4962: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
+if test `eval echo '${'$as_ac_Header'}'` = yes; then
+ cat >>confdefs.h <<EOF
+#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+EOF
+
+fi
+done
+
+echo "$as_me:4972: checking for header declaring getopt variables" >&5
+echo $ECHO_N "checking for header declaring getopt variables... $ECHO_C" >&6
+if test "${cf_cv_getopt_header+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+cf_cv_getopt_header=none
+for cf_header in stdio.h stdlib.h unistd.h getopt.h
+do
+cat >conftest.$ac_ext <<_ACEOF
+#line 4982 "configure"
+#include "confdefs.h"
+
+#include <$cf_header>
+int
+main (void)
+{
+int x = optind; char *y = optarg
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:4995: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:4998: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:5001: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:5004: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cf_cv_getopt_header=$cf_header
+ break
+else
+ echo "$as_me: failed program was:" >&5
+cat conftest.$ac_ext >&5
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+
+fi
+echo "$as_me:5016: result: $cf_cv_getopt_header" >&5
+echo "${ECHO_T}$cf_cv_getopt_header" >&6
+if test $cf_cv_getopt_header != none ; then
+
+cat >>confdefs.h <<\EOF
+#define HAVE_GETOPT_HEADER 1
+EOF
+
+fi
+if test $cf_cv_getopt_header = getopt.h ; then
+
+cat >>confdefs.h <<\EOF
+#define NEED_GETOPT_H 1
+EOF
+
+fi
+
+for ac_func in getopt vsnprintf
do
as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-echo "$as_me:4234: checking for $ac_func" >&5
+echo "$as_me:5036: 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 4240 "configure"
+#line 5042 "configure"
#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
- which can conflict with char $ac_func (); below. */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error. */
+#define $ac_func autoconf_temporary
+#include <limits.h> /* least-intrusive standard header which defines gcc2 __stub macros */
+#undef $ac_func
+
#ifdef __cplusplus
extern "C"
#endif
+
/* We use char because int might match the return type of a gcc2
builtin and then its argument prototype would still apply. */
-char $ac_func ();
-char (*f) ();
+char $ac_func (void);
int
main (void)
{
-/* The GNU C library defines this for functions which it implements
+
+/* The GNU C library defines stubs for functions which it implements
to always fail with ENOSYS. Some functions are actually named
something starting with __ and the normal name is an alias. */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-f = $ac_func; /* workaround for ICC 12.0.3 */ if (f == 0) return 1;
+#error found stub for $ac_func
#endif
+ return $ac_func ();
;
return 0;
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4271: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5073: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4274: \$? = $ac_status" >&5
+ echo "$as_me:5076: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4277: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5079: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4280: \$? = $ac_status" >&5
+ echo "$as_me:5082: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_var=yes"
else
fi
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
fi
-echo "$as_me:4290: result: `eval echo '${'$as_ac_var'}'`" >&5
+echo "$as_me:5092: result: `eval echo '${'$as_ac_var'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
if test `eval echo '${'$as_ac_var'}'` = yes; then
cat >>confdefs.h <<EOF
fi
done
-echo "$as_me:4300: checking for maximum table size" >&5
+echo "$as_me:5102: checking for maximum table size" >&5
echo $ECHO_N "checking for maximum table size... $ECHO_C" >&6
# Check whether --with-max-table-size or --without-max-table-size was given.
fi;
if test -n "$with_max_table_size"
then
- echo "$as_me:4310: result: $with_max_table_size" >&5
+ echo "$as_me:5112: 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:4315: error: invalid value for --with-max-table-size: $with_max_table_size" >&5
+ { { echo "$as_me:5117: error: invalid value for --with-max-table-size: $with_max_table_size" >&5
echo "$as_me: error: invalid value for --with-max-table-size: $with_max_table_size" >&2;}
{ (exit 1); exit 1; }; }
fi
EOF
else
- echo "$as_me:4325: result: default" >&5
+ echo "$as_me:5127: result: default" >&5
echo "${ECHO_T}default" >&6
fi
-echo "$as_me:4329: checking if backtracking extension is wanted" >&5
+echo "$as_me:5131: checking if backtracking extension is wanted" >&5
echo $ECHO_N "checking if backtracking extension is wanted... $ECHO_C" >&6
# Check whether --enable-btyacc or --disable-btyacc was given.
enableval="$enable_btyacc"
fi;
-echo "$as_me:4337: result: $enable_btyacc" >&5
+echo "$as_me:5139: result: $enable_btyacc" >&5
echo "${ECHO_T}$enable_btyacc" >&6
if test "$enable_btyacc" = "yes"; then
if ( test "$GCC" = yes || test "$GXX" = yes )
then
-echo "$as_me:4352: checking if you want to check for gcc warnings" >&5
-echo $ECHO_N "checking if you want to check for gcc warnings... $ECHO_C" >&6
-# Check whether --with-warnings or --without-warnings was given.
-if test "${with_warnings+set}" = set; then
- withval="$with_warnings"
- cf_opt_with_warnings=$withval
+if ( test "$GCC" = yes || test "$GXX" = yes )
+then
+ case $CFLAGS in
+ (*-Werror=*)
+ test -n "$verbose" && echo " repairing CFLAGS: $CFLAGS" 1>&6
+
+echo "${as_me:-configure}:5161: testing repairing CFLAGS: $CFLAGS ..." 1>&5
+
+ cf_temp_flags=
+ for cf_temp_scan in $CFLAGS
+ do
+ case "x$cf_temp_scan" in
+ (x-Werror=*)
+
+ test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS "
+ EXTRA_CFLAGS="${EXTRA_CFLAGS}"$cf_temp_scan""
+
+ ;;
+ (*)
+
+ test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
+ cf_temp_flags="${cf_temp_flags}"$cf_temp_scan""
+
+ ;;
+ esac
+ done
+ CFLAGS="$cf_temp_flags"
+ test -n "$verbose" && echo " ... fixed $CFLAGS" 1>&6
+
+echo "${as_me:-configure}:5184: testing ... fixed $CFLAGS ..." 1>&5
+
+ test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6
+
+echo "${as_me:-configure}:5188: testing ... extra $EXTRA_CFLAGS ..." 1>&5
+
+ ;;
+ esac
+fi
+
+if ( test "$GCC" = yes || test "$GXX" = yes )
+then
+ case $CPPFLAGS in
+ (*-Werror=*)
+ test -n "$verbose" && echo " repairing CPPFLAGS: $CPPFLAGS" 1>&6
+
+echo "${as_me:-configure}:5200: testing repairing CPPFLAGS: $CPPFLAGS ..." 1>&5
+
+ cf_temp_flags=
+ for cf_temp_scan in $CPPFLAGS
+ do
+ case "x$cf_temp_scan" in
+ (x-Werror=*)
+
+ test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS "
+ EXTRA_CFLAGS="${EXTRA_CFLAGS}"$cf_temp_scan""
+
+ ;;
+ (*)
+
+ test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
+ cf_temp_flags="${cf_temp_flags}"$cf_temp_scan""
+
+ ;;
+ esac
+ done
+ CPPFLAGS="$cf_temp_flags"
+ test -n "$verbose" && echo " ... fixed $CPPFLAGS" 1>&6
+
+echo "${as_me:-configure}:5223: testing ... fixed $CPPFLAGS ..." 1>&5
+
+ test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6
+
+echo "${as_me:-configure}:5227: testing ... extra $EXTRA_CFLAGS ..." 1>&5
+
+ ;;
+ esac
+fi
+
+if ( test "$GCC" = yes || test "$GXX" = yes )
+then
+ case $LDFLAGS in
+ (*-Werror=*)
+ test -n "$verbose" && echo " repairing LDFLAGS: $LDFLAGS" 1>&6
+
+echo "${as_me:-configure}:5239: testing repairing LDFLAGS: $LDFLAGS ..." 1>&5
+
+ cf_temp_flags=
+ for cf_temp_scan in $LDFLAGS
+ do
+ case "x$cf_temp_scan" in
+ (x-Werror=*)
+
+ test -n "$EXTRA_CFLAGS" && EXTRA_CFLAGS="$EXTRA_CFLAGS "
+ EXTRA_CFLAGS="${EXTRA_CFLAGS}"$cf_temp_scan""
+
+ ;;
+ (*)
+
+ test -n "$cf_temp_flags" && cf_temp_flags="$cf_temp_flags "
+ cf_temp_flags="${cf_temp_flags}"$cf_temp_scan""
+
+ ;;
+ esac
+ done
+ LDFLAGS="$cf_temp_flags"
+ test -n "$verbose" && echo " ... fixed $LDFLAGS" 1>&6
+
+echo "${as_me:-configure}:5262: testing ... fixed $LDFLAGS ..." 1>&5
+
+ test -n "$verbose" && echo " ... extra $EXTRA_CFLAGS" 1>&6
+
+echo "${as_me:-configure}:5266: testing ... extra $EXTRA_CFLAGS ..." 1>&5
+
+ ;;
+ esac
+fi
+
+echo "$as_me:5272: checking if you want to turn on gcc warnings" >&5
+echo $ECHO_N "checking if you want to turn on gcc warnings... $ECHO_C" >&6
+
+# Check whether --enable-warnings or --disable-warnings was given.
+if test "${enable_warnings+set}" = set; then
+ enableval="$enable_warnings"
+ test "$enableval" != yes && enableval=no
+ if test "$enableval" != "no" ; then
+ with_warnings=yes
+ else
+ with_warnings=no
+ fi
else
- cf_opt_with_warnings=no
+ enableval=no
+ with_warnings=no
+
fi;
-echo "$as_me:4362: result: $cf_opt_with_warnings" >&5
-echo "${ECHO_T}$cf_opt_with_warnings" >&6
-if test "$cf_opt_with_warnings" != no ; then
+echo "$as_me:5289: result: $with_warnings" >&5
+echo "${ECHO_T}$with_warnings" >&6
+if test "$with_warnings" = "yes"
+then
-if test "$GCC" = yes
+if test "x$have_x" = xyes; then echo "skipping X-const check"; fi
+cat > conftest.$ac_ext <<EOF
+#line 5296 "${as_me:-configure}"
+int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
+EOF
+if test "$INTEL_COMPILER" = yes
+then
+# The "-wdXXX" options suppress warnings:
+# remark #1419: external declaration in primary source file
+# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
+# remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
+# remark #193: zero used for undefined preprocessing identifier
+# remark #593: variable "curs_sb_left_arrow" was set but never used
+# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
+# remark #869: parameter "tw" was never referenced
+# remark #981: operands are evaluated in unspecified order
+# warning #279: controlling expression is constant
+
+ { echo "$as_me:5312: checking for $CC warning options..." >&5
+echo "$as_me: checking for $CC warning options..." >&6;}
+ cf_save_CFLAGS="$CFLAGS"
+ EXTRA_CFLAGS="$EXTRA_CFLAGS -Wall"
+ for cf_opt in \
+ wd1419 \
+ wd1683 \
+ wd1684 \
+ wd193 \
+ wd593 \
+ wd279 \
+ wd810 \
+ wd869 \
+ wd981
+ do
+ CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
+ if { (eval echo "$as_me:5328: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:5331: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ test -n "$verbose" && echo "$as_me:5333: result: ... -$cf_opt" >&5
+echo "${ECHO_T}... -$cf_opt" >&6
+ EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
+ fi
+ done
+ CFLAGS="$cf_save_CFLAGS"
+elif test "$GCC" = yes && test "$GCC_VERSION" != "unknown"
+then
+ { echo "$as_me:5341: checking for $CC warning options..." >&5
+echo "$as_me: checking for $CC warning options..." >&6;}
+ cf_save_CFLAGS="$CFLAGS"
+ cf_warn_CONST=""
+ test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
+ cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs"
+ test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings=
+ for cf_opt in W Wall \
+ Wbad-function-cast \
+ Wcast-align \
+ Wcast-qual \
+ Wdeclaration-after-statement \
+ Wextra \
+ Winline \
+ Wmissing-declarations \
+ Wmissing-prototypes \
+ Wnested-externs \
+ Wpointer-arith \
+ Wshadow \
+ Wstrict-prototypes \
+ Wundef Wno-inline $cf_gcc_warnings $cf_warn_CONST Wwrite-strings
+ do
+ CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
+ if { (eval echo "$as_me:5364: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:5367: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ test -n "$verbose" && echo "$as_me:5369: result: ... -$cf_opt" >&5
+echo "${ECHO_T}... -$cf_opt" >&6
+ case $cf_opt in
+ (Winline)
+ case $GCC_VERSION in
+ ([34].*)
+ test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
+
+echo "${as_me:-configure}:5377: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+
+ continue;;
+ esac
+ ;;
+ (Wpointer-arith)
+ case $GCC_VERSION in
+ ([12].*)
+ test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
+
+echo "${as_me:-configure}:5387: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
+
+ continue;;
+ esac
+ ;;
+ esac
+ EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
+ fi
+ done
+ CFLAGS="$cf_save_CFLAGS"
+fi
+rm -rf conftest*
+
+fi
+
+if ( test "$GCC" = yes || test "$GXX" = yes )
then
cat > conftest.i <<EOF
#ifndef GCC_PRINTF
EOF
if test "$GCC" = yes
then
- { echo "$as_me:4384: checking for $CC __attribute__ directives..." >&5
+ { echo "$as_me:5420: checking for $CC __attribute__ directives..." >&5
echo "$as_me: checking for $CC __attribute__ directives..." >&6;}
cat > conftest.$ac_ext <<EOF
-#line 4387 "${as_me:-configure}"
+#line 5423 "${as_me:-configure}"
#include "confdefs.h"
#include "conftest.h"
#include "conftest.i"
extern void wow(char *,...) GCC_SCANFLIKE(1,2);
extern void oops(char *,...) GCC_PRINTFLIKE(1,2) GCC_NORETURN;
extern void foo(void) GCC_NORETURN;
-int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { return 0; }
+int main(int argc GCC_UNUSED, char *argv[] GCC_UNUSED) { (void)argc; (void)argv; return 0; }
EOF
cf_printf_attribute=no
cf_scanf_attribute=no
;;
esac
- if { (eval echo "$as_me:4436: \"$ac_compile\"") >&5
+ if { (eval echo "$as_me:5472: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:4439: \$? = $ac_status" >&5
+ echo "$as_me:5475: \$? = $ac_status" >&5
(exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4441: result: ... $cf_attribute" >&5
+ test -n "$verbose" && echo "$as_me:5477: result: ... $cf_attribute" >&5
echo "${ECHO_T}... $cf_attribute" >&6
cat conftest.h >>confdefs.h
case $cf_attribute in
rm -rf conftest*
fi
-INTEL_COMPILER=no
-
-if test "$GCC" = yes ; then
- case $host_os in
- (linux*|gnu*)
- echo "$as_me:4505: 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 4510 "configure"
-#include "confdefs.h"
-
-int
-main (void)
-{
-
-#ifdef __INTEL_COMPILER
-#else
-make an error
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4527: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:4530: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:4533: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:4536: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- INTEL_COMPILER=yes
-cf_save_CFLAGS="$cf_save_CFLAGS -we147"
-
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$cf_save_CFLAGS"
- echo "$as_me:4547: result: $INTEL_COMPILER" >&5
-echo "${ECHO_T}$INTEL_COMPILER" >&6
- ;;
- esac
-fi
-
-CLANG_COMPILER=no
-
-if test "$GCC" = yes ; then
- echo "$as_me:4556: 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 4561 "configure"
-#include "confdefs.h"
-
-int
-main (void)
-{
-
-#ifdef __clang__
-#else
-make an error
-#endif
-
- ;
- return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (eval echo "$as_me:4578: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:4581: \$? = $ac_status" >&5
- (exit $ac_status); } &&
- { ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:4584: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:4587: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- CLANG_COMPILER=yes
-cf_save_CFLAGS="$cf_save_CFLAGS -Qunused-arguments"
-
-else
- echo "$as_me: failed program was:" >&5
-cat conftest.$ac_ext >&5
-fi
-rm -f conftest.$ac_objext conftest.$ac_ext
- CFLAGS="$cf_save_CFLAGS"
- echo "$as_me:4598: result: $CLANG_COMPILER" >&5
-echo "${ECHO_T}$CLANG_COMPILER" >&6
-fi
-
-cat > conftest.$ac_ext <<EOF
-#line 4603 "${as_me:-configure}"
-int main(int argc, char *argv[]) { return (argv[argc-1] == 0) ; }
-EOF
-
-if test "$INTEL_COMPILER" = yes
-then
-# The "-wdXXX" options suppress warnings:
-# remark #1419: external declaration in primary source file
-# remark #1683: explicit conversion of a 64-bit integral type to a smaller integral type (potential portability problem)
-# remark #1684: conversion from pointer to same-sized integral type (potential portability problem)
-# remark #193: zero used for undefined preprocessing identifier
-# remark #593: variable "curs_sb_left_arrow" was set but never used
-# remark #810: conversion from "int" to "Dimension={unsigned short}" may lose significant bits
-# remark #869: parameter "tw" was never referenced
-# remark #981: operands are evaluated in unspecified order
-# warning #279: controlling expression is constant
-
- { echo "$as_me:4620: checking for $CC warning options..." >&5
-echo "$as_me: checking for $CC warning options..." >&6;}
- cf_save_CFLAGS="$CFLAGS"
- EXTRA_CFLAGS="-Wall"
- for cf_opt in \
- wd1419 \
- wd1683 \
- wd1684 \
- wd193 \
- wd593 \
- wd279 \
- wd810 \
- wd869 \
- wd981
- do
- CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
- if { (eval echo "$as_me:4636: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:4639: \$? = $ac_status" >&5
- (exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4641: result: ... -$cf_opt" >&5
-echo "${ECHO_T}... -$cf_opt" >&6
- EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
- fi
- done
- CFLAGS="$cf_save_CFLAGS"
-
-elif test "$GCC" = yes
-then
- { echo "$as_me:4650: checking for $CC warning options..." >&5
-echo "$as_me: checking for $CC warning options..." >&6;}
- cf_save_CFLAGS="$CFLAGS"
- EXTRA_CFLAGS=
- cf_warn_CONST=""
- test "$with_ext_const" = yes && cf_warn_CONST="Wwrite-strings"
- cf_gcc_warnings="Wignored-qualifiers Wlogical-op Wvarargs"
- test "x$CLANG_COMPILER" = xyes && cf_gcc_warnings=
- for cf_opt in W Wall \
- Wbad-function-cast \
- Wcast-align \
- Wcast-qual \
- Wdeclaration-after-statement \
- Wextra \
- Winline \
- Wmissing-declarations \
- Wmissing-prototypes \
- Wnested-externs \
- Wpointer-arith \
- Wshadow \
- Wstrict-prototypes \
- Wundef $cf_gcc_warnings $cf_warn_CONST Wwrite-strings
- do
- CFLAGS="$cf_save_CFLAGS $EXTRA_CFLAGS -$cf_opt"
- if { (eval echo "$as_me:4674: \"$ac_compile\"") >&5
- (eval $ac_compile) 2>&5
- ac_status=$?
- echo "$as_me:4677: \$? = $ac_status" >&5
- (exit $ac_status); }; then
- test -n "$verbose" && echo "$as_me:4679: result: ... -$cf_opt" >&5
-echo "${ECHO_T}... -$cf_opt" >&6
- case $cf_opt in
- (Wcast-qual)
- CPPFLAGS="$CPPFLAGS -DXTSTRINGDEFINES"
- ;;
- (Winline)
- case $GCC_VERSION in
- ([34].*)
- test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
-
-echo "${as_me:-configure}:4690: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
-
- continue;;
- esac
- ;;
- (Wpointer-arith)
- case $GCC_VERSION in
- ([12].*)
- test -n "$verbose" && echo " feature is broken in gcc $GCC_VERSION" 1>&6
-
-echo "${as_me:-configure}:4700: testing feature is broken in gcc $GCC_VERSION ..." 1>&5
-
- continue;;
- esac
- ;;
- esac
- EXTRA_CFLAGS="$EXTRA_CFLAGS -$cf_opt"
- fi
- done
- CFLAGS="$cf_save_CFLAGS"
-fi
-rm -rf conftest*
-
-fi
fi
-echo "$as_me:4716: checking if you want to see long compiling messages" >&5
+echo "$as_me:5538: checking if you want to see long compiling messages" >&5
echo $ECHO_N "checking if you want to see long compiling messages... $ECHO_C" >&6
# Check whether --enable-echo or --disable-echo was given.
ECHO_CC=''
fi;
-echo "$as_me:4750: result: $enableval" >&5
+echo "$as_me:5572: result: $enableval" >&5
echo "${ECHO_T}$enableval" >&6
-echo "$as_me:4753: checking if you want to use dmalloc for testing" >&5
+echo "$as_me:5575: checking if you want to use dmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dmalloc for testing... $ECHO_C" >&6
# Check whether --with-dmalloc or --without-dmalloc was given.
else
with_dmalloc=
fi;
-echo "$as_me:4770: result: ${with_dmalloc:-no}" >&5
+echo "$as_me:5592: result: ${with_dmalloc:-no}" >&5
echo "${ECHO_T}${with_dmalloc:-no}" >&6
case .$with_cflags in
esac
if test "$with_dmalloc" = yes ; then
- echo "$as_me:4884: checking for dmalloc.h" >&5
+ echo "$as_me:5706: 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 4890 "configure"
+#line 5712 "configure"
#include "confdefs.h"
#include <dmalloc.h>
_ACEOF
-if { (eval echo "$as_me:4894: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5716: \"$ac_cpp conftest.$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:4900: \$? = $ac_status" >&5
+ echo "$as_me:5722: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:4919: result: $ac_cv_header_dmalloc_h" >&5
+echo "$as_me:5741: 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:4923: checking for dmalloc_debug in -ldmalloc" >&5
+echo "$as_me:5745: 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) $ECHO_C" >&6
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldmalloc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
-#line 4931 "configure"
+#line 5753 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:4950: \"$ac_link\"") >&5
+if { (eval echo "$as_me:5772: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:4953: \$? = $ac_status" >&5
+ echo "$as_me:5775: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:4956: \"$ac_try\"") >&5
+ { (eval echo "$as_me:5778: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:4959: \$? = $ac_status" >&5
+ echo "$as_me:5781: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dmalloc_dmalloc_debug=yes
else
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-echo "$as_me:4970: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
+echo "$as_me:5792: result: $ac_cv_lib_dmalloc_dmalloc_debug" >&5
echo "${ECHO_T}$ac_cv_lib_dmalloc_dmalloc_debug" >&6
if test $ac_cv_lib_dmalloc_dmalloc_debug = yes; then
cat >>confdefs.h <<EOF
fi
-echo "$as_me:4985: checking if you want to use dbmalloc for testing" >&5
+echo "$as_me:5807: checking if you want to use dbmalloc for testing" >&5
echo $ECHO_N "checking if you want to use dbmalloc for testing... $ECHO_C" >&6
# Check whether --with-dbmalloc or --without-dbmalloc was given.
else
with_dbmalloc=
fi;
-echo "$as_me:5002: result: ${with_dbmalloc:-no}" >&5
+echo "$as_me:5824: result: ${with_dbmalloc:-no}" >&5
echo "${ECHO_T}${with_dbmalloc:-no}" >&6
case .$with_cflags in
esac
if test "$with_dbmalloc" = yes ; then
- echo "$as_me:5116: checking for dbmalloc.h" >&5
+ echo "$as_me:5938: 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 5122 "configure"
+#line 5944 "configure"
#include "confdefs.h"
#include <dbmalloc.h>
_ACEOF
-if { (eval echo "$as_me:5126: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:5948: \"$ac_cpp conftest.$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:5132: \$? = $ac_status" >&5
+ echo "$as_me:5954: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
fi
rm -f conftest.err conftest.$ac_ext
fi
-echo "$as_me:5151: result: $ac_cv_header_dbmalloc_h" >&5
+echo "$as_me:5973: 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:5155: checking for debug_malloc in -ldbmalloc" >&5
+echo "$as_me:5977: 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) $ECHO_C" >&6
ac_check_lib_save_LIBS=$LIBS
LIBS="-ldbmalloc $LIBS"
cat >conftest.$ac_ext <<_ACEOF
-#line 5163 "configure"
+#line 5985 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */
}
_ACEOF
rm -f conftest.$ac_objext conftest$ac_exeext
-if { (eval echo "$as_me:5182: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6004: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:5185: \$? = $ac_status" >&5
+ echo "$as_me:6007: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest$ac_exeext'
- { (eval echo "$as_me:5188: \"$ac_try\"") >&5
+ { (eval echo "$as_me:6010: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5191: \$? = $ac_status" >&5
+ echo "$as_me:6013: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_lib_dbmalloc_debug_malloc=yes
else
rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
-echo "$as_me:5202: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
+echo "$as_me:6024: result: $ac_cv_lib_dbmalloc_debug_malloc" >&5
echo "${ECHO_T}$ac_cv_lib_dbmalloc_debug_malloc" >&6
if test $ac_cv_lib_dbmalloc_debug_malloc = yes; then
cat >>confdefs.h <<EOF
fi
-echo "$as_me:5217: checking if you want to use valgrind for testing" >&5
+echo "$as_me:6039: checking if you want to use valgrind for testing" >&5
echo $ECHO_N "checking if you want to use valgrind for testing... $ECHO_C" >&6
# Check whether --with-valgrind or --without-valgrind was given.
else
with_valgrind=
fi;
-echo "$as_me:5234: result: ${with_valgrind:-no}" >&5
+echo "$as_me:6056: result: ${with_valgrind:-no}" >&5
echo "${ECHO_T}${with_valgrind:-no}" >&6
case .$with_cflags in
;;
esac
-echo "$as_me:5347: checking if you want to perform memory-leak testing" >&5
+echo "$as_me:6169: 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.
else
: ${with_no_leaks:=no}
fi;
-echo "$as_me:5357: result: $with_no_leaks" >&5
+echo "$as_me:6179: result: $with_no_leaks" >&5
echo "${ECHO_T}$with_no_leaks" >&6
if test "$with_no_leaks" = yes ; then
# Extract the first word of "groff", so it can be a program name with args.
set dummy groff; ac_word=$2
-echo "$as_me:5374: checking for $ac_word" >&5
+echo "$as_me:6196: 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) $ECHO_C" >&6
test -z "$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:5391: found $ac_dir/$ac_word" >&5
+ echo "$as_me:6213: found $ac_dir/$ac_word" >&5
break
fi
done
GROFF_PATH=$ac_cv_path_GROFF_PATH
if test -n "$GROFF_PATH"; then
- echo "$as_me:5403: result: $GROFF_PATH" >&5
+ echo "$as_me:6225: result: $GROFF_PATH" >&5
echo "${ECHO_T}$GROFF_PATH" >&6
else
- echo "$as_me:5406: result: no" >&5
+ echo "$as_me:6228: result: no" >&5
echo "${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:5412: checking for $ac_word" >&5
+for ac_prog in nroff mandoc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:6236: 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) $ECHO_C" >&6
test -z "$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:5429: found $ac_dir/$ac_word" >&5
+ echo "$as_me:6253: 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:5441: result: $NROFF_PATH" >&5
+ echo "$as_me:6264: result: $NROFF_PATH" >&5
echo "${ECHO_T}$NROFF_PATH" >&6
else
- echo "$as_me:5444: result: no" >&5
+ echo "$as_me:6267: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$NROFF_PATH" && break
+done
+test -n "$NROFF_PATH" || NROFF_PATH="no"
+
+# Extract the first word of "tbl", so it can be a program name with args.
+set dummy tbl; ac_word=$2
+echo "$as_me:6277: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_path_TBL_PATH+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ case $TBL_PATH in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_TBL_PATH="$TBL_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/$ac_word"; then
+ ac_cv_path_TBL_PATH="$ac_dir/$ac_word"
+ echo "$as_me:6294: found $ac_dir/$ac_word" >&5
+ break
+fi
+done
+
+ test -z "$ac_cv_path_TBL_PATH" && ac_cv_path_TBL_PATH="cat"
+ ;;
+esac
+fi
+TBL_PATH=$ac_cv_path_TBL_PATH
+
+if test -n "$TBL_PATH"; then
+ echo "$as_me:6306: result: $TBL_PATH" >&5
+echo "${ECHO_T}$TBL_PATH" >&6
+else
+ echo "$as_me:6309: result: no" >&5
echo "${ECHO_T}no" >&6
fi
GROFF_NOTE=
fi
-echo "$as_me:5457: checking for program to convert manpage to html" >&5
+case "x${with_man2html}" in
+(xno)
+ cf_man2html=no
+ ;;
+(x|xyes)
+ # Extract the first word of "man2html", so it can be a program name with args.
+set dummy man2html; ac_word=$2
+echo "$as_me:6329: 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:6346: 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:6358: result: $cf_man2html" >&5
+echo "${ECHO_T}$cf_man2html" >&6
+else
+ echo "$as_me:6361: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ case "x$cf_man2html" in
+ (x/*)
+ echo "$as_me:6367: checking for the modified Earl Hood script" >&5
+echo $ECHO_N "checking for the modified Earl Hood script... $ECHO_C" >&6
+ if ( $cf_man2html -help 2>&1 | grep 'Make an index of headers at the end' >/dev/null )
+ then
+ cf_man2html_ok=yes
+ else
+ cf_man2html=no
+ cf_man2html_ok=no
+ fi
+ echo "$as_me:6376: result: $cf_man2html_ok" >&5
+echo "${ECHO_T}$cf_man2html_ok" >&6
+ ;;
+ (*)
+ cf_man2html=no
+ ;;
+ esac
+esac
+
+echo "$as_me:6385: checking for program to convert manpage to html" >&5
echo $ECHO_N "checking for program to convert manpage to html... $ECHO_C" >&6
# Check whether --with-man2html or --without-man2html was given.
withval="$with_man2html"
cf_man2html=$withval
else
- cf_man2html=$GROFF_PATH
+ cf_man2html=$cf_man2html
fi;
cf_with_groff=no
case $cf_man2html in
(yes)
- echo "$as_me:5472: result: man2html" >&5
+ echo "$as_me:6400: result: man2html" >&5
echo "${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:5476: checking for $ac_word" >&5
+echo "$as_me:6404: 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) $ECHO_C" >&6
test -z "$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:5493: found $ac_dir/$ac_word" >&5
+ echo "$as_me:6421: found $ac_dir/$ac_word" >&5
break
fi
done
cf_man2html=$ac_cv_path_cf_man2html
if test -n "$cf_man2html"; then
- echo "$as_me:5505: result: $cf_man2html" >&5
+ echo "$as_me:6433: result: $cf_man2html" >&5
echo "${ECHO_T}$cf_man2html" >&6
else
- echo "$as_me:5508: result: no" >&5
+ echo "$as_me:6436: result: no" >&5
echo "${ECHO_T}no" >&6
fi
(no|groff|*/groff*)
cf_with_groff=yes
cf_man2html=$GROFF_PATH
- echo "$as_me:5516: result: $cf_man2html" >&5
+ echo "$as_me:6444: result: $cf_man2html" >&5
echo "${ECHO_T}$cf_man2html" >&6
;;
(*)
- echo "$as_me:5520: result: $cf_man2html" >&5
+ echo "$as_me:6448: result: $cf_man2html" >&5
echo "${ECHO_T}$cf_man2html" >&6
;;
esac
MAN2HTML_NOTE="$GROFF_NOTE"
MAN2HTML_PATH="$GROFF_PATH"
cat >>$MAN2HTML_TEMP <<CF_EOF
-$SHELL -c "tbl \${ROOT}.\${TYPE} | $GROFF_PATH -P -o0 -I\${ROOT}_ -Thtml -\${MACS}"
+$SHELL -c "$TBL_PATH \${ROOT}.\${TYPE} | $GROFF_PATH -P -o0 -I\${ROOT}_ -Thtml -\${MACS}"
CF_EOF
else
MAN2HTML_NOTE=""
cf_man2html=`echo $cf_man2html | sed -e s%NONE%$cf_path_syntax%`
;;
(*)
- { { echo "$as_me:5584: error: expected a pathname, not \"$cf_man2html\"" >&5
+ { { echo "$as_me:6512: error: expected a pathname, not \"$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:5591: checking for $cf_man2html top/bottom margins" >&5
+ echo "$as_me:6519: 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
MARKER
CF_EOF
- LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C nroff -man conftest.in >conftest.out
+ LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C $NROFF_PATH -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=`expr $cf_man2html_bot - 2 - $cf_man2html_top`
cf_man2html_top_bot="-topm=$cf_man2html_top -botm=$cf_man2html_bot"
- echo "$as_me:5609: result: $cf_man2html_top_bot" >&5
+ echo "$as_me:6537: result: $cf_man2html_top_bot" >&5
echo "${ECHO_T}$cf_man2html_top_bot" >&6
- echo "$as_me:5612: checking for pagesize to use" >&5
+ echo "$as_me:6540: 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
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/:.*//'`
+ LC_ALL=C LC_CTYPE=C LANG=C LANGUAGE=C $NROFF_PATH -man conftest.in >conftest.out
+ cf_man2html_page=`fgrep -n HEAD1 conftest.out |sed -n '$p' |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:5637: result: $cf_man2html_page" >&5
+ echo "$as_me:6565: result: $cf_man2html_page" >&5
echo "${ECHO_T}$cf_man2html_page" >&6
cat >>$MAN2HTML_TEMP <<CF_EOF
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_PATH \${ROOT}.\${TYPE} | $NROFF_PATH -\${MACS} | \$MAN2HTML_PATH -topm=0 -botm=0 \$MAN2HTML_OPTS
;;
(*)
- tbl \${ROOT}.\${TYPE} | nroff -\${MACS} | \$MAN2HTML_PATH $cf_man2html_top_bot \$MAN2HTML_OPTS
+ $TBL_PATH \${ROOT}.\${TYPE} | $NROFF_PATH -\${MACS} | \$MAN2HTML_PATH $cf_man2html_top_bot \$MAN2HTML_OPTS
;;
esac
CF_EOF
chmod 700 $MAN2HTML_TEMP
-echo "$as_me:5656: checking for ANSI C header files" >&5
+echo "$as_me:6584: 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 5662 "configure"
+#line 6590 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <float.h>
_ACEOF
-if { (eval echo "$as_me:5670: \"$ac_cpp conftest.$ac_ext\"") >&5
+if { (eval echo "$as_me:6598: \"$ac_cpp conftest.$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:5676: \$? = $ac_status" >&5
+ echo "$as_me:6604: \$? = $ac_status" >&5
(exit $ac_status); } >/dev/null; then
if test -s conftest.err; then
ac_cpp_err=$ac_c_preproc_warn_flag
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 5698 "configure"
+#line 6626 "configure"
#include "confdefs.h"
#include <string.h>
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 5716 "configure"
+#line 6644 "configure"
#include "confdefs.h"
#include <stdlib.h>
:
else
cat >conftest.$ac_ext <<_ACEOF
-#line 5737 "configure"
+#line 6665 "configure"
#include "confdefs.h"
#include <ctype.h>
#if ((' ' & 0x0FF) == 0x020)
}
_ACEOF
rm -f conftest$ac_exeext
-if { (eval echo "$as_me:5763: \"$ac_link\"") >&5
+if { (eval echo "$as_me:6691: \"$ac_link\"") >&5
(eval $ac_link) 2>&5
ac_status=$?
- echo "$as_me:5766: \$? = $ac_status" >&5
+ echo "$as_me:6694: \$? = $ac_status" >&5
(exit $ac_status); } && { ac_try='./conftest$ac_exeext'
- { (eval echo "$as_me:5768: \"$ac_try\"") >&5
+ { (eval echo "$as_me:6696: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5771: \$? = $ac_status" >&5
+ echo "$as_me:6699: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
:
else
fi
fi
fi
-echo "$as_me:5784: result: $ac_cv_header_stdc" >&5
+echo "$as_me:6712: result: $ac_cv_header_stdc" >&5
echo "${ECHO_T}$ac_cv_header_stdc" >&6
if test $ac_cv_header_stdc = yes; then
inttypes.h stdint.h unistd.h
do
as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-echo "$as_me:5800: checking for $ac_header" >&5
+echo "$as_me:6728: 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 5806 "configure"
+#line 6734 "configure"
#include "confdefs.h"
$ac_includes_default
#include <$ac_header>
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5812: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6740: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:5815: \$? = $ac_status" >&5
+ echo "$as_me:6743: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:5818: \"$ac_try\"") >&5
+ { (eval echo "$as_me:6746: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5821: \$? = $ac_status" >&5
+ echo "$as_me:6749: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
eval "$as_ac_Header=yes"
else
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:5831: result: `eval echo '${'$as_ac_Header'}'`" >&5
+echo "$as_me:6759: result: `eval echo '${'$as_ac_Header'}'`" >&5
echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
if test `eval echo '${'$as_ac_Header'}'` = yes; then
cat >>confdefs.h <<EOF
fi
done
-echo "$as_me:5841: checking for mode_t" >&5
+echo "$as_me:6769: 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 5847 "configure"
+#line 6775 "configure"
#include "confdefs.h"
$ac_includes_default
int
}
_ACEOF
rm -f conftest.$ac_objext
-if { (eval echo "$as_me:5862: \"$ac_compile\"") >&5
+if { (eval echo "$as_me:6790: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
- echo "$as_me:5865: \$? = $ac_status" >&5
+ echo "$as_me:6793: \$? = $ac_status" >&5
(exit $ac_status); } &&
{ ac_try='test -s conftest.$ac_objext'
- { (eval echo "$as_me:5868: \"$ac_try\"") >&5
+ { (eval echo "$as_me:6796: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
- echo "$as_me:5871: \$? = $ac_status" >&5
+ echo "$as_me:6799: \$? = $ac_status" >&5
(exit $ac_status); }; }; then
ac_cv_type_mode_t=yes
else
fi
rm -f conftest.$ac_objext conftest.$ac_ext
fi
-echo "$as_me:5881: result: $ac_cv_type_mode_t" >&5
+echo "$as_me:6809: 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
:
: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:5974: creating $CONFIG_STATUS" >&5
+{ echo "$as_me:6902: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
SHELL=\${CONFIG_SHELL-$SHELL}
ac_cs_invocation="\$0 \$@"
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
cat >>$CONFIG_STATUS <<EOF
ac_cs_version="\\
config.status
-configured by $0, generated by GNU Autoconf 2.52.20170501,
+configured by $0, generated by GNU Autoconf 2.52.20200802,
with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
# Conflict between --help and --header
- { { echo "$as_me:6147: error: ambiguous option: $1
+ { { echo "$as_me:7077: error: ambiguous option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: ambiguous option: $1
Try \`$0 --help' for more information." >&2;}
ac_need_defaults=false;;
# This is an error.
- -*) { { echo "$as_me:6166: error: unrecognized option: $1
+ -*) { { echo "$as_me:7096: 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;}
## Running config.status. ##
## ----------------------- ##
-This file was extended by $as_me 2.52.20170501, executed with
+This file was extended by $as_me 2.52.20200802, executed with
CONFIG_FILES = $CONFIG_FILES
CONFIG_HEADERS = $CONFIG_HEADERS
CONFIG_LINKS = $CONFIG_LINKS
# Handling of arguments.
"makefile" ) CONFIG_FILES="$CONFIG_FILES makefile" ;;
"config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config_h.in" ;;
- *) { { echo "$as_me:6203: error: invalid argument: $ac_config_target" >&5
+ *) { { echo "$as_me:7133: error: invalid argument: $ac_config_target" >&5
echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
{ (exit 1); exit 1; }; };;
esac
s,@sysconfdir@,$sysconfdir,;t t
s,@sharedstatedir@,$sharedstatedir,;t t
s,@localstatedir@,$localstatedir,;t t
+s,@runstatedir@,$runstatedir,;t t
s,@libdir@,$libdir,;t t
s,@includedir@,$includedir,;t t
s,@oldincludedir@,$oldincludedir,;t t
s,@ECHO_CC@,$ECHO_CC,;t t
s,@GROFF_PATH@,$GROFF_PATH,;t t
s,@NROFF_PATH@,$NROFF_PATH,;t t
+s,@TBL_PATH@,$TBL_PATH,;t t
s,@GROFF_NOTE@,$GROFF_NOTE,;t t
s,@NROFF_NOTE@,$NROFF_NOTE,;t t
s,@cf_man2html@,$cf_man2html,;t t
esac
if test x"$ac_file" != x-; then
- { echo "$as_me:6464: creating $ac_file" >&5
+ { echo "$as_me:7396: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:6482: error: cannot find input file: $f" >&5
+ test -f "$f" || { { echo "$as_me:7414: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
echo $srcdir/$f
else
# /dev/null tree
- { { echo "$as_me:6495: error: cannot find input file: $f" >&5
+ { { echo "$as_me:7427: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
if test -n "$ac_seen"; then
ac_used=`grep '@datarootdir@' $ac_item`
if test -z "$ac_used"; then
- { echo "$as_me:6511: WARNING: datarootdir was used implicitly but not set:
+ { echo "$as_me:7443: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used implicitly but not set:
$ac_seen" >&2;}
fi
ac_seen=`grep '${datarootdir}' $ac_item`
if test -n "$ac_seen"; then
- { echo "$as_me:6520: WARNING: datarootdir was used explicitly but not set:
+ { echo "$as_me:7452: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&5
echo "$as_me: WARNING: datarootdir was used explicitly but not set:
$ac_seen" >&2;}
ac_init=`egrep '[ ]*'$ac_name'[ ]*=' $ac_file`
if test -z "$ac_init"; then
ac_seen=`echo "$ac_seen" |sed -e 's,^,'$ac_file':,'`
- { echo "$as_me:6557: WARNING: Variable $ac_name is used but was not set:
+ { echo "$as_me:7489: 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;}
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:6568: WARNING: Some variables may not be substituted:
+ { echo "$as_me:7500: WARNING: Some variables may not be substituted:
$ac_seen" >&5
echo "$as_me: WARNING: Some variables may not be substituted:
$ac_seen" >&2;}
* ) ac_file_in=$ac_file.in ;;
esac
- test x"$ac_file" != x- && { echo "$as_me:6617: creating $ac_file" >&5
+ test x"$ac_file" != x- && { echo "$as_me:7549: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
# First look for the input files in the build tree, otherwise in the
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
- test -f "$f" || { { echo "$as_me:6628: error: cannot find input file: $f" >&5
+ test -f "$f" || { { echo "$as_me:7560: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
echo $srcdir/$f
else
# /dev/null tree
- { { echo "$as_me:6641: error: cannot find input file: $f" >&5
+ { { echo "$as_me:7573: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;
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:6759: $ac_file is unchanged" >&5
+ { echo "$as_me:7691: $ac_file is unchanged" >&5
echo "$as_me: $ac_file is unchanged" >&6;}
else
ac_dir=`$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
projects / platform / upstream / byacc.git / blobdiff