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- Committer: Bazaar Package Importer
- Author(s): Vagrant Cascadian
- Date: 2010-01-27 14:22:23 UTC
- mfrom: (34.2.36 upstream)
- Revision ID: james.westby@ubuntu.com-20100127142223-yomxfg5ne6fhkauj
Tags: 5.1.99-1
* New upstream version:
- Improved speed of group processing code for local apps.
- Optimized code to handle lts.conf values by reducing the number of binary
calls and caching some values.
- ltsp-build-client plugins:
+ Rewrote functions that create sources.list to be more flexible and
simpler handling of security mirrors.
+ Added option to mount an arbitrary server dir for apt package caching.
- New NBD proxy binary, which reconnects an NBD client when necessary.
replaces the old monitor_nbd script.
- Disabled LTSP specific handling of sound on fat clients.
- Updated translations:
+ Italian (it), by Vincenzo Campanella.
+ Polish (pl), by Wiktor Wandachowicz.
+ Spanish (es), by José Luis Redrejo Rodríguez.
+ Russian (ru), by Yuri Kozlov (Closes: #565293).
+ German (de), by Wolfgang Schweer (Closes: #565261).
+ Greek (el), by Alkis Georgopoulos.
+ Swedish (sv), by Martin Bagge (Closes: #565198).
+ Portuguese (pt), by Américo Monteiro (Closes: #565190).
+ French (fr), by Stéphane Graber.
- New translations:
+ Japanese (ja) translation by Hideki Yamane (Closes: #565956).
* ltsp-server: Included example shutdown and restart .desktop files that use
the new LTSP halt and reboot mechanisms.
* Updated patches:
- use-test-binary
- revert-pulseaudio-module-udev-detect
- Improved speed of group processing code for local apps.
- Optimized code to handle lts.conf values by reducing the number of binary
calls and caching some values.
- ltsp-build-client plugins:
+ Rewrote functions that create sources.list to be more flexible and
simpler handling of security mirrors.
+ Added option to mount an arbitrary server dir for apt package caching.
- New NBD proxy binary, which reconnects an NBD client when necessary.
replaces the old monitor_nbd script.
- Disabled LTSP specific handling of sound on fat clients.
- Updated translations:
+ Italian (it), by Vincenzo Campanella.
+ Polish (pl), by Wiktor Wandachowicz.
+ Spanish (es), by José Luis Redrejo Rodríguez.
+ Russian (ru), by Yuri Kozlov (Closes: #565293).
+ German (de), by Wolfgang Schweer (Closes: #565261).
+ Greek (el), by Alkis Georgopoulos.
+ Swedish (sv), by Martin Bagge (Closes: #565198).
+ Portuguese (pt), by Américo Monteiro (Closes: #565190).
+ French (fr), by Stéphane Graber.
- New translations:
+ Japanese (ja) translation by Hideki Yamane (Closes: #565956).
* ltsp-server: Included example shutdown and restart .desktop files that use
the new LTSP halt and reboot mechanisms.
* Updated patches:
- use-test-binary
- revert-pulseaudio-module-udev-detect
- files added:
- localapps/ldm-rc.d/X99-ltsp-logout-action
- nbd-proxy
- nbd-proxy/autom4te.cache
- nbd-proxy/man
- nbd-proxy/src
- server/plugins/ltsp-build-client/Ubuntu-functions
- files removed:
- client/monitor_nbd
- files modified:
- autogen.sh
- server/plugins/ltsp-build-client/Ubuntu/010-manage-mirror
added
removed
nbd-proxy/configure
1
#! /bin/sh
2
# Guess values for system-dependent variables and create Makefiles.
3
# Generated by GNU Autoconf 2.65 for nbd-proxy 0.1.
4
#
5
# Report bugs to <stgraber@ltsp.org>.
6
#
7
#
8
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
9
# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation,
10
# Inc.
11
#
12
#
13
# This configure script is free software; the Free Software Foundation
14
# gives unlimited permission to copy, distribute and modify it.
15
## -------------------- ##
16
## M4sh Initialization. ##
17
## -------------------- ##
18
19
# Be more Bourne compatible
20
DUALCASE=1; export DUALCASE # for MKS sh
21
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22
emulate sh
23
NULLCMD=:
24
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25
# is contrary to our usage. Disable this feature.
26
alias -g '${1+"$@"}'='"$@"'
27
setopt NO_GLOB_SUBST
28
else
29
case `(set -o) 2>/dev/null` in #(
30
*posix*) :
31
set -o posix ;; #(
32
*) :
33
;;
34
esac
35
fi
36
37
38
as_nl='
39
'
40
export as_nl
41
# Printing a long string crashes Solaris 7 /usr/bin/printf.
42
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45
# Prefer a ksh shell builtin over an external printf program on Solaris,
46
# but without wasting forks for bash or zsh.
47
if test -z "$BASH_VERSION$ZSH_VERSION" \
48
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
49
as_echo='print -r --'
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as_echo_n='print -rn --'
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elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52
as_echo='printf %s\n'
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as_echo_n='printf %s'
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else
55
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
57
as_echo_n='/usr/ucb/echo -n'
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else
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as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60
as_echo_n_body='eval
61
arg=$1;
62
case $arg in #(
63
*"$as_nl"*)
64
expr "X$arg" : "X\\(.*\\)$as_nl";
65
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
66
esac;
67
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68
'
69
export as_echo_n_body
70
as_echo_n='sh -c $as_echo_n_body as_echo'
71
fi
72
export as_echo_body
73
as_echo='sh -c $as_echo_body as_echo'
74
fi
75
76
# The user is always right.
77
if test "${PATH_SEPARATOR+set}" != set; then
78
PATH_SEPARATOR=:
79
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
81
PATH_SEPARATOR=';'
82
}
83
fi
84
85
86
# IFS
87
# We need space, tab and new line, in precisely that order. Quoting is
88
# there to prevent editors from complaining about space-tab.
89
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
90
# splitting by setting IFS to empty value.)
91
IFS=" "" $as_nl"
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93
# Find who we are. Look in the path if we contain no directory separator.
94
case $0 in #((
95
*[\\/]* ) as_myself=$0 ;;
96
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97
for as_dir in $PATH
98
do
99
IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
101
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
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done
103
IFS=$as_save_IFS
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105
;;
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esac
107
# We did not find ourselves, most probably we were run as `sh COMMAND'
108
# in which case we are not to be found in the path.
109
if test "x$as_myself" = x; then
110
as_myself=$0
111
fi
112
if test ! -f "$as_myself"; then
113
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114
exit 1
115
fi
116
117
# Unset variables that we do not need and which cause bugs (e.g. in
118
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
119
# suppresses any "Segmentation fault" message there. '((' could
120
# trigger a bug in pdksh 5.2.14.
121
for as_var in BASH_ENV ENV MAIL MAILPATH
122
do eval test x\${$as_var+set} = xset \
123
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
124
done
125
PS1='$ '
126
PS2='> '
127
PS4='+ '
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129
# NLS nuisances.
130
LC_ALL=C
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export LC_ALL
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LANGUAGE=C
133
export LANGUAGE
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# CDPATH.
136
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137
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if test "x$CONFIG_SHELL" = x; then
139
as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
140
emulate sh
141
NULLCMD=:
142
# Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
143
# is contrary to our usage. Disable this feature.
144
alias -g '\${1+\"\$@\"}'='\"\$@\"'
145
setopt NO_GLOB_SUBST
146
else
147
case \`(set -o) 2>/dev/null\` in #(
148
*posix*) :
149
set -o posix ;; #(
150
*) :
151
;;
152
esac
153
fi
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"
155
as_required="as_fn_return () { (exit \$1); }
156
as_fn_success () { as_fn_return 0; }
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as_fn_failure () { as_fn_return 1; }
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as_fn_ret_success () { return 0; }
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as_fn_ret_failure () { return 1; }
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exitcode=0
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as_fn_success || { exitcode=1; echo as_fn_success failed.; }
163
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
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as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
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as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
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if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
167
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else
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exitcode=1; echo positional parameters were not saved.
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fi
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test x\$exitcode = x0 || exit 1"
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as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
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as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
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eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
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test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
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test \$(( 1 + 1 )) = 2 || exit 1"
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if (eval "$as_required") 2>/dev/null; then :
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as_have_required=yes
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else
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as_have_required=no
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fi
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if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
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else
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as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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as_found=false
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for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
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do
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IFS=$as_save_IFS
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test -z "$as_dir" && as_dir=.
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as_found=:
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case $as_dir in #(
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/*)
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for as_base in sh bash ksh sh5; do
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# Try only shells that exist, to save several forks.
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as_shell=$as_dir/$as_base
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if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
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CONFIG_SHELL=$as_shell as_have_required=yes
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if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
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break 2
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fi
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fi
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done;;
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esac
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as_found=false
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done
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$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
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{ $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
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CONFIG_SHELL=$SHELL as_have_required=yes
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fi; }
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IFS=$as_save_IFS
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214
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if test "x$CONFIG_SHELL" != x; then :
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# We cannot yet assume a decent shell, so we have to provide a
217
# neutralization value for shells without unset; and this also
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# works around shells that cannot unset nonexistent variables.
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BASH_ENV=/dev/null
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ENV=/dev/null
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(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
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export CONFIG_SHELL
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exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
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fi
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if test x$as_have_required = xno; then :
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$as_echo "$0: This script requires a shell more modern than all"
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$as_echo "$0: the shells that I found on your system."
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if test x${ZSH_VERSION+set} = xset ; then
230
$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
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$as_echo "$0: be upgraded to zsh 4.3.4 or later."
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else
233
$as_echo "$0: Please tell bug-autoconf@gnu.org and stgraber@ltsp.org
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$0: about your system, including any error possibly output
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$0: before this message. Then install a modern shell, or
236
$0: manually run the script under such a shell if you do
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$0: have one."
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fi
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exit 1
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fi
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fi
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fi
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SHELL=${CONFIG_SHELL-/bin/sh}
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export SHELL
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# Unset more variables known to interfere with behavior of common tools.
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CLICOLOR_FORCE= GREP_OPTIONS=
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unset CLICOLOR_FORCE GREP_OPTIONS
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## --------------------- ##
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## M4sh Shell Functions. ##
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## --------------------- ##
252
# as_fn_unset VAR
253
# ---------------
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# Portably unset VAR.
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as_fn_unset ()
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{
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{ eval $1=; unset $1;}
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}
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as_unset=as_fn_unset
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# as_fn_set_status STATUS
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# -----------------------
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# Set $? to STATUS, without forking.
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as_fn_set_status ()
265
{
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return $1
267
} # as_fn_set_status
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# as_fn_exit STATUS
270
# -----------------
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# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
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as_fn_exit ()
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{
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set +e
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as_fn_set_status $1
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exit $1
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} # as_fn_exit
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# as_fn_mkdir_p
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# -------------
281
# Create "$as_dir" as a directory, including parents if necessary.
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as_fn_mkdir_p ()
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{
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case $as_dir in #(
286
-*) as_dir=./$as_dir;;
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esac
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test -d "$as_dir" || eval $as_mkdir_p || {
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as_dirs=
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while :; do
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case $as_dir in #(
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*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
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*) as_qdir=$as_dir;;
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esac
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as_dirs="'$as_qdir' $as_dirs"
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as_dir=`$as_dirname -- "$as_dir" ||
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$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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X"$as_dir" : 'X\(//\)[^/]' \| \
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X"$as_dir" : 'X\(//\)$' \| \
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X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
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$as_echo X"$as_dir" |
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
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s//\1/
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q
305
}
306
/^X\(\/\/\)[^/].*/{
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s//\1/
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q
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}
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/^X\(\/\/\)$/{
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s//\1/
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q
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}
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/^X\(\/\).*/{
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s//\1/
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q
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}
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s/.*/./; q'`
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test -d "$as_dir" && break
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done
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test -z "$as_dirs" || eval "mkdir $as_dirs"
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} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
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} # as_fn_mkdir_p
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# as_fn_append VAR VALUE
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# ----------------------
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# Append the text in VALUE to the end of the definition contained in VAR. Take
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# advantage of any shell optimizations that allow amortized linear growth over
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# repeated appends, instead of the typical quadratic growth present in naive
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# implementations.
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if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
333
eval 'as_fn_append ()
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{
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eval $1+=\$2
336
}'
337
else
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as_fn_append ()
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{
340
eval $1=\$$1\$2
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}
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fi # as_fn_append
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344
# as_fn_arith ARG...
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# ------------------
346
# Perform arithmetic evaluation on the ARGs, and store the result in the
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# global $as_val. Take advantage of shells that can avoid forks. The arguments
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# must be portable across $(()) and expr.
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if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
350
eval 'as_fn_arith ()
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{
352
as_val=$(( $* ))
353
}'
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else
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as_fn_arith ()
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{
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as_val=`expr "$@" || test $? -eq 1`
358
}
359
fi # as_fn_arith
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# as_fn_error ERROR [LINENO LOG_FD]
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# ---------------------------------
364
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
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# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
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# script with status $?, using 1 if that was 0.
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as_fn_error ()
368
{
369
as_status=$?; test $as_status -eq 0 && as_status=1
370
if test "$3"; then
371
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
372
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
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fi
374
$as_echo "$as_me: error: $1" >&2
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as_fn_exit $as_status
376
} # as_fn_error
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if expr a : '\(a\)' >/dev/null 2>&1 &&
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test "X`expr 00001 : '.*\(...\)'`" = X001; then
380
as_expr=expr
381
else
382
as_expr=false
383
fi
384
385
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386
as_basename=basename
387
else
388
as_basename=false
389
fi
390
391
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
392
as_dirname=dirname
393
else
394
as_dirname=false
395
fi
396
397
as_me=`$as_basename -- "$0" ||
398
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)' \| . 2>/dev/null ||
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$as_echo X/"$0" |
402
sed '/^.*\/\([^/][^/]*\)\/*$/{
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s//\1/
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q
405
}
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/^X\/\(\/\/\)$/{
407
s//\1/
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q
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}
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/^X\/\(\/\).*/{
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s//\1/
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q
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}
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s/.*/./; q'`
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# Avoid depending upon Character Ranges.
417
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
418
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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as_cr_Letters=$as_cr_letters$as_cr_LETTERS
420
as_cr_digits='0123456789'
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as_cr_alnum=$as_cr_Letters$as_cr_digits
422
423
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as_lineno_1=$LINENO as_lineno_1a=$LINENO
425
as_lineno_2=$LINENO as_lineno_2a=$LINENO
426
eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
427
test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
428
# Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
429
sed -n '
430
p
431
/[$]LINENO/=
432
' <$as_myself |
433
sed '
434
s/[$]LINENO.*/&-/
435
t lineno
436
b
437
:lineno
438
N
439
:loop
440
s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
441
t loop
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s/-\n.*//
443
' >$as_me.lineno &&
444
chmod +x "$as_me.lineno" ||
445
{ $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
446
447
# Don't try to exec as it changes $[0], causing all sort of problems
448
# (the dirname of $[0] is not the place where we might find the
449
# original and so on. Autoconf is especially sensitive to this).
450
. "./$as_me.lineno"
451
# Exit status is that of the last command.
452
exit
453
}
454
455
ECHO_C= ECHO_N= ECHO_T=
456
case `echo -n x` in #(((((
457
-n*)
458
case `echo 'xy\c'` in
459
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
460
xy) ECHO_C='\c';;
461
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
462
ECHO_T=' ';;
463
esac;;
464
*)
465
ECHO_N='-n';;
466
esac
467
468
rm -f conf$$ conf$$.exe conf$$.file
469
if test -d conf$$.dir; then
470
rm -f conf$$.dir/conf$$.file
471
else
472
rm -f conf$$.dir
473
mkdir conf$$.dir 2>/dev/null
474
fi
475
if (echo >conf$$.file) 2>/dev/null; then
476
if ln -s conf$$.file conf$$ 2>/dev/null; then
477
as_ln_s='ln -s'
478
# ... but there are two gotchas:
479
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
480
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
481
# In both cases, we have to default to `cp -p'.
482
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
483
as_ln_s='cp -p'
484
elif ln conf$$.file conf$$ 2>/dev/null; then
485
as_ln_s=ln
486
else
487
as_ln_s='cp -p'
488
fi
489
else
490
as_ln_s='cp -p'
491
fi
492
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
493
rmdir conf$$.dir 2>/dev/null
494
495
if mkdir -p . 2>/dev/null; then
496
as_mkdir_p='mkdir -p "$as_dir"'
497
else
498
test -d ./-p && rmdir ./-p
499
as_mkdir_p=false
500
fi
501
502
if test -x / >/dev/null 2>&1; then
503
as_test_x='test -x'
504
else
505
if ls -dL / >/dev/null 2>&1; then
506
as_ls_L_option=L
507
else
508
as_ls_L_option=
509
fi
510
as_test_x='
511
eval sh -c '\''
512
if test -d "$1"; then
513
test -d "$1/.";
514
else
515
case $1 in #(
516
-*)set "./$1";;
517
esac;
518
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
519
???[sx]*):;;*)false;;esac;fi
520
'\'' sh
521
'
522
fi
523
as_executable_p=$as_test_x
524
525
# Sed expression to map a string onto a valid CPP name.
526
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
527
528
# Sed expression to map a string onto a valid variable name.
529
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
530
531
532
test -n "$DJDIR" || exec 7<&0 </dev/null
533
exec 6>&1
534
535
# Name of the host.
536
# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
537
# so uname gets run too.
538
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
539
540
#
541
# Initializations.
542
#
543
ac_default_prefix=/usr/local
544
ac_clean_files=
545
ac_config_libobj_dir=.
546
LIBOBJS=
547
cross_compiling=no
548
subdirs=
549
MFLAGS=
550
MAKEFLAGS=
551
552
# Identity of this package.
553
PACKAGE_NAME='nbd-proxy'
554
PACKAGE_TARNAME='nbd-proxy'
555
PACKAGE_VERSION='0.1'
556
PACKAGE_STRING='nbd-proxy 0.1'
557
PACKAGE_BUGREPORT='stgraber@ltsp.org'
558
PACKAGE_URL=''
559
560
ac_unique_file="src/nbd-proxy.c"
561
# Factoring default headers for most tests.
562
ac_includes_default="\
563
#include <stdio.h>
564
#ifdef HAVE_SYS_TYPES_H
565
# include <sys/types.h>
566
#endif
567
#ifdef HAVE_SYS_STAT_H
568
# include <sys/stat.h>
569
#endif
570
#ifdef STDC_HEADERS
571
# include <stdlib.h>
572
# include <stddef.h>
573
#else
574
# ifdef HAVE_STDLIB_H
575
# include <stdlib.h>
576
# endif
577
#endif
578
#ifdef HAVE_STRING_H
579
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
580
# include <memory.h>
581
# endif
582
# include <string.h>
583
#endif
584
#ifdef HAVE_STRINGS_H
585
# include <strings.h>
586
#endif
587
#ifdef HAVE_INTTYPES_H
588
# include <inttypes.h>
589
#endif
590
#ifdef HAVE_STDINT_H
591
# include <stdint.h>
592
#endif
593
#ifdef HAVE_UNISTD_H
594
# include <unistd.h>
595
#endif"
596
597
ac_subst_vars='am__EXEEXT_FALSE
598
am__EXEEXT_TRUE
599
LTLIBOBJS
600
LIBOBJS
601
EGREP
602
GREP
603
CPP
604
DEPS_CFLAGS
605
am__fastdepCC_FALSE
606
am__fastdepCC_TRUE
607
CCDEPMODE
608
AMDEPBACKSLASH
609
AMDEP_FALSE
610
AMDEP_TRUE
611
am__quote
612
am__include
613
DEPDIR
614
OBJEXT
615
EXEEXT
616
ac_ct_CC
617
CPPFLAGS
618
LDFLAGS
619
CFLAGS
620
CC
621
MAINT
622
MAINTAINER_MODE_FALSE
623
MAINTAINER_MODE_TRUE
624
am__untar
625
am__tar
626
AMTAR
627
am__leading_dot
628
SET_MAKE
629
AWK
630
mkdir_p
631
MKDIR_P
632
INSTALL_STRIP_PROGRAM
633
STRIP
634
install_sh
635
MAKEINFO
636
AUTOHEADER
637
AUTOMAKE
638
AUTOCONF
639
ACLOCAL
640
VERSION
641
PACKAGE
642
CYGPATH_W
643
am__isrc
644
INSTALL_DATA
645
INSTALL_SCRIPT
646
INSTALL_PROGRAM
647
target_alias
648
host_alias
649
build_alias
650
LIBS
651
ECHO_T
652
ECHO_N
653
ECHO_C
654
DEFS
655
mandir
656
localedir
657
libdir
658
psdir
659
pdfdir
660
dvidir
661
htmldir
662
infodir
663
docdir
664
oldincludedir
665
includedir
666
localstatedir
667
sharedstatedir
668
sysconfdir
669
datadir
670
datarootdir
671
libexecdir
672
sbindir
673
bindir
674
program_transform_name
675
prefix
676
exec_prefix
677
PACKAGE_URL
678
PACKAGE_BUGREPORT
679
PACKAGE_STRING
680
PACKAGE_VERSION
681
PACKAGE_TARNAME
682
PACKAGE_NAME
683
PATH_SEPARATOR
684
SHELL'
685
ac_subst_files=''
686
ac_user_opts='
687
enable_option_checking
688
enable_maintainer_mode
689
enable_dependency_tracking
690
'
691
ac_precious_vars='build_alias
692
host_alias
693
target_alias
694
CC
695
CFLAGS
696
LDFLAGS
697
LIBS
698
CPPFLAGS
699
CPP'
700
701
702
# Initialize some variables set by options.
703
ac_init_help=
704
ac_init_version=false
705
ac_unrecognized_opts=
706
ac_unrecognized_sep=
707
# The variables have the same names as the options, with
708
# dashes changed to underlines.
709
cache_file=/dev/null
710
exec_prefix=NONE
711
no_create=
712
no_recursion=
713
prefix=NONE
714
program_prefix=NONE
715
program_suffix=NONE
716
program_transform_name=s,x,x,
717
silent=
718
site=
719
srcdir=
720
verbose=
721
x_includes=NONE
722
x_libraries=NONE
723
724
# Installation directory options.
725
# These are left unexpanded so users can "make install exec_prefix=/foo"
726
# and all the variables that are supposed to be based on exec_prefix
727
# by default will actually change.
728
# Use braces instead of parens because sh, perl, etc. also accept them.
729
# (The list follows the same order as the GNU Coding Standards.)
730
bindir='${exec_prefix}/bin'
731
sbindir='${exec_prefix}/sbin'
732
libexecdir='${exec_prefix}/libexec'
733
datarootdir='${prefix}/share'
734
datadir='${datarootdir}'
735
sysconfdir='${prefix}/etc'
736
sharedstatedir='${prefix}/com'
737
localstatedir='${prefix}/var'
738
includedir='${prefix}/include'
739
oldincludedir='/usr/include'
740
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
741
infodir='${datarootdir}/info'
742
htmldir='${docdir}'
743
dvidir='${docdir}'
744
pdfdir='${docdir}'
745
psdir='${docdir}'
746
libdir='${exec_prefix}/lib'
747
localedir='${datarootdir}/locale'
748
mandir='${datarootdir}/man'
749
750
ac_prev=
751
ac_dashdash=
752
for ac_option
753
do
754
# If the previous option needs an argument, assign it.
755
if test -n "$ac_prev"; then
756
eval $ac_prev=\$ac_option
757
ac_prev=
758
continue
759
fi
760
761
case $ac_option in
762
*=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
763
*) ac_optarg=yes ;;
764
esac
765
766
# Accept the important Cygnus configure options, so we can diagnose typos.
767
768
case $ac_dashdash$ac_option in
769
--)
770
ac_dashdash=yes ;;
771
772
-bindir | --bindir | --bindi | --bind | --bin | --bi)
773
ac_prev=bindir ;;
774
-bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
775
bindir=$ac_optarg ;;
776
777
-build | --build | --buil | --bui | --bu)
778
ac_prev=build_alias ;;
779
-build=* | --build=* | --buil=* | --bui=* | --bu=*)
780
build_alias=$ac_optarg ;;
781
782
-cache-file | --cache-file | --cache-fil | --cache-fi \
783
| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
784
ac_prev=cache_file ;;
785
-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
786
| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
787
cache_file=$ac_optarg ;;
788
789
--config-cache | -C)
790
cache_file=config.cache ;;
791
792
-datadir | --datadir | --datadi | --datad)
793
ac_prev=datadir ;;
794
-datadir=* | --datadir=* | --datadi=* | --datad=*)
795
datadir=$ac_optarg ;;
796
797
-datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
798
| --dataroo | --dataro | --datar)
799
ac_prev=datarootdir ;;
800
-datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
801
| --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
802
datarootdir=$ac_optarg ;;
803
804
-disable-* | --disable-*)
805
ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
806
# Reject names that are not valid shell variable names.
807
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
808
as_fn_error "invalid feature name: $ac_useropt"
809
ac_useropt_orig=$ac_useropt
810
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
811
case $ac_user_opts in
812
*"
813
"enable_$ac_useropt"
814
"*) ;;
815
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
816
ac_unrecognized_sep=', ';;
817
esac
818
eval enable_$ac_useropt=no ;;
819
820
-docdir | --docdir | --docdi | --doc | --do)
821
ac_prev=docdir ;;
822
-docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
823
docdir=$ac_optarg ;;
824
825
-dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
826
ac_prev=dvidir ;;
827
-dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
828
dvidir=$ac_optarg ;;
829
830
-enable-* | --enable-*)
831
ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
832
# Reject names that are not valid shell variable names.
833
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
834
as_fn_error "invalid feature name: $ac_useropt"
835
ac_useropt_orig=$ac_useropt
836
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
837
case $ac_user_opts in
838
*"
839
"enable_$ac_useropt"
840
"*) ;;
841
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
842
ac_unrecognized_sep=', ';;
843
esac
844
eval enable_$ac_useropt=\$ac_optarg ;;
845
846
-exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
847
| --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
848
| --exec | --exe | --ex)
849
ac_prev=exec_prefix ;;
850
-exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
851
| --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
852
| --exec=* | --exe=* | --ex=*)
853
exec_prefix=$ac_optarg ;;
854
855
-gas | --gas | --ga | --g)
856
# Obsolete; use --with-gas.
857
with_gas=yes ;;
858
859
-help | --help | --hel | --he | -h)
860
ac_init_help=long ;;
861
-help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
862
ac_init_help=recursive ;;
863
-help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
864
ac_init_help=short ;;
865
866
-host | --host | --hos | --ho)
867
ac_prev=host_alias ;;
868
-host=* | --host=* | --hos=* | --ho=*)
869
host_alias=$ac_optarg ;;
870
871
-htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
872
ac_prev=htmldir ;;
873
-htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
874
| --ht=*)
875
htmldir=$ac_optarg ;;
876
877
-includedir | --includedir | --includedi | --included | --include \
878
| --includ | --inclu | --incl | --inc)
879
ac_prev=includedir ;;
880
-includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
881
| --includ=* | --inclu=* | --incl=* | --inc=*)
882
includedir=$ac_optarg ;;
883
884
-infodir | --infodir | --infodi | --infod | --info | --inf)
885
ac_prev=infodir ;;
886
-infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
887
infodir=$ac_optarg ;;
888
889
-libdir | --libdir | --libdi | --libd)
890
ac_prev=libdir ;;
891
-libdir=* | --libdir=* | --libdi=* | --libd=*)
892
libdir=$ac_optarg ;;
893
894
-libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
895
| --libexe | --libex | --libe)
896
ac_prev=libexecdir ;;
897
-libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
898
| --libexe=* | --libex=* | --libe=*)
899
libexecdir=$ac_optarg ;;
900
901
-localedir | --localedir | --localedi | --localed | --locale)
902
ac_prev=localedir ;;
903
-localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
904
localedir=$ac_optarg ;;
905
906
-localstatedir | --localstatedir | --localstatedi | --localstated \
907
| --localstate | --localstat | --localsta | --localst | --locals)
908
ac_prev=localstatedir ;;
909
-localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
910
| --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
911
localstatedir=$ac_optarg ;;
912
913
-mandir | --mandir | --mandi | --mand | --man | --ma | --m)
914
ac_prev=mandir ;;
915
-mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
916
mandir=$ac_optarg ;;
917
918
-nfp | --nfp | --nf)
919
# Obsolete; use --without-fp.
920
with_fp=no ;;
921
922
-no-create | --no-create | --no-creat | --no-crea | --no-cre \
923
| --no-cr | --no-c | -n)
924
no_create=yes ;;
925
926
-no-recursion | --no-recursion | --no-recursio | --no-recursi \
927
| --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
928
no_recursion=yes ;;
929
930
-oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
931
| --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
932
| --oldin | --oldi | --old | --ol | --o)
933
ac_prev=oldincludedir ;;
934
-oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
935
| --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
936
| --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
937
oldincludedir=$ac_optarg ;;
938
939
-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
940
ac_prev=prefix ;;
941
-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
942
prefix=$ac_optarg ;;
943
944
-program-prefix | --program-prefix | --program-prefi | --program-pref \
945
| --program-pre | --program-pr | --program-p)
946
ac_prev=program_prefix ;;
947
-program-prefix=* | --program-prefix=* | --program-prefi=* \
948
| --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
949
program_prefix=$ac_optarg ;;
950
951
-program-suffix | --program-suffix | --program-suffi | --program-suff \
952
| --program-suf | --program-su | --program-s)
953
ac_prev=program_suffix ;;
954
-program-suffix=* | --program-suffix=* | --program-suffi=* \
955
| --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
956
program_suffix=$ac_optarg ;;
957
958
-program-transform-name | --program-transform-name \
959
| --program-transform-nam | --program-transform-na \
960
| --program-transform-n | --program-transform- \
961
| --program-transform | --program-transfor \
962
| --program-transfo | --program-transf \
963
| --program-trans | --program-tran \
964
| --progr-tra | --program-tr | --program-t)
965
ac_prev=program_transform_name ;;
966
-program-transform-name=* | --program-transform-name=* \
967
| --program-transform-nam=* | --program-transform-na=* \
968
| --program-transform-n=* | --program-transform-=* \
969
| --program-transform=* | --program-transfor=* \
970
| --program-transfo=* | --program-transf=* \
971
| --program-trans=* | --program-tran=* \
972
| --progr-tra=* | --program-tr=* | --program-t=*)
973
program_transform_name=$ac_optarg ;;
974
975
-pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
976
ac_prev=pdfdir ;;
977
-pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
978
pdfdir=$ac_optarg ;;
979
980
-psdir | --psdir | --psdi | --psd | --ps)
981
ac_prev=psdir ;;
982
-psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
983
psdir=$ac_optarg ;;
984
985
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
986
| -silent | --silent | --silen | --sile | --sil)
987
silent=yes ;;
988
989
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
990
ac_prev=sbindir ;;
991
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
992
| --sbi=* | --sb=*)
993
sbindir=$ac_optarg ;;
994
995
-sharedstatedir | --sharedstatedir | --sharedstatedi \
996
| --sharedstated | --sharedstate | --sharedstat | --sharedsta \
997
| --sharedst | --shareds | --shared | --share | --shar \
998
| --sha | --sh)
999
ac_prev=sharedstatedir ;;
1000
-sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1001
| --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1002
| --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1003
| --sha=* | --sh=*)
1004
sharedstatedir=$ac_optarg ;;
1005
1006
-site | --site | --sit)
1007
ac_prev=site ;;
1008
-site=* | --site=* | --sit=*)
1009
site=$ac_optarg ;;
1010
1011
-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1012
ac_prev=srcdir ;;
1013
-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1014
srcdir=$ac_optarg ;;
1015
1016
-sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1017
| --syscon | --sysco | --sysc | --sys | --sy)
1018
ac_prev=sysconfdir ;;
1019
-sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1020
| --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1021
sysconfdir=$ac_optarg ;;
1022
1023
-target | --target | --targe | --targ | --tar | --ta | --t)
1024
ac_prev=target_alias ;;
1025
-target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1026
target_alias=$ac_optarg ;;
1027
1028
-v | -verbose | --verbose | --verbos | --verbo | --verb)
1029
verbose=yes ;;
1030
1031
-version | --version | --versio | --versi | --vers | -V)
1032
ac_init_version=: ;;
1033
1034
-with-* | --with-*)
1035
ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1036
# Reject names that are not valid shell variable names.
1037
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1038
as_fn_error "invalid package name: $ac_useropt"
1039
ac_useropt_orig=$ac_useropt
1040
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1041
case $ac_user_opts in
1042
*"
1043
"with_$ac_useropt"
1044
"*) ;;
1045
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1046
ac_unrecognized_sep=', ';;
1047
esac
1048
eval with_$ac_useropt=\$ac_optarg ;;
1049
1050
-without-* | --without-*)
1051
ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1052
# Reject names that are not valid shell variable names.
1053
expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1054
as_fn_error "invalid package name: $ac_useropt"
1055
ac_useropt_orig=$ac_useropt
1056
ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1057
case $ac_user_opts in
1058
*"
1059
"with_$ac_useropt"
1060
"*) ;;
1061
*) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1062
ac_unrecognized_sep=', ';;
1063
esac
1064
eval with_$ac_useropt=no ;;
1065
1066
--x)
1067
# Obsolete; use --with-x.
1068
with_x=yes ;;
1069
1070
-x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1071
| --x-incl | --x-inc | --x-in | --x-i)
1072
ac_prev=x_includes ;;
1073
-x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1074
| --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1075
x_includes=$ac_optarg ;;
1076
1077
-x-libraries | --x-libraries | --x-librarie | --x-librari \
1078
| --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1079
ac_prev=x_libraries ;;
1080
-x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1081
| --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1082
x_libraries=$ac_optarg ;;
1083
1084
-*) as_fn_error "unrecognized option: \`$ac_option'
1085
Try \`$0 --help' for more information."
1086
;;
1087
1088
*=*)
1089
ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1090
# Reject names that are not valid shell variable names.
1091
case $ac_envvar in #(
1092
'' | [0-9]* | *[!_$as_cr_alnum]* )
1093
as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1094
esac
1095
eval $ac_envvar=\$ac_optarg
1096
export $ac_envvar ;;
1097
1098
*)
1099
# FIXME: should be removed in autoconf 3.0.
1100
$as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1101
expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1102
$as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1103
: ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1104
;;
1105
1106
esac
1107
done
1108
1109
if test -n "$ac_prev"; then
1110
ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1111
as_fn_error "missing argument to $ac_option"
1112
fi
1113
1114
if test -n "$ac_unrecognized_opts"; then
1115
case $enable_option_checking in
1116
no) ;;
1117
fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1118
*) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1119
esac
1120
fi
1121
1122
# Check all directory arguments for consistency.
1123
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1124
datadir sysconfdir sharedstatedir localstatedir includedir \
1125
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1126
libdir localedir mandir
1127
do
1128
eval ac_val=\$$ac_var
1129
# Remove trailing slashes.
1130
case $ac_val in
1131
*/ )
1132
ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1133
eval $ac_var=\$ac_val;;
1134
esac
1135
# Be sure to have absolute directory names.
1136
case $ac_val in
1137
[\\/$]* | ?:[\\/]* ) continue;;
1138
NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1139
esac
1140
as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1141
done
1142
1143
# There might be people who depend on the old broken behavior: `$host'
1144
# used to hold the argument of --host etc.
1145
# FIXME: To remove some day.
1146
build=$build_alias
1147
host=$host_alias
1148
target=$target_alias
1149
1150
# FIXME: To remove some day.
1151
if test "x$host_alias" != x; then
1152
if test "x$build_alias" = x; then
1153
cross_compiling=maybe
1154
$as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1155
If a cross compiler is detected then cross compile mode will be used." >&2
1156
elif test "x$build_alias" != "x$host_alias"; then
1157
cross_compiling=yes
1158
fi
1159
fi
1160
1161
ac_tool_prefix=
1162
test -n "$host_alias" && ac_tool_prefix=$host_alias-
1163
1164
test "$silent" = yes && exec 6>/dev/null
1165
1166
1167
ac_pwd=`pwd` && test -n "$ac_pwd" &&
1168
ac_ls_di=`ls -di .` &&
1169
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1170
as_fn_error "working directory cannot be determined"
1171
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1172
as_fn_error "pwd does not report name of working directory"
1173
1174
1175
# Find the source files, if location was not specified.
1176
if test -z "$srcdir"; then
1177
ac_srcdir_defaulted=yes
1178
# Try the directory containing this script, then the parent directory.
1179
ac_confdir=`$as_dirname -- "$as_myself" ||
1180
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1181
X"$as_myself" : 'X\(//\)[^/]' \| \
1182
X"$as_myself" : 'X\(//\)$' \| \
1183
X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1184
$as_echo X"$as_myself" |
1185
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1186
s//\1/
1187
q
1188
}
1189
/^X\(\/\/\)[^/].*/{
1190
s//\1/
1191
q
1192
}
1193
/^X\(\/\/\)$/{
1194
s//\1/
1195
q
1196
}
1197
/^X\(\/\).*/{
1198
s//\1/
1199
q
1200
}
1201
s/.*/./; q'`
1202
srcdir=$ac_confdir
1203
if test ! -r "$srcdir/$ac_unique_file"; then
1204
srcdir=..
1205
fi
1206
else
1207
ac_srcdir_defaulted=no
1208
fi
1209
if test ! -r "$srcdir/$ac_unique_file"; then
1210
test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1211
as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1212
fi
1213
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1214
ac_abs_confdir=`(
1215
cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1216
pwd)`
1217
# When building in place, set srcdir=.
1218
if test "$ac_abs_confdir" = "$ac_pwd"; then
1219
srcdir=.
1220
fi
1221
# Remove unnecessary trailing slashes from srcdir.
1222
# Double slashes in file names in object file debugging info
1223
# mess up M-x gdb in Emacs.
1224
case $srcdir in
1225
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1226
esac
1227
for ac_var in $ac_precious_vars; do
1228
eval ac_env_${ac_var}_set=\${${ac_var}+set}
1229
eval ac_env_${ac_var}_value=\$${ac_var}
1230
eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1231
eval ac_cv_env_${ac_var}_value=\$${ac_var}
1232
done
1233
1234
#
1235
# Report the --help message.
1236
#
1237
if test "$ac_init_help" = "long"; then
1238
# Omit some internal or obsolete options to make the list less imposing.
1239
# This message is too long to be a string in the A/UX 3.1 sh.
1240
cat <<_ACEOF
1241
\`configure' configures nbd-proxy 0.1 to adapt to many kinds of systems.
1242
1243
Usage: $0 [OPTION]... [VAR=VALUE]...
1244
1245
To assign environment variables (e.g., CC, CFLAGS...), specify them as
1246
VAR=VALUE. See below for descriptions of some of the useful variables.
1247
1248
Defaults for the options are specified in brackets.
1249
1250
Configuration:
1251
-h, --help display this help and exit
1252
--help=short display options specific to this package
1253
--help=recursive display the short help of all the included packages
1254
-V, --version display version information and exit
1255
-q, --quiet, --silent do not print \`checking...' messages
1256
--cache-file=FILE cache test results in FILE [disabled]
1257
-C, --config-cache alias for \`--cache-file=config.cache'
1258
-n, --no-create do not create output files
1259
--srcdir=DIR find the sources in DIR [configure dir or \`..']
1260
1261
Installation directories:
1262
--prefix=PREFIX install architecture-independent files in PREFIX
1263
[$ac_default_prefix]
1264
--exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1265
[PREFIX]
1266
1267
By default, \`make install' will install all the files in
1268
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1269
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1270
for instance \`--prefix=\$HOME'.
1271
1272
For better control, use the options below.
1273
1274
Fine tuning of the installation directories:
1275
--bindir=DIR user executables [EPREFIX/bin]
1276
--sbindir=DIR system admin executables [EPREFIX/sbin]
1277
--libexecdir=DIR program executables [EPREFIX/libexec]
1278
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1279
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1280
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
1281
--libdir=DIR object code libraries [EPREFIX/lib]
1282
--includedir=DIR C header files [PREFIX/include]
1283
--oldincludedir=DIR C header files for non-gcc [/usr/include]
1284
--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1285
--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1286
--infodir=DIR info documentation [DATAROOTDIR/info]
1287
--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1288
--mandir=DIR man documentation [DATAROOTDIR/man]
1289
--docdir=DIR documentation root [DATAROOTDIR/doc/nbd-proxy]
1290
--htmldir=DIR html documentation [DOCDIR]
1291
--dvidir=DIR dvi documentation [DOCDIR]
1292
--pdfdir=DIR pdf documentation [DOCDIR]
1293
--psdir=DIR ps documentation [DOCDIR]
1294
_ACEOF
1295
1296
cat <<\_ACEOF
1297
1298
Program names:
1299
--program-prefix=PREFIX prepend PREFIX to installed program names
1300
--program-suffix=SUFFIX append SUFFIX to installed program names
1301
--program-transform-name=PROGRAM run sed PROGRAM on installed program names
1302
_ACEOF
1303
fi
1304
1305
if test -n "$ac_init_help"; then
1306
case $ac_init_help in
1307
short | recursive ) echo "Configuration of nbd-proxy 0.1:";;
1308
esac
1309
cat <<\_ACEOF
1310
1311
Optional Features:
1312
--disable-option-checking ignore unrecognized --enable/--with options
1313
--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1314
--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1315
--enable-maintainer-mode enable make rules and dependencies not useful
1316
(and sometimes confusing) to the casual installer
1317
--disable-dependency-tracking speeds up one-time build
1318
--enable-dependency-tracking do not reject slow dependency extractors
1319
1320
Some influential environment variables:
1321
CC C compiler command
1322
CFLAGS C compiler flags
1323
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1324
nonstandard directory <lib dir>
1325
LIBS libraries to pass to the linker, e.g. -l<library>
1326
CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1327
you have headers in a nonstandard directory <include dir>
1328
CPP C preprocessor
1329
1330
Use these variables to override the choices made by `configure' or to help
1331
it to find libraries and programs with nonstandard names/locations.
1332
1333
Report bugs to <stgraber@ltsp.org>.
1334
_ACEOF
1335
ac_status=$?
1336
fi
1337
1338
if test "$ac_init_help" = "recursive"; then
1339
# If there are subdirs, report their specific --help.
1340
for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1341
test -d "$ac_dir" ||
1342
{ cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1343
continue
1344
ac_builddir=.
1345
1346
case "$ac_dir" in
1347
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1348
*)
1349
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1350
# A ".." for each directory in $ac_dir_suffix.
1351
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1352
case $ac_top_builddir_sub in
1353
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1354
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1355
esac ;;
1356
esac
1357
ac_abs_top_builddir=$ac_pwd
1358
ac_abs_builddir=$ac_pwd$ac_dir_suffix
1359
# for backward compatibility:
1360
ac_top_builddir=$ac_top_build_prefix
1361
1362
case $srcdir in
1363
.) # We are building in place.
1364
ac_srcdir=.
1365
ac_top_srcdir=$ac_top_builddir_sub
1366
ac_abs_top_srcdir=$ac_pwd ;;
1367
[\\/]* | ?:[\\/]* ) # Absolute name.
1368
ac_srcdir=$srcdir$ac_dir_suffix;
1369
ac_top_srcdir=$srcdir
1370
ac_abs_top_srcdir=$srcdir ;;
1371
*) # Relative name.
1372
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1373
ac_top_srcdir=$ac_top_build_prefix$srcdir
1374
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1375
esac
1376
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1377
1378
cd "$ac_dir" || { ac_status=$?; continue; }
1379
# Check for guested configure.
1380
if test -f "$ac_srcdir/configure.gnu"; then
1381
echo &&
1382
$SHELL "$ac_srcdir/configure.gnu" --help=recursive
1383
elif test -f "$ac_srcdir/configure"; then
1384
echo &&
1385
$SHELL "$ac_srcdir/configure" --help=recursive
1386
else
1387
$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1388
fi || ac_status=$?
1389
cd "$ac_pwd" || { ac_status=$?; break; }
1390
done
1391
fi
1392
1393
test -n "$ac_init_help" && exit $ac_status
1394
if $ac_init_version; then
1395
cat <<\_ACEOF
1396
nbd-proxy configure 0.1
1397
generated by GNU Autoconf 2.65
1398
1399
Copyright (C) 2009 Free Software Foundation, Inc.
1400
This configure script is free software; the Free Software Foundation
1401
gives unlimited permission to copy, distribute and modify it.
1402
_ACEOF
1403
exit
1404
fi
1405
1406
## ------------------------ ##
1407
## Autoconf initialization. ##
1408
## ------------------------ ##
1409
1410
# ac_fn_c_try_compile LINENO
1411
# --------------------------
1412
# Try to compile conftest.$ac_ext, and return whether this succeeded.
1413
ac_fn_c_try_compile ()
1414
{
1415
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1416
rm -f conftest.$ac_objext
1417
if { { ac_try="$ac_compile"
1418
case "(($ac_try" in
1419
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1420
*) ac_try_echo=$ac_try;;
1421
esac
1422
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1423
$as_echo "$ac_try_echo"; } >&5
1424
(eval "$ac_compile") 2>conftest.err
1425
ac_status=$?
1426
if test -s conftest.err; then
1427
grep -v '^ *+' conftest.err >conftest.er1
1428
cat conftest.er1 >&5
1429
mv -f conftest.er1 conftest.err
1430
fi
1431
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1432
test $ac_status = 0; } && {
1433
test -z "$ac_c_werror_flag" ||
1434
test ! -s conftest.err
1435
} && test -s conftest.$ac_objext; then :
1436
ac_retval=0
1437
else
1438
$as_echo "$as_me: failed program was:" >&5
1439
sed 's/^/| /' conftest.$ac_ext >&5
1440
1441
ac_retval=1
1442
fi
1443
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1444
as_fn_set_status $ac_retval
1445
1446
} # ac_fn_c_try_compile
1447
1448
# ac_fn_c_try_link LINENO
1449
# -----------------------
1450
# Try to link conftest.$ac_ext, and return whether this succeeded.
1451
ac_fn_c_try_link ()
1452
{
1453
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1454
rm -f conftest.$ac_objext conftest$ac_exeext
1455
if { { ac_try="$ac_link"
1456
case "(($ac_try" in
1457
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1458
*) ac_try_echo=$ac_try;;
1459
esac
1460
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1461
$as_echo "$ac_try_echo"; } >&5
1462
(eval "$ac_link") 2>conftest.err
1463
ac_status=$?
1464
if test -s conftest.err; then
1465
grep -v '^ *+' conftest.err >conftest.er1
1466
cat conftest.er1 >&5
1467
mv -f conftest.er1 conftest.err
1468
fi
1469
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1470
test $ac_status = 0; } && {
1471
test -z "$ac_c_werror_flag" ||
1472
test ! -s conftest.err
1473
} && test -s conftest$ac_exeext && {
1474
test "$cross_compiling" = yes ||
1475
$as_test_x conftest$ac_exeext
1476
}; then :
1477
ac_retval=0
1478
else
1479
$as_echo "$as_me: failed program was:" >&5
1480
sed 's/^/| /' conftest.$ac_ext >&5
1481
1482
ac_retval=1
1483
fi
1484
# Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1485
# created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1486
# interfere with the next link command; also delete a directory that is
1487
# left behind by Apple's compiler. We do this before executing the actions.
1488
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1489
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1490
as_fn_set_status $ac_retval
1491
1492
} # ac_fn_c_try_link
1493
1494
# ac_fn_c_try_cpp LINENO
1495
# ----------------------
1496
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1497
ac_fn_c_try_cpp ()
1498
{
1499
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1500
if { { ac_try="$ac_cpp conftest.$ac_ext"
1501
case "(($ac_try" in
1502
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1503
*) ac_try_echo=$ac_try;;
1504
esac
1505
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1506
$as_echo "$ac_try_echo"; } >&5
1507
(eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1508
ac_status=$?
1509
if test -s conftest.err; then
1510
grep -v '^ *+' conftest.err >conftest.er1
1511
cat conftest.er1 >&5
1512
mv -f conftest.er1 conftest.err
1513
fi
1514
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1515
test $ac_status = 0; } >/dev/null && {
1516
test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1517
test ! -s conftest.err
1518
}; then :
1519
ac_retval=0
1520
else
1521
$as_echo "$as_me: failed program was:" >&5
1522
sed 's/^/| /' conftest.$ac_ext >&5
1523
1524
ac_retval=1
1525
fi
1526
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1527
as_fn_set_status $ac_retval
1528
1529
} # ac_fn_c_try_cpp
1530
1531
# ac_fn_c_try_run LINENO
1532
# ----------------------
1533
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1534
# that executables *can* be run.
1535
ac_fn_c_try_run ()
1536
{
1537
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1538
if { { ac_try="$ac_link"
1539
case "(($ac_try" in
1540
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541
*) ac_try_echo=$ac_try;;
1542
esac
1543
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544
$as_echo "$ac_try_echo"; } >&5
1545
(eval "$ac_link") 2>&5
1546
ac_status=$?
1547
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1548
test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1549
{ { case "(($ac_try" in
1550
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551
*) ac_try_echo=$ac_try;;
1552
esac
1553
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554
$as_echo "$ac_try_echo"; } >&5
1555
(eval "$ac_try") 2>&5
1556
ac_status=$?
1557
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558
test $ac_status = 0; }; }; then :
1559
ac_retval=0
1560
else
1561
$as_echo "$as_me: program exited with status $ac_status" >&5
1562
$as_echo "$as_me: failed program was:" >&5
1563
sed 's/^/| /' conftest.$ac_ext >&5
1564
1565
ac_retval=$ac_status
1566
fi
1567
rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1568
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1569
as_fn_set_status $ac_retval
1570
1571
} # ac_fn_c_try_run
1572
1573
# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1574
# -------------------------------------------------------
1575
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1576
# the include files in INCLUDES and setting the cache variable VAR
1577
# accordingly.
1578
ac_fn_c_check_header_mongrel ()
1579
{
1580
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1581
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1582
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1583
$as_echo_n "checking for $2... " >&6; }
1584
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1585
$as_echo_n "(cached) " >&6
1586
fi
1587
eval ac_res=\$$3
1588
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1589
$as_echo "$ac_res" >&6; }
1590
else
1591
# Is the header compilable?
1592
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1593
$as_echo_n "checking $2 usability... " >&6; }
1594
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1595
/* end confdefs.h. */
1596
$4
1597
#include <$2>
1598
_ACEOF
1599
if ac_fn_c_try_compile "$LINENO"; then :
1600
ac_header_compiler=yes
1601
else
1602
ac_header_compiler=no
1603
fi
1604
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1605
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1606
$as_echo "$ac_header_compiler" >&6; }
1607
1608
# Is the header present?
1609
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1610
$as_echo_n "checking $2 presence... " >&6; }
1611
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1612
/* end confdefs.h. */
1613
#include <$2>
1614
_ACEOF
1615
if ac_fn_c_try_cpp "$LINENO"; then :
1616
ac_header_preproc=yes
1617
else
1618
ac_header_preproc=no
1619
fi
1620
rm -f conftest.err conftest.$ac_ext
1621
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1622
$as_echo "$ac_header_preproc" >&6; }
1623
1624
# So? What about this header?
1625
case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1626
yes:no: )
1627
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1628
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1629
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1630
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1631
;;
1632
no:yes:* )
1633
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1634
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1635
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1636
$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1637
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1638
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1639
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1640
$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1641
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1642
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1643
( cat <<\_ASBOX
1644
## -------------------------------- ##
1645
## Report this to stgraber@ltsp.org ##
1646
## -------------------------------- ##
1647
_ASBOX
1648
) | sed "s/^/$as_me: WARNING: /" >&2
1649
;;
1650
esac
1651
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1652
$as_echo_n "checking for $2... " >&6; }
1653
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1654
$as_echo_n "(cached) " >&6
1655
else
1656
eval "$3=\$ac_header_compiler"
1657
fi
1658
eval ac_res=\$$3
1659
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1660
$as_echo "$ac_res" >&6; }
1661
fi
1662
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1663
1664
} # ac_fn_c_check_header_mongrel
1665
1666
# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1667
# -------------------------------------------------------
1668
# Tests whether HEADER exists and can be compiled using the include files in
1669
# INCLUDES, setting the cache variable VAR accordingly.
1670
ac_fn_c_check_header_compile ()
1671
{
1672
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1674
$as_echo_n "checking for $2... " >&6; }
1675
if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1676
$as_echo_n "(cached) " >&6
1677
else
1678
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1679
/* end confdefs.h. */
1680
$4
1681
#include <$2>
1682
_ACEOF
1683
if ac_fn_c_try_compile "$LINENO"; then :
1684
eval "$3=yes"
1685
else
1686
eval "$3=no"
1687
fi
1688
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1689
fi
1690
eval ac_res=\$$3
1691
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1692
$as_echo "$ac_res" >&6; }
1693
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1694
1695
} # ac_fn_c_check_header_compile
1696
cat >config.log <<_ACEOF
1697
This file contains any messages produced by compilers while
1698
running configure, to aid debugging if configure makes a mistake.
1699
1700
It was created by nbd-proxy $as_me 0.1, which was
1701
generated by GNU Autoconf 2.65. Invocation command line was
1702
1703
$ $0 $@
1704
1705
_ACEOF
1706
exec 5>>config.log
1707
{
1708
cat <<_ASUNAME
1709
## --------- ##
1710
## Platform. ##
1711
## --------- ##
1712
1713
hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1714
uname -m = `(uname -m) 2>/dev/null || echo unknown`
1715
uname -r = `(uname -r) 2>/dev/null || echo unknown`
1716
uname -s = `(uname -s) 2>/dev/null || echo unknown`
1717
uname -v = `(uname -v) 2>/dev/null || echo unknown`
1718
1719
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1720
/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1721
1722
/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1723
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1724
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1725
/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1726
/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1727
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1728
/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1729
1730
_ASUNAME
1731
1732
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1733
for as_dir in $PATH
1734
do
1735
IFS=$as_save_IFS
1736
test -z "$as_dir" && as_dir=.
1737
$as_echo "PATH: $as_dir"
1738
done
1739
IFS=$as_save_IFS
1740
1741
} >&5
1742
1743
cat >&5 <<_ACEOF
1744
1745
1746
## ----------- ##
1747
## Core tests. ##
1748
## ----------- ##
1749
1750
_ACEOF
1751
1752
1753
# Keep a trace of the command line.
1754
# Strip out --no-create and --no-recursion so they do not pile up.
1755
# Strip out --silent because we don't want to record it for future runs.
1756
# Also quote any args containing shell meta-characters.
1757
# Make two passes to allow for proper duplicate-argument suppression.
1758
ac_configure_args=
1759
ac_configure_args0=
1760
ac_configure_args1=
1761
ac_must_keep_next=false
1762
for ac_pass in 1 2
1763
do
1764
for ac_arg
1765
do
1766
case $ac_arg in
1767
-no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1768
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1769
| -silent | --silent | --silen | --sile | --sil)
1770
continue ;;
1771
*\'*)
1772
ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1773
esac
1774
case $ac_pass in
1775
1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1776
2)
1777
as_fn_append ac_configure_args1 " '$ac_arg'"
1778
if test $ac_must_keep_next = true; then
1779
ac_must_keep_next=false # Got value, back to normal.
1780
else
1781
case $ac_arg in
1782
*=* | --config-cache | -C | -disable-* | --disable-* \
1783
| -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1784
| -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1785
| -with-* | --with-* | -without-* | --without-* | --x)
1786
case "$ac_configure_args0 " in
1787
"$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1788
esac
1789
;;
1790
-* ) ac_must_keep_next=true ;;
1791
esac
1792
fi
1793
as_fn_append ac_configure_args " '$ac_arg'"
1794
;;
1795
esac
1796
done
1797
done
1798
{ ac_configure_args0=; unset ac_configure_args0;}
1799
{ ac_configure_args1=; unset ac_configure_args1;}
1800
1801
# When interrupted or exit'd, cleanup temporary files, and complete
1802
# config.log. We remove comments because anyway the quotes in there
1803
# would cause problems or look ugly.
1804
# WARNING: Use '\'' to represent an apostrophe within the trap.
1805
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1806
trap 'exit_status=$?
1807
# Save into config.log some information that might help in debugging.
1808
{
1809
echo
1810
1811
cat <<\_ASBOX
1812
## ---------------- ##
1813
## Cache variables. ##
1814
## ---------------- ##
1815
_ASBOX
1816
echo
1817
# The following way of writing the cache mishandles newlines in values,
1818
(
1819
for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1820
eval ac_val=\$$ac_var
1821
case $ac_val in #(
1822
*${as_nl}*)
1823
case $ac_var in #(
1824
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1825
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1826
esac
1827
case $ac_var in #(
1828
_ | IFS | as_nl) ;; #(
1829
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1830
*) { eval $ac_var=; unset $ac_var;} ;;
1831
esac ;;
1832
esac
1833
done
1834
(set) 2>&1 |
1835
case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1836
*${as_nl}ac_space=\ *)
1837
sed -n \
1838
"s/'\''/'\''\\\\'\'''\''/g;
1839
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1840
;; #(
1841
*)
1842
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1843
;;
1844
esac |
1845
sort
1846
)
1847
echo
1848
1849
cat <<\_ASBOX
1850
## ----------------- ##
1851
## Output variables. ##
1852
## ----------------- ##
1853
_ASBOX
1854
echo
1855
for ac_var in $ac_subst_vars
1856
do
1857
eval ac_val=\$$ac_var
1858
case $ac_val in
1859
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1860
esac
1861
$as_echo "$ac_var='\''$ac_val'\''"
1862
done | sort
1863
echo
1864
1865
if test -n "$ac_subst_files"; then
1866
cat <<\_ASBOX
1867
## ------------------- ##
1868
## File substitutions. ##
1869
## ------------------- ##
1870
_ASBOX
1871
echo
1872
for ac_var in $ac_subst_files
1873
do
1874
eval ac_val=\$$ac_var
1875
case $ac_val in
1876
*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1877
esac
1878
$as_echo "$ac_var='\''$ac_val'\''"
1879
done | sort
1880
echo
1881
fi
1882
1883
if test -s confdefs.h; then
1884
cat <<\_ASBOX
1885
## ----------- ##
1886
## confdefs.h. ##
1887
## ----------- ##
1888
_ASBOX
1889
echo
1890
cat confdefs.h
1891
echo
1892
fi
1893
test "$ac_signal" != 0 &&
1894
$as_echo "$as_me: caught signal $ac_signal"
1895
$as_echo "$as_me: exit $exit_status"
1896
} >&5
1897
rm -f core *.core core.conftest.* &&
1898
rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1899
exit $exit_status
1900
' 0
1901
for ac_signal in 1 2 13 15; do
1902
trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1903
done
1904
ac_signal=0
1905
1906
# confdefs.h avoids OS command line length limits that DEFS can exceed.
1907
rm -f -r conftest* confdefs.h
1908
1909
$as_echo "/* confdefs.h */" > confdefs.h
1910
1911
# Predefined preprocessor variables.
1912
1913
cat >>confdefs.h <<_ACEOF
1914
#define PACKAGE_NAME "$PACKAGE_NAME"
1915
_ACEOF
1916
1917
cat >>confdefs.h <<_ACEOF
1918
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1919
_ACEOF
1920
1921
cat >>confdefs.h <<_ACEOF
1922
#define PACKAGE_VERSION "$PACKAGE_VERSION"
1923
_ACEOF
1924
1925
cat >>confdefs.h <<_ACEOF
1926
#define PACKAGE_STRING "$PACKAGE_STRING"
1927
_ACEOF
1928
1929
cat >>confdefs.h <<_ACEOF
1930
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1931
_ACEOF
1932
1933
cat >>confdefs.h <<_ACEOF
1934
#define PACKAGE_URL "$PACKAGE_URL"
1935
_ACEOF
1936
1937
1938
# Let the site file select an alternate cache file if it wants to.
1939
# Prefer an explicitly selected file to automatically selected ones.
1940
ac_site_file1=NONE
1941
ac_site_file2=NONE
1942
if test -n "$CONFIG_SITE"; then
1943
ac_site_file1=$CONFIG_SITE
1944
elif test "x$prefix" != xNONE; then
1945
ac_site_file1=$prefix/share/config.site
1946
ac_site_file2=$prefix/etc/config.site
1947
else
1948
ac_site_file1=$ac_default_prefix/share/config.site
1949
ac_site_file2=$ac_default_prefix/etc/config.site
1950
fi
1951
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1952
do
1953
test "x$ac_site_file" = xNONE && continue
1954
if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1955
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1956
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
1957
sed 's/^/| /' "$ac_site_file" >&5
1958
. "$ac_site_file"
1959
fi
1960
done
1961
1962
if test -r "$cache_file"; then
1963
# Some versions of bash will fail to source /dev/null (special files
1964
# actually), so we avoid doing that. DJGPP emulates it as a regular file.
1965
if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1966
{ $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1967
$as_echo "$as_me: loading cache $cache_file" >&6;}
1968
case $cache_file in
1969
[\\/]* | ?:[\\/]* ) . "$cache_file";;
1970
*) . "./$cache_file";;
1971
esac
1972
fi
1973
else
1974
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1975
$as_echo "$as_me: creating cache $cache_file" >&6;}
1976
>$cache_file
1977
fi
1978
1979
# Check that the precious variables saved in the cache have kept the same
1980
# value.
1981
ac_cache_corrupted=false
1982
for ac_var in $ac_precious_vars; do
1983
eval ac_old_set=\$ac_cv_env_${ac_var}_set
1984
eval ac_new_set=\$ac_env_${ac_var}_set
1985
eval ac_old_val=\$ac_cv_env_${ac_var}_value
1986
eval ac_new_val=\$ac_env_${ac_var}_value
1987
case $ac_old_set,$ac_new_set in
1988
set,)
1989
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1990
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1991
ac_cache_corrupted=: ;;
1992
,set)
1993
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1994
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1995
ac_cache_corrupted=: ;;
1996
,);;
1997
*)
1998
if test "x$ac_old_val" != "x$ac_new_val"; then
1999
# differences in whitespace do not lead to failure.
2000
ac_old_val_w=`echo x $ac_old_val`
2001
ac_new_val_w=`echo x $ac_new_val`
2002
if test "$ac_old_val_w" != "$ac_new_val_w"; then
2003
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2004
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2005
ac_cache_corrupted=:
2006
else
2007
{ $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2008
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2009
eval $ac_var=\$ac_old_val
2010
fi
2011
{ $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2012
$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2013
{ $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2014
$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2015
fi;;
2016
esac
2017
# Pass precious variables to config.status.
2018
if test "$ac_new_set" = set; then
2019
case $ac_new_val in
2020
*\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2021
*) ac_arg=$ac_var=$ac_new_val ;;
2022
esac
2023
case " $ac_configure_args " in
2024
*" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2025
*) as_fn_append ac_configure_args " '$ac_arg'" ;;
2026
esac
2027
fi
2028
done
2029
if $ac_cache_corrupted; then
2030
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2031
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2032
{ $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2033
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2034
as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2035
fi
2036
## -------------------- ##
2037
## Main body of script. ##
2038
## -------------------- ##
2039
2040
ac_ext=c
2041
ac_cpp='$CPP $CPPFLAGS'
2042
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2043
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2044
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2045
2046
2047
2048
am__api_version='1.11'
2049
2050
ac_aux_dir=
2051
for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2052
for ac_t in install-sh install.sh shtool; do
2053
if test -f "$ac_dir/$ac_t"; then
2054
ac_aux_dir=$ac_dir
2055
ac_install_sh="$ac_aux_dir/$ac_t -c"
2056
break 2
2057
fi
2058
done
2059
done
2060
if test -z "$ac_aux_dir"; then
2061
as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2062
fi
2063
2064
# These three variables are undocumented and unsupported,
2065
# and are intended to be withdrawn in a future Autoconf release.
2066
# They can cause serious problems if a builder's source tree is in a directory
2067
# whose full name contains unusual characters.
2068
ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2069
ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2070
ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2071
2072
2073
# Find a good install program. We prefer a C program (faster),
2074
# so one script is as good as another. But avoid the broken or
2075
# incompatible versions:
2076
# SysV /etc/install, /usr/sbin/install
2077
# SunOS /usr/etc/install
2078
# IRIX /sbin/install
2079
# AIX /bin/install
2080
# AmigaOS /C/install, which installs bootblocks on floppy discs
2081
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2082
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
2083
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2084
# OS/2's system install, which has a completely different semantic
2085
# ./install, which can be erroneously created by make from ./install.sh.
2086
# Reject install programs that cannot install multiple files.
2087
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2088
$as_echo_n "checking for a BSD-compatible install... " >&6; }
2089
if test -z "$INSTALL"; then
2090
if test "${ac_cv_path_install+set}" = set; then :
2091
$as_echo_n "(cached) " >&6
2092
else
2093
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2094
for as_dir in $PATH
2095
do
2096
IFS=$as_save_IFS
2097
test -z "$as_dir" && as_dir=.
2098
# Account for people who put trailing slashes in PATH elements.
2099
case $as_dir/ in #((
2100
./ | .// | /[cC]/* | \
2101
/etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2102
?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2103
/usr/ucb/* ) ;;
2104
*)
2105
# OSF1 and SCO ODT 3.0 have their own names for install.
2106
# Don't use installbsd from OSF since it installs stuff as root
2107
# by default.
2108
for ac_prog in ginstall scoinst install; do
2109
for ac_exec_ext in '' $ac_executable_extensions; do
2110
if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2111
if test $ac_prog = install &&
2112
grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2113
# AIX install. It has an incompatible calling convention.
2114
:
2115
elif test $ac_prog = install &&
2116
grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2117
# program-specific install script used by HP pwplus--don't use.
2118
:
2119
else
2120
rm -rf conftest.one conftest.two conftest.dir
2121
echo one > conftest.one
2122
echo two > conftest.two
2123
mkdir conftest.dir
2124
if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2125
test -s conftest.one && test -s conftest.two &&
2126
test -s conftest.dir/conftest.one &&
2127
test -s conftest.dir/conftest.two
2128
then
2129
ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2130
break 3
2131
fi
2132
fi
2133
fi
2134
done
2135
done
2136
;;
2137
esac
2138
2139
done
2140
IFS=$as_save_IFS
2141
2142
rm -rf conftest.one conftest.two conftest.dir
2143
2144
fi
2145
if test "${ac_cv_path_install+set}" = set; then
2146
INSTALL=$ac_cv_path_install
2147
else
2148
# As a last resort, use the slow shell script. Don't cache a
2149
# value for INSTALL within a source directory, because that will
2150
# break other packages using the cache if that directory is
2151
# removed, or if the value is a relative name.
2152
INSTALL=$ac_install_sh
2153
fi
2154
fi
2155
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2156
$as_echo "$INSTALL" >&6; }
2157
2158
# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2159
# It thinks the first close brace ends the variable substitution.
2160
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2161
2162
test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2163
2164
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2165
2166
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2167
$as_echo_n "checking whether build environment is sane... " >&6; }
2168
# Just in case
2169
sleep 1
2170
echo timestamp > conftest.file
2171
# Reject unsafe characters in $srcdir or the absolute working directory
2172
# name. Accept space and tab only in the latter.
2173
am_lf='
2174
'
2175
case `pwd` in
2176
*[\\\"\#\$\&\'\`$am_lf]*)
2177
as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2178
esac
2179
case $srcdir in
2180
*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2181
as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2182
esac
2183
2184
# Do `set' in a subshell so we don't clobber the current shell's
2185
# arguments. Must try -L first in case configure is actually a
2186
# symlink; some systems play weird games with the mod time of symlinks
2187
# (eg FreeBSD returns the mod time of the symlink's containing
2188
# directory).
2189
if (
2190
set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2191
if test "$*" = "X"; then
2192
# -L didn't work.
2193
set X `ls -t "$srcdir/configure" conftest.file`
2194
fi
2195
rm -f conftest.file
2196
if test "$*" != "X $srcdir/configure conftest.file" \
2197
&& test "$*" != "X conftest.file $srcdir/configure"; then
2198
2199
# If neither matched, then we have a broken ls. This can happen
2200
# if, for instance, CONFIG_SHELL is bash and it inherits a
2201
# broken ls alias from the environment. This has actually
2202
# happened. Such a system could not be considered "sane".
2203
as_fn_error "ls -t appears to fail. Make sure there is not a broken
2204
alias in your environment" "$LINENO" 5
2205
fi
2206
2207
test "$2" = conftest.file
2208
)
2209
then
2210
# Ok.
2211
:
2212
else
2213
as_fn_error "newly created file is older than distributed files!
2214
Check your system clock" "$LINENO" 5
2215
fi
2216
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2217
$as_echo "yes" >&6; }
2218
test "$program_prefix" != NONE &&
2219
program_transform_name="s&^&$program_prefix&;$program_transform_name"
2220
# Use a double $ so make ignores it.
2221
test "$program_suffix" != NONE &&
2222
program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2223
# Double any \ or $.
2224
# By default was `s,x,x', remove it if useless.
2225
ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2226
program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2227
2228
# expand $ac_aux_dir to an absolute path
2229
am_aux_dir=`cd $ac_aux_dir && pwd`
2230
2231
if test x"${MISSING+set}" != xset; then
2232
case $am_aux_dir in
2233
*\ * | *\ *)
2234
MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2235
*)
2236
MISSING="\${SHELL} $am_aux_dir/missing" ;;
2237
esac
2238
fi
2239
# Use eval to expand $SHELL
2240
if eval "$MISSING --run true"; then
2241
am_missing_run="$MISSING --run "
2242
else
2243
am_missing_run=
2244
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2245
$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2246
fi
2247
2248
if test x"${install_sh}" != xset; then
2249
case $am_aux_dir in
2250
*\ * | *\ *)
2251
install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2252
*)
2253
install_sh="\${SHELL} $am_aux_dir/install-sh"
2254
esac
2255
fi
2256
2257
# Installed binaries are usually stripped using `strip' when the user
2258
# run `make install-strip'. However `strip' might not be the right
2259
# tool to use in cross-compilation environments, therefore Automake
2260
# will honor the `STRIP' environment variable to overrule this program.
2261
if test "$cross_compiling" != no; then
2262
if test -n "$ac_tool_prefix"; then
2263
# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2264
set dummy ${ac_tool_prefix}strip; ac_word=$2
2265
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2266
$as_echo_n "checking for $ac_word... " >&6; }
2267
if test "${ac_cv_prog_STRIP+set}" = set; then :
2268
$as_echo_n "(cached) " >&6
2269
else
2270
if test -n "$STRIP"; then
2271
ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2272
else
2273
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2274
for as_dir in $PATH
2275
do
2276
IFS=$as_save_IFS
2277
test -z "$as_dir" && as_dir=.
2278
for ac_exec_ext in '' $ac_executable_extensions; do
2279
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2280
ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2281
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2282
break 2
2283
fi
2284
done
2285
done
2286
IFS=$as_save_IFS
2287
2288
fi
2289
fi
2290
STRIP=$ac_cv_prog_STRIP
2291
if test -n "$STRIP"; then
2292
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2293
$as_echo "$STRIP" >&6; }
2294
else
2295
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2296
$as_echo "no" >&6; }
2297
fi
2298
2299
2300
fi
2301
if test -z "$ac_cv_prog_STRIP"; then
2302
ac_ct_STRIP=$STRIP
2303
# Extract the first word of "strip", so it can be a program name with args.
2304
set dummy strip; ac_word=$2
2305
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2306
$as_echo_n "checking for $ac_word... " >&6; }
2307
if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2308
$as_echo_n "(cached) " >&6
2309
else
2310
if test -n "$ac_ct_STRIP"; then
2311
ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2312
else
2313
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2314
for as_dir in $PATH
2315
do
2316
IFS=$as_save_IFS
2317
test -z "$as_dir" && as_dir=.
2318
for ac_exec_ext in '' $ac_executable_extensions; do
2319
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2320
ac_cv_prog_ac_ct_STRIP="strip"
2321
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2322
break 2
2323
fi
2324
done
2325
done
2326
IFS=$as_save_IFS
2327
2328
fi
2329
fi
2330
ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2331
if test -n "$ac_ct_STRIP"; then
2332
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2333
$as_echo "$ac_ct_STRIP" >&6; }
2334
else
2335
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2336
$as_echo "no" >&6; }
2337
fi
2338
2339
if test "x$ac_ct_STRIP" = x; then
2340
STRIP=":"
2341
else
2342
case $cross_compiling:$ac_tool_warned in
2343
yes:)
2344
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2345
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2346
ac_tool_warned=yes ;;
2347
esac
2348
STRIP=$ac_ct_STRIP
2349
fi
2350
else
2351
STRIP="$ac_cv_prog_STRIP"
2352
fi
2353
2354
fi
2355
INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2356
2357
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2358
$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2359
if test -z "$MKDIR_P"; then
2360
if test "${ac_cv_path_mkdir+set}" = set; then :
2361
$as_echo_n "(cached) " >&6
2362
else
2363
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2364
for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2365
do
2366
IFS=$as_save_IFS
2367
test -z "$as_dir" && as_dir=.
2368
for ac_prog in mkdir gmkdir; do
2369
for ac_exec_ext in '' $ac_executable_extensions; do
2370
{ test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2371
case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2372
'mkdir (GNU coreutils) '* | \
2373
'mkdir (coreutils) '* | \
2374
'mkdir (fileutils) '4.1*)
2375
ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2376
break 3;;
2377
esac
2378
done
2379
done
2380
done
2381
IFS=$as_save_IFS
2382
2383
fi
2384
2385
test -d ./--version && rmdir ./--version
2386
if test "${ac_cv_path_mkdir+set}" = set; then
2387
MKDIR_P="$ac_cv_path_mkdir -p"
2388
else
2389
# As a last resort, use the slow shell script. Don't cache a
2390
# value for MKDIR_P within a source directory, because that will
2391
# break other packages using the cache if that directory is
2392
# removed, or if the value is a relative name.
2393
MKDIR_P="$ac_install_sh -d"
2394
fi
2395
fi
2396
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2397
$as_echo "$MKDIR_P" >&6; }
2398
2399
mkdir_p="$MKDIR_P"
2400
case $mkdir_p in
2401
[\\/$]* | ?:[\\/]*) ;;
2402
*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2403
esac
2404
2405
for ac_prog in gawk mawk nawk awk
2406
do
2407
# Extract the first word of "$ac_prog", so it can be a program name with args.
2408
set dummy $ac_prog; ac_word=$2
2409
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2410
$as_echo_n "checking for $ac_word... " >&6; }
2411
if test "${ac_cv_prog_AWK+set}" = set; then :
2412
$as_echo_n "(cached) " >&6
2413
else
2414
if test -n "$AWK"; then
2415
ac_cv_prog_AWK="$AWK" # Let the user override the test.
2416
else
2417
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2418
for as_dir in $PATH
2419
do
2420
IFS=$as_save_IFS
2421
test -z "$as_dir" && as_dir=.
2422
for ac_exec_ext in '' $ac_executable_extensions; do
2423
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2424
ac_cv_prog_AWK="$ac_prog"
2425
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2426
break 2
2427
fi
2428
done
2429
done
2430
IFS=$as_save_IFS
2431
2432
fi
2433
fi
2434
AWK=$ac_cv_prog_AWK
2435
if test -n "$AWK"; then
2436
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2437
$as_echo "$AWK" >&6; }
2438
else
2439
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2440
$as_echo "no" >&6; }
2441
fi
2442
2443
2444
test -n "$AWK" && break
2445
done
2446
2447
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2448
$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2449
set x ${MAKE-make}
2450
ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2451
if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2452
$as_echo_n "(cached) " >&6
2453
else
2454
cat >conftest.make <<\_ACEOF
2455
SHELL = /bin/sh
2456
all:
2457
@echo '@@@%%%=$(MAKE)=@@@%%%'
2458
_ACEOF
2459
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2460
case `${MAKE-make} -f conftest.make 2>/dev/null` in
2461
*@@@%%%=?*=@@@%%%*)
2462
eval ac_cv_prog_make_${ac_make}_set=yes;;
2463
*)
2464
eval ac_cv_prog_make_${ac_make}_set=no;;
2465
esac
2466
rm -f conftest.make
2467
fi
2468
if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2469
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2470
$as_echo "yes" >&6; }
2471
SET_MAKE=
2472
else
2473
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2474
$as_echo "no" >&6; }
2475
SET_MAKE="MAKE=${MAKE-make}"
2476
fi
2477
2478
rm -rf .tst 2>/dev/null
2479
mkdir .tst 2>/dev/null
2480
if test -d .tst; then
2481
am__leading_dot=.
2482
else
2483
am__leading_dot=_
2484
fi
2485
rmdir .tst 2>/dev/null
2486
2487
if test "`cd $srcdir && pwd`" != "`pwd`"; then
2488
# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2489
# is not polluted with repeated "-I."
2490
am__isrc=' -I$(srcdir)'
2491
# test to see if srcdir already configured
2492
if test -f $srcdir/config.status; then
2493
as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2494
fi
2495
fi
2496
2497
# test whether we have cygpath
2498
if test -z "$CYGPATH_W"; then
2499
if (cygpath --version) >/dev/null 2>/dev/null; then
2500
CYGPATH_W='cygpath -w'
2501
else
2502
CYGPATH_W=echo
2503
fi
2504
fi
2505
2506
2507
# Define the identity of the package.
2508
PACKAGE='nbd-proxy'
2509
VERSION='0.1'
2510
2511
2512
cat >>confdefs.h <<_ACEOF
2513
#define PACKAGE "$PACKAGE"
2514
_ACEOF
2515
2516
2517
cat >>confdefs.h <<_ACEOF
2518
#define VERSION "$VERSION"
2519
_ACEOF
2520
2521
# Some tools Automake needs.
2522
2523
ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2524
2525
2526
AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2527
2528
2529
AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2530
2531
2532
AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2533
2534
2535
MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2536
2537
# We need awk for the "check" target. The system "awk" is bad on
2538
# some platforms.
2539
# Always define AMTAR for backward compatibility.
2540
2541
AMTAR=${AMTAR-"${am_missing_run}tar"}
2542
2543
am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2544
2545
2546
2547
2548
2549
2550
ac_config_headers="$ac_config_headers config.h"
2551
2552
2553
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2554
$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2555
# Check whether --enable-maintainer-mode was given.
2556
if test "${enable_maintainer_mode+set}" = set; then :
2557
enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2558
else
2559
USE_MAINTAINER_MODE=no
2560
fi
2561
2562
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2563
$as_echo "$USE_MAINTAINER_MODE" >&6; }
2564
if test $USE_MAINTAINER_MODE = yes; then
2565
MAINTAINER_MODE_TRUE=
2566
MAINTAINER_MODE_FALSE='#'
2567
else
2568
MAINTAINER_MODE_TRUE='#'
2569
MAINTAINER_MODE_FALSE=
2570
fi
2571
2572
MAINT=$MAINTAINER_MODE_TRUE
2573
2574
2575
2576
# Checks for programs.
2577
ac_ext=c
2578
ac_cpp='$CPP $CPPFLAGS'
2579
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2580
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2581
ac_compiler_gnu=$ac_cv_c_compiler_gnu
2582
if test -n "$ac_tool_prefix"; then
2583
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2584
set dummy ${ac_tool_prefix}gcc; ac_word=$2
2585
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2586
$as_echo_n "checking for $ac_word... " >&6; }
2587
if test "${ac_cv_prog_CC+set}" = set; then :
2588
$as_echo_n "(cached) " >&6
2589
else
2590
if test -n "$CC"; then
2591
ac_cv_prog_CC="$CC" # Let the user override the test.
2592
else
2593
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2594
for as_dir in $PATH
2595
do
2596
IFS=$as_save_IFS
2597
test -z "$as_dir" && as_dir=.
2598
for ac_exec_ext in '' $ac_executable_extensions; do
2599
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2600
ac_cv_prog_CC="${ac_tool_prefix}gcc"
2601
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2602
break 2
2603
fi
2604
done
2605
done
2606
IFS=$as_save_IFS
2607
2608
fi
2609
fi
2610
CC=$ac_cv_prog_CC
2611
if test -n "$CC"; then
2612
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2613
$as_echo "$CC" >&6; }
2614
else
2615
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2616
$as_echo "no" >&6; }
2617
fi
2618
2619
2620
fi
2621
if test -z "$ac_cv_prog_CC"; then
2622
ac_ct_CC=$CC
2623
# Extract the first word of "gcc", so it can be a program name with args.
2624
set dummy gcc; ac_word=$2
2625
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2626
$as_echo_n "checking for $ac_word... " >&6; }
2627
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2628
$as_echo_n "(cached) " >&6
2629
else
2630
if test -n "$ac_ct_CC"; then
2631
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2632
else
2633
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2634
for as_dir in $PATH
2635
do
2636
IFS=$as_save_IFS
2637
test -z "$as_dir" && as_dir=.
2638
for ac_exec_ext in '' $ac_executable_extensions; do
2639
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640
ac_cv_prog_ac_ct_CC="gcc"
2641
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2642
break 2
2643
fi
2644
done
2645
done
2646
IFS=$as_save_IFS
2647
2648
fi
2649
fi
2650
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2651
if test -n "$ac_ct_CC"; then
2652
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2653
$as_echo "$ac_ct_CC" >&6; }
2654
else
2655
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2656
$as_echo "no" >&6; }
2657
fi
2658
2659
if test "x$ac_ct_CC" = x; then
2660
CC=""
2661
else
2662
case $cross_compiling:$ac_tool_warned in
2663
yes:)
2664
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2665
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2666
ac_tool_warned=yes ;;
2667
esac
2668
CC=$ac_ct_CC
2669
fi
2670
else
2671
CC="$ac_cv_prog_CC"
2672
fi
2673
2674
if test -z "$CC"; then
2675
if test -n "$ac_tool_prefix"; then
2676
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2677
set dummy ${ac_tool_prefix}cc; ac_word=$2
2678
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2679
$as_echo_n "checking for $ac_word... " >&6; }
2680
if test "${ac_cv_prog_CC+set}" = set; then :
2681
$as_echo_n "(cached) " >&6
2682
else
2683
if test -n "$CC"; then
2684
ac_cv_prog_CC="$CC" # Let the user override the test.
2685
else
2686
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687
for as_dir in $PATH
2688
do
2689
IFS=$as_save_IFS
2690
test -z "$as_dir" && as_dir=.
2691
for ac_exec_ext in '' $ac_executable_extensions; do
2692
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2693
ac_cv_prog_CC="${ac_tool_prefix}cc"
2694
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2695
break 2
2696
fi
2697
done
2698
done
2699
IFS=$as_save_IFS
2700
2701
fi
2702
fi
2703
CC=$ac_cv_prog_CC
2704
if test -n "$CC"; then
2705
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2706
$as_echo "$CC" >&6; }
2707
else
2708
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2709
$as_echo "no" >&6; }
2710
fi
2711
2712
2713
fi
2714
fi
2715
if test -z "$CC"; then
2716
# Extract the first word of "cc", so it can be a program name with args.
2717
set dummy cc; ac_word=$2
2718
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719
$as_echo_n "checking for $ac_word... " >&6; }
2720
if test "${ac_cv_prog_CC+set}" = set; then :
2721
$as_echo_n "(cached) " >&6
2722
else
2723
if test -n "$CC"; then
2724
ac_cv_prog_CC="$CC" # Let the user override the test.
2725
else
2726
ac_prog_rejected=no
2727
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2728
for as_dir in $PATH
2729
do
2730
IFS=$as_save_IFS
2731
test -z "$as_dir" && as_dir=.
2732
for ac_exec_ext in '' $ac_executable_extensions; do
2733
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2734
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2735
ac_prog_rejected=yes
2736
continue
2737
fi
2738
ac_cv_prog_CC="cc"
2739
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2740
break 2
2741
fi
2742
done
2743
done
2744
IFS=$as_save_IFS
2745
2746
if test $ac_prog_rejected = yes; then
2747
# We found a bogon in the path, so make sure we never use it.
2748
set dummy $ac_cv_prog_CC
2749
shift
2750
if test $# != 0; then
2751
# We chose a different compiler from the bogus one.
2752
# However, it has the same basename, so the bogon will be chosen
2753
# first if we set CC to just the basename; use the full file name.
2754
shift
2755
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2756
fi
2757
fi
2758
fi
2759
fi
2760
CC=$ac_cv_prog_CC
2761
if test -n "$CC"; then
2762
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2763
$as_echo "$CC" >&6; }
2764
else
2765
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2766
$as_echo "no" >&6; }
2767
fi
2768
2769
2770
fi
2771
if test -z "$CC"; then
2772
if test -n "$ac_tool_prefix"; then
2773
for ac_prog in cl.exe
2774
do
2775
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2776
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2777
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2778
$as_echo_n "checking for $ac_word... " >&6; }
2779
if test "${ac_cv_prog_CC+set}" = set; then :
2780
$as_echo_n "(cached) " >&6
2781
else
2782
if test -n "$CC"; then
2783
ac_cv_prog_CC="$CC" # Let the user override the test.
2784
else
2785
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2786
for as_dir in $PATH
2787
do
2788
IFS=$as_save_IFS
2789
test -z "$as_dir" && as_dir=.
2790
for ac_exec_ext in '' $ac_executable_extensions; do
2791
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2792
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2793
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2794
break 2
2795
fi
2796
done
2797
done
2798
IFS=$as_save_IFS
2799
2800
fi
2801
fi
2802
CC=$ac_cv_prog_CC
2803
if test -n "$CC"; then
2804
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2805
$as_echo "$CC" >&6; }
2806
else
2807
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808
$as_echo "no" >&6; }
2809
fi
2810
2811
2812
test -n "$CC" && break
2813
done
2814
fi
2815
if test -z "$CC"; then
2816
ac_ct_CC=$CC
2817
for ac_prog in cl.exe
2818
do
2819
# Extract the first word of "$ac_prog", so it can be a program name with args.
2820
set dummy $ac_prog; ac_word=$2
2821
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2822
$as_echo_n "checking for $ac_word... " >&6; }
2823
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2824
$as_echo_n "(cached) " >&6
2825
else
2826
if test -n "$ac_ct_CC"; then
2827
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2828
else
2829
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2830
for as_dir in $PATH
2831
do
2832
IFS=$as_save_IFS
2833
test -z "$as_dir" && as_dir=.
2834
for ac_exec_ext in '' $ac_executable_extensions; do
2835
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2836
ac_cv_prog_ac_ct_CC="$ac_prog"
2837
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2838
break 2
2839
fi
2840
done
2841
done
2842
IFS=$as_save_IFS
2843
2844
fi
2845
fi
2846
ac_ct_CC=$ac_cv_prog_ac_ct_CC
2847
if test -n "$ac_ct_CC"; then
2848
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2849
$as_echo "$ac_ct_CC" >&6; }
2850
else
2851
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2852
$as_echo "no" >&6; }
2853
fi
2854
2855
2856
test -n "$ac_ct_CC" && break
2857
done
2858
2859
if test "x$ac_ct_CC" = x; then
2860
CC=""
2861
else
2862
case $cross_compiling:$ac_tool_warned in
2863
yes:)
2864
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2865
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2866
ac_tool_warned=yes ;;
2867
esac
2868
CC=$ac_ct_CC
2869
fi
2870
fi
2871
2872
fi
2873
2874
2875
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2876
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2877
as_fn_error "no acceptable C compiler found in \$PATH
2878
See \`config.log' for more details." "$LINENO" 5; }
2879
2880
# Provide some information about the compiler.
2881
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2882
set X $ac_compile
2883
ac_compiler=$2
2884
for ac_option in --version -v -V -qversion; do
2885
{ { ac_try="$ac_compiler $ac_option >&5"
2886
case "(($ac_try" in
2887
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2888
*) ac_try_echo=$ac_try;;
2889
esac
2890
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2891
$as_echo "$ac_try_echo"; } >&5
2892
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
2893
ac_status=$?
2894
if test -s conftest.err; then
2895
sed '10a\
2896
... rest of stderr output deleted ...
2897
10q' conftest.err >conftest.er1
2898
cat conftest.er1 >&5
2899
fi
2900
rm -f conftest.er1 conftest.err
2901
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2902
test $ac_status = 0; }
2903
done
2904
2905
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2906
/* end confdefs.h. */
2907
2908
int
2909
main ()
2910
{
2911
2912
;
2913
return 0;
2914
}
2915
_ACEOF
2916
ac_clean_files_save=$ac_clean_files
2917
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2918
# Try to create an executable without -o first, disregard a.out.
2919
# It will help us diagnose broken compilers, and finding out an intuition
2920
# of exeext.
2921
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2922
$as_echo_n "checking whether the C compiler works... " >&6; }
2923
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2924
2925
# The possible output files:
2926
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2927
2928
ac_rmfiles=
2929
for ac_file in $ac_files
2930
do
2931
case $ac_file in
2932
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2933
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
2934
esac
2935
done
2936
rm -f $ac_rmfiles
2937
2938
if { { ac_try="$ac_link_default"
2939
case "(($ac_try" in
2940
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2941
*) ac_try_echo=$ac_try;;
2942
esac
2943
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2944
$as_echo "$ac_try_echo"; } >&5
2945
(eval "$ac_link_default") 2>&5
2946
ac_status=$?
2947
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2948
test $ac_status = 0; }; then :
2949
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2950
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2951
# in a Makefile. We should not override ac_cv_exeext if it was cached,
2952
# so that the user can short-circuit this test for compilers unknown to
2953
# Autoconf.
2954
for ac_file in $ac_files ''
2955
do
2956
test -f "$ac_file" || continue
2957
case $ac_file in
2958
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2959
;;
2960
[ab].out )
2961
# We found the default executable, but exeext='' is most
2962
# certainly right.
2963
break;;
2964
*.* )
2965
if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2966
then :; else
2967
ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2968
fi
2969
# We set ac_cv_exeext here because the later test for it is not
2970
# safe: cross compilers may not add the suffix if given an `-o'
2971
# argument, so we may need to know it at that point already.
2972
# Even if this section looks crufty: it has the advantage of
2973
# actually working.
2974
break;;
2975
* )
2976
break;;
2977
esac
2978
done
2979
test "$ac_cv_exeext" = no && ac_cv_exeext=
2980
2981
else
2982
ac_file=''
2983
fi
2984
if test -z "$ac_file"; then :
2985
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2986
$as_echo "no" >&6; }
2987
$as_echo "$as_me: failed program was:" >&5
2988
sed 's/^/| /' conftest.$ac_ext >&5
2989
2990
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2991
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2992
{ as_fn_set_status 77
2993
as_fn_error "C compiler cannot create executables
2994
See \`config.log' for more details." "$LINENO" 5; }; }
2995
else
2996
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2997
$as_echo "yes" >&6; }
2998
fi
2999
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3000
$as_echo_n "checking for C compiler default output file name... " >&6; }
3001
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3002
$as_echo "$ac_file" >&6; }
3003
ac_exeext=$ac_cv_exeext
3004
3005
rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3006
ac_clean_files=$ac_clean_files_save
3007
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3008
$as_echo_n "checking for suffix of executables... " >&6; }
3009
if { { ac_try="$ac_link"
3010
case "(($ac_try" in
3011
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012
*) ac_try_echo=$ac_try;;
3013
esac
3014
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015
$as_echo "$ac_try_echo"; } >&5
3016
(eval "$ac_link") 2>&5
3017
ac_status=$?
3018
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3019
test $ac_status = 0; }; then :
3020
# If both `conftest.exe' and `conftest' are `present' (well, observable)
3021
# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3022
# work properly (i.e., refer to `conftest.exe'), while it won't with
3023
# `rm'.
3024
for ac_file in conftest.exe conftest conftest.*; do
3025
test -f "$ac_file" || continue
3026
case $ac_file in
3027
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3028
*.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3029
break;;
3030
* ) break;;
3031
esac
3032
done
3033
else
3034
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3035
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3036
as_fn_error "cannot compute suffix of executables: cannot compile and link
3037
See \`config.log' for more details." "$LINENO" 5; }
3038
fi
3039
rm -f conftest conftest$ac_cv_exeext
3040
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3041
$as_echo "$ac_cv_exeext" >&6; }
3042
3043
rm -f conftest.$ac_ext
3044
EXEEXT=$ac_cv_exeext
3045
ac_exeext=$EXEEXT
3046
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047
/* end confdefs.h. */
3048
#include <stdio.h>
3049
int
3050
main ()
3051
{
3052
FILE *f = fopen ("conftest.out", "w");
3053
return ferror (f) || fclose (f) != 0;
3054
3055
;
3056
return 0;
3057
}
3058
_ACEOF
3059
ac_clean_files="$ac_clean_files conftest.out"
3060
# Check that the compiler produces executables we can run. If not, either
3061
# the compiler is broken, or we cross compile.
3062
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3063
$as_echo_n "checking whether we are cross compiling... " >&6; }
3064
if test "$cross_compiling" != yes; then
3065
{ { ac_try="$ac_link"
3066
case "(($ac_try" in
3067
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3068
*) ac_try_echo=$ac_try;;
3069
esac
3070
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3071
$as_echo "$ac_try_echo"; } >&5
3072
(eval "$ac_link") 2>&5
3073
ac_status=$?
3074
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3075
test $ac_status = 0; }
3076
if { ac_try='./conftest$ac_cv_exeext'
3077
{ { case "(($ac_try" in
3078
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3079
*) ac_try_echo=$ac_try;;
3080
esac
3081
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3082
$as_echo "$ac_try_echo"; } >&5
3083
(eval "$ac_try") 2>&5
3084
ac_status=$?
3085
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3086
test $ac_status = 0; }; }; then
3087
cross_compiling=no
3088
else
3089
if test "$cross_compiling" = maybe; then
3090
cross_compiling=yes
3091
else
3092
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3093
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3094
as_fn_error "cannot run C compiled programs.
3095
If you meant to cross compile, use \`--host'.
3096
See \`config.log' for more details." "$LINENO" 5; }
3097
fi
3098
fi
3099
fi
3100
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3101
$as_echo "$cross_compiling" >&6; }
3102
3103
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3104
ac_clean_files=$ac_clean_files_save
3105
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3106
$as_echo_n "checking for suffix of object files... " >&6; }
3107
if test "${ac_cv_objext+set}" = set; then :
3108
$as_echo_n "(cached) " >&6
3109
else
3110
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3111
/* end confdefs.h. */
3112
3113
int
3114
main ()
3115
{
3116
3117
;
3118
return 0;
3119
}
3120
_ACEOF
3121
rm -f conftest.o conftest.obj
3122
if { { ac_try="$ac_compile"
3123
case "(($ac_try" in
3124
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3125
*) ac_try_echo=$ac_try;;
3126
esac
3127
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3128
$as_echo "$ac_try_echo"; } >&5
3129
(eval "$ac_compile") 2>&5
3130
ac_status=$?
3131
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3132
test $ac_status = 0; }; then :
3133
for ac_file in conftest.o conftest.obj conftest.*; do
3134
test -f "$ac_file" || continue;
3135
case $ac_file in
3136
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3137
*) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3138
break;;
3139
esac
3140
done
3141
else
3142
$as_echo "$as_me: failed program was:" >&5
3143
sed 's/^/| /' conftest.$ac_ext >&5
3144
3145
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3146
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3147
as_fn_error "cannot compute suffix of object files: cannot compile
3148
See \`config.log' for more details." "$LINENO" 5; }
3149
fi
3150
rm -f conftest.$ac_cv_objext conftest.$ac_ext
3151
fi
3152
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3153
$as_echo "$ac_cv_objext" >&6; }
3154
OBJEXT=$ac_cv_objext
3155
ac_objext=$OBJEXT
3156
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3157
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3158
if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3159
$as_echo_n "(cached) " >&6
3160
else
3161
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162
/* end confdefs.h. */
3163
3164
int
3165
main ()
3166
{
3167
#ifndef __GNUC__
3168
choke me
3169
#endif
3170
3171
;
3172
return 0;
3173
}
3174
_ACEOF
3175
if ac_fn_c_try_compile "$LINENO"; then :
3176
ac_compiler_gnu=yes
3177
else
3178
ac_compiler_gnu=no
3179
fi
3180
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3181
ac_cv_c_compiler_gnu=$ac_compiler_gnu
3182
3183
fi
3184
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3185
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
3186
if test $ac_compiler_gnu = yes; then
3187
GCC=yes
3188
else
3189
GCC=
3190
fi
3191
ac_test_CFLAGS=${CFLAGS+set}
3192
ac_save_CFLAGS=$CFLAGS
3193
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3194
$as_echo_n "checking whether $CC accepts -g... " >&6; }
3195
if test "${ac_cv_prog_cc_g+set}" = set; then :
3196
$as_echo_n "(cached) " >&6
3197
else
3198
ac_save_c_werror_flag=$ac_c_werror_flag
3199
ac_c_werror_flag=yes
3200
ac_cv_prog_cc_g=no
3201
CFLAGS="-g"
3202
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3203
/* end confdefs.h. */
3204
3205
int
3206
main ()
3207
{
3208
3209
;
3210
return 0;
3211
}
3212
_ACEOF
3213
if ac_fn_c_try_compile "$LINENO"; then :
3214
ac_cv_prog_cc_g=yes
3215
else
3216
CFLAGS=""
3217
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3218
/* end confdefs.h. */
3219
3220
int
3221
main ()
3222
{
3223
3224
;
3225
return 0;
3226
}
3227
_ACEOF
3228
if ac_fn_c_try_compile "$LINENO"; then :
3229
3230
else
3231
ac_c_werror_flag=$ac_save_c_werror_flag
3232
CFLAGS="-g"
3233
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234
/* end confdefs.h. */
3235
3236
int
3237
main ()
3238
{
3239
3240
;
3241
return 0;
3242
}
3243
_ACEOF
3244
if ac_fn_c_try_compile "$LINENO"; then :
3245
ac_cv_prog_cc_g=yes
3246
fi
3247
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3248
fi
3249
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3250
fi
3251
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3252
ac_c_werror_flag=$ac_save_c_werror_flag
3253
fi
3254
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3255
$as_echo "$ac_cv_prog_cc_g" >&6; }
3256
if test "$ac_test_CFLAGS" = set; then
3257
CFLAGS=$ac_save_CFLAGS
3258
elif test $ac_cv_prog_cc_g = yes; then
3259
if test "$GCC" = yes; then
3260
CFLAGS="-g -O2"
3261
else
3262
CFLAGS="-g"
3263
fi
3264
else
3265
if test "$GCC" = yes; then
3266
CFLAGS="-O2"
3267
else
3268
CFLAGS=
3269
fi
3270
fi
3271
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3272
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3273
if test "${ac_cv_prog_cc_c89+set}" = set; then :
3274
$as_echo_n "(cached) " >&6
3275
else
3276
ac_cv_prog_cc_c89=no
3277
ac_save_CC=$CC
3278
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3279
/* end confdefs.h. */
3280
#include <stdarg.h>
3281
#include <stdio.h>
3282
#include <sys/types.h>
3283
#include <sys/stat.h>
3284
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3285
struct buf { int x; };
3286
FILE * (*rcsopen) (struct buf *, struct stat *, int);
3287
static char *e (p, i)
3288
char **p;
3289
int i;
3290
{
3291
return p[i];
3292
}
3293
static char *f (char * (*g) (char **, int), char **p, ...)
3294
{
3295
char *s;
3296
va_list v;
3297
va_start (v,p);
3298
s = g (p, va_arg (v,int));
3299
va_end (v);
3300
return s;
3301
}
3302
3303
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3304
function prototypes and stuff, but not '\xHH' hex character constants.
3305
These don't provoke an error unfortunately, instead are silently treated
3306
as 'x'. The following induces an error, until -std is added to get
3307
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3308
array size at least. It's necessary to write '\x00'==0 to get something
3309
that's true only with -std. */
3310
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3311
3312
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3313
inside strings and character constants. */
3314
#define FOO(x) 'x'
3315
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3316
3317
int test (int i, double x);
3318
struct s1 {int (*f) (int a);};
3319
struct s2 {int (*f) (double a);};
3320
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3321
int argc;
3322
char **argv;
3323
int
3324
main ()
3325
{
3326
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3327
;
3328
return 0;
3329
}
3330
_ACEOF
3331
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3332
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3333
do
3334
CC="$ac_save_CC $ac_arg"
3335
if ac_fn_c_try_compile "$LINENO"; then :
3336
ac_cv_prog_cc_c89=$ac_arg
3337
fi
3338
rm -f core conftest.err conftest.$ac_objext
3339
test "x$ac_cv_prog_cc_c89" != "xno" && break
3340
done
3341
rm -f conftest.$ac_ext
3342
CC=$ac_save_CC
3343
3344
fi
3345
# AC_CACHE_VAL
3346
case "x$ac_cv_prog_cc_c89" in
3347
x)
3348
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3349
$as_echo "none needed" >&6; } ;;
3350
xno)
3351
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3352
$as_echo "unsupported" >&6; } ;;
3353
*)
3354
CC="$CC $ac_cv_prog_cc_c89"
3355
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3356
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3357
esac
3358
if test "x$ac_cv_prog_cc_c89" != xno; then :
3359
3360
fi
3361
3362
ac_ext=c
3363
ac_cpp='$CPP $CPPFLAGS'
3364
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3365
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3366
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3367
DEPDIR="${am__leading_dot}deps"
3368
3369
ac_config_commands="$ac_config_commands depfiles"
3370
3371
3372
am_make=${MAKE-make}
3373
cat > confinc << 'END'
3374
am__doit:
3375
@echo this is the am__doit target
3376
.PHONY: am__doit
3377
END
3378
# If we don't find an include directive, just comment out the code.
3379
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3380
$as_echo_n "checking for style of include used by $am_make... " >&6; }
3381
am__include="#"
3382
am__quote=
3383
_am_result=none
3384
# First try GNU make style include.
3385
echo "include confinc" > confmf
3386
# Ignore all kinds of additional output from `make'.
3387
case `$am_make -s -f confmf 2> /dev/null` in #(
3388
*the\ am__doit\ target*)
3389
am__include=include
3390
am__quote=
3391
_am_result=GNU
3392
;;
3393
esac
3394
# Now try BSD make style include.
3395
if test "$am__include" = "#"; then
3396
echo '.include "confinc"' > confmf
3397
case `$am_make -s -f confmf 2> /dev/null` in #(
3398
*the\ am__doit\ target*)
3399
am__include=.include
3400
am__quote="\""
3401
_am_result=BSD
3402
;;
3403
esac
3404
fi
3405
3406
3407
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3408
$as_echo "$_am_result" >&6; }
3409
rm -f confinc confmf
3410
3411
# Check whether --enable-dependency-tracking was given.
3412
if test "${enable_dependency_tracking+set}" = set; then :
3413
enableval=$enable_dependency_tracking;
3414
fi
3415
3416
if test "x$enable_dependency_tracking" != xno; then
3417
am_depcomp="$ac_aux_dir/depcomp"
3418
AMDEPBACKSLASH='\'
3419
fi
3420
if test "x$enable_dependency_tracking" != xno; then
3421
AMDEP_TRUE=
3422
AMDEP_FALSE='#'
3423
else
3424
AMDEP_TRUE='#'
3425
AMDEP_FALSE=
3426
fi
3427
3428
3429
3430
depcc="$CC" am_compiler_list=
3431
3432
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3433
$as_echo_n "checking dependency style of $depcc... " >&6; }
3434
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3435
$as_echo_n "(cached) " >&6
3436
else
3437
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3438
# We make a subdir and do the tests there. Otherwise we can end up
3439
# making bogus files that we don't know about and never remove. For
3440
# instance it was reported that on HP-UX the gcc test will end up
3441
# making a dummy file named `D' -- because `-MD' means `put the output
3442
# in D'.
3443
mkdir conftest.dir
3444
# Copy depcomp to subdir because otherwise we won't find it if we're
3445
# using a relative directory.
3446
cp "$am_depcomp" conftest.dir
3447
cd conftest.dir
3448
# We will build objects and dependencies in a subdirectory because
3449
# it helps to detect inapplicable dependency modes. For instance
3450
# both Tru64's cc and ICC support -MD to output dependencies as a
3451
# side effect of compilation, but ICC will put the dependencies in
3452
# the current directory while Tru64 will put them in the object
3453
# directory.
3454
mkdir sub
3455
3456
am_cv_CC_dependencies_compiler_type=none
3457
if test "$am_compiler_list" = ""; then
3458
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3459
fi
3460
am__universal=false
3461
case " $depcc " in #(
3462
*\ -arch\ *\ -arch\ *) am__universal=true ;;
3463
esac
3464
3465
for depmode in $am_compiler_list; do
3466
# Setup a source with many dependencies, because some compilers
3467
# like to wrap large dependency lists on column 80 (with \), and
3468
# we should not choose a depcomp mode which is confused by this.
3469
#
3470
# We need to recreate these files for each test, as the compiler may
3471
# overwrite some of them when testing with obscure command lines.
3472
# This happens at least with the AIX C compiler.
3473
: > sub/conftest.c
3474
for i in 1 2 3 4 5 6; do
3475
echo '#include "conftst'$i'.h"' >> sub/conftest.c
3476
# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3477
# Solaris 8's {/usr,}/bin/sh.
3478
touch sub/conftst$i.h
3479
done
3480
echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3481
3482
# We check with `-c' and `-o' for the sake of the "dashmstdout"
3483
# mode. It turns out that the SunPro C++ compiler does not properly
3484
# handle `-M -o', and we need to detect this. Also, some Intel
3485
# versions had trouble with output in subdirs
3486
am__obj=sub/conftest.${OBJEXT-o}
3487
am__minus_obj="-o $am__obj"
3488
case $depmode in
3489
gcc)
3490
# This depmode causes a compiler race in universal mode.
3491
test "$am__universal" = false || continue
3492
;;
3493
nosideeffect)
3494
# after this tag, mechanisms are not by side-effect, so they'll
3495
# only be used when explicitly requested
3496
if test "x$enable_dependency_tracking" = xyes; then
3497
continue
3498
else
3499
break
3500
fi
3501
;;
3502
msvisualcpp | msvcmsys)
3503
# This compiler won't grok `-c -o', but also, the minuso test has
3504
# not run yet. These depmodes are late enough in the game, and
3505
# so weak that their functioning should not be impacted.
3506
am__obj=conftest.${OBJEXT-o}
3507
am__minus_obj=
3508
;;
3509
none) break ;;
3510
esac
3511
if depmode=$depmode \
3512
source=sub/conftest.c object=$am__obj \
3513
depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3514
$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3515
>/dev/null 2>conftest.err &&
3516
grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3517
grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3518
grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3519
${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3520
# icc doesn't choke on unknown options, it will just issue warnings
3521
# or remarks (even with -Werror). So we grep stderr for any message
3522
# that says an option was ignored or not supported.
3523
# When given -MP, icc 7.0 and 7.1 complain thusly:
3524
# icc: Command line warning: ignoring option '-M'; no argument required
3525
# The diagnosis changed in icc 8.0:
3526
# icc: Command line remark: option '-MP' not supported
3527
if (grep 'ignoring option' conftest.err ||
3528
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3529
am_cv_CC_dependencies_compiler_type=$depmode
3530
break
3531
fi
3532
fi
3533
done
3534
3535
cd ..
3536
rm -rf conftest.dir
3537
else
3538
am_cv_CC_dependencies_compiler_type=none
3539
fi
3540
3541
fi
3542
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3543
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3544
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3545
3546
if
3547
test "x$enable_dependency_tracking" != xno \
3548
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3549
am__fastdepCC_TRUE=
3550
am__fastdepCC_FALSE='#'
3551
else
3552
am__fastdepCC_TRUE='#'
3553
am__fastdepCC_FALSE=
3554
fi
3555
3556
3557
if test "x$CC" != xcc; then
3558
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
3559
$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
3560
else
3561
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
3562
$as_echo_n "checking whether cc understands -c and -o together... " >&6; }
3563
fi
3564
set dummy $CC; ac_cc=`$as_echo "$2" |
3565
sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3566
if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
3567
$as_echo_n "(cached) " >&6
3568
else
3569
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3570
/* end confdefs.h. */
3571
3572
int
3573
main ()
3574
{
3575
3576
;
3577
return 0;
3578
}
3579
_ACEOF
3580
# Make sure it works both with $CC and with simple cc.
3581
# We do the test twice because some compilers refuse to overwrite an
3582
# existing .o file with -o, though they will create one.
3583
ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
3584
rm -f conftest2.*
3585
if { { case "(($ac_try" in
3586
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3587
*) ac_try_echo=$ac_try;;
3588
esac
3589
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3590
$as_echo "$ac_try_echo"; } >&5
3591
(eval "$ac_try") 2>&5
3592
ac_status=$?
3593
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3594
test $ac_status = 0; } &&
3595
test -f conftest2.$ac_objext && { { case "(($ac_try" in
3596
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3597
*) ac_try_echo=$ac_try;;
3598
esac
3599
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3600
$as_echo "$ac_try_echo"; } >&5
3601
(eval "$ac_try") 2>&5
3602
ac_status=$?
3603
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3604
test $ac_status = 0; };
3605
then
3606
eval ac_cv_prog_cc_${ac_cc}_c_o=yes
3607
if test "x$CC" != xcc; then
3608
# Test first that cc exists at all.
3609
if { ac_try='cc -c conftest.$ac_ext >&5'
3610
{ { case "(($ac_try" in
3611
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3612
*) ac_try_echo=$ac_try;;
3613
esac
3614
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3615
$as_echo "$ac_try_echo"; } >&5
3616
(eval "$ac_try") 2>&5
3617
ac_status=$?
3618
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3619
test $ac_status = 0; }; }; then
3620
ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
3621
rm -f conftest2.*
3622
if { { case "(($ac_try" in
3623
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3624
*) ac_try_echo=$ac_try;;
3625
esac
3626
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3627
$as_echo "$ac_try_echo"; } >&5
3628
(eval "$ac_try") 2>&5
3629
ac_status=$?
3630
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3631
test $ac_status = 0; } &&
3632
test -f conftest2.$ac_objext && { { case "(($ac_try" in
3633
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3634
*) ac_try_echo=$ac_try;;
3635
esac
3636
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3637
$as_echo "$ac_try_echo"; } >&5
3638
(eval "$ac_try") 2>&5
3639
ac_status=$?
3640
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3641
test $ac_status = 0; };
3642
then
3643
# cc works too.
3644
:
3645
else
3646
# cc exists but doesn't like -o.
3647
eval ac_cv_prog_cc_${ac_cc}_c_o=no
3648
fi
3649
fi
3650
fi
3651
else
3652
eval ac_cv_prog_cc_${ac_cc}_c_o=no
3653
fi
3654
rm -f core conftest*
3655
3656
fi
3657
if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
3658
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3659
$as_echo "yes" >&6; }
3660
else
3661
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3662
$as_echo "no" >&6; }
3663
3664
$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
3665
3666
fi
3667
3668
# FIXME: we rely on the cache variable name because
3669
# there is no other way.
3670
set dummy $CC
3671
am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
3672
eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
3673
if test "$am_t" != yes; then
3674
# Losing compiler, so override with the script.
3675
# FIXME: It is wrong to rewrite CC.
3676
# But if we don't then we get into trouble of one sort or another.
3677
# A longer-term fix would be to have automake use am__CC in this case,
3678
# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3679
CC="$am_aux_dir/compile $CC"
3680
fi
3681
3682
3683
3684
3685
# Checks for libraries.
3686
3687
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
3688
$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
3689
if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then :
3690
$as_echo_n "(cached) " >&6
3691
else
3692
ac_check_lib_save_LIBS=$LIBS
3693
LIBS="-lpthread $LIBS"
3694
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695
/* end confdefs.h. */
3696
3697
/* Override any GCC internal prototype to avoid an error.
3698
Use char because int might match the return type of a GCC
3699
builtin and then its argument prototype would still apply. */
3700
#ifdef __cplusplus
3701
extern "C"
3702
#endif
3703
char pthread_create ();
3704
int
3705
main ()
3706
{
3707
return pthread_create ();
3708
;
3709
return 0;
3710
}
3711
_ACEOF
3712
if ac_fn_c_try_link "$LINENO"; then :
3713
ac_cv_lib_pthread_pthread_create=yes
3714
else
3715
ac_cv_lib_pthread_pthread_create=no
3716
fi
3717
rm -f core conftest.err conftest.$ac_objext \
3718
conftest$ac_exeext conftest.$ac_ext
3719
LIBS=$ac_check_lib_save_LIBS
3720
fi
3721
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
3722
$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
3723
if test "x$ac_cv_lib_pthread_pthread_create" = x""yes; then :
3724
cat >>confdefs.h <<_ACEOF
3725
#define HAVE_LIBPTHREAD 1
3726
_ACEOF
3727
3728
LIBS="-lpthread $LIBS"
3729
3730
else
3731
as_fn_error "nbd-proxy requires pthreads" "$LINENO" 5
3732
fi
3733
3734
3735
3736
3737
# Checks for header files.
3738
ac_header_dirent=no
3739
for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
3740
as_ac_Header=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3741
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
3742
$as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
3743
if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
3744
$as_echo_n "(cached) " >&6
3745
else
3746
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3747
/* end confdefs.h. */
3748
#include <sys/types.h>
3749
#include <$ac_hdr>
3750
3751
int
3752
main ()
3753
{
3754
if ((DIR *) 0)
3755
return 0;
3756
;
3757
return 0;
3758
}
3759
_ACEOF
3760
if ac_fn_c_try_compile "$LINENO"; then :
3761
eval "$as_ac_Header=yes"
3762
else
3763
eval "$as_ac_Header=no"
3764
fi
3765
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766
fi
3767
eval ac_res=\$$as_ac_Header
3768
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
3769
$as_echo "$ac_res" >&6; }
3770
eval as_val=\$$as_ac_Header
3771
if test "x$as_val" = x""yes; then :
3772
cat >>confdefs.h <<_ACEOF
3773
#define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3774
_ACEOF
3775
3776
ac_header_dirent=$ac_hdr; break
3777
fi
3778
3779
done
3780
# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3781
if test $ac_header_dirent = dirent.h; then
3782
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3783
$as_echo_n "checking for library containing opendir... " >&6; }
3784
if test "${ac_cv_search_opendir+set}" = set; then :
3785
$as_echo_n "(cached) " >&6
3786
else
3787
ac_func_search_save_LIBS=$LIBS
3788
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3789
/* end confdefs.h. */
3790
3791
/* Override any GCC internal prototype to avoid an error.
3792
Use char because int might match the return type of a GCC
3793
builtin and then its argument prototype would still apply. */
3794
#ifdef __cplusplus
3795
extern "C"
3796
#endif
3797
char opendir ();
3798
int
3799
main ()
3800
{
3801
return opendir ();
3802
;
3803
return 0;
3804
}
3805
_ACEOF
3806
for ac_lib in '' dir; do
3807
if test -z "$ac_lib"; then
3808
ac_res="none required"
3809
else
3810
ac_res=-l$ac_lib
3811
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3812
fi
3813
if ac_fn_c_try_link "$LINENO"; then :
3814
ac_cv_search_opendir=$ac_res
3815
fi
3816
rm -f core conftest.err conftest.$ac_objext \
3817
conftest$ac_exeext
3818
if test "${ac_cv_search_opendir+set}" = set; then :
3819
break
3820
fi
3821
done
3822
if test "${ac_cv_search_opendir+set}" = set; then :
3823
3824
else
3825
ac_cv_search_opendir=no
3826
fi
3827
rm conftest.$ac_ext
3828
LIBS=$ac_func_search_save_LIBS
3829
fi
3830
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
3831
$as_echo "$ac_cv_search_opendir" >&6; }
3832
ac_res=$ac_cv_search_opendir
3833
if test "$ac_res" != no; then :
3834
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3835
3836
fi
3837
3838
else
3839
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3840
$as_echo_n "checking for library containing opendir... " >&6; }
3841
if test "${ac_cv_search_opendir+set}" = set; then :
3842
$as_echo_n "(cached) " >&6
3843
else
3844
ac_func_search_save_LIBS=$LIBS
3845
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3846
/* end confdefs.h. */
3847
3848
/* Override any GCC internal prototype to avoid an error.
3849
Use char because int might match the return type of a GCC
3850
builtin and then its argument prototype would still apply. */
3851
#ifdef __cplusplus
3852
extern "C"
3853
#endif
3854
char opendir ();
3855
int
3856
main ()
3857
{
3858
return opendir ();
3859
;
3860
return 0;
3861
}
3862
_ACEOF
3863
for ac_lib in '' x; do
3864
if test -z "$ac_lib"; then
3865
ac_res="none required"
3866
else
3867
ac_res=-l$ac_lib
3868
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
3869
fi
3870
if ac_fn_c_try_link "$LINENO"; then :
3871
ac_cv_search_opendir=$ac_res
3872
fi
3873
rm -f core conftest.err conftest.$ac_objext \
3874
conftest$ac_exeext
3875
if test "${ac_cv_search_opendir+set}" = set; then :
3876
break
3877
fi
3878
done
3879
if test "${ac_cv_search_opendir+set}" = set; then :
3880
3881
else
3882
ac_cv_search_opendir=no
3883
fi
3884
rm conftest.$ac_ext
3885
LIBS=$ac_func_search_save_LIBS
3886
fi
3887
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
3888
$as_echo "$ac_cv_search_opendir" >&6; }
3889
ac_res=$ac_cv_search_opendir
3890
if test "$ac_res" != no; then :
3891
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3892
3893
fi
3894
3895
fi
3896
3897
ac_ext=c
3898
ac_cpp='$CPP $CPPFLAGS'
3899
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3900
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3901
ac_compiler_gnu=$ac_cv_c_compiler_gnu
3902
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3903
$as_echo_n "checking how to run the C preprocessor... " >&6; }
3904
# On Suns, sometimes $CPP names a directory.
3905
if test -n "$CPP" && test -d "$CPP"; then
3906
CPP=
3907
fi
3908
if test -z "$CPP"; then
3909
if test "${ac_cv_prog_CPP+set}" = set; then :
3910
$as_echo_n "(cached) " >&6
3911
else
3912
# Double quotes because CPP needs to be expanded
3913
for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3914
do
3915
ac_preproc_ok=false
3916
for ac_c_preproc_warn_flag in '' yes
3917
do
3918
# Use a header file that comes with gcc, so configuring glibc
3919
# with a fresh cross-compiler works.
3920
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3921
# <limits.h> exists even on freestanding compilers.
3922
# On the NeXT, cc -E runs the code through the compiler's parser,
3923
# not just through cpp. "Syntax error" is here to catch this case.
3924
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3925
/* end confdefs.h. */
3926
#ifdef __STDC__
3927
# include <limits.h>
3928
#else
3929
# include <assert.h>
3930
#endif
3931
Syntax error
3932
_ACEOF
3933
if ac_fn_c_try_cpp "$LINENO"; then :
3934
3935
else
3936
# Broken: fails on valid input.
3937
continue
3938
fi
3939
rm -f conftest.err conftest.$ac_ext
3940
3941
# OK, works on sane cases. Now check whether nonexistent headers
3942
# can be detected and how.
3943
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3944
/* end confdefs.h. */
3945
#include <ac_nonexistent.h>
3946
_ACEOF
3947
if ac_fn_c_try_cpp "$LINENO"; then :
3948
# Broken: success on invalid input.
3949
continue
3950
else
3951
# Passes both tests.
3952
ac_preproc_ok=:
3953
break
3954
fi
3955
rm -f conftest.err conftest.$ac_ext
3956
3957
done
3958
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3959
rm -f conftest.err conftest.$ac_ext
3960
if $ac_preproc_ok; then :
3961
break
3962
fi
3963
3964
done
3965
ac_cv_prog_CPP=$CPP
3966
3967
fi
3968
CPP=$ac_cv_prog_CPP
3969
else
3970
ac_cv_prog_CPP=$CPP
3971
fi
3972
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3973
$as_echo "$CPP" >&6; }
3974
ac_preproc_ok=false
3975
for ac_c_preproc_warn_flag in '' yes
3976
do
3977
# Use a header file that comes with gcc, so configuring glibc
3978
# with a fresh cross-compiler works.
3979
# Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3980
# <limits.h> exists even on freestanding compilers.
3981
# On the NeXT, cc -E runs the code through the compiler's parser,
3982
# not just through cpp. "Syntax error" is here to catch this case.
3983
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984
/* end confdefs.h. */
3985
#ifdef __STDC__
3986
# include <limits.h>
3987
#else
3988
# include <assert.h>
3989
#endif
3990
Syntax error
3991
_ACEOF
3992
if ac_fn_c_try_cpp "$LINENO"; then :
3993
3994
else
3995
# Broken: fails on valid input.
3996
continue
3997
fi
3998
rm -f conftest.err conftest.$ac_ext
3999
4000
# OK, works on sane cases. Now check whether nonexistent headers
4001
# can be detected and how.
4002
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4003
/* end confdefs.h. */
4004
#include <ac_nonexistent.h>
4005
_ACEOF
4006
if ac_fn_c_try_cpp "$LINENO"; then :
4007
# Broken: success on invalid input.
4008
continue
4009
else
4010
# Passes both tests.
4011
ac_preproc_ok=:
4012
break
4013
fi
4014
rm -f conftest.err conftest.$ac_ext
4015
4016
done
4017
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4018
rm -f conftest.err conftest.$ac_ext
4019
if $ac_preproc_ok; then :
4020
4021
else
4022
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4023
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4024
as_fn_error "C preprocessor \"$CPP\" fails sanity check
4025
See \`config.log' for more details." "$LINENO" 5; }
4026
fi
4027
4028
ac_ext=c
4029
ac_cpp='$CPP $CPPFLAGS'
4030
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4031
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4032
ac_compiler_gnu=$ac_cv_c_compiler_gnu
4033
4034
4035
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4036
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4037
if test "${ac_cv_path_GREP+set}" = set; then :
4038
$as_echo_n "(cached) " >&6
4039
else
4040
if test -z "$GREP"; then
4041
ac_path_GREP_found=false
4042
# Loop through the user's path and test for each of PROGNAME-LIST
4043
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4045
do
4046
IFS=$as_save_IFS
4047
test -z "$as_dir" && as_dir=.
4048
for ac_prog in grep ggrep; do
4049
for ac_exec_ext in '' $ac_executable_extensions; do
4050
ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4051
{ test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4052
# Check for GNU ac_path_GREP and select it if it is found.
4053
# Check for GNU $ac_path_GREP
4054
case `"$ac_path_GREP" --version 2>&1` in
4055
*GNU*)
4056
ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4057
*)
4058
ac_count=0
4059
$as_echo_n 0123456789 >"conftest.in"
4060
while :
4061
do
4062
cat "conftest.in" "conftest.in" >"conftest.tmp"
4063
mv "conftest.tmp" "conftest.in"
4064
cp "conftest.in" "conftest.nl"
4065
$as_echo 'GREP' >> "conftest.nl"
4066
"$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4067
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4068
as_fn_arith $ac_count + 1 && ac_count=$as_val
4069
if test $ac_count -gt ${ac_path_GREP_max-0}; then
4070
# Best one so far, save it but keep looking for a better one
4071
ac_cv_path_GREP="$ac_path_GREP"
4072
ac_path_GREP_max=$ac_count
4073
fi
4074
# 10*(2^10) chars as input seems more than enough
4075
test $ac_count -gt 10 && break
4076
done
4077
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4078
esac
4079
4080
$ac_path_GREP_found && break 3
4081
done
4082
done
4083
done
4084
IFS=$as_save_IFS
4085
if test -z "$ac_cv_path_GREP"; then
4086
as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4087
fi
4088
else
4089
ac_cv_path_GREP=$GREP
4090
fi
4091
4092
fi
4093
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4094
$as_echo "$ac_cv_path_GREP" >&6; }
4095
GREP="$ac_cv_path_GREP"
4096
4097
4098
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4099
$as_echo_n "checking for egrep... " >&6; }
4100
if test "${ac_cv_path_EGREP+set}" = set; then :
4101
$as_echo_n "(cached) " >&6
4102
else
4103
if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4104
then ac_cv_path_EGREP="$GREP -E"
4105
else
4106
if test -z "$EGREP"; then
4107
ac_path_EGREP_found=false
4108
# Loop through the user's path and test for each of PROGNAME-LIST
4109
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4110
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4111
do
4112
IFS=$as_save_IFS
4113
test -z "$as_dir" && as_dir=.
4114
for ac_prog in egrep; do
4115
for ac_exec_ext in '' $ac_executable_extensions; do
4116
ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4117
{ test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4118
# Check for GNU ac_path_EGREP and select it if it is found.
4119
# Check for GNU $ac_path_EGREP
4120
case `"$ac_path_EGREP" --version 2>&1` in
4121
*GNU*)
4122
ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4123
*)
4124
ac_count=0
4125
$as_echo_n 0123456789 >"conftest.in"
4126
while :
4127
do
4128
cat "conftest.in" "conftest.in" >"conftest.tmp"
4129
mv "conftest.tmp" "conftest.in"
4130
cp "conftest.in" "conftest.nl"
4131
$as_echo 'EGREP' >> "conftest.nl"
4132
"$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4133
diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4134
as_fn_arith $ac_count + 1 && ac_count=$as_val
4135
if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4136
# Best one so far, save it but keep looking for a better one
4137
ac_cv_path_EGREP="$ac_path_EGREP"
4138
ac_path_EGREP_max=$ac_count
4139
fi
4140
# 10*(2^10) chars as input seems more than enough
4141
test $ac_count -gt 10 && break
4142
done
4143
rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4144
esac
4145
4146
$ac_path_EGREP_found && break 3
4147
done
4148
done
4149
done
4150
IFS=$as_save_IFS
4151
if test -z "$ac_cv_path_EGREP"; then
4152
as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4153
fi
4154
else
4155
ac_cv_path_EGREP=$EGREP
4156
fi
4157
4158
fi
4159
fi
4160
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4161
$as_echo "$ac_cv_path_EGREP" >&6; }
4162
EGREP="$ac_cv_path_EGREP"
4163
4164
4165
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4166
$as_echo_n "checking for ANSI C header files... " >&6; }
4167
if test "${ac_cv_header_stdc+set}" = set; then :
4168
$as_echo_n "(cached) " >&6
4169
else
4170
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4171
/* end confdefs.h. */
4172
#include <stdlib.h>
4173
#include <stdarg.h>
4174
#include <string.h>
4175
#include <float.h>
4176
4177
int
4178
main ()
4179
{
4180
4181
;
4182
return 0;
4183
}
4184
_ACEOF
4185
if ac_fn_c_try_compile "$LINENO"; then :
4186
ac_cv_header_stdc=yes
4187
else
4188
ac_cv_header_stdc=no
4189
fi
4190
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4191
4192
if test $ac_cv_header_stdc = yes; then
4193
# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4194
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195
/* end confdefs.h. */
4196
#include <string.h>
4197
4198
_ACEOF
4199
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4200
$EGREP "memchr" >/dev/null 2>&1; then :
4201
4202
else
4203
ac_cv_header_stdc=no
4204
fi
4205
rm -f conftest*
4206
4207
fi
4208
4209
if test $ac_cv_header_stdc = yes; then
4210
# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4211
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4212
/* end confdefs.h. */
4213
#include <stdlib.h>
4214
4215
_ACEOF
4216
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4217
$EGREP "free" >/dev/null 2>&1; then :
4218
4219
else
4220
ac_cv_header_stdc=no
4221
fi
4222
rm -f conftest*
4223
4224
fi
4225
4226
if test $ac_cv_header_stdc = yes; then
4227
# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4228
if test "$cross_compiling" = yes; then :
4229
:
4230
else
4231
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4232
/* end confdefs.h. */
4233
#include <ctype.h>
4234
#include <stdlib.h>
4235
#if ((' ' & 0x0FF) == 0x020)
4236
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4237
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4238
#else
4239
# define ISLOWER(c) \
4240
(('a' <= (c) && (c) <= 'i') \
4241
|| ('j' <= (c) && (c) <= 'r') \
4242
|| ('s' <= (c) && (c) <= 'z'))
4243
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4244
#endif
4245
4246
#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4247
int
4248
main ()
4249
{
4250
int i;
4251
for (i = 0; i < 256; i++)
4252
if (XOR (islower (i), ISLOWER (i))
4253
|| toupper (i) != TOUPPER (i))
4254
return 2;
4255
return 0;
4256
}
4257
_ACEOF
4258
if ac_fn_c_try_run "$LINENO"; then :
4259
4260
else
4261
ac_cv_header_stdc=no
4262
fi
4263
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4264
conftest.$ac_objext conftest.beam conftest.$ac_ext
4265
fi
4266
4267
fi
4268
fi
4269
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4270
$as_echo "$ac_cv_header_stdc" >&6; }
4271
if test $ac_cv_header_stdc = yes; then
4272
4273
$as_echo "#define STDC_HEADERS 1" >>confdefs.h
4274
4275
fi
4276
4277
# On IRIX 5.3, sys/types and inttypes.h are conflicting.
4278
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4279
inttypes.h stdint.h unistd.h
4280
do :
4281
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4282
ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4283
"
4284
eval as_val=\$$as_ac_Header
4285
if test "x$as_val" = x""yes; then :
4286
cat >>confdefs.h <<_ACEOF
4287
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4288
_ACEOF
4289
4290
fi
4291
4292
done
4293
4294
4295
for ac_header in stdio.h stdlib.h linux/nbd.h sys/socket.h pthread.h arpa/inet.h netinet/tcp.h netinet/in.h string.h sys/types.h limits.h unistd.h
4296
do :
4297
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4298
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4299
eval as_val=\$$as_ac_Header
4300
if test "x$as_val" = x""yes; then :
4301
cat >>confdefs.h <<_ACEOF
4302
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4303
_ACEOF
4304
4305
fi
4306
4307
done
4308
4309
4310
ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile"
4311
4312
cat >confcache <<\_ACEOF
4313
# This file is a shell script that caches the results of configure
4314
# tests run on this system so they can be shared between configure
4315
# scripts and configure runs, see configure's option --config-cache.
4316
# It is not useful on other systems. If it contains results you don't
4317
# want to keep, you may remove or edit it.
4318
#
4319
# config.status only pays attention to the cache file if you give it
4320
# the --recheck option to rerun configure.
4321
#
4322
# `ac_cv_env_foo' variables (set or unset) will be overridden when
4323
# loading this file, other *unset* `ac_cv_foo' will be assigned the
4324
# following values.
4325
4326
_ACEOF
4327
4328
# The following way of writing the cache mishandles newlines in values,
4329
# but we know of no workaround that is simple, portable, and efficient.
4330
# So, we kill variables containing newlines.
4331
# Ultrix sh set writes to stderr and can't be redirected directly,
4332
# and sets the high bit in the cache file unless we assign to the vars.
4333
(
4334
for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4335
eval ac_val=\$$ac_var
4336
case $ac_val in #(
4337
*${as_nl}*)
4338
case $ac_var in #(
4339
*_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4340
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4341
esac
4342
case $ac_var in #(
4343
_ | IFS | as_nl) ;; #(
4344
BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4345
*) { eval $ac_var=; unset $ac_var;} ;;
4346
esac ;;
4347
esac
4348
done
4349
4350
(set) 2>&1 |
4351
case $as_nl`(ac_space=' '; set) 2>&1` in #(
4352
*${as_nl}ac_space=\ *)
4353
# `set' does not quote correctly, so add quotes: double-quote
4354
# substitution turns \\\\ into \\, and sed turns \\ into \.
4355
sed -n \
4356
"s/'/'\\\\''/g;
4357
s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4358
;; #(
4359
*)
4360
# `set' quotes correctly as required by POSIX, so do not add quotes.
4361
sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4362
;;
4363
esac |
4364
sort
4365
) |
4366
sed '
4367
/^ac_cv_env_/b end
4368
t clear
4369
:clear
4370
s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4371
t end
4372
s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4373
:end' >>confcache
4374
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4375
if test -w "$cache_file"; then
4376
test "x$cache_file" != "x/dev/null" &&
4377
{ $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4378
$as_echo "$as_me: updating cache $cache_file" >&6;}
4379
cat confcache >$cache_file
4380
else
4381
{ $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4382
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4383
fi
4384
fi
4385
rm -f confcache
4386
4387
test "x$prefix" = xNONE && prefix=$ac_default_prefix
4388
# Let make expand exec_prefix.
4389
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4390
4391
DEFS=-DHAVE_CONFIG_H
4392
4393
ac_libobjs=
4394
ac_ltlibobjs=
4395
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4396
# 1. Remove the extension, and $U if already installed.
4397
ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4398
ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4399
# 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4400
# will be set to the directory where LIBOBJS objects are built.
4401
as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4402
as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4403
done
4404
LIBOBJS=$ac_libobjs
4405
4406
LTLIBOBJS=$ac_ltlibobjs
4407
4408
4409
if test -n "$EXEEXT"; then
4410
am__EXEEXT_TRUE=
4411
am__EXEEXT_FALSE='#'
4412
else
4413
am__EXEEXT_TRUE='#'
4414
am__EXEEXT_FALSE=
4415
fi
4416
4417
if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
4418
as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
4419
Usually this means the macro was only invoked conditionally." "$LINENO" 5
4420
fi
4421
if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
4422
as_fn_error "conditional \"AMDEP\" was never defined.
4423
Usually this means the macro was only invoked conditionally." "$LINENO" 5
4424
fi
4425
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
4426
as_fn_error "conditional \"am__fastdepCC\" was never defined.
4427
Usually this means the macro was only invoked conditionally." "$LINENO" 5
4428
fi
4429
4430
: ${CONFIG_STATUS=./config.status}
4431
ac_write_fail=0
4432
ac_clean_files_save=$ac_clean_files
4433
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4434
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4435
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4436
as_write_fail=0
4437
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4438
#! $SHELL
4439
# Generated by $as_me.
4440
# Run this file to recreate the current configuration.
4441
# Compiler output produced by configure, useful for debugging
4442
# configure, is in config.log if it exists.
4443
4444
debug=false
4445
ac_cs_recheck=false
4446
ac_cs_silent=false
4447
4448
SHELL=\${CONFIG_SHELL-$SHELL}
4449
export SHELL
4450
_ASEOF
4451
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4452
## -------------------- ##
4453
## M4sh Initialization. ##
4454
## -------------------- ##
4455
4456
# Be more Bourne compatible
4457
DUALCASE=1; export DUALCASE # for MKS sh
4458
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4459
emulate sh
4460
NULLCMD=:
4461
# Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4462
# is contrary to our usage. Disable this feature.
4463
alias -g '${1+"$@"}'='"$@"'
4464
setopt NO_GLOB_SUBST
4465
else
4466
case `(set -o) 2>/dev/null` in #(
4467
*posix*) :
4468
set -o posix ;; #(
4469
*) :
4470
;;
4471
esac
4472
fi
4473
4474
4475
as_nl='
4476
'
4477
export as_nl
4478
# Printing a long string crashes Solaris 7 /usr/bin/printf.
4479
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4480
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4481
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4482
# Prefer a ksh shell builtin over an external printf program on Solaris,
4483
# but without wasting forks for bash or zsh.
4484
if test -z "$BASH_VERSION$ZSH_VERSION" \
4485
&& (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4486
as_echo='print -r --'
4487
as_echo_n='print -rn --'
4488
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4489
as_echo='printf %s\n'
4490
as_echo_n='printf %s'
4491
else
4492
if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4493
as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4494
as_echo_n='/usr/ucb/echo -n'
4495
else
4496
as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4497
as_echo_n_body='eval
4498
arg=$1;
4499
case $arg in #(
4500
*"$as_nl"*)
4501
expr "X$arg" : "X\\(.*\\)$as_nl";
4502
arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4503
esac;
4504
expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4505
'
4506
export as_echo_n_body
4507
as_echo_n='sh -c $as_echo_n_body as_echo'
4508
fi
4509
export as_echo_body
4510
as_echo='sh -c $as_echo_body as_echo'
4511
fi
4512
4513
# The user is always right.
4514
if test "${PATH_SEPARATOR+set}" != set; then
4515
PATH_SEPARATOR=:
4516
(PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4517
(PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4518
PATH_SEPARATOR=';'
4519
}
4520
fi
4521
4522
4523
# IFS
4524
# We need space, tab and new line, in precisely that order. Quoting is
4525
# there to prevent editors from complaining about space-tab.
4526
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
4527
# splitting by setting IFS to empty value.)
4528
IFS=" "" $as_nl"
4529
4530
# Find who we are. Look in the path if we contain no directory separator.
4531
case $0 in #((
4532
*[\\/]* ) as_myself=$0 ;;
4533
*) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4534
for as_dir in $PATH
4535
do
4536
IFS=$as_save_IFS
4537
test -z "$as_dir" && as_dir=.
4538
test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4539
done
4540
IFS=$as_save_IFS
4541
4542
;;
4543
esac
4544
# We did not find ourselves, most probably we were run as `sh COMMAND'
4545
# in which case we are not to be found in the path.
4546
if test "x$as_myself" = x; then
4547
as_myself=$0
4548
fi
4549
if test ! -f "$as_myself"; then
4550
$as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4551
exit 1
4552
fi
4553
4554
# Unset variables that we do not need and which cause bugs (e.g. in
4555
# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4556
# suppresses any "Segmentation fault" message there. '((' could
4557
# trigger a bug in pdksh 5.2.14.
4558
for as_var in BASH_ENV ENV MAIL MAILPATH
4559
do eval test x\${$as_var+set} = xset \
4560
&& ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4561
done
4562
PS1='$ '
4563
PS2='> '
4564
PS4='+ '
4565
4566
# NLS nuisances.
4567
LC_ALL=C
4568
export LC_ALL
4569
LANGUAGE=C
4570
export LANGUAGE
4571
4572
# CDPATH.
4573
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4574
4575
4576
# as_fn_error ERROR [LINENO LOG_FD]
4577
# ---------------------------------
4578
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4579
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4580
# script with status $?, using 1 if that was 0.
4581
as_fn_error ()
4582
{
4583
as_status=$?; test $as_status -eq 0 && as_status=1
4584
if test "$3"; then
4585
as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4586
$as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4587
fi
4588
$as_echo "$as_me: error: $1" >&2
4589
as_fn_exit $as_status
4590
} # as_fn_error
4591
4592
4593
# as_fn_set_status STATUS
4594
# -----------------------
4595
# Set $? to STATUS, without forking.
4596
as_fn_set_status ()
4597
{
4598
return $1
4599
} # as_fn_set_status
4600
4601
# as_fn_exit STATUS
4602
# -----------------
4603
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4604
as_fn_exit ()
4605
{
4606
set +e
4607
as_fn_set_status $1
4608
exit $1
4609
} # as_fn_exit
4610
4611
# as_fn_unset VAR
4612
# ---------------
4613
# Portably unset VAR.
4614
as_fn_unset ()
4615
{
4616
{ eval $1=; unset $1;}
4617
}
4618
as_unset=as_fn_unset
4619
# as_fn_append VAR VALUE
4620
# ----------------------
4621
# Append the text in VALUE to the end of the definition contained in VAR. Take
4622
# advantage of any shell optimizations that allow amortized linear growth over
4623
# repeated appends, instead of the typical quadratic growth present in naive
4624
# implementations.
4625
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4626
eval 'as_fn_append ()
4627
{
4628
eval $1+=\$2
4629
}'
4630
else
4631
as_fn_append ()
4632
{
4633
eval $1=\$$1\$2
4634
}
4635
fi # as_fn_append
4636
4637
# as_fn_arith ARG...
4638
# ------------------
4639
# Perform arithmetic evaluation on the ARGs, and store the result in the
4640
# global $as_val. Take advantage of shells that can avoid forks. The arguments
4641
# must be portable across $(()) and expr.
4642
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4643
eval 'as_fn_arith ()
4644
{
4645
as_val=$(( $* ))
4646
}'
4647
else
4648
as_fn_arith ()
4649
{
4650
as_val=`expr "$@" || test $? -eq 1`
4651
}
4652
fi # as_fn_arith
4653
4654
4655
if expr a : '\(a\)' >/dev/null 2>&1 &&
4656
test "X`expr 00001 : '.*\(...\)'`" = X001; then
4657
as_expr=expr
4658
else
4659
as_expr=false
4660
fi
4661
4662
if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4663
as_basename=basename
4664
else
4665
as_basename=false
4666
fi
4667
4668
if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4669
as_dirname=dirname
4670
else
4671
as_dirname=false
4672
fi
4673
4674
as_me=`$as_basename -- "$0" ||
4675
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4676
X"$0" : 'X\(//\)$' \| \
4677
X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4678
$as_echo X/"$0" |
4679
sed '/^.*\/\([^/][^/]*\)\/*$/{
4680
s//\1/
4681
q
4682
}
4683
/^X\/\(\/\/\)$/{
4684
s//\1/
4685
q
4686
}
4687
/^X\/\(\/\).*/{
4688
s//\1/
4689
q
4690
}
4691
s/.*/./; q'`
4692
4693
# Avoid depending upon Character Ranges.
4694
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4695
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4696
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4697
as_cr_digits='0123456789'
4698
as_cr_alnum=$as_cr_Letters$as_cr_digits
4699
4700
ECHO_C= ECHO_N= ECHO_T=
4701
case `echo -n x` in #(((((
4702
-n*)
4703
case `echo 'xy\c'` in
4704
*c*) ECHO_T=' ';; # ECHO_T is single tab character.
4705
xy) ECHO_C='\c';;
4706
*) echo `echo ksh88 bug on AIX 6.1` > /dev/null
4707
ECHO_T=' ';;
4708
esac;;
4709
*)
4710
ECHO_N='-n';;
4711
esac
4712
4713
rm -f conf$$ conf$$.exe conf$$.file
4714
if test -d conf$$.dir; then
4715
rm -f conf$$.dir/conf$$.file
4716
else
4717
rm -f conf$$.dir
4718
mkdir conf$$.dir 2>/dev/null
4719
fi
4720
if (echo >conf$$.file) 2>/dev/null; then
4721
if ln -s conf$$.file conf$$ 2>/dev/null; then
4722
as_ln_s='ln -s'
4723
# ... but there are two gotchas:
4724
# 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4725
# 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4726
# In both cases, we have to default to `cp -p'.
4727
ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4728
as_ln_s='cp -p'
4729
elif ln conf$$.file conf$$ 2>/dev/null; then
4730
as_ln_s=ln
4731
else
4732
as_ln_s='cp -p'
4733
fi
4734
else
4735
as_ln_s='cp -p'
4736
fi
4737
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4738
rmdir conf$$.dir 2>/dev/null
4739
4740
4741
# as_fn_mkdir_p
4742
# -------------
4743
# Create "$as_dir" as a directory, including parents if necessary.
4744
as_fn_mkdir_p ()
4745
{
4746
4747
case $as_dir in #(
4748
-*) as_dir=./$as_dir;;
4749
esac
4750
test -d "$as_dir" || eval $as_mkdir_p || {
4751
as_dirs=
4752
while :; do
4753
case $as_dir in #(
4754
*\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4755
*) as_qdir=$as_dir;;
4756
esac
4757
as_dirs="'$as_qdir' $as_dirs"
4758
as_dir=`$as_dirname -- "$as_dir" ||
4759
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4760
X"$as_dir" : 'X\(//\)[^/]' \| \
4761
X"$as_dir" : 'X\(//\)$' \| \
4762
X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4763
$as_echo X"$as_dir" |
4764
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4765
s//\1/
4766
q
4767
}
4768
/^X\(\/\/\)[^/].*/{
4769
s//\1/
4770
q
4771
}
4772
/^X\(\/\/\)$/{
4773
s//\1/
4774
q
4775
}
4776
/^X\(\/\).*/{
4777
s//\1/
4778
q
4779
}
4780
s/.*/./; q'`
4781
test -d "$as_dir" && break
4782
done
4783
test -z "$as_dirs" || eval "mkdir $as_dirs"
4784
} || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
4785
4786
4787
} # as_fn_mkdir_p
4788
if mkdir -p . 2>/dev/null; then
4789
as_mkdir_p='mkdir -p "$as_dir"'
4790
else
4791
test -d ./-p && rmdir ./-p
4792
as_mkdir_p=false
4793
fi
4794
4795
if test -x / >/dev/null 2>&1; then
4796
as_test_x='test -x'
4797
else
4798
if ls -dL / >/dev/null 2>&1; then
4799
as_ls_L_option=L
4800
else
4801
as_ls_L_option=
4802
fi
4803
as_test_x='
4804
eval sh -c '\''
4805
if test -d "$1"; then
4806
test -d "$1/.";
4807
else
4808
case $1 in #(
4809
-*)set "./$1";;
4810
esac;
4811
case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4812
???[sx]*):;;*)false;;esac;fi
4813
'\'' sh
4814
'
4815
fi
4816
as_executable_p=$as_test_x
4817
4818
# Sed expression to map a string onto a valid CPP name.
4819
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4820
4821
# Sed expression to map a string onto a valid variable name.
4822
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4823
4824
4825
exec 6>&1
4826
## ----------------------------------- ##
4827
## Main body of $CONFIG_STATUS script. ##
4828
## ----------------------------------- ##
4829
_ASEOF
4830
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4831
4832
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4833
# Save the log message, to keep $0 and so on meaningful, and to
4834
# report actual input values of CONFIG_FILES etc. instead of their
4835
# values after options handling.
4836
ac_log="
4837
This file was extended by nbd-proxy $as_me 0.1, which was
4838
generated by GNU Autoconf 2.65. Invocation command line was
4839
4840
CONFIG_FILES = $CONFIG_FILES
4841
CONFIG_HEADERS = $CONFIG_HEADERS
4842
CONFIG_LINKS = $CONFIG_LINKS
4843
CONFIG_COMMANDS = $CONFIG_COMMANDS
4844
$ $0 $@
4845
4846
on `(hostname || uname -n) 2>/dev/null | sed 1q`
4847
"
4848
4849
_ACEOF
4850
4851
case $ac_config_files in *"
4852
"*) set x $ac_config_files; shift; ac_config_files=$*;;
4853
esac
4854
4855
case $ac_config_headers in *"
4856
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
4857
esac
4858
4859
4860
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4861
# Files that config.status was made for.
4862
config_files="$ac_config_files"
4863
config_headers="$ac_config_headers"
4864
config_commands="$ac_config_commands"
4865
4866
_ACEOF
4867
4868
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4869
ac_cs_usage="\
4870
\`$as_me' instantiates files and other configuration actions
4871
from templates according to the current configuration. Unless the files
4872
and actions are specified as TAGs, all are instantiated by default.
4873
4874
Usage: $0 [OPTION]... [TAG]...
4875
4876
-h, --help print this help, then exit
4877
-V, --version print version number and configuration settings, then exit
4878
--config print configuration, then exit
4879
-q, --quiet, --silent
4880
do not print progress messages
4881
-d, --debug don't remove temporary files
4882
--recheck update $as_me by reconfiguring in the same conditions
4883
--file=FILE[:TEMPLATE]
4884
instantiate the configuration file FILE
4885
--header=FILE[:TEMPLATE]
4886
instantiate the configuration header FILE
4887
4888
Configuration files:
4889
$config_files
4890
4891
Configuration headers:
4892
$config_headers
4893
4894
Configuration commands:
4895
$config_commands
4896
4897
Report bugs to <stgraber@ltsp.org>."
4898
4899
_ACEOF
4900
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4901
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4902
ac_cs_version="\\
4903
nbd-proxy config.status 0.1
4904
configured by $0, generated by GNU Autoconf 2.65,
4905
with options \\"\$ac_cs_config\\"
4906
4907
Copyright (C) 2009 Free Software Foundation, Inc.
4908
This config.status script is free software; the Free Software Foundation
4909
gives unlimited permission to copy, distribute and modify it."
4910
4911
ac_pwd='$ac_pwd'
4912
srcdir='$srcdir'
4913
INSTALL='$INSTALL'
4914
MKDIR_P='$MKDIR_P'
4915
AWK='$AWK'
4916
test -n "\$AWK" || AWK=awk
4917
_ACEOF
4918
4919
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4920
# The default lists apply if the user does not specify any file.
4921
ac_need_defaults=:
4922
while test $# != 0
4923
do
4924
case $1 in
4925
--*=*)
4926
ac_option=`expr "X$1" : 'X\([^=]*\)='`
4927
ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4928
ac_shift=:
4929
;;
4930
*)
4931
ac_option=$1
4932
ac_optarg=$2
4933
ac_shift=shift
4934
;;
4935
esac
4936
4937
case $ac_option in
4938
# Handling of the options.
4939
-recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4940
ac_cs_recheck=: ;;
4941
--version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4942
$as_echo "$ac_cs_version"; exit ;;
4943
--config | --confi | --conf | --con | --co | --c )
4944
$as_echo "$ac_cs_config"; exit ;;
4945
--debug | --debu | --deb | --de | --d | -d )
4946
debug=: ;;
4947
--file | --fil | --fi | --f )
4948
$ac_shift
4949
case $ac_optarg in
4950
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4951
esac
4952
as_fn_append CONFIG_FILES " '$ac_optarg'"
4953
ac_need_defaults=false;;
4954
--header | --heade | --head | --hea )
4955
$ac_shift
4956
case $ac_optarg in
4957
*\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4958
esac
4959
as_fn_append CONFIG_HEADERS " '$ac_optarg'"
4960
ac_need_defaults=false;;
4961
--he | --h)
4962
# Conflict between --help and --header
4963
as_fn_error "ambiguous option: \`$1'
4964
Try \`$0 --help' for more information.";;
4965
--help | --hel | -h )
4966
$as_echo "$ac_cs_usage"; exit ;;
4967
-q | -quiet | --quiet | --quie | --qui | --qu | --q \
4968
| -silent | --silent | --silen | --sile | --sil | --si | --s)
4969
ac_cs_silent=: ;;
4970
4971
# This is an error.
4972
-*) as_fn_error "unrecognized option: \`$1'
4973
Try \`$0 --help' for more information." ;;
4974
4975
*) as_fn_append ac_config_targets " $1"
4976
ac_need_defaults=false ;;
4977
4978
esac
4979
shift
4980
done
4981
4982
ac_configure_extra_args=
4983
4984
if $ac_cs_silent; then
4985
exec 6>/dev/null
4986
ac_configure_extra_args="$ac_configure_extra_args --silent"
4987
fi
4988
4989
_ACEOF
4990
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4991
if \$ac_cs_recheck; then
4992
set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4993
shift
4994
\$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4995
CONFIG_SHELL='$SHELL'
4996
export CONFIG_SHELL
4997
exec "\$@"
4998
fi
4999
5000
_ACEOF
5001
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5002
exec 5>>config.log
5003
{
5004
echo
5005
sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5006
## Running $as_me. ##
5007
_ASBOX
5008
$as_echo "$ac_log"
5009
} >&5
5010
5011
_ACEOF
5012
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5013
#
5014
# INIT-COMMANDS
5015
#
5016
AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
5017
5018
_ACEOF
5019
5020
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5021
5022
# Handling of arguments.
5023
for ac_config_target in $ac_config_targets
5024
do
5025
case $ac_config_target in
5026
"config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5027
"depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
5028
"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5029
"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
5030
"man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
5031
5032
*) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5033
esac
5034
done
5035
5036
5037
# If the user did not use the arguments to specify the items to instantiate,
5038
# then the envvar interface is used. Set only those that are not.
5039
# We use the long form for the default assignment because of an extremely
5040
# bizarre bug on SunOS 4.1.3.
5041
if $ac_need_defaults; then
5042
test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5043
test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5044
test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5045
fi
5046
5047
# Have a temporary directory for convenience. Make it in the build tree
5048
# simply because there is no reason against having it here, and in addition,
5049
# creating and moving files from /tmp can sometimes cause problems.
5050
# Hook for its removal unless debugging.
5051
# Note that there is a small window in which the directory will not be cleaned:
5052
# after its creation but before its name has been assigned to `$tmp'.
5053
$debug ||
5054
{
5055
tmp=
5056
trap 'exit_status=$?
5057
{ test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5058
' 0
5059
trap 'as_fn_exit 1' 1 2 13 15
5060
}
5061
# Create a (secure) tmp directory for tmp files.
5062
5063
{
5064
tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5065
test -n "$tmp" && test -d "$tmp"
5066
} ||
5067
{
5068
tmp=./conf$$-$RANDOM
5069
(umask 077 && mkdir "$tmp")
5070
} || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
5071
5072
# Set up the scripts for CONFIG_FILES section.
5073
# No need to generate them if there are no CONFIG_FILES.
5074
# This happens for instance with `./config.status config.h'.
5075
if test -n "$CONFIG_FILES"; then
5076
5077
5078
ac_cr=`echo X | tr X '\015'`
5079
# On cygwin, bash can eat \r inside `` if the user requested igncr.
5080
# But we know of no other shell where ac_cr would be empty at this
5081
# point, so we can use a bashism as a fallback.
5082
if test "x$ac_cr" = x; then
5083
eval ac_cr=\$\'\\r\'
5084
fi
5085
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5086
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5087
ac_cs_awk_cr='\r'
5088
else
5089
ac_cs_awk_cr=$ac_cr
5090
fi
5091
5092
echo 'BEGIN {' >"$tmp/subs1.awk" &&
5093
_ACEOF
5094
5095
5096
{
5097
echo "cat >conf$$subs.awk <<_ACEOF" &&
5098
echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5099
echo "_ACEOF"
5100
} >conf$$subs.sh ||
5101
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5102
ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5103
ac_delim='%!_!# '
5104
for ac_last_try in false false false false false :; do
5105
. ./conf$$subs.sh ||
5106
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5107
5108
ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5109
if test $ac_delim_n = $ac_delim_num; then
5110
break
5111
elif $ac_last_try; then
5112
as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
5113
else
5114
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5115
fi
5116
done
5117
rm -f conf$$subs.sh
5118
5119
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5120
cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
5121
_ACEOF
5122
sed -n '
5123
h
5124
s/^/S["/; s/!.*/"]=/
5125
p
5126
g
5127
s/^[^!]*!//
5128
:repl
5129
t repl
5130
s/'"$ac_delim"'$//
5131
t delim
5132
:nl
5133
h
5134
s/\(.\{148\}\)..*/\1/
5135
t more1
5136
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5137
p
5138
n
5139
b repl
5140
:more1
5141
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5142
p
5143
g
5144
s/.\{148\}//
5145
t nl
5146
:delim
5147
h
5148
s/\(.\{148\}\)..*/\1/
5149
t more2
5150
s/["\\]/\\&/g; s/^/"/; s/$/"/
5151
p
5152
b
5153
:more2
5154
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5155
p
5156
g
5157
s/.\{148\}//
5158
t delim
5159
' <conf$$subs.awk | sed '
5160
/^[^""]/{
5161
N
5162
s/\n//
5163
}
5164
' >>$CONFIG_STATUS || ac_write_fail=1
5165
rm -f conf$$subs.awk
5166
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5167
_ACAWK
5168
cat >>"\$tmp/subs1.awk" <<_ACAWK &&
5169
for (key in S) S_is_set[key] = 1
5170
FS = ""
5171
5172
}
5173
{
5174
line = $ 0
5175
nfields = split(line, field, "@")
5176
substed = 0
5177
len = length(field[1])
5178
for (i = 2; i < nfields; i++) {
5179
key = field[i]
5180
keylen = length(key)
5181
if (S_is_set[key]) {
5182
value = S[key]
5183
line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5184
len += length(value) + length(field[++i])
5185
substed = 1
5186
} else
5187
len += 1 + keylen
5188
}
5189
5190
print line
5191
}
5192
5193
_ACAWK
5194
_ACEOF
5195
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5196
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5197
sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5198
else
5199
cat
5200
fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
5201
|| as_fn_error "could not setup config files machinery" "$LINENO" 5
5202
_ACEOF
5203
5204
# VPATH may cause trouble with some makes, so we remove $(srcdir),
5205
# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5206
# trailing colons and then remove the whole line if VPATH becomes empty
5207
# (actually we leave an empty line to preserve line numbers).
5208
if test "x$srcdir" = x.; then
5209
ac_vpsub='/^[ ]*VPATH[ ]*=/{
5210
s/:*\$(srcdir):*/:/
5211
s/:*\${srcdir}:*/:/
5212
s/:*@srcdir@:*/:/
5213
s/^\([^=]*=[ ]*\):*/\1/
5214
s/:*$//
5215
s/^[^=]*=[ ]*$//
5216
}'
5217
fi
5218
5219
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5220
fi # test -n "$CONFIG_FILES"
5221
5222
# Set up the scripts for CONFIG_HEADERS section.
5223
# No need to generate them if there are no CONFIG_HEADERS.
5224
# This happens for instance with `./config.status Makefile'.
5225
if test -n "$CONFIG_HEADERS"; then
5226
cat >"$tmp/defines.awk" <<\_ACAWK ||
5227
BEGIN {
5228
_ACEOF
5229
5230
# Transform confdefs.h into an awk script `defines.awk', embedded as
5231
# here-document in config.status, that substitutes the proper values into
5232
# config.h.in to produce config.h.
5233
5234
# Create a delimiter string that does not exist in confdefs.h, to ease
5235
# handling of long lines.
5236
ac_delim='%!_!# '
5237
for ac_last_try in false false :; do
5238
ac_t=`sed -n "/$ac_delim/p" confdefs.h`
5239
if test -z "$ac_t"; then
5240
break
5241
elif $ac_last_try; then
5242
as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
5243
else
5244
ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5245
fi
5246
done
5247
5248
# For the awk script, D is an array of macro values keyed by name,
5249
# likewise P contains macro parameters if any. Preserve backslash
5250
# newline sequences.
5251
5252
ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5253
sed -n '
5254
s/.\{148\}/&'"$ac_delim"'/g
5255
t rset
5256
:rset
5257
s/^[ ]*#[ ]*define[ ][ ]*/ /
5258
t def
5259
d
5260
:def
5261
s/\\$//
5262
t bsnl
5263
s/["\\]/\\&/g
5264
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5265
D["\1"]=" \3"/p
5266
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
5267
d
5268
:bsnl
5269
s/["\\]/\\&/g
5270
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
5271
D["\1"]=" \3\\\\\\n"\\/p
5272
t cont
5273
s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
5274
t cont
5275
d
5276
:cont
5277
n
5278
s/.\{148\}/&'"$ac_delim"'/g
5279
t clear
5280
:clear
5281
s/\\$//
5282
t bsnlc
5283
s/["\\]/\\&/g; s/^/"/; s/$/"/p
5284
d
5285
:bsnlc
5286
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
5287
b cont
5288
' <confdefs.h | sed '
5289
s/'"$ac_delim"'/"\\\
5290
"/g' >>$CONFIG_STATUS || ac_write_fail=1
5291
5292
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5293
for (key in D) D_is_set[key] = 1
5294
FS = ""
5295
}
5296
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5297
line = \$ 0
5298
split(line, arg, " ")
5299
if (arg[1] == "#") {
5300
defundef = arg[2]
5301
mac1 = arg[3]
5302
} else {
5303
defundef = substr(arg[1], 2)
5304
mac1 = arg[2]
5305
}
5306
split(mac1, mac2, "(") #)
5307
macro = mac2[1]
5308
prefix = substr(line, 1, index(line, defundef) - 1)
5309
if (D_is_set[macro]) {
5310
# Preserve the white space surrounding the "#".
5311
print prefix "define", macro P[macro] D[macro]
5312
next
5313
} else {
5314
# Replace #undef with comments. This is necessary, for example,
5315
# in the case of _POSIX_SOURCE, which is predefined and required
5316
# on some systems where configure will not decide to define it.
5317
if (defundef == "undef") {
5318
print "/*", prefix defundef, macro, "*/"
5319
next
5320
}
5321
}
5322
}
5323
{ print }
5324
_ACAWK
5325
_ACEOF
5326
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5327
as_fn_error "could not setup config headers machinery" "$LINENO" 5
5328
fi # test -n "$CONFIG_HEADERS"
5329
5330
5331
eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
5332
shift
5333
for ac_tag
5334
do
5335
case $ac_tag in
5336
:[FHLC]) ac_mode=$ac_tag; continue;;
5337
esac
5338
case $ac_mode$ac_tag in
5339
:[FHL]*:*);;
5340
:L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
5341
:[FH]-) ac_tag=-:-;;
5342
:[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5343
esac
5344
ac_save_IFS=$IFS
5345
IFS=:
5346
set x $ac_tag
5347
IFS=$ac_save_IFS
5348
shift
5349
ac_file=$1
5350
shift
5351
5352
case $ac_mode in
5353
:L) ac_source=$1;;
5354
:[FH])
5355
ac_file_inputs=
5356
for ac_f
5357
do
5358
case $ac_f in
5359
-) ac_f="$tmp/stdin";;
5360
*) # Look for the file first in the build tree, then in the source tree
5361
# (if the path is not absolute). The absolute path cannot be DOS-style,
5362
# because $ac_f cannot contain `:'.
5363
test -f "$ac_f" ||
5364
case $ac_f in
5365
[\\/$]*) false;;
5366
*) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5367
esac ||
5368
as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5369
esac
5370
case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5371
as_fn_append ac_file_inputs " '$ac_f'"
5372
done
5373
5374
# Let's still pretend it is `configure' which instantiates (i.e., don't
5375
# use $as_me), people would be surprised to read:
5376
# /* config.h. Generated by config.status. */
5377
configure_input='Generated from '`
5378
$as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5379
`' by configure.'
5380
if test x"$ac_file" != x-; then
5381
configure_input="$ac_file. $configure_input"
5382
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5383
$as_echo "$as_me: creating $ac_file" >&6;}
5384
fi
5385
# Neutralize special characters interpreted by sed in replacement strings.
5386
case $configure_input in #(
5387
*\&* | *\|* | *\\* )
5388
ac_sed_conf_input=`$as_echo "$configure_input" |
5389
sed 's/[\\\\&|]/\\\\&/g'`;; #(
5390
*) ac_sed_conf_input=$configure_input;;
5391
esac
5392
5393
case $ac_tag in
5394
*:-:* | *:-) cat >"$tmp/stdin" \
5395
|| as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
5396
esac
5397
;;
5398
esac
5399
5400
ac_dir=`$as_dirname -- "$ac_file" ||
5401
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5402
X"$ac_file" : 'X\(//\)[^/]' \| \
5403
X"$ac_file" : 'X\(//\)$' \| \
5404
X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5405
$as_echo X"$ac_file" |
5406
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5407
s//\1/
5408
q
5409
}
5410
/^X\(\/\/\)[^/].*/{
5411
s//\1/
5412
q
5413
}
5414
/^X\(\/\/\)$/{
5415
s//\1/
5416
q
5417
}
5418
/^X\(\/\).*/{
5419
s//\1/
5420
q
5421
}
5422
s/.*/./; q'`
5423
as_dir="$ac_dir"; as_fn_mkdir_p
5424
ac_builddir=.
5425
5426
case "$ac_dir" in
5427
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5428
*)
5429
ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5430
# A ".." for each directory in $ac_dir_suffix.
5431
ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5432
case $ac_top_builddir_sub in
5433
"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5434
*) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5435
esac ;;
5436
esac
5437
ac_abs_top_builddir=$ac_pwd
5438
ac_abs_builddir=$ac_pwd$ac_dir_suffix
5439
# for backward compatibility:
5440
ac_top_builddir=$ac_top_build_prefix
5441
5442
case $srcdir in
5443
.) # We are building in place.
5444
ac_srcdir=.
5445
ac_top_srcdir=$ac_top_builddir_sub
5446
ac_abs_top_srcdir=$ac_pwd ;;
5447
[\\/]* | ?:[\\/]* ) # Absolute name.
5448
ac_srcdir=$srcdir$ac_dir_suffix;
5449
ac_top_srcdir=$srcdir
5450
ac_abs_top_srcdir=$srcdir ;;
5451
*) # Relative name.
5452
ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5453
ac_top_srcdir=$ac_top_build_prefix$srcdir
5454
ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5455
esac
5456
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5457
5458
5459
case $ac_mode in
5460
:F)
5461
#
5462
# CONFIG_FILE
5463
#
5464
5465
case $INSTALL in
5466
[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5467
*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
5468
esac
5469
ac_MKDIR_P=$MKDIR_P
5470
case $MKDIR_P in
5471
[\\/$]* | ?:[\\/]* ) ;;
5472
*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
5473
esac
5474
_ACEOF
5475
5476
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5477
# If the template does not know about datarootdir, expand it.
5478
# FIXME: This hack should be removed a few years after 2.60.
5479
ac_datarootdir_hack=; ac_datarootdir_seen=
5480
ac_sed_dataroot='
5481
/datarootdir/ {
5482
p
5483
q
5484
}
5485
/@datadir@/p
5486
/@docdir@/p
5487
/@infodir@/p
5488
/@localedir@/p
5489
/@mandir@/p'
5490
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5491
*datarootdir*) ac_datarootdir_seen=yes;;
5492
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5493
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5494
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5495
_ACEOF
5496
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5497
ac_datarootdir_hack='
5498
s&@datadir@&$datadir&g
5499
s&@docdir@&$docdir&g
5500
s&@infodir@&$infodir&g
5501
s&@localedir@&$localedir&g
5502
s&@mandir@&$mandir&g
5503
s&\\\${datarootdir}&$datarootdir&g' ;;
5504
esac
5505
_ACEOF
5506
5507
# Neutralize VPATH when `$srcdir' = `.'.
5508
# Shell code in configure.ac might set extrasub.
5509
# FIXME: do we really want to maintain this feature?
5510
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5511
ac_sed_extra="$ac_vpsub
5512
$extrasub
5513
_ACEOF
5514
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5515
:t
5516
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5517
s|@configure_input@|$ac_sed_conf_input|;t t
5518
s&@top_builddir@&$ac_top_builddir_sub&;t t
5519
s&@top_build_prefix@&$ac_top_build_prefix&;t t
5520
s&@srcdir@&$ac_srcdir&;t t
5521
s&@abs_srcdir@&$ac_abs_srcdir&;t t
5522
s&@top_srcdir@&$ac_top_srcdir&;t t
5523
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5524
s&@builddir@&$ac_builddir&;t t
5525
s&@abs_builddir@&$ac_abs_builddir&;t t
5526
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5527
s&@INSTALL@&$ac_INSTALL&;t t
5528
s&@MKDIR_P@&$ac_MKDIR_P&;t t
5529
$ac_datarootdir_hack
5530
"
5531
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
5532
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5533
5534
test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5535
{ ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
5536
{ ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
5537
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5538
which seems to be undefined. Please make sure it is defined." >&5
5539
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5540
which seems to be undefined. Please make sure it is defined." >&2;}
5541
5542
rm -f "$tmp/stdin"
5543
case $ac_file in
5544
-) cat "$tmp/out" && rm -f "$tmp/out";;
5545
*) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5546
esac \
5547
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5548
;;
5549
:H)
5550
#
5551
# CONFIG_HEADER
5552
#
5553
if test x"$ac_file" != x-; then
5554
{
5555
$as_echo "/* $configure_input */" \
5556
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5557
} >"$tmp/config.h" \
5558
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5559
if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5560
{ $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5561
$as_echo "$as_me: $ac_file is unchanged" >&6;}
5562
else
5563
rm -f "$ac_file"
5564
mv "$tmp/config.h" "$ac_file" \
5565
|| as_fn_error "could not create $ac_file" "$LINENO" 5
5566
fi
5567
else
5568
$as_echo "/* $configure_input */" \
5569
&& eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5570
|| as_fn_error "could not create -" "$LINENO" 5
5571
fi
5572
# Compute "$ac_file"'s index in $config_headers.
5573
_am_arg="$ac_file"
5574
_am_stamp_count=1
5575
for _am_header in $config_headers :; do
5576
case $_am_header in
5577
$_am_arg | $_am_arg:* )
5578
break ;;
5579
* )
5580
_am_stamp_count=`expr $_am_stamp_count + 1` ;;
5581
esac
5582
done
5583
echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
5584
$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5585
X"$_am_arg" : 'X\(//\)[^/]' \| \
5586
X"$_am_arg" : 'X\(//\)$' \| \
5587
X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
5588
$as_echo X"$_am_arg" |
5589
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5590
s//\1/
5591
q
5592
}
5593
/^X\(\/\/\)[^/].*/{
5594
s//\1/
5595
q
5596
}
5597
/^X\(\/\/\)$/{
5598
s//\1/
5599
q
5600
}
5601
/^X\(\/\).*/{
5602
s//\1/
5603
q
5604
}
5605
s/.*/./; q'`/stamp-h$_am_stamp_count
5606
;;
5607
5608
:C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5609
$as_echo "$as_me: executing $ac_file commands" >&6;}
5610
;;
5611
esac
5612
5613
5614
case $ac_file$ac_mode in
5615
"depfiles":C) test x"$AMDEP_TRUE" != x"" || {
5616
# Autoconf 2.62 quotes --file arguments for eval, but not when files
5617
# are listed without --file. Let's play safe and only enable the eval
5618
# if we detect the quoting.
5619
case $CONFIG_FILES in
5620
*\'*) eval set x "$CONFIG_FILES" ;;
5621
*) set x $CONFIG_FILES ;;
5622
esac
5623
shift
5624
for mf
5625
do
5626
# Strip MF so we end up with the name of the file.
5627
mf=`echo "$mf" | sed -e 's/:.*$//'`
5628
# Check whether this is an Automake generated Makefile or not.
5629
# We used to match only the files named `Makefile.in', but
5630
# some people rename them; so instead we look at the file content.
5631
# Grep'ing the first line is not enough: some people post-process
5632
# each Makefile.in and add a new line on top of each file to say so.
5633
# Grep'ing the whole file is not good either: AIX grep has a line
5634
# limit of 2048, but all sed's we know have understand at least 4000.
5635
if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
5636
dirpart=`$as_dirname -- "$mf" ||
5637
$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5638
X"$mf" : 'X\(//\)[^/]' \| \
5639
X"$mf" : 'X\(//\)$' \| \
5640
X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
5641
$as_echo X"$mf" |
5642
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5643
s//\1/
5644
q
5645
}
5646
/^X\(\/\/\)[^/].*/{
5647
s//\1/
5648
q
5649
}
5650
/^X\(\/\/\)$/{
5651
s//\1/
5652
q
5653
}
5654
/^X\(\/\).*/{
5655
s//\1/
5656
q
5657
}
5658
s/.*/./; q'`
5659
else
5660
continue
5661
fi
5662
# Extract the definition of DEPDIR, am__include, and am__quote
5663
# from the Makefile without running `make'.
5664
DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
5665
test -z "$DEPDIR" && continue
5666
am__include=`sed -n 's/^am__include = //p' < "$mf"`
5667
test -z "am__include" && continue
5668
am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
5669
# When using ansi2knr, U may be empty or an underscore; expand it
5670
U=`sed -n 's/^U = //p' < "$mf"`
5671
# Find all dependency output files, they are included files with
5672
# $(DEPDIR) in their names. We invoke sed twice because it is the
5673
# simplest approach to changing $(DEPDIR) to its actual value in the
5674
# expansion.
5675
for file in `sed -n "
5676
s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
5677
sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
5678
# Make sure the directory exists.
5679
test -f "$dirpart/$file" && continue
5680
fdir=`$as_dirname -- "$file" ||
5681
$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5682
X"$file" : 'X\(//\)[^/]' \| \
5683
X"$file" : 'X\(//\)$' \| \
5684
X"$file" : 'X\(/\)' \| . 2>/dev/null ||
5685
$as_echo X"$file" |
5686
sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5687
s//\1/
5688
q
5689
}
5690
/^X\(\/\/\)[^/].*/{
5691
s//\1/
5692
q
5693
}
5694
/^X\(\/\/\)$/{
5695
s//\1/
5696
q
5697
}
5698
/^X\(\/\).*/{
5699
s//\1/
5700
q
5701
}
5702
s/.*/./; q'`
5703
as_dir=$dirpart/$fdir; as_fn_mkdir_p
5704
# echo "creating $dirpart/$file"
5705
echo '# dummy' > "$dirpart/$file"
5706
done
5707
done
5708
}
5709
;;
5710
5711
esac
5712
done # for ac_tag
5713
5714
5715
as_fn_exit 0
5716
_ACEOF
5717
ac_clean_files=$ac_clean_files_save
5718
5719
test $ac_write_fail = 0 ||
5720
as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5721
5722
5723
# configure is writing to config.log, and then calls config.status.
5724
# config.status does its own redirection, appending to config.log.
5725
# Unfortunately, on DOS this fails, as config.log is still kept open
5726
# by configure, so config.status won't be able to write to it; its
5727
# output is simply discarded. So we exec the FD to /dev/null,
5728
# effectively closing config.log, so it can be properly (re)opened and
5729
# appended to by config.status. When coming back to configure, we
5730
# need to make the FD available again.
5731
if test "$no_create" != yes; then
5732
ac_cs_success=:
5733
ac_config_status_args=
5734
test "$silent" = yes &&
5735
ac_config_status_args="$ac_config_status_args --quiet"
5736
exec 5>/dev/null
5737
$SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5738
exec 5>>config.log
5739
# Use ||, not &&, to avoid exiting from the if with $? = 1, which
5740
# would make configure fail if this is the last instruction.
5741
$ac_cs_success || as_fn_exit $?
5742
fi
5743
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5744
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5745
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5746
fi
5747
Loggerhead is a web-based interface for Breezy
Version: 2.0.1