#! /bin/sh
# Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.69 for Qtractor 0.8.2.
#
# Report bugs to <rncbc@rncbc.org>.
#
#
# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH

# Use a proper internal environment variable to ensure we don't fall
  # into an infinite loop, continuously re-executing ourselves.
  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
    _as_can_reexec=no; export _as_can_reexec;
    # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
as_fn_exit 255
  fi
  # We don't want this to propagate to other subprocesses.
          { _as_can_reexec=; unset _as_can_reexec;}
if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '\${1+\"\$@\"}'='\"\$@\"'
  setopt NO_GLOB_SUBST
else
  case \`(set -o) 2>/dev/null\` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi
"
  as_required="as_fn_return () { (exit \$1); }
as_fn_success () { as_fn_return 0; }
as_fn_failure () { as_fn_return 1; }
as_fn_ret_success () { return 0; }
as_fn_ret_failure () { return 1; }

exitcode=0
as_fn_success || { exitcode=1; echo as_fn_success failed.; }
as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :

else
  exitcode=1; echo positional parameters were not saved.
fi
test x\$exitcode = x0 || exit 1
test -x / || exit 1"
  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
test \$(( 1 + 1 )) = 2 || exit 1"
  if (eval "$as_required") 2>/dev/null; then :
  as_have_required=yes
else
  as_have_required=no
fi
  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :

else
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
as_found=false
for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
  as_found=:
  case $as_dir in #(
	 /*)
	   for as_base in sh bash ksh sh5; do
	     # Try only shells that exist, to save several forks.
	     as_shell=$as_dir/$as_base
	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
  CONFIG_SHELL=$as_shell as_have_required=yes
		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
  break 2
fi
fi
	   done;;
       esac
  as_found=false
done
$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
  CONFIG_SHELL=$SHELL as_have_required=yes
fi; }
IFS=$as_save_IFS


      if test "x$CONFIG_SHELL" != x; then :
  export CONFIG_SHELL
             # We cannot yet assume a decent shell, so we have to provide a
# neutralization value for shells without unset; and this also
# works around shells that cannot unset nonexistent variables.
# Preserve -v and -x to the replacement shell.
BASH_ENV=/dev/null
ENV=/dev/null
(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
case $- in # ((((
  *v*x* | *x*v* ) as_opts=-vx ;;
  *v* ) as_opts=-v ;;
  *x* ) as_opts=-x ;;
  * ) as_opts= ;;
esac
exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
# Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.
$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
exit 255
fi

    if test x$as_have_required = xno; then :
  $as_echo "$0: This script requires a shell more modern than all"
  $as_echo "$0: the shells that I found on your system."
  if test x${ZSH_VERSION+set} = xset ; then
    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
  else
    $as_echo "$0: Please tell bug-autoconf@gnu.org and rncbc@rncbc.org
$0: about your system, including any error possibly output
$0: before this message. Then install a modern shell, or
$0: manually run the script under such a shell if you do
$0: have one."
  fi
  exit 1
fi
fi
fi
SHELL=${CONFIG_SHELL-/bin/sh}
export SHELL
# Unset more variables known to interfere with behavior of common tools.
CLICOLOR_FORCE= GREP_OPTIONS=
unset CLICOLOR_FORCE GREP_OPTIONS

## --------------------- ##
## M4sh Shell Functions. ##
## --------------------- ##
# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset

# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p

# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error

if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits


  as_lineno_1=$LINENO as_lineno_1a=$LINENO
  as_lineno_2=$LINENO as_lineno_2a=$LINENO
  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
  sed -n '
    p
    /[$]LINENO/=
  ' <$as_myself |
    sed '
      s/[$]LINENO.*/&-/
      t lineno
      b
      :lineno
      N
      :loop
      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
      t loop
      s/-\n.*//
    ' >$as_me.lineno &&
  chmod +x "$as_me.lineno" ||
    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }

  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
  # already done that, so ensure we don't try to do so again and fall
  # in an infinite loop.  This has already happened in practice.
  _as_can_reexec=no; export _as_can_reexec
  # Don't try to exec as it changes $[0], causing all sort of problems
  # (the dirname of $[0] is not the place where we might find the
  # original and so on.  Autoconf is especially sensitive to this).
  . "./$as_me.lineno"
  # Exit status is that of the last command.
  exit
}

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null

if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi

as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


test -n "$DJDIR" || exec 7<&0 </dev/null
exec 6>&1

# Name of the host.
# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
# so uname gets run too.
ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`

#
# Initializations.
#
ac_default_prefix=/usr/local
ac_clean_files=
ac_config_libobj_dir=.
LIBOBJS=
cross_compiling=no
subdirs=
MFLAGS=
MAKEFLAGS=

# Identity of this package.
PACKAGE_NAME='Qtractor'
PACKAGE_TARNAME='qtractor'
PACKAGE_VERSION='0.8.2'
PACKAGE_STRING='Qtractor 0.8.2'
PACKAGE_BUGREPORT='rncbc@rncbc.org'
PACKAGE_URL=''

ac_unique_file="src/qtractor.cpp"
ac_default_prefix=/usr/local
# Factoring default headers for most tests.
ac_includes_default="\
#include <stdio.h>
#ifdef HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
#ifdef STDC_HEADERS
# include <stdlib.h>
# include <stddef.h>
#else
# ifdef HAVE_STDLIB_H
#  include <stdlib.h>
# endif
#endif
#ifdef HAVE_STRING_H
# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
#  include <memory.h>
# endif
# include <string.h>
#endif
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#ifdef HAVE_INTTYPES_H
# include <inttypes.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_subst_vars='LTLIBOBJS
LIBOBJS
ac_libs
ac_incpath
ac_ldflags
ac_cflags
ac_qx11extras
QT5X11EXTRAS_LIBS
QT5X11EXTRAS_CFLAGS
GTK2_LIBS
GTK2_CFLAGS
EGREP
GREP
SUIL_LIBS
SUIL_CFLAGS
LILV_LIBS
LILV_CFLAGS
ZLIB_LIBS
ZLIB_CFLAGS
LIBLO_LIBS
LIBLO_CFLAGS
RUBBERBAND_LIBS
RUBBERBAND_CFLAGS
SAMPLERATE_LIBS
SAMPLERATE_CFLAGS
MAD_LIBS
MAD_CFLAGS
OGG_LIBS
OGG_CFLAGS
VORBISFILE_LIBS
VORBISFILE_CFLAGS
VORBISENC_LIBS
VORBISENC_CFLAGS
VORBIS_LIBS
VORBIS_CFLAGS
SNDFILE_LIBS
SNDFILE_CFLAGS
ALSA_LIBS
ALSA_CFLAGS
JACK_LIBS
JACK_CFLAGS
ac_lrelease
ac_lupdate
ac_uic
ac_moc
ac_cv_qmake
ac_qmake
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
CXXCPP
ac_ct_CXX
CXXFLAGS
CXX
CPP
OBJEXT
EXEEXT
ac_ct_CC
CPPFLAGS
LDFLAGS
CFLAGS
CC
ac_debug
ac_mandir
ac_datadir
ac_libdir
ac_bindir
ac_prefix
ac_version
target_alias
host_alias
build_alias
LIBS
ECHO_T
ECHO_N
ECHO_C
DEFS
mandir
localedir
libdir
psdir
pdfdir
dvidir
htmldir
infodir
docdir
oldincludedir
includedir
localstatedir
sharedstatedir
sysconfdir
datadir
datarootdir
libexecdir
sbindir
bindir
program_transform_name
prefix
exec_prefix
PACKAGE_URL
PACKAGE_BUGREPORT
PACKAGE_STRING
PACKAGE_VERSION
PACKAGE_TARNAME
PACKAGE_NAME
PATH_SEPARATOR
SHELL'
ac_subst_files=''
ac_user_opts='
enable_option_checking
enable_debug
enable_qt4
enable_libvorbis
enable_libmad
enable_libsamplerate
enable_librubberband
enable_liblo
enable_libz
enable_lilv
enable_suil
enable_sse
enable_ladspa
enable_dssi
enable_vst
enable_vestige
enable_lv2
enable_lv2_event
enable_lv2_atom
enable_lv2_worker
enable_lv2_ui
enable_lv2_external_ui
enable_lv2_state
enable_lv2_state_files
enable_lv2_state_make_path
enable_lv2_programs
enable_lv2_presets
enable_lv2_patch
enable_lv2_time
enable_lv2_time_position
enable_lv2_options
enable_lv2_buf_size
enable_lv2_ui_touch
enable_lv2_ui_idle
enable_lv2_ui_show
enable_lv2_ui_gtk2
enable_lv2_ui_x11
enable_jack_session
enable_jack_latency
enable_jack_metadata
enable_nsm
enable_xunique
enable_gradient
enable_stacktrace
with_qt4
with_qt5
with_jack
with_alsa
with_libsndfile
with_libvorbis
with_libmad
with_libsamplerate
with_librubberband
with_liblo
with_libz
with_liblilv
with_libsuil
with_ladspa
with_dssi
with_vst
with_lv2
'
      ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
CPP
CXX
CXXFLAGS
CCC
CXXCPP
PKG_CONFIG
PKG_CONFIG_PATH
PKG_CONFIG_LIBDIR
JACK_CFLAGS
JACK_LIBS
ALSA_CFLAGS
ALSA_LIBS
SNDFILE_CFLAGS
SNDFILE_LIBS
VORBIS_CFLAGS
VORBIS_LIBS
VORBISENC_CFLAGS
VORBISENC_LIBS
VORBISFILE_CFLAGS
VORBISFILE_LIBS
OGG_CFLAGS
OGG_LIBS
MAD_CFLAGS
MAD_LIBS
SAMPLERATE_CFLAGS
SAMPLERATE_LIBS
RUBBERBAND_CFLAGS
RUBBERBAND_LIBS
LIBLO_CFLAGS
LIBLO_LIBS
ZLIB_CFLAGS
ZLIB_LIBS
LILV_CFLAGS
LILV_LIBS
SUIL_CFLAGS
SUIL_LIBS
GTK2_CFLAGS
GTK2_LIBS
QT5X11EXTRAS_CFLAGS
QT5X11EXTRAS_LIBS'


# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
ac_unrecognized_opts=
ac_unrecognized_sep=
# The variables have the same names as the options, with
# dashes changed to underlines.
cache_file=/dev/null
exec_prefix=NONE
no_create=
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
verbose=
x_includes=NONE
x_libraries=NONE

# Installation directory options.
# These are left unexpanded so users can "make install exec_prefix=/foo"
# and all the variables that are supposed to be based on exec_prefix
# by default will actually change.
# Use braces instead of parens because sh, perl, etc. also accept them.
# (The list follows the same order as the GNU Coding Standards.)
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datarootdir='${prefix}/share'
datadir='${datarootdir}'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
infodir='${datarootdir}/info'
htmldir='${docdir}'
dvidir='${docdir}'
pdfdir='${docdir}'
psdir='${docdir}'
libdir='${exec_prefix}/lib'
localedir='${datarootdir}/locale'
mandir='${datarootdir}/man'

ac_prev=
ac_dashdash=
for ac_option
do
  # If the previous option needs an argument, assign it.
  if test -n "$ac_prev"; then
    eval $ac_prev=\$ac_option
    ac_prev=
    continue
  fi

  case $ac_option in
  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
  *=)   ac_optarg= ;;
  *)    ac_optarg=yes ;;
  esac

  # Accept the important Cygnus configure options, so we can diagnose typos.

  case $ac_dashdash$ac_option in
  --)
    ac_dashdash=yes ;;

  -bindir | --bindir | --bindi | --bind | --bin | --bi)
    ac_prev=bindir ;;
  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
    bindir=$ac_optarg ;;

  -build | --build | --buil | --bui | --bu)
    ac_prev=build_alias ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build_alias=$ac_optarg ;;

  -cache-file | --cache-file | --cache-fil | --cache-fi \
  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
    ac_prev=cache_file ;;
  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
    cache_file=$ac_optarg ;;

  --config-cache | -C)
    cache_file=config.cache ;;

  -datadir | --datadir | --datadi | --datad)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=*)
    datadir=$ac_optarg ;;

  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
  | --dataroo | --dataro | --datar)
    ac_prev=datarootdir ;;
  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
    datarootdir=$ac_optarg ;;

  -disable-* | --disable-*)
    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=no ;;

  -docdir | --docdir | --docdi | --doc | --do)
    ac_prev=docdir ;;
  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
    docdir=$ac_optarg ;;

  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
    ac_prev=dvidir ;;
  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
    dvidir=$ac_optarg ;;

  -enable-* | --enable-*)
    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"enable_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval enable_$ac_useropt=\$ac_optarg ;;

  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  | --exec | --exe | --ex)
    ac_prev=exec_prefix ;;
  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  | --exec=* | --exe=* | --ex=*)
    exec_prefix=$ac_optarg ;;

  -gas | --gas | --ga | --g)
    # Obsolete; use --with-gas.
    with_gas=yes ;;

  -help | --help | --hel | --he | -h)
    ac_init_help=long ;;
  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
    ac_init_help=recursive ;;
  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
    ac_init_help=short ;;

  -host | --host | --hos | --ho)
    ac_prev=host_alias ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host_alias=$ac_optarg ;;

  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
    ac_prev=htmldir ;;
  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
  | --ht=*)
    htmldir=$ac_optarg ;;

  -includedir | --includedir | --includedi | --included | --include \
  | --includ | --inclu | --incl | --inc)
    ac_prev=includedir ;;
  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  | --includ=* | --inclu=* | --incl=* | --inc=*)
    includedir=$ac_optarg ;;

  -infodir | --infodir | --infodi | --infod | --info | --inf)
    ac_prev=infodir ;;
  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
    infodir=$ac_optarg ;;

  -libdir | --libdir | --libdi | --libd)
    ac_prev=libdir ;;
  -libdir=* | --libdir=* | --libdi=* | --libd=*)
    libdir=$ac_optarg ;;

  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  | --libexe | --libex | --libe)
    ac_prev=libexecdir ;;
  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  | --libexe=* | --libex=* | --libe=*)
    libexecdir=$ac_optarg ;;

  -localedir | --localedir | --localedi | --localed | --locale)
    ac_prev=localedir ;;
  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
    localedir=$ac_optarg ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst | --locals)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
    localstatedir=$ac_optarg ;;

  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
    ac_prev=mandir ;;
  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
    mandir=$ac_optarg ;;

  -nfp | --nfp | --nf)
    # Obsolete; use --without-fp.
    with_fp=no ;;

  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c | -n)
    no_create=yes ;;

  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
    no_recursion=yes ;;

  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  | --oldin | --oldi | --old | --ol | --o)
    ac_prev=oldincludedir ;;
  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
    oldincludedir=$ac_optarg ;;

  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
    ac_prev=prefix ;;
  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
    prefix=$ac_optarg ;;

  -program-prefix | --program-prefix | --program-prefi | --program-pref \
  | --program-pre | --program-pr | --program-p)
    ac_prev=program_prefix ;;
  -program-prefix=* | --program-prefix=* | --program-prefi=* \
  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
    program_prefix=$ac_optarg ;;

  -program-suffix | --program-suffix | --program-suffi | --program-suff \
  | --program-suf | --program-su | --program-s)
    ac_prev=program_suffix ;;
  -program-suffix=* | --program-suffix=* | --program-suffi=* \
  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
    program_suffix=$ac_optarg ;;

  -program-transform-name | --program-transform-name \
  | --program-transform-nam | --program-transform-na \
  | --program-transform-n | --program-transform- \
  | --program-transform | --program-transfor \
  | --program-transfo | --program-transf \
  | --program-trans | --program-tran \
  | --progr-tra | --program-tr | --program-t)
    ac_prev=program_transform_name ;;
  -program-transform-name=* | --program-transform-name=* \
  | --program-transform-nam=* | --program-transform-na=* \
  | --program-transform-n=* | --program-transform-=* \
  | --program-transform=* | --program-transfor=* \
  | --program-transfo=* | --program-transf=* \
  | --program-trans=* | --program-tran=* \
  | --progr-tra=* | --program-tr=* | --program-t=*)
    program_transform_name=$ac_optarg ;;

  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
    ac_prev=pdfdir ;;
  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
    pdfdir=$ac_optarg ;;

  -psdir | --psdir | --psdi | --psd | --ps)
    ac_prev=psdir ;;
  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
    psdir=$ac_optarg ;;

  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil)
    silent=yes ;;

  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
    ac_prev=sbindir ;;
  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  | --sbi=* | --sb=*)
    sbindir=$ac_optarg ;;

  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  | --sharedst | --shareds | --shared | --share | --shar \
  | --sha | --sh)
    ac_prev=sharedstatedir ;;
  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  | --sha=* | --sh=*)
    sharedstatedir=$ac_optarg ;;

  -site | --site | --sit)
    ac_prev=site ;;
  -site=* | --site=* | --sit=*)
    site=$ac_optarg ;;

  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
    ac_prev=srcdir ;;
  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
    srcdir=$ac_optarg ;;

  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  | --syscon | --sysco | --sysc | --sys | --sy)
    ac_prev=sysconfdir ;;
  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
    sysconfdir=$ac_optarg ;;

  -target | --target | --targe | --targ | --tar | --ta | --t)
    ac_prev=target_alias ;;
  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
    target_alias=$ac_optarg ;;

  -v | -verbose | --verbose | --verbos | --verbo | --verb)
    verbose=yes ;;

  -version | --version | --versio | --versi | --vers | -V)
    ac_init_version=: ;;

  -with-* | --with-*)
    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=\$ac_optarg ;;

  -without-* | --without-*)
    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
    # Reject names that are not valid shell variable names.
    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: $ac_useropt"
    ac_useropt_orig=$ac_useropt
    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
    case $ac_user_opts in
      *"
"with_$ac_useropt"
"*) ;;
      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
	 ac_unrecognized_sep=', ';;
    esac
    eval with_$ac_useropt=no ;;

  --x)
    # Obsolete; use --with-x.
    with_x=yes ;;

  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  | --x-incl | --x-inc | --x-in | --x-i)
    ac_prev=x_includes ;;
  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
    x_includes=$ac_optarg ;;

  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
    ac_prev=x_libraries ;;
  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
    x_libraries=$ac_optarg ;;

  -*) as_fn_error $? "unrecognized option: \`$ac_option'
Try \`$0 --help' for more information"
    ;;

  *=*)
    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
    # Reject names that are not valid shell variable names.
    case $ac_envvar in #(
      '' | [0-9]* | *[!_$as_cr_alnum]* )
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
    esac
    eval $ac_envvar=\$ac_optarg
    export $ac_envvar ;;

  *)
    # FIXME: should be removed in autoconf 3.0.
    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
    ;;

  esac
done

if test -n "$ac_prev"; then
  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  as_fn_error $? "missing argument to $ac_option"
fi

if test -n "$ac_unrecognized_opts"; then
  case $enable_option_checking in
    no) ;;
    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  esac
fi

# Check all directory arguments for consistency.
for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
		datadir sysconfdir sharedstatedir localstatedir includedir \
		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
		libdir localedir mandir
do
  eval ac_val=\$$ac_var
  # Remove trailing slashes.
  case $ac_val in
    */ )
      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
      eval $ac_var=\$ac_val;;
  esac
  # Be sure to have absolute directory names.
  case $ac_val in
    [\\/$]* | ?:[\\/]* )  continue;;
    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  esac
  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
done

# There might be people who depend on the old broken behavior: `$host'
# used to hold the argument of --host etc.
# FIXME: To remove some day.
build=$build_alias
host=$host_alias
target=$target_alias

# FIXME: To remove some day.
if test "x$host_alias" != x; then
  if test "x$build_alias" = x; then
    cross_compiling=maybe
  elif test "x$build_alias" != "x$host_alias"; then
    cross_compiling=yes
  fi
fi

ac_tool_prefix=
test -n "$host_alias" && ac_tool_prefix=$host_alias-

test "$silent" = yes && exec 6>/dev/null


ac_pwd=`pwd` && test -n "$ac_pwd" &&
ac_ls_di=`ls -di .` &&
ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  as_fn_error $? "working directory cannot be determined"
test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  as_fn_error $? "pwd does not report name of working directory"


# Find the source files, if location was not specified.
if test -z "$srcdir"; then
  ac_srcdir_defaulted=yes
  # Try the directory containing this script, then the parent directory.
  ac_confdir=`$as_dirname -- "$as_myself" ||
$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_myself" : 'X\(//\)[^/]' \| \
	 X"$as_myself" : 'X\(//\)$' \| \
	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_myself" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  srcdir=$ac_confdir
  if test ! -r "$srcdir/$ac_unique_file"; then
    srcdir=..
  fi
else
  ac_srcdir_defaulted=no
fi
if test ! -r "$srcdir/$ac_unique_file"; then
  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
ac_abs_confdir=`(
	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
	pwd)`
# When building in place, set srcdir=.
if test "$ac_abs_confdir" = "$ac_pwd"; then
  srcdir=.
fi
# Remove unnecessary trailing slashes from srcdir.
# Double slashes in file names in object file debugging info
# mess up M-x gdb in Emacs.
case $srcdir in
*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
esac
for ac_var in $ac_precious_vars; do
  eval ac_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_env_${ac_var}_value=\$${ac_var}
  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  eval ac_cv_env_${ac_var}_value=\$${ac_var}
done

#
# Report the --help message.
#
if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
\`configure' configures Qtractor 0.8.2 to adapt to many kinds of systems.

Usage: $0 [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, \`make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',
for instance \`--prefix=\$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/qtractor]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]
_ACEOF

  cat <<\_ACEOF
_ACEOF
fi

if test -n "$ac_init_help"; then
  case $ac_init_help in
     short | recursive ) echo "Configuration of Qtractor 0.8.2:";;
   esac
  cat <<\_ACEOF

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-debug          enable debugging (default=no)
  --enable-qt4            enable Qt4 build (default=no)
  --enable-libvorbis      enable libvorbis interface (default=yes)
  --enable-libmad         enable libmad interface (default=yes)
  --enable-libsamplerate  enable libsamplerate interface (default=yes)
  --enable-librubberband  enable librubberband interface (default=yes)
  --enable-liblo          enable liblo interface (default=yes)
  --enable-libz           enable libz interface (default=yes)
  --enable-lilv           enable LILV interface support (default=yes)
  --enable-suil           enable SUIL interface support (default=yes)
  --enable-sse            enable SSE optimization (default=yes)
  --enable-ladspa         enable LADSPA plug-in support (default=yes)
  --enable-dssi           enable DSSI plug-in support (default=yes)
  --enable-vst            enable VST plug-in support (default=yes)
  --enable-vestige        enable VeSTige header support (default=yes)
  --enable-lv2            enable LV2 plug-in support (default=yes)
  --enable-lv2-event      enable LV2 plug-in MIDI/Event support (default=no)
  --enable-lv2-atom       enable LV2 plug-in MIDI/Atom support (default=yes)
  --enable-lv2-worker     enable LV2 plug-in Worker/schedule support
                          (default=yes)
  --enable-lv2-ui         enable LV2 plug-in UI support (default=yes)
  --enable-lv2-external-ui
                          enable LV2 plug-in External UI support (default=yes)
  --enable-lv2-state      enable LV2 plug-in State support (default=yes)
  --enable-lv2-state-files
                          enable LV2 plug-in State Files support (default=yes)
  --enable-lv2-state-make-path
                          enable LV2 plug-in State Make Path support
                          (default=no)
  --enable-lv2-programs   enable LV2 plug-in Programs support (default=yes)
  --enable-lv2-presets    enable LV2 plug-in Presets support (default=yes)
  --enable-lv2-patch      enable LV2 plug-in Patch support (default=yes)
  --enable-lv2-time       enable LV2 plug-in Time support (default=yes)
  --enable-lv2-time-position
                          enable LV2 plug-in Time/position support
                          (default=yes)
  --enable-lv2-options    enable LV2 plug-in Options support (default=yes)
  --enable-lv2-buf-size   enable LV2 plug-in Buf-size support (default=yes)
  --enable-lv2-ui-touch   enable LV2 plug-in UI Touch interface support
                          (default=yes)
  --enable-lv2-ui-idle    enable LV2 plug-in UI Idle interface support
                          (default=yes)
  --enable-lv2-ui-show    enable LV2 plug-in UI Show interface support
                          (default=yes)
  --enable-lv2-ui-gtk2    enable LV2 plug-in UI GTK2 native support
                          (default=yes)
  --enable-lv2-ui-x11     enable LV2 plug-in UI X11 native support
                          (default=yes)
  --enable-jack-session   enable JACK session support (default=yes)
  --enable-jack-latency   enable JACK latency support (default=yes)
  --enable-jack-metadata  enable JACK metadata support (default=yes)
  --enable-nsm            enable NSM support (default=yes)
  --enable-xunique        enable X11 unique/single instance (default=no)
  --enable-gradient       enable gradient eye-candy (default=yes)
  --enable-stacktrace     enable debugger stack-trace (default=no)

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-qt4=PATH         use alternate Qt4 install path
  --with-qt5=PATH         use alternate Qt5 install path
  --with-jack=PATH        use alternate JACK install path
  --with-alsa=PATH        use alternate ALSA install path
  --with-libsndfile=PATH  use alternate libsndfile path
  --with-libvorbis=PATH   use alternate libvorbis path
  --with-libmad=PATH      use alternate libmad path
  --with-libsamplerate=PATH
                          use alternate libsamplerate path
  --with-librubberband=PATH
                          use alternate librubberband path
  --with-liblo=PATH       use alternate liblo path
  --with-libz=PATH        use alternate libz path
  --with-liblilv=PATH     use alternate liblilv path
  --with-libsuil=PATH     use alternate libsuil path
  --with-ladspa=PATH      use alternate LADSPA header path
  --with-dssi=PATH        use alternate DSSI header path
  --with-vst=PATH         use alternate VST header path
  --with-lv2=PATH         use alternate LV2 header path

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      C++ preprocessor
  PKG_CONFIG  path to pkg-config utility
  PKG_CONFIG_PATH
              directories to add to pkg-config's search path
  PKG_CONFIG_LIBDIR
              path overriding pkg-config's built-in search path
  JACK_CFLAGS C compiler flags for JACK, overriding pkg-config
  JACK_LIBS   linker flags for JACK, overriding pkg-config
  ALSA_CFLAGS C compiler flags for ALSA, overriding pkg-config
  ALSA_LIBS   linker flags for ALSA, overriding pkg-config
  SNDFILE_CFLAGS
              C compiler flags for SNDFILE, overriding pkg-config
  SNDFILE_LIBS
              linker flags for SNDFILE, overriding pkg-config
  VORBIS_CFLAGS
              C compiler flags for VORBIS, overriding pkg-config
  VORBIS_LIBS linker flags for VORBIS, overriding pkg-config
  VORBISENC_CFLAGS
              C compiler flags for VORBISENC, overriding pkg-config
  VORBISENC_LIBS
              linker flags for VORBISENC, overriding pkg-config
  VORBISFILE_CFLAGS
              C compiler flags for VORBISFILE, overriding pkg-config
  VORBISFILE_LIBS
              linker flags for VORBISFILE, overriding pkg-config
  OGG_CFLAGS  C compiler flags for OGG, overriding pkg-config
  OGG_LIBS    linker flags for OGG, overriding pkg-config
  MAD_CFLAGS  C compiler flags for MAD, overriding pkg-config
  MAD_LIBS    linker flags for MAD, overriding pkg-config
  SAMPLERATE_CFLAGS
              C compiler flags for SAMPLERATE, overriding pkg-config
  SAMPLERATE_LIBS
              linker flags for SAMPLERATE, overriding pkg-config
  RUBBERBAND_CFLAGS
              C compiler flags for RUBBERBAND, overriding pkg-config
  RUBBERBAND_LIBS
              linker flags for RUBBERBAND, overriding pkg-config
  LIBLO_CFLAGS
              C compiler flags for LIBLO, overriding pkg-config
  LIBLO_LIBS  linker flags for LIBLO, overriding pkg-config
  ZLIB_CFLAGS C compiler flags for ZLIB, overriding pkg-config
  ZLIB_LIBS   linker flags for ZLIB, overriding pkg-config
  LILV_CFLAGS C compiler flags for LILV, overriding pkg-config
  LILV_LIBS   linker flags for LILV, overriding pkg-config
  SUIL_CFLAGS C compiler flags for SUIL, overriding pkg-config
  SUIL_LIBS   linker flags for SUIL, overriding pkg-config
  GTK2_CFLAGS C compiler flags for GTK2, overriding pkg-config
  GTK2_LIBS   linker flags for GTK2, overriding pkg-config
  QT5X11EXTRAS_CFLAGS
              C compiler flags for QT5X11EXTRAS, overriding pkg-config
  QT5X11EXTRAS_LIBS
              linker flags for QT5X11EXTRAS, overriding pkg-config

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to <rncbc@rncbc.org>.
_ACEOF
ac_status=$?
fi

if test "$ac_init_help" = "recursive"; then
  # If there are subdirs, report their specific --help.
  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
    test -d "$ac_dir" ||
      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
      continue
    ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix

    cd "$ac_dir" || { ac_status=$?; continue; }
    # Check for guested configure.
    if test -f "$ac_srcdir/configure.gnu"; then
      echo &&
      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
    elif test -f "$ac_srcdir/configure"; then
      echo &&
      $SHELL "$ac_srcdir/configure" --help=recursive
    else
      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
    fi || ac_status=$?
    cd "$ac_pwd" || { ac_status=$?; break; }
  done
fi

test -n "$ac_init_help" && exit $ac_status
if $ac_init_version; then
  cat <<\_ACEOF
Qtractor configure 0.8.2
generated by GNU Autoconf 2.69

Copyright (C) 2012 Free Software Foundation, Inc.
This configure script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it.
_ACEOF
  exit
fi

## ------------------------ ##
## Autoconf initialization. ##
## ------------------------ ##

# ac_fn_c_try_compile LINENO
# --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext
  if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_c_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_compile

# ac_fn_c_try_cpp LINENO
# ----------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } > conftest.i && {
	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
	 test ! -s conftest.err
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

    ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_c_try_cpp

# ac_fn_cxx_try_compile LINENO
# ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext
  if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest.$ac_objext; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_compile

# ac_fn_cxx_try_cpp LINENO
# ------------------------
# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_cpp ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_cpp conftest.$ac_ext"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } > conftest.i && {
	 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

    ac_retval=1
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_cpp

# ac_fn_cxx_try_run LINENO
# ------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
# that executables *can* be run.
ac_fn_cxx_try_run ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then :
  ac_retval=0
else
  $as_echo "$as_me: program exited with status $ac_status" >&5
       $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

       ac_retval=$ac_status
fi
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_run

# ac_fn_cxx_try_link LINENO
# -------------------------
# Try to link conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_link ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  rm -f conftest.$ac_objext conftest$ac_exeext
  if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    grep -v '^ *+' conftest.err >conftest.er1
    cat conftest.er1 >&5
    mv -f conftest.er1 conftest.err
  fi
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; } && {
	 test -z "$ac_cxx_werror_flag" ||
	 test ! -s conftest.err
       } && test -s conftest$ac_exeext && {
	 test "$cross_compiling" = yes ||
	 test -x conftest$ac_exeext
       }; then :
  ac_retval=0
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

	ac_retval=1
fi
  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  # interfere with the next link command; also delete a directory that is
  # left behind by Apple's compiler.  We do this before executing the actions.
  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  as_fn_set_status $ac_retval

} # ac_fn_cxx_try_link

# ac_fn_cxx_check_header_mongrel LINENO HEADER VAR INCLUDES
# ---------------------------------------------------------
# Tests whether HEADER exists, giving a warning if it cannot be compiled using
# the include files in INCLUDES and setting the cache variable VAR
# accordingly.
ac_fn_cxx_check_header_mongrel ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  if eval \${$3+:} false; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
else
  # Is the header compilable?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
$as_echo_n "checking $2 usability... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_header_compiler=yes
else
  ac_header_compiler=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
$as_echo "$ac_header_compiler" >&6; }

# Is the header present?
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
$as_echo_n "checking $2 presence... " >&6; }
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <$2>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
  ac_header_preproc=yes
else
  ac_header_preproc=no
fi
rm -f conftest.err conftest.i conftest.$ac_ext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
$as_echo "$ac_header_preproc" >&6; }

# So?  What about this header?
case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in #((
  yes:no: )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
    ;;
  no:yes:* )
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
( $as_echo "## ------------------------------ ##
## Report this to rncbc@rncbc.org ##
## ------------------------------ ##"
     ) | sed "s/^/$as_me: WARNING:     /" >&2
    ;;
esac
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  eval "$3=\$ac_header_compiler"
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
fi
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_cxx_check_header_mongrel

# ac_fn_cxx_check_header_compile LINENO HEADER VAR INCLUDES
# ---------------------------------------------------------
# Tests whether HEADER exists and can be compiled using the include files in
# INCLUDES, setting the cache variable VAR accordingly.
ac_fn_cxx_check_header_compile ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
$4
#include <$2>
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_cxx_check_header_compile

# ac_fn_cxx_check_func LINENO FUNC VAR
# ------------------------------------
# Tests whether FUNC exists, setting the cache variable VAR accordingly
ac_fn_cxx_check_func ()
{
  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
$as_echo_n "checking for $2... " >&6; }
if eval \${$3+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
#define $2 innocuous_$2

/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $2 (); below.
    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
    <limits.h> exists even on freestanding compilers.  */

#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif

#undef $2

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char $2 ();
/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined __stub_$2 || defined __stub___$2
choke me
#endif

int
main ()
{
return $2 ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  eval "$3=yes"
else
  eval "$3=no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
fi
eval ac_res=\$$3
	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
$as_echo "$ac_res" >&6; }
  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

} # ac_fn_cxx_check_func
cat >config.log <<_ACEOF
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by Qtractor $as_me 0.8.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ $0 $@

_ACEOF
exec 5>>config.log
{
cat <<_ASUNAME
## --------- ##
## Platform. ##
## --------- ##

hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`

/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`

/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`

_ASUNAME

as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    $as_echo "PATH: $as_dir"
  done
IFS=$as_save_IFS

} >&5

cat >&5 <<_ACEOF


## ----------- ##
## Core tests. ##
## ----------- ##

_ACEOF


# Keep a trace of the command line.
# Strip out --no-create and --no-recursion so they do not pile up.
# Strip out --silent because we don't want to record it for future runs.
# Also quote any args containing shell meta-characters.
# Make two passes to allow for proper duplicate-argument suppression.
ac_configure_args=
ac_configure_args0=
ac_configure_args1=
ac_must_keep_next=false
for ac_pass in 1 2
do
  for ac_arg
  do
    case $ac_arg in
    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
    | -silent | --silent | --silen | --sile | --sil)
      continue ;;
    *\'*)
      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    case $ac_pass in
    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
    2)
      as_fn_append ac_configure_args1 " '$ac_arg'"
      if test $ac_must_keep_next = true; then
	ac_must_keep_next=false # Got value, back to normal.
      else
	case $ac_arg in
	  *=* | --config-cache | -C | -disable-* | --disable-* \
	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
	  | -with-* | --with-* | -without-* | --without-* | --x)
	    case "$ac_configure_args0 " in
	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
	    esac
	    ;;
	  -* ) ac_must_keep_next=true ;;
	esac
      fi
      as_fn_append ac_configure_args " '$ac_arg'"
      ;;
    esac
  done
done
{ ac_configure_args0=; unset ac_configure_args0;}
{ ac_configure_args1=; unset ac_configure_args1;}

# When interrupted or exit'd, cleanup temporary files, and complete
# config.log.  We remove comments because anyway the quotes in there
# would cause problems or look ugly.
# WARNING: Use '\'' to represent an apostrophe within the trap.
# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
trap 'exit_status=$?
  # Save into config.log some information that might help in debugging.
  {
    echo

    $as_echo "## ---------------- ##
## Cache variables. ##
## ---------------- ##"
    echo
    # The following way of writing the cache mishandles newlines in values,
(
  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done
  (set) 2>&1 |
    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      sed -n \
	"s/'\''/'\''\\\\'\'''\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
      ;; #(
    *)
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
)
    echo

    $as_echo "## ----------------- ##
## Output variables. ##
## ----------------- ##"
    echo
    for ac_var in $ac_subst_vars
    do
      eval ac_val=\$$ac_var
      case $ac_val in
      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
      esac
      $as_echo "$ac_var='\''$ac_val'\''"
    done | sort
    echo

    if test -n "$ac_subst_files"; then
      $as_echo "## ------------------- ##
## File substitutions. ##
## ------------------- ##"
      echo
      for ac_var in $ac_subst_files
      do
	eval ac_val=\$$ac_var
	case $ac_val in
	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
	esac
	$as_echo "$ac_var='\''$ac_val'\''"
      done | sort
      echo
    fi

    if test -s confdefs.h; then
      $as_echo "## ----------- ##
## confdefs.h. ##
## ----------- ##"
      echo
      cat confdefs.h
      echo
    fi
    test "$ac_signal" != 0 &&
      $as_echo "$as_me: caught signal $ac_signal"
    $as_echo "$as_me: exit $exit_status"
  } >&5
  rm -f core *.core core.conftest.* &&
    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
    exit $exit_status
' 0
for ac_signal in 1 2 13 15; do
  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
done
ac_signal=0

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -f -r conftest* confdefs.h

$as_echo "/* confdefs.h */" > confdefs.h

# Predefined preprocessor variables.

cat >>confdefs.h <<_ACEOF
#define PACKAGE_NAME "$PACKAGE_NAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_VERSION "$PACKAGE_VERSION"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_STRING "$PACKAGE_STRING"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
_ACEOF

cat >>confdefs.h <<_ACEOF
#define PACKAGE_URL "$PACKAGE_URL"
_ACEOF


# Let the site file select an alternate cache file if it wants to.
# Prefer an explicitly selected file to automatically selected ones.
ac_site_file1=NONE
ac_site_file2=NONE
if test -n "$CONFIG_SITE"; then
  # We do not want a PATH search for config.site.
  case $CONFIG_SITE in #((
    -*)  ac_site_file1=./$CONFIG_SITE;;
    */*) ac_site_file1=$CONFIG_SITE;;
    *)   ac_site_file1=./$CONFIG_SITE;;
  esac
elif test "x$prefix" != xNONE; then
  ac_site_file1=$prefix/share/config.site
  ac_site_file2=$prefix/etc/config.site
else
  ac_site_file1=$ac_default_prefix/share/config.site
  ac_site_file2=$ac_default_prefix/etc/config.site
fi
for ac_site_file in "$ac_site_file1" "$ac_site_file2"
do
  test "x$ac_site_file" = xNONE && continue
  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
$as_echo "$as_me: loading site script $ac_site_file" >&6;}
    sed 's/^/| /' "$ac_site_file" >&5
    . "$ac_site_file" \
      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }
  fi
done

if test -r "$cache_file"; then
  # Some versions of bash will fail to source /dev/null (special files
  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
$as_echo "$as_me: loading cache $cache_file" >&6;}
    case $cache_file in
      [\\/]* | ?:[\\/]* ) . "$cache_file";;
      *)                      . "./$cache_file";;
    esac
  fi
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
$as_echo "$as_me: creating cache $cache_file" >&6;}
  >$cache_file
fi

# Check that the precious variables saved in the cache have kept the same
# value.
ac_cache_corrupted=false
for ac_var in $ac_precious_vars; do
  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  eval ac_new_set=\$ac_env_${ac_var}_set
  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  eval ac_new_val=\$ac_env_${ac_var}_value
  case $ac_old_set,$ac_new_set in
    set,)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,set)
      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
      ac_cache_corrupted=: ;;
    ,);;
    *)
      if test "x$ac_old_val" != "x$ac_new_val"; then
	# differences in whitespace do not lead to failure.
	ac_old_val_w=`echo x $ac_old_val`
	ac_new_val_w=`echo x $ac_new_val`
	if test "$ac_old_val_w" != "$ac_new_val_w"; then
	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
	  ac_cache_corrupted=:
	else
	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
	  eval $ac_var=\$ac_old_val
	fi
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
      fi;;
  esac
  # Pass precious variables to config.status.
  if test "$ac_new_set" = set; then
    case $ac_new_val in
    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
    *) ac_arg=$ac_var=$ac_new_val ;;
    esac
    case " $ac_configure_args " in
      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
    esac
  fi
done
if $ac_cache_corrupted; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
fi
## -------------------- ##
## Main body of script. ##
## -------------------- ##

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu




ac_config_headers="$ac_config_headers src/config.h"

ac_config_files="$ac_config_files Makefile qtractor.spec src/src.pri src/qtractor.desktop"

ac_config_files="$ac_config_files src/qtractor_vst_scan.pri"


# Build version string.
if ${ac_cv_build_version+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_build_version=$(git describe --tags --dirty --abbrev=6 2>/dev/null)
   if test -n "$ac_cv_build_version"; then
      ac_cv_build_version=$(echo $ac_cv_build_version | sed 's/^[^_]*[_v]//i')
      ac_cv_build_version=$(echo $ac_cv_build_version | sed 's/-g/git./')
      ac_cv_build_version=$(echo $ac_cv_build_version | sed 's/[_|-]\+/./g')
      ac_cv_build_version_extra=$(git rev-parse --abbrev-ref HEAD 2>/dev/null)
      if test "x$ac_cv_build_version_extra" != "xmaster"; then
         ac_cv_build_version="$ac_cv_build_version [$ac_cv_build_version_extra]"
      fi
   else
      ac_cv_build_version=$PACKAGE_VERSION
   fi

fi

ac_build_version="$ac_cv_build_version"

cat >>confdefs.h <<_ACEOF
#define CONFIG_BUILD_VERSION "$ac_build_version"
_ACEOF


# Sanitized version string.
if ${ac_cv_version+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_version=$(echo $ac_cv_build_version | sed -r 's/^([0-9|\.]+).*$/\1/')

fi

ac_version="$ac_cv_version"

cat >>confdefs.h <<_ACEOF
#define CONFIG_VERSION "$ac_version"
_ACEOF



# Set default installation prefix.

if test "x$prefix" = "xNONE"; then
   prefix=$ac_default_prefix
fi
if test "x$exec_prefix" = "xNONE"; then
   exec_prefix=$prefix
fi
eval ac_prefix=$prefix


cat >>confdefs.h <<_ACEOF
#define CONFIG_PREFIX "$ac_prefix"
_ACEOF


# Set default installation directories.
eval ac_bindir=$bindir


cat >>confdefs.h <<_ACEOF
#define CONFIG_BINDIR "$ac_bindir"
_ACEOF


eval ac_libdir=$libdir


cat >>confdefs.h <<_ACEOF
#define CONFIG_LIBDIR "$ac_libdir"
_ACEOF


eval datarootdir=$datarootdir
eval ac_datadir=$datadir


cat >>confdefs.h <<_ACEOF
#define CONFIG_DATADIR "$ac_datadir"
_ACEOF


eval ac_mandir=$mandir


cat >>confdefs.h <<_ACEOF
#define CONFIG_MANDIR "$ac_mandir"
_ACEOF



# Enable debugging argument option.
# Check whether --enable-debug was given.
if test "${enable_debug+set}" = set; then :
  enableval=$enable_debug; ac_debug="$enableval"
fi


if test "x$ac_debug" = "xyes"; then

$as_echo "#define CONFIG_DEBUG 1" >>confdefs.h

   ac_stacktrace="yes"
   ac_debug="debug"
else
   ac_stacktrace="no"
   ac_debug="release"
fi




# Enable Qt4/5 availability.
# Check whether --enable-qt4 was given.
if test "${enable_qt4+set}" = set; then :
  enableval=$enable_qt4; ac_qt4="$enableval"
else
  ac_qt4="no"
fi


# Enable libvorbis(file) availability.
# Check whether --enable-libvorbis was given.
if test "${enable_libvorbis+set}" = set; then :
  enableval=$enable_libvorbis; ac_libvorbis="$enableval"
else
  ac_libvorbis="yes"
fi


# Enable libmad availability.
# Check whether --enable-libmad was given.
if test "${enable_libmad+set}" = set; then :
  enableval=$enable_libmad; ac_libmad="$enableval"
else
  ac_libmad="yes"
fi


# Enable libsamplerate availability.
# Check whether --enable-libsamplerate was given.
if test "${enable_libsamplerate+set}" = set; then :
  enableval=$enable_libsamplerate; ac_libsamplerate="$enableval"
else
  ac_libsamplerate="yes"
fi


# Enable librubberband availability.
# Check whether --enable-librubberband was given.
if test "${enable_librubberband+set}" = set; then :
  enableval=$enable_librubberband; ac_librubberband="$enableval"
else
  ac_librubberband="yes"
fi


# Enable liblo availability.
# Check whether --enable-liblo was given.
if test "${enable_liblo+set}" = set; then :
  enableval=$enable_liblo; ac_liblo="$enableval"
else
  ac_liblo="yes"
fi


# Enable libz availability.
# Check whether --enable-libz was given.
if test "${enable_libz+set}" = set; then :
  enableval=$enable_libz; ac_libz="$enableval"
else
  ac_libz="yes"
fi


# Enable LILV support.
# Check whether --enable-lilv was given.
if test "${enable_lilv+set}" = set; then :
  enableval=$enable_lilv; ac_lilv="$enableval"
else
  ac_lilv="yes"
fi


# Enable SUIL support.
# Check whether --enable-suil was given.
if test "${enable_suil+set}" = set; then :
  enableval=$enable_suil; ac_suil="$enableval"
else
  ac_suil="yes"
fi


# Enable SSE optimization.
# Check whether --enable-sse was given.
if test "${enable_sse+set}" = set; then :
  enableval=$enable_sse; ac_sse="$enableval"
else
  ac_sse="yes"
fi


# Enable LADSPA support.
# Check whether --enable-ladspa was given.
if test "${enable_ladspa+set}" = set; then :
  enableval=$enable_ladspa; ac_ladspa="$enableval"
else
  ac_ladspa="yes"
fi


# Enable DSSI support.
# Check whether --enable-dssi was given.
if test "${enable_dssi+set}" = set; then :
  enableval=$enable_dssi; ac_dssi="$enableval"
else
  ac_dssi="yes"
fi


# Enable VST support.
# Check whether --enable-vst was given.
if test "${enable_vst+set}" = set; then :
  enableval=$enable_vst; ac_vst="$enableval"
else
  ac_vst="yes"
fi


# Check whether --enable-vestige was given.
if test "${enable_vestige+set}" = set; then :
  enableval=$enable_vestige; ac_vestige="$enableval"
else
  ac_vestige="yes"
fi


# Enable LV2 support.
# Check whether --enable-lv2 was given.
if test "${enable_lv2+set}" = set; then :
  enableval=$enable_lv2; ac_lv2="$enableval"
else
  ac_lv2="yes"
fi


# Check whether --enable-lv2-event was given.
if test "${enable_lv2_event+set}" = set; then :
  enableval=$enable_lv2_event; ac_lv2_event="$enableval"
else
  ac_lv2_event="no"
fi


# Check whether --enable-lv2-atom was given.
if test "${enable_lv2_atom+set}" = set; then :
  enableval=$enable_lv2_atom; ac_lv2_atom="$enableval"
else
  ac_lv2_atom="yes"
fi


# Check whether --enable-lv2-worker was given.
if test "${enable_lv2_worker+set}" = set; then :
  enableval=$enable_lv2_worker; ac_lv2_worker="$enableval"
else
  ac_lv2_worker="yes"
fi


# Check whether --enable-lv2-ui was given.
if test "${enable_lv2_ui+set}" = set; then :
  enableval=$enable_lv2_ui; ac_lv2_ui="$enableval"
else
  ac_lv2_ui="yes"
fi


# Check whether --enable-lv2-external-ui was given.
if test "${enable_lv2_external_ui+set}" = set; then :
  enableval=$enable_lv2_external_ui; ac_lv2_external_ui="$enableval"
else
  ac_lv2_external_ui="yes"
fi


# Check whether --enable-lv2-state was given.
if test "${enable_lv2_state+set}" = set; then :
  enableval=$enable_lv2_state; ac_lv2_state="$enableval"
else
  ac_lv2_state="yes"
fi


# Check whether --enable-lv2-state-files was given.
if test "${enable_lv2_state_files+set}" = set; then :
  enableval=$enable_lv2_state_files; ac_lv2_state_files="$enableval"
else
  ac_lv2_state_files="yes"
fi


# Check whether --enable-lv2-state-make-path was given.
if test "${enable_lv2_state_make_path+set}" = set; then :
  enableval=$enable_lv2_state_make_path; ac_lv2_state_make_path="$enableval"
else
  ac_lv2_state_make_path="no"
fi


# Check whether --enable-lv2-programs was given.
if test "${enable_lv2_programs+set}" = set; then :
  enableval=$enable_lv2_programs; ac_lv2_programs="$enableval"
else
  ac_lv2_programs="yes"
fi


# Check whether --enable-lv2-presets was given.
if test "${enable_lv2_presets+set}" = set; then :
  enableval=$enable_lv2_presets; ac_lv2_presets="$enableval"
else
  ac_lv2_presets="yes"
fi


# Check whether --enable-lv2-patch was given.
if test "${enable_lv2_patch+set}" = set; then :
  enableval=$enable_lv2_patch; ac_lv2_patch="$enableval"
else
  ac_lv2_patch="yes"
fi


# Check whether --enable-lv2-time was given.
if test "${enable_lv2_time+set}" = set; then :
  enableval=$enable_lv2_time; ac_lv2_time="$enableval"
else
  ac_lv2_time="yes"
fi


# Check whether --enable-lv2-time-position was given.
if test "${enable_lv2_time_position+set}" = set; then :
  enableval=$enable_lv2_time_position; ac_lv2_time_position="$enableval"
else
  ac_lv2_time_position="yes"
fi


# Check whether --enable-lv2-options was given.
if test "${enable_lv2_options+set}" = set; then :
  enableval=$enable_lv2_options; ac_lv2_options="$enableval"
else
  ac_lv2_options="yes"
fi


# Check whether --enable-lv2-buf-size was given.
if test "${enable_lv2_buf_size+set}" = set; then :
  enableval=$enable_lv2_buf_size; ac_lv2_buf_size="$enableval"
else
  ac_lv2_buf_size="yes"
fi


# Check whether --enable-lv2-ui-touch was given.
if test "${enable_lv2_ui_touch+set}" = set; then :
  enableval=$enable_lv2_ui_touch; ac_lv2_ui_touch="$enableval"
else
  ac_lv2_ui_touch="yes"
fi


# Check whether --enable-lv2-ui-idle was given.
if test "${enable_lv2_ui_idle+set}" = set; then :
  enableval=$enable_lv2_ui_idle; ac_lv2_ui_idle="$enableval"
else
  ac_lv2_ui_idle="yes"
fi


# Check whether --enable-lv2-ui-show was given.
if test "${enable_lv2_ui_show+set}" = set; then :
  enableval=$enable_lv2_ui_show; ac_lv2_ui_show="$enableval"
else
  ac_lv2_ui_show="yes"
fi


# Check whether --enable-lv2-ui-gtk2 was given.
if test "${enable_lv2_ui_gtk2+set}" = set; then :
  enableval=$enable_lv2_ui_gtk2; ac_lv2_ui_gtk2="$enableval"
else
  ac_lv2_ui_gtk2="yes"
fi


# Check whether --enable-lv2-ui-x11 was given.
if test "${enable_lv2_ui_x11+set}" = set; then :
  enableval=$enable_lv2_ui_x11; ac_lv2_ui_x11="$enableval"
else
  ac_lv2_ui_x11="yes"
fi


# Enable JACK session support.
# Check whether --enable-jack-session was given.
if test "${enable_jack_session+set}" = set; then :
  enableval=$enable_jack_session; ac_jack_session="$enableval"
else
  ac_jack_session="yes"
fi


# Enable JACK latency support.
# Check whether --enable-jack-latency was given.
if test "${enable_jack_latency+set}" = set; then :
  enableval=$enable_jack_latency; ac_jack_latency="$enableval"
else
  ac_jack_latency="yes"
fi


# Enable JACK metadata support.
# Check whether --enable-jack_metadata was given.
if test "${enable_jack_metadata+set}" = set; then :
  enableval=$enable_jack_metadata; ac_jack_metadata="$enableval"
else
  ac_jack_metadata="yes"
fi


# Enable NSM support.
# Check whether --enable-nsm was given.
if test "${enable_nsm+set}" = set; then :
  enableval=$enable_nsm; ac_nsm="$enableval"
else
  ac_nsm="yes"
fi


# Enable X11 unique/single instance.
# Check whether --enable-xunique was given.
if test "${enable_xunique+set}" = set; then :
  enableval=$enable_xunique; ac_xunique="$enableval"
else
  ac_xunique="no"
fi


# Enable gradient eye-candy.
# Check whether --enable-gradient was given.
if test "${enable_gradient+set}" = set; then :
  enableval=$enable_gradient; ac_gradient="$enableval"
else
  ac_gradient="yes"
fi


# Enable debugger stack-trace option (assumes --enable-debug).
# Check whether --enable-stacktrace was given.
if test "${enable_stacktrace+set}" = set; then :
  enableval=$enable_stacktrace; ac_stacktrace="$enableval"
fi



# Standard installation base dirs.
ac_with_paths=""

# Set for alternate Qt4/5 installation dir.

# Check whether --with-qt4 was given.
if test "${with_qt4+set}" = set; then :
  withval=$with_qt4; ac_qt4_path="$withval"
else
  ac_qt4_path="no"
fi



# Check whether --with-qt5 was given.
if test "${with_qt5+set}" = set; then :
  withval=$with_qt5; ac_qt5_path="$withval"
else
  ac_qt5_path="no"
fi


if test "x$ac_qt4_path" != "xno"; then
   ac_with_paths="$ac_with_paths $ac_qt4_path"
   ac_qt4="yes"
fi

if test "x$ac_qt5_path" != "xno"; then
   ac_with_paths="$ac_with_paths $ac_qt5_path"
   ac_qt4="no"
fi

# Set for alternate JACK installation dir.

# Check whether --with-jack was given.
if test "${with_jack+set}" = set; then :
  withval=$with_jack; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate ALSA installation dir.

# Check whether --with-alsa was given.
if test "${with_alsa+set}" = set; then :
  withval=$with_alsa; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate libsndfile installation dir.

# Check whether --with-libsndfile was given.
if test "${with_libsndfile+set}" = set; then :
  withval=$with_libsndfile; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate libvorbis installation dir.

# Check whether --with-libvorbis was given.
if test "${with_libvorbis+set}" = set; then :
  withval=$with_libvorbis; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate libmad installation dir.

# Check whether --with-libmad was given.
if test "${with_libmad+set}" = set; then :
  withval=$with_libmad; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate libsamplerate installation dir.

# Check whether --with-libsamplerate was given.
if test "${with_libsamplerate+set}" = set; then :
  withval=$with_libsamplerate; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate librubberband installation dir.

# Check whether --with-librubberband was given.
if test "${with_librubberband+set}" = set; then :
  withval=$with_librubberband; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate liblo installation dir.

# Check whether --with-liblo was given.
if test "${with_liblo+set}" = set; then :
  withval=$with_liblo; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate libz installation dir.

# Check whether --with-libz was given.
if test "${with_libz+set}" = set; then :
  withval=$with_libz; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate liblilv installation dir.

# Check whether --with-liblilv was given.
if test "${with_liblilv+set}" = set; then :
  withval=$with_liblilv; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate libsuil installation dir.

# Check whether --with-libsuil was given.
if test "${with_libsuil+set}" = set; then :
  withval=$with_libsuil; ac_with_paths="$ac_with_paths $withval"
fi


# Set for alternate LADSPA include dir.

# Check whether --with-ladspa was given.
if test "${with_ladspa+set}" = set; then :
  withval=$with_ladspa; ac_with_ladspa="$withval"
fi


# Set for alternate DSSI include dir.

# Check whether --with-dssi was given.
if test "${with_dssi+set}" = set; then :
  withval=$with_dssi; ac_with_dssi="$withval"
fi


# Set for alternate VST include dir.

# Check whether --with-vst was given.
if test "${with_vst+set}" = set; then :
  withval=$with_vst; ac_with_vst="$withval"
fi


# Set for alternate LV2 include dir.

# Check whether --with-lv2 was given.
if test "${with_lv2+set}" = set; then :
  withval=$with_lv2; ac_with_lv2="$withval"
fi



# Honor user specified flags.
ac_cflags=$CFLAGS
ac_ldflags=$LDFLAGS


# Checks for programs.
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_CC"; then
  ac_ct_CC=$CC
  # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="gcc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
else
  CC="$ac_cv_prog_CC"
fi

if test -z "$CC"; then
          if test -n "$ac_tool_prefix"; then
    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="${ac_tool_prefix}cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  fi
fi
if test -z "$CC"; then
  # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
       ac_prog_rejected=yes
       continue
     fi
    ac_cv_prog_CC="cc"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

if test $ac_prog_rejected = yes; then
  # We found a bogon in the path, so make sure we never use it.
  set dummy $ac_cv_prog_CC
  shift
  if test $# != 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$CC"; then
  if test -n "$ac_tool_prefix"; then
  for ac_prog in cl.exe
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CC" && break
  done
fi
if test -z "$CC"; then
  ac_ct_CC=$CC
  for ac_prog in cl.exe
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CC"; then
  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CC="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_CC" && break
done

  if test "x$ac_ct_CC" = x; then
    CC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CC=$ac_ct_CC
  fi
fi

fi


test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }

# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
$as_echo_n "checking whether the C compiler works... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`

# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"

ac_rmfiles=
for ac_file in $ac_files
do
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  esac
done
rm -f $ac_rmfiles

if { { ac_try="$ac_link_default"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link_default") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
# in a Makefile.  We should not override ac_cv_exeext if it was cached,
# so that the user can short-circuit this test for compilers unknown to
# Autoconf.
for ac_file in $ac_files ''
do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
	;;
    [ab].out )
	# We found the default executable, but exeext='' is most
	# certainly right.
	break;;
    *.* )
	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
	then :; else
	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	fi
	# We set ac_cv_exeext here because the later test for it is not
	# safe: cross compilers may not add the suffix if given an `-o'
	# argument, so we may need to know it at that point already.
	# Even if this section looks crufty: it has the advantage of
	# actually working.
	break;;
    * )
	break;;
  esac
done
test "$ac_cv_exeext" = no && ac_cv_exeext=

else
  ac_file=''
fi
if test -z "$ac_file"; then :
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
$as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
$as_echo_n "checking for C compiler default output file name... " >&6; }
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
$as_echo "$ac_file" >&6; }
ac_exeext=$ac_cv_exeext

rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
$as_echo_n "checking for suffix of executables... " >&6; }
if { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  # If both `conftest.exe' and `conftest' are `present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with
# `rm'.
for ac_file in conftest.exe conftest conftest.*; do
  test -f "$ac_file" || continue
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
	  break;;
    * ) break;;
  esac
done
else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest conftest$ac_cv_exeext
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
$as_echo "$ac_cv_exeext" >&6; }

rm -f conftest.$ac_ext
EXEEXT=$ac_cv_exeext
ac_exeext=$EXEEXT
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdio.h>
int
main ()
{
FILE *f = fopen ("conftest.out", "w");
 return ferror (f) || fclose (f) != 0;

  ;
  return 0;
}
_ACEOF
ac_clean_files="$ac_clean_files conftest.out"
# Check that the compiler produces executables we can run.  If not, either
# the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
$as_echo_n "checking whether we are cross compiling... " >&6; }
if test "$cross_compiling" != yes; then
  { { ac_try="$ac_link"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_link") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
  if { ac_try='./conftest$ac_cv_exeext'
  { { case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_try") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; }; then
    cross_compiling=no
  else
    if test "$cross_compiling" = maybe; then
	cross_compiling=yes
    else
	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.
See \`config.log' for more details" "$LINENO" 5; }
    fi
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
$as_echo "$cross_compiling" >&6; }

rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
ac_clean_files=$ac_clean_files_save
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
$as_echo_n "checking for suffix of object files... " >&6; }
if ${ac_cv_objext+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
rm -f conftest.o conftest.obj
if { { ac_try="$ac_compile"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then :
  for ac_file in conftest.o conftest.obj conftest.*; do
  test -f "$ac_file" || continue;
  case $ac_file in
    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
       break;;
  esac
done
else
  $as_echo "$as_me: failed program was:" >&5
sed 's/^/| /' conftest.$ac_ext >&5

{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }
fi
rm -f conftest.$ac_cv_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
$as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if ${ac_cv_c_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GCC=yes
else
  GCC=
fi
ac_test_CFLAGS=${CFLAGS+set}
ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; }
if ${ac_cv_prog_cc_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_c_werror_flag=$ac_c_werror_flag
   ac_c_werror_flag=yes
   ac_cv_prog_cc_g=no
   CFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
else
  CFLAGS=""
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

else
  ac_c_werror_flag=$ac_save_c_werror_flag
	 CFLAGS="-g"
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CFLAGS" = set; then
  CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cc_g = yes; then
  if test "$GCC" = yes; then
    CFLAGS="-g -O2"
  else
    CFLAGS="-g"
  fi
else
  if test "$GCC" = yes; then
    CFLAGS="-O2"
  else
    CFLAGS=
  fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if ${ac_cv_prog_cc_c89+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdarg.h>
#include <stdio.h>
struct stat;
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
     char **p;
     int i;
{
  return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
  char *s;
  va_list v;
  va_start (v,p);
  s = g (p, va_arg (v,int));
  va_end (v);
  return s;
}

/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
   function prototypes and stuff, but not '\xHH' hex character constants.
   These don't provoke an error unfortunately, instead are silently treated
   as 'x'.  The following induces an error, until -std is added to get
   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
   array size at least.  It's necessary to write '\x00'==0 to get something
   that's true only with -std.  */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];

/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
   inside strings and character constants.  */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];

int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  ;
  return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
  CC="$ac_save_CC $ac_arg"
  if ac_fn_c_try_compile "$LINENO"; then :
  ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
  test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC

fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
  x)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
  xno)
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
  *)
    CC="$CC $ac_cv_prog_cc_c89"
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :

fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
$as_echo_n "checking how to run the C preprocessor... " >&6; }
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
  if ${ac_cv_prog_CPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CPP needs to be expanded
    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
  break
fi

    done
    ac_cv_prog_CPP=$CPP

fi
  CPP=$ac_cv_prog_CPP
else
  ac_cv_prog_CPP=$CPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
$as_echo "$CPP" >&6; }
ac_preproc_ok=false
for ac_c_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_c_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :

else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
if test -z "$CXX"; then
  if test -n "$CCC"; then
    CXX=$CCC
  else
    if test -n "$ac_tool_prefix"; then
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
  do
    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
CXX=$ac_cv_prog_CXX
if test -n "$CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
$as_echo "$CXX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


    test -n "$CXX" && break
  done
fi
if test -z "$CXX"; then
  ac_ct_CXX=$CXX
  for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
  # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_CXX+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_CXX"; then
  ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_CXX="$ac_prog"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CXX"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
$as_echo "$ac_ct_CXX" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


  test -n "$ac_ct_CXX" && break
done

  if test "x$ac_ct_CXX" = x; then
    CXX="g++"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    CXX=$ac_ct_CXX
  fi
fi

  fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
  { { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  *) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  ac_status=$?
  if test -s conftest.err; then
    sed '10a\
... rest of stderr output deleted ...
         10q' conftest.err >conftest.er1
    cat conftest.er1 >&5
  fi
  rm -f conftest.er1 conftest.err
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }
done

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
if ${ac_cv_cxx_compiler_gnu+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{
#ifndef __GNUC__
       choke me
#endif

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_compiler_gnu=yes
else
  ac_compiler_gnu=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then
  GXX=yes
else
  GXX=
fi
ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
$as_echo_n "checking whether $CXX accepts -g... " >&6; }
if ${ac_cv_prog_cxx_g+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_save_cxx_werror_flag=$ac_cxx_werror_flag
   ac_cxx_werror_flag=yes
   ac_cv_prog_cxx_g=no
   CXXFLAGS="-g"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_prog_cxx_g=yes
else
  CXXFLAGS=""
      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :

else
  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
	 CXXFLAGS="-g"
	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_prog_cxx_g=yes
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
$as_echo "$ac_cv_prog_cxx_g" >&6; }
if test "$ac_test_CXXFLAGS" = set; then
  CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cxx_g = yes; then
  if test "$GXX" = yes; then
    CXXFLAGS="-g -O2"
  else
    CXXFLAGS="-g"
  fi
else
  if test "$GXX" = yes; then
    CXXFLAGS="-O2"
  else
    CXXFLAGS=
  fi
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
$as_echo_n "checking how to run the C++ preprocessor... " >&6; }
if test -z "$CXXCPP"; then
  if ${ac_cv_prog_CXXCPP+:} false; then :
  $as_echo_n "(cached) " >&6
else
      # Double quotes because CXXCPP needs to be expanded
    for CXXCPP in "$CXX -E" "/lib/cpp"
    do
      ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :
  break
fi

    done
    ac_cv_prog_CXXCPP=$CXXCPP

fi
  CXXCPP=$ac_cv_prog_CXXCPP
else
  ac_cv_prog_CXXCPP=$CXXCPP
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
$as_echo "$CXXCPP" >&6; }
ac_preproc_ok=false
for ac_cxx_preproc_warn_flag in '' yes
do
  # Use a header file that comes with gcc, so configuring glibc
  # with a fresh cross-compiler works.
  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  # <limits.h> exists even on freestanding compilers.
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp. "Syntax error" is here to catch this case.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#ifdef __STDC__
# include <limits.h>
#else
# include <assert.h>
#endif
		     Syntax error
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :

else
  # Broken: fails on valid input.
continue
fi
rm -f conftest.err conftest.i conftest.$ac_ext

  # OK, works on sane cases.  Now check whether nonexistent headers
  # can be detected and how.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ac_nonexistent.h>
_ACEOF
if ac_fn_cxx_try_cpp "$LINENO"; then :
  # Broken: success on invalid input.
continue
else
  # Passes both tests.
ac_preproc_ok=:
break
fi
rm -f conftest.err conftest.i conftest.$ac_ext

done
# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
rm -f conftest.i conftest.err conftest.$ac_ext
if $ac_preproc_ok; then :

else
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
See \`config.log' for more details" "$LINENO" 5; }
fi

ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu


# Checks for languages.
ac_ext=cpp
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu


# Check for pkg-config.







if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
PKG_CONFIG=$ac_cv_path_PKG_CONFIG
if test -n "$PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
$as_echo "$PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_path_PKG_CONFIG"; then
  ac_pt_PKG_CONFIG=$PKG_CONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_pt_PKG_CONFIG in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  ;;
esac
fi
ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
if test -n "$ac_pt_PKG_CONFIG"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
$as_echo "$ac_pt_PKG_CONFIG" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_pt_PKG_CONFIG" = x; then
    PKG_CONFIG=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    PKG_CONFIG=$ac_pt_PKG_CONFIG
  fi
else
  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
fi

fi
if test -n "$PKG_CONFIG"; then
	_pkg_min_version=0.9.0
	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	else
		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
		PKG_CONFIG=""
	fi
fi

# Check whether -std=c++11 support is necessary (4 < g++ version < 6).
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for g++ major version" >&5
$as_echo_n "checking for g++ major version... " >&6; }
if ${ac_cv_gxx_version_major+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_gxx_version_major=$($CC -dumpversion)
   if test -n "$ac_cv_gxx_version_major"; then
      ac_cv_gxx_version_major=$(echo $ac_cv_gxx_version_major | cut -d'.' -f1);
   fi
   ac_gxx_version_major=$(($ac_cv_gxx_version_major + 0))

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_gxx_version_major" >&5
$as_echo "$ac_cv_gxx_version_major" >&6; }
ac_gxx_version_major=$ac_cv_gxx_version_major
if test $ac_gxx_version_major -gt 4 -a $ac_gxx_version_major -lt 6; then
   CXXFLAGS="-std=c++11 $CXXFLAGS"
fi

# Check for proper flags.
ac_arch=$(uname -m)

# Check for install paths and alternatives...
ac_libdirs="lib"

if test "x$ac_arch" = "xx86_64"; then
   ac_libdirs="$ac_libdirs lib64"
fi

CFLAGS="-fPIC $CFLAGS"
CPPFLAGS="-fPIC $CPPFLAGS"

# Prepend alternate dependencies paths.
ac_path=$PATH

for X in $ac_with_paths; do
  if test -d $X/bin; then
    ac_path="$X/bin:$ac_path"
  fi
  if test -d $X/include; then
    CFLAGS="-I$X/include $CFLAGS "
    CPPFLAGS="-I$X/include $CPPFLAGS"
    ac_incpath="$X/include $ac_incpath"
  fi
  for Y in $ac_libdirs; do
    if test -d $X/$Y; then
       LIBS="-L$X/$Y $LIBS"
       ac_libs="-L$X/$Y $ac_libs"
    fi
  done
done

# A common error message:
ac_errmsg="not found in current PATH. Maybe QT development environment isn't available."

if test "x$ac_qt4" = "xyes"; then
   # Extract the first word of "qmake-qt4", so it can be a program name with args.
set dummy qmake-qt4; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_qmake+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_qmake in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_qmake="$ac_qmake" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_qmake="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_qmake" && ac_cv_path_ac_qmake="no"
  ;;
esac
fi
ac_qmake=$ac_cv_path_ac_qmake
if test -n "$ac_qmake"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_qmake" >&5
$as_echo "$ac_qmake" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


else
   # Extract the first word of "qmake-qt5", so it can be a program name with args.
set dummy qmake-qt5; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_qmake+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_qmake in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_qmake="$ac_qmake" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_qmake="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_qmake" && ac_cv_path_ac_qmake="no"
  ;;
esac
fi
ac_qmake=$ac_cv_path_ac_qmake
if test -n "$ac_qmake"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_qmake" >&5
$as_echo "$ac_qmake" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test "x$ac_qmake" = "xno"; then
   # Extract the first word of "qmake", so it can be a program name with args.
set dummy qmake; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_cv_qmake+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_cv_qmake in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_cv_qmake="$ac_cv_qmake" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_cv_qmake="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_cv_qmake" && ac_cv_path_ac_cv_qmake="no"
  ;;
esac
fi
ac_cv_qmake=$ac_cv_path_ac_cv_qmake
if test -n "$ac_cv_qmake"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qmake" >&5
$as_echo "$ac_cv_qmake" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


   ac_qmake=$ac_cv_qmake
fi
if test "x$ac_qmake" = "xno"; then
   as_fn_error $? "qmake $ac_errmsg" "$LINENO" 5
fi

# Check for proper Qt major version.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt major version" >&5
$as_echo_n "checking for Qt major version... " >&6; }
if ${ac_cv_qt_version_major+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_qt_version_major=$($ac_qmake -query QT_VERSION | cut -d'.' -f1)
   ac_cv_qt_version_major=$(($ac_cv_qt_version_major + 0))

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qt_version_major" >&5
$as_echo "$ac_cv_qt_version_major" >&6; }
ac_qt_version_major=$ac_cv_qt_version_major
if test "x$ac_qt4" = "xyes"; then
   if test $ac_qt_version_major -ne 4; then
      as_fn_error $? "qmake-qt4 $ac_errmsg (qt4-devel)" "$LINENO" 5
   fi
else
   if test $ac_qt_version_major -ne 5; then
      as_fn_error $? "qmake-qt5 $ac_errmsg (qt5-devel)" "$LINENO" 5
   fi
fi

# Check for proper Qt install path.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt install path" >&5
$as_echo_n "checking for Qt install path... " >&6; }
if ${ac_cv_qt_install_path+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_qt_install_path=$($ac_qmake -query QT_INSTALL_BINS)

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qt_install_path" >&5
$as_echo "$ac_cv_qt_install_path" >&6; }
ac_qt_install_path=$ac_cv_qt_install_path
if test -d $ac_qt_install_path; then
   ac_path="$ac_qt_install_path:$ac_path"
fi

# Check it again, now with updated PATH, just in case...
# Extract the first word of "qmake", so it can be a program name with args.
set dummy qmake; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_cv_qmake+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_cv_qmake in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_cv_qmake="$ac_cv_qmake" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_cv_qmake="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_cv_qmake" && ac_cv_path_ac_cv_qmake="no"
  ;;
esac
fi
ac_cv_qmake=$ac_cv_path_ac_cv_qmake
if test -n "$ac_cv_qmake"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qmake" >&5
$as_echo "$ac_cv_qmake" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


ac_qmake=$ac_cv_qmake
if test "x$ac_qmake" = "xno"; then
   as_fn_error $? "qmake $ac_errmsg" "$LINENO" 5
fi



{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt install headers" >&5
$as_echo_n "checking for Qt install headers... " >&6; }
if ${ac_cv_qt_install_headers+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_qt_install_headers=$($ac_qmake -query QT_INSTALL_HEADERS)

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qt_install_headers" >&5
$as_echo "$ac_cv_qt_install_headers" >&6; }
ac_qt_install_headers=$ac_cv_qt_install_headers
if test -d $ac_qt_install_headers; then
   CFLAGS="-I$ac_qt_install_headers $CFLAGS "
   CPPFLAGS="-I$ac_qt_install_headers $CPPFLAGS"
   ac_incpath="$ac_qt_install_headers $ac_incpath"
fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt install libraries" >&5
$as_echo_n "checking for Qt install libraries... " >&6; }
if ${ac_cv_qt_install_libs+:} false; then :
  $as_echo_n "(cached) " >&6
else

   ac_cv_qt_install_libs=$($ac_qmake -query QT_INSTALL_LIBS)

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qt_install_libs" >&5
$as_echo "$ac_cv_qt_install_libs" >&6; }
ac_qt_install_libs=$ac_cv_qt_install_libs
if test -d $ac_qt_install_libs; then
   LIBS="-L$ac_qt_install_libs $LIBS"
   ac_libs="-L$ac_qt_install_libs $ac_libs"
fi

# Finally, check for proper Qt4/5 version.
if test "x$ac_qt4" = "xyes"; then

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt library version >= 4.4" >&5
$as_echo_n "checking for Qt library version >= 4.4... " >&6; }
if ${ac_cv_qtversion+:} false; then :
  $as_echo_n "(cached) " >&6
else

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "QtCore/qglobal.h"
int
main ()
{

         #if QT_VERSION < 0x040400 || QT_VERSION >= 0x050000
         #error Qt library 4.4 or greater required.
         #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_qtversion="yes"
else

         echo "no; Qt 4.4 or greater is required"
         exit 1

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qtversion" >&5
$as_echo "$ac_cv_qtversion" >&6; }
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Qt library version >= 5.1" >&5
$as_echo_n "checking for Qt library version >= 5.1... " >&6; }
if ${ac_cv_qtversion+:} false; then :
  $as_echo_n "(cached) " >&6
else

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "QtCore/qglobal.h"
int
main ()
{

         #if QT_VERSION < 0x050100 || QT_VERSION >= 0x060000
         #error Qt library 5.1 or greater required.
         #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_qtversion="yes"
else

         echo "no; Qt 5.1 or greater is required"
         exit 1

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_qtversion" >&5
$as_echo "$ac_cv_qtversion" >&6; }
fi

# Check for Qt moc utility.
# Extract the first word of "moc", so it can be a program name with args.
set dummy moc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_moc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_moc in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_moc="$ac_moc" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_moc="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_moc" && ac_cv_path_ac_moc="no"
  ;;
esac
fi
ac_moc=$ac_cv_path_ac_moc
if test -n "$ac_moc"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_moc" >&5
$as_echo "$ac_moc" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "x$ac_moc" = "xno"; then
   as_fn_error $? "moc $ac_errmsg" "$LINENO" 5
fi


# Check for Qt uic utility.
# Extract the first word of "uic", so it can be a program name with args.
set dummy uic; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_uic+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_uic in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_uic="$ac_uic" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_uic="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_uic" && ac_cv_path_ac_uic="no"
  ;;
esac
fi
ac_uic=$ac_cv_path_ac_uic
if test -n "$ac_uic"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_uic" >&5
$as_echo "$ac_uic" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "x$ac_uic" = "xno"; then
   as_fn_error $? "uic $ac_errmsg" "$LINENO" 5
fi


# Check for Qt lupdate utility.
# Extract the first word of "lupdate", so it can be a program name with args.
set dummy lupdate; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_lupdate+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_lupdate in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_lupdate="$ac_lupdate" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_lupdate="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_lupdate" && ac_cv_path_ac_lupdate="no"
  ;;
esac
fi
ac_lupdate=$ac_cv_path_ac_lupdate
if test -n "$ac_lupdate"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_lupdate" >&5
$as_echo "$ac_lupdate" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "x$ac_lupdate" = "xno"; then
   as_fn_error $? "lupdate $ac_errmsg" "$LINENO" 5
fi


# Check for Qt lrelease utility.
# Extract the first word of "lrelease", so it can be a program name with args.
set dummy lrelease; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_path_ac_lrelease+:} false; then :
  $as_echo_n "(cached) " >&6
else
  case $ac_lrelease in
  [\\/]* | ?:[\\/]*)
  ac_cv_path_ac_lrelease="$ac_lrelease" # Let the user override the test with a path.
  ;;
  *)
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $ac_path
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_path_ac_lrelease="$as_dir/$ac_word$ac_exec_ext"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

  test -z "$ac_cv_path_ac_lrelease" && ac_cv_path_ac_lrelease="no"
  ;;
esac
fi
ac_lrelease=$ac_cv_path_ac_lrelease
if test -n "$ac_lrelease"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_lrelease" >&5
$as_echo "$ac_lrelease" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


if test "x$ac_release" = "xno"; then
   as_fn_error $? "lrelease $ac_errmsg" "$LINENO" 5
fi



# Check for IEEE 32bit float optimizations.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for IEEE 32bit float optimizations" >&5
$as_echo_n "checking for IEEE 32bit float optimizations... " >&6; }
if ${ac_cv_float32+:} false; then :
  $as_echo_n "(cached) " >&6
else

   if test "$cross_compiling" = yes; then :
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

      int main() { return (sizeof(float) == 4 ? 0 : 1); }

_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :
  ac_cv_float32="yes"
else
  ac_cv_float32="no"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_float32" >&5
$as_echo "$ac_cv_float32" >&6; }
ac_float32=$ac_cv_float32
if test "x$ac_float32" = "xyes"; then

$as_echo "#define CONFIG_FLOAT32 1" >>confdefs.h

fi

# Check for SSE optimization.
if test "x$ac_sse" = "xyes"; then
   ac_sse_cflags="-msse -mfpmath=sse -ffast-math"
   ac_old_cflags=$CFLAGS
   ac_old_cppflags=$CPPFLAGS
   CFLAGS="$ac_sse_cflags $CFLAGS"
   CPPFLAGS="$ac_sse_cflags $CPPFLAGS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSE optimization" >&5
$as_echo_n "checking for SSE optimization... " >&6; }
if ${ac_cv_sse+:} false; then :
  $as_echo_n "(cached) " >&6
else

      if test "$cross_compiling" = yes; then :
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         #include <xmmintrin.h>
         #if !defined(__SSE__)
         #error SSE optimization disabled.
         #endif
         int main() {
            unsigned int a, b, c, d;
            __asm__ __volatile__ (
              "movl %%ebx, %%esi\n\t" \
              "cpuid\n\t" \
              "xchgl %%ebx, %%esi" \
              : "=a" (a), "=S" (b), "=c" (c), "=d" (d) : "0" (1));
            return ((d & (1 << 25)) ? 0 : 1);
         }

_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :
  ac_cv_sse="yes"
else
  ac_cv_sse="no"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sse" >&5
$as_echo "$ac_cv_sse" >&6; }
   ac_sse=$ac_cv_sse
   if test "x$ac_sse" = "xyes"; then
      ac_cflags="$ac_sse_cflags $ac_cflags"
   else
      CPPFLAGS=$ac_old_cppflags
      CFLAGS=$ac_old_cflags
   fi
fi


# Checks for libraries.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
$as_echo_n "checking for main in -lm... " >&6; }
if ${ac_cv_lib_m_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_m_main=yes
else
  ac_cv_lib_m_main=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
$as_echo "$ac_cv_lib_m_main" >&6; }
if test "x$ac_cv_lib_m_main" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBM 1
_ACEOF

  LIBS="-lm $LIBS"

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lX11" >&5
$as_echo_n "checking for main in -lX11... " >&6; }
if ${ac_cv_lib_X11_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lX11  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_X11_main=yes
else
  ac_cv_lib_X11_main=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_X11_main" >&5
$as_echo "$ac_cv_lib_X11_main" >&6; }
if test "x$ac_cv_lib_X11_main" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBX11 1
_ACEOF

  LIBS="-lX11 $LIBS"

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lXext" >&5
$as_echo_n "checking for main in -lXext... " >&6; }
if ${ac_cv_lib_Xext_main+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lXext  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */


int
main ()
{
return main ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_Xext_main=yes
else
  ac_cv_lib_Xext_main=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xext_main" >&5
$as_echo "$ac_cv_lib_Xext_main" >&6; }
if test "x$ac_cv_lib_Xext_main" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LIBXEXT 1
_ACEOF

  LIBS="-lXext $LIBS"

fi


# Check for round math function.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for round in -lm" >&5
$as_echo_n "checking for round in -lm... " >&6; }
if ${ac_cv_lib_m_round+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lm  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char round ();
int
main ()
{
return round ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_m_round=yes
else
  ac_cv_lib_m_round=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_round" >&5
$as_echo "$ac_cv_lib_m_round" >&6; }
if test "x$ac_cv_lib_m_round" = xyes; then :
  ac_round="yes"
else
  ac_round="no"
fi

if test "x$ac_round" = "xyes"; then

$as_echo "#define CONFIG_ROUND 1" >>confdefs.h

fi

# Check for JACK libraries.

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for JACK" >&5
$as_echo_n "checking for JACK... " >&6; }

if test -n "$JACK_CFLAGS"; then
    pkg_cv_JACK_CFLAGS="$JACK_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack >= 0.100.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "jack >= 0.100.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_JACK_CFLAGS=`$PKG_CONFIG --cflags "jack >= 0.100.0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$JACK_LIBS"; then
    pkg_cv_JACK_LIBS="$JACK_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"jack >= 0.100.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "jack >= 0.100.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_JACK_LIBS=`$PKG_CONFIG --libs "jack >= 0.100.0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        JACK_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "jack >= 0.100.0" 2>&1`
        else
	        JACK_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "jack >= 0.100.0" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$JACK_PKG_ERRORS" >&5

	ac_libjack="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libjack="no"
else
	JACK_CFLAGS=$pkg_cv_JACK_CFLAGS
	JACK_LIBS=$pkg_cv_JACK_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libjack="yes"
fi
if test "x$ac_libjack" = "xyes"; then

$as_echo "#define CONFIG_LIBJACK 1" >>confdefs.h

   ac_cflags="$ac_cflags $JACK_CFLAGS"
   ac_libs="$ac_libs $JACK_LIBS"
   CFLAGS="$CFLAGS $JACK_CFLAGS"
   CPPFLAGS="$CPPFLAGS $JACK_CFLAGS"
   LIBS="$LIBS $JACK_LIBS"
else
   as_fn_error $? "*** JACK library not found." "$LINENO" 5
fi

# Check for ALSA libraries.

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ALSA" >&5
$as_echo_n "checking for ALSA... " >&6; }

if test -n "$ALSA_CFLAGS"; then
    pkg_cv_ALSA_CFLAGS="$ALSA_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"alsa\""; } >&5
  ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_ALSA_CFLAGS=`$PKG_CONFIG --cflags "alsa" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$ALSA_LIBS"; then
    pkg_cv_ALSA_LIBS="$ALSA_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"alsa\""; } >&5
  ($PKG_CONFIG --exists --print-errors "alsa") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_ALSA_LIBS=`$PKG_CONFIG --libs "alsa" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        ALSA_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "alsa" 2>&1`
        else
	        ALSA_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "alsa" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$ALSA_PKG_ERRORS" >&5

	ac_libasound="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libasound="no"
else
	ALSA_CFLAGS=$pkg_cv_ALSA_CFLAGS
	ALSA_LIBS=$pkg_cv_ALSA_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libasound="yes"
fi
if test "x$ac_libasound" = "xyes"; then

$as_echo "#define CONFIG_LIBASOUND 1" >>confdefs.h

   ac_cflags="$ac_cflags $ALSA_CFLAGS"
   ac_libs="$ac_libs $ALSA_LIBS"
else
   as_fn_error $? "*** ALSA library not found." "$LINENO" 5
fi

# Check for SNDFILE library.

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SNDFILE" >&5
$as_echo_n "checking for SNDFILE... " >&6; }

if test -n "$SNDFILE_CFLAGS"; then
    pkg_cv_SNDFILE_CFLAGS="$SNDFILE_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sndfile\""; } >&5
  ($PKG_CONFIG --exists --print-errors "sndfile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SNDFILE_CFLAGS=`$PKG_CONFIG --cflags "sndfile" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$SNDFILE_LIBS"; then
    pkg_cv_SNDFILE_LIBS="$SNDFILE_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sndfile\""; } >&5
  ($PKG_CONFIG --exists --print-errors "sndfile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SNDFILE_LIBS=`$PKG_CONFIG --libs "sndfile" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        SNDFILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sndfile" 2>&1`
        else
	        SNDFILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sndfile" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$SNDFILE_PKG_ERRORS" >&5

	ac_libsndfile="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libsndfile="no"
else
	SNDFILE_CFLAGS=$pkg_cv_SNDFILE_CFLAGS
	SNDFILE_LIBS=$pkg_cv_SNDFILE_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libsndfile="yes"
fi
if test "x$ac_libsndfile" = "xyes"; then

$as_echo "#define CONFIG_LIBSNDFILE 1" >>confdefs.h

   ac_cflags="$ac_cflags $SNDFILE_CFLAGS"
   ac_libs="$ac_libs $SNDFILE_LIBS"
else
   as_fn_error $? "*** SNDFILE library not found." "$LINENO" 5
fi

# Check for optional VORBIS libraries.
if test "x$ac_libvorbis" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VORBIS" >&5
$as_echo_n "checking for VORBIS... " >&6; }

if test -n "$VORBIS_CFLAGS"; then
    pkg_cv_VORBIS_CFLAGS="$VORBIS_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"vorbis\""; } >&5
  ($PKG_CONFIG --exists --print-errors "vorbis") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VORBIS_CFLAGS=`$PKG_CONFIG --cflags "vorbis" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$VORBIS_LIBS"; then
    pkg_cv_VORBIS_LIBS="$VORBIS_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"vorbis\""; } >&5
  ($PKG_CONFIG --exists --print-errors "vorbis") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VORBIS_LIBS=`$PKG_CONFIG --libs "vorbis" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        VORBIS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "vorbis" 2>&1`
        else
	        VORBIS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "vorbis" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$VORBIS_PKG_ERRORS" >&5

	ac_libvorbis="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libvorbis="no"
else
	VORBIS_CFLAGS=$pkg_cv_VORBIS_CFLAGS
	VORBIS_LIBS=$pkg_cv_VORBIS_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libvorbis="yes"
fi
   if test "x$ac_libvorbis" = "xyes"; then
      ac_cflags="$ac_cflags $VORBIS_CFLAGS"
      ac_libs="$ac_libs $VORBIS_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** VORBIS library not found." >&5
$as_echo "$as_me: WARNING: *** VORBIS library not found." >&2;}
   fi
fi
if test "x$ac_libvorbis" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VORBISENC" >&5
$as_echo_n "checking for VORBISENC... " >&6; }

if test -n "$VORBISENC_CFLAGS"; then
    pkg_cv_VORBISENC_CFLAGS="$VORBISENC_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"vorbisenc\""; } >&5
  ($PKG_CONFIG --exists --print-errors "vorbisenc") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VORBISENC_CFLAGS=`$PKG_CONFIG --cflags "vorbisenc" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$VORBISENC_LIBS"; then
    pkg_cv_VORBISENC_LIBS="$VORBISENC_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"vorbisenc\""; } >&5
  ($PKG_CONFIG --exists --print-errors "vorbisenc") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VORBISENC_LIBS=`$PKG_CONFIG --libs "vorbisenc" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        VORBISENC_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "vorbisenc" 2>&1`
        else
	        VORBISENC_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "vorbisenc" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$VORBISENC_PKG_ERRORS" >&5

	ac_libvorbis="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libvorbis="no"
else
	VORBISENC_CFLAGS=$pkg_cv_VORBISENC_CFLAGS
	VORBISENC_LIBS=$pkg_cv_VORBISENC_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libvorbis="yes"
fi
   if test "x$ac_libvorbis" = "xyes"; then
      ac_cflags="$ac_cflags $VORBISENC_CFLAGS"
      ac_libs="$ac_libs $VORBISENC_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** VORBISENC library not found." >&5
$as_echo "$as_me: WARNING: *** VORBISENC library not found." >&2;}
   fi
fi
if test "x$ac_libvorbis" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VORBISFILE" >&5
$as_echo_n "checking for VORBISFILE... " >&6; }

if test -n "$VORBISFILE_CFLAGS"; then
    pkg_cv_VORBISFILE_CFLAGS="$VORBISFILE_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"vorbisfile\""; } >&5
  ($PKG_CONFIG --exists --print-errors "vorbisfile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VORBISFILE_CFLAGS=`$PKG_CONFIG --cflags "vorbisfile" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$VORBISFILE_LIBS"; then
    pkg_cv_VORBISFILE_LIBS="$VORBISFILE_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"vorbisfile\""; } >&5
  ($PKG_CONFIG --exists --print-errors "vorbisfile") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_VORBISFILE_LIBS=`$PKG_CONFIG --libs "vorbisfile" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        VORBISFILE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "vorbisfile" 2>&1`
        else
	        VORBISFILE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "vorbisfile" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$VORBISFILE_PKG_ERRORS" >&5

	ac_libvorbis="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libvorbis="no"
else
	VORBISFILE_CFLAGS=$pkg_cv_VORBISFILE_CFLAGS
	VORBISFILE_LIBS=$pkg_cv_VORBISFILE_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libvorbis="yes"
fi
   if test "x$ac_libvorbis" = "xyes"; then
      ac_cflags="$ac_cflags $VORBISFILE_CFLAGS"
      ac_libs="$ac_libs $VORBISFILE_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** VORBISFILE library not found." >&5
$as_echo "$as_me: WARNING: *** VORBISFILE library not found." >&2;}
   fi
fi
if test "x$ac_libvorbis" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for OGG" >&5
$as_echo_n "checking for OGG... " >&6; }

if test -n "$OGG_CFLAGS"; then
    pkg_cv_OGG_CFLAGS="$OGG_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ogg\""; } >&5
  ($PKG_CONFIG --exists --print-errors "ogg") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_OGG_CFLAGS=`$PKG_CONFIG --cflags "ogg" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$OGG_LIBS"; then
    pkg_cv_OGG_LIBS="$OGG_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"ogg\""; } >&5
  ($PKG_CONFIG --exists --print-errors "ogg") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_OGG_LIBS=`$PKG_CONFIG --libs "ogg" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        OGG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "ogg" 2>&1`
        else
	        OGG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "ogg" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$OGG_PKG_ERRORS" >&5

	ac_libvorbis="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libvorbis="no"
else
	OGG_CFLAGS=$pkg_cv_OGG_CFLAGS
	OGG_LIBS=$pkg_cv_OGG_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libvorbis="yes"
fi
   if test "x$ac_libvorbis" = "xyes"; then
      ac_cflags="$ac_cflags $OGG_CFLAGS"
      ac_libs="$ac_libs $OGG_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** OGG library not found." >&5
$as_echo "$as_me: WARNING: *** OGG library not found." >&2;}
   fi
fi
if test "x$ac_libvorbis" = "xyes"; then

$as_echo "#define CONFIG_LIBVORBIS 1" >>confdefs.h

else
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Ogg Vorbis audio file support will be disabled." >&5
$as_echo "$as_me: WARNING: *** Ogg Vorbis audio file support will be disabled." >&2;}
fi

# Check for optional MAD library.
if test "x$ac_libmad" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAD" >&5
$as_echo_n "checking for MAD... " >&6; }

if test -n "$MAD_CFLAGS"; then
    pkg_cv_MAD_CFLAGS="$MAD_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mad\""; } >&5
  ($PKG_CONFIG --exists --print-errors "mad") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_MAD_CFLAGS=`$PKG_CONFIG --cflags "mad" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$MAD_LIBS"; then
    pkg_cv_MAD_LIBS="$MAD_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mad\""; } >&5
  ($PKG_CONFIG --exists --print-errors "mad") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_MAD_LIBS=`$PKG_CONFIG --libs "mad" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        MAD_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "mad" 2>&1`
        else
	        MAD_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "mad" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$MAD_PKG_ERRORS" >&5

	ac_libmad="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libmad="no"
else
	MAD_CFLAGS=$pkg_cv_MAD_CFLAGS
	MAD_LIBS=$pkg_cv_MAD_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libmad="yes"
fi
   if test "x$ac_libmad" = "xyes"; then

$as_echo "#define CONFIG_LIBMAD 1" >>confdefs.h

      ac_cflags="$ac_cflags $MAD_CFLAGS"
      ac_libs="$ac_libs $MAD_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** MAD library not found." >&5
$as_echo "$as_me: WARNING: *** MAD library not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** MPEG Layer III audio file support will be disabled." >&5
$as_echo "$as_me: WARNING: *** MPEG Layer III audio file support will be disabled." >&2;}
   fi
fi

# Check for optional SAMPLERATE library.
if test "x$ac_libsamplerate" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SAMPLERATE" >&5
$as_echo_n "checking for SAMPLERATE... " >&6; }

if test -n "$SAMPLERATE_CFLAGS"; then
    pkg_cv_SAMPLERATE_CFLAGS="$SAMPLERATE_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"samplerate\""; } >&5
  ($PKG_CONFIG --exists --print-errors "samplerate") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SAMPLERATE_CFLAGS=`$PKG_CONFIG --cflags "samplerate" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$SAMPLERATE_LIBS"; then
    pkg_cv_SAMPLERATE_LIBS="$SAMPLERATE_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"samplerate\""; } >&5
  ($PKG_CONFIG --exists --print-errors "samplerate") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SAMPLERATE_LIBS=`$PKG_CONFIG --libs "samplerate" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        SAMPLERATE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "samplerate" 2>&1`
        else
	        SAMPLERATE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "samplerate" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$SAMPLERATE_PKG_ERRORS" >&5

	ac_libsamplerate="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libsamplerate="no"
else
	SAMPLERATE_CFLAGS=$pkg_cv_SAMPLERATE_CFLAGS
	SAMPLERATE_LIBS=$pkg_cv_SAMPLERATE_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libsamplerate="yes"
fi
   if test "x$ac_libsamplerate" = "xyes"; then

$as_echo "#define CONFIG_LIBSAMPLERATE 1" >>confdefs.h

      ac_cflags="$ac_cflags $SAMPLERATE_CFLAGS"
      ac_libs="$ac_libs $SAMPLERATE_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** SAMPLERATE library not found." >&5
$as_echo "$as_me: WARNING: *** SAMPLERATE library not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Sample-rate conversion support will be disabled." >&5
$as_echo "$as_me: WARNING: *** Sample-rate conversion support will be disabled." >&2;}
   fi
fi

# Check for optional RUBBERBAND library.
if test "x$ac_librubberband" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RUBBERBAND" >&5
$as_echo_n "checking for RUBBERBAND... " >&6; }

if test -n "$RUBBERBAND_CFLAGS"; then
    pkg_cv_RUBBERBAND_CFLAGS="$RUBBERBAND_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"rubberband\""; } >&5
  ($PKG_CONFIG --exists --print-errors "rubberband") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_RUBBERBAND_CFLAGS=`$PKG_CONFIG --cflags "rubberband" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$RUBBERBAND_LIBS"; then
    pkg_cv_RUBBERBAND_LIBS="$RUBBERBAND_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"rubberband\""; } >&5
  ($PKG_CONFIG --exists --print-errors "rubberband") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_RUBBERBAND_LIBS=`$PKG_CONFIG --libs "rubberband" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        RUBBERBAND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "rubberband" 2>&1`
        else
	        RUBBERBAND_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "rubberband" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$RUBBERBAND_PKG_ERRORS" >&5

	ac_librubberband="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_librubberband="no"
else
	RUBBERBAND_CFLAGS=$pkg_cv_RUBBERBAND_CFLAGS
	RUBBERBAND_LIBS=$pkg_cv_RUBBERBAND_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_librubberband="yes"
fi
   if test "x$ac_librubberband" = "xyes"; then

$as_echo "#define CONFIG_LIBRUBBERBAND 1" >>confdefs.h

      ac_cflags="$ac_cflags $RUBBERBAND_CFLAGS"
      ac_libs="$ac_libs $RUBBERBAND_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** RUBBERBAND library not found." >&5
$as_echo "$as_me: WARNING: *** RUBBERBAND library not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Pitch-shifting support will be disabled." >&5
$as_echo "$as_me: WARNING: *** Pitch-shifting support will be disabled." >&2;}
   fi
fi

# Check for optional LIBLO library.
if test "x$ac_liblo" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBLO" >&5
$as_echo_n "checking for LIBLO... " >&6; }

if test -n "$LIBLO_CFLAGS"; then
    pkg_cv_LIBLO_CFLAGS="$LIBLO_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblo\""; } >&5
  ($PKG_CONFIG --exists --print-errors "liblo") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LIBLO_CFLAGS=`$PKG_CONFIG --cflags "liblo" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$LIBLO_LIBS"; then
    pkg_cv_LIBLO_LIBS="$LIBLO_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblo\""; } >&5
  ($PKG_CONFIG --exists --print-errors "liblo") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LIBLO_LIBS=`$PKG_CONFIG --libs "liblo" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        LIBLO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "liblo" 2>&1`
        else
	        LIBLO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "liblo" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$LIBLO_PKG_ERRORS" >&5

	ac_liblo="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_liblo="no"
else
	LIBLO_CFLAGS=$pkg_cv_LIBLO_CFLAGS
	LIBLO_LIBS=$pkg_cv_LIBLO_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_liblo="yes"
fi
   if test "x$ac_liblo" = "xyes"; then

$as_echo "#define CONFIG_LIBLO 1" >>confdefs.h

      ac_cflags="$ac_cflags $LIBLO_CFLAGS"
      ac_libs="$ac_libs $LIBLO_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LIBLO library not found." >&5
$as_echo "$as_me: WARNING: *** LIBLO library not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** OSC service support will be disabled." >&5
$as_echo "$as_me: WARNING: *** OSC service support will be disabled." >&2;}
      ac_nsm="no"
   fi
else
   ac_nsm="no"
fi

# Check for optional ZLIB library.
if test "x$ac_libz" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZLIB" >&5
$as_echo_n "checking for ZLIB... " >&6; }

if test -n "$ZLIB_CFLAGS"; then
    pkg_cv_ZLIB_CFLAGS="$ZLIB_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"zlib\""; } >&5
  ($PKG_CONFIG --exists --print-errors "zlib") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_ZLIB_CFLAGS=`$PKG_CONFIG --cflags "zlib" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$ZLIB_LIBS"; then
    pkg_cv_ZLIB_LIBS="$ZLIB_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"zlib\""; } >&5
  ($PKG_CONFIG --exists --print-errors "zlib") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_ZLIB_LIBS=`$PKG_CONFIG --libs "zlib" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        ZLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "zlib" 2>&1`
        else
	        ZLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "zlib" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$ZLIB_PKG_ERRORS" >&5

	ac_libz="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_libz="no"
else
	ZLIB_CFLAGS=$pkg_cv_ZLIB_CFLAGS
	ZLIB_LIBS=$pkg_cv_ZLIB_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_libz="yes"
fi
   if test "x$ac_libz" = "xyes"; then

$as_echo "#define CONFIG_LIBZ 1" >>confdefs.h

      ac_cflags="$ac_cflags $ZLIB_CFLAGS"
      ac_libs="$ac_libs $ZLIB_LIBS"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** ZLIB library not found." >&5
$as_echo "$as_me: WARNING: *** ZLIB library not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Archive/Zip file support will be disabled." >&5
$as_echo "$as_me: WARNING: *** Archive/Zip file support will be disabled." >&2;}
   fi
fi

# Check for LV2 support.
if test "x$ac_lv2" = "xno"; then
   ac_lilv="no"
   ac_lv2_ui="no"
fi

if test "x$ac_lv2_ui" = "xno"; then
   ac_suil="no"
   ac_lv2_external_ui="no"
   ac_lv2_ui_touch="no"
   ac_lv2_ui_idle="no"
   ac_lv2_ui_show="no"
   ac_lv2_ui_gtk2="no"
   ac_lv2_ui_x11="no"
fi

if test "x$ac_qt4" != "xno"; then
   ac_lv2_ui_gtk2="no"
   ac_lv2_ui_x11="no"
fi

# Check for optional LILV library.
if test "x$ac_lilv" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LILV" >&5
$as_echo_n "checking for LILV... " >&6; }

if test -n "$LILV_CFLAGS"; then
    pkg_cv_LILV_CFLAGS="$LILV_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lilv-0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "lilv-0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LILV_CFLAGS=`$PKG_CONFIG --cflags "lilv-0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$LILV_LIBS"; then
    pkg_cv_LILV_LIBS="$LILV_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"lilv-0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "lilv-0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LILV_LIBS=`$PKG_CONFIG --libs "lilv-0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        LILV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "lilv-0" 2>&1`
        else
	        LILV_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "lilv-0" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$LILV_PKG_ERRORS" >&5

	ac_lilv="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_lilv="no"
else
	LILV_CFLAGS=$pkg_cv_LILV_CFLAGS
	LILV_LIBS=$pkg_cv_LILV_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_lilv="yes"
fi
fi
if test "x$ac_lilv" = "xyes"; then

$as_echo "#define CONFIG_LIBLILV 1" >>confdefs.h

   ac_cflags="$ac_cflags $LILV_CFLAGS"
   ac_libs="$ac_libs $LILV_LIBS"
   CFLAGS="$CFLAGS $LILV_CFLAGS"
   CPPFLAGS="$CPPFLAGS $LILV_CFLAGS"
   LIBS="$LIBS $LILV_LIBS"
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LILV library not found." >&5
$as_echo "$as_me: WARNING: *** LILV library not found." >&2;}
fi

if test "x$ac_lilv" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lilv_file_uri_parse in -llilv-0" >&5
$as_echo_n "checking for lilv_file_uri_parse in -llilv-0... " >&6; }
if ${ac_cv_lib_lilv_0_lilv_file_uri_parse+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-llilv-0  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char lilv_file_uri_parse ();
int
main ()
{
return lilv_file_uri_parse ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_lilv_0_lilv_file_uri_parse=yes
else
  ac_cv_lib_lilv_0_lilv_file_uri_parse=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lilv_0_lilv_file_uri_parse" >&5
$as_echo "$ac_cv_lib_lilv_0_lilv_file_uri_parse" >&6; }
if test "x$ac_cv_lib_lilv_0_lilv_file_uri_parse" = xyes; then :
  ac_lilv_file_uri_parse="yes"
else
  ac_lilv_file_uri_parse="no"
fi

   if test "x$ac_lilv_file_uri_parse" = "xyes"; then

$as_echo "#define CONFIG_LILV_FILE_URI_PARSE 1" >>confdefs.h

   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lilv_world_unload_resource in -llilv-0" >&5
$as_echo_n "checking for lilv_world_unload_resource in -llilv-0... " >&6; }
if ${ac_cv_lib_lilv_0_lilv_world_unload_resource+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-llilv-0  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char lilv_world_unload_resource ();
int
main ()
{
return lilv_world_unload_resource ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_lilv_0_lilv_world_unload_resource=yes
else
  ac_cv_lib_lilv_0_lilv_world_unload_resource=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lilv_0_lilv_world_unload_resource" >&5
$as_echo "$ac_cv_lib_lilv_0_lilv_world_unload_resource" >&6; }
if test "x$ac_cv_lib_lilv_0_lilv_world_unload_resource" = xyes; then :
  ac_lilv_world_unload_resource="yes"
else
  ac_lilv_world_unload_resource="no"
fi

   if test "x$ac_lilv_world_unload_resource" = "xyes"; then

$as_echo "#define CONFIG_LILV_WORLD_UNLOAD_RESOURCE 1" >>confdefs.h

   fi
fi

# Check for LV2 new UI instantiation availability (libsuil).
if test "x$ac_suil" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SUIL" >&5
$as_echo_n "checking for SUIL... " >&6; }

if test -n "$SUIL_CFLAGS"; then
    pkg_cv_SUIL_CFLAGS="$SUIL_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"suil-0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "suil-0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SUIL_CFLAGS=`$PKG_CONFIG --cflags "suil-0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$SUIL_LIBS"; then
    pkg_cv_SUIL_LIBS="$SUIL_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"suil-0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "suil-0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_SUIL_LIBS=`$PKG_CONFIG --libs "suil-0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        SUIL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "suil-0" 2>&1`
        else
	        SUIL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "suil-0" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$SUIL_PKG_ERRORS" >&5

	ac_suil="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_suil="no"
else
	SUIL_CFLAGS=$pkg_cv_SUIL_CFLAGS
	SUIL_LIBS=$pkg_cv_SUIL_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_suil="yes"
fi
fi
if test "x$ac_suil" = "xyes"; then

$as_echo "#define CONFIG_LIBSUIL 1" >>confdefs.h

   ac_cflags="$ac_cflags $SUIL_CFLAGS"
   ac_libs="$ac_libs $SUIL_LIBS"
   CFLAGS="$CFLAGS $SUIL_CFLAGS"
   CPPFLAGS="$CPPFLAGS $SUIL_CFLAGS"
   LIBS="$LIBS $SUIL_LIBS"
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** SUIL library not found." >&5
$as_echo "$as_me: WARNING: *** SUIL library not found." >&2;}
fi

if test "x$ac_suil" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suil_instance_get_handle in -lsuil-0" >&5
$as_echo_n "checking for suil_instance_get_handle in -lsuil-0... " >&6; }
if ${ac_cv_lib_suil_0_suil_instance_get_handle+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-lsuil-0  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char suil_instance_get_handle ();
int
main ()
{
return suil_instance_get_handle ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_suil_0_suil_instance_get_handle=yes
else
  ac_cv_lib_suil_0_suil_instance_get_handle=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_suil_0_suil_instance_get_handle" >&5
$as_echo "$ac_cv_lib_suil_0_suil_instance_get_handle" >&6; }
if test "x$ac_cv_lib_suil_0_suil_instance_get_handle" = xyes; then :
  ac_suil_instance_get_handle="yes"
else
  ac_suil_instance_get_handle="no"
fi

   if test "x$ac_suil_instance_get_handle" = "xyes"; then

$as_echo "#define CONFIG_SUIL_INSTANCE_GET_HANDLE 1" >>confdefs.h

   fi
fi

# Check for LV2 host library (liblilv).
if test "x$ac_lilv" = "xno"; then
   ac_lv2="no"
   ac_lv2_ui="no"
   ac_lv2_event="no"
   ac_lv2_atom="no"
   ac_lv2_worker="no"
   ac_lv2_external_ui="no"
   ac_lv2_state="no"
   ac_lv2_state_files="no"
   ac_lv2_state_make_path="no"
   ac_lv2_programs="no"
   ac_lv2_presets="no"
   ac_lv2_patch="no"
   ac_lv2_time="no"
   ac_lv2_time_position="no";
   ac_lv2_options="no"
   ac_lv2_buf_size="no"
   ac_lv2_ui_touch="no"
   ac_lv2_ui_idle="no"
   ac_lv2_ui_show="no"
   ac_lv2_ui_gtk2="no"
   ac_lv2_ui_x11="no"
fi

# Check for JACK session event callback availability.
if test "x$ac_jack_session" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jack_set_session_callback in -ljack" >&5
$as_echo_n "checking for jack_set_session_callback in -ljack... " >&6; }
if ${ac_cv_lib_jack_jack_set_session_callback+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljack  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char jack_set_session_callback ();
int
main ()
{
return jack_set_session_callback ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_jack_jack_set_session_callback=yes
else
  ac_cv_lib_jack_jack_set_session_callback=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jack_jack_set_session_callback" >&5
$as_echo "$ac_cv_lib_jack_jack_set_session_callback" >&6; }
if test "x$ac_cv_lib_jack_jack_set_session_callback" = xyes; then :
  ac_jack_session="yes"
else
  ac_jack_session="no"
fi

else
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** JACK session support will be disabled." >&5
$as_echo "$as_me: WARNING: *** JACK session support will be disabled." >&2;}
fi

# Check for (new) JACK latency support availability.
if test "x$ac_jack_latency" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jack_port_get_latency_range in -ljack" >&5
$as_echo_n "checking for jack_port_get_latency_range in -ljack... " >&6; }
if ${ac_cv_lib_jack_jack_port_get_latency_range+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljack  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char jack_port_get_latency_range ();
int
main ()
{
return jack_port_get_latency_range ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_jack_jack_port_get_latency_range=yes
else
  ac_cv_lib_jack_jack_port_get_latency_range=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jack_jack_port_get_latency_range" >&5
$as_echo "$ac_cv_lib_jack_jack_port_get_latency_range" >&6; }
if test "x$ac_cv_lib_jack_jack_port_get_latency_range" = xyes; then :
  ac_jack_latency="yes"
else
  ac_jack_latency="no"
fi

   if test "x$ac_jack_latency" = "xyes"; then

$as_echo "#define CONFIG_JACK_LATENCY 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** JACK latency support will be disabled." >&5
$as_echo "$as_me: WARNING: *** JACK latency support will be disabled." >&2;}
   fi
fi

# Check for JACK metadata support availability.
if test "x$ac_jack_metadata" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for jack_get_property in -ljack" >&5
$as_echo_n "checking for jack_get_property in -ljack... " >&6; }
if ${ac_cv_lib_jack_jack_get_property+:} false; then :
  $as_echo_n "(cached) " >&6
else
  ac_check_lib_save_LIBS=$LIBS
LIBS="-ljack  $LIBS"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

/* Override any GCC internal prototype to avoid an error.
   Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */
#ifdef __cplusplus
extern "C"
#endif
char jack_get_property ();
int
main ()
{
return jack_get_property ();
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lib_jack_jack_get_property=yes
else
  ac_cv_lib_jack_jack_get_property=no
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBS
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_jack_jack_get_property" >&5
$as_echo "$ac_cv_lib_jack_jack_get_property" >&6; }
if test "x$ac_cv_lib_jack_jack_get_property" = xyes; then :
  ac_jack_metadata="yes"
else
  ac_jack_metadata="no"
fi

else
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** JACK metadata support will be disabled." >&5
$as_echo "$as_me: WARNING: *** JACK metadata support will be disabled." >&2;}
fi


# Checks for header files.

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
if ${ac_cv_path_GREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -z "$GREP"; then
  ac_path_GREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in grep ggrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_GREP" || continue
# Check for GNU ac_path_GREP and select it if it is found.
  # Check for GNU $ac_path_GREP
case `"$ac_path_GREP" --version 2>&1` in
*GNU*)
  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'GREP' >> "conftest.nl"
    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_GREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_GREP="$ac_path_GREP"
      ac_path_GREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_GREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_GREP"; then
    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_GREP=$GREP
fi

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
$as_echo "$ac_cv_path_GREP" >&6; }
 GREP="$ac_cv_path_GREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
$as_echo_n "checking for egrep... " >&6; }
if ${ac_cv_path_EGREP+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
   then ac_cv_path_EGREP="$GREP -E"
   else
     if test -z "$EGREP"; then
  ac_path_EGREP_found=false
  # Loop through the user's path and test for each of PROGNAME-LIST
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_prog in egrep; do
    for ac_exec_ext in '' $ac_executable_extensions; do
      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
      as_fn_executable_p "$ac_path_EGREP" || continue
# Check for GNU ac_path_EGREP and select it if it is found.
  # Check for GNU $ac_path_EGREP
case `"$ac_path_EGREP" --version 2>&1` in
*GNU*)
  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
*)
  ac_count=0
  $as_echo_n 0123456789 >"conftest.in"
  while :
  do
    cat "conftest.in" "conftest.in" >"conftest.tmp"
    mv "conftest.tmp" "conftest.in"
    cp "conftest.in" "conftest.nl"
    $as_echo 'EGREP' >> "conftest.nl"
    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
    as_fn_arith $ac_count + 1 && ac_count=$as_val
    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
      # Best one so far, save it but keep looking for a better one
      ac_cv_path_EGREP="$ac_path_EGREP"
      ac_path_EGREP_max=$ac_count
    fi
    # 10*(2^10) chars as input seems more than enough
    test $ac_count -gt 10 && break
  done
  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
esac

      $ac_path_EGREP_found && break 3
    done
  done
  done
IFS=$as_save_IFS
  if test -z "$ac_cv_path_EGREP"; then
    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  fi
else
  ac_cv_path_EGREP=$EGREP
fi

   fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
$as_echo "$ac_cv_path_EGREP" >&6; }
 EGREP="$ac_cv_path_EGREP"


{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
$as_echo_n "checking for ANSI C header files... " >&6; }
if ${ac_cv_header_stdc+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>

int
main ()
{

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_header_stdc=yes
else
  ac_cv_header_stdc=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <string.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "memchr" >/dev/null 2>&1; then :

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <stdlib.h>

_ACEOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  $EGREP "free" >/dev/null 2>&1; then :

else
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  if test "$cross_compiling" = yes; then :
  :
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <ctype.h>
#include <stdlib.h>
#if ((' ' & 0x0FF) == 0x020)
# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#else
# define ISLOWER(c) \
		   (('a' <= (c) && (c) <= 'i') \
		     || ('j' <= (c) && (c) <= 'r') \
		     || ('s' <= (c) && (c) <= 'z'))
# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
#endif

#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
int
main ()
{
  int i;
  for (i = 0; i < 256; i++)
    if (XOR (islower (i), ISLOWER (i))
	|| toupper (i) != TOUPPER (i))
      return 2;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :

else
  ac_cv_header_stdc=no
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi

fi
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
$as_echo "$ac_cv_header_stdc" >&6; }
if test $ac_cv_header_stdc = yes; then

$as_echo "#define STDC_HEADERS 1" >>confdefs.h

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
if ${ac_cv_header_sys_wait_h+:} false; then :
  $as_echo_n "(cached) " >&6
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <sys/types.h>
#include <sys/wait.h>
#ifndef WEXITSTATUS
# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
#endif
#ifndef WIFEXITED
# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
#endif

int
main ()
{
  int s;
  wait (&s);
  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then :
  ac_cv_header_sys_wait_h=yes
else
  ac_cv_header_sys_wait_h=no
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
$as_echo "$ac_cv_header_sys_wait_h" >&6; }
if test $ac_cv_header_sys_wait_h = yes; then

$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h

fi

# On IRIX 5.3, sys/types and inttypes.h are conflicting.
for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
		  inttypes.h stdint.h unistd.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


for ac_header in fcntl.h sys/ioctl.h sys/stat.h unistd.h signal.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF

fi

done


# Check for LADSPA headers.
if test -n "$ac_with_ladspa"; then
   CFLAGS="-I$ac_with_ladspa $CFLAGS"
   CPPFLAGS="-I$ac_with_ladspa $CPPFLAGS"
   ac_ladspa="yes"
fi
if test "x$ac_ladspa" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "ladspa.h" "ac_cv_header_ladspa_h" "$ac_includes_default"
if test "x$ac_cv_header_ladspa_h" = xyes; then :
  ac_ladspa="yes"
else
  ac_ladspa="no"
fi


   if test "x$ac_ladspa" = "xyes"; then

$as_echo "#define CONFIG_LADSPA 1" >>confdefs.h

      ac_incpath="$ac_with_ladspa $ac_incpath"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** ladspa.h header file not found." >&5
$as_echo "$as_me: WARNING: *** ladspa.h header file not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LADSPA plug-in support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LADSPA plug-in support will be disabled." >&2;}
   fi
fi

# Check for DSSI headers.
if test -n "$ac_with_dssi"; then
   CFLAGS="-I$ac_with_dssi $CFLAGS"
   CPPFLAGS="-I$ac_with_dssi $CPPFLAGS"
   ac_dssi="yes"
fi
if test "x$ac_dssi" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "dssi.h" "ac_cv_header_dssi_h" "$ac_includes_default"
if test "x$ac_cv_header_dssi_h" = xyes; then :
  ac_dssi="yes"
else
  ac_dssi="no"
fi


   if test "x$ac_dssi" = "xyes"; then

$as_echo "#define CONFIG_DSSI 1" >>confdefs.h

      ac_incpath="$ac_with_dssi $ac_incpath"
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** dssi.h header file not found." >&5
$as_echo "$as_me: WARNING: *** dssi.h header file not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** DSSI plug-in support will be disabled." >&5
$as_echo "$as_me: WARNING: *** DSSI plug-in support will be disabled." >&2;}
   fi
fi

# Pre-check for VeSTige header.
if test "$ac_vestige" = "xyes"; then
   ac_vst="yes"
fi

# Check for VST headers.
if test -n "$ac_with_vst"; then
   CFLAGS="-I$ac_with_vst $CFLAGS"
   CPPFLAGS="-I$ac_with_vst $CPPFLAGS"
   ac_incpath="$ac_with_vst $ac_incpath"
   ac_vst="yes"
fi
if test "x$ac_vst" = "xyes"; then
   CFLAGS="-D__cdecl= $CFLAGS"
   CPPFLAGS="-D__cdecl= $CPPFLAGS"
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VST headers" >&5
$as_echo_n "checking for VST headers... " >&6; }
if ${ac_cv_vst+:} false; then :
  $as_echo_n "(cached) " >&6
else

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include <aeffectx.h>
int
main ()
{

         // Checking for VST headers...

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_vst="yes"
else
  ac_cv_vst="no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_vst" >&5
$as_echo "$ac_cv_vst" >&6; }
   ac_vst=$ac_cv_vst
   if test "x$ac_vst" = "xno" -a "x$ac_vestige" = "xyes"; then
      CFLAGS="$CFLAGS -Isrc/vestige"
      CPPFLAGS="$CPPFLAGS -Isrc/vestige"
      ac_incpath="$ac_incpath vestige"
      ac_fn_cxx_check_header_mongrel "$LINENO" "aeffectx.h" "ac_cv_header_aeffectx_h" "$ac_includes_default"
if test "x$ac_cv_header_aeffectx_h" = xyes; then :
  ac_vst="yes"
else
  ac_vst="no"
fi


   else
      ac_vestige="no"
   fi
   if test "x$ac_vst" = "xyes"; then

$as_echo "#define CONFIG_VST 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** aeffectx.h header file not found." >&5
$as_echo "$as_me: WARNING: *** aeffectx.h header file not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** VST plug-in support will be disabled." >&5
$as_echo "$as_me: WARNING: *** VST plug-in support will be disabled." >&2;}
      ac_vestige="no"
   fi
else
   ac_vestige="no"
fi

# Post-check for VeSTige header.
if test "x$ac_vestige" = "xyes"; then

$as_echo "#define CONFIG_VESTIGE 1" >>confdefs.h

fi

# Check for LV2 headers.
if test -n "$ac_with_lv2"; then
   ac_lv2="yes"
fi
if test "x$ac_lv2" = "xyes"; then
   if test -n "$ac_with_lv2"; then
      CFLAGS="-I$ac_with_lv2 $CFLAGS"
      CPPFLAGS="-I$ac_with_lv2 $CPPFLAGS"
      ac_incpath="$ac_with_lv2 $ac_incpath"
   else
      CFLAGS="$CFLAGS -Isrc/lv2"
      CPPFLAGS="$CPPFLAGS -Isrc/lv2"
      ac_incpath="$ac_incpath lv2"
   fi
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2.h" "ac_cv_header_lv2_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_h" = xyes; then :
  ac_lv2="yes"
else
  ac_lv2="no"
fi


   if test "x$ac_lv2" = "xyes"; then
      for ac_header in lv2/lv2plug.in/ns/ext/urid/urid.h
do :
  ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/urid/urid.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_urid_urid_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_urid_urid_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_LV2_LV2PLUG_IN_NS_EXT_URID_URID_H 1
_ACEOF
 ac_lv2="yes"
else
  ac_lv2="no"
fi

done

   fi
   if test "x$ac_lv2" = "xyes"; then

$as_echo "#define CONFIG_LV2 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 header files not found." >&5
$as_echo "$as_me: WARNING: *** LV2 header files not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 plug-in support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 plug-in support will be disabled." >&2;}
      ac_lv2_ui="no"
      ac_lv2_event="no"
      ac_lv2_atom="no"
      ac_lv2_worker="no"
      ac_lv2_external_ui="no"
      ac_lv2_state="no"
      ac_lv2_state_files="no"
      ac_lv2_state_make_path="no"
      ac_lv2_programs="no"
      ac_lv2_presets="no"
      ac_lv2_patch="no"
      ac_lv2_time="no"
      ac_lv2_time_position="no";
      ac_lv2_options="no"
      ac_lv2_buf_size="no"
      ac_lv2_ui_touch="no"
      ac_lv2_ui_idle="no"
      ac_lv2_ui_show="no"
      ac_lv2_ui_gtk2="no"
      ac_lv2_ui_x11="no"
   fi
fi
if test "x$ac_lv2_ui" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/extensions/ui/ui.h" "ac_cv_header_lv2_lv2plug_in_ns_extensions_ui_ui_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_extensions_ui_ui_h" = xyes; then :
  ac_lv2_ui="yes"
else
  ac_lv2_ui="no"
fi


   if test "x$ac_lv2_ui" = "xyes"; then

$as_echo "#define CONFIG_LV2_UI 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 UI support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 UI support will be disabled." >&2;}
      ac_lv2_external_ui="no"
      ac_lv2_ui_touch="no"
      ac_lv2_ui_idle="no"
      ac_lv2_ui_show="no"
      ac_lv2_ui_gtk2="no"
      ac_lv2_ui_x11="no"
   fi
else
   ac_lv2_external_ui="no"
   ac_lv2_ui_touch="no"
   ac_lv2_ui_idle="no"
   ac_lv2_ui_show="no"
   ac_lv2_ui_gtk2="no"
   ac_lv2_ui_x11="no"
fi
if test "x$ac_lv2_event" = "xyes"; then
   for ac_header in lv2/lv2plug.in/ns/ext/uri-map/uri-map.h \
      lv2/lv2plug.in/ns/ext/event/event.h \
      lv2/lv2plug.in/ns/ext/event/event-helpers.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 ac_lv2_event="yes"
else
  ac_lv2_event="no"
fi

done

   if test "x$ac_lv2_event" = "xyes"; then

$as_echo "#define CONFIG_LV2_EVENT 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Event/MIDI support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Event/MIDI support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_atom" = "xyes"; then
   for ac_header in lv2_atom_helpers.h \
      lv2/lv2plug.in/ns/ext/atom/atom.h \
      lv2/lv2plug.in/ns/ext/atom/forge.h \
      lv2/lv2plug.in/ns/ext/atom/util.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 ac_lv2_atom="yes"
else
  ac_lv2_atom="no"
fi

done

   if test "x$ac_lv2_atom" = "xyes"; then

$as_echo "#define CONFIG_LV2_ATOM 1" >>confdefs.h

      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lv2_atom_forge_object" >&5
$as_echo_n "checking for lv2_atom_forge_object... " >&6; }
if ${ac_cv_lv2_atom_forge_object+:} false; then :
  $as_echo_n "(cached) " >&6
else

         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "lv2/lv2plug.in/ns/ext/atom/forge.h"
int
main ()
{

            // Checking for lv2_atom_forge_object...
            LV2_Atom_Forge *forge;
            LV2_Atom_Forge_Frame *frame;
            lv2_atom_forge_object(forge, frame, 0, 101);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lv2_atom_forge_object="yes"
else
  ac_cv_lv2_atom_forge_object="no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lv2_atom_forge_object" >&5
$as_echo "$ac_cv_lv2_atom_forge_object" >&6; }
      ac_lv2_atom_forge_object=$ac_cv_lv2_atom_forge_object
      if test "x$ac_lv2_atom_forge_object" = "xyes"; then

$as_echo "#define CONFIG_LV2_ATOM_FORGE_OBJECT 1" >>confdefs.h

      fi
      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lv2_atom_forge_key" >&5
$as_echo_n "checking for lv2_atom_forge_key... " >&6; }
if ${ac_cv_lv2_atom_forge_key+:} false; then :
  $as_echo_n "(cached) " >&6
else

         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "lv2/lv2plug.in/ns/ext/atom/forge.h"
int
main ()
{

            // Checking for lv2_atom_forge_key...
            LV2_Atom_Forge *forge;
            lv2_atom_forge_key(forge, 102);

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lv2_atom_forge_key="yes"
else
  ac_cv_lv2_atom_forge_key="no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lv2_atom_forge_key" >&5
$as_echo "$ac_cv_lv2_atom_forge_key" >&6; }
      ac_lv2_atom_forge_key=$ac_cv_lv2_atom_forge_key
      if test "x$ac_lv2_atom_forge_key" = "xyes"; then

$as_echo "#define CONFIG_LV2_ATOM_FORGE_KEY 1" >>confdefs.h

      fi
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Atom/MIDI support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Atom/MIDI support will be disabled." >&2;}
      ac_lv2_state="no"
      ac_lv2_options="no"
      ac_lv2_time_position="no"
   fi
else
   ac_lv2_state="no"
   ac_lv2_options="no"
   ac_lv2_time_position="no"
fi
if test "x$ac_lv2_worker" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/worker/worker.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_worker_worker_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_worker_worker_h" = xyes; then :
  ac_lv2_worker="yes"
else
  ac_lv2_worker="no"
fi


   if test "x$ac_lv2_worker" = "xyes"; then

$as_echo "#define CONFIG_LV2_WORKER 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Worker/Schedule support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Worker/Schedule support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_external_ui" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2_external_ui.h" "ac_cv_header_lv2_external_ui_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_external_ui_h" = xyes; then :
  ac_lv2_external_ui="yes"
else
  ac_lv2_external_ui="no"
fi


   if test "x$ac_lv2_external_ui" = "xyes"; then
      for ac_header in lv2/lv2plug.in/ns/ext/data-access/data-access.h \
         lv2/lv2plug.in/ns/ext/instance-access/instance-access.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 ac_lv2_external_ui="yes"
else
  ac_lv2_external_ui="no"
fi

done

   fi
   if test "x$ac_lv2_external_ui" = "xyes"; then

$as_echo "#define CONFIG_LV2_EXTERNAL_UI 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 External UI extension will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 External UI extension will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_state" = "xyes"; then
   for ac_header in lv2/lv2plug.in/ns/ext/atom/atom.h \
      lv2/lv2plug.in/ns/ext/state/state.h
do :
  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  cat >>confdefs.h <<_ACEOF
#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
_ACEOF
 ac_lv2_state="yes"
else
  ac_lv2_state="no"
fi

done

   if test "x$ac_lv2_state" = "xyes"; then

$as_echo "#define CONFIG_LV2_STATE 1" >>confdefs.h

      if test "x$ac_lv2_state_files" = "xyes"; then

$as_echo "#define CONFIG_LV2_STATE_FILES 1" >>confdefs.h

         if test "x$ac_lv2_state_make_path" = "xyes"; then

$as_echo "#define CONFIG_LV2_STATE_MAKE_PATH 1" >>confdefs.h

         fi
      else
         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 State Files feature will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 State Files feature will be disabled." >&2;}
         ac_lv2_state_make_path="no"
      fi
   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 State extension will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 State extension will be disabled." >&2;}
      ac_lv2_state_make_path="no"
      ac_lv2_state_files="no"
      ac_lv2_presets="no"
      ac_lv2_patch="no"
   fi
else
   ac_lv2_state_make_path="no"
   ac_lv2_state_files="no"
   ac_lv2_presets="no"
   ac_lv2_patch="no"
fi
if test "x$ac_lv2_programs" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2_programs.h" "ac_cv_header_lv2_programs_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_programs_h" = xyes; then :
  ac_lv2_programs="yes"
else
  ac_lv2_programs="no"
fi


   if test "x$ac_lv2_programs" = "xyes"; then

$as_echo "#define CONFIG_LV2_PROGRAMS 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Programs extension will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Programs extension will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_presets" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/presets/presets.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_presets_presets_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_presets_presets_h" = xyes; then :
  ac_lv2_presets="yes"
else
  ac_lv2_presets="no"
fi


   if test "x$ac_lv2_presets" = "xyes"; then

$as_echo "#define CONFIG_LV2_PRESETS 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Presets support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Presets support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_patch" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/patch/patch.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_patch_patch_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_patch_patch_h" = xyes; then :
  ac_lv2_patch="yes"
else
  ac_lv2_patch="no"
fi


   if test "x$ac_lv2_patch" = "xyes"; then

$as_echo "#define CONFIG_LV2_PATCH 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Patch support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Patch support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_time" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/time/time.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_time_time_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_time_time_h" = xyes; then :
  ac_lv2_time="yes"
else
  ac_lv2_time="no"
fi


   if test "x$ac_lv2_time" = "xyes"; then

$as_echo "#define CONFIG_LV2_TIME 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Time support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Time support will be disabled." >&2;}
      ac_lv2_time_position="no";
   fi
else
   ac_lv2_time_position="no";
fi
if test "x$ac_lv2_options" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/options/options.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_options_options_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_options_options_h" = xyes; then :
  ac_lv2_options="yes"
else
  ac_lv2_options="no"
fi


   if test "x$ac_lv2_options" = "xyes"; then

$as_echo "#define CONFIG_LV2_OPTIONS 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Options support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Options support will be disabled." >&2;}
      ac_lv2_buf_size="no"
   fi
else
   ac_lv2_buf_size="no"
fi
if test "x$ac_lv2_buf_size" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "lv2/lv2plug.in/ns/ext/buf-size/buf-size.h" "ac_cv_header_lv2_lv2plug_in_ns_ext_buf_size_buf_size_h" "$ac_includes_default"
if test "x$ac_cv_header_lv2_lv2plug_in_ns_ext_buf_size_buf_size_h" = xyes; then :
  ac_lv2_buf_size="yes"
else
  ac_lv2_buf_size="no"
fi


   if test "x$ac_lv2_buf_size" = "xyes"; then

$as_echo "#define CONFIG_LV2_BUF_SIZE 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 Buf-size support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 Buf-size support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_time_position" = "xyes"; then

$as_echo "#define CONFIG_LV2_TIME_POSITION 1" >>confdefs.h

fi
if test "x$ac_lv2_ui_touch" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LV2 UI Touch interface" >&5
$as_echo_n "checking for LV2 UI Touch interface... " >&6; }
if ${ac_cv_lv2_ui_touch+:} false; then :
  $as_echo_n "(cached) " >&6
else

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
int
main ()
{

         // Checking for LV2 UI Touch interface...
         LV2UI_Touch touch;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lv2_ui_touch="yes"
else
  ac_cv_lv2_ui_touch="no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lv2_ui_touch" >&5
$as_echo "$ac_cv_lv2_ui_touch" >&6; }
   ac_lv2_ui_touch=$ac_cv_lv2_ui_touch
   if test "x$ac_lv2_ui_touch" = "xyes"; then

$as_echo "#define CONFIG_LV2_UI_TOUCH 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 UI Touch interface support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 UI Touch interface support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_ui_idle" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LV2 UI Idle interface" >&5
$as_echo_n "checking for LV2 UI Idle interface... " >&6; }
if ${ac_cv_lv2_ui_idle+:} false; then :
  $as_echo_n "(cached) " >&6
else

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
int
main ()
{

         // Checking for LV2 UI Idle interface...
         LV2UI_Idle_Interface idle;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lv2_ui_idle="yes"
else
  ac_cv_lv2_ui_idle="no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lv2_ui_idle" >&5
$as_echo "$ac_cv_lv2_ui_idle" >&6; }
   ac_lv2_ui_idle=$ac_cv_lv2_ui_idle
   if test "x$ac_lv2_ui_idle" = "xyes"; then

$as_echo "#define CONFIG_LV2_UI_IDLE 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 UI Idle interface support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 UI Idle interface support will be disabled." >&2;}
   fi
fi
if test "x$ac_lv2_ui_show" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LV2 UI Show interface" >&5
$as_echo_n "checking for LV2 UI Show interface... " >&6; }
if ${ac_cv_lv2_ui_show+:} false; then :
  $as_echo_n "(cached) " >&6
else

      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */
#include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
int
main ()
{

         // Checking for LV2 UI Show interface...
         LV2UI_Show_Interface show;

  ;
  return 0;
}
_ACEOF
if ac_fn_cxx_try_link "$LINENO"; then :
  ac_cv_lv2_ui_show="yes"
else
  ac_cv_lv2_ui_show="no"
fi
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext

fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lv2_ui_show" >&5
$as_echo "$ac_cv_lv2_ui_show" >&6; }
   ac_lv2_ui_show=$ac_cv_lv2_ui_show
   if test "x$ac_lv2_ui_show" = "xyes"; then

$as_echo "#define CONFIG_LV2_UI_SHOW 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 UI Show interface support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 UI Show interface support will be disabled." >&2;}
   fi
fi

if test "x$ac_qt4" = "xno" -a "x$ac_suil" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LV2 UI GTK2 support (libsuil_gtk2_in_qt5)" >&5
$as_echo_n "checking for LV2 UI GTK2 support (libsuil_gtk2_in_qt5)... " >&6; }
if ${ac_cv_suil_gtk2_in_qt5+:} false; then :
  $as_echo_n "(cached) " >&6
else

      if test "$cross_compiling" = yes; then :
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         #include <suil/suil.h>
         #include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
         #ifndef LV2_UI__Qt5UI
         #define LV2_UI__Qt5UI LV2_UI_PREFIX "Qt5UI"
         #endif
         int main() { return !suil_ui_supported(LV2_UI__Qt5UI, LV2_UI__GtkUI); }

_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :
  ac_cv_suil_gtk2_in_qt5="yes"
else
  ac_cv_suil_gtk2_in_qt5="no"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_suil_gtk2_in_qt5" >&5
$as_echo "$ac_cv_suil_gtk2_in_qt5" >&6; }
   if test "x$ac_cv_suil_gtk2_in_qt5" = "xyes"; then

$as_echo "#define CONFIG_LIBSUIL_GTK2_IN_QT5 1" >>confdefs.h

   #  ac_lv2_ui_gtk2="no"
   fi
fi
if test "x$ac_lv2_ui_gtk2" = "xyes"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GTK2" >&5
$as_echo_n "checking for GTK2... " >&6; }

if test -n "$GTK2_CFLAGS"; then
    pkg_cv_GTK2_CFLAGS="$GTK2_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_GTK2_CFLAGS=`$PKG_CONFIG --cflags "gtk+-2.0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$GTK2_LIBS"; then
    pkg_cv_GTK2_LIBS="$GTK2_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gtk+-2.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "gtk+-2.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_GTK2_LIBS=`$PKG_CONFIG --libs "gtk+-2.0" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        GTK2_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "gtk+-2.0" 2>&1`
        else
	        GTK2_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "gtk+-2.0" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$GTK2_PKG_ERRORS" >&5

	ac_lv2_ui_gtk2="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_lv2_ui_gtk2="no"
else
	GTK2_CFLAGS=$pkg_cv_GTK2_CFLAGS
	GTK2_LIBS=$pkg_cv_GTK2_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_lv2_ui_gtk2="yes"
fi
fi
if test "x$ac_lv2_ui_gtk2" = "xyes"; then

$as_echo "#define CONFIG_LV2_UI_GTK2 1" >>confdefs.h

   ac_cflags="$ac_cflags $GTK2_CFLAGS"
   ac_libs="$ac_libs $GTK2_LIBS"
else
   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** LV2 UI GTK2 native support will be disabled." >&5
$as_echo "$as_me: WARNING: *** LV2 UI GTK2 native support will be disabled." >&2;}
fi

if test "x$ac_qt4" = "xno" -a "x$ac_suil" = "xyes"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LV2 UI X11 support (libsuil_x11_in_qt5)" >&5
$as_echo_n "checking for LV2 UI X11 support (libsuil_x11_in_qt5)... " >&6; }
if ${ac_cv_suil_x11_in_qt5+:} false; then :
  $as_echo_n "(cached) " >&6
else

      if test "$cross_compiling" = yes; then :
  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error $? "cannot run test program while cross compiling
See \`config.log' for more details" "$LINENO" 5; }
else
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

         #include <suil/suil.h>
         #include "lv2/lv2plug.in/ns/extensions/ui/ui.h"
         #ifndef LV2_UI__Qt5UI
         #define LV2_UI__Qt5UI LV2_UI_PREFIX "Qt5UI"
         #endif
         int main() { return !suil_ui_supported(LV2_UI__Qt5UI, LV2_UI__X11UI); }

_ACEOF
if ac_fn_cxx_try_run "$LINENO"; then :
  ac_cv_suil_x11_in_qt5="yes"
else
  ac_cv_suil_x11_in_qt5="no"
fi
rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext
fi


fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_suil_x11_in_qt5" >&5
$as_echo "$ac_cv_suil_x11_in_qt5" >&6; }
   if test "x$ac_cv_suil_x11_in_qt5" = "xyes"; then

$as_echo "#define CONFIG_LIBSUIL_X11_IN_QT5 1" >>confdefs.h

   #  ac_lv2_ui_x11="no"
   fi
fi
if test "x$ac_lv2_ui_x11" = "xyes"; then

$as_echo "#define CONFIG_LV2_UI_X11 1" >>confdefs.h

fi

# Check for JACK session headers availability.
if test "x$ac_jack_session" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "jack/session.h" "ac_cv_header_jack_session_h" "$ac_includes_default"
if test "x$ac_cv_header_jack_session_h" = xyes; then :
  ac_jack_session="yes"
else
  ac_jack_session="no"
fi


   if test "x$ac_jack_session" = "xyes"; then

$as_echo "#define CONFIG_JACK_SESSION 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** jack/session.h file not found." >&5
$as_echo "$as_me: WARNING: *** jack/session.h file not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** JACK session support will be disabled." >&5
$as_echo "$as_me: WARNING: *** JACK session support will be disabled." >&2;}
   fi
fi

# Check for JACK metadata headers availability.
if test "x$ac_jack_metadata" = "xyes"; then
   ac_fn_cxx_check_header_mongrel "$LINENO" "jack/metadata.h" "ac_cv_header_jack_metadata_h" "$ac_includes_default"
if test "x$ac_cv_header_jack_metadata_h" = xyes; then :
  ac_jack_metadata="yes"
else
  ac_jack_metadata="no"
fi


   if test "x$ac_jack_metadata" = "xyes"; then

$as_echo "#define CONFIG_JACK_METADATA 1" >>confdefs.h

   else
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** jack/metadata.h file not found." >&5
$as_echo "$as_me: WARNING: *** jack/metadata.h file not found." >&2;}
      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** JACK metadata support will be disabled." >&5
$as_echo "$as_me: WARNING: *** JACK metadata support will be disabled." >&2;}
   fi
fi


# Check for NSM support.
if test "x$ac_nsm" = "xyes"; then

$as_echo "#define CONFIG_NSM 1" >>confdefs.h

fi

# Check for X11 unique/single instance.
if test "x$ac_xunique" = "xyes" -a "x$ac_qt4" = "xno"; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for QT5X11EXTRAS" >&5
$as_echo_n "checking for QT5X11EXTRAS... " >&6; }

if test -n "$QT5X11EXTRAS_CFLAGS"; then
    pkg_cv_QT5X11EXTRAS_CFLAGS="$QT5X11EXTRAS_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"Qt5X11Extras\""; } >&5
  ($PKG_CONFIG --exists --print-errors "Qt5X11Extras") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_QT5X11EXTRAS_CFLAGS=`$PKG_CONFIG --cflags "Qt5X11Extras" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$QT5X11EXTRAS_LIBS"; then
    pkg_cv_QT5X11EXTRAS_LIBS="$QT5X11EXTRAS_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"Qt5X11Extras\""; } >&5
  ($PKG_CONFIG --exists --print-errors "Qt5X11Extras") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_QT5X11EXTRAS_LIBS=`$PKG_CONFIG --libs "Qt5X11Extras" 2>/dev/null`
		      test "x$?" != "x0" && pkg_failed=yes
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
	        QT5X11EXTRAS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "Qt5X11Extras" 2>&1`
        else
	        QT5X11EXTRAS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "Qt5X11Extras" 2>&1`
        fi
	# Put the nasty error message in config.log where it belongs
	echo "$QT5X11EXTRAS_PKG_ERRORS" >&5

	ac_xunique="no"
elif test $pkg_failed = untried; then
     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
	ac_xunique="no"
else
	QT5X11EXTRAS_CFLAGS=$pkg_cv_QT5X11EXTRAS_CFLAGS
	QT5X11EXTRAS_LIBS=$pkg_cv_QT5X11EXTRAS_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
	ac_xunique="yes"
fi
fi
if test "x$ac_xunique" = "xyes"; then

$as_echo "#define CONFIG_XUNIQUE 1" >>confdefs.h

fi
if test "x$ac_xunique" = "xyes" -o "x$ac_vst" = "xyes"; then
   if test "x$ac_qt4" = "xno"; then
      ac_qx11extras="x11extras"
   fi
   # Some recent distros (eg. fedora, debian) require this.
   if test "x$ac_cv_lib_X11_main" = "xyes"; then
      ac_libs="$ac_libs -lX11"
   fi
fi


# Check for gradient eye-candy.
if test "x$ac_gradient" = "xyes"; then

$as_echo "#define CONFIG_GRADIENT 1" >>confdefs.h

fi

# Check for debugging stack-trace.
if test "x$ac_stacktrace" = "xyes"; then

$as_echo "#define CONFIG_STACKTRACE 1" >>confdefs.h

fi







# Checks for typedefs, structures, and compiler characteristics.
# AC_C_CONST

# Checks for library functions.
for ac_func in system
do :
  ac_fn_cxx_check_func "$LINENO" "system" "ac_cv_func_system"
if test "x$ac_cv_func_system" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYSTEM 1
_ACEOF

fi
done


# Finally produce a configure header file and the makefiles.
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
# tests run on this system so they can be shared between configure
# scripts and configure runs, see configure's option --config-cache.
# It is not useful on other systems.  If it contains results you don't
# want to keep, you may remove or edit it.
#
# config.status only pays attention to the cache file if you give it
# the --recheck option to rerun configure.
#
# `ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the
# following values.

_ACEOF

# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, we kill variables containing newlines.
# Ultrix sh set writes to stderr and can't be redirected directly,
# and sets the high bit in the cache file unless we assign to the vars.
(
  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
    eval ac_val=\$$ac_var
    case $ac_val in #(
    *${as_nl}*)
      case $ac_var in #(
      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
      esac
      case $ac_var in #(
      _ | IFS | as_nl) ;; #(
      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
      *) { eval $ac_var=; unset $ac_var;} ;;
      esac ;;
    esac
  done

  (set) 2>&1 |
    case $as_nl`(ac_space=' '; set) 2>&1` in #(
    *${as_nl}ac_space=\ *)
      # `set' does not quote correctly, so add quotes: double-quote
      # substitution turns \\\\ into \\, and sed turns \\ into \.
      sed -n \
	"s/'/'\\\\''/g;
	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
      ;; #(
    *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.
      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
      ;;
    esac |
    sort
) |
  sed '
     /^ac_cv_env_/b end
     t clear
     :clear
     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
     t end
     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
     :end' >>confcache
if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  if test -w "$cache_file"; then
    if test "x$cache_file" != "x/dev/null"; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
$as_echo "$as_me: updating cache $cache_file" >&6;}
      if test ! -f "$cache_file" || test -h "$cache_file"; then
	cat confcache >"$cache_file"
      else
        case $cache_file in #(
        */* | ?:*)
	  mv -f confcache "$cache_file"$$ &&
	  mv -f "$cache_file"$$ "$cache_file" ;; #(
        *)
	  mv -f confcache "$cache_file" ;;
	esac
      fi
    fi
  else
    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  fi
fi
rm -f confcache

test "x$prefix" = xNONE && prefix=$ac_default_prefix
# Let make expand exec_prefix.
test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'

DEFS=-DHAVE_CONFIG_H

ac_libobjs=
ac_ltlibobjs=
U=
for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  # 1. Remove the extension, and $U if already installed.
  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  #    will be set to the directory where LIBOBJS objects are built.
  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
done
LIBOBJS=$ac_libobjs

LTLIBOBJS=$ac_ltlibobjs



: "${CONFIG_STATUS=./config.status}"
ac_write_fail=0
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files $CONFIG_STATUS"
{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
as_write_fail=0
cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
#! $SHELL
# Generated by $as_me.
# Run this file to recreate the current configuration.
# Compiler output produced by configure, useful for debugging
# configure, is in config.log if it exists.

debug=false
ac_cs_recheck=false
ac_cs_silent=false

SHELL=\${CONFIG_SHELL-$SHELL}
export SHELL
_ASEOF
cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
## -------------------- ##
## M4sh Initialization. ##
## -------------------- ##

# Be more Bourne compatible
DUALCASE=1; export DUALCASE # for MKS sh
if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  emulate sh
  NULLCMD=:
  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  # is contrary to our usage.  Disable this feature.
  alias -g '${1+"$@"}'='"$@"'
  setopt NO_GLOB_SUBST
else
  case `(set -o) 2>/dev/null` in #(
  *posix*) :
    set -o posix ;; #(
  *) :
     ;;
esac
fi


as_nl='
'
export as_nl
# Printing a long string crashes Solaris 7 /usr/bin/printf.
as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
# Prefer a ksh shell builtin over an external printf program on Solaris,
# but without wasting forks for bash or zsh.
if test -z "$BASH_VERSION$ZSH_VERSION" \
    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='print -r --'
  as_echo_n='print -rn --'
elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  as_echo='printf %s\n'
  as_echo_n='printf %s'
else
  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    as_echo_n='/usr/ucb/echo -n'
  else
    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    as_echo_n_body='eval
      arg=$1;
      case $arg in #(
      *"$as_nl"*)
	expr "X$arg" : "X\\(.*\\)$as_nl";
	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
      esac;
      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    '
    export as_echo_n_body
    as_echo_n='sh -c $as_echo_n_body as_echo'
  fi
  export as_echo_body
  as_echo='sh -c $as_echo_body as_echo'
fi

# The user is always right.
if test "${PATH_SEPARATOR+set}" != set; then
  PATH_SEPARATOR=:
  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
      PATH_SEPARATOR=';'
  }
fi


# IFS
# We need space, tab and new line, in precisely that order.  Quoting is
# there to prevent editors from complaining about space-tab.
# (If _AS_PATH_WALK were called with IFS unset, it would disable word
# splitting by setting IFS to empty value.)
IFS=" ""	$as_nl"

# Find who we are.  Look in the path if we contain no directory separator.
as_myself=
case $0 in #((
  *[\\/]* ) as_myself=$0 ;;
  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  done
IFS=$as_save_IFS

     ;;
esac
# We did not find ourselves, most probably we were run as `sh COMMAND'
# in which case we are not to be found in the path.
if test "x$as_myself" = x; then
  as_myself=$0
fi
if test ! -f "$as_myself"; then
  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  exit 1
fi

# Unset variables that we do not need and which cause bugs (e.g. in
# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
# suppresses any "Segmentation fault" message there.  '((' could
# trigger a bug in pdksh 5.2.14.
for as_var in BASH_ENV ENV MAIL MAILPATH
do eval test x\${$as_var+set} = xset \
  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
done
PS1='$ '
PS2='> '
PS4='+ '

# NLS nuisances.
LC_ALL=C
export LC_ALL
LANGUAGE=C
export LANGUAGE

# CDPATH.
(unset CDPATH) >/dev/null 2>&1 && unset CDPATH


# as_fn_error STATUS ERROR [LINENO LOG_FD]
# ----------------------------------------
# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
# script with STATUS, using 1 if that was 0.
as_fn_error ()
{
  as_status=$1; test $as_status -eq 0 && as_status=1
  if test "$4"; then
    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  fi
  $as_echo "$as_me: error: $2" >&2
  as_fn_exit $as_status
} # as_fn_error


# as_fn_set_status STATUS
# -----------------------
# Set $? to STATUS, without forking.
as_fn_set_status ()
{
  return $1
} # as_fn_set_status

# as_fn_exit STATUS
# -----------------
# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
as_fn_exit ()
{
  set +e
  as_fn_set_status $1
  exit $1
} # as_fn_exit

# as_fn_unset VAR
# ---------------
# Portably unset VAR.
as_fn_unset ()
{
  { eval $1=; unset $1;}
}
as_unset=as_fn_unset
# as_fn_append VAR VALUE
# ----------------------
# Append the text in VALUE to the end of the definition contained in VAR. Take
# advantage of any shell optimizations that allow amortized linear growth over
# repeated appends, instead of the typical quadratic growth present in naive
# implementations.
if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  eval 'as_fn_append ()
  {
    eval $1+=\$2
  }'
else
  as_fn_append ()
  {
    eval $1=\$$1\$2
  }
fi # as_fn_append

# as_fn_arith ARG...
# ------------------
# Perform arithmetic evaluation on the ARGs, and store the result in the
# global $as_val. Take advantage of shells that can avoid forks. The arguments
# must be portable across $(()) and expr.
if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  eval 'as_fn_arith ()
  {
    as_val=$(( $* ))
  }'
else
  as_fn_arith ()
  {
    as_val=`expr "$@" || test $? -eq 1`
  }
fi # as_fn_arith


if expr a : '\(a\)' >/dev/null 2>&1 &&
   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  as_expr=expr
else
  as_expr=false
fi

if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  as_basename=basename
else
  as_basename=false
fi

if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  as_dirname=dirname
else
  as_dirname=false
fi

as_me=`$as_basename -- "$0" ||
$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
	 X"$0" : 'X\(//\)$' \| \
	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X/"$0" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\/\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`

# Avoid depending upon Character Ranges.
as_cr_letters='abcdefghijklmnopqrstuvwxyz'
as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
as_cr_Letters=$as_cr_letters$as_cr_LETTERS
as_cr_digits='0123456789'
as_cr_alnum=$as_cr_Letters$as_cr_digits

ECHO_C= ECHO_N= ECHO_T=
case `echo -n x` in #(((((
-n*)
  case `echo 'xy\c'` in
  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  xy)  ECHO_C='\c';;
  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
       ECHO_T='	';;
  esac;;
*)
  ECHO_N='-n';;
esac

rm -f conf$$ conf$$.exe conf$$.file
if test -d conf$$.dir; then
  rm -f conf$$.dir/conf$$.file
else
  rm -f conf$$.dir
  mkdir conf$$.dir 2>/dev/null
fi
if (echo >conf$$.file) 2>/dev/null; then
  if ln -s conf$$.file conf$$ 2>/dev/null; then
    as_ln_s='ln -s'
    # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.
    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
      as_ln_s='cp -pR'
  elif ln conf$$.file conf$$ 2>/dev/null; then
    as_ln_s=ln
  else
    as_ln_s='cp -pR'
  fi
else
  as_ln_s='cp -pR'
fi
rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
rmdir conf$$.dir 2>/dev/null


# as_fn_mkdir_p
# -------------
# Create "$as_dir" as a directory, including parents if necessary.
as_fn_mkdir_p ()
{

  case $as_dir in #(
  -*) as_dir=./$as_dir;;
  esac
  test -d "$as_dir" || eval $as_mkdir_p || {
    as_dirs=
    while :; do
      case $as_dir in #(
      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
      *) as_qdir=$as_dir;;
      esac
      as_dirs="'$as_qdir' $as_dirs"
      as_dir=`$as_dirname -- "$as_dir" ||
$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$as_dir" : 'X\(//\)[^/]' \| \
	 X"$as_dir" : 'X\(//\)$' \| \
	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$as_dir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
      test -d "$as_dir" && break
    done
    test -z "$as_dirs" || eval "mkdir $as_dirs"
  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"


} # as_fn_mkdir_p
if mkdir -p . 2>/dev/null; then
  as_mkdir_p='mkdir -p "$as_dir"'
else
  test -d ./-p && rmdir ./-p
  as_mkdir_p=false
fi


# as_fn_executable_p FILE
# -----------------------
# Test if FILE is an executable regular file.
as_fn_executable_p ()
{
  test -f "$1" && test -x "$1"
} # as_fn_executable_p
as_test_x='test -x'
as_executable_p=as_fn_executable_p

# Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"

# Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"


exec 6>&1
## ----------------------------------- ##
## Main body of $CONFIG_STATUS script. ##
## ----------------------------------- ##
_ASEOF
test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# Save the log message, to keep $0 and so on meaningful, and to
# report actual input values of CONFIG_FILES etc. instead of their
# values after options handling.
ac_log="
This file was extended by Qtractor $as_me 0.8.2, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  CONFIG_FILES    = $CONFIG_FILES
  CONFIG_HEADERS  = $CONFIG_HEADERS
  CONFIG_LINKS    = $CONFIG_LINKS
  CONFIG_COMMANDS = $CONFIG_COMMANDS
  $ $0 $@

on `(hostname || uname -n) 2>/dev/null | sed 1q`
"

_ACEOF

case $ac_config_files in *"
"*) set x $ac_config_files; shift; ac_config_files=$*;;
esac

case $ac_config_headers in *"
"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
esac


cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
# Files that config.status was made for.
config_files="$ac_config_files"
config_headers="$ac_config_headers"

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions
from templates according to the current configuration.  Unless the files
and actions are specified as TAGs, all are instantiated by default.

Usage: $0 [OPTION]... [TAG]...

  -h, --help       print this help, then exit
  -V, --version    print version number and configuration settings, then exit
      --config     print configuration, then exit
  -q, --quiet, --silent
                   do not print progress messages
  -d, --debug      don't remove temporary files
      --recheck    update $as_me by reconfiguring in the same conditions
      --file=FILE[:TEMPLATE]
                   instantiate the configuration file FILE
      --header=FILE[:TEMPLATE]
                   instantiate the configuration header FILE

Configuration files:
$config_files

Configuration headers:
$config_headers

Report bugs to <rncbc@rncbc.org>."

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
ac_cs_version="\\
Qtractor config.status 0.8.2
configured by $0, generated by GNU Autoconf 2.69,
  with options \\"\$ac_cs_config\\"

Copyright (C) 2012 Free Software Foundation, Inc.
This config.status script is free software; the Free Software Foundation
gives unlimited permission to copy, distribute and modify it."

ac_pwd='$ac_pwd'
srcdir='$srcdir'
test -n "\$AWK" || AWK=awk
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# The default lists apply if the user does not specify any file.
ac_need_defaults=:
while test $# != 0
do
  case $1 in
  --*=?*)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
    ac_shift=:
    ;;
  --*=)
    ac_option=`expr "X$1" : 'X\([^=]*\)='`
    ac_optarg=
    ac_shift=:
    ;;
  *)
    ac_option=$1
    ac_optarg=$2
    ac_shift=shift
    ;;
  esac

  case $ac_option in
  # Handling of the options.
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    ac_cs_recheck=: ;;
  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
    $as_echo "$ac_cs_version"; exit ;;
  --config | --confi | --conf | --con | --co | --c )
    $as_echo "$ac_cs_config"; exit ;;
  --debug | --debu | --deb | --de | --d | -d )
    debug=: ;;
  --file | --fil | --fi | --f )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    '') as_fn_error $? "missing file argument" ;;
    esac
    as_fn_append CONFIG_FILES " '$ac_optarg'"
    ac_need_defaults=false;;
  --header | --heade | --head | --hea )
    $ac_shift
    case $ac_optarg in
    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
    esac
    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
    ac_need_defaults=false;;
  --he | --h)
    # Conflict between --help and --header
    as_fn_error $? "ambiguous option: \`$1'
Try \`$0 --help' for more information.";;
  --help | --hel | -h )
    $as_echo "$ac_cs_usage"; exit ;;
  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  | -silent | --silent | --silen | --sile | --sil | --si | --s)
    ac_cs_silent=: ;;

  # This is an error.
  -*) as_fn_error $? "unrecognized option: \`$1'
Try \`$0 --help' for more information." ;;

  *) as_fn_append ac_config_targets " $1"
     ac_need_defaults=false ;;

  esac
  shift
done

ac_configure_extra_args=

if $ac_cs_silent; then
  exec 6>/dev/null
  ac_configure_extra_args="$ac_configure_extra_args --silent"
fi

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
if \$ac_cs_recheck; then
  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  shift
  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  CONFIG_SHELL='$SHELL'
  export CONFIG_SHELL
  exec "\$@"
fi

_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
exec 5>>config.log
{
  echo
  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
## Running $as_me. ##
_ASBOX
  $as_echo "$ac_log"
} >&5

_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1

# Handling of arguments.
for ac_config_target in $ac_config_targets
do
  case $ac_config_target in
    "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;;
    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
    "qtractor.spec") CONFIG_FILES="$CONFIG_FILES qtractor.spec" ;;
    "src/src.pri") CONFIG_FILES="$CONFIG_FILES src/src.pri" ;;
    "src/qtractor.desktop") CONFIG_FILES="$CONFIG_FILES src/qtractor.desktop" ;;
    "src/qtractor_vst_scan.pri") CONFIG_FILES="$CONFIG_FILES src/qtractor_vst_scan.pri" ;;

  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  esac
done


# If the user did not use the arguments to specify the items to instantiate,
# then the envvar interface is used.  Set only those that are not.
# We use the long form for the default assignment because of an extremely
# bizarre bug on SunOS 4.1.3.
if $ac_need_defaults; then
  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
fi

# Have a temporary directory for convenience.  Make it in the build tree
# simply because there is no reason against having it here, and in addition,
# creating and moving files from /tmp can sometimes cause problems.
# Hook for its removal unless debugging.
# Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.
$debug ||
{
  tmp= ac_tmp=
  trap 'exit_status=$?
  : "${ac_tmp:=$tmp}"
  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
' 0
  trap 'as_fn_exit 1' 1 2 13 15
}
# Create a (secure) tmp directory for tmp files.

{
  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  test -d "$tmp"
}  ||
{
  tmp=./conf$$-$RANDOM
  (umask 077 && mkdir "$tmp")
} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
ac_tmp=$tmp

# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then


ac_cr=`echo X | tr X '\015'`
# On cygwin, bash can eat \r inside `` if the user requested igncr.
# But we know of no other shell where ac_cr would be empty at this
# point, so we can use a bashism as a fallback.
if test "x$ac_cr" = x; then
  eval ac_cr=\$\'\\r\'
fi
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  ac_cs_awk_cr='\\r'
else
  ac_cs_awk_cr=$ac_cr
fi

echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
_ACEOF


{
  echo "cat >conf$$subs.awk <<_ACEOF" &&
  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  echo "_ACEOF"
} >conf$$subs.sh ||
  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
ac_delim='%!_!# '
for ac_last_try in false false false false false :; do
  . ./conf$$subs.sh ||
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5

  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  if test $ac_delim_n = $ac_delim_num; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done
rm -f conf$$subs.sh

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
_ACEOF
sed -n '
h
s/^/S["/; s/!.*/"]=/
p
g
s/^[^!]*!//
:repl
t repl
s/'"$ac_delim"'$//
t delim
:nl
h
s/\(.\{148\}\)..*/\1/
t more1
s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
p
n
b repl
:more1
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t nl
:delim
h
s/\(.\{148\}\)..*/\1/
t more2
s/["\\]/\\&/g; s/^/"/; s/$/"/
p
b
:more2
s/["\\]/\\&/g; s/^/"/; s/$/"\\/
p
g
s/.\{148\}//
t delim
' <conf$$subs.awk | sed '
/^[^""]/{
  N
  s/\n//
}
' >>$CONFIG_STATUS || ac_write_fail=1
rm -f conf$$subs.awk
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
_ACAWK
cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  for (key in S) S_is_set[key] = 1
  FS = ""

}
{
  line = $ 0
  nfields = split(line, field, "@")
  substed = 0
  len = length(field[1])
  for (i = 2; i < nfields; i++) {
    key = field[i]
    keylen = length(key)
    if (S_is_set[key]) {
      value = S[key]
      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
      len += length(value) + length(field[++i])
      substed = 1
    } else
      len += 1 + keylen
  }

  print line
}

_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
else
  cat
fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
_ACEOF

# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
# trailing colons and then remove the whole line if VPATH becomes empty
# (actually we leave an empty line to preserve line numbers).
if test "x$srcdir" = x.; then
  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
h
s///
s/^/:/
s/[	 ]*$/:/
s/:\$(srcdir):/:/g
s/:\${srcdir}:/:/g
s/:@srcdir@:/:/g
s/^:*//
s/:*$//
x
s/\(=[	 ]*\).*/\1/
G
s/\n//
s/^[^=]*=[	 ]*$//
}'
fi

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
fi # test -n "$CONFIG_FILES"

# Set up the scripts for CONFIG_HEADERS section.
# No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.
if test -n "$CONFIG_HEADERS"; then
cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
BEGIN {
_ACEOF

# Transform confdefs.h into an awk script `defines.awk', embedded as
# here-document in config.status, that substitutes the proper values into
# config.h.in to produce config.h.

# Create a delimiter string that does not exist in confdefs.h, to ease
# handling of long lines.
ac_delim='%!_!# '
for ac_last_try in false false :; do
  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  if test -z "$ac_tt"; then
    break
  elif $ac_last_try; then
    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  else
    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  fi
done

# For the awk script, D is an array of macro values keyed by name,
# likewise P contains macro parameters if any.  Preserve backslash
# newline sequences.

ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
sed -n '
s/.\{148\}/&'"$ac_delim"'/g
t rset
:rset
s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
t def
d
:def
s/\\$//
t bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3"/p
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
d
:bsnl
s/["\\]/\\&/g
s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
D["\1"]=" \3\\\\\\n"\\/p
t cont
s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
t cont
d
:cont
n
s/.\{148\}/&'"$ac_delim"'/g
t clear
:clear
s/\\$//
t bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/"/p
d
:bsnlc
s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
b cont
' <confdefs.h | sed '
s/'"$ac_delim"'/"\\\
"/g' >>$CONFIG_STATUS || ac_write_fail=1

cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  for (key in D) D_is_set[key] = 1
  FS = ""
}
/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  line = \$ 0
  split(line, arg, " ")
  if (arg[1] == "#") {
    defundef = arg[2]
    mac1 = arg[3]
  } else {
    defundef = substr(arg[1], 2)
    mac1 = arg[2]
  }
  split(mac1, mac2, "(") #)
  macro = mac2[1]
  prefix = substr(line, 1, index(line, defundef) - 1)
  if (D_is_set[macro]) {
    # Preserve the white space surrounding the "#".
    print prefix "define", macro P[macro] D[macro]
    next
  } else {
    # Replace #undef with comments.  This is necessary, for example,
    # in the case of _POSIX_SOURCE, which is predefined and required
    # on some systems where configure will not decide to define it.
    if (defundef == "undef") {
      print "/*", prefix defundef, macro, "*/"
      next
    }
  }
}
{ print }
_ACAWK
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
fi # test -n "$CONFIG_HEADERS"


eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    "
shift
for ac_tag
do
  case $ac_tag in
  :[FHLC]) ac_mode=$ac_tag; continue;;
  esac
  case $ac_mode$ac_tag in
  :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  :[FH]-) ac_tag=-:-;;
  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  esac
  ac_save_IFS=$IFS
  IFS=:
  set x $ac_tag
  IFS=$ac_save_IFS
  shift
  ac_file=$1
  shift

  case $ac_mode in
  :L) ac_source=$1;;
  :[FH])
    ac_file_inputs=
    for ac_f
    do
      case $ac_f in
      -) ac_f="$ac_tmp/stdin";;
      *) # Look for the file first in the build tree, then in the source tree
	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
	 # because $ac_f cannot contain `:'.
	 test -f "$ac_f" ||
	   case $ac_f in
	   [\\/$]*) false;;
	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
	   esac ||
	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
      esac
      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
      as_fn_append ac_file_inputs " '$ac_f'"
    done

    # Let's still pretend it is `configure' which instantiates (i.e., don't
    # use $as_me), people would be surprised to read:
    #    /* config.h.  Generated by config.status.  */
    configure_input='Generated from '`
	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
	`' by configure.'
    if test x"$ac_file" != x-; then
      configure_input="$ac_file.  $configure_input"
      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
$as_echo "$as_me: creating $ac_file" >&6;}
    fi
    # Neutralize special characters interpreted by sed in replacement strings.
    case $configure_input in #(
    *\&* | *\|* | *\\* )
       ac_sed_conf_input=`$as_echo "$configure_input" |
       sed 's/[\\\\&|]/\\\\&/g'`;; #(
    *) ac_sed_conf_input=$configure_input;;
    esac

    case $ac_tag in
    *:-:* | *:-) cat >"$ac_tmp/stdin" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
    esac
    ;;
  esac

  ac_dir=`$as_dirname -- "$ac_file" ||
$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$ac_file" : 'X\(//\)[^/]' \| \
	 X"$ac_file" : 'X\(//\)$' \| \
	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
$as_echo X"$ac_file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`
  as_dir="$ac_dir"; as_fn_mkdir_p
  ac_builddir=.

case "$ac_dir" in
.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
*)
  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  # A ".." for each directory in $ac_dir_suffix.
  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  case $ac_top_builddir_sub in
  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  esac ;;
esac
ac_abs_top_builddir=$ac_pwd
ac_abs_builddir=$ac_pwd$ac_dir_suffix
# for backward compatibility:
ac_top_builddir=$ac_top_build_prefix

case $srcdir in
  .)  # We are building in place.
    ac_srcdir=.
    ac_top_srcdir=$ac_top_builddir_sub
    ac_abs_top_srcdir=$ac_pwd ;;
  [\\/]* | ?:[\\/]* )  # Absolute name.
    ac_srcdir=$srcdir$ac_dir_suffix;
    ac_top_srcdir=$srcdir
    ac_abs_top_srcdir=$srcdir ;;
  *) # Relative name.
    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
    ac_top_srcdir=$ac_top_build_prefix$srcdir
    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
esac
ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix


  case $ac_mode in
  :F)
  #
  # CONFIG_FILE
  #

_ACEOF

cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
# If the template does not know about datarootdir, expand it.
# FIXME: This hack should be removed a few years after 2.60.
ac_datarootdir_hack=; ac_datarootdir_seen=
ac_sed_dataroot='
/datarootdir/ {
  p
  q
}
/@datadir@/p
/@docdir@/p
/@infodir@/p
/@localedir@/p
/@mandir@/p'
case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
*datarootdir*) ac_datarootdir_seen=yes;;
*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
_ACEOF
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  ac_datarootdir_hack='
  s&@datadir@&$datadir&g
  s&@docdir@&$docdir&g
  s&@infodir@&$infodir&g
  s&@localedir@&$localedir&g
  s&@mandir@&$mandir&g
  s&\\\${datarootdir}&$datarootdir&g' ;;
esac
_ACEOF

# Neutralize VPATH when `$srcdir' = `.'.
# Shell code in configure.ac might set extrasub.
# FIXME: do we really want to maintain this feature?
cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
ac_sed_extra="$ac_vpsub
$extrasub
_ACEOF
cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
:t
/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
s|@configure_input@|$ac_sed_conf_input|;t t
s&@top_builddir@&$ac_top_builddir_sub&;t t
s&@top_build_prefix@&$ac_top_build_prefix&;t t
s&@srcdir@&$ac_srcdir&;t t
s&@abs_srcdir@&$ac_abs_srcdir&;t t
s&@top_srcdir@&$ac_top_srcdir&;t t
s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
s&@builddir@&$ac_builddir&;t t
s&@abs_builddir@&$ac_abs_builddir&;t t
s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
$ac_datarootdir_hack
"
eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5

test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&5
$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
which seems to be undefined.  Please make sure it is defined" >&2;}

  rm -f "$ac_tmp/stdin"
  case $ac_file in
  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  esac \
  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 ;;
  :H)
  #
  # CONFIG_HEADER
  #
  if test x"$ac_file" != x-; then
    {
      $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
    } >"$ac_tmp/config.h" \
      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
$as_echo "$as_me: $ac_file is unchanged" >&6;}
    else
      rm -f "$ac_file"
      mv "$ac_tmp/config.h" "$ac_file" \
	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
    fi
  else
    $as_echo "/* $configure_input  */" \
      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
      || as_fn_error $? "could not create -" "$LINENO" 5
  fi
 ;;


  esac

done # for ac_tag


as_fn_exit 0
_ACEOF
ac_clean_files=$ac_clean_files_save

test $ac_write_fail = 0 ||
  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5


# configure is writing to config.log, and then calls config.status.
# config.status does its own redirection, appending to config.log.
# Unfortunately, on DOS this fails, as config.log is still kept open
# by configure, so config.status won't be able to write to it; its
# output is simply discarded.  So we exec the FD to /dev/null,
# effectively closing config.log, so it can be properly (re)opened and
# appended to by config.status.  When coming back to configure, we
# need to make the FD available again.
if test "$no_create" != yes; then
  ac_cs_success=:
  ac_config_status_args=
  test "$silent" = yes &&
    ac_config_status_args="$ac_config_status_args --quiet"
  exec 5>/dev/null
  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  exec 5>>config.log
  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  # would make configure fail if this is the last instruction.
  $ac_cs_success || as_fn_exit 1
fi
if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
fi


# make clean > /dev/null 2>&1

# Output summary message

echo
echo "  $PACKAGE_NAME $ac_build_version"
echo
echo "  Build target . . . . . . . . . . . . . . . . . . .: $ac_debug"
echo
echo "  JACK Audio Connection Kit support  . . . . . . . .: $ac_libjack"
echo "  ALSA MIDI Sequencer support  . . . . . . . . . . .: $ac_libasound"
echo "  General audio file support (libsndfile)  . . . . .: $ac_libsndfile"
echo "  Ogg Vorbis audio file support (libvorbis)  . . . .: $ac_libvorbis"
echo "  MPEG-1 Audio Layer 3 file support (libmad) . . . .: $ac_libmad"
echo "  Sample-rate conversion support (libsamplerate) . .: $ac_libsamplerate"
echo "  Pitch-shifting support (librubberband) . . . . . .: $ac_librubberband"
echo "  OSC service support (liblo)  . . . . . . . . . . .: $ac_liblo"
echo "  Archive/Zip file support (zlib)  . . . . . . . . .: $ac_libz"
echo "  IEEE 32bit float optimizations . . . . . . . . . .: $ac_float32"
echo "  SSE optimization support (x86) . . . . . . . . . .: $ac_sse"
echo "  LADSPA plug-in support . . . . . . . . . . . . . .: $ac_ladspa"
echo "  DSSI plug-in support . . . . . . . . . . . . . . .: $ac_dssi"
echo "  VST plug-in support  . . . . . . . . . . . . . . .: $ac_vst"
echo "  LV2 plug-in support  . . . . . . . . . . . . . . .: $ac_lv2"
echo "  LV2 plug-in UI support . . . . . . . . . . . . . .: $ac_lv2_ui"
echo "  LV2 plug-in External UI support  . . . . . . . . .: $ac_lv2_external_ui"
echo "  LV2 plug-in MIDI/Event support (DEPRECATED)  . . .: $ac_lv2_event"
echo "  LV2 plug-in MIDI/Atom support  . . . . . . . . . .: $ac_lv2_atom"
echo "  LV2 plug-in Worker/Schedule support  . . . . . . .: $ac_lv2_worker"
echo "  LV2 plug-in State support  . . . . . . . . . . . .: $ac_lv2_state"
echo "  LV2 plug-in State Files support  . . . . . . . . .: $ac_lv2_state_files"
echo "  LV2 plug-in State Make Path support (DANGEROUS)  .: $ac_lv2_state_make_path"
echo "  LV2 plug-in Programs support . . . . . . . . . . .: $ac_lv2_programs"
echo "  LV2 plug-in Presets support  . . . . . . . . . . .: $ac_lv2_presets"
echo "  LV2 plug-in Patch support  . . . . . . . . . . . .: $ac_lv2_patch"
echo "  LV2 plug-in Time support . . . . . . . . . . . . .: $ac_lv2_time"
echo "  LV2 plug-in Time/position support  . . . . . . . .: $ac_lv2_time_position"
echo "  LV2 plug-in Options support  . . . . . . . . . . .: $ac_lv2_options"
echo "  LV2 plug-in Buf-size support . . . . . . . . . . .: $ac_lv2_buf_size"
echo "  LV2 plug-in UI Touch interface support . . . . . .: $ac_lv2_ui_touch"
echo "  LV2 plug-in UI Idle interface support  . . . . . .: $ac_lv2_ui_idle"
echo "  LV2 plug-in UI Show interface support  . . . . . .: $ac_lv2_ui_show"
if test "x$ac_qt4" = "xno"; then
echo "  LV2 plug-in UI GTK2 native support . . . . . . . .: $ac_lv2_ui_gtk2"
echo "  LV2 plug-in UI X11 native support  . . . . . . . .: $ac_lv2_ui_x11"
fi
echo
echo "  JACK Session support . . . . . . . . . . . . . . .: $ac_jack_session"
echo "  JACK Latency support . . . . . . . . . . . . . . .: $ac_jack_latency"
echo "  JACK Metadata support  . . . . . . . . . . . . . .: $ac_jack_metadata"
echo
echo "  Non Session Management (NSM) support . . . . . . .: $ac_nsm"
echo
echo "  X11 Unique/Single instance . . . . . . . . . . . .: $ac_xunique"
echo "  VeSTige header support . . . . . . . . . . . . . .: $ac_vestige"
echo "  Gradient eye-candy . . . . . . . . . . . . . . . .: $ac_gradient"
echo "  Debugger stack-trace (gdb) . . . . . . . . . . . .: $ac_stacktrace"
echo
echo "  Install prefix . . . . . . . . . . . . . . . . . .: $ac_prefix"
echo
echo "Now type 'make', followed by 'make install' as root."
echo

