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7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Guess values for system-dependent variables and create Makefiles.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Generated by GNU Autoconf 2.69.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# This configure script is free software; the Free Software Foundation
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# gives unlimited permission to copy, distribute and modify it.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## -------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## M4sh Initialization. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## -------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Be more Bourne compatible
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # is contrary to our usage. Disable this feature.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Printing a long string crashes Solaris 7 /usr/bin/printf.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Prefer a ksh shell builtin over an external printf program on Solaris,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# but without wasting forks for bash or zsh.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -z "$BASH_VERSION$ZSH_VERSION" \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_echo_n_body='eval
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt export as_echo_n_body
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt export as_echo_body
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# The user is always right.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "${PATH_SEPARATOR+set}" != set; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt PATH_SEPARATOR=:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# We need space, tab and new line, in precisely that order. Quoting is
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# there to prevent editors from complaining about space-tab.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# splitting by setting IFS to empty value.)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntIFS=" "" $as_nl"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Find who we are. Look in the path if we contain no directory separator.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase $0 in #((
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *[\\/]* ) as_myself=$0 ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt IFS=$as_save_IFS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -z "$as_dir" && as_dir=.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntIFS=$as_save_IFS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# We did not find ourselves, most probably we were run as `sh COMMAND'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# in which case we are not to be found in the path.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$as_myself" = x; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test ! -f "$as_myself"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Unset variables that we do not need and which cause bugs (e.g. in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# suppresses any "Segmentation fault" message there. '((' could
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# trigger a bug in pdksh 5.2.14.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# NLS nuisances.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Use a proper internal environment variable to ensure we don't fall
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # into an infinite loop, continuously re-executing ourselves.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We cannot yet assume a decent shell, so we have to provide a
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# neutralization value for shells without unset; and this also
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# works around shells that cannot unset nonexistent variables.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Preserve -v and -x to the replacement shell.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Admittedly, this is quite paranoid, since all the known shells bail
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# out after a failed `exec'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We don't want this to propagate to other subprocesses.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$CONFIG_SHELL" = x; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # is contrary to our usage. Disable this feature.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt alias -g '\${1+\"\$@\"}'='\"\$@\"'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt setopt NO_GLOB_SUBST
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case \`(set -o) 2>/dev/null\` in #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt set -o posix ;; #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_success () { as_fn_return 0; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_failure () { as_fn_return 1; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_ret_success () { return 0; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_ret_failure () { return 1; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_success || { exitcode=1; echo as_fn_success failed.; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt exitcode=1; echo positional parameters were not saved.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest x\$exitcode = x0 || exit 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest -x / || exit 1"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Try only shells that exist, to save several forks.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test "x$CONFIG_SHELL" != x; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We cannot yet assume a decent shell, so we have to provide a
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# neutralization value for shells without unset; and this also
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# works around shells that cannot unset nonexistent variables.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Preserve -v and -x to the replacement shell.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Admittedly, this is quite paranoid, since all the known shells bail
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# out after a failed `exec'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$0: This script requires a shell more modern than all"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$0: the shells that I found on your system."
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$0: including any error possibly output before this
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$0: message. Then install a modern shell, or manually run
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$0: the script under such a shell if you do have one."
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Unset more variables known to interfere with behavior of common tools.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## --------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## M4sh Shell Functions. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## --------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_unset VAR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ---------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Portably unset VAR.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_set_status STATUS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Set $? to STATUS, without forking.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_exit STATUS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_mkdir_p
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Create "$as_dir" as a directory, including parents if necessary.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)[^/].*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\).*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_executable_p FILE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Test if FILE is an executable regular file.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_append VAR VALUE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Append the text in VALUE to the end of the definition contained in VAR. Take
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# advantage of any shell optimizations that allow amortized linear growth over
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# repeated appends, instead of the typical quadratic growth present in naive
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# implementations.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval 'as_fn_append ()
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $1+=\$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $1=\$$1\$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfi # as_fn_append
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_arith ARG...
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Perform arithmetic evaluation on the ARGs, and store the result in the
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# global $as_val. Take advantage of shells that can avoid forks. The arguments
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# must be portable across $(()) and expr.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval 'as_fn_arith ()
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_val=$(( $* ))
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfi # as_fn_arith
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_error STATUS ERROR [LINENO LOG_FD]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ----------------------------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# script with STATUS, using 1 if that was 0.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_status=$1; test $as_status -eq 0 && as_status=1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\/\(\/\/\)$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\/\(\/\).*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Avoid depending upon Character Ranges.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /[$]LINENO/=
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s/[$]LINENO.*/&-/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # already done that, so ensure we don't try to do so again and fall
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # in an infinite loop. This has already happened in practice.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Don't try to exec as it changes $[0], causing all sort of problems
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # (the dirname of $[0] is not the place where we might find the
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # original and so on. Autoconf is especially sensitive to this).
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # ... but there are two gotchas:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # In both cases, we have to default to `cp -pR'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -d ./-p && rmdir ./-p
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Sed expression to map a string onto a valid CPP name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Sed expression to map a string onto a valid variable name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Name of the host.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# so uname gets run too.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Initializations.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Identity of this package.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntoldincludedir
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntlocalstatedir
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntsharedstatedir
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntprogram_transform_name
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntPACKAGE_BUGREPORT
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntPACKAGE_STRING
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntPACKAGE_VERSION
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntPACKAGE_TARNAME
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntPATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntenable_option_checking
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Initialize some variables set by options.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# The variables have the same names as the options, with
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# dashes changed to underlines.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Installation directory options.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# These are left unexpanded so users can "make install exec_prefix=/foo"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# and all the variables that are supposed to be based on exec_prefix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# by default will actually change.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Use braces instead of parens because sh, perl, etc. also accept them.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# (The list follows the same order as the GNU Coding Standards.)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # If the previous option needs an argument, assign it.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test -n "$ac_prev"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Accept the important Cygnus configure options, so we can diagnose typos.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -bindir | --bindir | --bindi | --bind | --bin | --bi)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -build=* | --build=* | --buil=* | --bui=* | --bu=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -cache-file | --cache-file | --cache-fil | --cache-fi \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -datadir=* | --datadir=* | --datadi=* | --datad=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Reject names that are not valid shell variable names.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "invalid feature name: $ac_useropt"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Reject names that are not valid shell variable names.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "invalid feature name: $ac_useropt"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Obsolete; use --with-gas.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -includedir | --includedir | --includedi | --included | --include \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -infodir | --infodir | --infodi | --infod | --info | --inf)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -localedir | --localedir | --localedi | --localed | --locale)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -localstatedir | --localstatedir | --localstatedi | --localstated \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --localstate | --localstat | --localsta | --localst | --locals)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Obsolete; use --without-fp.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -no-create | --no-create | --no-creat | --no-crea | --no-cre \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -no-recursion | --no-recursion | --no-recursio | --no-recursi \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -program-prefix | --program-prefix | --program-prefi | --program-pref \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -program-prefix=* | --program-prefix=* | --program-prefi=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -program-suffix | --program-suffix | --program-suffi | --program-suff \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -program-suffix=* | --program-suffix=* | --program-suffi=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -program-transform-name | --program-transform-name \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --program-transform-nam | --program-transform-na \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -program-transform-name=* | --program-transform-name=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --program-transform-nam=* | --program-transform-na=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --program-transform-n=* | --program-transform-=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -sharedstatedir | --sharedstatedir | --sharedstatedi \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --sharedst | --shareds | --shared | --share | --shar \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -target | --target | --targe | --targ | --tar | --ta | --t)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -v | -verbose | --verbose | --verbos | --verbo | --verb)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -version | --version | --versio | --versi | --vers | -V)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Reject names that are not valid shell variable names.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "invalid package name: $ac_useropt"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Reject names that are not valid shell variable names.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "invalid package name: $ac_useropt"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Obsolete; use --with-x.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -x-libraries | --x-libraries | --x-librarie | --x-librari \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -*) as_fn_error $? "unrecognized option: \`$ac_option'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntTry \`$0 --help' for more information"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Reject names that are not valid shell variable names.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # FIXME: should be removed in autoconf 3.0.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "$ac_prev"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "$ac_unrecognized_opts"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Check all directory arguments for consistency.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt datadir sysconfdir sharedstatedir localstatedir includedir \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Remove trailing slashes.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Be sure to have absolute directory names.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt [\\/$]* | ?:[\\/]* ) continue;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# There might be people who depend on the old broken behavior: `$host'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# used to hold the argument of --host etc.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# FIXME: To remove some day.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# FIXME: To remove some day.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$host_alias" != x; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test "x$build_alias" = x; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest -n "$host_alias" && ac_tool_prefix=$host_alias-
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "working directory cannot be determined"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "pwd does not report name of working directory"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Find the source files, if location was not specified.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -z "$srcdir"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Try the directory containing this script, then the parent directory.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)[^/].*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\).*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test ! -r "$srcdir/$ac_unique_file"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test ! -r "$srcdir/$ac_unique_file"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# When building in place, set srcdir=.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Remove unnecessary trailing slashes from srcdir.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Double slashes in file names in object file debugging info
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# mess up M-x gdb in Emacs.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Report the --help message.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Omit some internal or obsolete options to make the list less imposing.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # This message is too long to be a string in the A/UX 3.1 sh.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt\`configure' configures this package to adapt to many kinds of systems.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntUsage: $0 [OPTION]... [VAR=VALUE]...
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntTo assign environment variables (e.g., CC, CFLAGS...), specify them as
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntVAR=VALUE. See below for descriptions of some of the useful variables.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntDefaults for the options are specified in brackets.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntConfiguration:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -h, --help display this help and exit
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --help=short display options specific to this package
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --help=recursive display the short help of all the included packages
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -V, --version display version information and exit
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -q, --quiet, --silent do not print \`checking ...' messages
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --cache-file=FILE cache test results in FILE [disabled]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -C, --config-cache alias for \`--cache-file=config.cache'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -n, --no-create do not create output files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --srcdir=DIR find the sources in DIR [configure dir or \`..']
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntInstallation directories:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --prefix=PREFIX install architecture-independent files in PREFIX
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt [$ac_default_prefix]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntBy default, \`make install' will install all the files in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntan installation prefix other than \`$ac_default_prefix' using \`--prefix',
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor instance \`--prefix=\$HOME'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntFor better control, use the options below.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntFine tuning of the installation directories:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --bindir=DIR user executables [EPREFIX/bin]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --sbindir=DIR system admin executables [EPREFIX/sbin]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --libexecdir=DIR program executables [EPREFIX/libexec]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --localstatedir=DIR modifiable single-machine data [PREFIX/var]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --libdir=DIR object code libraries [EPREFIX/lib]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --includedir=DIR C header files [PREFIX/include]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --oldincludedir=DIR C header files for non-gcc [/usr/include]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --infodir=DIR info documentation [DATAROOTDIR/info]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --mandir=DIR man documentation [DATAROOTDIR/man]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --htmldir=DIR html documentation [DOCDIR]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --dvidir=DIR dvi documentation [DOCDIR]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --pdfdir=DIR pdf documentation [DOCDIR]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --psdir=DIR ps documentation [DOCDIR]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "$ac_init_help"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt LIBS libraries to pass to the linker, e.g. -l<library>
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt you have headers in a nonstandard directory <include dir>
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntUse these variables to override the choices made by `configure' or to help
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntit to find libraries and programs with nonstandard names/locations.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntReport bugs to the package provider.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "$ac_init_help" = "recursive"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # If there are subdirs, report their specific --help.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -d "$ac_dir" ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_builddir=.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase "$ac_dir" in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # A ".." for each directory in $ac_dir_suffix.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $ac_top_builddir_sub in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_abs_top_builddir=$ac_pwd
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_abs_builddir=$ac_pwd$ac_dir_suffix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# for backward compatibility:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_top_builddir=$ac_top_build_prefix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase $srcdir in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt .) # We are building in place.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_top_srcdir=$ac_top_builddir_sub
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_abs_top_srcdir=$ac_pwd ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt [\\/]* | ?:[\\/]* ) # Absolute name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_srcdir=$srcdir$ac_dir_suffix;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_top_srcdir=$srcdir
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_abs_top_srcdir=$srcdir ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) # Relative name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_top_srcdir=$ac_top_build_prefix$srcdir
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt cd "$ac_dir" || { ac_status=$?; continue; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Check for guested configure.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test -f "$ac_srcdir/configure.gnu"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $SHELL "$ac_srcdir/configure.gnu" --help=recursive
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt elif test -f "$ac_srcdir/configure"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $SHELL "$ac_srcdir/configure" --help=recursive
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt fi || ac_status=$?
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt cd "$ac_pwd" || { ac_status=$?; break; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest -n "$ac_init_help" && exit $ac_status
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif $ac_init_version; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt cat <<\_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntgenerated by GNU Autoconf 2.69
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntCopyright (C) 2012 Free Software Foundation, Inc.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntThis configure script is free software; the Free Software Foundation
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntgives unlimited permission to copy, distribute and modify it.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ------------------------ ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Autoconf initialization. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ------------------------ ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ac_fn_c_try_compile LINENO
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# --------------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Try to compile conftest.$ac_ext, and return whether this succeeded.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_fn_c_try_compile ()
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt rm -f conftest.$ac_objext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if { { ac_try="$ac_compile"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase "(($ac_try" in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_try_echo=$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_try_echo"; } >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (eval "$ac_compile") 2>conftest.err
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_status=$?
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test -s conftest.err; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test $ac_status = 0; } && {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -z "$ac_c_werror_flag" ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt } && test -s conftest.$ac_objext; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me: failed program was:" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_set_status $ac_retval
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt} # ac_fn_c_try_compile
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ac_fn_c_try_link LINENO
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Try to link conftest.$ac_ext, and return whether this succeeded.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_fn_c_try_link ()
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt rm -f conftest.$ac_objext conftest$ac_exeext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if { { ac_try="$ac_link"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase "(($ac_try" in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_try_echo=$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_try_echo"; } >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (eval "$ac_link") 2>conftest.err
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_status=$?
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test -s conftest.err; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test $ac_status = 0; } && {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -z "$ac_c_werror_flag" ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt } && test -s conftest$ac_exeext && {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test "$cross_compiling" = yes ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -x conftest$ac_exeext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me: failed program was:" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # interfere with the next link command; also delete a directory that is
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # left behind by Apple's compiler. We do this before executing the actions.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt# ac_fn_c_try_run LINENO
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt# ----------------------
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt# that executables *can* be run.
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt $as_echo "$as_me: program exited with status $ac_status" >&5
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntThis file contains any messages produced by compilers while
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrunning configure, to aid debugging if configure makes a mistake.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntIt was created by $as_me, which was
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntgenerated by GNU Autoconf 2.69. Invocation command line was
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## --------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Platform. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## --------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunthostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntuname -m = `(uname -m) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntuname -r = `(uname -r) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntuname -s = `(uname -s) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntuname -v = `(uname -v) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >&5 <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ----------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Core tests. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ----------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Keep a trace of the command line.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Strip out --no-create and --no-recursion so they do not pile up.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Strip out --silent because we don't want to record it for future runs.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Also quote any args containing shell meta-characters.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Make two passes to allow for proper duplicate-argument suppression.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test $ac_must_keep_next = true; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_must_keep_next=false # Got value, back to normal.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *=* | --config-cache | -C | -disable-* | --disable-* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | -with-* | --with-* | -without-* | --without-* | --x)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# When interrupted or exit'd, cleanup temporary files, and complete
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# config.log. We remove comments because anyway the quotes in there
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# would cause problems or look ugly.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# WARNING: Use '\'' to represent an apostrophe within the trap.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Save into config.log some information that might help in debugging.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "## ---------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Cache variables. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ---------------- ##"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # The following way of writing the cache mishandles newlines in values,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval ac_val=\$$ac_var
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $ac_val in #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $ac_var in #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $ac_var in #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt _ | IFS | as_nl) ;; #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) { eval $ac_var=; unset $ac_var;} ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (set) 2>&1 |
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *${as_nl}ac_space=\ *)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Output variables. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ----------------- ##"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## File substitutions. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ------------------- ##"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test -s confdefs.h; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ----------- ##"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_signal in 1 2 13 15; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# confdefs.h avoids OS command line length limits that DEFS can exceed.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f -r conftest* confdefs.h
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "/* confdefs.h */" > confdefs.h
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Predefined preprocessor variables.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>confdefs.h <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define PACKAGE_NAME "$PACKAGE_NAME"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>confdefs.h <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>confdefs.h <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define PACKAGE_VERSION "$PACKAGE_VERSION"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>confdefs.h <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define PACKAGE_STRING "$PACKAGE_STRING"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>confdefs.h <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>confdefs.h <<_ACEOF
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define PACKAGE_URL "$PACKAGE_URL"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Let the site file select an alternate cache file if it wants to.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Prefer an explicitly selected file to automatically selected ones.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_site_file1=NONE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_site_file2=NONE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "$CONFIG_SITE"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We do not want a PATH search for config.site.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $CONFIG_SITE in #((
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -*) ac_site_file1=./$CONFIG_SITE;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt */*) ac_site_file1=$CONFIG_SITE;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_site_file1=./$CONFIG_SITE;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntelif test "x$prefix" != xNONE; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_site_file1=$prefix/share/config.site
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_site_file2=$prefix/etc/config.site
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_site_file1=$ac_default_prefix/share/config.site
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_site_file in "$ac_site_file1" "$ac_site_file2"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test "x$ac_site_file" = xNONE && continue
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: loading site script $ac_site_file" >&6;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt . "$ac_site_file" \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_error $? "failed to load site script $ac_site_file
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Some versions of bash will fail to source /dev/null (special files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # actually), so we avoid doing that. DJGPP emulates it as a regular file.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test /dev/null != "$cache_file" && test -f "$cache_file"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: creating cache $cache_file" >&6;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Check that the precious variables saved in the cache have kept the same
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_cache_corrupted=false
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_var in $ac_precious_vars; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval ac_old_set=\$ac_cv_env_${ac_var}_set
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval ac_new_set=\$ac_env_${ac_var}_set
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval ac_old_val=\$ac_cv_env_${ac_var}_value
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval ac_new_val=\$ac_env_${ac_var}_value
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cache_corrupted=: ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cache_corrupted=: ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # differences in whitespace do not lead to failure.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cache_corrupted=:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $ac_var=\$ac_old_val
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Pass precious variables to config.status.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## -------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Main body of script. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## -------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset dummy ${ac_tool_prefix}gcc; ac_word=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_CC+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cv_prog_CC="$CC" # Let the user override the test.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_exec_ext in '' $ac_executable_extensions; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Extract the first word of "gcc", so it can be a program name with args.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset dummy gcc; ac_word=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_ac_ct_CC+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_exec_ext in '' $ac_executable_extensions; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_tool_warned=yes ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset dummy ${ac_tool_prefix}cc; ac_word=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_CC+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cv_prog_CC="$CC" # Let the user override the test.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_exec_ext in '' $ac_executable_extensions; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Extract the first word of "cc", so it can be a program name with args.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset dummy cc; ac_word=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_CC+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cv_prog_CC="$CC" # Let the user override the test.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_prog_rejected=no
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_exec_ext in '' $ac_executable_extensions; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_prog_rejected=yes
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test $ac_prog_rejected = yes; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We found a bogon in the path, so make sure we never use it.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test $# != 0; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We chose a different compiler from the bogus one.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # However, it has the same basename, so the bogon will be chosen
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # first if we set CC to just the basename; use the full file name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_prog in cl.exe
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset dummy $ac_tool_prefix$ac_prog; ac_word=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_CC+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cv_prog_CC="$CC" # Let the user override the test.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_exec_ext in '' $ac_executable_extensions; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_prog in cl.exe
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Extract the first word of "$ac_prog", so it can be a program name with args.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset dummy $ac_prog; ac_word=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_ac_ct_CC+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_exec_ext in '' $ac_executable_extensions; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_tool_warned=yes ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_error $? "no acceptable C compiler found in \$PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Provide some information about the compiler.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntset X $ac_compile
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_compiler=$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_option in --version -v -V -qversion; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { { ac_try="$ac_compiler $ac_option >&5"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase "(($ac_try" in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_try_echo=$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_try_echo"; } >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (eval "$ac_compiler $ac_option >&5") 2>conftest.err
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_status=$?
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test -s conftest.err; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test $ac_status = 0; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat confdefs.h - <<_ACEOF >conftest.$ac_ext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_clean_files_save=$ac_clean_files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Try to create an executable without -o first, disregard a.out.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# It will help us diagnose broken compilers, and finding out an intuition
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking whether the C compiler works... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# The possible output files:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_file in $ac_files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $ac_file in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt * ) ac_rmfiles="$ac_rmfiles $ac_file";;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f $ac_rmfiles
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif { { ac_try="$ac_link_default"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase "(($ac_try" in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) ac_try_echo=$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_try_echo"; } >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (eval "$ac_link_default") 2>&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_status=$?
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test $ac_status = 0; }; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# in a Makefile. We should not override ac_cv_exeext if it was cached,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# so that the user can short-circuit this test for compilers unknown to
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We found the default executable, but exeext='' is most
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt then :; else
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # We set ac_cv_exeext here because the later test for it is not
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # safe: cross compilers may not add the suffix if given an `-o'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # argument, so we may need to know it at that point already.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Even if this section looks crufty: it has the advantage of
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_error 77 "C compiler cannot create executables
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for C compiler default output file name... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for suffix of executables... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # If both `conftest.exe' and `conftest' are `present' (well, observable)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# work properly (i.e., refer to `conftest.exe'), while it won't with
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_file in conftest.exe conftest conftest.*; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_error $? "cannot compute suffix of executables: cannot compile and link
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#include <stdio.h>
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntFILE *f = fopen ("conftest.out", "w");
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt return ferror (f) || fclose (f) != 0;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Check that the compiler produces executables we can run. If not, either
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# the compiler is broken, or we cross compile.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking whether we are cross compiling... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntIf you meant to cross compile, use \`--host'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for suffix of object files... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_objext+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_file in conftest.o conftest.obj conftest.*; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_fn_error $? "cannot compute suffix of object files: cannot compile
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_c_compiler_gnu+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifndef __GNUC__
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test $ac_compiler_gnu = yes; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking whether $CC accepts -g... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_cc_g+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntelif test $ac_cv_prog_cc_g = yes; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_prog_cc_c89+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#include <stdarg.h>
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#include <stdio.h>
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntstruct buf { int x; };
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntFILE * (*rcsopen) (struct buf *, struct stat *, int);
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntstatic char *e (p, i)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt return p[i];
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntstatic char *f (char * (*g) (char **, int), char **p, ...)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt va_start (v,p);
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s = g (p, va_arg (v,int));
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt function prototypes and stuff, but not '\xHH' hex character constants.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt These don't provoke an error unfortunately, instead are silently treated
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as 'x'. The following induces an error, until -std is added to get
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt array size at least. It's necessary to write '\x00'==0 to get something
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt that's true only with -std. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntint osf4_cc_array ['\x00' == 0 ? 1 : -1];
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt inside strings and character constants. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define FOO(x) 'x'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntint xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntint test (int i, double x);
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntstruct s1 {int (*f) (int a);};
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntstruct s2 {int (*f) (double a);};
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntint pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# AC_CACHE_VAL
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sqrt in -lm" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_m_sqrt+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar sqrt ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn sqrt ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_sqrt" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBM 1
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Huntif ${ac_cv_lib_rt_clock_gettime+:} false; then :
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt/* end confdefs.h. */
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt/* Override any GCC internal prototype to avoid an error.
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt Use char because int might match the return type of a GCC
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt builtin and then its argument prototype would still apply. */
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt#ifdef __cplusplus
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Huntchar clock_gettime ();
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Huntreturn clock_gettime ();
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Huntif test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
4f1435ca32485fa409cb88a4958468c4a65d3736Evan Hunt#define HAVE_LIBRT 1
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: checking epoll support" >&5
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9509569d873051b47d1cf38acd2ce6963115f289Evan Huntas_fn_error $? "cannot run test program while cross compiling
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt/* end confdefs.h. */
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt#include <sys/epoll.h>
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt if (epoll_create(1) < 0)
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9509569d873051b47d1cf38acd2ce6963115f289Evan Huntrm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
9509569d873051b47d1cf38acd2ce6963115f289Evan Hunt conftest.$ac_objext conftest.beam conftest.$ac_ext
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # link time and is not valid for all architectures.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc -pthread support" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for gcc -pthread support... " >&6; };
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#include <pthread.h>
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntprintf("%x\n", pthread_create);
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_pthread_pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBPTHREAD 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread_create in -lthr" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for thread_create in -lthr... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_thr_thread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar thread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn thread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_thr_thread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_thr_thread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBTHR 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc_r" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for pthread_create in -lc_r... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_c_r_pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_c_r_pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBC_R 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for pthread_create in -lc... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_c_pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_c_pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBC 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "\"could not find thread libraries\"" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for pthread_create in -lpthread... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_pthread_pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_cv_lib_pthread_pthread_create" >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_pthread_pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBPTHREAD 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_create in -lpthread" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for __pthread_create in -lpthread... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_pthread___pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar __pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn __pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_cv_lib_pthread___pthread_create" >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_pthread___pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBPTHREAD 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __pthread_create_system in -lpthread" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for __pthread_create_system in -lpthread... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_pthread___pthread_create_system+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar __pthread_create_system ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn __pthread_create_system ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread___pthread_create_system" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$ac_cv_lib_pthread___pthread_create_system" >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_pthread___pthread_create_system" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBPTHREAD 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc_r" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for pthread_create in -lc_r... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_c_r_pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_r_pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_c_r_pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBC_R 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lc" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo_n "checking for pthread_create in -lc... " >&6; }
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif ${ac_cv_lib_c_pthread_create+:} false; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* end confdefs.h. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/* Override any GCC internal prototype to avoid an error.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt Use char because int might match the return type of a GCC
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt builtin and then its argument prototype would still apply. */
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#ifdef __cplusplus
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntchar pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntreturn pthread_create ();
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c_pthread_create" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "x$ac_cv_lib_c_pthread_create" = xyes; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt#define HAVE_LIBC 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "\"could not find thread libraries\"" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# This file is a shell script that caches the results of configure
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# tests run on this system so they can be shared between configure
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# scripts and configure runs, see configure's option --config-cache.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# It is not useful on other systems. If it contains results you don't
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# want to keep, you may remove or edit it.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# config.status only pays attention to the cache file if you give it
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# the --recheck option to rerun configure.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# `ac_cv_env_foo' variables (set or unset) will be overridden when
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# loading this file, other *unset* `ac_cv_foo' will be assigned the
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# following values.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# The following way of writing the cache mishandles newlines in values,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# but we know of no workaround that is simple, portable, and efficient.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# So, we kill variables containing newlines.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Ultrix sh set writes to stderr and can't be redirected directly,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# and sets the high bit in the cache file unless we assign to the vars.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # `set' does not quote correctly, so add quotes: double-quote
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # substitution turns \\\\ into \\, and sed turns \\ into \.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # `set' quotes correctly as required by POSIX, so do not add quotes.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^ac_cv_env_/b end
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif diff "$cache_file" confcache >/dev/null 2>&1; then :; else
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: updating cache $cache_file" >&6;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test ! -f "$cache_file" || test -h "$cache_file"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest "x$prefix" = xNONE && prefix=$ac_default_prefix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Let make expand exec_prefix.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Transform confdefs.h into DEFS.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Protect against shell expansion while executing Makefile rules.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Protect against Makefile macro expansion.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# If the first sed substitution is executed (which looks for macros that
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# take arguments), then branch to the quote section. Otherwise,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# look for a macro that doesn't take arguments.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # 1. Remove the extension, and $U if already installed.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # will be set to the directory where LIBOBJS objects are built.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Generated by $as_me.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Run this file to recreate the current configuration.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Compiler output produced by configure, useful for debugging
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# configure, is in config.log if it exists.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_cs_recheck=false
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_cs_silent=false
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntSHELL=\${CONFIG_SHELL-$SHELL}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## -------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## M4sh Initialization. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## -------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Be more Bourne compatible
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Printing a long string crashes Solaris 7 /usr/bin/printf.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Prefer a ksh shell builtin over an external printf program on Solaris,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# but without wasting forks for bash or zsh.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -z "$BASH_VERSION$ZSH_VERSION" \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntelif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt export as_echo_n_body
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt export as_echo_body
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# The user is always right.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test "${PATH_SEPARATOR+set}" != set; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt PATH_SEPARATOR=:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# We need space, tab and new line, in precisely that order. Quoting is
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# there to prevent editors from complaining about space-tab.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# (If _AS_PATH_WALK were called with IFS unset, it would disable word
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# splitting by setting IFS to empty value.)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntIFS=" "" $as_nl"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Find who we are. Look in the path if we contain no directory separator.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase $0 in #((
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *[\\/]* ) as_myself=$0 ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor as_dir in $PATH
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt IFS=$as_save_IFS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -z "$as_dir" && as_dir=.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntIFS=$as_save_IFS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# We did not find ourselves, most probably we were run as `sh COMMAND'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# in which case we are not to be found in the path.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Unset variables that we do not need and which cause bugs (e.g. in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# suppresses any "Segmentation fault" message there. '((' could
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# trigger a bug in pdksh 5.2.14.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntdo eval test x\${$as_var+set} = xset \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# NLS nuisances.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_error STATUS ERROR [LINENO LOG_FD]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ----------------------------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# script with STATUS, using 1 if that was 0.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_status=$1; test $as_status -eq 0 && as_status=1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_set_status STATUS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Set $? to STATUS, without forking.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_exit STATUS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_unset VAR
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ---------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Portably unset VAR.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_append VAR VALUE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Append the text in VALUE to the end of the definition contained in VAR. Take
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# advantage of any shell optimizations that allow amortized linear growth over
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# repeated appends, instead of the typical quadratic growth present in naive
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# implementations.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $1+=\$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval $1=\$$1\$2
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_arith ARG...
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Perform arithmetic evaluation on the ARGs, and store the result in the
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# global $as_val. Take advantage of shells that can avoid forks. The arguments
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# must be portable across $(()) and expr.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_val=$(( $* ))
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt sed '/^.*\/\([^/][^/]*\)\/*$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\/\(\/\/\)$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\/\(\/\).*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Avoid depending upon Character Ranges.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *c*) ECHO_T=' ';; # ECHO_T is single tab character.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -d conf$$.dir; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntrm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_mkdir_p
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Create "$as_dir" as a directory, including parents if necessary.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)[^/].*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\).*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif mkdir -p . 2>/dev/null; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test -d ./-p && rmdir ./-p
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# as_fn_executable_p FILE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# -----------------------
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Test if FILE is an executable regular file.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Sed expression to map a string onto a valid CPP name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Sed expression to map a string onto a valid variable name.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntas_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ----------------------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Main body of $CONFIG_STATUS script. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## ----------------------------------- ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Save the log message, to keep $0 and so on meaningful, and to
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# report actual input values of CONFIG_FILES etc. instead of their
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# values after options handling.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntThis file was extended by $as_me, which was
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntgenerated by GNU Autoconf 2.69. Invocation command line was
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt CONFIG_FILES = $CONFIG_FILES
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt CONFIG_HEADERS = $CONFIG_HEADERS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt CONFIG_LINKS = $CONFIG_LINKS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt CONFIG_COMMANDS = $CONFIG_COMMANDS
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt"*) set x $ac_config_files; shift; ac_config_files=$*;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Files that config.status was made for.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntconfig_files="$ac_config_files"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt\`$as_me' instantiates files and other configuration actions
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfrom templates according to the current configuration. Unless the files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntand actions are specified as TAGs, all are instantiated by default.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntUsage: $0 [OPTION]... [TAG]...
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -h, --help print this help, then exit
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -V, --version print version number and configuration settings, then exit
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --config print configuration, then exit
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -q, --quiet, --silent
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt do not print progress messages
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -d, --debug don't remove temporary files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --recheck update $as_me by reconfiguring in the same conditions
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --file=FILE[:TEMPLATE]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt instantiate the configuration file FILE
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntConfiguration files:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntReport bugs to the package provider."
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_cs_version="\\
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntconfig.status
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntconfigured by $0, generated by GNU Autoconf 2.69,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt with options \\"\$ac_cs_config\\"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntCopyright (C) 2012 Free Software Foundation, Inc.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan HuntThis config.status script is free software; the Free Software Foundation
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntgives unlimited permission to copy, distribute and modify it."
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_pwd='$ac_pwd'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntsrcdir='$srcdir'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest -n "\$AWK" || AWK=awk
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# The default lists apply if the user does not specify any file.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntwhile test $# != 0
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --config | --confi | --conf | --con | --co | --c )
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --file | --fil | --fi | --f )
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt --he | --h | --help | --hel | -h )
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt -q | -quiet | --quiet | --quie | --qui | --qu | --q \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt | -silent | --silent | --silen | --sile | --sil | --si | --s)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_configure_extra_args="$ac_configure_extra_args --silent"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif \$ac_cs_recheck; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt CONFIG_SHELL='$SHELL'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt export CONFIG_SHELL
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt## Running $as_me. ##
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Handling of arguments.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# If the user did not use the arguments to specify the items to instantiate,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# then the envvar interface is used. Set only those that are not.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# We use the long form for the default assignment because of an extremely
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# bizarre bug on SunOS 4.1.3.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Have a temporary directory for convenience. Make it in the build tree
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# simply because there is no reason against having it here, and in addition,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# creating and moving files from /tmp can sometimes cause problems.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Hook for its removal unless debugging.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Note that there is a small window in which the directory will not be cleaned:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# after its creation but before its name has been assigned to `$tmp'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt : "${ac_tmp:=$tmp}"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Create a (secure) tmp directory for tmp files.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Set up the scripts for CONFIG_FILES section.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# No need to generate them if there are no CONFIG_FILES.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# This happens for instance with `./config.status config.h'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# On cygwin, bash can eat \r inside `` if the user requested igncr.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# But we know of no other shell where ac_cr would be empty at this
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# point, so we can use a bashism as a fallback.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt eval ac_cr=\$\'\\r\'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntfor ac_last_try in false false false false false :; do
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/^/S["/; s/!.*/"]=/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/\(.\{148\}\)..*/\1/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/["\\]/\\&/g; s/^/"/; s/$/"\\/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/\(.\{148\}\)..*/\1/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/["\\]/\\&/g; s/^/"/; s/$/"/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/["\\]/\\&/g; s/^/"/; s/$/"\\/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for (key in S) S_is_set[key] = 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt nfields = split(line, field, "@")
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt len = length(field[1])
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt for (i = 2; i < nfields; i++) {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt key = field[i]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt keylen = length(key)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt if (S_is_set[key]) {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt value = S[key]
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt len += length(value) + length(field[++i])
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt len += 1 + keylen
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# trailing colons and then remove the whole line if VPATH becomes empty
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# (actually we leave an empty line to preserve line numbers).
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/:\$(srcdir):/:/g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/:\${srcdir}:/:/g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/:@srcdir@:/:/g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/\(=[ ]*\).*/\1/
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunts/^[^=]*=[ ]*$//
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt :[FHLC]) ac_mode=$ac_tag; continue;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) # Look for the file first in the build tree, then in the source tree
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # (if the path is not absolute). The absolute path cannot be DOS-style,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt [\\/$]*) false;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Let's still pretend it is `configure' which instantiates (i.e., don't
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Neutralize special characters interpreted by sed in replacement strings.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *\&* | *\|* | *\\* )
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)[^/].*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\/\)$/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt /^X\(\/\).*/{
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# for backward compatibility:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# If the template does not know about datarootdir, expand it.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# FIXME: This hack should be removed a few years after 2.60.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/datarootdir/ {
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt/@localedir@/p
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntcase `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_datarootdir_hack='
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s&@datadir@&$datadir&g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s&@docdir@&$docdir&g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s&@infodir@&$infodir&g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s&@localedir@&$localedir&g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s&@mandir@&$mandir&g
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt s&\\\${datarootdir}&$datarootdir&g' ;;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Neutralize VPATH when `$srcdir' = `.'.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Shell code in configure.ac might set extrasub.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# FIXME: do we really want to maintain this feature?
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntac_sed_extra="$ac_vpsub
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunteval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunttest -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntwhich seems to be undefined. Please make sure it is defined" >&5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntwhich seems to be undefined. Please make sure it is defined" >&2;}
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntdone # for ac_tag
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# configure is writing to config.log, and then calls config.status.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# config.status does its own redirection, appending to config.log.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# Unfortunately, on DOS this fails, as config.log is still kept open
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# by configure, so config.status won't be able to write to it; its
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# output is simply discarded. So we exec the FD to /dev/null,
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# effectively closing config.log, so it can be properly (re)opened and
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# appended to by config.status. When coming back to configure, we
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt# need to make the FD available again.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_cs_success=:
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_config_status_args=
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt ac_config_status_args="$ac_config_status_args --quiet"
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt # would make configure fail if this is the last instruction.
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt $ac_cs_success || as_fn_exit 1
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Huntif test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
7cd8e7915afba7064c18c4bf74ecce0627c61027Evan Hunt { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5