Don't mess with FDs.

* acgeneral.m4 (_AC_INIT_DEFAULTS_FDS): Remove, replace with
inline setting up of AS_MESSAGE_FD.
(AS_MESSAGE_LOG_FD): Do not define, so that AS_MESSAGE does not
output in it before...
(_AC_INIT_CONFIG_LOG): here, which is run after the handling of
options.
This commit is contained in:
Akim Demaille 2001-04-18 10:47:32 +00:00
parent 884925c601
commit ca6e40c20d
4 changed files with 144 additions and 175 deletions

View File

@ -1,3 +1,14 @@
2001-04-17 Akim Demaille <akim@epita.fr>
Don't mess with FDs.
* acgeneral.m4 (_AC_INIT_DEFAULTS_FDS): Remove, replace with
inline setting up of AS_MESSAGE_FD.
(AS_MESSAGE_LOG_FD): Do not define, so that AS_MESSAGE does not
output in it before...
(_AC_INIT_CONFIG_LOG): here, which is run after the handling of
options.
2001-04-18 Steven G. Johnson <stevenj@alum.mit.edu>
* doc/autoconf.texi: Replace documentation for obsolete

View File

@ -687,26 +687,20 @@ gives unlimited permission to copy, distribute and modify it.])dnl
])
# _AC_INIT_DEFAULTS_FDS
# ---------------------
# File Descriptors
# ----------------
# Set up the file descriptors used by `configure'.
m4_define([AS_MESSAGE_FD], 6)
m4_define([AS_MESSAGE_LOG_FD], 5)
# That's how they used to be named.
AU_ALIAS([AC_FD_CC], [AS_MESSAGE_LOG_FD])
AU_ALIAS([AC_FD_MSG], [AS_MESSAGE_FD])
m4_define([_AC_INIT_DEFAULTS_FDS],
[# File descriptor usage:
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
@%:@ AS_MESSAGE_LOG_FD compiler messages saved in config.log
@%:@ AS_MESSAGE_FD checking for... messages and results
exec AS_MESSAGE_LOG_FD>>/dev/null
exec AS_MESSAGE_FD>&1
])# _AC_INIT_DEFAULTS_FDS
# AS_MESSAGE_LOG_FD compiler messages saved in config.log
# AS_MESSAGE_FD checking for... messages and results
m4_define([AS_MESSAGE_FD], 6)
# That's how they used to be named.
AU_ALIAS([AC_FD_CC], [AS_MESSAGE_LOG_FD])
AU_ALIAS([AC_FD_MSG], [AS_MESSAGE_FD])
# _AC_INIT_DEFAULTS
@ -723,8 +717,8 @@ AS_SHELL_SANITIZE
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
exec AS_MESSAGE_FD>&1
_AC_INIT_DEFAULTS_FDS
#
# Initializations.
#
@ -1367,8 +1361,9 @@ fi])dnl
# Initialize the config.log file descriptor and write header to it.
m4_define([_AC_INIT_CONFIG_LOG],
[m4_divert_text([INIT_PREPARE],
[exec AS_MESSAGE_LOG_FD>>config.log
cat >config.log <<EOF
[m4_define([AS_MESSAGE_LOG_FD], 5)dnl
exec AS_MESSAGE_LOG_FD>config.log
cat >&AS_MESSAGE_LOG_FD <<EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
@ -1381,9 +1376,9 @@ generated by GNU Autoconf AC_ACVERSION. Invocation command line was
$ $[0] $[@]
EOF
AS_UNAME >>config.log
AS_UNAME >&AS_MESSAGE_LOG_FD
cat >>config.log <<EOF
cat >&AS_MESSAGE_LOG_FD <<EOF
## ------------ ##
## Core tests. ##
## ------------ ##
@ -3620,7 +3615,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
AS_SHELL_SANITIZE
_AC_INIT_DEFAULTS_FDS
exec AS_MESSAGE_FD>&1
_ACEOF

230
configure vendored
View File

@ -77,13 +77,6 @@ $as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 5 compiler messages saved in config.log
# 6 checking for... messages and results
exec 5>>/dev/null
exec 6>&1
#
@ -203,8 +196,7 @@ do
ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ { echo "$as_me:206: error: invalid feature name: $ac_feature" >&5
echo "$as_me: error: invalid feature name: $ac_feature" >&2;}
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
{ (exit 1); exit 1; }; }
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
eval "enable_$ac_feature=no" ;;
@ -213,8 +205,7 @@ echo "$as_me: error: invalid feature name: $ac_feature" >&2;}
ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_feature" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ { echo "$as_me:216: error: invalid feature name: $ac_feature" >&5
echo "$as_me: error: invalid feature name: $ac_feature" >&2;}
{ echo "$as_me: error: invalid feature name: $ac_feature" >&2
{ (exit 1); exit 1; }; }
ac_feature=`echo $ac_feature | sed 's/-/_/g'`
case $ac_option in
@ -396,8 +387,7 @@ echo "$as_me: error: invalid feature name: $ac_feature" >&2;}
ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ { echo "$as_me:399: error: invalid package name: $ac_package" >&5
echo "$as_me: error: invalid package name: $ac_package" >&2;}
{ echo "$as_me: error: invalid package name: $ac_package" >&2
{ (exit 1); exit 1; }; }
ac_package=`echo $ac_package| sed 's/-/_/g'`
case $ac_option in
@ -410,8 +400,7 @@ echo "$as_me: error: invalid package name: $ac_package" >&2;}
ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
# Reject names that are not valid shell variable names.
expr "x$ac_package" : ".*[^-_$ac_cr_alnum]" >/dev/null &&
{ { echo "$as_me:413: error: invalid package name: $ac_package" >&5
echo "$as_me: error: invalid package name: $ac_package" >&2;}
{ echo "$as_me: error: invalid package name: $ac_package" >&2
{ (exit 1); exit 1; }; }
ac_package=`echo $ac_package | sed 's/-/_/g'`
eval "with_$ac_package=no" ;;
@ -434,10 +423,8 @@ echo "$as_me: error: invalid package name: $ac_package" >&2;}
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
x_libraries=$ac_optarg ;;
-*) { { echo "$as_me:437: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2;}
-*) { echo "$as_me: error: unrecognized option: $ac_option
Try \`$0 --help' for more information." >&2
{ (exit 1); exit 1; }; }
;;
@ -445,8 +432,7 @@ Try \`$0 --help' for more information." >&2;}
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
# Reject names that are not valid shell variable names.
expr "x$ac_envvar" : ".*[^_$ac_cr_alnum]" >/dev/null &&
{ { echo "$as_me:448: error: invalid variable name: $ac_envvar" >&5
echo "$as_me: error: invalid variable name: $ac_envvar" >&2;}
{ echo "$as_me: error: invalid variable name: $ac_envvar" >&2
{ (exit 1); exit 1; }; }
ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
eval "$ac_envvar='$ac_optarg'"
@ -454,11 +440,9 @@ echo "$as_me: error: invalid variable name: $ac_envvar" >&2;}
*)
# FIXME: should be removed in autoconf 3.0.
{ echo "$as_me:457: WARNING: you should use --build, --host, --target" >&5
echo "$as_me: WARNING: you should use --build, --host, --target" >&2;}
echo "$as_me: WARNING: you should use --build, --host, --target" >&2
expr "x$ac_option" : ".*[^-._$ac_cr_alnum]" >/dev/null &&
{ echo "$as_me:460: WARNING: invalid host type: $ac_option" >&5
echo "$as_me: WARNING: invalid host type: $ac_option" >&2;}
echo "$as_me: WARNING: invalid host type: $ac_option" >&2
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
;;
@ -467,8 +451,7 @@ done
if test -n "$ac_prev"; then
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
{ { echo "$as_me:470: error: missing argument to $ac_option" >&5
echo "$as_me: error: missing argument to $ac_option" >&2;}
{ echo "$as_me: error: missing argument to $ac_option" >&2
{ (exit 1); exit 1; }; }
fi
@ -481,8 +464,7 @@ do
case $ac_val in
[\\/$]* | ?:[\\/]* ) ;;
NONE ) ;;
*) { { echo "$as_me:484: error: expected an absolute path for --$ac_var: $ac_val" >&5
echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2;}
*) { echo "$as_me: error: expected an absolute path for --$ac_var: $ac_val" >&2
{ (exit 1); exit 1; }; };;
esac
done
@ -497,10 +479,8 @@ target=$target_alias
if test "x$host_alias" != x; then
if test "x$build_alias" = x; then
cross_compiling=maybe
{ echo "$as_me:500: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&5
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&2;}
echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
If a cross compiler is detected then cross compile mode will be used." >&2
elif test "x$build_alias" != "x$host_alias"; then
cross_compiling=yes
fi
@ -527,12 +507,10 @@ else
fi
if test ! -r $srcdir/$ac_unique_file; then
if test "$ac_srcdir_defaulted" = yes; then
{ { echo "$as_me:530: error: cannot find sources in $ac_confdir or .." >&5
echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2;}
{ echo "$as_me: error: cannot find sources in $ac_confdir or .." >&2
{ (exit 1); exit 1; }; }
else
{ { echo "$as_me:534: error: cannot find sources in $srcdir" >&5
echo "$as_me: error: cannot find sources in $srcdir" >&2;}
{ echo "$as_me: error: cannot find sources in $srcdir" >&2
{ (exit 1); exit 1; }; }
fi
fi
@ -657,8 +635,7 @@ if test "$ac_init_help" = "recursive"; then
echo
$ac_configure --help
else
{ echo "$as_me:660: WARNING: no configuration information is in $ac_subdir" >&5
echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2;}
echo "$as_me: WARNING: no configuration information is in $ac_subdir" >&2
fi
cd $ac_popdir
done
@ -677,8 +654,8 @@ gives unlimited permission to copy, distribute and modify it.
EOF
exit 0
fi
exec 5>>config.log
cat >config.log <<EOF
exec 5>config.log
cat >&5 <<EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
@ -714,9 +691,9 @@ hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
PATH = $PATH
_ASUNAME
} >>config.log
} >&5
cat >>config.log <<EOF
cat >&5 <<EOF
## ------------ ##
## Core tests. ##
## ------------ ##
@ -807,7 +784,7 @@ if test -z "$CONFIG_SITE"; then
fi
for ac_site_file in $CONFIG_SITE; do
if test -r "$ac_site_file"; then
{ echo "$as_me:810: loading site script $ac_site_file" >&5
{ echo "$as_me:787: loading site script $ac_site_file" >&5
echo "$as_me: loading site script $ac_site_file" >&6;}
cat "$ac_site_file" >&5
. "$ac_site_file"
@ -818,7 +795,7 @@ if test -r "$cache_file"; then
# Some versions of bash will fail to source /dev/null (special
# files actually), so we avoid doing that.
if test -f "$cache_file"; then
{ echo "$as_me:821: loading cache $cache_file" >&5
{ echo "$as_me:798: loading cache $cache_file" >&5
echo "$as_me: loading cache $cache_file" >&6;}
case $cache_file in
[\\/]* | ?:[\\/]* ) . $cache_file;;
@ -826,7 +803,7 @@ echo "$as_me: loading cache $cache_file" >&6;}
esac
fi
else
{ echo "$as_me:829: creating cache $cache_file" >&5
{ echo "$as_me:806: creating cache $cache_file" >&5
echo "$as_me: creating cache $cache_file" >&6;}
>$cache_file
fi
@ -842,30 +819,30 @@ for ac_var in `(set) 2>&1 |
eval ac_new_val="\$ac_env_${ac_var}_value"
case $ac_old_set,$ac_new_set in
set,)
{ echo "$as_me:845: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
{ echo "$as_me:822: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
echo "$as_me: WARNING: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
ac_suggest_removing_cache=: ;;
,set)
{ echo "$as_me:849: WARNING: \`$ac_var' was not set in the previous run" >&5
{ echo "$as_me:826: WARNING: \`$ac_var' was not set in the previous run" >&5
echo "$as_me: WARNING: \`$ac_var' was not set in the previous run" >&2;}
ac_suggest_removing_cache=: ;;
,);;
*)
if test "x$ac_old_val" != "x$ac_new_val"; then
{ echo "$as_me:855: WARNING: \`$ac_var' has changed since the previous run:" >&5
{ echo "$as_me:832: WARNING: \`$ac_var' has changed since the previous run:" >&5
echo "$as_me: WARNING: \`$ac_var' has changed since the previous run:" >&2;}
{ echo "$as_me:857: WARNING: former value: $ac_old_val" >&5
{ echo "$as_me:834: WARNING: former value: $ac_old_val" >&5
echo "$as_me: WARNING: former value: $ac_old_val" >&2;}
{ echo "$as_me:859: WARNING: current value: $ac_new_val" >&5
{ echo "$as_me:836: WARNING: current value: $ac_new_val" >&5
echo "$as_me: WARNING: current value: $ac_new_val" >&2;}
ac_suggest_removing_cache=:
fi;;
esac
done
if $ac_suggest_removing_cache; then
{ echo "$as_me:866: WARNING: changes in the environment can compromise the build" >&5
{ echo "$as_me:843: WARNING: changes in the environment can compromise the build" >&5
echo "$as_me: WARNING: changes in the environment can compromise the build" >&2;}
{ echo "$as_me:868: WARNING: consider removing $cache_file and starting over" >&5
{ echo "$as_me:845: WARNING: consider removing $cache_file and starting over" >&5
echo "$as_me: WARNING: consider removing $cache_file and starting over" >&2;}
fi
@ -884,10 +861,10 @@ esac
echo "#! $SHELL" >conftest.sh
echo "exit 0" >>conftest.sh
chmod +x conftest.sh
if { (echo "$as_me:887: PATH=\".;.\"; conftest.sh") >&5
if { (echo "$as_me:864: PATH=\".;.\"; conftest.sh") >&5
(PATH=".;."; conftest.sh) 2>&5
ac_status=$?
echo "$as_me:890: \$? = $ac_status" >&5
echo "$as_me:867: \$? = $ac_status" >&5
(exit $ac_status); }; then
ac_path_separator=';'
else
@ -913,7 +890,7 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
fi
done
if test -z "$ac_aux_dir"; then
{ { echo "$as_me:916: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
{ { echo "$as_me:893: 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/.. $srcdir/../.." >&2;}
{ (exit 1); exit 1; }; }
fi
@ -933,7 +910,7 @@ ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:936: checking for a BSD compatible install" >&5
echo "$as_me:913: 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 "${ac_cv_path_install+set}" = set; then
@ -982,7 +959,7 @@ fi
INSTALL=$ac_install_sh
fi
fi
echo "$as_me:985: result: $INSTALL" >&5
echo "$as_me:962: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@ -993,7 +970,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo "$as_me:996: checking whether build environment is sane" >&5
echo "$as_me:973: checking whether build environment is sane" >&5
echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
# Just in case
sleep 1
@ -1016,7 +993,7 @@ if (
# if, for instance, CONFIG_SHELL is bash and it inherits a
# broken ls alias from the environment. This has actually
# happened. Such a system could not be considered "sane".
{ { echo "$as_me:1019: error: ls -t appears to fail. Make sure there is not a broken
{ { echo "$as_me:996: error: ls -t appears to fail. Make sure there is not a broken
alias in your environment" >&5
echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
alias in your environment" >&2;}
@ -1029,14 +1006,14 @@ then
# Ok.
:
else
{ { echo "$as_me:1032: error: newly created file is older than distributed files!
{ { echo "$as_me:1009: error: newly created file is older than distributed files!
Check your system clock" >&5
echo "$as_me: error: newly created file is older than distributed files!
Check your system clock" >&2;}
{ (exit 1); exit 1; }; }
fi
rm -f conftest*
echo "$as_me:1039: result: yes" >&5
echo "$as_me:1016: result: yes" >&5
echo "${ECHO_T}yes" >&6
if test "$program_transform_name" = s,x,x,; then
program_transform_name=
@ -1057,7 +1034,7 @@ test "$program_suffix" != NONE &&
# sed with no file args requires a program.
test -z "$program_transform_name" && program_transform_name="s,x,x,"
echo "$as_me:1060: checking whether ${MAKE-make} sets \${MAKE}" >&5
echo "$as_me:1037: 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
@ -1077,11 +1054,11 @@ fi
rm -f conftest.make
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
echo "$as_me:1080: result: yes" >&5
echo "$as_me:1057: result: yes" >&5
echo "${ECHO_T}yes" >&6
SET_MAKE=
else
echo "$as_me:1084: result: no" >&5
echo "$as_me:1061: result: no" >&5
echo "${ECHO_T}no" >&6
SET_MAKE="MAKE=${MAKE-make}"
fi
@ -1091,7 +1068,7 @@ PACKAGE=autoconf
VERSION=2.49e
if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
{ { echo "$as_me:1094: error: source directory already configured; run \"make distclean\" there first" >&5
{ { echo "$as_me:1071: error: source directory already configured; run \"make distclean\" there first" >&5
echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
{ (exit 1); exit 1; }; }
fi
@ -1105,78 +1082,78 @@ cat >>confdefs.h <<EOF
EOF
missing_dir=`cd $ac_aux_dir && pwd`
echo "$as_me:1108: checking for working aclocal" >&5
echo "$as_me:1085: checking for working aclocal" >&5
echo $ECHO_N "checking for working aclocal... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (aclocal --version) < /dev/null > /dev/null 2>&1; then
ACLOCAL=aclocal
echo "$as_me:1115: result: found" >&5
echo "$as_me:1092: result: found" >&5
echo "${ECHO_T}found" >&6
else
ACLOCAL="$SHELL $missing_dir/missing aclocal"
echo "$as_me:1119: result: missing" >&5
echo "$as_me:1096: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "$as_me:1123: checking for working autoconf" >&5
echo "$as_me:1100: checking for working autoconf" >&5
echo $ECHO_N "checking for working autoconf... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (autoconf --version) < /dev/null > /dev/null 2>&1; then
AUTOCONF=autoconf
echo "$as_me:1130: result: found" >&5
echo "$as_me:1107: result: found" >&5
echo "${ECHO_T}found" >&6
else
AUTOCONF="$SHELL $missing_dir/missing autoconf"
echo "$as_me:1134: result: missing" >&5
echo "$as_me:1111: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "$as_me:1138: checking for working automake" >&5
echo "$as_me:1115: checking for working automake" >&5
echo $ECHO_N "checking for working automake... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (automake --version) < /dev/null > /dev/null 2>&1; then
AUTOMAKE=automake
echo "$as_me:1145: result: found" >&5
echo "$as_me:1122: result: found" >&5
echo "${ECHO_T}found" >&6
else
AUTOMAKE="$SHELL $missing_dir/missing automake"
echo "$as_me:1149: result: missing" >&5
echo "$as_me:1126: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "$as_me:1153: checking for working autoheader" >&5
echo "$as_me:1130: checking for working autoheader" >&5
echo $ECHO_N "checking for working autoheader... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (autoheader --version) < /dev/null > /dev/null 2>&1; then
AUTOHEADER=autoheader
echo "$as_me:1160: result: found" >&5
echo "$as_me:1137: result: found" >&5
echo "${ECHO_T}found" >&6
else
AUTOHEADER="$SHELL $missing_dir/missing autoheader"
echo "$as_me:1164: result: missing" >&5
echo "$as_me:1141: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
echo "$as_me:1168: checking for working makeinfo" >&5
echo "$as_me:1145: checking for working makeinfo" >&5
echo $ECHO_N "checking for working makeinfo... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
MAKEINFO=makeinfo
echo "$as_me:1175: result: found" >&5
echo "$as_me:1152: result: found" >&5
echo "${ECHO_T}found" >&6
else
MAKEINFO="$SHELL $missing_dir/missing makeinfo"
echo "$as_me:1179: result: missing" >&5
echo "$as_me:1156: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
@ -1185,7 +1162,7 @@ AUTOTEST_PATH=..
# Extract the first word of "expr", so it can be a program name with args.
set dummy expr; ac_word=$2
echo "$as_me:1188: checking for $ac_word" >&5
echo "$as_me:1165: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_EXPR+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -1202,12 +1179,12 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_EXPR="$ac_dir/$ac_word"
echo "$as_me:1205: found $ac_dir/$ac_word" >&5
echo "$as_me:1182: found $ac_dir/$ac_word" >&5
{ ac_try='$ac_dir/$ac_word --version </dev/null >&2'
{ (eval echo "$as_me:1207: \"$ac_try\"") >&5
{ (eval echo "$as_me:1184: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1210: \$? = $ac_status" >&5
echo "$as_me:1187: \$? = $ac_status" >&5
(exit $ac_status); }; }
break
fi
@ -1219,10 +1196,10 @@ fi
EXPR=$ac_cv_path_EXPR
if test -n "$EXPR"; then
echo "$as_me:1222: result: $EXPR" >&5
echo "$as_me:1199: result: $EXPR" >&5
echo "${ECHO_T}$EXPR" >&6
else
echo "$as_me:1225: result: no" >&5
echo "$as_me:1202: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@ -1234,7 +1211,7 @@ for ac_prog in gm4 gnum4 m4
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:1237: checking for $ac_word" >&5
echo "$as_me:1214: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_M4+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -1251,12 +1228,12 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_M4="$ac_dir/$ac_word"
echo "$as_me:1254: found $ac_dir/$ac_word" >&5
echo "$as_me:1231: found $ac_dir/$ac_word" >&5
{ ac_try='$ac_dir/$ac_word --version </dev/null >&2'
{ (eval echo "$as_me:1256: \"$ac_try\"") >&5
{ (eval echo "$as_me:1233: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1259: \$? = $ac_status" >&5
echo "$as_me:1236: \$? = $ac_status" >&5
(exit $ac_status); }; }
break
fi
@ -1268,10 +1245,10 @@ fi
M4=$ac_cv_path_M4
if test -n "$M4"; then
echo "$as_me:1271: result: $M4" >&5
echo "$as_me:1248: result: $M4" >&5
echo "${ECHO_T}$M4" >&6
else
echo "$as_me:1274: result: no" >&5
echo "$as_me:1251: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@ -1279,7 +1256,7 @@ fi
done
test -n "$M4" || M4="m4"
echo "$as_me:1282: checking whether m4 supports frozen files" >&5
echo "$as_me:1259: checking whether m4 supports frozen files" >&5
echo $ECHO_N "checking whether m4 supports frozen files... $ECHO_C" >&6
if test "${ac_cv_prog_gnu_m4+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -1291,10 +1268,10 @@ if test x"$M4" != x; then
esac
fi
fi
echo "$as_me:1294: result: $ac_cv_prog_gnu_m4" >&5
echo "$as_me:1271: result: $ac_cv_prog_gnu_m4" >&5
echo "${ECHO_T}$ac_cv_prog_gnu_m4" >&6
if test x"$ac_cv_prog_gnu_m4" != xyes; then
{ { echo "$as_me:1297: error: GNU m4 1.4 is required" >&5
{ { echo "$as_me:1274: error: GNU m4 1.4 is required" >&5
echo "$as_me: error: GNU m4 1.4 is required" >&2;}
{ (exit 1); exit 1; }; }
fi
@ -1306,7 +1283,7 @@ for ac_prog in mawk gawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo "$as_me:1309: checking for $ac_word" >&5
echo "$as_me:1286: 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
@ -1321,12 +1298,12 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
$as_executable_p "$ac_dir/$ac_word" || continue
ac_cv_prog_AWK="$ac_prog"
echo "$as_me:1324: found $ac_dir/$ac_word" >&5
echo "$as_me:1301: found $ac_dir/$ac_word" >&5
{ ac_try='$ac_dir/$ac_word --version </dev/null >&2'
{ (eval echo "$as_me:1326: \"$ac_try\"") >&5
{ (eval echo "$as_me:1303: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1329: \$? = $ac_status" >&5
echo "$as_me:1306: \$? = $ac_status" >&5
(exit $ac_status); }; }
break
done
@ -1335,10 +1312,10 @@ fi
fi
AWK=$ac_cv_prog_AWK
if test -n "$AWK"; then
echo "$as_me:1338: result: $AWK" >&5
echo "$as_me:1315: result: $AWK" >&5
echo "${ECHO_T}$AWK" >&6
else
echo "$as_me:1341: result: no" >&5
echo "$as_me:1318: result: no" >&5
echo "${ECHO_T}no" >&6
fi
@ -1346,25 +1323,25 @@ fi
done
# Generating man pages.
echo "$as_me:1349: checking for working help2man" >&5
echo "$as_me:1326: checking for working help2man" >&5
echo $ECHO_N "checking for working help2man... $ECHO_C" >&6
# Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh.
if (help2man --version) < /dev/null > /dev/null 2>&1; then
HELP2MAN=help2man
echo "$as_me:1356: result: found" >&5
echo "$as_me:1333: result: found" >&5
echo "${ECHO_T}found" >&6
else
HELP2MAN="$SHELL $missing_dir/missing help2man"
echo "$as_me:1360: result: missing" >&5
echo "$as_me:1337: result: missing" >&5
echo "${ECHO_T}missing" >&6
fi
# We use a path for perl so the #! line in autoscan will work.
# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo "$as_me:1367: checking for $ac_word" >&5
echo "$as_me:1344: checking for $ac_word" >&5
echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
if test "${ac_cv_path_PERL+set}" = set; then
echo $ECHO_N "(cached) $ECHO_C" >&6
@ -1381,12 +1358,12 @@ for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if $as_executable_p "$ac_dir/$ac_word"; then
ac_cv_path_PERL="$ac_dir/$ac_word"
echo "$as_me:1384: found $ac_dir/$ac_word" >&5
echo "$as_me:1361: found $ac_dir/$ac_word" >&5
{ ac_try='$ac_dir/$ac_word --version </dev/null >&2'
{ (eval echo "$as_me:1386: \"$ac_try\"") >&5
{ (eval echo "$as_me:1363: \"$ac_try\"") >&5
(eval $ac_try) 2>&5
ac_status=$?
echo "$as_me:1389: \$? = $ac_status" >&5
echo "$as_me:1366: \$? = $ac_status" >&5
(exit $ac_status); }; }
break
fi
@ -1399,17 +1376,17 @@ fi
PERL=$ac_cv_path_PERL
if test -n "$PERL"; then
echo "$as_me:1402: result: $PERL" >&5
echo "$as_me:1379: result: $PERL" >&5
echo "${ECHO_T}$PERL" >&6
else
echo "$as_me:1405: result: no" >&5
echo "$as_me:1382: result: no" >&5
echo "${ECHO_T}no" >&6
fi
if test "$PERL" != no; then
PERLSCRIPTS="autoscan autoupdate"
else
{ echo "$as_me:1412: WARNING: autoscan and autoupdate will not be built since perl is not found" >&5
{ echo "$as_me:1389: WARNING: autoscan and autoupdate will not be built since perl is not found" >&5
echo "$as_me: WARNING: autoscan and autoupdate will not be built since perl is not found" >&2;}
fi
@ -1425,7 +1402,7 @@ fi
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo "$as_me:1428: checking for a BSD compatible install" >&5
echo "$as_me:1405: 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 "${ac_cv_path_install+set}" = set; then
@ -1474,7 +1451,7 @@ fi
INSTALL=$ac_install_sh
fi
fi
echo "$as_me:1477: result: $INSTALL" >&5
echo "$as_me:1454: result: $INSTALL" >&5
echo "${ECHO_T}$INSTALL" >&6
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
@ -1603,7 +1580,7 @@ rm -f confdef2opt.sed
: ${CONFIG_STATUS=./config.status}
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ echo "$as_me:1606: creating $CONFIG_STATUS" >&5
{ echo "$as_me:1583: creating $CONFIG_STATUS" >&5
echo "$as_me: creating $CONFIG_STATUS" >&6;}
cat >$CONFIG_STATUS <<_ACEOF
#! $SHELL
@ -1682,13 +1659,6 @@ IFS=" $as_nl"
# CDPATH.
$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=:; export CDPATH; }
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 5 compiler messages saved in config.log
# 6 checking for... messages and results
exec 5>>/dev/null
exec 6>&1
_ACEOF
@ -1723,9 +1693,7 @@ Usage: $0 [OPTIONS] [FILE]...
-d, --debug don't remove temporary files
--recheck update $as_me by reconfiguring in the same conditions
--file=FILE[:TEMPLATE]
instantiate a configuration file FILE
--header=FILE[:TEMPLATE]
instantiate a configuration header FILE
instantiate the configuration file FILE
Configuration files:
$config_files
@ -1780,7 +1748,7 @@ cat >>$CONFIG_STATUS <<\EOF
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
# Conflict between --help and --header
{ { echo "$as_me:1783: error: ambiguous option: $1
{ { echo "$as_me:1751: 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;}
@ -1807,12 +1775,12 @@ Try \`$0 --help' for more information." >&2;}
'tests/atconfig' ) CONFIG_FILES="$CONFIG_FILES tests/atconfig" ;;
# This is an error.
-*) { { echo "$as_me:1810: error: unrecognized option: $1
-*) { { echo "$as_me:1778: error: unrecognized option: $1
Try \`$0 --help' for more information." >&5
echo "$as_me: error: unrecognized option: $1
Try \`$0 --help' for more information." >&2;}
{ (exit 1); exit 1; }; } ;;
*) { { echo "$as_me:1815: error: invalid argument: $1" >&5
*) { { echo "$as_me:1783: error: invalid argument: $1" >&5
echo "$as_me: error: invalid argument: $1" >&2;}
{ (exit 1); exit 1; }; };;
esac
@ -2038,7 +2006,7 @@ done; }
esac
if test x"$ac_file" != x-; then
{ echo "$as_me:2041: creating $ac_file" >&5
{ echo "$as_me:2009: creating $ac_file" >&5
echo "$as_me: creating $ac_file" >&6;}
rm -f "$ac_file"
fi
@ -2056,7 +2024,7 @@ echo "$as_me: creating $ac_file" >&6;}
-) echo $tmp/stdin ;;
[\\/$]*)
# Absolute (can't be DOS-style, as IFS=:)
test -f "$f" || { { echo "$as_me:2059: error: cannot find input file: $f" >&5
test -f "$f" || { { echo "$as_me:2027: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
echo $f;;
@ -2069,7 +2037,7 @@ echo "$as_me: error: cannot find input file: $f" >&2;}
echo $srcdir/$f
else
# /dev/null tree
{ { echo "$as_me:2072: error: cannot find input file: $f" >&5
{ { echo "$as_me:2040: error: cannot find input file: $f" >&5
echo "$as_me: error: cannot find input file: $f" >&2;}
{ (exit 1); exit 1; }; }
fi;;

View File

@ -687,26 +687,20 @@ gives unlimited permission to copy, distribute and modify it.])dnl
])
# _AC_INIT_DEFAULTS_FDS
# ---------------------
# File Descriptors
# ----------------
# Set up the file descriptors used by `configure'.
m4_define([AS_MESSAGE_FD], 6)
m4_define([AS_MESSAGE_LOG_FD], 5)
# That's how they used to be named.
AU_ALIAS([AC_FD_CC], [AS_MESSAGE_LOG_FD])
AU_ALIAS([AC_FD_MSG], [AS_MESSAGE_FD])
m4_define([_AC_INIT_DEFAULTS_FDS],
[# File descriptor usage:
# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
@%:@ AS_MESSAGE_LOG_FD compiler messages saved in config.log
@%:@ AS_MESSAGE_FD checking for... messages and results
exec AS_MESSAGE_LOG_FD>>/dev/null
exec AS_MESSAGE_FD>&1
])# _AC_INIT_DEFAULTS_FDS
# AS_MESSAGE_LOG_FD compiler messages saved in config.log
# AS_MESSAGE_FD checking for... messages and results
m4_define([AS_MESSAGE_FD], 6)
# That's how they used to be named.
AU_ALIAS([AC_FD_CC], [AS_MESSAGE_LOG_FD])
AU_ALIAS([AC_FD_MSG], [AS_MESSAGE_FD])
# _AC_INIT_DEFAULTS
@ -723,8 +717,8 @@ AS_SHELL_SANITIZE
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
exec AS_MESSAGE_FD>&1
_AC_INIT_DEFAULTS_FDS
#
# Initializations.
#
@ -1367,8 +1361,9 @@ fi])dnl
# Initialize the config.log file descriptor and write header to it.
m4_define([_AC_INIT_CONFIG_LOG],
[m4_divert_text([INIT_PREPARE],
[exec AS_MESSAGE_LOG_FD>>config.log
cat >config.log <<EOF
[m4_define([AS_MESSAGE_LOG_FD], 5)dnl
exec AS_MESSAGE_LOG_FD>config.log
cat >&AS_MESSAGE_LOG_FD <<EOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
@ -1381,9 +1376,9 @@ generated by GNU Autoconf AC_ACVERSION. Invocation command line was
$ $[0] $[@]
EOF
AS_UNAME >>config.log
AS_UNAME >&AS_MESSAGE_LOG_FD
cat >>config.log <<EOF
cat >&AS_MESSAGE_LOG_FD <<EOF
## ------------ ##
## Core tests. ##
## ------------ ##
@ -3620,7 +3615,7 @@ _ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF
AS_SHELL_SANITIZE
_AC_INIT_DEFAULTS_FDS
exec AS_MESSAGE_FD>&1
_ACEOF