gecko-dev/configure

#! /bin/sh

# Guess values for system-dependent variables and create Makefiles.
# Generated automatically using autoconf version 2.13 
# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
#
# This configure script is free software; the Free Software Foundation
# gives unlimited permission to copy, distribute and modify it.

# Defaults:
ac_help=
ac_default_prefix=/usr/local
# Any additions from configure.in:
ac_default_prefix=`pwd`/dist
ac_help="$ac_help
  --with-x                use the X Window System"
ac_help="$ac_help
  --enable-toolkit=\$val   Enable \$val fe (defaults to gtk)"
ac_help="$ac_help
  --with-gtk              Enable GTK+ support "
ac_help="$ac_help
  --with-gle              GLE support (for debugging gtk widgets) "
ac_help="$ac_help
  --with-static-gtk       Link GTK statically if possible"
ac_help="$ac_help
  --with-motif            Enable Motif support "
ac_help="$ac_help
  --with-static-motif     Link Motif statically if possible"
ac_help="$ac_help
  --with-xlib             Enable xlib support "
ac_help="$ac_help
  --with-qt               Enable Qt support "
ac_help="$ac_help
  --with-qtdir=\$dir       Specify Qt directory "
ac_help="$ac_help
  --with-static-qt        Link qt statically if possible"
ac_help="$ac_help
  --with-pthreads         Force use of system pthread library with NSPR "
ac_help="$ac_help
  --with-nspr=PFX         Prefix where NSPR is installed"
ac_help="$ac_help
  --with-nsprlib=DIR      Directory where NSPR libraries are installed"
ac_help="$ac_help
  --enable-x11-shm        Enable use of X11 shared mem in gfx"
ac_help="$ac_help
  --disable-verbose-config-defs
                          Do not output the contents of config-defs.h"
ac_help="$ac_help
  --with-jpeg[=\$dir]      Use system libjpeg [installed at prefix \$dir]"
ac_help="$ac_help
  --with-zlib[=\$dir]      Use system libz [installed at prefix \$dir]"
ac_help="$ac_help
  --with-png[=\$dir]       Use system libpng [installed at prefix \$dir]"
ac_help="$ac_help
  --with-fullcircle=\$dir  Location of FullCircle headers and libraries"

# Initialize some variables set by options.
# The variables have the same names as the options, with
# dashes changed to underlines.
build=NONE
cache_file=./config.cache
exec_prefix=NONE
host=NONE
no_create=
nonopt=NONE
no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=s,x,x,
silent=
site=
srcdir=
target=NONE
verbose=
x_includes=NONE
x_libraries=NONE
bindir='${exec_prefix}/bin'
sbindir='${exec_prefix}/sbin'
libexecdir='${exec_prefix}/libexec'
datadir='${prefix}/share'
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
libdir='${exec_prefix}/lib'
includedir='${prefix}/include'
oldincludedir='/usr/include'
infodir='${prefix}/info'
mandir='${prefix}/man'

# Initialize some other variables.
subdirs=
MFLAGS= MAKEFLAGS=
SHELL=${CONFIG_SHELL-/bin/sh}
# Maximum number of lines to put in a shell here document.
ac_max_here_lines=12

ac_prev=
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 "$ac_option" in
  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  *) ac_optarg= ;;
  esac

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

  case "$ac_option" in

  -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 ;;
  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
    build="$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" ;;

  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
    ac_prev=datadir ;;
  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  | --da=*)
    datadir="$ac_optarg" ;;

  -disable-* | --disable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    eval "enable_${ac_feature}=no" ;;

  -enable-* | --enable-*)
    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
    fi
    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "enable_${ac_feature}='$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)
    # Omit some internal or obsolete options to make the list less imposing.
    # This message is too long to be a string in the A/UX 3.1 sh.
    cat << EOF
Usage: configure [options] [host]
Options: [defaults in brackets after descriptions]
Configuration:
  --cache-file=FILE       cache test results in FILE
  --help                  print this message
  --no-create             do not create output files
  --quiet, --silent       do not print \`checking...' messages
  --version               print the version of autoconf that created configure
Directory and file names:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [$ac_default_prefix]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [same as prefix]
  --bindir=DIR            user executables in DIR [EPREFIX/bin]
  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  --datadir=DIR           read-only architecture-independent data in DIR
                          [PREFIX/share]
  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
                          [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  --includedir=DIR        C header files in DIR [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  --infodir=DIR           info documentation in DIR [PREFIX/info]
  --mandir=DIR            man documentation in DIR [PREFIX/man]
  --srcdir=DIR            find the sources in DIR [configure dir or ..]
  --program-prefix=PREFIX prepend PREFIX to installed program names
  --program-suffix=SUFFIX append SUFFIX to installed program names
  --program-transform-name=PROGRAM
                          run sed PROGRAM on installed program names
EOF
    cat << EOF
Host type:
  --build=BUILD           configure for building on BUILD [BUILD=HOST]
  --host=HOST             configure for HOST [guessed]
  --target=TARGET         configure for TARGET [TARGET=HOST]
Features and packages:
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --x-includes=DIR        X include files are in DIR
  --x-libraries=DIR       X library files are in DIR
EOF
    if test -n "$ac_help"; then
      echo "--enable and --with options recognized:$ac_help"
    fi
    exit 0 ;;

  -host | --host | --hos | --ho)
    ac_prev=host ;;
  -host=* | --host=* | --hos=* | --ho=*)
    host="$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" ;;

  -localstatedir | --localstatedir | --localstatedi | --localstated \
  | --localstate | --localstat | --localsta | --localst \
  | --locals | --local | --loca | --loc | --lo)
    ac_prev=localstatedir ;;
  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
    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)
    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" ;;

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

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

  -version | --version | --versio | --versi | --vers)
    echo "configure generated by autoconf version 2.13"
    exit 0 ;;

  -with-* | --with-*)
    ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    case "$ac_option" in
      *=*) ;;
      *) ac_optarg=yes ;;
    esac
    eval "with_${ac_package}='$ac_optarg'" ;;

  -without-* | --without-*)
    ac_package=`echo $ac_option|sed -e 's/-*without-//'`
    # Reject names that are not valid shell variable names.
    if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
      { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
    fi
    ac_package=`echo $ac_package| sed 's/-/_/g'`
    eval "with_${ac_package}=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" ;;

  -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
    ;;

  *)
    if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
      echo "configure: warning: $ac_option: invalid host type" 1>&2
    fi
    if test "x$nonopt" != xNONE; then
      { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
    fi
    nonopt="$ac_option"
    ;;

  esac
done

if test -n "$ac_prev"; then
  { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
fi

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

# File descriptor usage:
# 0 standard input
# 1 file creation
# 2 errors and warnings
# 3 some systems may open it to /dev/tty
# 4 used on the Kubota Titan
# 6 checking for... messages and results
# 5 compiler messages saved in config.log
if test "$silent" = yes; then
  exec 6>/dev/null
else
  exec 6>&1
fi
exec 5>./config.log

echo "\
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
" 1>&5

# Strip out --no-create and --no-recursion so they do not pile up.
# Also quote any args containing shell metacharacters.
ac_configure_args=
for ac_arg
do
  case "$ac_arg" in
  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  | --no-cr | --no-c) ;;
  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  *" "*|*"	"*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  esac
done

# NLS nuisances.
# Only set these to C if already set.  These must not be set unconditionally
# because not all systems understand e.g. LANG=C (notably SCO).
# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
# Non-C LC_CTYPE values break the ctype check.
if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi

# confdefs.h avoids OS command line length limits that DEFS can exceed.
rm -rf conftest* confdefs.h
# AIX cpp loses on an empty file, so make sure it contains at least a newline.
echo > confdefs.h

# A filename unique to this package, relative to the directory that
# configure is in, which we can look for to find out if srcdir is correct.
ac_unique_file=config/config.mk

# 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 its parent.
  ac_prog=$0
  ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  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
  if test "$ac_srcdir_defaulted" = yes; then
    { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  else
    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  fi
fi
srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`

# Prefer explicitly selected file to automatically selected ones.
if test -z "$CONFIG_SITE"; then
  if test "x$prefix" != xNONE; then
    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  else
    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  fi
fi
for ac_site_file in $CONFIG_SITE; do
  if test -r "$ac_site_file"; then
    echo "loading site script $ac_site_file"
    . "$ac_site_file"
  fi
done

if test -r "$cache_file"; then
  echo "loading cache $cache_file"
  . $cache_file
else
  echo "creating cache $cache_file"
  > $cache_file
fi

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

ac_exeext=
ac_objext=o
if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
    ac_n= ac_c='
' ac_t='	'
  else
    ac_n=-n ac_c= ac_t=
  fi
else
  ac_n= ac_c='\c' ac_t=
fi


ac_aux_dir=
for ac_dir in ${srcdir}/build/autoconf $srcdir/${srcdir}/build/autoconf; do
  if test -f $ac_dir/install-sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install-sh -c"
    break
  elif test -f $ac_dir/install.sh; then
    ac_aux_dir=$ac_dir
    ac_install_sh="$ac_aux_dir/install.sh -c"
    break
  fi
done
if test -z "$ac_aux_dir"; then
  { echo "configure: error: can not find install-sh or install.sh in ${srcdir}/build/autoconf $srcdir/${srcdir}/build/autoconf" 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.


# Do some error checking and defaulting for the host and target type.
# The inputs are:
#    configure --host=HOST --target=TARGET --build=BUILD NONOPT
#
# The rules are:
# 1. You are not allowed to specify --host, --target, and nonopt at the
#    same time.
# 2. Host defaults to nonopt.
# 3. If nonopt is not specified, then host defaults to the current host,
#    as determined by config.guess.
# 4. Target and build default to nonopt.
# 5. If nonopt is not specified, then target and build default to host.

# The aliases save the names the user supplied, while $host etc.
# will get canonicalized.
case $host---$target---$nonopt in
NONE---*---* | *---NONE---* | *---*---NONE) ;;
*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
esac


# Make sure we can run config.sub.
if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi

echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:614: checking host system type" >&5

host_alias=$host
case "$host_alias" in
NONE)
  case $nonopt in
  NONE)
    if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
    else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
    fi ;;
  *) host_alias=$nonopt ;;
  esac ;;
esac

host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6

echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:635: checking target system type" >&5

target_alias=$target
case "$target_alias" in
NONE)
  case $nonopt in
  NONE) target_alias=$host_alias ;;
  *) target_alias=$nonopt ;;
  esac ;;
esac

target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6

echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:653: checking build system type" >&5

build_alias=$build
case "$build_alias" in
NONE)
  case $nonopt in
  NONE) build_alias=$host_alias ;;
  *) build_alias=$nonopt ;;
  esac ;;
esac

build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$build" 1>&6

test "$host_alias" != "$target_alias" &&
  test "$program_prefix$program_suffix$program_transform_name" = \
    NONENONEs,x,x, &&
  program_prefix=${target_alias}-


TARGET_CPU="${target_cpu}"
TARGET_OS="${target_os}"

CFLAGS="${CFLAGS=}"
CPPFLAGS="${CPPFLAGS=}"
CXXFLAGS="${CXXFLAGS=}"
LDFLAGS="${LDFLAGS=}"
HOST_CFLAGS="${HOST_CFLAGS=}"
HOST_CXXFLAGS="${HOST_CXXFLAGS=}"
HOST_LDFLAGS="${HOST_LDFLAGS=}"

_SUBDIR_CC="$CC"
_SUBDIR_CXX="$CXX"
_SUBDIR_CFLAGS="$CFLAGS"
_SUBDIR_CPPFLAGS="$CPPFLAGS"
_SUBDIR_CXXFLAGS="$CFLAGS"
_SUBDIR_LDFLAGS="$LDFLAGS"
_SUBDIR_HOST_CC="$HOST_CC"
_SUBDIR_HOST_CFLAGS="$HOST_CFLAGS"
_SUBDIR_HOST_CXXFLAGS="$HOST_CXXFLAGS"
_SUBDIR_HOST_LDFLAGS="$HOST_LDFLAGS"
_SUBDIR_CONFIG_ARGS="$ac_configure_args"

MOZJPEG=62
MOZPNG=10002
NSPR_VERSION=3

GTK_VERSION=1.2.0
LIBIDL_VERSION=0.6.3

MISSING_FULLCIRCLE=
MISSING_MOTIF=
MISSING_NSPR=
MISSING_X=

USE_PTHREADS=
PTHREAD_LDFLAGS=""

_topsrcdir=`cd \`dirname $0\`; pwd`
_objdir=`pwd`
if test "$_topsrcdir" != "$_objdir"
then
  # Check for a couple representative files in the source tree
  _conflict_files=
  for file in $_topsrcdir/Makefile $_topsrcdir/config/autoconf.mk; do
    if test -f $file; then
      _conflict_files="$_conflict_files $file"
    fi
  done
  if test "$_conflict_files"; then
    echo "***"
    echo "*   Your source tree contains these files:"
    for file in $_conflict_files; do
      echo "*         $file"
    done
    cat 1>&2 <<-EOF
	*   This indicates that you previously built in the source tree.
	*   A source tree build can confuse the separate objdir build.
	*
	*   To clean up the source tree:
	*     1. cd $_topsrcdir
	*     2. gmake -f client.mk cleansrcdir
	***
	EOF
    exit 1
    break
  fi
fi
MOZ_BUILD_ROOT=`pwd`

if test -n "$CROSS_COMPILE" && test "$target" != "$host"; then
    echo "cross compiling from $host to $target"
    cross_compiling=yes

    _SAVE_CC="$CC"
    _SAVE_CFLAGS="$CFLAGS"
    _SAVE_LDFLAGS="$LDFLAGS"

    echo $ac_n "checking for host c compiler""... $ac_c" 1>&6
echo "configure:755: checking for host c compiler" >&5
    if test -z "$HOST_CC"; then
	for ac_prog in gcc cc /usr/ucb/cc
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:762: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_HOST_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$HOST_CC"; then
  ac_cv_prog_HOST_CC="$HOST_CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_HOST_CC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
HOST_CC="$ac_cv_prog_HOST_CC"
if test -n "$HOST_CC"; then
  echo "$ac_t""$HOST_CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$HOST_CC" && break
done
test -n "$HOST_CC" || HOST_CC=""""

	if test -z "$HOST_CC"; then
	    { echo "configure: error: no acceptable c compiler found in \$PATH" 1>&2; exit 1; }
	fi
    fi
    echo "$ac_t""$HOST_CC" 1>&6
    echo $ac_n "checking for host c++ compiler""... $ac_c" 1>&6
echo "configure:798: checking for host c++ compiler" >&5
    if test -z "$HOST_CXX"; then
	for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:805: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_HOST_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$HOST_CXX"; then
  ac_cv_prog_HOST_CXX="$HOST_CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_HOST_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
HOST_CXX="$ac_cv_prog_HOST_CXX"
if test -n "$HOST_CXX"; then
  echo "$ac_t""$HOST_CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$HOST_CXX" && break
done
test -n "$HOST_CXX" || HOST_CXX=""""

	if test -z "$HOST_CXX"; then
	    { echo "configure: error: no acceptable c++ compiler found in \$PATH" 1>&2; exit 1; }
	fi
    fi
    echo "$ac_t""$HOST_CXX" 1>&6

    if test -z "$HOST_CFLAGS"; then
	HOST_CFLAGS="$CFLAGS"
    fi
    if test -z "$HOST_CXXFLAGS"; then
	HOST_CXXFLAGS="$CXXFLAGS"
    fi
    if test -z "$HOST_LDFLAGS"; then
	HOST_LDFLAGS="$LDFLAGS"
    fi
    if test -z "$HOST_RANLIB"; then
	# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:854: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_HOST_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$HOST_RANLIB"; then
  ac_cv_prog_HOST_RANLIB="$HOST_RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_HOST_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_HOST_RANLIB" && ac_cv_prog_HOST_RANLIB=":"
fi
fi
HOST_RANLIB="$ac_cv_prog_HOST_RANLIB"
if test -n "$HOST_RANLIB"; then
  echo "$ac_t""$HOST_RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    fi
    if test -z "$HOST_AR"; then
	# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:886: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_HOST_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$HOST_AR"; then
  ac_cv_prog_HOST_AR="$HOST_AR" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_HOST_AR="ar"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_HOST_AR" && ac_cv_prog_HOST_AR=":"
fi
fi
HOST_AR="$ac_cv_prog_HOST_AR"
if test -n "$HOST_AR"; then
  echo "$ac_t""$HOST_AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    fi
    CC="$HOST_CC"
    CFLAGS="$HOST_CFLAGS"
    LDFLAGS="$HOST_LDFLAGS"

    echo $ac_n "checking whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works""... $ac_c" 1>&6
echo "configure:919: checking whether the host c compiler ($HOST_CC $HOST_CFLAGS $HOST_LDFLAGS) works" >&5
    cat > conftest.$ac_ext <<EOF
#line 921 "configure"
#include "confdefs.h"

int main() {
return(0);
; return 0; }
EOF
if { (eval echo configure:928: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_prog_hostcc_works=1 echo "$ac_t""yes" 1>&6
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  { echo "configure: error: installation or configuration problem: host compiler $HOST_CC cannot create executables." 1>&2; exit 1; } 
fi
rm -f conftest*

    CC="$HOST_CXX"
    CFLAGS="$HOST_CXXFLAGS"

    echo $ac_n "checking whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works""... $ac_c" 1>&6
echo "configure:943: checking whether the host c++ compiler ($HOST_CXX $HOST_CXXFLAGS $HOST_LDFLAGS) works" >&5
    cat > conftest.$ac_ext <<EOF
#line 945 "configure"
#include "confdefs.h"

int main() {
return(0);
; return 0; }
EOF
if { (eval echo configure:952: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_prog_hostcxx_works=1 echo "$ac_t""yes" 1>&6
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  { echo "configure: error: installation or configuration problem: host compiler $HOST_CXX cannot create executables." 1>&2; exit 1; } 
fi
rm -f conftest*
    
    CC=$_SAVE_CC
    CFLAGS=$_SAVE_CFLAGS
    LDFLAGS=$_SAVE_LDFLAGS

    if test -z "$CC"; then
	for ac_prog in "${target_alias}-gcc" "${target}-gcc"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:973: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CC" && break
done
test -n "$CC" || CC=":"

    fi
    unset ac_cv_prog_CC
    # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1008: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
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
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1038: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_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 $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1089: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1121: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 1132 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:1137: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1163: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1168: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1177: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1196: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cc_g" 1>&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

    if test -z "$CXX"; then
	for ac_prog in "${target_alias}-g++" "${target}-g++"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1233: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CXX" && break
done
test -n "$CXX" || CXX=":"

    fi
    unset ac_cv_prog_CXX
    for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1270: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CXX" && break
done
test -n "$CXX" || CXX="gcc"


echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1302: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5

ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross

cat > conftest.$ac_ext << EOF

#line 1313 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:1318: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cxx_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cxx_cross=no
  else
    ac_cv_prog_cxx_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
  { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1344: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross

echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:1349: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.C <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1358: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gxx=yes
else
  ac_cv_prog_gxx=no
fi
fi

echo "$ac_t""$ac_cv_prog_gxx" 1>&6

if test $ac_cv_prog_gxx = yes; then
  GXX=yes
else
  GXX=
fi

ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:1377: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.cc
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  ac_cv_prog_cxx_g=yes
else
  ac_cv_prog_cxx_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cxx_g" 1>&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

    if test -z "$RANLIB"; then
	for ac_prog in "${target_alias}-ranlib" "${target}-ranlib"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1414: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$RANLIB" && break
done
test -n "$RANLIB" || RANLIB=":"

    fi
    if test -z "$AR"; then
	for ac_prog in "${target_alias}-ar" "${target}-ar"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1451: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AR"; then
  ac_cv_prog_AR="$AR" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AR="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AR="$ac_cv_prog_AR"
if test -n "$AR"; then
  echo "$ac_t""$AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AR" && break
done
test -n "$AR" || AR=":"

    fi
    if test -z "$AS"; then
	for ac_prog in "${target_alias}-as" "${target}-as"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1488: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AS"; then
  ac_cv_prog_AS="$AS" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AS="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AS="$ac_cv_prog_AS"
if test -n "$AS"; then
  echo "$ac_t""$AS" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AS" && break
done
test -n "$AS" || AS=":"

    fi
    if test -z "$LD"; then
	for ac_prog in "${target_alias}-ld" "${target}-ld"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1525: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$LD"; then
  ac_cv_prog_LD="$LD" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_LD="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
LD="$ac_cv_prog_LD"
if test -n "$LD"; then
  echo "$ac_t""$LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$LD" && break
done
test -n "$LD" || LD=":"

    fi
    if test -z "$DLLTOOL"; then
	for ac_prog in "${target_alias}-dlltool" "${target}-dlltool"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1562: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$DLLTOOL"; then
  ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_DLLTOOL="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
DLLTOOL="$ac_cv_prog_DLLTOOL"
if test -n "$DLLTOOL"; then
  echo "$ac_t""$DLLTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$DLLTOOL" && break
done
test -n "$DLLTOOL" || DLLTOOL=":"

    fi
    if test -z "$WINDRES"; then
	for ac_prog in "${target_alias}-windres" "${target}-windres"
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1599: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_WINDRES="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
WINDRES="$ac_cv_prog_WINDRES"
if test -n "$WINDRES"; then
  echo "$ac_t""$WINDRES" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$WINDRES" && break
done
test -n "$WINDRES" || WINDRES=":"

    fi
    cat >> confdefs.h <<\EOF
#define CROSS_COMPILE 1
EOF

else
    # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1638: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="gcc"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
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
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1668: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_prog_rejected=no
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
	continue
      fi
      ac_cv_prog_CC="cc"
      break
    fi
  done
  IFS="$ac_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 $# -gt 0; then
    # We chose a different compiler from the bogus one.
    # However, it has the same basename, so the bogon will be chosen
    # first if we set CC to just the basename; use the full file name.
    shift
    set dummy "$ac_dir/$ac_word" "$@"
    shift
    ac_cv_prog_CC="$@"
  fi
fi
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  if test -z "$CC"; then
    case "`uname -s`" in
    *win32* | *WIN32*)
      # Extract the first word of "cl", so it can be a program name with args.
set dummy cl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1719: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CC"; then
  ac_cv_prog_CC="$CC" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CC="cl"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CC="$ac_cv_prog_CC"
if test -n "$CC"; then
  echo "$ac_t""$CC" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
 ;;
    esac
  fi
  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
fi

echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1751: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5

ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

cat > conftest.$ac_ext << EOF

#line 1762 "configure"
#include "confdefs.h"

main(){return(0);}
EOF
if { (eval echo configure:1767: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cc_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cc_cross=no
  else
    ac_cv_prog_cc_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cc_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
if test $ac_cv_prog_cc_works = no; then
  { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1793: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
cross_compiling=$ac_cv_prog_cc_cross

echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1798: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.c <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1807: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gcc=yes
else
  ac_cv_prog_gcc=no
fi
fi

echo "$ac_t""$ac_cv_prog_gcc" 1>&6

if test $ac_cv_prog_gcc = yes; then
  GCC=yes
else
  GCC=
fi

ac_test_CFLAGS="${CFLAGS+set}"
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1826: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.c
if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  ac_cv_prog_cc_g=yes
else
  ac_cv_prog_cc_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cc_g" 1>&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

    for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1862: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$CXX"; then
  ac_cv_prog_CXX="$CXX" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_CXX="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
CXX="$ac_cv_prog_CXX"
if test -n "$CXX"; then
  echo "$ac_t""$CXX" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$CXX" && break
done
test -n "$CXX" || CXX="gcc"


echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6
echo "configure:1894: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5

ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross

cat > conftest.$ac_ext << EOF

#line 1905 "configure"
#include "confdefs.h"

int main(){return(0);}
EOF
if { (eval echo configure:1910: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  ac_cv_prog_cxx_works=yes
  # If we can't run a trivial program, we are probably using a cross compiler.
  if (./conftest; exit) 2>/dev/null; then
    ac_cv_prog_cxx_cross=no
  else
    ac_cv_prog_cxx_cross=yes
  fi
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  ac_cv_prog_cxx_works=no
fi
rm -fr conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross

echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6
if test $ac_cv_prog_cxx_works = no; then
  { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; }
fi
echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
echo "configure:1936: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5
echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6
cross_compiling=$ac_cv_prog_cxx_cross

echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
echo "configure:1941: checking whether we are using GNU C++" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.C <<EOF
#ifdef __GNUC__
  yes;
#endif
EOF
if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1950: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  ac_cv_prog_gxx=yes
else
  ac_cv_prog_gxx=no
fi
fi

echo "$ac_t""$ac_cv_prog_gxx" 1>&6

if test $ac_cv_prog_gxx = yes; then
  GXX=yes
else
  GXX=
fi

ac_test_CXXFLAGS="${CXXFLAGS+set}"
ac_save_CXXFLAGS="$CXXFLAGS"
CXXFLAGS=
echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
echo "configure:1969: checking whether ${CXX-g++} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'void f(){}' > conftest.cc
if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
  ac_cv_prog_cxx_g=yes
else
  ac_cv_prog_cxx_g=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_prog_cxx_g" 1>&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

    # Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2003: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$RANLIB"; then
  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_RANLIB="ranlib"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
  echo "$ac_t""$RANLIB" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

    for ac_prog in as
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2035: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_AS'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$AS" in
  /*)
  ac_cv_path_AS="$AS" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_AS="$AS" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_AS="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
AS="$ac_cv_path_AS"
if test -n "$AS"; then
  echo "$ac_t""$AS" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AS" && break
done
test -n "$AS" || AS="$CC"

    for ac_prog in ar
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2076: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_AR'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$AR" in
  /*)
  ac_cv_path_AR="$AR" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_AR="$AR" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_AR="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
AR="$ac_cv_path_AR"
if test -n "$AR"; then
  echo "$ac_t""$AR" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AR" && break
done
test -n "$AR" || AR=":"

    for ac_prog in ld
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2117: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$LD" in
  /*)
  ac_cv_path_LD="$LD" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_LD="$LD" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_LD="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
LD="$ac_cv_path_LD"
if test -n "$LD"; then
  echo "$ac_t""$LD" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$LD" && break
done
test -n "$LD" || LD=":"

    for ac_prog in dlltool
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2158: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_DLLTOOL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$DLLTOOL" in
  /*)
  ac_cv_path_DLLTOOL="$DLLTOOL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_DLLTOOL="$DLLTOOL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_DLLTOOL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
DLLTOOL="$ac_cv_path_DLLTOOL"
if test -n "$DLLTOOL"; then
  echo "$ac_t""$DLLTOOL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$DLLTOOL" && break
done
test -n "$DLLTOOL" || DLLTOOL=":"

    if test -z "$HOST_CC"; then
	HOST_CC="$CC"
    fi
    if test -z "$HOST_CFLAGS"; then
	HOST_CFLAGS="$CFLAGS"
    fi
    if test -z "$HOST_CXX"; then
	HOST_CXX="$CXX"
    fi
    if test -z "$HOST_CXXFLAGS"; then
	HOST_CXXFLAGS="$CXXFLAGS"
    fi
    if test -z "$HOST_LDFLAGS"; then
	HOST_LDFLAGS="$LDFLAGS"
    fi
    if test -z "$HOST_RANLIB"; then
	HOST_RANLIB="$RANLIB"
    fi
    if test -z "$HOST_AR"; then
	HOST_AR="$AR"
    fi
fi

if test "x$CC" != xcc; then
  echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
echo "configure:2219: checking whether $CC and cc understand -c and -o together" >&5
else
  echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
echo "configure:2222: checking whether cc understands -c and -o together" >&5
fi
set dummy $CC; ac_cc="`echo $2 |
		       sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo 'foo(){}' > conftest.c
# Make sure it works both with $CC and with simple cc.
# We do the test twice because some compilers refuse to overwrite an
# existing .o file with -o, though they will create one.
ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
if { (eval echo configure:2234: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
   test -f conftest.o && { (eval echo configure:2235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
then
  eval ac_cv_prog_cc_${ac_cc}_c_o=yes
  if test "x$CC" != xcc; then
    # Test first that cc exists at all.
    if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:2240: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
      ac_try='cc -c conftest.c -o conftest.o 1>&5'
      if { (eval echo configure:2242: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
	 test -f conftest.o && { (eval echo configure:2243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
      then
        # cc works too.
        :
      else
        # cc exists but doesn't like -o.
        eval ac_cv_prog_cc_${ac_cc}_c_o=no
      fi
    fi
  fi
else
  eval ac_cv_prog_cc_${ac_cc}_c_o=no
fi
rm -f conftest*

fi
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
  cat >> confdefs.h <<\EOF
#define NO_MINUS_C_MINUS_O 1
EOF

fi

if grep "NO_MINUS_C_MINUS_O 1" ./confdefs.h >/dev/null; then
    USING_HCC=1
    _OLDCC=$CC
    _OLDCXX=$CXX
    CC="${srcdir}/build/hcc '$CC'"
    CXX="${srcdir}/build/hcpp '$CXX'"
fi

GNU_CC=
GNU_CXX=
if test "$GCC" = "yes"; then
    GNU_CC=1
fi
if test "$GXX" = "yes"; then
    GNU_CXX=1
fi




echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:2290: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then
  CPP=
fi
if test -z "$CPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 2305 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2311: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 2322 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2328: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 2339 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2345: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6

echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
echo "configure:2370: checking how to run the C++ preprocessor" >&5
if test -z "$CXXCPP"; then
if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_ext=C
# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CXXCPP $CPPFLAGS'
ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cxx_cross
  CXXCPP="${CXX-g++} -E"
  cat > conftest.$ac_ext <<EOF
#line 2383 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2388: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CXXCPP=/lib/cpp
fi
rm -f conftest*
  ac_cv_prog_CXXCPP="$CXXCPP"
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
fi
fi
CXXCPP="$ac_cv_prog_CXXCPP"
echo "$ac_t""$CXXCPP" 1>&6

# Find a good install program.  We prefer a C program (faster),
# so one script is as good as another.  But avoid the broken or
# incompatible versions:
# SysV /etc/install, /usr/sbin/install
# SunOS /usr/etc/install
# IRIX /sbin/install
# AIX /bin/install
# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
# AFS /usr/afsws/bin/install, which mishandles nonexistent args
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:2424: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
  for ac_dir in $PATH; do
    # Account for people who put trailing slashes in PATH elements.
    case "$ac_dir/" in
    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
    *)
      # OSF1 and SCO ODT 3.0 have their own names for install.
      # Don't use installbsd from OSF since it installs stuff as root
      # by default.
      for ac_prog in ginstall scoinst install; do
        if test -f $ac_dir/$ac_prog; then
	  if test $ac_prog = install &&
            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
	    # AIX install.  It has an incompatible calling convention.
	    :
	  else
	    ac_cv_path_install="$ac_dir/$ac_prog -c"
	    break 2
	  fi
	fi
      done
      ;;
    esac
  done
  IFS="$ac_save_IFS"

fi
  if test "${ac_cv_path_install+set}" = set; then
    INSTALL="$ac_cv_path_install"
  else
    # As a last resort, use the slow shell script.  We don't cache a
    # path for INSTALL within a source directory, because that will
    # break other packages using the cache if that directory is
    # removed, or if the path is relative.
    INSTALL="$ac_install_sh"
  fi
fi
echo "$ac_t""$INSTALL" 1>&6

# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
# It thinks the first close brace ends the variable substitution.
test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'

test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'

test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'

echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
echo "configure:2477: checking whether ln -s works" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  rm -f conftestdata
if ln -s X conftestdata 2>/dev/null
then
  rm -f conftestdata
  ac_cv_prog_LN_S="ln -s"
else
  ac_cv_prog_LN_S=ln
fi
fi
LN_S="$ac_cv_prog_LN_S"
if test "$ac_cv_prog_LN_S" = "ln -s"; then
  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

for ac_prog in gawk mawk nawk awk
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2502: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$AWK"; then
  ac_cv_prog_AWK="$AWK" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_AWK="$ac_prog"
      break
    fi
  done
  IFS="$ac_save_ifs"
fi
fi
AWK="$ac_cv_prog_AWK"
if test -n "$AWK"; then
  echo "$ac_t""$AWK" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$AWK" && break
done

for ac_prog in perl5 perl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2536: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PERL" in
  /*)
  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PERL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
PERL="$ac_cv_path_PERL"
if test -n "$PERL"; then
  echo "$ac_t""$PERL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$PERL" && break
done
test -n "$PERL" || PERL=":"

for ac_prog in xemacs lemacs emacs
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2577: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_EMACS'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$EMACS" in
  /*)
  ac_cv_path_EMACS="$EMACS" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_EMACS="$EMACS" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_EMACS="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
EMACS="$ac_cv_path_EMACS"
if test -n "$EMACS"; then
  echo "$ac_t""$EMACS" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$EMACS" && break
done
test -n "$EMACS" || EMACS=":"

for ac_prog in perl5 perl
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2618: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_PERL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$PERL" in
  /*)
  ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_PERL="$PERL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_PERL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
PERL="$ac_cv_path_PERL"
if test -n "$PERL"; then
  echo "$ac_t""$PERL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$PERL" && break
done
test -n "$PERL" || PERL=":"

# Extract the first word of "whoami", so it can be a program name with args.
set dummy whoami; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2657: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_WHOAMI'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$WHOAMI" in
  /*)
  ac_cv_path_WHOAMI="$WHOAMI" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_WHOAMI="$WHOAMI" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_WHOAMI="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_WHOAMI" && ac_cv_path_WHOAMI=":"
  ;;
esac
fi
WHOAMI="$ac_cv_path_WHOAMI"
if test -n "$WHOAMI"; then
  echo "$ac_t""$WHOAMI" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "unzip", so it can be a program name with args.
set dummy unzip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2693: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_UNZIP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$UNZIP" in
  /*)
  ac_cv_path_UNZIP="$UNZIP" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_UNZIP="$UNZIP" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_UNZIP="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_UNZIP" && ac_cv_path_UNZIP=":"
  ;;
esac
fi
UNZIP="$ac_cv_path_UNZIP"
if test -n "$UNZIP"; then
  echo "$ac_t""$UNZIP" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "zip", so it can be a program name with args.
set dummy zip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2729: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_ZIP'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$ZIP" in
  /*)
  ac_cv_path_ZIP="$ZIP" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_ZIP="$ZIP" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_ZIP="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_ZIP" && ac_cv_path_ZIP=":"
  ;;
esac
fi
ZIP="$ac_cv_path_ZIP"
if test -n "$ZIP"; then
  echo "$ac_t""$ZIP" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

# Extract the first word of "makedepend", so it can be a program name with args.
set dummy makedepend; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2765: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_SYSTEM_MAKEDEPEND'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$SYSTEM_MAKEDEPEND" in
  /*)
  ac_cv_path_SYSTEM_MAKEDEPEND="$SYSTEM_MAKEDEPEND" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_SYSTEM_MAKEDEPEND="$SYSTEM_MAKEDEPEND" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_SYSTEM_MAKEDEPEND="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
SYSTEM_MAKEDEPEND="$ac_cv_path_SYSTEM_MAKEDEPEND"
if test -n "$SYSTEM_MAKEDEPEND"; then
  echo "$ac_t""$SYSTEM_MAKEDEPEND" 1>&6
else
  echo "$ac_t""no" 1>&6
fi


for ac_prog in gmake make
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2803: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_MAKE'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$MAKE" in
  /*)
  ac_cv_path_MAKE="$MAKE" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_MAKE="$MAKE" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_MAKE="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  ;;
esac
fi
MAKE="$ac_cv_path_MAKE"
if test -n "$MAKE"; then
  echo "$ac_t""$MAKE" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

test -n "$MAKE" && break
done
test -n "$MAKE" || MAKE=":"

_make_try=`$MAKE --version 2>/dev/null`
if test ! "$_make_try"
then
	echo
	echo "*** $MAKE is not GNU Make.  You will not be able to build Mozilla without GNU Make."
	echo
	exit 1
fi
_make_vers=`$MAKE --version | grep Make | $AWK '{ print \$4 }' | sed 's/,//'`
if test "$_make_vers" = "3.77"
then
	echo
	echo "*** Found GNU Make 3.77.  This version is known to have problems with the"
	echo "*** wildcard function in certain circumstances.  You may experience infinite"
	echo "*** looping while building Mozilla with 3.77.  If this happens, you can"
	echo "*** either downgrade to 3.76.1 or try configuring with --disable-md."
	echo
fi

echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:2859: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftestmake <<\EOF
all:
	@echo 'ac_maketemp="${MAKE}"'
EOF
# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
if test -n "$ac_maketemp"; then
  eval ac_cv_prog_make_${ac_make}_set=yes
else
  eval ac_cv_prog_make_${ac_make}_set=no
fi
rm -f conftestmake
fi
if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SET_MAKE=
else
  echo "$ac_t""no" 1>&6
  SET_MAKE="MAKE=${MAKE-make}"
fi


# If we find X, set shell vars x_includes and x_libraries to the
# paths, otherwise set no_x=yes.
# Uses ac_ vars as temps to allow command line to override cache and checks.
# --without-x overrides everything else, but does not touch the cache.
echo $ac_n "checking for X""... $ac_c" 1>&6
echo "configure:2891: checking for X" >&5

# Check whether --with-x or --without-x was given.
if test "${with_x+set}" = set; then
  withval="$with_x"
  :
fi

# $have_x is `yes', `no', `disabled', or empty when we do not yet know.
if test "x$with_x" = xno; then
  # The user explicitly disabled X.
  have_x=disabled
else
  if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
    # Both variables are already set.
    have_x=yes
  else
if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  # One or both of the vars are not set, and there is no cached value.
ac_x_includes=NO ac_x_libraries=NO
rm -fr conftestdir
if mkdir conftestdir; then
  cd conftestdir
  # Make sure to not put "make" in the Imakefile rules, since we grep it out.
  cat > Imakefile <<'EOF'
acfindx:
	@echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
EOF
  if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
    # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
    eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
    # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
    for ac_extension in a so sl; do
      if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
        test -f $ac_im_libdir/libX11.$ac_extension; then
        ac_im_usrlibdir=$ac_im_libdir; break
      fi
    done
    # Screen out bogus values from the imake configuration.  They are
    # bogus both because they are the default anyway, and because
    # using them would break gcc on systems where it needs fixed includes.
    case "$ac_im_incroot" in
	/usr/include) ;;
	*) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
    esac
    case "$ac_im_usrlibdir" in
	/usr/lib | /lib) ;;
	*) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
    esac
  fi
  cd ..
  rm -fr conftestdir
fi

if test "$ac_x_includes" = NO; then
  # Guess where to find include files, by looking for this one X11 .h file.
  test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h

  # First, try using that file with no special directory specified.
cat > conftest.$ac_ext <<EOF
#line 2953 "configure"
#include "confdefs.h"
#include <$x_direct_test_include>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2958: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  # We can compile using X headers with no special include directory.
ac_x_includes=
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  # Look for the header file in a standard set of common directories.
# Check X11 before X11Rn because it is often a symlink to the current release.
  for ac_dir in               \
    /usr/X11/include          \
    /usr/X11R6/include        \
    /usr/X11R5/include        \
    /usr/X11R4/include        \
                              \
    /usr/include/X11          \
    /usr/include/X11R6        \
    /usr/include/X11R5        \
    /usr/include/X11R4        \
                              \
    /usr/local/X11/include    \
    /usr/local/X11R6/include  \
    /usr/local/X11R5/include  \
    /usr/local/X11R4/include  \
                              \
    /usr/local/include/X11    \
    /usr/local/include/X11R6  \
    /usr/local/include/X11R5  \
    /usr/local/include/X11R4  \
                              \
    /usr/X386/include         \
    /usr/x386/include         \
    /usr/XFree86/include/X11  \
                              \
    /usr/include              \
    /usr/local/include        \
    /usr/unsupported/include  \
    /usr/athena/include       \
    /usr/local/x11r5/include  \
    /usr/lpp/Xamples/include  \
                              \
    /usr/openwin/include      \
    /usr/openwin/share/include \
    ; \
  do
    if test -r "$ac_dir/$x_direct_test_include"; then
      ac_x_includes=$ac_dir
      break
    fi
  done
fi
rm -f conftest*
fi # $ac_x_includes = NO

if test "$ac_x_libraries" = NO; then
  # Check for the libraries.

  test -z "$x_direct_test_library" && x_direct_test_library=Xt
  test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc

  # See if we find them without any special options.
  # Don't add to $LIBS permanently.
  ac_save_LIBS="$LIBS"
  LIBS="-l$x_direct_test_library $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3027 "configure"
#include "confdefs.h"

int main() {
${x_direct_test_function}()
; return 0; }
EOF
if { (eval echo configure:3034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# We can link X programs with no special library path.
ac_x_libraries=
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  LIBS="$ac_save_LIBS"
# First see if replacing the include by lib works.
# Check X11 before X11Rn because it is often a symlink to the current release.
for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
    /usr/X11/lib          \
    /usr/X11R6/lib        \
    /usr/X11R5/lib        \
    /usr/X11R4/lib        \
                          \
    /usr/lib/X11          \
    /usr/lib/X11R6        \
    /usr/lib/X11R5        \
    /usr/lib/X11R4        \
                          \
    /usr/local/X11/lib    \
    /usr/local/X11R6/lib  \
    /usr/local/X11R5/lib  \
    /usr/local/X11R4/lib  \
                          \
    /usr/local/lib/X11    \
    /usr/local/lib/X11R6  \
    /usr/local/lib/X11R5  \
    /usr/local/lib/X11R4  \
                          \
    /usr/X386/lib         \
    /usr/x386/lib         \
    /usr/XFree86/lib/X11  \
                          \
    /usr/lib              \
    /usr/local/lib        \
    /usr/unsupported/lib  \
    /usr/athena/lib       \
    /usr/local/x11r5/lib  \
    /usr/lpp/Xamples/lib  \
    /lib/usr/lib/X11	  \
                          \
    /usr/openwin/lib      \
    /usr/openwin/share/lib \
    ; \
do
  for ac_extension in a so sl; do
    if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
      ac_x_libraries=$ac_dir
      break 2
    fi
  done
done
fi
rm -f conftest*
fi # $ac_x_libraries = NO

if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
  # Didn't find X anywhere.  Cache the known absence of X.
  ac_cv_have_x="have_x=no"
else
  # Record where we found X for the cache.
  ac_cv_have_x="have_x=yes \
	        ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
fi
fi
  fi
  eval "$ac_cv_have_x"
fi # $with_x != no

if test "$have_x" != yes; then
  echo "$ac_t""$have_x" 1>&6
  no_x=yes
else
  # If each of the values was on the command line, it overrides each guess.
  test "x$x_includes" = xNONE && x_includes=$ac_x_includes
  test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
  # Update the cache value to reflect the command line values.
  ac_cv_have_x="have_x=yes \
		ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
  echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
fi

if test "$no_x" = yes; then
  # Not all programs may use this symbol, but it does not hurt to define it.
  cat >> confdefs.h <<\EOF
#define X_DISPLAY_MISSING 1
EOF

  X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
else
  if test -n "$x_includes"; then
    X_CFLAGS="$X_CFLAGS -I$x_includes"
  fi

  # It would also be nice to do this for all -L options, not just this one.
  if test -n "$x_libraries"; then
    X_LIBS="$X_LIBS -L$x_libraries"
    # For Solaris; some versions of Sun CC require a space after -R and
    # others require no space.  Words are not sufficient . . . .
    case "`(uname -sr) 2>/dev/null`" in
    "SunOS 5"*)
      echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
echo "configure:3140: checking whether -R must be followed by a space" >&5
      ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
      cat > conftest.$ac_ext <<EOF
#line 3143 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:3150: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_R_nospace=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_nospace=no
fi
rm -f conftest*
      if test $ac_R_nospace = yes; then
	echo "$ac_t""no" 1>&6
	X_LIBS="$X_LIBS -R$x_libraries"
      else
	LIBS="$ac_xsave_LIBS -R $x_libraries"
	cat > conftest.$ac_ext <<EOF
#line 3166 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:3173: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_R_space=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_R_space=no
fi
rm -f conftest*
	if test $ac_R_space = yes; then
	  echo "$ac_t""yes" 1>&6
	  X_LIBS="$X_LIBS -R $x_libraries"
	else
	  echo "$ac_t""neither works" 1>&6
	fi
      fi
      LIBS="$ac_xsave_LIBS"
    esac
  fi

  # Check for system-dependent libraries X programs must link with.
  # Do this before checking for the system-independent R6 libraries
  # (-lICE), since we may need -lsocket or whatever for X linking.

  if test "$ISC" = yes; then
    X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
  else
    # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
    # libraries were built with DECnet support.  And karl@cs.umb.edu says
    # the Alpha needs dnet_stub (dnet does not exist).
    echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
echo "configure:3205: checking for dnet_ntoa in -ldnet" >&5
ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3213 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:3224: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_lib_dnet_dnet_ntoa = no; then
      echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
echo "configure:3246: checking for dnet_ntoa in -ldnet_stub" >&5
ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldnet_stub  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3254 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dnet_ntoa();

int main() {
dnet_ntoa()
; return 0; }
EOF
if { (eval echo configure:3265: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
    # to get the SysV transport functions.
    # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
    # needs -lnsl.
    # The nsl library prevents programs from opening the X display
    # on Irix 5.2, according to dickey@clark.net.
    echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
echo "configure:3294: checking for gethostbyname" >&5
if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3299 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char gethostbyname(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {

/* 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_gethostbyname) || defined (__stub___gethostbyname)
choke me
#else
gethostbyname();
#endif

; return 0; }
EOF
if { (eval echo configure:3322: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_gethostbyname=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_gethostbyname = no; then
      echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
echo "configure:3343: checking for gethostbyname in -lnsl" >&5
ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3351 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname();

int main() {
gethostbyname()
; return 0; }
EOF
if { (eval echo configure:3362: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # lieder@skyler.mavd.honeywell.com says without -lsocket,
    # socket/setsockopt and other routines are undefined under SCO ODT
    # 2.0.  But -lsocket is broken on IRIX 5.2 (and is not necessary
    # on later versions), says simon@lia.di.epfl.ch: it contains
    # gethostby* variants that don't use the nameserver (or something).
    # -lsocket must be given before -lnsl if both are needed.
    # We assume that if connect needs -lnsl, so does gethostbyname.
    echo $ac_n "checking for connect""... $ac_c" 1>&6
echo "configure:3392: checking for connect" >&5
if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3397 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char connect(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {

/* 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_connect) || defined (__stub___connect)
choke me
#else
connect();
#endif

; return 0; }
EOF
if { (eval echo configure:3420: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_connect=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_connect=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_connect = no; then
      echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
echo "configure:3441: checking for connect in -lsocket" >&5
ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3449 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:3460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
    echo $ac_n "checking for remove""... $ac_c" 1>&6
echo "configure:3484: checking for remove" >&5
if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3489 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char remove(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {

/* 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_remove) || defined (__stub___remove)
choke me
#else
remove();
#endif

; return 0; }
EOF
if { (eval echo configure:3512: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_remove=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_remove=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_remove = no; then
      echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
echo "configure:3533: checking for remove in -lposix" >&5
ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lposix  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3541 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char remove();

int main() {
remove()
; return 0; }
EOF
if { (eval echo configure:3552: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
else
  echo "$ac_t""no" 1>&6
fi

    fi

    # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
    echo $ac_n "checking for shmat""... $ac_c" 1>&6
echo "configure:3576: checking for shmat" >&5
if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 3581 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char shmat(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {

/* 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_shmat) || defined (__stub___shmat)
choke me
#else
shmat();
#endif

; return 0; }
EOF
if { (eval echo configure:3604: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_shmat=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_shmat=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  :
else
  echo "$ac_t""no" 1>&6
fi

    if test $ac_cv_func_shmat = no; then
      echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
echo "configure:3625: checking for shmat in -lipc" >&5
ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lipc  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3633 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shmat();

int main() {
shmat()
; return 0; }
EOF
if { (eval echo configure:3644: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
else
  echo "$ac_t""no" 1>&6
fi

    fi
  fi

  # Check for libraries that X11R6 Xt/Xaw programs need.
  ac_save_LDFLAGS="$LDFLAGS"
  test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
  # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
  # check for ICE first), but we must link in the order -lSM -lICE or
  # we get undefined symbols.  So assume we have SM if we have ICE.
  # These have to be linked with before -lX11, unlike the other
  # libraries we check for below, so use a different variable.
  #  --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
  echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
echo "configure:3677: checking for IceConnectionNumber in -lICE" >&5
ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lICE $X_EXTRA_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 3685 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char IceConnectionNumber();

int main() {
IceConnectionNumber()
; return 0; }
EOF
if { (eval echo configure:3696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
else
  echo "$ac_t""no" 1>&6
fi

  LDFLAGS="$ac_save_LDFLAGS"

fi


AR_FLAGS='cr $@'
AR_LIST='$(AR) t'
AR_EXTRACT='$(AR) x'
AR_DELETE='$(AR) d'
AS='$(CC)'
AS_DASH_C_FLAG='-c'
DLL_SUFFIX=so
OBJ_SUFFIX=o
LIB_SUFFIX=a
TARGET_MD_ARCH=unix

OS_TARGET=`uname -s`
_COMPILER_PREFIX=

if test "$GNU_CC"; then
    MKSHLIB='$(CXX) $(DSO_LDOPTS)'
    MKCSHLIB='$(CC) $(DSO_LDOPTS)'
    DSO_LDOPTS='-shared -Wl,-h -Wl,$@'
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS='-fPIC'

    # Turn on GNU specific features
    # -Wall - turn on all warnings
    # -pedantic - make compiler warn about non-ANSI stuff, and
    #             be a little bit stricter
    # Warnings slamm took out for now (these were giving more noise than help):
    # -Wbad-function-cast - warns when casting a function to a new return type
    # -Wconversion - complained when char's or short's were used a function args
    _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} -Wall -W -Wno-unused -Wshadow -Wpointer-arith -Wcast-align"

        _PEDANTIC=1
    _IGNORE_LONG_LONG_WARNINGS=1

    _DEFINES_CFLAGS='-include $(DEPTH)/config-defs.h -DMOZILLA_CLIENT'
    _USE_CPP_INCLUDE_FLAG=1
else
    MKSHLIB='$(LD) $(DSO_LDOPTS)'
    MKCSHLIB='$(LD) $(DSO_LDOPTS)'
    DSO_LDOPTS='-shared -h $@'
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS='-KPIC'
    _DEFINES_CFLAGS='$(ACDEFINES) -DMOZILLA_CLIENT'
fi

if test "$GNU_CXX"; then
    # Turn on GNU specific features
    _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wall -Wconversion -Wpointer-arith -Wbad-function-cast -Wcast-align -Woverloaded-virtual -Wsynth"

		if test ! "$QTDIR"; then
    	_WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} -Wshadow"
	fi

    _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT -include $(DEPTH)/config-defs.h'
    _USE_CPP_INCLUDE_FLAG=1
else
    _DEFINES_CXXFLAGS='-DMOZILLA_CLIENT $(ACDEFINES)'
fi

MKSHLIB_FORCE_ALL=
MKSHLIB_UNFORCE_ALL=
if test "$GNU_CC"; then
  echo $ac_n "checking whether ld has archive extraction flags""... $ac_c" 1>&6
echo "configure:3783: checking whether ld has archive extraction flags" >&5
  if eval "test \"`echo '$''{'ac_cv_mkshlib_force_and_unforce'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  _SAVE_LDFLAGS=$LDFLAGS; _SAVE_LIBS=$LIBS
    ac_cv_mkshlib_force_and_unforce="no"
    exec 3<&0 <<LOOP_INPUT
	force="-Wl,--whole-archive";   unforce="-Wl,--no-whole-archive"
	force="-Wl,-z -Wl,allextract"; unforce="-Wl,-z -Wl,defaultextract"
	force="-Wl,-all";              unforce="-Wl,-none"
LOOP_INPUT
    while read line
    do
      eval $line
      LDFLAGS=$force
      LIBS=$unforce
      cat > conftest.$ac_ext <<EOF
#line 3800 "configure"
#include "confdefs.h"

int main() {

; return 0; }
EOF
if { (eval echo configure:3807: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_mkshlib_force_and_unforce=$line; break
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
fi
rm -f conftest*
    done
    exec 0<&3 3<&-
    LDFLAGS=$_SAVE_LDFLAGS; LIBS=$_SAVE_LIBS
   
fi

  if test "$ac_cv_mkshlib_force_and_unforce" = "no"; then
    echo "$ac_t""no" 1>&6
  else
    echo "$ac_t""yes" 1>&6
    eval $ac_cv_mkshlib_force_and_unforce
    MKSHLIB_FORCE_ALL=$force
    MKSHLIB_UNFORCE_ALL=$unforce
  fi
fi

case "$host" in
*-linux*)
    HOST_NSPR_MDCPUCFG='\"md/_linux.cfg\"'
    ;;

*-osf*)
    HOST_NSPR_MDCPUCFG='\"md/_osf1.cfg\"'
    ;;
esac


MOZ_COMPONENT_NSPR_LIBS='-L$(DIST)/bin $(NSPR_LIBS)'
MOZ_COMPONENT_XPCOM_LIBS='-L$(DIST)/bin -lxpcom'
MOZ_COMPONENT_LIBS='$(MOZ_COMPONENT_NSPR_LIBS) $(MOZ_COMPONENT_XPCOM_LIBS)'

case "$target" in
*-aix*)
    if test ! "$GNU_CC"; then
	DSO_LDOPTS='-ldl -bM:SRE -brtl -bso -bexpall -bnoentry'
	DSO_CFLAGS='-qflag=w:w'
	DSO_PIC_CFLAGS='-DPIC'
    fi
    MKSHLIB='$(AIX_SHLIB_BIN) -p1 -brtl -bso'
    MKCSHLIB='$(AIX_SHLIB_BIN) -p1 -brtl -bso'
    cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

    ;;

*-beos*)
    MKSHLIB='$(CXX) $(DSO_LDOPTS)'
    DSO_LDOPTS='-nostart -Xlinker --ignore-undefined'
    TK_LIBS='-lbe -lroot'
    ;;

*-bsdi*)
        _PEDANTIC=
    _IGNORE_LONG_LONG_WARNINGS=
    case `uname -r` in
	4.*) ;;
	*)
	    DSO_CFLAGS=''
	    DSO_LDOPTS='-r'
	    _WARNINGS_CFLAGS="-Wall"
	    _WARNINGS_CXXFLAGS="-Wall"
	    # The test above doesn't work properly, at least on 3.1.
	    MKSHLIB_FORCE_ALL=''
	    MKSHLIB_UNFORCE_ALL=''
	;;
    esac
    ;;

*-freebsd*)
    if test `test -x /usr/bin/objformat && /usr/bin/objformat || echo aout` != "elf"; then
	DLL_SUFFIX="so.1.0"
	DSO_LDOPTS="-shared"
    fi
    if test ! "$GNU_CC"; then
	DSO_LDOPTS="-Bshareable $DSO_LDOPTS"
    fi
    # Hack for FreeBSD 2.2
    if test -z "$MKSHLIB_FORCE_ALL"; then
	MKSHLIB_FORCE_ALL='-Wl,-Bforcearchive'
	MKSHLIB_UNFORCE_ALL=''
    fi
    ;; 

*-hpux*)
    DLL_SUFFIX="sl"
    if test ! "$GNU_CC"; then
	DSO_LDOPTS='-b -Wl,+s -L$(DIST)/bin -Wl,-Bsymbolic'
	DSO_CFLAGS=""
	DSO_PIC_CFLAGS="+Z"
	MKSHLIB='$(CXX) $(DSO_LDOPTS)'
	MKCSHLIB='$(CC) $(DSO_LDOPTS)'
	MOZ_POST_PROGRAM_COMMAND='chatr +s enable'
    else
	DSO_LDOPTS='-b -E -L$(DIST)/bin -L$(DIST)/lib'
	MKSHLIB='$(LD) $(DSO_LDOPTS)'
	MKCSHLIB='$(LD) $(DSO_LDOPTS)'
    fi
    cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

    ;;

*-irix5*)
    DSO_LDOPTS='-elf -shared'
    if test "$GNU_CC"; then
       MKSHLIB_FORCE_ALL='-Wl,-all'
       MKSHLIB_UNFORCE_ALL='-Wl,-none'
    else
       MKSHLIB_FORCE_ALL='-all'
       MKSHLIB_UNFORCE_ALL='-none'
    fi
    ;;

*-irix6*)
        cat >> confdefs.h <<\EOF
#define IRIX6_3 1
EOF

    DSO_LDOPTS='-elf -shared'
    MKSHLIB='$(CCC) $(DSO_LDOPTS)'
    MKCSHLIB='$(CC) $(DSO_LDOPTS)'
    if test "$GNU_CC"; then
       MKSHLIB_FORCE_ALL='-Wl,-all'
       MKSHLIB_UNFORCE_ALL='-Wl,-none'
       _WARNINGS_CFLAGS="-Wall"
       _WARNINGS_CXXFLAGS="-Wall"
    else
       MKSHLIB_FORCE_ALL='-all'
       MKSHLIB_UNFORCE_ALL='-none'
       CFLAGS="$CFLAGS -woff 3262"
       CXXFLAGS="$CXXFLAGS -woff 3262"
       cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

    fi
    ;;

*-*linux*)
    cat >> confdefs.h <<\EOF
#define _POSIX_SOURCE 1
EOF

    cat >> confdefs.h <<\EOF
#define _SVID_SOURCE 1
EOF

    TARGET_NSPR_MDCPUCFG='\"md/_linux.cfg\"'

    case "${host_cpu}" in
    alpha*)
	CFLAGS="$CFLAGS -mieee"
	CXXFLAGS="$CXXFLAGS -mieee"
    ;;
    i*86*)
    cat >> confdefs.h <<\EOF
#define MOZ_LEAKY 1
EOF

    ;;
    esac
    ;;

*-mingw*)
    cat >> confdefs.h <<\EOF
#define _WINDOWS 1
EOF

    TARGET_MD_ARCH=win32
    if test -z "$GNU_CC"; then
	OBJ_SUFFIX=obj
	LIB_SUFFIX=lib
	DLL_SUFFIX=dll
    fi
    MKSHLIB='$(DLLTOOL) --as=$(AS) -k --dllname $(LIBRARY_NAME).dll --output-lib $@'
    MKCSHLIB='$(DLLTOOL) --as=$(AS) -k --dllname $(LIBRARY_NAME).dll --output-lib $@'
    MKSHLIB_FORCE_ALL=
    MKSHLIB_UNFORCE_ALL=
    DSO_LDOPTS=
    DSO_CFLAGS=
    DSO_PIC_CFLAGS=
    OS_TARGET=WINNT
        TARGET_NSPR_MDCPUCFG='\"md/_win95.cfg\"'
    
    case "$target" in
    i?86-*)
	cat >> confdefs.h <<\EOF
#define _X86_ 1
EOF

	;;
    alpha-*)
	cat >> confdefs.h <<\EOF
#define _ALPHA_ 1
EOF

	;;
    mips-*)
	cat >> confdefs.h <<\EOF
#define _MIPS_ 1
EOF

	;;
    *)
	cat >> confdefs.h <<\EOF
#define _CPU_ARCH_NOT_DEFINED 1
EOF

	;;
    esac
    ;;

*-netbsd*)
    DLL_SUFFIX="so.1.0"
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS='-fPIC'
    CFLAGS="$CFLAGS -Dunix"
    CXXFLAGS="$CXXFLAGS -Dunix"
    # At least for 1.3 and up, ld supports this, despite the test failing above.
    MKSHLIB_FORCE_ALL='--whole-archive'
    MKSHLIB_UNFORCE_ALL='--no-whole-archive'
    case `uname -m` in
	*86)
		MKSHLIB='$(LD) $(DSO_LDOPTS)'
		MKCSHLIB='$(LD) $(DSO_LDOPTS)'
		;;
    esac
        if $CC -E - -dM </dev/null | grep -v __ELF__ >/dev/null; then
	DSO_LDOPTS="-shared"
    fi
    if test "$LIBRUNPATH"; then
	DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
    fi
    ;;

*-nto*) 
    CFLAGS="$CFLAGS -DNTO -D__QNXNTO__ -D_QNX_SOURCE -D_POSIX_SOURCE -D__i386__ -D_i386 -DNSCAP_NO_EXPLICIT -DNO_REGEX -DSTRINGS_ALIGNED -D_SEEKPOS_DEFINED_ -I/usr/gcc/lib/gcc-lib/ntox86/2.8.1/include"
    CXXFLAGS="$CXXFLAGS -DNTO -D__QNXNTO__ -D_QNX_SOURCE -D_POSIX_SOURCE -D__i386__ -D_i386 -DNSCAP_NO_EXPLICIT -DNO_REGEX -DSTRINGS_ALIGNED -D_SEEKPOS_DEFINED_ -I/usr/gcc/lib/gcc-lib/ntox86/2.8.1/include"
    _WARNINGS_CFLAGS='-w'
    _WARNINGS_CXXFLAGS='-w'
    OS_TARGET="NTO"
    MOZ_OPTIMIZE_FLAGS="-O2"
	MOZ_DEBUG_FLAGS="-gdwarf-2"
    DSO_LDOPTS="-M $DSO_LDOPTS"
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS="-shared -Wc,-fPIC -DPIC"
    MKSHLIB='qcc -Vgcc_ntox86 $(DSO_LDOPTS)'
    MKCSHLIB='qcc -Vgcc_ntox86 $(DSO_LDOPTS)'
    AR='qcc -Vgcc_ntox86'
    AR_FLAGS='-M -a $@'
    AR_LIST='ar.elf t'
    AR_EXTRACT='ar.elf x'
    AR_DELETE='ar.elf d'
    _DEFINES_CFLAGS='-Wp,-include,$(DEPTH)/config-defs.h -DMOZILLA_CLIENT'
    _DEFINES_CXXFLAGS='-Wp,-include,$(DEPTH)/config-defs.h -DMOZILLA_CLIENT'
    _PREPROCESSOR_PREFIX="-Wp,"
    _COMPILER_PREFIX="-Wc,"
    _LINKER_PREFIX="-Wl,"      
	USE_PTHREADS=1
	PTHREAD_LDFLAGS=""
	LIBS="$LIBS -lstdc++"
	HAVE_DEV_ZERO=1
    ;;

*-openbsd*)
    DLL_SUFFIX="so.1.0"
    DSO_CFLAGS=''
    DSO_PIC_CFLAGS='-fPIC'
    DSO_LDOPTS='-shared -h $@'
    MKSHLIB='$(LD) $(DSO_LDOPTS)'
    MKCSHLIB='$(LD) $(DSO_LDOPTS)'
    if $CC -E - -dM </dev/null | grep -v __ELF__ >/dev/null; then
	DSO_LDOPTS="-Bshareable /usr/lib/c++rt0.o"
    fi
    if test "$LIBRUNPATH"; then
	DSO_LDOPTS="-R$LIBRUNPATH $DSO_LDOPTS"
    fi
    ;;

*-openvms*) 
    if test "$OS_TARGET" = "POSIX_for_OpenVMS_AXP"; then
		_OPENVMS_CROSS_COMPILE=1
	NSPR_LIBS="-lnspr$NSPR_VERSION -lplc$NSPR_VERSION -lplds$NSPR_VERSION"
    fi
    ;;

alpha*-*-osf*)
    if test "$GNU_CC"; then
	DSO_LDOPTS='-shared -Wl,-soname -Wl,$@'
    else
	CFLAGS="$CFLAGS -std1 -ieee_with_inexact"
	CXXFLAGS="$CXXFLAGS -std1 -ieee_with_inexact"
	DSO_LDOPTS='-shared -msym -expect_unresolved \* -soname $@'
	DSO_CFLAGS=
	MKSHLIB='-$(LD) $(DSO_LDOPTS)'
	MKCSHLIB='-$(LD) $(DSO_LDOPTS)'
	MKSHLIB_FORCE_ALL='-all'
	MKSHLIB_UNFORCE_ALL='-none'
		cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_TEST_DONTQUERY_CASES 1
EOF

	cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

    fi
    ;;

*-qnx*) 
        cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_TEST_DONTQUERY_CASES 1
EOF

    cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

    if test "$no_x" = "yes"; then
	MOZ_WIDGET_TOOLKIT='photon'
	TK_CFLAGS='-I/usr/nto/include/photon'
	TK_LIBS='-lphoton -lphrender'
	cat >> confdefs.h <<\EOF
#define NO_X11 1
EOF

    fi
    ;;

*-rhapsody*) 
    DLL_SUFFIX="dylib"
    ;;

*-sco*) 
    cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_TEST_DONTQUERY_CASES 1
EOF

    cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

    CXXFLAGS="$CXXFLAGS -I/usr/include/CC"
    if test ! "$GNU_CC"; then
       DSO_LDOPTS='-G -h $@'
    fi
    ;;

*-solaris*) 
    cat >> confdefs.h <<\EOF
#define BROKEN_QSORT 1
EOF

    if test ! "$GNU_CC"; then
       cat >> confdefs.h <<\EOF
#define NSCAP_DISABLE_DEBUG_PTR_TYPES 1
EOF

       LDFLAGS='-xildoff'
       MKSHLIB='$(CXX) $(DSO_LDOPTS)'
       MKCSHLIB='$(CC) $(DSO_LDOPTS)'
       MKSHLIB_FORCE_ALL='-z allextract'
       MKSHLIB_UNFORCE_ALL=''
       DSO_LDOPTS='-G -h $@'
       AR_LIST="$AR t"
       AR_EXTRACT="$AR x"
       AR_DELETE="$AR d"
       AR='$(CXX) -xar'
       AR_FLAGS='-o $@'
       AS='/usr/ccs/bin/as'
       AS_DASH_C_FLAG=''
       NS_USE_NATIVE=1
       case `uname -m` in
         sun4u)
           ASFLAGS='-xarch=v8plus -DULTRA_SPARC -P -L -D_ASM -D__STDC__=0 -K PIC'
           ;;
         *)
           ASFLAGS='-xarch=v8 -P -L -D_ASM -D__STDC__=0 -K PIC'
           ;;
       esac
                     if test ! -z "`${CC} -V 2>&1 | head -1 | grep '5.0'`"; then
	  CXX="$CXX -library=iostream"
       fi
    else
       MKSHLIB='$(CXX) $(DSO_LDOPTS)'
       MKCSHLIB='$(CC) $(DSO_LDOPTS)'
       if test "$ac_cv_mkshlib_force_and_unforce" != "no"; then
       MKSHLIB_FORCE_ALL='-z allextract'
       MKSHLIB_UNFORCE_ALL=''
       fi
       DSO_LDOPTS='-G -h $@'
       _WARNINGS_CFLAGS=''
       _WARNINGS_CXXFLAGS=''
    fi
    ;;

*-sunos*) 
    DSO_LDOPTS='-Bdynamic'
    MKSHLIB='-$(LD) $(DSO_LDOPTS)'
    MKCSHLIB='-$(LD) $(DSO_LDOPTS)'
    cat >> confdefs.h <<\EOF
#define SUNOS4 1
EOF

    cat >> confdefs.h <<\EOF
#define SPRINTF_RETURNS_STRING 1
EOF

    ;;

esac

NO_LD_ARCHIVE_FLAGS=
if test -z "$MKSHLIB_FORCE_ALL"; then
    NO_LD_ARCHIVE_FLAGS=1
fi


XLDFLAGS="$X_LIBS"
XLIBS="$X_EXTRA_LIBS"

if test "$no_x" != "yes"
then
	XLIBS="-lX11 $XLIBS"
	_SAVE_LDFLAGS="$LDFLAGS"
	LDFLAGS="$XLDFLAGS $LDFLAGS"
	echo $ac_n "checking for XDrawLines in -lX11""... $ac_c" 1>&6
echo "configure:4244: checking for XDrawLines in -lX11" >&5
ac_lib_var=`echo X11'_'XDrawLines | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lX11 $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4252 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XDrawLines();

int main() {
XDrawLines()
; return 0; }
EOF
if { (eval echo configure:4263: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  X11_LIBS="-lX11"
else
  echo "$ac_t""no" 1>&6
MISSING_X="$MISSING_X -lX11"
fi

	echo $ac_n "checking for XextAddDisplay in -lXext""... $ac_c" 1>&6
echo "configure:4285: checking for XextAddDisplay in -lXext" >&5
ac_lib_var=`echo Xext'_'XextAddDisplay | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXext $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4293 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XextAddDisplay();

int main() {
XextAddDisplay()
; return 0; }
EOF
if { (eval echo configure:4304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XEXT_LIBS="-lXext"
else
  echo "$ac_t""no" 1>&6
MISSING_X="$MISSING_X -lXext"
fi

	echo $ac_n "checking for IceFlush in -lICE""... $ac_c" 1>&6
echo "configure:4326: checking for IceFlush in -lICE" >&5
ac_lib_var=`echo ICE'_'IceFlush | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lICE $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4334 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char IceFlush();

int main() {
IceFlush()
; return 0; }
EOF
if { (eval echo configure:4345: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XICE_LIBS="-lICE"
else
  echo "$ac_t""no" 1>&6
fi

	echo $ac_n "checking for SmcCloseConnection in -lSM""... $ac_c" 1>&6
echo "configure:4366: checking for SmcCloseConnection in -lSM" >&5
ac_lib_var=`echo SM'_'SmcCloseConnection | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lSM $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4374 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char SmcCloseConnection();

int main() {
SmcCloseConnection()
; return 0; }
EOF
if { (eval echo configure:4385: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XSM_LIBS="-lSM"
else
  echo "$ac_t""no" 1>&6
fi

	echo $ac_n "checking for XtFree in -lXt""... $ac_c" 1>&6
echo "configure:4406: checking for XtFree in -lXt" >&5
ac_lib_var=`echo Xt'_'XtFree | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXt $X_PRE_LIBS $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4414 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XtFree();

int main() {
XtFree()
; return 0; }
EOF
if { (eval echo configure:4425: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
   XT_LIBS="-lXt"
else
  echo "$ac_t""no" 1>&6
MISSING_X="$MISSING_X -lXt"
fi

	echo $ac_n "checking for XmuLookupString in -lXmu""... $ac_c" 1>&6
echo "configure:4447: checking for XmuLookupString in -lXmu" >&5
ac_lib_var=`echo Xmu'_'XmuLookupString | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXmu $X_PRE_LIBS $XLIBS $XT_LIBS $XEXT_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4455 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XmuLookupString();

int main() {
XmuLookupString()
; return 0; }
EOF
if { (eval echo configure:4466: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XMU_LIBS="-lXmu"
else
  echo "$ac_t""no" 1>&6
MISSING_X="$MISSING_X -lXmu"
fi

	LDFLAGS="$_SAVE_LDFLAGS"

								# Check whether --enable-toolkit or --disable-toolkit was given.
if test "${enable_toolkit+set}" = set; then
  enableval="$enable_toolkit"
  	if test "$enableval" = "motif" \
	        -o "$enableval" = "gtk" \
	        -o "$enableval" = "qt" \
	        -o "$enableval" = "xlib"
		then
		     		     		     MOZ_WIDGET_TOOLKIT=`echo "$enableval" | sed -e "s/,.*$//"`
		else
		     { echo "configure: error: Toolkit must be Xlib" 1>&2; exit 1; }
		fi
else
  	MOZ_WIDGET_TOOLKIT="gtk" 
fi

fi # $no_x



# BeOS toolkit setting
if test "`echo $target_os | egrep "beos"`"; then
        MOZ_WIDGET_TOOLKIT="beos"
fi

# Photon toolkit setting for the Neutrino platform
if test "`echo $target_os | egrep "nto"`"; then
        MOZ_WIDGET_TOOLKIT="photon"
        cat >> confdefs.h <<\EOF
#define NO_X11 1
EOF

        TK_CFLAGS='-I/usr/nto/include/photon'
        TK_LIBS='-lphoton -lphrender'
fi



if test "$MOZ_WIDGET_TOOLKIT" = "gtk"
then
	MOZ_ENABLE_GTK=1
fi

if test "$MOZ_WIDGET_TOOLKIT" = "xlib"
then
	MOZ_ENABLE_XLIB=1
fi

if test "$MOZ_WIDGET_TOOLKIT" = "qt"
then
	MOZ_ENABLE_QT=1
fi

if test "$MOZ_WIDGET_TOOLKIT" = "motif"
then
	MOZ_ENABLE_MOTIF=1
fi


if test "$no_x" != "yes"
then
	# Check whether --with-gtk or --without-gtk was given.
if test "${with_gtk+set}" = set; then
  withval="$with_gtk"
  
		if test "$withval" = "yes"
		then
			MOZ_ENABLE_GTK=1
    	else
			MOZ_ENABLE_GTK=
    	fi
	
fi

fi

if test "$MOZ_ENABLE_GTK"
then
    AM_PATH_GTK($GTK_VERSION,,
      { echo "configure: error: Test for GTK failed." 1>&2; exit 1; })

							    MOZ_GLE=
    MOZ_GLE_LDFLAGS=

	# Check whether --with-gle or --without-gle was given.
if test "${with_gle+set}" = set; then
  withval="$with_gle"
  
		if test "$withval" = "yes"
		then
			MOZ_GLE=1
            MOZ_GLE_LDFLAGS=-lgle
            cat >> confdefs.h <<\EOF
#define MOZ_GLE 1
EOF

    	else
			MOZ_GLE=
            MOZ_GLE_LDFLAGS=
    	fi
	
fi


    # Check whether --with-static-gtk or --without-static-gtk was given.
if test "${with_static_gtk+set}" = set; then
  withval="$with_static_gtk"
  sysstaticgtk=$withval
fi


    if test "$sysstaticgtk" != "yes"
    then
        MOZ_GTK_LDFLAGS=$GTK_LIBS

        if test "$MOZ_GLE"
        then
            MOZ_GTK_LDFLAGS=`echo $MOZ_GTK_LDFLAGS | sed -e 's/-lgtk/-lgle -lgtk/'`
        fi
    else
       

       GTK_LIBS_LOC=`echo $GTK_LIBS | sed 's/\(.*\)\(-lgtk.*\)/\1/'`

       GTK_STATIC_LOC=`echo $GTK_LIBS | sed 's/^ *-L\([^ ]*\) .*$/\1/'`
       GTK_STATIC=`echo $GTK_LIBS | sed 's/^.*-l\(gtk[^ ]*\) .*/\1/'`
       GDK_STATIC=`echo $GTK_LIBS | sed 's/^.*-l\(gdk[^ ]*\) .*/\1/'`

       GLIB_STATIC_LOC=`echo $GTK_LIBS | sed -e 's/^.*-lgdk[^ ]* *-L\([^ ]*\).*$/\1/' -e 's/^.* -lgdk[^ ]* .*$//'`
       if test ! "$GLIB_STATIC_LOC" ; then
         GLIB_STATIC_LOC=$GTK_STATIC_LOC
       fi
       GMODULE_STATIC=`echo $GTK_LIBS | sed 's/^.*-l\(gmodule[^ ]*\) .*/\1/'`
       GLIB_STATIC=`echo $GTK_LIBS | sed 's/^.*-l\(glib[^ ]*\) .*/\1/'`

       GTK_OTHER_LIBS=`echo $GTK_LIBS | sed 's/^.*-lglib *\(.*\)/\1/'`

       

       MOZ_GTK_LDFLAGS="$GTK_STATIC_LOC/lib${GTK_STATIC}.a"
       MOZ_GTK_LDFLAGS="$MOZ_GTK_LDFLAGS $GTK_STATIC_LOC/lib${GDK_STATIC}.a"
       MOZ_GTK_LDFLAGS="$MOZ_GTK_LDFLAGS $GLIB_STATIC_LOC/lib${GMODULE_STATIC}.a"
       MOZ_GTK_LDFLAGS="$MOZ_GTK_LDFLAGS $GLIB_STATIC_LOC/lib${GLIB_STATIC}.a"
       MOZ_GTK_LDFLAGS="$MOZ_GTK_LDFLAGS $GTK_LIBS_LOC $GTK_OTHER_LIBS"
    fi

    MOZ_GTK_CFLAGS=$GTK_CFLAGS

								case "$target" in
		*-linux*)
			MOZ_ENABLE_GTK_MOZILLA=1
		;;
	esac


fi


if test "$no_x" != "yes"
then
	# Check whether --with-motif or --without-motif was given.
if test "${with_motif+set}" = set; then
  withval="$with_motif"
  
		if test "$withval" = "yes"
		then
			MOZ_ENABLE_MOTIF=1
    	else
			MOZ_ENABLE_MOTIF=
    	fi
	
fi

fi

if test "$MOZ_ENABLE_MOTIF"
then
	echo $ac_n "checking for motif insanity""... $ac_c" 1>&6
echo "configure:4667: checking for motif insanity" >&5

    if test "$x_includes"
	then
		MOTIF_XINCS="-xif -I$x_includes"
    fi

    detect_motif="${srcdir}/config/mkdetect/detect_motif.sh -cc $CC $MOTIF_XINCS"
    MOTIF_VERSION=`${detect_motif}`
    MOTIF_INCLUDES=`${detect_motif} -if`
    MOTIF_STATIC_FLAGS=`${detect_motif} -sf`
    MOTIF_DYNAMIC_FLAGS=`${detect_motif} -df`
    MOTIF_DYNAMIC_PATHS=`${detect_motif} -dp`
    MOTIF_REQUIRES_XPM="False"

    ${srcdir}/config/mkdetect/detect_motif.sh --cleanup

    if test "$MOTIF_REQUIRES_XPM" = "True" -o "$MOTIF_VERSION" = "2.1"
	then
        _SAVE_LDFLAGS="$LDFLAGS"
    	LDFLAGS="$XLDFLAGS $LDFLAGS"
	fi

	if test "$MOTIF_REQUIRES_XPM" = "True"
	then
	    echo $ac_n "checking for XpmWriteFileFromImage in -lXpm""... $ac_c" 1>&6
echo "configure:4693: checking for XpmWriteFileFromImage in -lXpm" >&5
ac_lib_var=`echo Xpm'_'XpmWriteFileFromImage | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXpm $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4701 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XpmWriteFileFromImage();

int main() {
XpmWriteFileFromImage()
; return 0; }
EOF
if { (eval echo configure:4712: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  XPM_LIBS="-lXpm"
else
  echo "$ac_t""no" 1>&6
MISSING_MOTIF="$MISSING_MOTIF -lXpm"
fi

	fi

	if test "$MOTIF_VERSION" = "2.1"
	then
	    echo $ac_n "checking for XpGetPrinterList in -lXp""... $ac_c" 1>&6
echo "configure:4738: checking for XpGetPrinterList in -lXp" >&5
ac_lib_var=`echo Xp'_'XpGetPrinterList | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXp $XEXT_LIBS $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4746 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XpGetPrinterList();

int main() {
XpGetPrinterList()
; return 0; }
EOF
if { (eval echo configure:4757: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  MOTIF_XP_LIBS="-lXp"
else
  echo "$ac_t""no" 1>&6
MISSING_MOTIF="$MISSING_MOTIF -lXp"
fi

	fi

	LDFLAGS="$_SAVE_LDFLAGS"

    MOZ_MOTIF_LDFLAGS="$XLDFLAGS $MOZ_MOTIF_LDFLAGS"

    if test "$MOTIF_STATIC_LIB" = "unknown" -a "$MOTIF_DYNAMIC_LIB" = "unknown"
	then
		echo "$ac_t""no" 1>&6
	else
		echo "$ac_t""yes" 1>&6
    fi

    # Get rid of offending error values
    if test "$MOTIF_DYNAMIC_PATHS" = "unknown"
	then 
		MOTIF_DYNAMIC_PATHS=
    fi

    if test "$MOTIF_DYNAMIC_FLAGS" = "unknown"
	then 
		MOTIF_DYNAMIC_FLAGS=
    fi

    if test "$MOTIF_STATIC_FLAGS" = "unknown"
	then 
		MOTIF_STATIC_FLAGS=
    fi

    if test "$MOTIF_INCLUDE_DIR" = "unknown"
	then
		MOTIF_INCLUDE_DIR=
    fi

    MOZ_MOTIF_LDFLAGS="$MOTIF_XP_LIBS $MOZ_MOTIF_LDFLAGS $X_LIBS $XT_LIBS $XMU_LIBS $XPM_LIBS $XEXT_LIBS $X11_LIBS $XSM_LIBS $XICE_LIBS"

    # Check whether --with-static-motif or --without-static-motif was given.
if test "${with_static_motif+set}" = set; then
  withval="$with_static_motif"
  sysstaticmotif=$withval
fi


    if test "$sysstaticmotif" != "yes"; then
	_SAVE_LDFLAGS="$LDFLAGS"
    	LDFLAGS="$MOTIF_DYNAMIC_PATHS $XLDFLAGS $LDFLAGS"
    	echo $ac_n "checking for XmStringCreate in -lXm""... $ac_c" 1>&6
echo "configure:4825: checking for XmStringCreate in -lXm" >&5
ac_lib_var=`echo Xm'_'XmStringCreate | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXm $MOTIF_DYNAMIC_PATHS $MOZ_MOTIF_LDFLAGS $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4833 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XmStringCreate();

int main() {
XmStringCreate()
; return 0; }
EOF
if { (eval echo configure:4844: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  MOZ_MOTIF_LDFLAGS="$MOTIF_DYNAMIC_PATHS $MOTIF_DYNAMIC_FLAGS $MOZ_MOTIF_LDFLAGS"
else
  echo "$ac_t""no" 1>&6
MISSING_MOTIF="$MISSING_MOTIF $MOTIF_DYNAMIC_FLAGS"
fi

	LDFLAGS="$_SAVE_LDFLAGS"
    else
    	echo $ac_n "checking for XmStringCreate in -lXm""... $ac_c" 1>&6
echo "configure:4868: checking for XmStringCreate in -lXm" >&5
ac_lib_var=`echo Xm'_'XmStringCreate | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lXm $MOZ_MOTIF_LDFLAGS $XLIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 4876 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char XmStringCreate();

int main() {
XmStringCreate()
; return 0; }
EOF
if { (eval echo configure:4887: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  MOZ_MOTIF_LDFLAGS="$MOTIF_STATIC_FLAGS $MOZ_MOTIF_LDFLAGS"
else
  echo "$ac_t""no" 1>&6
MISSING_MOTIF="$MISSING_MOTIF $MOTIF_STATIC_FLAGS"
fi

    fi

    MOZ_MOTIF_CFLAGS="$MOTIF_INCLUDES"
fi


if test "$no_x" != "yes"
then
	# Check whether --with-xlib or --without-xlib was given.
if test "${with_xlib+set}" = set; then
  withval="$with_xlib"
  
		if test "$withval" = "yes"
		then
			MOZ_ENABLE_XLIB=1
    	else
			MOZ_ENABLE_XLIB=
    	fi
	
fi

fi

if test "$MOZ_ENABLE_XLIB"
then
	echo $ac_n "checking for xlib insanity""... $ac_c" 1>&6
echo "configure:4934: checking for xlib insanity" >&5
	echo "$ac_t""yes" 1>&6

    MOZ_XLIB_CFLAGS="$X_CFLAGS"
    MOZ_XLIB_LDFLAGS="$XLDFLAGS"
    MOZ_XLIB_LDFLAGS="$MOZ_XLIB_LDFLAGS $XEXT_LIBS $X11_LIBS"
fi


if test "$no_x" != "yes"
then
	# Check whether --with-qt or --without-qt was given.
if test "${with_qt+set}" = set; then
  withval="$with_qt"
  
		if test "$withval" = "yes"
		then
			MOZ_ENABLE_QT=1
    	else
			MOZ_ENABLE_QT=
    	fi
	
fi

fi

if test "$MOZ_ENABLE_QT"
then
	# Check whether --with-qtdir or --without-qtdir was given.
if test "${with_qtdir+set}" = set; then
  withval="$with_qtdir"
   QTDIR=$withval
else
   QTDIR="/usr"
fi


	echo $ac_n "checking for Qt insanity""... $ac_c" 1>&6
echo "configure:4972: checking for Qt insanity" >&5

    QT_CFLAGS="-I${QTDIR}/include/qt"
    QT_LIBS="-L/usr/X11R6/lib -L${QTDIR}/lib -lqt -lXext -lX11"

    # Check whether --with-static-qt or --without-static-qt was given.
if test "${with_static_qt+set}" = set; then
  withval="$with_static_qt"
  sysstaticqt=$withval
fi


    if test "$sysstaticqt" != "yes"; then
       MOZ_QT_LDFLAGS=$QT_LIBS
    else
       

       QT_LIBS_LOC=`echo $QT_LIBS | sed 's/\(.*\)\(-lqt.*\)/\1/'`

       QT_STATIC_LOC=`echo $QT_LIBS | sed 's/^ *-L\([^ ]*\) .*$/\1/'`
       QT_STATIC=`echo $QT_LIBS | sed 's/^.*-l\(qt[^ ]*\) .*/\1/'`

       

       MOZ_QT_LDFLAGS="$QT_STATIC_LOC/lib${QT_STATIC}.a"
       MOZ_QT_LDFLAGS="$MOZ_QT_LDFLAGS $QT_STATIC_LOC/lib${QT_STATIC}.a"
       MOZ_QT_LDFLAGS="$MOZ_QT_LDFLAGS $QT_LIBS_LOC"
    fi

    MOZ_QT_CFLAGS=$QT_CFLAGS
fi



if test "$MOZ_WIDGET_TOOLKIT" = "gtk"
then
	TK_CFLAGS="$MOZ_GTK_CFLAGS"
	TK_LIBS="$MOZ_GTK_LDFLAGS"
fi

if test "$MOZ_WIDGET_TOOLKIT" = "xlib"
then
	TK_CFLAGS="$MOZ_XLIB_CFLAGS"
	TK_LIBS="$MOZ_XLIB_LDFLAGS"
fi

if test "$MOZ_WIDGET_TOOLKIT" = "qt"
then
	TK_CFLAGS="$MOZ_QT_CFLAGS"
	TK_LIBS="$MOZ_QT_LDFLAGS"
fi

if test "$MOZ_WIDGET_TOOLKIT" = "motif"
then
	TK_CFLAGS="$MOZ_MOTIF_CFLAGS"
	TK_LIBS="$MOZ_MOTIF_LDFLAGS"
fi

cat >> confdefs.h <<EOF
#define MOZ_DEFAULT_TOOLKIT "$MOZ_WIDGET_TOOLKIT"
EOF























XCFLAGS="$X_CFLAGS"





SKIP_IDL_CHECK="no"

if test -f /etc/redhat-release
then
	if egrep "Hedwig" /etc/redhat-release >/dev/null
	then
		if test -x /usr/bin/orbit-config
		then
			SKIP_IDL_CHECK="yes"
			LIBIDL_CFLAGS="-I/usr/lib/glib/include"
			LIBIDL_LIBS="-lglib -lIDL"
			
			
		fi
	fi
fi

if test "$SKIP_IDL_CHECK" = "no"
then
AM_PATH_LIBIDL($LIBIDL_VERSION,,
  echo libIDL $LIBIDL_VERSION or higher is required.
  echo Get yourself a RPM or source package from ftp://ftp.mozilla.org/
  echo before your tree is HOSED.
  echo See http://www.rpi.edu/~veliaa/libIDL/ for more information.
  AC_MSG_ERROR(libIDL not installed.))
fi

echo $ac_n "checking for working const""... $ac_c" 1>&6
echo "configure:5090: checking for working const" >&5
if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5095 "configure"
#include "confdefs.h"

int main() {

/* Ultrix mips cc rejects this.  */
typedef int charset[2]; const charset x;
/* SunOS 4.1.1 cc rejects this.  */
char const *const *ccp;
char **p;
/* NEC SVR4.0.2 mips cc rejects this.  */
struct point {int x, y;};
static struct point const zero = {0,0};
/* AIX XL C 1.02.0.0 rejects this.
   It does not let you subtract one const X* pointer from another in an arm
   of an if-expression whose if-part is not a constant expression */
const char *g = "string";
ccp = &g + (g ? g-g : 0);
/* HPUX 7.0 cc rejects these. */
++ccp;
p = (char**) ccp;
ccp = (char const *const *) p;
{ /* SCO 3.2v4 cc rejects this.  */
  char *t;
  char const *s = 0 ? (char *) 0 : (char const *) 0;

  *t++ = 0;
}
{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
  int x[] = {25, 17};
  const int *foo = &x[0];
  ++foo;
}
{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
  typedef const int *iptr;
  iptr p = 0;
  ++p;
}
{ /* AIX XL C 1.02.0.0 rejects this saying
     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
  struct s { int j; const int *ap[3]; };
  struct s *b; b->j = 5;
}
{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
  const int foo = 10;
}

; return 0; }
EOF
if { (eval echo configure:5144: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_c_const=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_c_const=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_c_const" 1>&6
if test $ac_cv_c_const = no; then
  cat >> confdefs.h <<\EOF
#define const 
EOF

fi

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:5165: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5170 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5178: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  ac_cv_header_stdc=yes
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 5195 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "memchr" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 5213 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "free" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  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 > conftest.$ac_ext <<EOF
#line 5234 "configure"
#include "confdefs.h"
#include <ctype.h>
#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
#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)) exit(2);
exit (0); }

EOF
if { (eval echo configure:5245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  :
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_header_stdc=no
fi
rm -fr conftest*
fi

fi
fi

echo "$ac_t""$ac_cv_header_stdc" 1>&6
if test $ac_cv_header_stdc = yes; then
  cat >> confdefs.h <<\EOF
#define STDC_HEADERS 1
EOF

fi

echo $ac_n "checking for mode_t""... $ac_c" 1>&6
echo "configure:5269: checking for mode_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5274 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_mode_t=yes
else
  rm -rf conftest*
  ac_cv_type_mode_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_mode_t" 1>&6
if test $ac_cv_type_mode_t = no; then
  cat >> confdefs.h <<\EOF
#define mode_t int
EOF

fi

echo $ac_n "checking for off_t""... $ac_c" 1>&6
echo "configure:5302: checking for off_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5307 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_off_t=yes
else
  rm -rf conftest*
  ac_cv_type_off_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_off_t" 1>&6
if test $ac_cv_type_off_t = no; then
  cat >> confdefs.h <<\EOF
#define off_t long
EOF

fi

echo $ac_n "checking for pid_t""... $ac_c" 1>&6
echo "configure:5335: checking for pid_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5340 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_pid_t=yes
else
  rm -rf conftest*
  ac_cv_type_pid_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_pid_t" 1>&6
if test $ac_cv_type_pid_t = no; then
  cat >> confdefs.h <<\EOF
#define pid_t int
EOF

fi

echo $ac_n "checking for size_t""... $ac_c" 1>&6
echo "configure:5368: checking for size_t" >&5
if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5373 "configure"
#include "confdefs.h"
#include <sys/types.h>
#if STDC_HEADERS
#include <stdlib.h>
#include <stddef.h>
#endif
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_size_t=yes
else
  rm -rf conftest*
  ac_cv_type_size_t=no
fi
rm -f conftest*

fi
echo "$ac_t""$ac_cv_type_size_t" 1>&6
if test $ac_cv_type_size_t = no; then
  cat >> confdefs.h <<\EOF
#define size_t unsigned
EOF

fi

echo $ac_n "checking for uid_t in sys/types.h""... $ac_c" 1>&6
echo "configure:5401: checking for uid_t in sys/types.h" >&5
if eval "test \"`echo '$''{'ac_cv_type_uid_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5406 "configure"
#include "confdefs.h"
#include <sys/types.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "uid_t" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_type_uid_t=yes
else
  rm -rf conftest*
  ac_cv_type_uid_t=no
fi
rm -f conftest*

fi

echo "$ac_t""$ac_cv_type_uid_t" 1>&6
if test $ac_cv_type_uid_t = no; then
  cat >> confdefs.h <<\EOF
#define uid_t int
EOF

  cat >> confdefs.h <<\EOF
#define gid_t int
EOF

fi

echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
echo "configure:5435: checking for st_blksize in struct stat" >&5
if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5440 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/stat.h>
int main() {
struct stat s; s.st_blksize;
; return 0; }
EOF
if { (eval echo configure:5448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_struct_st_blksize=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_struct_st_blksize=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
if test $ac_cv_struct_st_blksize = yes; then
  cat >> confdefs.h <<\EOF
#define HAVE_ST_BLKSIZE 1
EOF

fi


echo $ac_n "checking for int16_t""... $ac_c" 1>&6
echo "configure:5470: checking for int16_t" >&5
if eval "test \"`echo '$''{'ac_cv_int16_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5475 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
int16_t foo = 0;
; return 0; }
EOF
if { (eval echo configure:5483: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_int16_t=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_int16_t=false
fi
rm -f conftest*
fi

if test "$ac_cv_int16_t" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_INT16_T 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for int32_t""... $ac_c" 1>&6
echo "configure:5505: checking for int32_t" >&5
if eval "test \"`echo '$''{'ac_cv_int32_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5510 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
int32_t foo = 0;
; return 0; }
EOF
if { (eval echo configure:5518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_int32_t=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_int32_t=false
fi
rm -f conftest*
fi

if test "$ac_cv_int32_t" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_INT32_T 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for int64_t""... $ac_c" 1>&6
echo "configure:5540: checking for int64_t" >&5
if eval "test \"`echo '$''{'ac_cv_int64_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5545 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
int64_t foo = 0;
; return 0; }
EOF
if { (eval echo configure:5553: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_int64_t=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_int64_t=false
fi
rm -f conftest*
fi

if test "$ac_cv_int64_t" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_INT64_T 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for int64""... $ac_c" 1>&6
echo "configure:5575: checking for int64" >&5
if eval "test \"`echo '$''{'ac_cv_int64'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5580 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
int64 foo = 0;
; return 0; }
EOF
if { (eval echo configure:5588: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_int64=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_int64=false
fi
rm -f conftest*
fi

if test "$ac_cv_int64" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_INT64 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for uint""... $ac_c" 1>&6
echo "configure:5610: checking for uint" >&5
if eval "test \"`echo '$''{'ac_cv_uint'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5615 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
uint foo = 0;
; return 0; }
EOF
if { (eval echo configure:5623: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_uint=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_uint=false
fi
rm -f conftest*
fi

if test "$ac_cv_uint" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_UINT 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for uint_t""... $ac_c" 1>&6
echo "configure:5645: checking for uint_t" >&5
if eval "test \"`echo '$''{'ac_cv_uint_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5650 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
uint foo = 0;
; return 0; }
EOF
if { (eval echo configure:5658: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_uint_t=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_uint_t=false
fi
rm -f conftest*
fi

if test "$ac_cv_uint_t" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_UINT_T 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi
echo $ac_n "checking for uint16_t""... $ac_c" 1>&6
echo "configure:5680: checking for uint16_t" >&5
if eval "test \"`echo '$''{'ac_cv_uint16_t'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5685 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <sys/types.h>
int main() {
uint16_t foo = 0;
; return 0; }
EOF
if { (eval echo configure:5693: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_uint16_t=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_uint16_t=false
fi
rm -f conftest*
fi

if test "$ac_cv_uint16_t" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_UINT16_T 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

for ac_hdr in sys/byteorder.h compat.h getopt.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5719: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5724 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5729: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_hdr in sys/bittypes.h memory.h unistd.h sys/filio.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5759: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5764 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5769: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

for ac_hdr in sys/ipc.h shm.h sys/shm.h X11/extensions/XShm.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5799: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5804 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5809: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


for ac_hdr in sys/statvfs.h sys/statfs.h sys/vfs.h sys/mount.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5840: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5845 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5850: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


case $target in
*-aix4.3*)
	;;
*)
	for ac_hdr in sys/cdefs.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:5885: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 5890 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:5895: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

	;;
esac

case $target in
*-hpux11.*)
	;;
*)
	echo $ac_n "checking for gethostbyname_r in -lc_r""... $ac_c" 1>&6
echo "configure:5929: checking for gethostbyname_r in -lc_r" >&5
ac_lib_var=`echo c_r'_'gethostbyname_r | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lc_r  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5937 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gethostbyname_r();

int main() {
gethostbyname_r()
; return 0; }
EOF
if { (eval echo configure:5948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo c_r | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lc_r $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

	;;
esac
echo $ac_n "checking for atan in -lm""... $ac_c" 1>&6
echo "configure:5978: checking for atan in -lm" >&5
ac_lib_var=`echo m'_'atan | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lm  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 5986 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char atan();

int main() {
atan()
; return 0; }
EOF
if { (eval echo configure:5997: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo m | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lm $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
echo "configure:6025: checking for dlopen in -ldl" >&5
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ldl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6033 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char dlopen();

int main() {
dlopen()
; return 0; }
EOF
if { (eval echo configure:6044: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo dl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-ldl $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

if test ! "$GNU_CXX"; then
    echo $ac_n "checking for demangle in -lC""... $ac_c" 1>&6
echo "configure:6073: checking for demangle in -lC" >&5
ac_lib_var=`echo C'_'demangle | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lC  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6081 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char demangle();

int main() {
demangle()
; return 0; }
EOF
if { (eval echo configure:6092: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo C | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lC $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

fi
echo $ac_n "checking for res_gethostbyaddr in -lresolv""... $ac_c" 1>&6
echo "configure:6121: checking for res_gethostbyaddr in -lresolv" >&5
ac_lib_var=`echo resolv'_'res_gethostbyaddr | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lresolv  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6129 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char res_gethostbyaddr();

int main() {
res_gethostbyaddr()
; return 0; }
EOF
if { (eval echo configure:6140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo resolv | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lresolv $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for getnetbyaddr in -lsocket""... $ac_c" 1>&6
echo "configure:6168: checking for getnetbyaddr in -lsocket" >&5
ac_lib_var=`echo socket'_'getnetbyaddr | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lsocket  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6176 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char getnetbyaddr();

int main() {
getnetbyaddr()
; return 0; }
EOF
if { (eval echo configure:6187: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo socket | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lsocket $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for login in -lutil""... $ac_c" 1>&6
echo "configure:6215: checking for login in -lutil" >&5
ac_lib_var=`echo util'_'login | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lutil  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6223 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char login();

int main() {
login()
; return 0; }
EOF
if { (eval echo configure:6234: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo util | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lutil $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for xdr_string in -lnsl""... $ac_c" 1>&6
echo "configure:6262: checking for xdr_string in -lnsl" >&5
ac_lib_var=`echo nsl'_'xdr_string | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lnsl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6270 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char xdr_string();

int main() {
xdr_string()
; return 0; }
EOF
if { (eval echo configure:6281: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo nsl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lnsl $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for elf_rawdata in -lelf""... $ac_c" 1>&6
echo "configure:6309: checking for elf_rawdata in -lelf" >&5
ac_lib_var=`echo elf'_'elf_rawdata | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lelf  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6317 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char elf_rawdata();

int main() {
elf_rawdata()
; return 0; }
EOF
if { (eval echo configure:6328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo elf | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lelf $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for textdomain in -lintl""... $ac_c" 1>&6
echo "configure:6356: checking for textdomain in -lintl" >&5
ac_lib_var=`echo intl'_'textdomain | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lintl  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6364 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char textdomain();

int main() {
textdomain()
; return 0; }
EOF
if { (eval echo configure:6375: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo intl | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lintl $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for shm_open in -lposix4""... $ac_c" 1>&6
echo "configure:6403: checking for shm_open in -lposix4" >&5
ac_lib_var=`echo posix4'_'shm_open | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lposix4  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6411 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char shm_open();

int main() {
shm_open()
; return 0; }
EOF
if { (eval echo configure:6422: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo posix4 | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lposix4 $LIBS"

else
  echo "$ac_t""no" 1>&6
fi

echo $ac_n "checking for iswupper in -lw""... $ac_c" 1>&6
echo "configure:6450: checking for iswupper in -lw" >&5
ac_lib_var=`echo w'_'iswupper | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lw  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6458 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char iswupper();

int main() {
iswupper()
; return 0; }
EOF
if { (eval echo configure:6469: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo w | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lw $LIBS"

else
  echo "$ac_t""no" 1>&6
fi




echo $ac_n "checking for pthread_attr_init in -lpthread""... $ac_c" 1>&6
echo "configure:6500: checking for pthread_attr_init in -lpthread" >&5
ac_lib_var=`echo pthread'_'pthread_attr_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lpthread  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6508 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char pthread_attr_init();

int main() {
pthread_attr_init()
; return 0; }
EOF
if { (eval echo configure:6519: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  USE_PTHREADS=1 PTHREAD_LDFLAGS="-lpthread"
else
  echo "$ac_t""no" 1>&6
fi


if test "x$ac_cv_lib_pthread_pthread_attr_init" = "xno" -a \
"x$ac_cv_lib_c_r_gethostbyname_r" = "xno"
then
  echo $ac_n "checking for pthread_attr_init in -lc_r""... $ac_c" 1>&6
echo "configure:6544: checking for pthread_attr_init in -lc_r" >&5
ac_lib_var=`echo c_r'_'pthread_attr_init | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lc_r  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6552 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char pthread_attr_init();

int main() {
pthread_attr_init()
; return 0; }
EOF
if { (eval echo configure:6563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  USE_PTHREADS=1 PTHREAD_LDFLAGS="-lc_r"
else
  echo "$ac_t""no" 1>&6
fi

fi

# Check whether --with-pthreads or --without-pthreads was given.
if test "${with_pthreads+set}" = set; then
  withval="$with_pthreads"
  if test "$withval" = "yes"
         then
           if test "$USE_PTHREADS"x = x
           then
             { echo "configure: error:  --with-pthreads specified for a system without pthread support " 1>&2; exit 1; };
           fi
         else
           USE_PTHREADS=
           PTHREAD_LDFLAGS=""
         fi 
fi


if test "$USE_PTHREADS"x != x
then
				rm -f conftest*
	ac_cv_have_dash_pthread=no
	echo $ac_n "checking whether ${CC-cc} accepts -pthread""... $ac_c" 1>&6
echo "configure:6606: checking whether ${CC-cc} accepts -pthread" >&5
	echo 'int main() { return 0; }' | cat > conftest.c
	${CC-cc} -pthread -o conftest conftest.c > conftest.out 2>&1
	if test $? -eq 0; then
		if test -z "`egrep -i '(unrecognize|unknown)' conftest.out | grep pthread`" && test -z "`egrep -i '(error|incorrect)' conftest.out`" ; then
			ac_cv_have_dash_pthread=yes
			CFLAGS="$CFLAGS -pthread"
			CXXFLAGS="$CXXFLAGS -pthread"
		fi
	fi
	rm -f conftest*

	case "$target" in
	    *-*-freebsd*)
			cat >> confdefs.h <<\EOF
#define _REENTRANT 1
EOF

			cat >> confdefs.h <<\EOF
#define _THREAD_SAFE 1
EOF

						if test "$ac_cv_have_dash_pthread" = "yes"; then
				PTHREAD_LDFLAGS=""
			else
				PTHREAD_LDFLAGS="-lc_r"
			fi
			;;

	    *-*-linux*) 
			cat >> confdefs.h <<\EOF
#define _REENTRANT 1
EOF
 
			;;

	    *-*-nto*) 
			cat >> confdefs.h <<\EOF
#define _REENTRANT 1
EOF
 
			;;

	    alpha*-*-osf*)
			cat >> confdefs.h <<\EOF
#define _REENTRANT 1
EOF

			;;

	    *-*-solaris*) 
    			cat >> confdefs.h <<\EOF
#define _REENTRANT 1
EOF
 
			if test ! "$GNU_CC"; then
				CFLAGS="$CFLAGS -mt" 
				CXXFLAGS="$CXXFLAGS -mt" 
			fi
			;;
	esac
	echo "$ac_t""$ac_cv_have_dash_pthread" 1>&6
fi

NSPR_LIBS="$NSPR_LIBS $PTHREAD_LDFLAGS"

# Check whether --with-nspr or --without-nspr was given.
if test "${with_nspr+set}" = set; then
  withval="$with_nspr"
  NSPR_DIR=$withval
fi


# Check whether --with-nsprlib or --without-nsprlib was given.
if test "${with_nsprlib+set}" = set; then
  withval="$with_nsprlib"
  NSPR_LIBDIR=$withval
fi


if test "$_OPENVMS_CROSS_COMPILE"x = x; then

_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
CFLAGS="$CFLAGS -I${NSPR_DIR}/include"
if test "$NSPR_LIBDIR"x = x; then
   LDFLAGS="$LDFLAGS -L${NSPR_DIR}/lib $NSPR_LIBS"
else
   LDFLAGS="$LDFLAGS -L${NSPR_LIBDIR} $NSPR_LIBS"
fi

echo $ac_n "checking "for PR_GetCurrentThread in -lnspr$NSPR_VERSION"""... $ac_c" 1>&6
echo "configure:6699: checking "for PR_GetCurrentThread in -lnspr$NSPR_VERSION"" >&5
LIBS="-lnspr$NSPR_VERSION $NSPR_LIBS $LIBS"
if test "$cross_compiling" = yes; then
  NSPR_LIBS="-lnspr$NSPR_VERSION $NSPR_LIBS" result="yes" 
else
  cat > conftest.$ac_ext <<EOF
#line 6705 "configure"
#include "confdefs.h"
#include <stdio.h>
	#include <nspr.h>
	int main () {
	    PRThread *dummy = PR_GetCurrentThread();
	    exit(0);
	}
	
EOF
if { (eval echo configure:6715: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  NSPR_LIBS="-lnspr$NSPR_VERSION $NSPR_LIBS" result="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  _NSPR_NEEDS_THREAD_LIB=1 result="no"
fi
rm -fr conftest*
fi

rm -f core
echo "$ac_t"""$result"" 1>&6

if test "$_NSPR_NEEDS_THREAD_LIB" = 1; then

LIBS=$_SAVE_LIBS
echo $ac_n "checking "for PR_GetCurrentThread in -lnspr$NSPR_VERSION with thread lib"""... $ac_c" 1>&6
echo "configure:6734: checking "for PR_GetCurrentThread in -lnspr$NSPR_VERSION with thread lib"" >&5
    LIBS="-lnspr$NSPR_VERSION $NSPR_LIBS $LIBS"
    if test "$cross_compiling" = yes; then
  NSPR_LIBS="-lnspr$NSPR_VERSION $NSPR_LIBS" result="yes" 
else
  cat > conftest.$ac_ext <<EOF
#line 6740 "configure"
#include "confdefs.h"
#include <stdio.h>
	#include <nspr.h>
	int main () {
	    PRThread *dummy = PR_GetCurrentThread();
	    exit(0);
	}
	
EOF
if { (eval echo configure:6750: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  NSPR_LIBS="-lnspr$NSPR_VERSION $NSPR_LIBS" result="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  MISSING_NSPR="$MISSING_NSPR -lnspr$NSPR_VERSION" result="no"
fi
rm -fr conftest*
fi

    rm -f core
echo "$ac_t"""$result"" 1>&6
fi

if test "$cross_compiling" = "yes"; then
    NSPR_LIBS="-lplds$NSPR_VERSION -lplc$NSPR_VERSION $NSPR_LIBS"
else
    echo $ac_n "checking for PL_CreateOptState in -lplc$NSPR_VERSION""... $ac_c" 1>&6
echo "configure:6770: checking for PL_CreateOptState in -lplc$NSPR_VERSION" >&5
ac_lib_var=`echo plc$NSPR_VERSION'_'PL_CreateOptState | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lplc$NSPR_VERSION $NSPR_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6778 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char PL_CreateOptState();

int main() {
PL_CreateOptState()
; return 0; }
EOF
if { (eval echo configure:6789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  NSPR_LIBS="-lplc$NSPR_VERSION $NSPR_LIBS"
else
  echo "$ac_t""no" 1>&6
MISSING_NSPR="$MISSING_NSPR -lplc$NSPR_VERSION"
fi

    echo $ac_n "checking for PL_GetEvent in -lplds$NSPR_VERSION""... $ac_c" 1>&6
echo "configure:6811: checking for PL_GetEvent in -lplds$NSPR_VERSION" >&5
ac_lib_var=`echo plds$NSPR_VERSION'_'PL_GetEvent | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lplds$NSPR_VERSION $NSPR_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 6819 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char PL_GetEvent();

int main() {
PL_GetEvent()
; return 0; }
EOF
if { (eval echo configure:6830: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  NSPR_LIBS="-lplds$NSPR_VERSION $NSPR_LIBS"
else
  echo "$ac_t""no" 1>&6
MISSING_NSPR="$MISSING_NSPR -lplds$NSPR_VERSION"
fi

fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS

fi # ! CROSS_COMPILE

if test "${NSPR_DIR}" -a -d "${NSPR_DIR}"; then
    NSPR_INCLUDE_DIR="${NSPR_DIR}/include"
    NSPR_CFLAGS="-I${NSPR_INCLUDE_DIR}"
    if test "$NSPR_LIBDIR"x != x; then
        NSPR_LIBS="-L${NSPR_LIBDIR} ${NSPR_LIBS}"
    else
        NSPR_LIBS="-L${NSPR_DIR}/lib ${NSPR_LIBS}"
    fi
fi

echo $ac_n "checking whether have system NSPR""... $ac_c" 1>&6
echo "configure:6869: checking whether have system NSPR" >&5
if test "$MISSING_NSPR"; then
   echo "$ac_t""no (will build it from source)" 1>&6
   NSPR_INCLUDE_DIR=
   NSPR_CFLAGS=
   NSPR_LIBS="-lplds$NSPR_VERSION -lplc$NSPR_VERSION -lnspr$NSPR_VERSION $PTHREAD_LDFLAGS"
else
   echo "$ac_t""yes" 1>&6
   MOZ_NATIVE_NSPR=1
fi

USE_NSPR_AUTOCONF=
MOZ_ARG_ENABLE_BOOL(nspr-autoconf,
      --enable-nspr-autoconf  Use autoconf when building nspr,
    USE_NSPR_AUTOCONF=1)

echo $ac_n "checking if mmap() sees write()s""... $ac_c" 1>&6
echo "configure:6886: checking if mmap() sees write()s" >&5


mmap_test_prog='
    #include <stdlib.h>
    #include <unistd.h>
    #include <sys/mman.h>
    #include <sys/types.h>
    #include <sys/stat.h>
    #include <fcntl.h>

    char fname[] = "conftest.file";
    char zbuff[1024]; /* Fractional page is probably worst case */

    int main() {
	char *map;
	int fd;
	int i;
	unlink(fname);
	fd = open(fname, O_RDWR | O_CREAT, 0660);
	if(fd<0) return 1;
	unlink(fname);
	write(fd, zbuff, sizeof(zbuff));
	lseek(fd, 0, SEEK_SET);
	map = (char*)mmap(0, sizeof(zbuff), PROT_READ, MAP_SHARED, fd, 0);
	if(map==(char*)-1) return 2;
	for(i=0; fname[i]; i++) {
	    int rc = write(fd, &fname[i], 1);
	    if(map[i]!=fname[i]) return 4;
	}
	return 0;
    }
'


if test "$cross_compiling" = yes; then
  result="yes"
else
  cat > conftest.$ac_ext <<EOF
#line 6925 "configure"
#include "confdefs.h"
$mmap_test_prog 
EOF
if { (eval echo configure:6929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  result="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  result="no"
fi
rm -fr conftest*
fi


echo "$ac_t"""$result"" 1>&6

if test "$result" = "no"; then
    cat >> confdefs.h <<\EOF
#define MMAP_MISSES_WRITES 1
EOF

fi


if test $ac_cv_prog_gcc = yes; then
    echo $ac_n "checking whether ${CC-cc} needs -traditional""... $ac_c" 1>&6
echo "configure:6954: checking whether ${CC-cc} needs -traditional" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc_traditional'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
    ac_pattern="Autoconf.*'x'"
  cat > conftest.$ac_ext <<EOF
#line 6960 "configure"
#include "confdefs.h"
#include <sgtty.h>
Autoconf TIOCGETP
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_pattern" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_prog_gcc_traditional=yes
else
  rm -rf conftest*
  ac_cv_prog_gcc_traditional=no
fi
rm -f conftest*


  if test $ac_cv_prog_gcc_traditional = no; then
    cat > conftest.$ac_ext <<EOF
#line 6978 "configure"
#include "confdefs.h"
#include <termio.h>
Autoconf TCGETA
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "$ac_pattern" >/dev/null 2>&1; then
  rm -rf conftest*
  ac_cv_prog_gcc_traditional=yes
fi
rm -f conftest*

  fi
fi

echo "$ac_t""$ac_cv_prog_gcc_traditional" 1>&6
  if test $ac_cv_prog_gcc_traditional = yes; then
    CC="$CC -traditional"
  fi
fi

echo $ac_n "checking for 8-bit clean memcmp""... $ac_c" 1>&6
echo "configure:7000: checking for 8-bit clean memcmp" >&5
if eval "test \"`echo '$''{'ac_cv_func_memcmp_clean'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test "$cross_compiling" = yes; then
  ac_cv_func_memcmp_clean=no
else
  cat > conftest.$ac_ext <<EOF
#line 7008 "configure"
#include "confdefs.h"

main()
{
  char c0 = 0x40, c1 = 0x80, c2 = 0x81;
  exit(memcmp(&c0, &c2, 1) < 0 && memcmp(&c1, &c2, 1) < 0 ? 0 : 1);
}

EOF
if { (eval echo configure:7018: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  ac_cv_func_memcmp_clean=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  ac_cv_func_memcmp_clean=no
fi
rm -fr conftest*
fi

fi

echo "$ac_t""$ac_cv_func_memcmp_clean" 1>&6
test $ac_cv_func_memcmp_clean = no && LIBOBJS="$LIBOBJS memcmp.${ac_objext}"

for ac_func in random qsort strerror lchown fchmod snprintf localtime_r statvfs memmove
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:7038: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7043 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* 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_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:7066: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
  cat >> confdefs.h <<EOF
#define $ac_tr_func 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done


echo $ac_n "checking how to call gettimeofday""... $ac_c" 1>&6
echo "configure:7092: checking how to call gettimeofday" >&5
if eval "test \"`echo '$''{'ac_cv_gettimeofday_args'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7097 "configure"
#include "confdefs.h"
#include <stdlib.h>
                  #include <sys/time.h>
int main() {
struct timeval tv; struct timezone tzp;
                  gettimeofday(&tv, &tzp);
; return 0; }
EOF
if { (eval echo configure:7106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_gettimeofday_args=2
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  cat > conftest.$ac_ext <<EOF
#line 7114 "configure"
#include "confdefs.h"
#include <stdlib.h>
                                  #include <sys/time.h>
int main() {
struct timeval tv; gettimeofday(&tv);
; return 0; }
EOF
if { (eval echo configure:7122: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_gettimeofday_args=1
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_gettimeofday_args=0
fi
rm -f conftest*
fi
rm -f conftest*
fi

if test "$ac_cv_gettimeofday_args" = 1 ; then
  cat >> confdefs.h <<\EOF
#define HAVE_GETTIMEOFDAY 1
EOF

  echo "$ac_t""one argument" 1>&6
elif test "$ac_cv_gettimeofday_args" = 2 ; then
  cat >> confdefs.h <<\EOF
#define HAVE_GETTIMEOFDAY 1
EOF

  cat >> confdefs.h <<\EOF
#define GETTIMEOFDAY_TWO_ARGS 1
EOF

  echo "$ac_t""two arguments" 1>&6
else
  echo "$ac_t""unknown" 1>&6
fi


echo $ac_n "checking for /dev/zero""... $ac_c" 1>&6
echo "configure:7158: checking for /dev/zero" >&5
if test "$HAVE_DEV_ZERO"; then
  cat >> confdefs.h <<\EOF
#define HAVE_DEV_ZERO 1
EOF

  echo "$ac_t""yes" 1>&6
else
if test -f /dev/zero; then
  cat >> confdefs.h <<\EOF
#define HAVE_DEV_ZERO 1
EOF

  echo "$ac_t""yes" 1>&6
else
        echo "$ac_t""no" 1>&6
        echo $ac_n "checking for valloc""... $ac_c" 1>&6
echo "configure:7175: checking for valloc" >&5
        if eval "test \"`echo '$''{'ac_cv_valloc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7180 "configure"
#include "confdefs.h"
#include <stdlib.h>
int main() {
void *ptr = valloc(1);
; return 0; }
EOF
if { (eval echo configure:7187: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_valloc=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_valloc=false
fi
rm -f conftest*
fi


	if test "$ac_cv_valloc" = true ; then
	  cat >> confdefs.h <<\EOF
#define HAVE_VALLOC 1
EOF

	  echo "$ac_t""yes" 1>&6
	else
	  echo "$ac_t""no" 1>&6
	fi
fi
fi

case "$target" in
	*-linux*)
	    	    curdir=`pwd`
	    rm -f conftest* /tmp/conftest*
	    cat >> conftest.C <<\EOF
#include <stdio.h>
#include <link.h>
#include <dlfcn.h>
#ifdef _dl_loaded
void __dump_link_map(void) {
  struct link_map *map = _dl_loaded;
  while (NULL != map) {printf("0x%08x %s\n", map->l_addr, map->l_name); map = map->l_next;}
}
int main() {
  dlopen("./conftest1.so",RTLD_LAZY);
  dlopen("./../tmp/conftest1.so",RTLD_LAZY);
  dlopen("/tmp/conftest1.so",RTLD_LAZY);
  dlopen("/tmp/../tmp/conftest1.so",RTLD_LAZY);
  __dump_link_map();
}
#else
/* _dl_loaded isn't defined, so this should be either a libc5 (glibc1) system, or a glibc2 system that doesn't have the multiple load bug (i.e., RH6.0).*/
int main() { printf("./conftest1.so\n"); }
#endif
EOF

	    cat >> conftest1.C <<\EOF
#include <stdio.h>
void foo(void) {printf("foo in dll called\n");}
EOF

	    ${CXX-g++} -fPIC -c -g conftest1.C
	    ${CXX-g++} -shared -Wl,-h -Wl,conftest1.so -o conftest1.so conftest1.o
	    ${CXX-g++} -g conftest.C -o conftest -ldl
	    cp -f conftest1.so conftest /tmp
	    cd /tmp
	    if test `./conftest | grep conftest1.so | wc -l` -gt 1
	    then
		echo
		echo "*** Your libc has a bug that can result in loading the same dynamic"
		echo "*** library multiple times.  This bug is known to be fixed in glibc-2.0.7-32"
		echo "*** or later.  However, if you choose not to upgrade, the only effect"
		echo "*** will be excessive memory usage at runtime."
		echo
	    fi
	    cd ${curdir}
	    rm -f conftest* /tmp/conftest*
	    	    ;;
esac

echo $ac_n "checking for sys_errlist/sys_nerr""... $ac_c" 1>&6
echo "configure:7263: checking for sys_errlist/sys_nerr" >&5
if eval "test \"`echo '$''{'ac_cv_syserrlist'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7268 "configure"
#include "confdefs.h"
#include <stdio.h>
                  #include <errno.h>
int main() {
char *foo = sys_errlist[sys_nerr-1];
; return 0; }
EOF
if { (eval echo configure:7276: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_syserrlist=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_syserrlist=false
fi
rm -f conftest*
fi

if test "$ac_cv_syserrlist" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_SYSERRLIST 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi  

if test "$GNU_CXX"; then

  _MOZ_RTTI_FLAGS=${_COMPILER_PREFIX}-fno-rtti

  echo $ac_n "checking for C++ exceptions flag""... $ac_c" 1>&6
echo "configure:7303: checking for C++ exceptions flag" >&5

    if eval "test \"`echo '$''{'ac_cv_cxx_exceptions_flags'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  echo "int main() { return 0; }" | cat > conftest.C

  ${CXX-g++} -c -fno-handle-exceptions conftest.C > conftest.out 2>&1

  if egrep "warning.*renamed" conftest.out >/dev/null; then
    ac_cv_cxx_exceptions_flags=${_COMPILER_PREFIX}-fno-exceptions
  else
    ac_cv_cxx_exceptions_flags=${_COMPILER_PREFIX}-fno-handle-exceptions
  fi

  rm -f conftest*
fi


  echo "$ac_t""$ac_cv_cxx_exceptions_flags" 1>&6
  _MOZ_EXCEPTIONS_FLAGS=$ac_cv_cxx_exceptions_flags
fi

_SAVE_CC=$CC
CC=$CXX
ac_ext=C
echo $ac_n "checking for ios::binary""... $ac_c" 1>&6
echo "configure:7330: checking for ios::binary" >&5
if eval "test \"`echo '$''{'ac_cv_ios_binary'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7335 "configure"
#include "confdefs.h"
#include <iostream.h>
	         #include <fstream.h>
int main() {
char *buffer = "config.log";
		  fstream *mFileStream=new fstream(buffer, ios::binary);
; return 0; }
EOF
if { (eval echo configure:7344: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_ios_binary=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_ios_binary=false
fi
rm -f conftest*
fi

if test "$ac_cv_ios_binary" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_IOS_BINARY 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi  


echo $ac_n "checking for ios::bin""... $ac_c" 1>&6
echo "configure:7368: checking for ios::bin" >&5
if eval "test \"`echo '$''{'ac_cv_ios_bin'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7373 "configure"
#include "confdefs.h"
#include <iostream.h>
               #include <fstream.h>
int main() {
char *buffer = "config.log";
                fstream *mFileStream=new fstream(buffer, ios::bin);
; return 0; }
EOF
if { (eval echo configure:7382: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_ios_bin=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_ios_bin=false
fi
rm -f conftest*
fi

if test "$ac_cv_ios_bin" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_IOS_BIN 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
fi  

echo $ac_n "checking for ostreams""... $ac_c" 1>&6
echo "configure:7405: checking for ostreams" >&5
if eval "test \"`echo '$''{'ac_cv_ostream'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7410 "configure"
#include "confdefs.h"
#include <iostream.h>
int main() {
streambuf *xxx; ostream *foo=new ostream(xxx);
; return 0; }
EOF
if { (eval echo configure:7417: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_ostream=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_ostream=false
fi
rm -f conftest*
fi

if test "$ac_cv_ostream" = true ; then
  cat >> confdefs.h <<\EOF
#define HAVE_OSTREAM 1
EOF

  echo "$ac_t""yes" 1>&6
else
  echo "$ac_t""no" 1>&6
  _SAVE_LIBS=$LIBS
  LIBS="$LIBS -lstdc++"
  echo $ac_n "checking for ostreams in -lstdc++""... $ac_c" 1>&6
echo "configure:7440: checking for ostreams in -lstdc++" >&5
  if eval "test \"`echo '$''{'ac_cv_lib_stdcpp_ostream'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7445 "configure"
#include "confdefs.h"
#include <iostream.h>
int main() {
ostream *foo=new ostream();
; return 0; }
EOF
if { (eval echo configure:7452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_lib_stdcpp_ostream=true
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_lib_stdcpp_ostream=false
fi
rm -f conftest*
fi

  if test "$ac_cv_lib_stdcpp_ostream" = true ; then
    cat >> confdefs.h <<\EOF
#define HAVE_OSTREAM 1
EOF

    echo "$ac_t""yes" 1>&6
  else
    echo "$ac_t""no" 1>&6
    LIBS=$_SAVE_LIBS
  fi
fi

echo $ac_n "checking for C++ \"bool\" keyword""... $ac_c" 1>&6
echo "configure:7477: checking for C++ \"bool\" keyword" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_bool'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7482 "configure"
#include "confdefs.h"
bool b;
int main() {
b = true;
; return 0; }
EOF
if { (eval echo configure:7489: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_cpp_bool=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_cpp_bool=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_cpp_bool" 1>&6
if test "$ac_cv_cpp_bool" = no ; then
   cat >> confdefs.h <<\EOF
#define NEEDS_bool 1
EOF

fi


echo $ac_n "checking for C++ \"explicit\" keyword""... $ac_c" 1>&6
echo "configure:7511: checking for C++ \"explicit\" keyword" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_explicit'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7516 "configure"
#include "confdefs.h"
class X {
                               public: explicit X(int i) : i_(i) {}
                               private: int i_;
                               };
int main() {
X x(3);
; return 0; }
EOF
if { (eval echo configure:7526: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_cpp_explicit=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_cpp_explicit=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_cpp_explicit" 1>&6
if test "$ac_cv_cpp_explicit" = yes ; then
   cat >> confdefs.h <<\EOF
#define HAVE_CPP_EXPLICIT 1
EOF

fi

echo $ac_n "checking for C++ template specialization support""... $ac_c" 1>&6
echo "configure:7547: checking for C++ template specialization support" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_template_specialization'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7552 "configure"
#include "confdefs.h"
template <class T> struct X { int a; };
                               class Y {};
                               template <> struct X<Y> { double a; };
int main() {
X<int> int_x;
                               X<Y> y_x;
; return 0; }
EOF
if { (eval echo configure:7562: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_cpp_template_specialization=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_cpp_template_specialization=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_cpp_template_specialization" 1>&6
case "$target" in
  *-*-solaris*)
	if test ! "$GNU_CC"; then
	   if test ! -z "`${CC} -V 2>&1 | head -1 | grep '4.2'`"; then
             ac_cv_cpp_template_specialization=no
	   fi
	fi
	;;
esac
if test "$ac_cv_cpp_template_specialization" = yes ; then
  cat >> confdefs.h <<\EOF
#define HAVE_CPP_SPECIALIZATION 1
EOF

fi



echo $ac_n "checking for C++ \"using\" keyword""... $ac_c" 1>&6
echo "configure:7594: checking for C++ \"using\" keyword" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_using'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7599 "configure"
#include "confdefs.h"
class X { public: int go() {return 3;} };
                               class Y : public X {
                                 private: using X::go;
                               };
int main() {
X x; Y y;
; return 0; }
EOF
if { (eval echo configure:7609: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_cpp_using=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_cpp_using=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_cpp_using" 1>&6
if test "$ac_cv_cpp_using" = yes ; then
   cat >> confdefs.h <<\EOF
#define HAVE_CPP_USING 1
EOF

fi

echo $ac_n "checking for C++ reinterpret_cast""... $ac_c" 1>&6
echo "configure:7630: checking for C++ reinterpret_cast" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_reinterpret_cast'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7635 "configure"
#include "confdefs.h"
struct X { int i; };
                               struct Y { int i; };
int main() {
X x; X*const z = &x;Y*y = reinterpret_cast<Y*>(z);
; return 0; }
EOF
if { (eval echo configure:7643: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_cpp_reinterpret_cast=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_cpp_reinterpret_cast=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_cpp_reinterpret_cast" 1>&6
if test "$ac_cv_cpp_reinterpret_cast" = yes ; then
   cat >> confdefs.h <<\EOF
#define HAVE_CPP_NEW_CASTS 1
EOF

fi

echo $ac_n "checking whether C++ requires implementation of unused methods""... $ac_c" 1>&6
echo "configure:7664: checking whether C++ requires implementation of unused methods" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_unused_required'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7669 "configure"
#include "confdefs.h"
class X {private: void never_called();};
int main() {
X x;
; return 0; }
EOF
if { (eval echo configure:7676: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  ac_cv_cpp_unused_required=no
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_cpp_unused_required=yes
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_cpp_unused_required" 1>&6
if test "$ac_cv_cpp_unused_required" = yes ; then
   cat >> confdefs.h <<\EOF
#define NEED_CPP_UNUSED_IMPLEMENTATIONS 1
EOF

fi

CC=$_SAVE_CC
ac_ext=c



echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
echo "configure:7702: checking for LC_MESSAGES" >&5
if eval "test \"`echo '$''{'ac_cv_i18n_lc_messages'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 7707 "configure"
#include "confdefs.h"
#include <locale.h>
int main() {
int catagory = LC_MESSAGES;
; return 0; }
EOF
if { (eval echo configure:7714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  ac_cv_i18n_lc_messages=yes
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_i18n_lc_messages=no
fi
rm -f conftest*
fi

echo "$ac_t""$ac_cv_i18n_lc_messages" 1>&6
if test "$ac_cv_i18n_lc_messages" = yes; then
   cat >> confdefs.h <<\EOF
#define HAVE_I18N_LC_MESSAGES 1
EOF

fi 	



MOZ_ARG_HEADER(Components and Features)

MOZ_ARG_DISABLE_BOOL(async-dns,
  --disable-async-dns     Disable separate dns thread,
  NO_UNIX_ASYNC_DNS=1)

MOZ_BUILD_XPFE=1
MOZ_ARG_DISABLE_BOOL(build-xpfe,
  --disable-build-xpfe    Disable building of mozilla/xpfe (BROKEN),
  MOZ_BUILD_XPFE= )

MOZ_EDITOR=1
MOZ_ARG_DISABLE_BOOL(editor,
  --disable-editor        Disable building of editor component,
  MOZ_EDITOR= )

MOZ_MAIL_NEWS=1
MOZ_ARG_DISABLE_BOOL(mailnews,
  --disable-mailnews      Disable building of mail & news components,
  MOZ_MAIL_NEWS= )
if test "$MOZ_MAIL_NEWS"; then
  cat >> confdefs.h <<\EOF
#define MOZ_MAIL_NEWS 1
EOF

fi


MOZ_ARG_ENABLE_BOOL(oji,
  --enable-oji            Enable use of Open JVM Interface,
  MOZ_OJI=1 FULL_STATIC_BUILD= NO_SHARED_LIB=)

ENABLE_TESTS=1
MOZ_ARG_DISABLE_BOOL(tests,
  --disable-tests         Dont build the tests,
  ENABLE_TESTS= )

MOZ_ARG_ENABLE_BOOL(brprof,
  --enable-brprof         Enable browsing profile cookie,
  MOZ_BRPROF=1
  cat >> confdefs.h <<\EOF
#define MOZ_BRPROF 1
EOF
)

if test "$no_x" != "yes"; then
# Check whether --enable-x11-shm or --disable-x11-shm was given.
if test "${enable_x11_shm+set}" = set; then
  enableval="$enable_x11_shm"
   if test "$enableval" = "yes"; then
	if test "$ac_cv_header_sys_ipc_h" = "yes" &&
	   test "$ac_cv_header_sys_shm_h" = "yes" &&
	   test "$ac_cv_header_X11_extensions_XShm_h" = "yes"; then
		cat >> confdefs.h <<\EOF
#define USE_SHM 1
EOF

	else
	   echo "configure: warning: "X11 Shared Memory extensions not supported under this configuration."" 1>&2
	fi
      fi
fi

fi # ! no_x


MOZ_MONOLITHIC_TOOLKIT=1

case "$target" in
    *-*-linux*)   MOZ_MONOLITHIC_TOOLKIT= ;;
    *-*-solaris*) MOZ_MONOLITHIC_TOOLKIT= ;;
esac


MOZ_ARG_ENABLE_BOOL(monolithic-toolkit,
  --enable-monolithic-toolkit
                          Link the toolkit into the app,
  MOZ_MONOLITHIC_TOOLKIT=1)


if test "$MOZ_MONOLITHIC_TOOLKIT"
then
  cat >> confdefs.h <<\EOF
#define MOZ_MONOLITHIC_TOOLKIT 1
EOF

fi


MOZ_ARG_DISABLE_BOOL(gtk-mozilla,
  --disable-gtk-mozilla   Disable building of GtkMozilla GTK+ widget,
   MOZ_ENABLE_GTK_MOZILLA=)


ENABLE_PIC_DSO_CFLAGS=1

MOZ_ARG_DISABLE_BOOL(pic-dso-cflags,
  --disable-pic-dso-cflags
                          Do not generate PIC for shared libs),
  ENABLE_PIC_DSO_CFLAGS= )

if test ! "$ENABLE_PIC_DSO_CFLAGS"
then
  DSO_PIC_CFLAGS=""
fi

MOZ_ARG_HEADER(Compiler Options)

MOZ_ARG_ENABLE_BOOL(crash-on-assert,
  --enable-crash-on-assert
                          Make NS_ASSERTION crash on Unix,
  cat >> confdefs.h <<\EOF
#define UNIX_CRASH_ON_ASSERT 1
EOF
)

MOZ_OPTIMIZE=

if test ! "$MOZ_OPTIMIZE_FLAGS"
then
	MOZ_OPTIMIZE_FLAGS="-O"
fi

MOZ_ARG_ENABLE_BOOL(optimize,
  --enable-optimize       Enable code optimizations ,
   MOZ_OPTIMIZE=1 )

if test "$MOZ_OPTIMIZE"
then
  CFLAGS="$CFLAGS $MOZ_OPTIMIZE_FLAGS"
  CXXFLAGS="$CXXFLAGS $MOZ_OPTIMIZE_FLAGS"
fi

MOZ_DEBUG=1

if test ! "$MOZ_DEBUG_FLAGS"
then
	MOZ_DEBUG_FLAGS="-g"
fi

MOZ_ARG_DISABLE_BOOL(debug,
  --disable-debug         Disable building with debug info,
  MOZ_DEBUG=)

if test "$MOZ_DEBUG"
then
  CFLAGS="$CFLAGS $MOZ_DEBUG_FLAGS"
  CXXFLAGS="$CXXFLAGS $MOZ_DEBUG_FLAGS"
  cat >> confdefs.h <<\EOF
#define DEBUG 1
EOF

  cat >> confdefs.h <<EOF
#define DEBUG_`$WHOAMI` 1
EOF

  cat >> confdefs.h <<\EOF
#define TRACING 1
EOF

else
  cat >> confdefs.h <<\EOF
#define NDEBUG 1
EOF

  cat >> confdefs.h <<\EOF
#define TRIMMED 1
EOF

fi

if test -z "$MOZ_POST_DSO_LIB_COMMAND"; then
  MOZ_POST_DSO_LIB_COMMAND=true
fi
if test -z "$MOZ_POST_PROGRAM_COMMAND"; then
  MOZ_POST_PROGRAM_COMMAND=true
fi

MOZ_ARG_ENABLE_BOOL(strip-libs,
  --enable-strip-libs     Enable stripping of .so and .a libs ,
   MOZ_POST_DSO_LIB_COMMAND=strip
    MOZ_POST_PROGRAM_COMMAND=strip )

MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS=

if test ! "$MOZ_DEBUG"
then
    case "$host" in
        *-linux*)
            MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS='-Wl,--version-script,$(topsrcdir)/build/unix/gnu-ld-scripts/components-version-script'
        ;;
    esac
fi

MOZ_ARG_WITH_STRING(debug-modules,
  --with-debug-modules    Enable debug for specific modules only,
   MOZ_DEBUG_MODULES=`echo $withval | sed 's/,/ /g'`  )


MOZ_EXTENSIONS="cookie wallet"

MOZ_ARG_WITH_STRING(extensions,
  --with-extensions       Enable extensions (dirs in extensions/),
   if test "$withval" = "yes" || test "$withval" = "all"; then
        MOZ_EXTENSIONS="cookie irc wallet"
    elif test "$withval" = "no" || test "$withval" = "none"; then
        MOZ_EXTENSIONS=""
    elif "$withval" != ""; then
        MOZ_EXTENSIONS=`echo $withval | sed 's/,/ /g'`
    fi  )

_cpp_md_flag=
MOZ_ARG_DISABLE_BOOL(md,
  --disable-md            Do not use compiler-based dependencies ,
  ,
  _cpp_md_flag=1,
  dnl Default is to turn on -MD if using GNU-compatible compilers
   if test "$GNU_CC" -a "$GNU_CXX"; then
     _cpp_md_flag=1
   fi)
if test "$_cpp_md_flag"; then
  COMPILER_DEPEND=1
  MDDEPDIR='.deps'
  _DEPEND_CFLAGS='$(filter-out %/.pp,-Wp,-MD,$(MDDEPDIR)/$(*F).pp)'
fi



MOZ_ARG_DISABLE_BOOL(pedantic,
  --disable-pedantic      Issue all warnings demanded by strict ANSI C ,
  _PEDANTIC= )
if test "$_PEDANTIC"; then
  _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-pedantic"
  _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-pedantic"
fi

MOZ_ARG_ENABLE_BOOL(long-long-warning,
  --enable-long-long-warning
                          Pass -Wno-long-long to the compiler,
  _IGNORE_LONG_LONG_WARNINGS=)
if test "$_IGNORE_LONG_LONG_WARNINGS"; then
     _SAVE_CFLAGS="$CFLAGS"
     CFLAGS="$CFLAGS ${_COMPILER_PREFIX}-Wno-long-long"
     echo $ac_n "checking whether compiler supports -Wno-long-long""... $ac_c" 1>&6
echo "configure:7980: checking whether compiler supports -Wno-long-long" >&5
     cat > conftest.$ac_ext <<EOF
#line 7982 "configure"
#include "confdefs.h"

int main() {
return(0);
; return 0; }
EOF
if { (eval echo configure:7989: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
   _WARNINGS_CFLAGS="${_WARNINGS_CFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
	  _WARNINGS_CXXFLAGS="${_WARNINGS_CXXFLAGS} ${_COMPILER_PREFIX}-Wno-long-long"
	  result="yes" 
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  result="no"
fi
rm -f conftest*
     echo "$ac_t""$result" 1>&6
     CFLAGS="$_SAVE_CFLAGS"
fi

MOZ_ARG_DISABLE_BOOL(shared,
  --disable-shared        Disable building of internal shared libs,
  NO_SHARED_LIB=1)

MOZ_ARG_ENABLE_BOOL(cpp-rtti,
  --enable-cpp-rtti       Enable C++ RTTI ,
     _MOZ_RTTI_FLAGS=-frtti 
)

MOZ_ARG_ENABLE_BOOL(cpp-exceptions,
  --enable-cpp-exceptions Enable C++ exceptions ,
     _MOZ_EXCEPTIONS_FLAGS=-fexceptions 
)

MOZ_ARG_HEADER(Profiling and Instrumenting)

MOZ_ARG_ENABLE_BOOL(gprof,
  --enable-gprof          Enable gprof symbols,
   _GPROF_CFLAGS="-pg" )

MOZ_ARG_ENABLE_BOOL(perf-metrics,
  --enable-perf-metrics   Enable performance metrics,
  MOZ_PERF=1
  cat >> confdefs.h <<\EOF
#define MOZ_PERF_METRICS 1
EOF
)

MOZ_ARG_ENABLE_BOOL(insure,
  --enable-insure         Enable insure++ instrumentation (linux only),
   MOZ_INSURE="insure" MOZ_INSURIFYING=1 MOZ_INSURE_DIRS="." MOZ_INSURE_EXCLUDE_DIRS="config" )

MOZ_ARG_WITH_STRING(insure-dirs,
  --with-insure-dirs=\$dirs
                          Dirs to instrument ,
  MOZ_INSURE_DIRS=$withval )

MOZ_ARG_WITH_STRING(insure-exclude-dirs,
  --with-insure-exclude-dirs=\$dirs
                          Dirs to not instrument ,
  MOZ_INSURE_EXCLUDE_DIRS="config $withval" )

MOZ_ARG_ENABLE_BOOL(profile,
  --enable-profile        Enable profiling (solaris only),
  MOZILLA_GPROF=1)

MOZ_ARG_ENABLE_BOOL(boehm,
  --enable-boehm          Enable the Boehm Garbage Collector,
  cat >> confdefs.h <<\EOF
#define GC_LEAK_DETECTOR 1
EOF

  GC_LEAK_DETECTOR=1)

MOZ_ARG_ENABLE_BOOL(logrefcnt,
  --enable-logrefcnt      Enable Logging of refcounts (default=no) ,
  MOZ_LOG_REFCNT=1
  cat >> confdefs.h <<\EOF
#define MOZ_LOG_REFCNT 1
EOF
)

MOZ_ARG_ENABLE_BOOL(leaky,
  --enable-leaky          Enable leaky memory tool,
  MOZ_LEAKY=1)

MOZ_ARG_ENABLE_BOOL(detect-webshell-leaks,
  --enable-detect-webshell-leaks   Enable detection of webshell leaks,
  DETECT_WEBSHELL_LEAKS=1
  cat >> confdefs.h <<\EOF
#define DETECT_WEBSHELL_LEAKS 1
EOF
)

MOZ_ARG_DISABLE_BOOL(double-buffer,
  --disable-double-buffer Disable double buffering,
  cat >> confdefs.h <<\EOF
#define NO_DOUBLE_BUFFER 1
EOF
)

MOZ_ARG_ENABLE_BOOL(wrap-malloc,
  --enable-wrap-malloc    Wrap malloc calls (gnu linker only) (default=no) ,
   if test "$GNU_CC"; then
      WRAP_MALLOC_CFLAGS="${LDFLAGS} -Wl,--wrap -Wl,malloc -Wl,--wrap -Wl,free -Wl,--wrap -Wl,realloc -Wl,--wrap -Wl,__builtin_new -Wl,--wrap -Wl,__builtin_vec_new -Wl,--wrap -Wl,__builtin_delete -Wl,--wrap -Wl,__builtin_vec_delete -Wl,--wrap -Wl,PR_Free -Wl,--wrap -Wl,PR_Malloc -Wl,--wrap -Wl,PR_Calloc -Wl,--wrap -Wl,PR_Realloc"
      MKSHLIB='$(CXX) $(DSO_LDOPTS) $(WRAP_MALLOC_CFLAGS)'
    fi)

MOZ_ARG_WITH_STRING(wrap-malloc,
  --with-wrap-malloc=\$dir Location of malloc wrapper library,
  WRAP_MALLOC_LIB=$withval)

MOZ_ARG_ENABLE_BOOL(efence,
  --enable-efence         Link with Electric Fence if available (default=no) ,
  echo $ac_n "checking for malloc in -lefence""... $ac_c" 1>&6
echo "configure:8100: checking for malloc in -lefence" >&5
ac_lib_var=`echo efence'_'malloc | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lefence  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 8108 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char malloc();

int main() {
malloc()
; return 0; }
EOF
if { (eval echo configure:8119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_lib=HAVE_LIB`echo efence | sed -e 's/[^a-zA-Z0-9_]/_/g' \
    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'`
  cat >> confdefs.h <<EOF
#define $ac_tr_lib 1
EOF

  LIBS="-lefence $LIBS"

else
  echo "$ac_t""no" 1>&6
fi
)

echo $ac_n "checking for cplus_demangle in -liberty""... $ac_c" 1>&6
echo "configure:8148: checking for cplus_demangle in -liberty" >&5
ac_lib_var=`echo iberty'_'cplus_demangle | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-liberty "-liberty" $LIBS"
cat > conftest.$ac_ext <<EOF
#line 8156 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char cplus_demangle();

int main() {
cplus_demangle()
; return 0; }
EOF
if { (eval echo configure:8167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  HAVE_DEMANGLE=1
else
  echo "$ac_t""no" 1>&6
HAVE_DEMANGLE=
fi


MOZ_DEMANGLE_SYMBOLS=

if test "$HAVE_DEMANGLE"
then
  case "$target" in
    *-linux*)
        # Demangle only for debug builds
        if test "$MOZ_DEBUG"
        then
            MOZ_DEMANGLE_SYMBOLS=1
            cat >> confdefs.h <<\EOF
#define MOZ_DEMANGLE_SYMBOLS 1
EOF

        fi
	;;
  esac
fi






MOZ_ARG_HEADER(Misc. Options)

MOZ_ARG_ENABLE_STRING(homedir,
  --enable-homedir=\$val   Set the homedir to \$val,
  if echo "$enableval" | grep "\/" >/dev/null; then
    AC_MSG_ERROR("Homedir must be single relative path.")
  else 
    AC_DEFINE(MOZ_USER_DIR,"$enableval")
  fi, 
  cat >> confdefs.h <<\EOF
#define MOZ_USER_DIR ".mozilla"
EOF
 )

MOZ_ARG_ENABLE_BOOL(idltool,
  --enable-idlc           Build idl tool (default=no) ,
  BUILD_IDLC=1)

MOZ_ARG_ENABLE_BOOL(xterm-updates,
  --enable-xterm-updates  Update XTERM titles with current command.,
  MOZ_UPDATE_XTERM=1)

MOZ_ARG_ENABLE_BOOL(mathml,
  --enable-mathml         Enable MathML (BROKEN) ,
  MOZ_MATHML=1
  cat >> confdefs.h <<\EOF
#define MOZ_MATHML 1
EOF
)

VERBOSE_CONFIG_DEFS=1
# Check whether --enable-verbose-config-defs or --disable-verbose-config-defs was given.
if test "${enable_verbose_config_defs+set}" = set; then
  enableval="$enable_verbose_config_defs"
  if test "$enableval" = "no"; then
	VERBOSE_CONFIG_DEFS=
    fi
fi


MOZ_ARG_ENABLE_BOOL(implicit-archive,
  --enable-implicit-archive
                          Use GNU make's implicit archive feature,
    USE_IMPLICIT_ARCHIVE=1)

MOZ_DISABLE_DTD_DEBUG=

MOZ_ARG_DISABLE_BOOL(dtd-debug,
  --disable-dtd-debug     Disable some DTD debuggin code in the parser),
  MOZ_DISABLE_DTD_DEBUG=1 
  cat >> confdefs.h <<\EOF
#define MOZ_DISABLE_DTD_DEBUG 1
EOF
 )

MOZ_ARG_HEADER(Untested or Broken Options)

MOZ_ARG_ENABLE_BOOL(java,
  --enable-java           Enable use of java applets (untested),
  MOZ_JAVA=1 FULL_STATIC_BUILD= NO_SHARED_LIB=)

if test "$MOZ_OJI" -a "$MOZ_JAVA"
then
  echo "configure: error: Simultaneous use of --enable-java and\
        --enable-oji is no longer supported." 1>&2
  exit 1
fi

MOZ_TIMER_LIBS='$(DIST)/lib/libtimer_s.a'

# Beos needs to link the timer in dynamically
case "$target" in
    *-beos*)
        MOZ_TIMER_LIBS=-ltimer_beos
	;;
esac


NO_STATIC_LIB=1

MOZ_ARG_ENABLE_BOOL(static,
  --enable-static         Enable building of internal static libs,
  NO_STATIC_LIB=)

case "$target" in
    *-*-aix*)
	if test "${NO_STATIC_LIB}" = "1" -o -z "${NO_SHARED_LIB}"; then
	    if test -f /usr/lpp/xlC/bin/makeC++SharedLib_r; then
		AIX_SHLIB_BIN='/usr/lpp/xlC/bin/makeC++SharedLib_r'
	    elif test -f /usr/ibmcxx/bin/makeC++SharedLib_r; then
		AIX_SHLIB_BIN='/usr/ibmcxx/bin/makeC++SharedLib_r'
	    fi
	    # Extract the first word of "makeC++SharedLib_r", so it can be a program name with args.
set dummy makeC++SharedLib_r; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:8308: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_AIX_SHLIB_BIN'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$AIX_SHLIB_BIN" in
  /*)
  ac_cv_path_AIX_SHLIB_BIN="$AIX_SHLIB_BIN" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_AIX_SHLIB_BIN="$AIX_SHLIB_BIN" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_AIX_SHLIB_BIN="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_AIX_SHLIB_BIN" && ac_cv_path_AIX_SHLIB_BIN=":"
  ;;
esac
fi
AIX_SHLIB_BIN="$ac_cv_path_AIX_SHLIB_BIN"
if test -n "$AIX_SHLIB_BIN"; then
  echo "$ac_t""$AIX_SHLIB_BIN" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

	    if test ! -n "$AIX_SHLIB_BIN"; then
		echo
		echo "*** Unable to locate makeC++SharedLib_r, needed for creation of shared"
		echo "*** libraries on AIX.  You will only be able to build static libraries."
		echo
		NO_STATIC_LIB=''
		NO_SHARED_LIB=1
	    fi
	fi
	
	;;
esac
































































# Check whether --with-jpeg or --without-jpeg was given.
if test "${with_jpeg+set}" = set; then
  withval="$with_jpeg"
  JPEG_DIR=$withval
fi


_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
CFLAGS="-I${JPEG_DIR}/include $CFLAGS"
LDFLAGS="-L${JPEG_DIR}/lib $LDFLAGS"
if test "$JPEG_DIR" = no; then
    SYSTEM_JPEG=
else
    echo $ac_n "checking for jpeg_destroy_compress in -ljpeg""... $ac_c" 1>&6
echo "configure:8433: checking for jpeg_destroy_compress in -ljpeg" >&5
ac_lib_var=`echo jpeg'_'jpeg_destroy_compress | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-ljpeg $JPEG_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 8441 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char jpeg_destroy_compress();

int main() {
jpeg_destroy_compress()
; return 0; }
EOF
if { (eval echo configure:8452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SYSTEM_JPEG=1 JPEG_LIBS="-ljpeg $JPEG_LIBS"
else
  echo "$ac_t""no" 1>&6
SYSTEM_JPEG=
fi

fi

if test "$SYSTEM_JPEG" = 1; then
    LIBS="$JPEG_LIBS $LIBS"
    if test "$cross_compiling" = yes; then
  SYSTEM_JPEG= 
else
  cat > conftest.$ac_ext <<EOF
#line 8481 "configure"
#include "confdefs.h"
#include <stdio.h>
	#include <sys/types.h>
	#include <jpeglib.h>
	int main () {
	    #if JPEG_LIB_VERSION >= $MOZJPEG
		exit(0);
	    #else
		exit(1);
	    #endif
	}
	
EOF
if { (eval echo configure:8495: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  SYSTEM_JPEG=1
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  SYSTEM_JPEG= JPEG_CFLAGS= JPEG_LIBS=
fi
rm -fr conftest*
fi
 
    rm -f core
fi 
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS

if test -n "${JPEG_DIR}" -a -d "${JPEG_DIR}" -a "$SYSTEM_JPEG" = 1; then
    JPEG_CFLAGS="-I${JPEG_DIR}/include"
    JPEG_LIBS="-L${JPEG_DIR}/lib ${JPEG_LIBS}"
fi

# Check whether --with-zlib or --without-zlib was given.
if test "${with_zlib+set}" = set; then
  withval="$with_zlib"
  ZLIB_DIR=$withval
fi


_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
CFLAGS="-I${ZLIB_DIR}/include $CFLAGS"
LDFLAGS="-L${ZLIB_DIR}/lib $LDFLAGS"
if test "$ZLIB_DIR" = no; then
    SYSTEM_ZLIB=
else
    echo $ac_n "checking "for zlib.h"""... $ac_c" 1>&6
echo "configure:8533: checking "for zlib.h"" >&5
    cat > conftest.$ac_ext <<EOF
#line 8535 "configure"
#include "confdefs.h"
#include "zlib.h"
int main() {

; return 0; }
EOF
if { (eval echo configure:8542: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  result="yes" SYSTEM_ZLIB=1
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  result="no" SYSTEM_ZLIB=
fi
rm -f conftest*
    echo "$ac_t"""$result"" 1>&6
fi
if test "$SYSTEM_ZLIB" = 1; then
    echo $ac_n "checking for gzread in -lz""... $ac_c" 1>&6
echo "configure:8556: checking for gzread in -lz" >&5
ac_lib_var=`echo z'_'gzread | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lz $ZLIB_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 8564 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char gzread();

int main() {
gzread()
; return 0; }
EOF
if { (eval echo configure:8575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SYSTEM_ZLIB=1 ZLIB_LIBS="-lz $ZLIB_LIBS"
else
  echo "$ac_t""no" 1>&6
SYSTEM_ZLIB= ZLIB_CFLAGS= ZLIB_LIBS=
fi

fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS

if test "${ZLIB_DIR}" -a -d "${ZLIB_DIR}" -a "$SYSTEM_ZLIB" = 1; then
    ZLIB_CFLAGS="-I${ZLIB_DIR}/include"
    ZLIB_LIBS="-L${ZLIB_DIR}/lib ${ZLIB_LIBS}"
fi

# Check whether --with-png or --without-png was given.
if test "${with_png+set}" = set; then
  withval="$with_png"
  PNG_DIR=$withval
fi


_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
CFLAGS="-I${PNG_DIR}/include $ZLIB_CFLAGS $CFLAGS"
LDFLAGS="-L${PNG_DIR}/lib $ZLIB_LIBS -lz $LDFLAGS"
if test "$PNG_DIR" = no; then
    SYSTEM_PNG=
else
    echo $ac_n "checking for png_get_valid in -lpng""... $ac_c" 1>&6
echo "configure:8621: checking for png_get_valid in -lpng" >&5
ac_lib_var=`echo png'_'png_get_valid | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lpng $PNG_LIBS $LIBS"
cat > conftest.$ac_ext <<EOF
#line 8629 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char png_get_valid();

int main() {
png_get_valid()
; return 0; }
EOF
if { (eval echo configure:8640: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

fi
if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
  echo "$ac_t""yes" 1>&6
  SYSTEM_PNG=1 PNG_LIBS="-lpng $PNG_LIBS"
else
  echo "$ac_t""no" 1>&6
SYSTEM_PNG=
fi

fi
if test "$SYSTEM_PNG" = 1; then
    LIBS="$PNG_LIBS $LIBS"
    if test "$cross_compiling" = yes; then
  SYSTEM_PNG= 
else
  cat > conftest.$ac_ext <<EOF
#line 8668 "configure"
#include "confdefs.h"
#include <stdio.h>
	#include <sys/types.h>
	#include <png.h>
	int main () {
	    #if PNG_LIBPNG_VER >= $MOZPNG
		exit(0);
	    #else
		exit(1);
	    #endif
	}
	
EOF
if { (eval echo configure:8682: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then
  SYSTEM_PNG=1
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -fr conftest*
  SYSTEM_PNG= PNG_CFLAGS= PNG_LIBS=
fi
rm -fr conftest*
fi
 
    rm -f core
fi
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS

if test "${PNG_DIR}" -a -d "${PNG_DIR}" -a "$SYSTEM_PNG" = 1; then
    PNG_CFLAGS="-I${PNG_DIR}/include"
    PNG_LIBS="-L${PNG_DIR}/lib ${PNG_LIBS}"
fi


MOZ_FULLCIRCLE=
FULLCIRCLE_LIBS=
MOZ_ARG_ENABLE_BOOL(fullcircle,
  --enable-fullcircle     Enable FullCircle/Talkback support,
 MOZ_FULLCIRCLE=1 FULLCIRCLE_LIBS="-lfullsoft" )

# Check whether --with-fullcircle or --without-fullcircle was given.
if test "${with_fullcircle+set}" = set; then
  withval="$with_fullcircle"
  FULLCIRCLE_DIR=$withval
else
  FULLCIRCLE_DIR=no
fi


if test "$FULLCIRCLE_DIR" = no; then
    FULLCIRCLE_DIR=
else

_SAVE_CFLAGS=$CFLAGS
_SAVE_LDFLAGS=$LDFLAGS
_SAVE_LIBS=$LIBS
CFLAGS="$CFLAGS -I${FULLCIRCLE_DIR}"
LDFLAGS="$LDFLAGS -L${FULLCIRCLE_DIR}"
LIBS="-lfullsoft $LIBS"
echo $ac_n "checking "for FCInitialize in -lfullsoft"""... $ac_c" 1>&6
echo "configure:8732: checking "for FCInitialize in -lfullsoft"" >&5;
cat > conftest.$ac_ext <<EOF
#line 8734 "configure"
#include "confdefs.h"
 #include <stdio.h>
	      #include "fullsoft.h" 
int main() {
 FCInitialize(); exit(0); 
; return 0; }
EOF
if { (eval echo configure:8742: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  FULLCIRCLE_LIBS="-I${FULLCIRCLE_DIR} -L${FULLCIRCLE_DIR} -lfullsoft" result="yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  MISSING_FULLCIRCLE=1 result="no"
fi
rm -f conftest*
echo "$ac_t"""$result"" 1>&6
CFLAGS=$_SAVE_CFLAGS
LDFLAGS=$_SAVE_LDFLAGS
LIBS=$_SAVE_LIBS

if test ! -z "$MISSING_FULLCIRCLE"; then
    echo
    echo "Could not find FullCircle library -- ignoring it"
    echo
    MOZ_FULLCIRCLE=
    FULLCIRCLE_LIBS=
else
    cat >> confdefs.h <<\EOF
#define MOZ_FULLCIRCLE 1
EOF

    CFLAGS="$CFLAGS -I${FULLCIRCLE_DIR}"
    CXXFLAGS="$CXXFLAGS -I${FULLCIRCLE_DIR}"
fi

fi





LDFLAGS=`echo \
	$_WARNINGS_CFLAGS \
	$LDFLAGS \
	$CFLAGS`

CFLAGS=`echo \
	$_WARNINGS_CFLAGS \
	$_GPROF_CFLAGS \
	$_DEPEND_CFLAGS \
	$_DEFINES_CFLAGS \
	$CFLAGS`

CXXFLAGS=`echo \
	$_MOZ_RTTI_FLAGS \
	$_MOZ_EXCEPTIONS_FLAGS \
	$_WARNINGS_CXXFLAGS \
	$_GPROF_CFLAGS \
	$_DEPEND_CFLAGS \
	$_DEFINES_CXXFLAGS \
	$CXXFLAGS`





















































cat >> confdefs.h <<EOF
#define MOZ_DLL_SUFFIX ".$DLL_SUFFIX"
EOF




if test "$USING_HCC"; then
   CC='${topsrcdir}/build/hcc'
   CC="$CC '$_OLDCC'"
   CXX='${topsrcdir}/build/hcpp'
   CXX="$CXX '$_OLDCXX'"
   
   
fi

if test "$no_x" != "yes"; then
if test ! -z "$MISSING_X"; then
   { echo "configure: error:  Could not find the following X libraries: $MISSING_X " 1>&2; exit 1; };
fi

if test ! -z "$MISSING_MOTIF"; then
   { echo "configure: error:  Could not find the following Motif libraries: $MISSING_MOTIF " 1>&2; exit 1; };
fi
fi # $no_x


if test "$OS_TARGET" = "OS2"; then
  cat >> confdefs.h <<\EOF
#define XP_PC 1
EOF

elif test "$OS_TARGET" = "WINNT"; then
  cat >> confdefs.h <<\EOF
#define XP_PC 1
EOF

elif test "$OS_TARGET" = "BeOS"; then
  cat >> confdefs.h <<\EOF
#define XP_BEOS 1
EOF

else
  cat >> confdefs.h <<\EOF
#define XP_UNIX 1
EOF

  cat >> confdefs.h <<\EOF
#define UNIX_EMBED 1
EOF

  cat >> confdefs.h <<\EOF
#define X_PLUGINS 1
EOF

  cat >> confdefs.h <<\EOF
#define UNIX_LDAP 1
EOF

  cat >> confdefs.h <<\EOF
#define UNIX_ASYNC_DNS 1
EOF

fi

cat >> confdefs.h <<\EOF
#define JS_THREADSAFE 1
EOF

cat >> confdefs.h <<\EOF
#define LAYERS 1
EOF


if test "$MOZ_EDITOR"; then
  cat >> confdefs.h <<\EOF
#define NGEDITOR 1
EOF

fi

# Used for LD_LIBRARY_PATH of run_viewer target
LIBS_PATH=
for lib_arg in $NSPR_LIBS $TK_LIBS; do
  case $lib_arg in
    -L* ) LIBS_PATH="${LIBS_PATH:+$LIBS_PATH:}"`expr $lib_arg : "-L\(.*\)"` ;;
      * ) ;;
  esac
done


if test -z "$MOZ_NATIVE_NSPR" && test -z "$USE_NSPR_AUTOCONF"
then

MOZ_NSPRENV_USE_PTHREADS=$USE_PTHREADS

MOZ_NSPRENV_CLASSIC_NSPR=
case "$target" in
	*-linux*)
		if test "$USE_PTHREADS"x = x
		then
			MOZ_NSPRENV_CLASSIC_NSPR=1
		fi
	;;
esac

if test "$MOZ_DEBUG"
then
  MOZ_NSPRENV_BUILD_OPT=
else
  MOZ_NSPRENV_BUILD_OPT=1
fi

if test "$GNU_CC"
then
  MOZ_NSPRENV_NS_USE_GCC=1
  MOZ_NSPRENV_NS_USE_NATIVE=
else
  MOZ_NSPRENV_NS_USE_NATIVE=1
  MOZ_NSPRENV_NS_USE_GCC=
fi

MOZ_NSPRENV_NO_MDUPDATE=1

MOZ_NSPRENV_MOZILLA_CLIENT=

MOZ_NSPRENV_DIST=`pwd`/dist

case "$target" in
	*-linux*)
		MOZ_NSPRENV_OVERRIDE_MAKE=`echo $MAKE | $AWK '{print \$1}'`
	;;

	*)
		MOZ_NSPRENV_OVERRIDE_MAKE=
	;;
esac










fi



# Save the defines header file before autoconf removes it.
# (Do not add AC_DEFINE calls after this line.)
if test "$_USE_CPP_INCLUDE_FLAG"; then
  _CONFIG_TMP=confdefs-tmp.h
  _CONFIG_DEFS_H=config-defs.h

  cat > $_CONFIG_TMP <<\EOF
/* List of defines generated by configure. Included with preprocessor flag,
 * -include, to avoid long list of -D defines on the compile command-line.
 * Do not edit.
 */
EOF
  sort confdefs.h >> $_CONFIG_TMP

  # Only write config-defs.h when something changes (or it doesn't exist)
  if cmp -s $_CONFIG_TMP $_CONFIG_DEFS_H; then
    rm $_CONFIG_TMP
  else
    echo "$ac_t"""creating $_CONFIG_DEFS_H"" 1>&6
    mv -f $_CONFIG_TMP $_CONFIG_DEFS_H

    if test "$VERBOSE_CONFIG_DEFS"; then
      echo ==== $_CONFIG_DEFS_H =================================
      cat $_CONFIG_DEFS_H
    fi
  fi
fi



. ${srcdir}/allmakefiles.sh
echo $MAKEFILES | $PERL $srcdir/build/autoconf/acoutput-fast.pl > conftest.sh
. ./conftest.sh
rm conftest.sh

trap '' 1 2 15
cat > confcache <<\EOF
# 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.  It is not useful on other systems.
# If it contains results you don't want to keep, you may remove or edit it.
#
# By default, configure uses ./config.cache as the cache file,
# creating it if it does not exist already.  You can give configure
# the --cache-file=FILE option to use a different cache file; that is
# what configure does when it calls configure scripts in
# subdirectories, so they share the cache.
# Giving --cache-file=/dev/null disables caching, for debugging configure.
# config.status only pays attention to the cache file if you give it the
# --recheck option to rerun configure.
#
EOF
# The following way of writing the cache mishandles newlines in values,
# but we know of no workaround that is simple, portable, and efficient.
# So, don't put newlines in cache variables' values.
# 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.
(set) 2>&1 |
  case `(ac_space=' '; set | grep ac_space) 2>&1` in
  *ac_space=\ *)
    # `set' does not quote correctly, so add quotes (double-quote substitution
    # turns \\\\ into \\, and sed turns \\ into \).
    sed -n \
      -e "s/'/'\\\\''/g" \
      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
    ;;
  *)
    # `set' quotes correctly as required by POSIX, so do not add quotes.
    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
    ;;
  esac >> confcache
if cmp -s $cache_file confcache; then
  :
else
  if test -w $cache_file; then
    echo "updating cache $cache_file"
    cat confcache > $cache_file
  else
    echo "not updating unwritable cache $cache_file"
  fi
fi
rm -f confcache

trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15

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

# Any assignment to VPATH causes Sun make to only execute
# the first set of double-colon rules, so remove it if not needed.
# If there is a colon in the path, we need to keep it.
if test "x$srcdir" = x.; then
  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
fi

trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15

# Transform confdefs.h into DEFS.
# Protect against shell expansion while executing Makefile rules.
# Protect against Makefile macro expansion.
cat > conftest.defs <<\EOF
s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
s%\[%\\&%g
s%\]%\\&%g
s%\$%$$%g
EOF
DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
rm -f conftest.defs


# Without the "./", some shells look in PATH for config.status.
: ${CONFIG_STATUS=./config.status}

echo creating $CONFIG_STATUS
rm -f $CONFIG_STATUS
cat > $CONFIG_STATUS <<EOF
#! /bin/sh
# Generated automatically by configure.
# Run this file to recreate the current configuration.
# This directory was configured as follows,
# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
#
# $0 $ac_configure_args
#
# Compiler output produced by configure, useful for debugging
# configure, is in ./config.log if it exists.

ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
for ac_option
do
  case "\$ac_option" in
  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
    echo "$CONFIG_STATUS generated by autoconf version 2.13"
    exit 0 ;;
  -help | --help | --hel | --he | --h)
    echo "\$ac_cs_usage"; exit 0 ;;
  *) echo "\$ac_cs_usage"; exit 1 ;;
  esac
done

ac_given_srcdir=$srcdir
ac_given_INSTALL="$INSTALL"

trap 'rm -fr `echo "$MAKEFILES" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF

# Protect against being on the right side of a sed subst in config.status.
sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
$ac_vpsub
$extrasub
s%@SHELL@%$SHELL%g
s%@CFLAGS@%$CFLAGS%g
s%@CPPFLAGS@%$CPPFLAGS%g
s%@CXXFLAGS@%$CXXFLAGS%g
s%@FFLAGS@%$FFLAGS%g
s%@DEFS@%$DEFS%g
s%@LDFLAGS@%$LDFLAGS%g
s%@LIBS@%$LIBS%g
s%@exec_prefix@%$exec_prefix%g
s%@prefix@%$prefix%g
s%@program_transform_name@%$program_transform_name%g
s%@bindir@%$bindir%g
s%@sbindir@%$sbindir%g
s%@libexecdir@%$libexecdir%g
s%@datadir@%$datadir%g
s%@sysconfdir@%$sysconfdir%g
s%@sharedstatedir@%$sharedstatedir%g
s%@localstatedir@%$localstatedir%g
s%@libdir@%$libdir%g
s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
s%@host_vendor@%$host_vendor%g
s%@host_os@%$host_os%g
s%@target@%$target%g
s%@target_alias@%$target_alias%g
s%@target_cpu@%$target_cpu%g
s%@target_vendor@%$target_vendor%g
s%@target_os@%$target_os%g
s%@build@%$build%g
s%@build_alias@%$build_alias%g
s%@build_cpu@%$build_cpu%g
s%@build_vendor@%$build_vendor%g
s%@build_os@%$build_os%g
s%@HOST_CC@%$HOST_CC%g
s%@HOST_CXX@%$HOST_CXX%g
s%@HOST_RANLIB@%$HOST_RANLIB%g
s%@HOST_AR@%$HOST_AR%g
s%@CC@%$CC%g
s%@CXX@%$CXX%g
s%@RANLIB@%$RANLIB%g
s%@AR@%$AR%g
s%@AS@%$AS%g
s%@LD@%$LD%g
s%@DLLTOOL@%$DLLTOOL%g
s%@WINDRES@%$WINDRES%g
s%@GNU_CC@%$GNU_CC%g
s%@GNU_CXX@%$GNU_CXX%g
s%@CPP@%$CPP%g
s%@CXXCPP@%$CXXCPP%g
s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
s%@INSTALL_DATA@%$INSTALL_DATA%g
s%@LN_S@%$LN_S%g
s%@AWK@%$AWK%g
s%@PERL@%$PERL%g
s%@EMACS@%$EMACS%g
s%@WHOAMI@%$WHOAMI%g
s%@UNZIP@%$UNZIP%g
s%@ZIP@%$ZIP%g
s%@SYSTEM_MAKEDEPEND@%$SYSTEM_MAKEDEPEND%g
s%@MAKE@%$MAKE%g
s%@SET_MAKE@%$SET_MAKE%g
s%@X_CFLAGS@%$X_CFLAGS%g
s%@X_PRE_LIBS@%$X_PRE_LIBS%g
s%@X_LIBS@%$X_LIBS%g
s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
s%@NO_LD_ARCHIVE_FLAGS@%$NO_LD_ARCHIVE_FLAGS%g
s%@GTK_CONFIG@%$GTK_CONFIG%g
s%@TK_CFLAGS@%$TK_CFLAGS%g
s%@TK_LIBS@%$TK_LIBS%g
s%@MOZ_ENABLE_GTK@%$MOZ_ENABLE_GTK%g
s%@MOZ_ENABLE_MOTIF@%$MOZ_ENABLE_MOTIF%g
s%@MOZ_ENABLE_XLIB@%$MOZ_ENABLE_XLIB%g
s%@MOZ_ENABLE_QT@%$MOZ_ENABLE_QT%g
s%@MOZ_GTK_CFLAGS@%$MOZ_GTK_CFLAGS%g
s%@MOZ_GTK_LDFLAGS@%$MOZ_GTK_LDFLAGS%g
s%@MOZ_MOTIF_CFLAGS@%$MOZ_MOTIF_CFLAGS%g
s%@MOZ_MOTIF_LDFLAGS@%$MOZ_MOTIF_LDFLAGS%g
s%@MOZ_XLIB_CFLAGS@%$MOZ_XLIB_CFLAGS%g
s%@MOZ_XLIB_LDFLAGS@%$MOZ_XLIB_LDFLAGS%g
s%@MOZ_QT_CFLAGS@%$MOZ_QT_CFLAGS%g
s%@MOZ_QT_LDFLAGS@%$MOZ_QT_LDFLAGS%g
s%@MOZ_DEFAULT_TOOLKIT@%$MOZ_DEFAULT_TOOLKIT%g
s%@XCFLAGS@%$XCFLAGS%g
s%@XLDFLAGS@%$XLDFLAGS%g
s%@XLIBS@%$XLIBS%g
s%@LIBIDL_CFLAGS@%$LIBIDL_CFLAGS%g
s%@LIBIDL_LIBS@%$LIBIDL_LIBS%g
s%@LIBOBJS@%$LIBOBJS%g
s%@MOZ_MAIL_NEWS@%$MOZ_MAIL_NEWS%g
s%@COMPILER_DEPEND@%$COMPILER_DEPEND%g
s%@MDDEPDIR@%$MDDEPDIR%g
s%@MOZ_DEMANGLE_SYMBOLS@%$MOZ_DEMANGLE_SYMBOLS%g
s%@AIX_SHLIB_BIN@%$AIX_SHLIB_BIN%g
s%@AR_FLAGS@%$AR_FLAGS%g
s%@AR_LIST@%$AR_LIST%g
s%@AR_EXTRACT@%$AR_EXTRACT%g
s%@AR_DELETE@%$AR_DELETE%g
s%@ASFLAGS@%$ASFLAGS%g
s%@AS_DASH_C_FLAG@%$AS_DASH_C_FLAG%g
s%@NS_USE_NATIVE@%$NS_USE_NATIVE%g
s%@MOZ_WIDGET_TOOLKIT@%$MOZ_WIDGET_TOOLKIT%g
s%@MOZ_GFX_TOOLKIT@%$MOZ_GFX_TOOLKIT%g
s%@MOZ_UPDATE_XTERM@%$MOZ_UPDATE_XTERM%g
s%@MOZ_MATHML@%$MOZ_MATHML%g
s%@MOZ_MONOLITHIC_TOOLKIT@%$MOZ_MONOLITHIC_TOOLKIT%g
s%@MOZ_TIMER_LIBS@%$MOZ_TIMER_LIBS%g
s%@MOZ_SECURITY@%$MOZ_SECURITY%g
s%@MOZ_JAVA@%$MOZ_JAVA%g
s%@MOZ_OJI@%$MOZ_OJI%g
s%@MOZ_DEBUG@%$MOZ_DEBUG%g
s%@MOZ_DEBUG_MODULES@%$MOZ_DEBUG_MODULES%g
s%@MOZ_EXTENSIONS@%$MOZ_EXTENSIONS%g
s%@MOZILLA_GPROF@%$MOZILLA_GPROF%g
s%@MOZ_PERF_METRICS@%$MOZ_PERF_METRICS%g
s%@GC_LEAK_DETECTOR@%$GC_LEAK_DETECTOR%g
s%@MOZ_LOG_REFCNT@%$MOZ_LOG_REFCNT%g
s%@MOZ_LEAKY@%$MOZ_LEAKY%g
s%@DETECT_WEBSHELL_LEAKS@%$DETECT_WEBSHELL_LEAKS%g
s%@MOZ_INSURE@%$MOZ_INSURE%g
s%@MOZ_INSURE_DIRS@%$MOZ_INSURE_DIRS%g
s%@MOZ_INSURE_EXCLUDE_DIRS@%$MOZ_INSURE_EXCLUDE_DIRS%g
s%@MOZ_INSURIFYING@%$MOZ_INSURIFYING%g
s%@MOZ_BUILD_XPFE@%$MOZ_BUILD_XPFE%g
s%@MOZ_EDITOR@%$MOZ_EDITOR%g
s%@MOZ_BRPROF@%$MOZ_BRPROF%g
s%@UNIX_CRASH_ON_ASSERT@%$UNIX_CRASH_ON_ASSERT%g
s%@NO_UNIX_ASYNC_DNS@%$NO_UNIX_ASYNC_DNS%g
s%@NO_SHARED_LIB@%$NO_SHARED_LIB%g
s%@NO_STATIC_LIB@%$NO_STATIC_LIB%g
s%@ENABLE_TESTS@%$ENABLE_TESTS%g
s%@MOZ_USER_DIR@%$MOZ_USER_DIR%g
s%@FULL_STATIC_BUILD@%$FULL_STATIC_BUILD%g
s%@NO_UNIX_LDAP@%$NO_UNIX_LDAP%g
s%@BUILD_IDLC@%$BUILD_IDLC%g
s%@MOZ_ENABLE_GTK_MOZILLA@%$MOZ_ENABLE_GTK_MOZILLA%g
s%@USE_IMPLICIT_ARCHIVE@%$USE_IMPLICIT_ARCHIVE%g
s%@MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS@%$MOZ_COMPONENTS_VERSION_SCRIPT_LDFLAGS%g
s%@MOZ_COMPONENT_NSPR_LIBS@%$MOZ_COMPONENT_NSPR_LIBS%g
s%@MOZ_COMPONENT_XPCOM_LIBS@%$MOZ_COMPONENT_XPCOM_LIBS%g
s%@MOZ_COMPONENT_LIBS@%$MOZ_COMPONENT_LIBS%g
s%@MOZ_GLE@%$MOZ_GLE%g
s%@MOZ_BUILD_ROOT@%$MOZ_BUILD_ROOT%g
s%@MOZ_POST_DSO_LIB_COMMAND@%$MOZ_POST_DSO_LIB_COMMAND%g
s%@MOZ_POST_PROGRAM_COMMAND@%$MOZ_POST_PROGRAM_COMMAND%g
s%@MOZ_FULLCIRCLE@%$MOZ_FULLCIRCLE%g
s%@FULLCIRCLE_LIBS@%$FULLCIRCLE_LIBS%g
s%@SYSTEM_JPEG@%$SYSTEM_JPEG%g
s%@SYSTEM_PNG@%$SYSTEM_PNG%g
s%@SYSTEM_ZLIB@%$SYSTEM_ZLIB%g
s%@JPEG_CFLAGS@%$JPEG_CFLAGS%g
s%@JPEG_LIBS@%$JPEG_LIBS%g
s%@ZLIB_CFLAGS@%$ZLIB_CFLAGS%g
s%@ZLIB_LIBS@%$ZLIB_LIBS%g
s%@PNG_CFLAGS@%$PNG_CFLAGS%g
s%@PNG_LIBS@%$PNG_LIBS%g
s%@NSPR_INCLUDE_DIR@%$NSPR_INCLUDE_DIR%g
s%@NSPR_CFLAGS@%$NSPR_CFLAGS%g
s%@NSPR_LIBS@%$NSPR_LIBS%g
s%@MOZ_NATIVE_NSPR@%$MOZ_NATIVE_NSPR%g
s%@USE_NSPR_AUTOCONF@%$USE_NSPR_AUTOCONF%g
s%@CROSS_COMPILE@%$CROSS_COMPILE%g
s%@HOST_CFLAGS@%$HOST_CFLAGS%g
s%@HOST_CXXFLAGS@%$HOST_CXXFLAGS%g
s%@HOST_NSPR_MDCPUCFG@%$HOST_NSPR_MDCPUCFG%g
s%@TARGET_CPU@%$TARGET_CPU%g
s%@TARGET_OS@%$TARGET_OS%g
s%@TARGET_NSPR_MDCPUCFG@%$TARGET_NSPR_MDCPUCFG%g
s%@TARGET_MD_ARCH@%$TARGET_MD_ARCH%g
s%@OS_TARGET@%$OS_TARGET%g
s%@MOZ_DISABLE_DTD_DEBUG@%$MOZ_DISABLE_DTD_DEBUG%g
s%@WRAP_MALLOC_CFLAGS@%$WRAP_MALLOC_CFLAGS%g
s%@WRAP_MALLOC_LIB@%$WRAP_MALLOC_LIB%g
s%@MKSHLIB@%$MKSHLIB%g
s%@MKCSHLIB@%$MKCSHLIB%g
s%@MKSHLIB_FORCE_ALL@%$MKSHLIB_FORCE_ALL%g
s%@MKSHLIB_UNFORCE_ALL@%$MKSHLIB_UNFORCE_ALL%g
s%@DSO_CFLAGS@%$DSO_CFLAGS%g
s%@DSO_PIC_CFLAGS@%$DSO_PIC_CFLAGS%g
s%@DSO_LDOPTS@%$DSO_LDOPTS%g
s%@DLL_SUFFIX@%$DLL_SUFFIX%g
s%@LIB_SUFFIX@%$LIB_SUFFIX%g
s%@OBJ_SUFFIX@%$OBJ_SUFFIX%g
s%@LIBS_PATH@%$LIBS_PATH%g
s%@MOZ_NSPRENV_USE_PTHREADS@%$MOZ_NSPRENV_USE_PTHREADS%g
s%@MOZ_NSPRENV_BUILD_OPT@%$MOZ_NSPRENV_BUILD_OPT%g
s%@MOZ_NSPRENV_NS_USE_GCC@%$MOZ_NSPRENV_NS_USE_GCC%g
s%@MOZ_NSPRENV_NO_MDUPDATE@%$MOZ_NSPRENV_NO_MDUPDATE%g
s%@MOZ_NSPRENV_NS_USE_NATIVE@%$MOZ_NSPRENV_NS_USE_NATIVE%g
s%@MOZ_NSPRENV_MOZILLA_CLIENT@%$MOZ_NSPRENV_MOZILLA_CLIENT%g
s%@MOZ_NSPRENV_CLASSIC_NSPR@%$MOZ_NSPRENV_CLASSIC_NSPR%g
s%@MOZ_NSPRENV_DIST@%$MOZ_NSPRENV_DIST%g
s%@MOZ_NSPRENV_OVERRIDE_MAKE@%$MOZ_NSPRENV_OVERRIDE_MAKE%g
s%@MOZ_DEFINES@%$MOZ_DEFINES%g

CEOF
EOF

cat >> $CONFIG_STATUS <<\EOF

# Split the substitutions into bite-sized pieces for seds with
# small command number limits, like on Digital OSF/1 and HP-UX.
ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
ac_file=1 # Number of current file.
ac_beg=1 # First line for current file.
ac_end=$ac_max_sed_cmds # Line after last line for current file.
ac_more_lines=:
ac_sed_cmds=""
while $ac_more_lines; do
  if test $ac_beg -gt 1; then
    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
  else
    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
  fi
  if test ! -s conftest.s$ac_file; then
    ac_more_lines=false
    rm -f conftest.s$ac_file
  else
    if test -z "$ac_sed_cmds"; then
      ac_sed_cmds="sed -f conftest.s$ac_file"
    else
      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
    fi
    ac_file=`expr $ac_file + 1`
    ac_beg=$ac_end
    ac_end=`expr $ac_end + $ac_max_sed_cmds`
  fi
done
if test -z "$ac_sed_cmds"; then
  ac_sed_cmds=cat
fi
EOF

cat >> $CONFIG_STATUS <<EOF

CONFIG_FILES=\${CONFIG_FILES-"$MAKEFILES"}
EOF
cat >> $CONFIG_STATUS <<\EOF
for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
  case "$ac_file" in
  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
  *) ac_file_in="${ac_file}.in" ;;
  esac

  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.

  # Remove last slash and all that follows it.  Not all systems have dirname.
  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
    # The file is in a subdirectory.
    test ! -d "$ac_dir" && mkdir "$ac_dir"
    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
    # A "../" for each directory in $ac_dir_suffix.
    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
  else
    ac_dir_suffix= ac_dots=
  fi

  case "$ac_given_srcdir" in
  .)  srcdir=.
      if test -z "$ac_dots"; then top_srcdir=.
      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
  *) # Relative path.
    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
    top_srcdir="$ac_dots$ac_given_srcdir" ;;
  esac

  case "$ac_given_INSTALL" in
  [/$]*) INSTALL="$ac_given_INSTALL" ;;
  *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
  esac

  echo creating "$ac_file"
  rm -f "$ac_file"
  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
  case "$ac_file" in
  *Makefile*) ac_comsub="1i\\
# $configure_input" ;;
  *) ac_comsub= ;;
  esac

  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
  sed -e "$ac_comsub
s%@configure_input@%$configure_input%g
s%@srcdir@%$srcdir%g
s%@top_srcdir@%$top_srcdir%g
s%@INSTALL@%$INSTALL%g
" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
fi; done
rm -f conftest.s*

EOF
cat >> $CONFIG_STATUS <<EOF

EOF
cat >> $CONFIG_STATUS <<\EOF

exit 0
EOF
chmod +x $CONFIG_STATUS
rm -fr confdefs* $ac_clean_files
test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1


if test ! "$MOZ_NATIVE_NSPR" && test -z "$USE_NSPR_AUTOCONF"
then
  rm -f ${srcdir}/nsprpub/config/my_config.mk
  rm -f ${srcdir}/nsprpub/config/my_overrides.mk
  cp build/unix/nspr_my_config.mk ${srcdir}/nsprpub/config/my_config.mk
  cp build/unix/nspr_my_overrides.mk ${srcdir}/nsprpub/config/my_overrides.mk
fi

CC="$_SUBDIR_CC" 
CXX="$_SUBDIR_CXX" 
CFLAGS="$_SUBDIR_CFLAGS" 
CPPFLAGS="$_SUBDIR_CPPFLAGS"
CXXFLAGS="$_SUBDIR_CXXFLAGS"
LDFLAGS="$_SUBDIR_LDFLAGS"
HOST_CC="$_SUBDIR_HOST_CC" 
HOST_CFLAGS="$_SUBDIR_HOST_CFLAGS"
HOST_LDFLAGS="$_SUBDIR_HOST_LDFLAGS"
WINDRES=
DLLTOOL=

unset MAKEFILES
unset CONFIG_FILES

if test -z "$MOZ_NATIVE_NSPR" && test -n "$USE_NSPR_AUTOCONF"; then
  ac_configure_args="$_SUBDIR_CONFIG_ARGS --prefix=$MOZ_BUILD_ROOT/dist"
  
if test "$no_recursion" != yes; then

  # Remove --cache-file and --srcdir arguments so they do not pile up.
  ac_sub_configure_args=
  ac_prev=
  for ac_arg in $ac_configure_args; do
    if test -n "$ac_prev"; then
      ac_prev=
      continue
    fi
    case "$ac_arg" in
    -cache-file | --cache-file | --cache-fil | --cache-fi \
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
      ac_prev=cache_file ;;
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
      ;;
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
      ac_prev=srcdir ;;
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
      ;;
    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
    esac
  done

  for ac_config_dir in nsprpub; do

    # Do not complain, so a configure script can configure whichever
    # parts of a large source tree are present.
    if test ! -d $srcdir/$ac_config_dir; then
      continue
    fi

    echo configuring in $ac_config_dir

    case "$srcdir" in
    .) ;;
    *)
      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
      else
        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
      fi
      ;;
    esac

    ac_popdir=`pwd`
    cd $ac_config_dir

      # A "../" for each directory in /$ac_config_dir.
      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`

    case "$srcdir" in
    .) # No --srcdir option.  We are building in place.
      ac_sub_srcdir=$srcdir ;;
    /*) # Absolute path.
      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
    *) # Relative path.
      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
    esac

    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_sub_srcdir/configure; then
      ac_sub_configure=$ac_sub_srcdir/configure
    elif test -f $ac_sub_srcdir/configure.in; then
      ac_sub_configure=$ac_configure
    else
      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
      ac_sub_configure=
    fi

    # The recursion is here.
    if test -n "$ac_sub_configure"; then

      # Make the cache file name correct relative to the subdirectory.
      case "$cache_file" in
      /*) ac_sub_cache_file=$cache_file ;;
      *) # Relative path.
        ac_sub_cache_file="$ac_dots$cache_file" ;;
      esac
  case "$ac_given_INSTALL" in
        [/$]*) INSTALL="$ac_given_INSTALL" ;;
        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
        esac

      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
      # The eval makes quoting arguments work.
      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
      then :
      else
        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
      fi
    fi

    cd $ac_popdir
  done
fi

fi

if test "$MOZ_ENABLE_GTK_MOZILLA"; then
  ac_configure_args="$_SUBDIR_CONFIG_ARGS --prefix=$MOZ_BUILD_ROOT/dist --with-mozilla=$MOZ_BUILD_ROOT/dist"
  
if test "$no_recursion" != yes; then

  # Remove --cache-file and --srcdir arguments so they do not pile up.
  ac_sub_configure_args=
  ac_prev=
  for ac_arg in $ac_configure_args; do
    if test -n "$ac_prev"; then
      ac_prev=
      continue
    fi
    case "$ac_arg" in
    -cache-file | --cache-file | --cache-fil | --cache-fi \
    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
      ac_prev=cache_file ;;
    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
      ;;
    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
      ac_prev=srcdir ;;
    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
      ;;
    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
    esac
  done

  for ac_config_dir in webshell/embed/gtk; do

    # Do not complain, so a configure script can configure whichever
    # parts of a large source tree are present.
    if test ! -d $srcdir/$ac_config_dir; then
      continue
    fi

    echo configuring in $ac_config_dir

    case "$srcdir" in
    .) ;;
    *)
      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
      else
        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
      fi
      ;;
    esac

    ac_popdir=`pwd`
    cd $ac_config_dir

      # A "../" for each directory in /$ac_config_dir.
      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`

    case "$srcdir" in
    .) # No --srcdir option.  We are building in place.
      ac_sub_srcdir=$srcdir ;;
    /*) # Absolute path.
      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
    *) # Relative path.
      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
    esac

    # Check for guested configure; otherwise get Cygnus style configure.
    if test -f $ac_sub_srcdir/configure; then
      ac_sub_configure=$ac_sub_srcdir/configure
    elif test -f $ac_sub_srcdir/configure.in; then
      ac_sub_configure=$ac_configure
    else
      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
      ac_sub_configure=
    fi

    # The recursion is here.
    if test -n "$ac_sub_configure"; then

      # Make the cache file name correct relative to the subdirectory.
      case "$cache_file" in
      /*) ac_sub_cache_file=$cache_file ;;
      *) # Relative path.
        ac_sub_cache_file="$ac_dots$cache_file" ;;
      esac
  case "$ac_given_INSTALL" in
        [/$]*) INSTALL="$ac_given_INSTALL" ;;
        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
        esac

      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
      # The eval makes quoting arguments work.
      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
      then :
      else
        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
      fi
    fi

    cd $ac_popdir
  done
fi

fi