if test "$ac_init_help" = "long"; then
# Omit some internal or obsolete options to make the list less imposing.
# This message is too long to be a string in the A/UX 3.1 sh.
- cat <<EOF
+ cat <<_ACEOF
\`configure' configures m4_ifset([AC_PACKAGE_STRING],
[AC_PACKAGE_STRING],
[this package]) to adapt to many kinds of systems.
-n, --no-create do not create output files
--srcdir=DIR find the sources in DIR [configure dir or \`..']
-EOF
+_ACEOF
- cat <<EOF
+ cat <<_ACEOF
Installation directories:
--prefix=PREFIX install architecture-independent files in PREFIX
[$ac_default_prefix]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
--infodir=DIR info documentation [PREFIX/info]
--mandir=DIR man documentation [PREFIX/man]
-EOF
+_ACEOF
- cat <<\EOF]
+ cat <<\_ACEOF]
m4_divert_pop([HELP_BEGIN])dnl
dnl The order of the diversions here is
dnl - HELP_BEGIN
dnl initialized below, in which we dump the trailer (handling of the
dnl recursion for instance).
m4_divert_push([HELP_ENABLE])dnl
-EOF
+_ACEOF
fi
if test -n "$ac_init_help"; then
[ case $ac_init_help in
short | recursive ) echo "Configuration of AC_PACKAGE_STRING:";;
esac])
- cat <<\EOF
+ cat <<\_ACEOF
m4_divert_pop([HELP_ENABLE])dnl
m4_divert_push([HELP_END])dnl
m4_ifset([AC_PACKAGE_BUGREPORT], [
Report bugs to <AC_PACKAGE_BUGREPORT>.])
-EOF
+_ACEOF
fi
if test "$ac_init_help" = "recursive"; then
m4_define([_AC_INIT_VERSION],
[m4_divert_text([VERSION_BEGIN],
[if $ac_init_version; then
- cat <<\EOF])dnl
+ cat <<\_ACEOF])dnl
m4_ifset([AC_PACKAGE_STRING],
[m4_divert_text([VERSION_BEGIN],
[dnl
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
generated by GNU Autoconf AC_ACVERSION])])
m4_divert_text([VERSION_END],
-[EOF
+[_ACEOF
exit 0
fi])dnl
])# _AC_INIT_VERSION
[m4_divert_text([INIT_PREPARE],
[m4_define([AS_MESSAGE_LOG_FD], 5)dnl
exec AS_MESSAGE_LOG_FD>config.log
-cat >&AS_MESSAGE_LOG_FD <<EOF
+cat >&AS_MESSAGE_LOG_FD <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
$ $[0] $[@]
-EOF
+_ACEOF
AS_UNAME >&AS_MESSAGE_LOG_FD
-cat >&AS_MESSAGE_LOG_FD <<EOF
+cat >&AS_MESSAGE_LOG_FD <<_ACEOF
## ------------ ##
## Core tests. ##
## ------------ ##
-EOF
+_ACEOF
])])# _AC_INIT_CONFIG_LOG
# _AC_INIT_PREPARE_FS_SEPARATORS
m4_define([AC_DEFINE],
[AC_DEFINE_TRACE([$1])dnl
m4_ifval([$3], [_AH_TEMPLATE_OLD([$1], [$3])])dnl
-cat >>confdefs.h <<\EOF
+cat >>confdefs.h <<\_ACEOF
[@%:@define] $1 m4_if($#, 2, [$2], $#, 3, [$2], 1)
-EOF
+_ACEOF
])
m4_define([AC_DEFINE_UNQUOTED],
[AC_DEFINE_TRACE([$1])dnl
m4_ifval([$3], [_AH_TEMPLATE_OLD([$1], [$3])])dnl
-cat >>confdefs.h <<EOF
+cat >>confdefs.h <<_ACEOF
[@%:@define] $1 m4_if($#, 2, [$2], $#, 3, [$2], 1)
-EOF
+_ACEOF
])
echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
fi
-cat >>$CONFIG_STATUS <<\EOF
+cat >>$CONFIG_STATUS <<\_ACEOF
ac_cs_usage="\
\`$as_me' instantiates files from templates according to the
])dnl
Report bugs to <bug-autoconf@gnu.org>."
-EOF
+_ACEOF
-cat >>$CONFIG_STATUS <<EOF
+cat >>$CONFIG_STATUS <<_ACEOF
ac_cs_version="\\
m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.status[]dnl
m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
dnl here document, which might result in `INSTALL=/bin/install -c'.
INSTALL="$INSTALL"
])dnl
-EOF
+_ACEOF
-cat >>$CONFIG_STATUS <<\EOF
+cat >>$CONFIG_STATUS <<\_ACEOF
# If no file are specified by the user, then we need to provide default
# value. By we need to know if files were specified by the user.
ac_need_defaults=:
case $[1] in
# Handling of the options.
-EOF
-cat >>$CONFIG_STATUS <<EOF
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
echo "running $SHELL $[0] " $ac_configure_args " --no-create --no-recursion"
exec $SHELL $[0] $ac_configure_args --no-create --no-recursion ;;
-EOF
-cat >>$CONFIG_STATUS <<\EOF
+_ACEOF
+cat >>$CONFIG_STATUS <<\_CSEOF
--version | --vers* | -V )
echo "$ac_cs_version"; exit 0 ;;
--he | --h)
on `(hostname || uname -n) 2>/dev/null | sed 1q`
_ACEOF
-EOF
+_CSEOF
dnl We output the INIT-CMDS first for obvious reasons :)
m4_ifset([_AC_OUTPUT_COMMANDS_INIT],
-[cat >>$CONFIG_STATUS <<EOF
+[cat >>$CONFIG_STATUS <<_CSEOF
#
# INIT-COMMANDS section.
#
_AC_OUTPUT_COMMANDS_INIT()
-EOF])
+_CSEOF])
dnl Issue this section only if there were actually config files.
dnl or AC_LIST_LINKS is set.
m4_ifval(AC_LIST_HEADERS()AC_LIST_LINKS()AC_LIST_FILES()AC_LIST_COMMANDS(),
[
-cat >>$CONFIG_STATUS <<\EOF
+cat >>$CONFIG_STATUS <<\_CSEOF
for ac_config_target in $ac_config_targets
do
case "$ac_config_target" in
AS_TMPDIR(cs)
-EOF
+_CSEOF
])[]dnl m4_ifval
dnl The following four sections are in charge of their own here
m4_ifset([AC_LIST_LINKS], [_AC_OUTPUT_LINKS()])dnl
m4_ifset([AC_LIST_COMMANDS], [_AC_OUTPUT_COMMANDS()])dnl
-cat >>$CONFIG_STATUS <<\EOF
+cat >>$CONFIG_STATUS <<\_CSEOF
AS_EXIT(0)
-EOF
+_CSEOF
chmod +x $CONFIG_STATUS
])# _AC_OUTPUT_CONFIG_STATUS
# If the first sed substitution is executed (which looks for macros that
# take arguments), then we branch to the quote section. Otherwise,
# look for a macro that doesn't take arguments.
-cat >confdef2opt.sed <<\EOF
+cat >confdef2opt.sed <<\_ACEOF
t clear
: clear
s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
s,\],\\&,g
s,\$,$$,g
p
-EOF
+_ACEOF
# We use echo to avoid assuming a particular line-breaking character.
# The extra dot is to prevent the shell from consuming trailing
# line-breaks from the sub-command output. A line-break within
# It has to send itself into $CONFIG_STATUS (eg, via here documents).
# Upon exit, no here document shall be opened.
m4_define([_AC_OUTPUT_FILES],
-[cat >>$CONFIG_STATUS <<EOF
+[cat >>$CONFIG_STATUS <<_CSEOF
#
# CONFIG_FILES section.
_AC_SUBST_SED_PROGRAM()dnl
CEOF
-EOF
+_CSEOF
- cat >>$CONFIG_STATUS <<\EOF
+ cat >>$CONFIG_STATUS <<\_CSEOF
# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
dnl One cannot portably go further than 100 commands because of HP-UX.
fi
fi # test -n "$CONFIG_FILES"
-EOF
-cat >>$CONFIG_STATUS <<\EOF
+_CSEOF
+cat >>$CONFIG_STATUS <<\_CSEOF
for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
# Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
case $ac_file in
fi;;
esac
done` || AS_EXIT([1])
-EOF
-cat >>$CONFIG_STATUS <<EOF
+_CSEOF
+cat >>$CONFIG_STATUS <<_CSEOF
dnl Neutralize VPATH when `$srcdir' = `.'.
sed "$ac_vpsub
dnl Shell code in configure.ac might set extrasub.
dnl FIXME: do we really want to maintain this feature?
$extrasub
-EOF
-cat >>$CONFIG_STATUS <<\EOF
+_CSEOF
+cat >>$CONFIG_STATUS <<\_CSEOF
:t
[/@[a-zA-Z_][a-zA-Z_0-9]*@/!b]
s,@configure_input@,$configure_input,;t t
esac
])dnl
done
-EOF
+_CSEOF
])# _AC_OUTPUT_FILES
# The result is about, hm, ... times blah... plus.... Ahem. The
# result is about much faster.
m4_define([_AC_OUTPUT_HEADERS],
-[cat >>$CONFIG_STATUS <<\EOF
+[cat >>$CONFIG_STATUS <<\_CSEOF
#
# CONFIG_HEADER section.
# Remove the trailing spaces.
sed 's/[[ ]]*$//' $ac_file_inputs >$tmp/in
-EOF
+_CSEOF
# Transform confdefs.h into two sed scripts, `conftest.defines' and
# `conftest.undefs', that substitutes the proper values into
# `end' is used to avoid that the second main sed command (meant for
# 0-ary CPP macros) applies to n-ary macro definitions.
# See the Autoconf documentation for `clear'.
-cat >confdef2sed.sed <<\EOF
+cat >confdef2sed.sed <<\_ACEOF
dnl Double quote for `[ ]' and `define'.
[s/[\\&,]/\\&/g
s,[\\$`],\\&,g
t end
s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
: end]
-EOF
+_ACEOF
# If some macros were called several times there might be several times
# the same #defines, which is useless. Nevertheless, we may not want to
# sort them, since we want the *last* AC-DEFINE to be honored.
# This sed command replaces #undef with comments. This is necessary, for
# example, in the case of _POSIX_SOURCE, which is predefined and required
# on some systems where configure will not decide to define it.
-cat >>conftest.undefs <<\EOF
+cat >>conftest.undefs <<\_ACEOF
[s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,]
-EOF
+_ACEOF
# Break up conftest.defines because some shells have a limit on the size
# of here documents, and old seds have small limits too (100 cmds).
rm -f conftest.undefs
dnl Now back to your regularly scheduled config.status.
-cat >>$CONFIG_STATUS <<\EOF
+cat >>$CONFIG_STATUS <<\_CSEOF
# Let's still pretend it is `configure' which instantiates (i.e., don't
# use $as_me), people would be surprised to read:
# /* config.h. Generated automatically by config.status. */
esac
])dnl
done
-EOF
+_CSEOF
])# _AC_OUTPUT_HEADERS
# It has to send itself into $CONFIG_STATUS (eg, via here documents).
# Upon exit, no here document shall be opened.
m4_define([_AC_OUTPUT_LINKS],
-[cat >>$CONFIG_STATUS <<\EOF
+[cat >>$CONFIG_STATUS <<\_CSEOF
#
# CONFIG_LINKS section.
esac
])dnl
done
-EOF
+_CSEOF
])# _AC_OUTPUT_LINKS
# It has to send itself into $CONFIG_STATUS (eg, via here documents).
# Upon exit, no here document shall be opened.
m4_define([_AC_OUTPUT_COMMANDS],
-[cat >>$CONFIG_STATUS <<\EOF
+[cat >>$CONFIG_STATUS <<\_CSEOF
#
# CONFIG_COMMANDS section.
AC_LIST_COMMANDS_COMMANDS()dnl
esac
done
-EOF
+_CSEOF
])# _AC_OUTPUT_COMMANDS
projects / thirdparty / autoconf.git / commitdiff
