"Fossies" - the Fresh Open Source Software Archive

Member "dbg-2.15.5/configure" (2 Aug 2006, 205676 Bytes) of package /linux/www/old/dbg-2.15.5.tar.gz:

    1 #! /bin/sh
    2 
    3 # Guess values for system-dependent variables and create Makefiles.
    4 # Generated automatically using autoconf version 2.13 
    5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
    6 #
    7 # This configure script is free software; the Free Software Foundation
    8 # gives unlimited permission to copy, distribute and modify it.
    9 
   10 # Defaults:
   11 ac_help=
   12 ac_default_prefix=/usr/local
   13 # Any additions from configure.in:
   14 ac_help="$ac_help
   15   --with-php-config=PATH"
   16 ac_default_prefix=
   17 ac_help="$ac_help
   18   --enable-dbg=shared     Build DBG debugger extension as a shared library."
   19 ac_help="$ac_help
   20   --with-dbg-profiler     Include dbg profiler support."
   21 ac_help="$ac_help
   22 "
   23 ac_help="$ac_help
   24   --enable-shared[=PKGS]  build shared libraries [default=yes]"
   25 ac_help="$ac_help
   26   --enable-static[=PKGS]  build static libraries [default=yes]"
   27 ac_help="$ac_help
   28   --enable-fast-install[=PKGS]  optimize for fast installation [default=yes]"
   29 ac_help="$ac_help
   30   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]"
   31 
   32 # Find the correct PATH separator.  Usually this is `:', but
   33 # DJGPP uses `;' like DOS.
   34 if test "X${PATH_SEPARATOR+set}" != Xset; then
   35   UNAME=${UNAME-`uname 2>/dev/null`}
   36   case X$UNAME in
   37     *-DOS) lt_cv_sys_path_separator=';' ;;
   38     *)     lt_cv_sys_path_separator=':' ;;
   39   esac
   40   PATH_SEPARATOR=$lt_cv_sys_path_separator
   41 fi
   42 
   43 
   44 # Check that we are running under the correct shell.
   45 SHELL=${CONFIG_SHELL-/bin/sh}
   46 
   47 case X$ECHO in
   48 X*--fallback-echo)
   49   # Remove one level of quotation (which was required for Make).
   50   ECHO=`echo "$ECHO" | sed 's,\\\\\$\\$0,'$0','`
   51   ;;
   52 esac
   53 
   54 echo=${ECHO-echo}
   55 if test "X$1" = X--no-reexec; then
   56   # Discard the --no-reexec flag, and continue.
   57   shift
   58 elif test "X$1" = X--fallback-echo; then
   59   # Avoid inline document here, it may be left over
   60   :
   61 elif test "X`($echo '\t') 2>/dev/null`" = 'X\t'; then
   62   # Yippee, $echo works!
   63   :
   64 else
   65   # Restart under the correct shell.
   66   exec $SHELL "$0" --no-reexec ${1+"$@"}
   67 fi
   68 
   69 if test "X$1" = X--fallback-echo; then
   70   # used as fallback echo
   71   shift
   72   cat <<EOF
   73 
   74 EOF
   75   exit 0
   76 fi
   77 
   78 # The HP-UX ksh and POSIX shell print the target directory to stdout
   79 # if CDPATH is set.
   80 if test "X${CDPATH+set}" = Xset; then CDPATH=:; export CDPATH; fi
   81 
   82 if test -z "$ECHO"; then
   83 if test "X${echo_test_string+set}" != Xset; then
   84 # find a string as large as possible, as long as the shell can cope with it
   85   for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
   86     # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
   87     if (echo_test_string="`eval $cmd`") 2>/dev/null &&
   88        echo_test_string="`eval $cmd`" &&
   89        (test "X$echo_test_string" = "X$echo_test_string") 2>/dev/null
   90     then
   91       break
   92     fi
   93   done
   94 fi
   95 
   96 if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
   97    echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
   98    test "X$echo_testing_string" = "X$echo_test_string"; then
   99   :
  100 else
  101   # The Solaris, AIX, and Digital Unix default echo programs unquote
  102   # backslashes.  This makes it impossible to quote backslashes using
  103   #   echo "$something" | sed 's/\\/\\\\/g'
  104   #
  105   # So, first we look for a working echo in the user's PATH.
  106 
  107   IFS="${IFS=   }"; save_ifs="$IFS"; IFS=$PATH_SEPARATOR
  108   for dir in $PATH /usr/ucb; do
  109     if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
  110        test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
  111        echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
  112        test "X$echo_testing_string" = "X$echo_test_string"; then
  113       echo="$dir/echo"
  114       break
  115     fi
  116   done
  117   IFS="$save_ifs"
  118 
  119   if test "X$echo" = Xecho; then
  120     # We didn't find a better echo, so look for alternatives.
  121     if test "X`(print -r '\t') 2>/dev/null`" = 'X\t' &&
  122        echo_testing_string=`(print -r "$echo_test_string") 2>/dev/null` &&
  123        test "X$echo_testing_string" = "X$echo_test_string"; then
  124       # This shell has a builtin print -r that does the trick.
  125       echo='print -r'
  126     elif (test -f /bin/ksh || test -f /bin/ksh$ac_exeext) &&
  127      test "X$CONFIG_SHELL" != X/bin/ksh; then
  128       # If we have ksh, try running configure again with it.
  129       ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
  130       export ORIGINAL_CONFIG_SHELL
  131       CONFIG_SHELL=/bin/ksh
  132       export CONFIG_SHELL
  133       exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
  134     else
  135       # Try using printf.
  136       echo='printf %s\n'
  137       if test "X`($echo '\t') 2>/dev/null`" = 'X\t' &&
  138      echo_testing_string=`($echo "$echo_test_string") 2>/dev/null` &&
  139      test "X$echo_testing_string" = "X$echo_test_string"; then
  140     # Cool, printf works
  141     :
  142       elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
  143        test "X$echo_testing_string" = 'X\t' &&
  144        echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
  145        test "X$echo_testing_string" = "X$echo_test_string"; then
  146     CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
  147     export CONFIG_SHELL
  148     SHELL="$CONFIG_SHELL"
  149     export SHELL
  150     echo="$CONFIG_SHELL $0 --fallback-echo"
  151       elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
  152        test "X$echo_testing_string" = 'X\t' &&
  153        echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
  154        test "X$echo_testing_string" = "X$echo_test_string"; then
  155     echo="$CONFIG_SHELL $0 --fallback-echo"
  156       else
  157     # maybe with a smaller string...
  158     prev=:
  159 
  160     for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
  161       if (test "X$echo_test_string" = "X`eval $cmd`") 2>/dev/null
  162       then
  163         break
  164       fi
  165       prev="$cmd"
  166     done
  167 
  168     if test "$prev" != 'sed 50q "$0"'; then
  169       echo_test_string=`eval $prev`
  170       export echo_test_string
  171       exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
  172     else
  173       # Oops.  We lost completely, so just stick with echo.
  174       echo=echo
  175     fi
  176       fi
  177     fi
  178   fi
  179 fi
  180 fi
  181 
  182 # Copy echo and quote the copy suitably for passing to libtool from
  183 # the Makefile, instead of quoting the original, which is used later.
  184 ECHO=$echo
  185 if test "X$ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
  186    ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
  187 fi
  188 
  189 
  190 ac_help="$ac_help
  191   --disable-libtool-lock  avoid locking (might break parallel builds)"
  192 ac_help="$ac_help
  193   --with-pic              try to use only PIC/non-PIC objects [default=use both]"
  194 
  195 # Initialize some variables set by options.
  196 # The variables have the same names as the options, with
  197 # dashes changed to underlines.
  198 build=NONE
  199 cache_file=./config.cache
  200 exec_prefix=NONE
  201 host=NONE
  202 no_create=
  203 nonopt=NONE
  204 no_recursion=
  205 prefix=NONE
  206 program_prefix=NONE
  207 program_suffix=NONE
  208 program_transform_name=s,x,x,
  209 silent=
  210 site=
  211 srcdir=
  212 target=NONE
  213 verbose=
  214 x_includes=NONE
  215 x_libraries=NONE
  216 bindir='${exec_prefix}/bin'
  217 sbindir='${exec_prefix}/sbin'
  218 libexecdir='${exec_prefix}/libexec'
  219 datadir='${prefix}/share'
  220 sysconfdir='${prefix}/etc'
  221 sharedstatedir='${prefix}/com'
  222 localstatedir='${prefix}/var'
  223 libdir='${exec_prefix}/lib'
  224 includedir='${prefix}/include'
  225 oldincludedir='/usr/include'
  226 infodir='${prefix}/info'
  227 mandir='${prefix}/man'
  228 
  229 # Initialize some other variables.
  230 subdirs=
  231 MFLAGS= MAKEFLAGS=
  232 SHELL=${CONFIG_SHELL-/bin/sh}
  233 # Maximum number of lines to put in a shell here document.
  234 ac_max_here_lines=12
  235 
  236 ac_prev=
  237 for ac_option
  238 do
  239 
  240   # If the previous option needs an argument, assign it.
  241   if test -n "$ac_prev"; then
  242     eval "$ac_prev=\$ac_option"
  243     ac_prev=
  244     continue
  245   fi
  246 
  247   case "$ac_option" in
  248   -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
  249   *) ac_optarg= ;;
  250   esac
  251 
  252   # Accept the important Cygnus configure options, so we can diagnose typos.
  253 
  254   case "$ac_option" in
  255 
  256   -bindir | --bindir | --bindi | --bind | --bin | --bi)
  257     ac_prev=bindir ;;
  258   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
  259     bindir="$ac_optarg" ;;
  260 
  261   -build | --build | --buil | --bui | --bu)
  262     ac_prev=build ;;
  263   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
  264     build="$ac_optarg" ;;
  265 
  266   -cache-file | --cache-file | --cache-fil | --cache-fi \
  267   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
  268     ac_prev=cache_file ;;
  269   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
  270   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
  271     cache_file="$ac_optarg" ;;
  272 
  273   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
  274     ac_prev=datadir ;;
  275   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
  276   | --da=*)
  277     datadir="$ac_optarg" ;;
  278 
  279   -disable-* | --disable-*)
  280     ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
  281     # Reject names that are not valid shell variable names.
  282     if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
  283       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
  284     fi
  285     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
  286     eval "enable_${ac_feature}=no" ;;
  287 
  288   -enable-* | --enable-*)
  289     ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
  290     # Reject names that are not valid shell variable names.
  291     if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
  292       { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
  293     fi
  294     ac_feature=`echo $ac_feature| sed 's/-/_/g'`
  295     case "$ac_option" in
  296       *=*) ;;
  297       *) ac_optarg=yes ;;
  298     esac
  299     eval "enable_${ac_feature}='$ac_optarg'" ;;
  300 
  301   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
  302   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
  303   | --exec | --exe | --ex)
  304     ac_prev=exec_prefix ;;
  305   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
  306   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
  307   | --exec=* | --exe=* | --ex=*)
  308     exec_prefix="$ac_optarg" ;;
  309 
  310   -gas | --gas | --ga | --g)
  311     # Obsolete; use --with-gas.
  312     with_gas=yes ;;
  313 
  314   -help | --help | --hel | --he)
  315     # Omit some internal or obsolete options to make the list less imposing.
  316     # This message is too long to be a string in the A/UX 3.1 sh.
  317     cat << EOF
  318 Usage: configure [options] [host]
  319 Options: [defaults in brackets after descriptions]
  320 Configuration:
  321   --cache-file=FILE       cache test results in FILE
  322   --help                  print this message
  323   --no-create             do not create output files
  324   --quiet, --silent       do not print \`checking...' messages
  325   --version               print the version of autoconf that created configure
  326 Directory and file names:
  327   --prefix=PREFIX         install architecture-independent files in PREFIX
  328                           [$ac_default_prefix]
  329   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
  330                           [same as prefix]
  331   --bindir=DIR            user executables in DIR [EPREFIX/bin]
  332   --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
  333   --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
  334   --datadir=DIR           read-only architecture-independent data in DIR
  335                           [PREFIX/share]
  336   --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
  337   --sharedstatedir=DIR    modifiable architecture-independent data in DIR
  338                           [PREFIX/com]
  339   --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
  340   --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
  341   --includedir=DIR        C header files in DIR [PREFIX/include]
  342   --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
  343   --infodir=DIR           info documentation in DIR [PREFIX/info]
  344   --mandir=DIR            man documentation in DIR [PREFIX/man]
  345   --srcdir=DIR            find the sources in DIR [configure dir or ..]
  346   --program-prefix=PREFIX prepend PREFIX to installed program names
  347   --program-suffix=SUFFIX append SUFFIX to installed program names
  348   --program-transform-name=PROGRAM
  349                           run sed PROGRAM on installed program names
  350 EOF
  351     cat << EOF
  352 Host type:
  353   --build=BUILD           configure for building on BUILD [BUILD=HOST]
  354   --host=HOST             configure for HOST [guessed]
  355   --target=TARGET         configure for TARGET [TARGET=HOST]
  356 Features and packages:
  357   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  358   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  359   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  360   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  361   --x-includes=DIR        X include files are in DIR
  362   --x-libraries=DIR       X library files are in DIR
  363 EOF
  364     if test -n "$ac_help"; then
  365       echo "--enable and --with options recognized:$ac_help"
  366     fi
  367     exit 0 ;;
  368 
  369   -host | --host | --hos | --ho)
  370     ac_prev=host ;;
  371   -host=* | --host=* | --hos=* | --ho=*)
  372     host="$ac_optarg" ;;
  373 
  374   -includedir | --includedir | --includedi | --included | --include \
  375   | --includ | --inclu | --incl | --inc)
  376     ac_prev=includedir ;;
  377   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
  378   | --includ=* | --inclu=* | --incl=* | --inc=*)
  379     includedir="$ac_optarg" ;;
  380 
  381   -infodir | --infodir | --infodi | --infod | --info | --inf)
  382     ac_prev=infodir ;;
  383   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
  384     infodir="$ac_optarg" ;;
  385 
  386   -libdir | --libdir | --libdi | --libd)
  387     ac_prev=libdir ;;
  388   -libdir=* | --libdir=* | --libdi=* | --libd=*)
  389     libdir="$ac_optarg" ;;
  390 
  391   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
  392   | --libexe | --libex | --libe)
  393     ac_prev=libexecdir ;;
  394   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
  395   | --libexe=* | --libex=* | --libe=*)
  396     libexecdir="$ac_optarg" ;;
  397 
  398   -localstatedir | --localstatedir | --localstatedi | --localstated \
  399   | --localstate | --localstat | --localsta | --localst \
  400   | --locals | --local | --loca | --loc | --lo)
  401     ac_prev=localstatedir ;;
  402   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
  403   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
  404   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
  405     localstatedir="$ac_optarg" ;;
  406 
  407   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
  408     ac_prev=mandir ;;
  409   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
  410     mandir="$ac_optarg" ;;
  411 
  412   -nfp | --nfp | --nf)
  413     # Obsolete; use --without-fp.
  414     with_fp=no ;;
  415 
  416   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  417   | --no-cr | --no-c)
  418     no_create=yes ;;
  419 
  420   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  421   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
  422     no_recursion=yes ;;
  423 
  424   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
  425   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
  426   | --oldin | --oldi | --old | --ol | --o)
  427     ac_prev=oldincludedir ;;
  428   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
  429   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
  430   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
  431     oldincludedir="$ac_optarg" ;;
  432 
  433   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
  434     ac_prev=prefix ;;
  435   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
  436     prefix="$ac_optarg" ;;
  437 
  438   -program-prefix | --program-prefix | --program-prefi | --program-pref \
  439   | --program-pre | --program-pr | --program-p)
  440     ac_prev=program_prefix ;;
  441   -program-prefix=* | --program-prefix=* | --program-prefi=* \
  442   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
  443     program_prefix="$ac_optarg" ;;
  444 
  445   -program-suffix | --program-suffix | --program-suffi | --program-suff \
  446   | --program-suf | --program-su | --program-s)
  447     ac_prev=program_suffix ;;
  448   -program-suffix=* | --program-suffix=* | --program-suffi=* \
  449   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
  450     program_suffix="$ac_optarg" ;;
  451 
  452   -program-transform-name | --program-transform-name \
  453   | --program-transform-nam | --program-transform-na \
  454   | --program-transform-n | --program-transform- \
  455   | --program-transform | --program-transfor \
  456   | --program-transfo | --program-transf \
  457   | --program-trans | --program-tran \
  458   | --progr-tra | --program-tr | --program-t)
  459     ac_prev=program_transform_name ;;
  460   -program-transform-name=* | --program-transform-name=* \
  461   | --program-transform-nam=* | --program-transform-na=* \
  462   | --program-transform-n=* | --program-transform-=* \
  463   | --program-transform=* | --program-transfor=* \
  464   | --program-transfo=* | --program-transf=* \
  465   | --program-trans=* | --program-tran=* \
  466   | --progr-tra=* | --program-tr=* | --program-t=*)
  467     program_transform_name="$ac_optarg" ;;
  468 
  469   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  470   | -silent | --silent | --silen | --sile | --sil)
  471     silent=yes ;;
  472 
  473   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
  474     ac_prev=sbindir ;;
  475   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  476   | --sbi=* | --sb=*)
  477     sbindir="$ac_optarg" ;;
  478 
  479   -sharedstatedir | --sharedstatedir | --sharedstatedi \
  480   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  481   | --sharedst | --shareds | --shared | --share | --shar \
  482   | --sha | --sh)
  483     ac_prev=sharedstatedir ;;
  484   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  485   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  486   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  487   | --sha=* | --sh=*)
  488     sharedstatedir="$ac_optarg" ;;
  489 
  490   -site | --site | --sit)
  491     ac_prev=site ;;
  492   -site=* | --site=* | --sit=*)
  493     site="$ac_optarg" ;;
  494 
  495   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
  496     ac_prev=srcdir ;;
  497   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
  498     srcdir="$ac_optarg" ;;
  499 
  500   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  501   | --syscon | --sysco | --sysc | --sys | --sy)
  502     ac_prev=sysconfdir ;;
  503   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  504   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
  505     sysconfdir="$ac_optarg" ;;
  506 
  507   -target | --target | --targe | --targ | --tar | --ta | --t)
  508     ac_prev=target ;;
  509   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
  510     target="$ac_optarg" ;;
  511 
  512   -v | -verbose | --verbose | --verbos | --verbo | --verb)
  513     verbose=yes ;;
  514 
  515   -version | --version | --versio | --versi | --vers)
  516     echo "configure generated by autoconf version 2.13"
  517     exit 0 ;;
  518 
  519   -with-* | --with-*)
  520     ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
  521     # Reject names that are not valid shell variable names.
  522     if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
  523       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
  524     fi
  525     ac_package=`echo $ac_package| sed 's/-/_/g'`
  526     case "$ac_option" in
  527       *=*) ;;
  528       *) ac_optarg=yes ;;
  529     esac
  530     eval "with_${ac_package}='$ac_optarg'" ;;
  531 
  532   -without-* | --without-*)
  533     ac_package=`echo $ac_option|sed -e 's/-*without-//'`
  534     # Reject names that are not valid shell variable names.
  535     if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
  536       { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
  537     fi
  538     ac_package=`echo $ac_package| sed 's/-/_/g'`
  539     eval "with_${ac_package}=no" ;;
  540 
  541   --x)
  542     # Obsolete; use --with-x.
  543     with_x=yes ;;
  544 
  545   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  546   | --x-incl | --x-inc | --x-in | --x-i)
  547     ac_prev=x_includes ;;
  548   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  549   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
  550     x_includes="$ac_optarg" ;;
  551 
  552   -x-libraries | --x-libraries | --x-librarie | --x-librari \
  553   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
  554     ac_prev=x_libraries ;;
  555   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  556   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
  557     x_libraries="$ac_optarg" ;;
  558 
  559   -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
  560     ;;
  561 
  562   *)
  563     if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
  564       echo "configure: warning: $ac_option: invalid host type" 1>&2
  565     fi
  566     if test "x$nonopt" != xNONE; then
  567       { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
  568     fi
  569     nonopt="$ac_option"
  570     ;;
  571 
  572   esac
  573 done
  574 
  575 if test -n "$ac_prev"; then
  576   { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
  577 fi
  578 
  579 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
  580 
  581 # File descriptor usage:
  582 # 0 standard input
  583 # 1 file creation
  584 # 2 errors and warnings
  585 # 3 some systems may open it to /dev/tty
  586 # 4 used on the Kubota Titan
  587 # 6 checking for... messages and results
  588 # 5 compiler messages saved in config.log
  589 if test "$silent" = yes; then
  590   exec 6>/dev/null
  591 else
  592   exec 6>&1
  593 fi
  594 exec 5>./config.log
  595 
  596 echo "\
  597 This file contains any messages produced by compilers while
  598 running configure, to aid debugging if configure makes a mistake.
  599 " 1>&5
  600 
  601 # Strip out --no-create and --no-recursion so they do not pile up.
  602 # Also quote any args containing shell metacharacters.
  603 ac_configure_args=
  604 for ac_arg
  605 do
  606   case "$ac_arg" in
  607   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
  608   | --no-cr | --no-c) ;;
  609   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
  610   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
  611   *" "*|*"  "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
  612   ac_configure_args="$ac_configure_args '$ac_arg'" ;;
  613   *) ac_configure_args="$ac_configure_args $ac_arg" ;;
  614   esac
  615 done
  616 
  617 # NLS nuisances.
  618 # Only set these to C if already set.  These must not be set unconditionally
  619 # because not all systems understand e.g. LANG=C (notably SCO).
  620 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
  621 # Non-C LC_CTYPE values break the ctype check.
  622 if test "${LANG+set}"   = set; then LANG=C;   export LANG;   fi
  623 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
  624 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
  625 if test "${LC_CTYPE+set}"    = set; then LC_CTYPE=C;    export LC_CTYPE;    fi
  626 
  627 # confdefs.h avoids OS command line length limits that DEFS can exceed.
  628 rm -rf conftest* confdefs.h
  629 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
  630 echo > confdefs.h
  631 
  632 # A filename unique to this package, relative to the directory that
  633 # configure is in, which we can look for to find out if srcdir is correct.
  634 ac_unique_file=config.m4
  635 
  636 # Find the source files, if location was not specified.
  637 if test -z "$srcdir"; then
  638   ac_srcdir_defaulted=yes
  639   # Try the directory containing this script, then its parent.
  640   ac_prog=$0
  641   ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
  642   test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
  643   srcdir=$ac_confdir
  644   if test ! -r $srcdir/$ac_unique_file; then
  645     srcdir=..
  646   fi
  647 else
  648   ac_srcdir_defaulted=no
  649 fi
  650 if test ! -r $srcdir/$ac_unique_file; then
  651   if test "$ac_srcdir_defaulted" = yes; then
  652     { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
  653   else
  654     { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
  655   fi
  656 fi
  657 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
  658 
  659 # Prefer explicitly selected file to automatically selected ones.
  660 if test -z "$CONFIG_SITE"; then
  661   if test "x$prefix" != xNONE; then
  662     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
  663   else
  664     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
  665   fi
  666 fi
  667 for ac_site_file in $CONFIG_SITE; do
  668   if test -r "$ac_site_file"; then
  669     echo "loading site script $ac_site_file"
  670     . "$ac_site_file"
  671   fi
  672 done
  673 
  674 if test -r "$cache_file"; then
  675   echo "loading cache $cache_file"
  676   . $cache_file
  677 else
  678   echo "creating cache $cache_file"
  679   > $cache_file
  680 fi
  681 
  682 ac_ext=c
  683 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  684 ac_cpp='$CPP $CPPFLAGS'
  685 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  686 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  687 cross_compiling=$ac_cv_prog_cc_cross
  688 
  689 ac_exeext=
  690 ac_objext=o
  691 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
  692   # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
  693   if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
  694     ac_n= ac_c='
  695 ' ac_t='    '
  696   else
  697     ac_n=-n ac_c= ac_t=
  698   fi
  699 else
  700   ac_n= ac_c='\c' ac_t=
  701 fi
  702 
  703 
  704 
  705 ac_aux_dir=
  706 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
  707   if test -f $ac_dir/install-sh; then
  708     ac_aux_dir=$ac_dir
  709     ac_install_sh="$ac_aux_dir/install-sh -c"
  710     break
  711   elif test -f $ac_dir/install.sh; then
  712     ac_aux_dir=$ac_dir
  713     ac_install_sh="$ac_aux_dir/install.sh -c"
  714     break
  715   fi
  716 done
  717 if test -z "$ac_aux_dir"; then
  718   { echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; }
  719 fi
  720 ac_config_guess=$ac_aux_dir/config.guess
  721 ac_config_sub=$ac_aux_dir/config.sub
  722 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
  723 
  724 
  725 # Make sure we can run config.sub.
  726 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
  727 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
  728 fi
  729 
  730 echo $ac_n "checking host system type""... $ac_c" 1>&6
  731 echo "configure:732: checking host system type" >&5
  732 
  733 host_alias=$host
  734 case "$host_alias" in
  735 NONE)
  736   case $nonopt in
  737   NONE)
  738     if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
  739     else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
  740     fi ;;
  741   *) host_alias=$nonopt ;;
  742   esac ;;
  743 esac
  744 
  745 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
  746 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
  747 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
  748 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
  749 echo "$ac_t""$host" 1>&6
  750 
  751 
  752       if test -z "$host_alias" && test -n "$host"; then
  753     host_alias=$host
  754   fi
  755   if test -z "$host_alias"; then
  756     { echo "configure: error: host_alias is not set!" 1>&2; exit 1; }
  757   fi
  758 
  759 
  760 test -d include || mkdir include
  761 > Makefile.objects
  762 > Makefile.fragments
  763 pattern=define
  764 egrep $pattern'.*include/php' $srcdir/configure|sed 's/.*>//'|xargs touch 2>/dev/null
  765 
  766 
  767 
  768 abs_srcdir=`(cd $srcdir && pwd)`
  769 abs_builddir=`pwd`
  770 
  771 
  772   test -f config.nice && mv config.nice config.nice.old
  773   rm -f config.nice.old
  774   cat >config.nice<<EOF
  775 #! /bin/sh
  776 #
  777 # Created by configure
  778 
  779 EOF
  780 
  781   for var in CFLAGS CXXFLAGS CPPFLAGS LDFLAGS LIBS CC CXX; do
  782     eval val=\$$var
  783     if test -n "$val"; then
  784       echo "$var='$val' \\" >> config.nice
  785     fi
  786   done
  787 
  788   for arg in $0 "$@"; do
  789     echo "'$arg' \\" >> config.nice
  790   done
  791   echo '"$@"' >> config.nice
  792   chmod +x config.nice
  793 
  794 
  795 # Extract the first word of "gcc", so it can be a program name with args.
  796 set dummy gcc; ac_word=$2
  797 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  798 echo "configure:799: checking for $ac_word" >&5
  799 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  800   echo $ac_n "(cached) $ac_c" 1>&6
  801 else
  802   if test -n "$CC"; then
  803   ac_cv_prog_CC="$CC" # Let the user override the test.
  804 else
  805   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
  806   ac_dummy="$PATH"
  807   for ac_dir in $ac_dummy; do
  808     test -z "$ac_dir" && ac_dir=.
  809     if test -f $ac_dir/$ac_word; then
  810       ac_cv_prog_CC="gcc"
  811       break
  812     fi
  813   done
  814   IFS="$ac_save_ifs"
  815 fi
  816 fi
  817 CC="$ac_cv_prog_CC"
  818 if test -n "$CC"; then
  819   echo "$ac_t""$CC" 1>&6
  820 else
  821   echo "$ac_t""no" 1>&6
  822 fi
  823 
  824 if test -z "$CC"; then
  825   # Extract the first word of "cc", so it can be a program name with args.
  826 set dummy cc; ac_word=$2
  827 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  828 echo "configure:829: checking for $ac_word" >&5
  829 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  830   echo $ac_n "(cached) $ac_c" 1>&6
  831 else
  832   if test -n "$CC"; then
  833   ac_cv_prog_CC="$CC" # Let the user override the test.
  834 else
  835   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
  836   ac_prog_rejected=no
  837   ac_dummy="$PATH"
  838   for ac_dir in $ac_dummy; do
  839     test -z "$ac_dir" && ac_dir=.
  840     if test -f $ac_dir/$ac_word; then
  841       if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
  842         ac_prog_rejected=yes
  843     continue
  844       fi
  845       ac_cv_prog_CC="cc"
  846       break
  847     fi
  848   done
  849   IFS="$ac_save_ifs"
  850 if test $ac_prog_rejected = yes; then
  851   # We found a bogon in the path, so make sure we never use it.
  852   set dummy $ac_cv_prog_CC
  853   shift
  854   if test $# -gt 0; then
  855     # We chose a different compiler from the bogus one.
  856     # However, it has the same basename, so the bogon will be chosen
  857     # first if we set CC to just the basename; use the full file name.
  858     shift
  859     set dummy "$ac_dir/$ac_word" "$@"
  860     shift
  861     ac_cv_prog_CC="$@"
  862   fi
  863 fi
  864 fi
  865 fi
  866 CC="$ac_cv_prog_CC"
  867 if test -n "$CC"; then
  868   echo "$ac_t""$CC" 1>&6
  869 else
  870   echo "$ac_t""no" 1>&6
  871 fi
  872 
  873   if test -z "$CC"; then
  874     case "`uname -s`" in
  875     *win32* | *WIN32*)
  876       # Extract the first word of "cl", so it can be a program name with args.
  877 set dummy cl; ac_word=$2
  878 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
  879 echo "configure:880: checking for $ac_word" >&5
  880 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
  881   echo $ac_n "(cached) $ac_c" 1>&6
  882 else
  883   if test -n "$CC"; then
  884   ac_cv_prog_CC="$CC" # Let the user override the test.
  885 else
  886   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
  887   ac_dummy="$PATH"
  888   for ac_dir in $ac_dummy; do
  889     test -z "$ac_dir" && ac_dir=.
  890     if test -f $ac_dir/$ac_word; then
  891       ac_cv_prog_CC="cl"
  892       break
  893     fi
  894   done
  895   IFS="$ac_save_ifs"
  896 fi
  897 fi
  898 CC="$ac_cv_prog_CC"
  899 if test -n "$CC"; then
  900   echo "$ac_t""$CC" 1>&6
  901 else
  902   echo "$ac_t""no" 1>&6
  903 fi
  904  ;;
  905     esac
  906   fi
  907   test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
  908 fi
  909 
  910 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
  911 echo "configure:912: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
  912 
  913 ac_ext=c
  914 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  915 ac_cpp='$CPP $CPPFLAGS'
  916 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  917 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  918 cross_compiling=$ac_cv_prog_cc_cross
  919 
  920 cat > conftest.$ac_ext << EOF
  921 
  922 #line 923 "configure"
  923 #include "confdefs.h"
  924 
  925 main(){return(0);}
  926 EOF
  927 if { (eval echo configure:928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  928   ac_cv_prog_cc_works=yes
  929   # If we can't run a trivial program, we are probably using a cross compiler.
  930   if (./conftest; exit) 2>/dev/null; then
  931     ac_cv_prog_cc_cross=no
  932   else
  933     ac_cv_prog_cc_cross=yes
  934   fi
  935 else
  936   echo "configure: failed program was:" >&5
  937   cat conftest.$ac_ext >&5
  938   ac_cv_prog_cc_works=no
  939 fi
  940 rm -fr conftest*
  941 ac_ext=c
  942 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
  943 ac_cpp='$CPP $CPPFLAGS'
  944 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
  945 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
  946 cross_compiling=$ac_cv_prog_cc_cross
  947 
  948 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
  949 if test $ac_cv_prog_cc_works = no; then
  950   { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
  951 fi
  952 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
  953 echo "configure:954: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
  954 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
  955 cross_compiling=$ac_cv_prog_cc_cross
  956 
  957 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
  958 echo "configure:959: checking whether we are using GNU C" >&5
  959 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
  960   echo $ac_n "(cached) $ac_c" 1>&6
  961 else
  962   cat > conftest.c <<EOF
  963 #ifdef __GNUC__
  964   yes;
  965 #endif
  966 EOF
  967 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:968: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
  968   ac_cv_prog_gcc=yes
  969 else
  970   ac_cv_prog_gcc=no
  971 fi
  972 fi
  973 
  974 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
  975 
  976 if test $ac_cv_prog_gcc = yes; then
  977   GCC=yes
  978 else
  979   GCC=
  980 fi
  981 
  982 ac_test_CFLAGS="${CFLAGS+set}"
  983 ac_save_CFLAGS="$CFLAGS"
  984 CFLAGS=
  985 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
  986 echo "configure:987: checking whether ${CC-cc} accepts -g" >&5
  987 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
  988   echo $ac_n "(cached) $ac_c" 1>&6
  989 else
  990   echo 'void f(){}' > conftest.c
  991 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
  992   ac_cv_prog_cc_g=yes
  993 else
  994   ac_cv_prog_cc_g=no
  995 fi
  996 rm -f conftest*
  997 
  998 fi
  999 
 1000 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
 1001 if test "$ac_test_CFLAGS" = set; then
 1002   CFLAGS="$ac_save_CFLAGS"
 1003 elif test $ac_cv_prog_cc_g = yes; then
 1004   if test "$GCC" = yes; then
 1005     CFLAGS="-g -O2"
 1006   else
 1007     CFLAGS="-g"
 1008   fi
 1009 else
 1010   if test "$GCC" = yes; then
 1011     CFLAGS="-O2"
 1012   else
 1013     CFLAGS=
 1014   fi
 1015 fi
 1016 
 1017 if test "x$CC" != xcc; then
 1018   echo $ac_n "checking whether $CC and cc understand -c and -o together""... $ac_c" 1>&6
 1019 echo "configure:1020: checking whether $CC and cc understand -c and -o together" >&5
 1020 else
 1021   echo $ac_n "checking whether cc understands -c and -o together""... $ac_c" 1>&6
 1022 echo "configure:1023: checking whether cc understands -c and -o together" >&5
 1023 fi
 1024 set dummy $CC; ac_cc="`echo $2 |
 1025                sed -e 's/[^a-zA-Z0-9_]/_/g' -e 's/^[0-9]/_/'`"
 1026 if eval "test \"`echo '$''{'ac_cv_prog_cc_${ac_cc}_c_o'+set}'`\" = set"; then
 1027   echo $ac_n "(cached) $ac_c" 1>&6
 1028 else
 1029   echo 'foo(){}' > conftest.c
 1030 # Make sure it works both with $CC and with simple cc.
 1031 # We do the test twice because some compilers refuse to overwrite an
 1032 # existing .o file with -o, though they will create one.
 1033 ac_try='${CC-cc} -c conftest.c -o conftest.o 1>&5'
 1034 if { (eval echo configure:1035: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
 1035    test -f conftest.o && { (eval echo configure:1036: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
 1036 then
 1037   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
 1038   if test "x$CC" != xcc; then
 1039     # Test first that cc exists at all.
 1040     if { ac_try='cc -c conftest.c 1>&5'; { (eval echo configure:1041: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
 1041       ac_try='cc -c conftest.c -o conftest.o 1>&5'
 1042       if { (eval echo configure:1043: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } &&
 1043      test -f conftest.o && { (eval echo configure:1044: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; };
 1044       then
 1045         # cc works too.
 1046         :
 1047       else
 1048         # cc exists but doesn't like -o.
 1049         eval ac_cv_prog_cc_${ac_cc}_c_o=no
 1050       fi
 1051     fi
 1052   fi
 1053 else
 1054   eval ac_cv_prog_cc_${ac_cc}_c_o=no
 1055 fi
 1056 rm -f conftest*
 1057 
 1058 fi
 1059 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = yes"; then
 1060   echo "$ac_t""yes" 1>&6
 1061 else
 1062   echo "$ac_t""no" 1>&6
 1063   cat >> confdefs.h <<\EOF
 1064 #define NO_MINUS_C_MINUS_O 1
 1065 EOF
 1066 
 1067 fi
 1068 
 1069 
 1070 
 1071 echo $ac_n "checking if compiler supports -R""... $ac_c" 1>&6
 1072 echo "configure:1073: checking if compiler supports -R" >&5
 1073 if eval "test \"`echo '$''{'php_cv_cc_dashr'+set}'`\" = set"; then
 1074   echo $ac_n "(cached) $ac_c" 1>&6
 1075 else
 1076   
 1077     SAVE_LIBS=$LIBS
 1078     LIBS="-R /usr/lib $LIBS"
 1079     cat > conftest.$ac_ext <<EOF
 1080 #line 1081 "configure"
 1081 #include "confdefs.h"
 1082 
 1083 int main() {
 1084 
 1085 ; return 0; }
 1086 EOF
 1087 if { (eval echo configure:1088: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 1088   rm -rf conftest*
 1089   php_cv_cc_dashr=yes
 1090 else
 1091   echo "configure: failed program was:" >&5
 1092   cat conftest.$ac_ext >&5
 1093   rm -rf conftest*
 1094   php_cv_cc_dashr=no
 1095 fi
 1096 rm -f conftest*
 1097     LIBS=$SAVE_LIBS
 1098 fi
 1099 
 1100 echo "$ac_t""$php_cv_cc_dashr" 1>&6
 1101 if test $php_cv_cc_dashr = "yes"; then
 1102     ld_runpath_switch=-R
 1103 else
 1104     echo $ac_n "checking if compiler supports -Wl,-rpath,""... $ac_c" 1>&6
 1105 echo "configure:1106: checking if compiler supports -Wl,-rpath," >&5
 1106     if eval "test \"`echo '$''{'php_cv_cc_rpath'+set}'`\" = set"; then
 1107   echo $ac_n "(cached) $ac_c" 1>&6
 1108 else
 1109   
 1110         SAVE_LIBS=$LIBS
 1111         LIBS="-Wl,-rpath,/usr/lib $LIBS"
 1112         cat > conftest.$ac_ext <<EOF
 1113 #line 1114 "configure"
 1114 #include "confdefs.h"
 1115 
 1116 int main() {
 1117 
 1118 ; return 0; }
 1119 EOF
 1120 if { (eval echo configure:1121: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 1121   rm -rf conftest*
 1122   php_cv_cc_rpath=yes
 1123 else
 1124   echo "configure: failed program was:" >&5
 1125   cat conftest.$ac_ext >&5
 1126   rm -rf conftest*
 1127   php_cv_cc_rpath=no
 1128 fi
 1129 rm -f conftest*
 1130         LIBS=$SAVE_LIBS
 1131 fi
 1132 
 1133     echo "$ac_t""$php_cv_cc_rpath" 1>&6
 1134     if test $php_cv_cc_rpath = "yes"; then
 1135         ld_runpath_switch=-Wl,-rpath,
 1136     else
 1137                 ld_runpath_switch=-L
 1138     fi
 1139 fi
 1140 
 1141 
 1142     
 1143   PHP_VAR_SUBST="$PHP_VAR_SUBST SHLIB_SUFFIX_NAME"
 1144 
 1145   SHLIB_SUFFIX_NAME=so
 1146   case $host_alias in
 1147   *hpux*)
 1148     SHLIB_SUFFIX_NAME=sl
 1149     ;;
 1150   *darwin*)
 1151     SHLIB_SUFFIX_NAME=dylib
 1152     ;;
 1153   esac
 1154 
 1155 
 1156   # Check whether --with-php-config or --without-php-config was given.
 1157 if test "${with_php_config+set}" = set; then
 1158   withval="$with_php_config"
 1159   
 1160   PHP_CONFIG=$withval
 1161 
 1162 else
 1163   
 1164   PHP_CONFIG=php-config
 1165 
 1166 fi
 1167 
 1168 
 1169   prefix=`$PHP_CONFIG --prefix 2>/dev/null`
 1170   INCLUDES=`$PHP_CONFIG --includes 2>/dev/null`
 1171   EXTENSION_DIR=`$PHP_CONFIG --extension-dir`
 1172  
 1173   if test -z "$prefix"; then
 1174     { echo "configure: error: Cannot find php-config. Please use --with-php-config=PATH" 1>&2; exit 1; }
 1175   fi
 1176   echo $ac_n "checking for PHP prefix""... $ac_c" 1>&6
 1177 echo "configure:1178: checking for PHP prefix" >&5
 1178   echo "$ac_t""$prefix" 1>&6
 1179   echo $ac_n "checking for PHP includes""... $ac_c" 1>&6
 1180 echo "configure:1181: checking for PHP includes" >&5
 1181   echo "$ac_t""$INCLUDES" 1>&6
 1182   echo $ac_n "checking for PHP extension directory""... $ac_c" 1>&6
 1183 echo "configure:1184: checking for PHP extension directory" >&5
 1184   echo "$ac_t""$EXTENSION_DIR" 1>&6
 1185 
 1186 
 1187 
 1188   
 1189   OVERALL_TARGET=php
 1190   php_c_pre='$(CC)'
 1191   php_c_meta='$(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS)'
 1192   php_c_post=' && echo > $@'
 1193   php_cxx_pre='$(CXX)'
 1194   php_cxx_meta='$(COMMON_FLAGS) $(CXXFLAGS_CLEAN) $(EXTRA_CXXFLAGS)'
 1195   php_cxx_post=' && echo > $@'
 1196   php_lo=o
 1197 
 1198   case $with_pic in
 1199     yes) pic_setting='-prefer-pic';;
 1200     no)  pic_setting='-prefer-non-pic';;
 1201   esac
 1202 
 1203   shared_c_pre='$(LIBTOOL) --mode=compile $(CC)'
 1204   shared_c_meta='$(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) '$pic_setting
 1205   shared_c_post=
 1206   shared_cxx_pre='$(LIBTOOL) --mode=compile $(CXX)'
 1207   shared_cxx_meta='$(COMMON_FLAGS) $(CXXFLAGS_CLEAN) $(EXTRA_CXXFLAGS) '$pic_setting
 1208   shared_cxx_post=
 1209   shared_lo=lo
 1210 
 1211   php_build_target=program
 1212 
 1213   OVERALL_TARGET=libphp5.la
 1214   php_build_target=shared
 1215   
 1216   php_c_pre=$shared_c_pre
 1217   php_c_meta=$shared_c_meta
 1218   php_c_post=$shared_c_post
 1219   php_cxx_pre=$shared_cxx_pre
 1220   php_cxx_meta=$shared_cxx_meta
 1221   php_cxx_post=$shared_cxx_post
 1222   php_lo=$shared_lo
 1223 
 1224 
 1225 
 1226 
 1227 
 1228   # Extract the first word of "re2c", so it can be a program name with args.
 1229 set dummy re2c; ac_word=$2
 1230 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 1231 echo "configure:1232: checking for $ac_word" >&5
 1232 if eval "test \"`echo '$''{'ac_cv_prog_RE2C'+set}'`\" = set"; then
 1233   echo $ac_n "(cached) $ac_c" 1>&6
 1234 else
 1235   if test -n "$RE2C"; then
 1236   ac_cv_prog_RE2C="$RE2C" # Let the user override the test.
 1237 else
 1238   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 1239   ac_dummy="$PATH"
 1240   for ac_dir in $ac_dummy; do
 1241     test -z "$ac_dir" && ac_dir=.
 1242     if test -f $ac_dir/$ac_word; then
 1243       ac_cv_prog_RE2C="re2c"
 1244       break
 1245     fi
 1246   done
 1247   IFS="$ac_save_ifs"
 1248   test -z "$ac_cv_prog_RE2C" && ac_cv_prog_RE2C="exit 0;"
 1249 fi
 1250 fi
 1251 RE2C="$ac_cv_prog_RE2C"
 1252 if test -n "$RE2C"; then
 1253   echo "$ac_t""$RE2C" 1>&6
 1254 else
 1255   echo "$ac_t""no" 1>&6
 1256 fi
 1257 
 1258 
 1259 for ac_prog in mawk gawk nawk awk
 1260 do
 1261 # Extract the first word of "$ac_prog", so it can be a program name with args.
 1262 set dummy $ac_prog; ac_word=$2
 1263 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 1264 echo "configure:1265: checking for $ac_word" >&5
 1265 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then
 1266   echo $ac_n "(cached) $ac_c" 1>&6
 1267 else
 1268   if test -n "$AWK"; then
 1269   ac_cv_prog_AWK="$AWK" # Let the user override the test.
 1270 else
 1271   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 1272   ac_dummy="$PATH"
 1273   for ac_dir in $ac_dummy; do
 1274     test -z "$ac_dir" && ac_dir=.
 1275     if test -f $ac_dir/$ac_word; then
 1276       ac_cv_prog_AWK="$ac_prog"
 1277       break
 1278     fi
 1279   done
 1280   IFS="$ac_save_ifs"
 1281 fi
 1282 fi
 1283 AWK="$ac_cv_prog_AWK"
 1284 if test -n "$AWK"; then
 1285   echo "$ac_t""$AWK" 1>&6
 1286 else
 1287   echo "$ac_t""no" 1>&6
 1288 fi
 1289 
 1290 test -n "$AWK" && break
 1291 done
 1292 
 1293     
 1294 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
 1295 echo "configure:1296: checking how to run the C preprocessor" >&5
 1296 # On Suns, sometimes $CPP names a directory.
 1297 if test -n "$CPP" && test -d "$CPP"; then
 1298   CPP=
 1299 fi
 1300 if test -z "$CPP"; then
 1301 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
 1302   echo $ac_n "(cached) $ac_c" 1>&6
 1303 else
 1304     # This must be in double quotes, not single quotes, because CPP may get
 1305   # substituted into the Makefile and "${CC-cc}" will confuse make.
 1306   CPP="${CC-cc} -E"
 1307   # On the NeXT, cc -E runs the code through the compiler's parser,
 1308   # not just through cpp.
 1309   cat > conftest.$ac_ext <<EOF
 1310 #line 1311 "configure"
 1311 #include "confdefs.h"
 1312 #include <assert.h>
 1313 Syntax Error
 1314 EOF
 1315 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 1316 { (eval echo configure:1317: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 1317 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 1318 if test -z "$ac_err"; then
 1319   :
 1320 else
 1321   echo "$ac_err" >&5
 1322   echo "configure: failed program was:" >&5
 1323   cat conftest.$ac_ext >&5
 1324   rm -rf conftest*
 1325   CPP="${CC-cc} -E -traditional-cpp"
 1326   cat > conftest.$ac_ext <<EOF
 1327 #line 1328 "configure"
 1328 #include "confdefs.h"
 1329 #include <assert.h>
 1330 Syntax Error
 1331 EOF
 1332 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 1333 { (eval echo configure:1334: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 1334 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 1335 if test -z "$ac_err"; then
 1336   :
 1337 else
 1338   echo "$ac_err" >&5
 1339   echo "configure: failed program was:" >&5
 1340   cat conftest.$ac_ext >&5
 1341   rm -rf conftest*
 1342   CPP="${CC-cc} -nologo -E"
 1343   cat > conftest.$ac_ext <<EOF
 1344 #line 1345 "configure"
 1345 #include "confdefs.h"
 1346 #include <assert.h>
 1347 Syntax Error
 1348 EOF
 1349 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 1350 { (eval echo configure:1351: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 1351 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 1352 if test -z "$ac_err"; then
 1353   :
 1354 else
 1355   echo "$ac_err" >&5
 1356   echo "configure: failed program was:" >&5
 1357   cat conftest.$ac_ext >&5
 1358   rm -rf conftest*
 1359   CPP=/lib/cpp
 1360 fi
 1361 rm -f conftest*
 1362 fi
 1363 rm -f conftest*
 1364 fi
 1365 rm -f conftest*
 1366   ac_cv_prog_CPP="$CPP"
 1367 fi
 1368   CPP="$ac_cv_prog_CPP"
 1369 else
 1370   ac_cv_prog_CPP="$CPP"
 1371 fi
 1372 echo "$ac_t""$CPP" 1>&6
 1373 
 1374 for ac_hdr in  \
 1375 inttypes.h \
 1376 stdint.h \
 1377 arpa/inet.h \
 1378 arpa/nameser.h \
 1379 stdarg.h \
 1380 sys/socket.h \
 1381 unistd.h \
 1382 netdb.h \
 1383 
 1384 do
 1385 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 1386 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 1387 echo "configure:1388: checking for $ac_hdr" >&5
 1388 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
 1389   echo $ac_n "(cached) $ac_c" 1>&6
 1390 else
 1391   cat > conftest.$ac_ext <<EOF
 1392 #line 1393 "configure"
 1393 #include "confdefs.h"
 1394 #include <$ac_hdr>
 1395 EOF
 1396 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 1397 { (eval echo configure:1398: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 1398 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 1399 if test -z "$ac_err"; then
 1400   rm -rf conftest*
 1401   eval "ac_cv_header_$ac_safe=yes"
 1402 else
 1403   echo "$ac_err" >&5
 1404   echo "configure: failed program was:" >&5
 1405   cat conftest.$ac_ext >&5
 1406   rm -rf conftest*
 1407   eval "ac_cv_header_$ac_safe=no"
 1408 fi
 1409 rm -f conftest*
 1410 fi
 1411 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 1412   echo "$ac_t""yes" 1>&6
 1413     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
 1414   cat >> confdefs.h <<EOF
 1415 #define $ac_tr_hdr 1
 1416 EOF
 1417  
 1418 else
 1419   echo "$ac_t""no" 1>&6
 1420 fi
 1421 done
 1422 
 1423 
 1424 
 1425 
 1426 echo $ac_n "checking size of int""... $ac_c" 1>&6
 1427 echo "configure:1428: checking size of int" >&5
 1428 if eval "test \"`echo '$''{'ac_cv_sizeof_int'+set}'`\" = set"; then
 1429   echo $ac_n "(cached) $ac_c" 1>&6
 1430 else
 1431   if test "$cross_compiling" = yes; then
 1432   ac_cv_sizeof_int=0
 1433 else
 1434   cat > conftest.$ac_ext <<EOF
 1435 #line 1436 "configure"
 1436 #include "confdefs.h"
 1437 #include <stdio.h>
 1438 main()
 1439 {
 1440   FILE *f=fopen("conftestval", "w");
 1441   if (!f) exit(1);
 1442   fprintf(f, "%d\n", sizeof(int));
 1443   exit(0);
 1444 }
 1445 EOF
 1446 if { (eval echo configure:1447: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 1447 then
 1448   ac_cv_sizeof_int=`cat conftestval`
 1449 else
 1450   echo "configure: failed program was:" >&5
 1451   cat conftest.$ac_ext >&5
 1452   rm -fr conftest*
 1453   ac_cv_sizeof_int=0
 1454 fi
 1455 rm -fr conftest*
 1456 fi
 1457 
 1458 fi
 1459 echo "$ac_t""$ac_cv_sizeof_int" 1>&6
 1460 cat >> confdefs.h <<EOF
 1461 #define SIZEOF_INT $ac_cv_sizeof_int
 1462 EOF
 1463 
 1464 
 1465 echo $ac_n "checking size of long""... $ac_c" 1>&6
 1466 echo "configure:1467: checking size of long" >&5
 1467 if eval "test \"`echo '$''{'ac_cv_sizeof_long'+set}'`\" = set"; then
 1468   echo $ac_n "(cached) $ac_c" 1>&6
 1469 else
 1470   if test "$cross_compiling" = yes; then
 1471   ac_cv_sizeof_long=0
 1472 else
 1473   cat > conftest.$ac_ext <<EOF
 1474 #line 1475 "configure"
 1475 #include "confdefs.h"
 1476 #include <stdio.h>
 1477 main()
 1478 {
 1479   FILE *f=fopen("conftestval", "w");
 1480   if (!f) exit(1);
 1481   fprintf(f, "%d\n", sizeof(long));
 1482   exit(0);
 1483 }
 1484 EOF
 1485 if { (eval echo configure:1486: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 1486 then
 1487   ac_cv_sizeof_long=`cat conftestval`
 1488 else
 1489   echo "configure: failed program was:" >&5
 1490   cat conftest.$ac_ext >&5
 1491   rm -fr conftest*
 1492   ac_cv_sizeof_long=0
 1493 fi
 1494 rm -fr conftest*
 1495 fi
 1496 
 1497 fi
 1498 echo "$ac_t""$ac_cv_sizeof_long" 1>&6
 1499 cat >> confdefs.h <<EOF
 1500 #define SIZEOF_LONG $ac_cv_sizeof_long
 1501 EOF
 1502 
 1503 
 1504 echo $ac_n "checking size of long long""... $ac_c" 1>&6
 1505 echo "configure:1506: checking size of long long" >&5
 1506 if eval "test \"`echo '$''{'ac_cv_sizeof_long_long'+set}'`\" = set"; then
 1507   echo $ac_n "(cached) $ac_c" 1>&6
 1508 else
 1509   if test "$cross_compiling" = yes; then
 1510   ac_cv_sizeof_long_long=0
 1511 else
 1512   cat > conftest.$ac_ext <<EOF
 1513 #line 1514 "configure"
 1514 #include "confdefs.h"
 1515 #include <stdio.h>
 1516 main()
 1517 {
 1518   FILE *f=fopen("conftestval", "w");
 1519   if (!f) exit(1);
 1520   fprintf(f, "%d\n", sizeof(long long));
 1521   exit(0);
 1522 }
 1523 EOF
 1524 if { (eval echo configure:1525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 1525 then
 1526   ac_cv_sizeof_long_long=`cat conftestval`
 1527 else
 1528   echo "configure: failed program was:" >&5
 1529   cat conftest.$ac_ext >&5
 1530   rm -fr conftest*
 1531   ac_cv_sizeof_long_long=0
 1532 fi
 1533 rm -fr conftest*
 1534 fi
 1535 
 1536 fi
 1537 echo "$ac_t""$ac_cv_sizeof_long_long" 1>&6
 1538 cat >> confdefs.h <<EOF
 1539 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
 1540 EOF
 1541 
 1542 
 1543 echo $ac_n "checking size of short""... $ac_c" 1>&6
 1544 echo "configure:1545: checking size of short" >&5
 1545 if eval "test \"`echo '$''{'ac_cv_sizeof_short'+set}'`\" = set"; then
 1546   echo $ac_n "(cached) $ac_c" 1>&6
 1547 else
 1548   if test "$cross_compiling" = yes; then
 1549   ac_cv_sizeof_short=0
 1550 else
 1551   cat > conftest.$ac_ext <<EOF
 1552 #line 1553 "configure"
 1553 #include "confdefs.h"
 1554 #include <stdio.h>
 1555 main()
 1556 {
 1557   FILE *f=fopen("conftestval", "w");
 1558   if (!f) exit(1);
 1559   fprintf(f, "%d\n", sizeof(short));
 1560   exit(0);
 1561 }
 1562 EOF
 1563 if { (eval echo configure:1564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 1564 then
 1565   ac_cv_sizeof_short=`cat conftestval`
 1566 else
 1567   echo "configure: failed program was:" >&5
 1568   cat conftest.$ac_ext >&5
 1569   rm -fr conftest*
 1570   ac_cv_sizeof_short=0
 1571 fi
 1572 rm -fr conftest*
 1573 fi
 1574 
 1575 fi
 1576 echo "$ac_t""$ac_cv_sizeof_short" 1>&6
 1577 cat >> confdefs.h <<EOF
 1578 #define SIZEOF_SHORT $ac_cv_sizeof_short
 1579 EOF
 1580 
 1581 
 1582 echo $ac_n "checking size of off_t""... $ac_c" 1>&6
 1583 echo "configure:1584: checking size of off_t" >&5
 1584 if eval "test \"`echo '$''{'ac_cv_sizeof_off_t'+set}'`\" = set"; then
 1585   echo $ac_n "(cached) $ac_c" 1>&6
 1586 else
 1587   if test "$cross_compiling" = yes; then
 1588   ac_cv_sizeof_off_t=0
 1589 else
 1590   cat > conftest.$ac_ext <<EOF
 1591 #line 1592 "configure"
 1592 #include "confdefs.h"
 1593 #include <stdio.h>
 1594 main()
 1595 {
 1596   FILE *f=fopen("conftestval", "w");
 1597   if (!f) exit(1);
 1598   fprintf(f, "%d\n", sizeof(off_t));
 1599   exit(0);
 1600 }
 1601 EOF
 1602 if { (eval echo configure:1603: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 1603 then
 1604   ac_cv_sizeof_off_t=`cat conftestval`
 1605 else
 1606   echo "configure: failed program was:" >&5
 1607   cat conftest.$ac_ext >&5
 1608   rm -fr conftest*
 1609   ac_cv_sizeof_off_t=0
 1610 fi
 1611 rm -fr conftest*
 1612 fi
 1613 
 1614 fi
 1615 echo "$ac_t""$ac_cv_sizeof_off_t" 1>&6
 1616 cat >> confdefs.h <<EOF
 1617 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
 1618 EOF
 1619 
 1620 
 1621 echo $ac_n "checking size of off64_t""... $ac_c" 1>&6
 1622 echo "configure:1623: checking size of off64_t" >&5
 1623 if eval "test \"`echo '$''{'ac_cv_sizeof_off64_t'+set}'`\" = set"; then
 1624   echo $ac_n "(cached) $ac_c" 1>&6
 1625 else
 1626   if test "$cross_compiling" = yes; then
 1627   ac_cv_sizeof_off64_t=0
 1628 else
 1629   cat > conftest.$ac_ext <<EOF
 1630 #line 1631 "configure"
 1631 #include "confdefs.h"
 1632 #include <stdio.h>
 1633 main()
 1634 {
 1635   FILE *f=fopen("conftestval", "w");
 1636   if (!f) exit(1);
 1637   fprintf(f, "%d\n", sizeof(off64_t));
 1638   exit(0);
 1639 }
 1640 EOF
 1641 if { (eval echo configure:1642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
 1642 then
 1643   ac_cv_sizeof_off64_t=`cat conftestval`
 1644 else
 1645   echo "configure: failed program was:" >&5
 1646   cat conftest.$ac_ext >&5
 1647   rm -fr conftest*
 1648   ac_cv_sizeof_off64_t=0
 1649 fi
 1650 rm -fr conftest*
 1651 fi
 1652 
 1653 fi
 1654 echo "$ac_t""$ac_cv_sizeof_off64_t" 1>&6
 1655 cat >> confdefs.h <<EOF
 1656 #define SIZEOF_OFF64_T $ac_cv_sizeof_off64_t
 1657 EOF
 1658 
 1659 
 1660 
 1661 echo $ac_n "checking for socklen_t""... $ac_c" 1>&6
 1662 echo "configure:1663: checking for socklen_t" >&5
 1663 if eval "test \"`echo '$''{'ac_cv_socklen_t'+set}'`\" = set"; then
 1664   echo $ac_n "(cached) $ac_c" 1>&6
 1665 else
 1666   cat > conftest.$ac_ext <<EOF
 1667 #line 1668 "configure"
 1668 #include "confdefs.h"
 1669 
 1670 #include <sys/types.h>
 1671 #include <sys/socket.h>
 1672 
 1673 int main() {
 1674 
 1675 socklen_t x;
 1676 
 1677 ; return 0; }
 1678 EOF
 1679 if { (eval echo configure:1680: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 1680   rm -rf conftest*
 1681   
 1682   ac_cv_socklen_t=yes
 1683 
 1684 else
 1685   echo "configure: failed program was:" >&5
 1686   cat conftest.$ac_ext >&5
 1687   rm -rf conftest*
 1688   
 1689   ac_cv_socklen_t=no
 1690 
 1691 fi
 1692 rm -f conftest*
 1693 fi
 1694 
 1695 echo "$ac_t""$ac_cv_socklen_t" 1>&6
 1696 if test "$ac_cv_socklen_t" = "yes"; then
 1697   cat >> confdefs.h <<\EOF
 1698 #define HAVE_SOCKLEN_T 1
 1699 EOF
 1700 
 1701 fi
 1702 
 1703 
 1704 
 1705 
 1706 echo $ac_n "checking whether to enable dbg (PHP script debugger) extension""... $ac_c" 1>&6
 1707 echo "configure:1708: checking whether to enable dbg (PHP script debugger) extension" >&5
 1708 # Check whether --enable-dbg or --disable-dbg was given.
 1709 if test "${enable_dbg+set}" = set; then
 1710   enableval="$enable_dbg"
 1711   PHP_DBG=$enableval
 1712 else
 1713   
 1714   PHP_DBG=no
 1715 
 1716   if test "$PHP_ENABLE_ALL" && test "yes" = "yes"; then
 1717     PHP_DBG=$PHP_ENABLE_ALL
 1718   fi
 1719 
 1720 fi
 1721 
 1722 
 1723 
 1724 ext_output="yes, shared"
 1725 ext_shared=yes
 1726 case $PHP_DBG in
 1727 shared,*)
 1728   PHP_DBG=`echo "$PHP_DBG"|sed 's/^shared,//'`
 1729   ;;
 1730 shared)
 1731   PHP_DBG=yes
 1732   ;;
 1733 no)
 1734   ext_output=no
 1735   ext_shared=no
 1736   ;;
 1737 *)
 1738   ext_output=yes
 1739   ext_shared=no
 1740   ;;
 1741 esac
 1742 
 1743 
 1744   ext_output="yes, shared"
 1745   ext_shared=yes
 1746   test "$PHP_DBG" = "no" && PHP_DBG=yes
 1747 
 1748 
 1749 echo "$ac_t""$ext_output" 1>&6
 1750 
 1751 
 1752 
 1753 
 1754 if test "$PHP_DBG" != "no"; then
 1755   if test "$ext_shared" != "yes"; then
 1756     cat >> confdefs.h <<\EOF
 1757 #define HAVE_DBG_STATIC 1
 1758 EOF
 1759 
 1760   fi
 1761   echo "$ac_t""DBG (extension-shared==$ext_shared)." 1>&6
 1762   cat >> confdefs.h <<\EOF
 1763 #define HAVE_DBG 1
 1764 EOF
 1765 
 1766 fi
 1767 
 1768 if test "$PHP_DBG" != "no"; then
 1769   # Check whether --with-dbg-profiler or --without-dbg-profiler was given.
 1770 if test "${with_dbg_profiler+set}" = set; then
 1771   withval="$with_dbg_profiler"
 1772   
 1773       if test "$withval" != "no"; then
 1774         cat >> confdefs.h <<\EOF
 1775 #define HAVE_DBG_PROFILER 1
 1776 EOF
 1777 
 1778         echo "$ac_t""yes" 1>&6;
 1779       fi
 1780     
 1781 else
 1782   
 1783       echo "$ac_t""no" 1>&6;
 1784     
 1785 fi
 1786 
 1787 
 1788 
 1789   # Check whether --with-dbg-trace or --without-dbg-trace was given.
 1790 if test "${with_dbg_trace+set}" = set; then
 1791   withval="$with_dbg_trace"
 1792   
 1793       if test "$withval" != "no"; then
 1794         cat >> confdefs.h <<\EOF
 1795 #define DBG_DEBUG 1
 1796 EOF
 1797 
 1798         cat >> confdefs.h <<\EOF
 1799 #define DBG_TRACEFILE "/tmp/dbg.log"
 1800 EOF
 1801 
 1802         echo "$ac_t""yes" 1>&6;
 1803       fi
 1804     
 1805 else
 1806   
 1807       echo "$ac_t""no" 1>&6;
 1808     
 1809 fi
 1810 
 1811 
 1812 fi
 1813 
 1814 if test "$PHP_DBG" != "no"; then
 1815   
 1816   sources=`$AWK -f $abs_srcdir/build/scan_makefile_in.awk < $abs_srcdir/Makefile.in`
 1817 
 1818   
 1819   ext_builddir=.
 1820   ext_srcdir=$abs_srcdir
 1821 
 1822   ac_extra=
 1823 
 1824   if test "$ext_shared" != "shared" && test "$ext_shared" != "yes" && test "" != "cli"; then
 1825 
 1826     
 1827   
 1828   case "" in
 1829   "") ac_srcdir="$abs_srcdir/"; unset ac_bdir; ac_inc="-I. -I$abs_srcdir" ;;
 1830   /*) ac_srcdir=`echo """"|cut -c 2-`"/"; ac_bdir=$ac_srcdir; ac_inc="-I$ac_bdir -I$abs_srcdir/$ac_bdir" ;;
 1831   *) ac_srcdir="$abs_srcdir/""/"; ac_bdir="""/"; ac_inc="-I$ac_bdir -I$ac_srcdir" ;;
 1832   esac
 1833   
 1834   
 1835 
 1836   b_c_pre=$php_c_pre
 1837   b_cxx_pre=$php_cxx_pre
 1838   b_c_meta=$php_c_meta
 1839   b_cxx_meta=$php_cxx_meta
 1840   b_c_post=$php_c_post
 1841   b_cxx_post=$php_cxx_post
 1842   b_lo=$php_lo
 1843 
 1844 
 1845   old_IFS=$IFS
 1846   for ac_src in $sources; do
 1847   
 1848       IFS=.
 1849       set $ac_src
 1850       ac_obj=$1
 1851       IFS=$old_IFS
 1852       
 1853       PHP_GLOBAL_OBJS="$PHP_GLOBAL_OBJS $ac_bdir$ac_obj.lo"
 1854 
 1855       case $ac_src in
 1856       *.c) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 1857       *.s) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 1858       *.S) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 1859       *.cpp|*.cc) ac_comp="$b_cxx_pre $ac_extra $ac_inc $b_cxx_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_cxx_post" ;;
 1860       esac
 1861 
 1862       cat >>Makefile.objects<<EOF
 1863 $ac_bdir$ac_obj.lo: $ac_srcdir$ac_src
 1864     $ac_comp
 1865 EOF
 1866   done
 1867 
 1868 
 1869     EXT_STATIC="$EXT_STATIC dbg"
 1870     if test "$ext_shared" != "nocli"; then
 1871       EXT_CLI_STATIC="$EXT_CLI_STATIC dbg"
 1872     fi
 1873   else
 1874     if test "$ext_shared" = "shared" || test "$ext_shared" = "yes"; then
 1875       
 1876   case "" in
 1877   "") ac_srcdir="$abs_srcdir/"; unset ac_bdir; ac_inc="-I. -I$abs_srcdir" ;;
 1878   /*) ac_srcdir=`echo """"|cut -c 2-`"/"; ac_bdir=$ac_srcdir; ac_inc="-I$ac_bdir -I$abs_srcdir/$ac_bdir" ;;
 1879   *) ac_srcdir="$abs_srcdir/""/"; ac_bdir="""/"; ac_inc="-I$ac_bdir -I$ac_srcdir" ;;
 1880   esac
 1881   
 1882   
 1883 
 1884   b_c_pre=$shared_c_pre
 1885   b_cxx_pre=$shared_cxx_pre
 1886   b_c_meta=$shared_c_meta
 1887   b_cxx_meta=$shared_cxx_meta
 1888   b_c_post=$shared_c_post
 1889   b_cxx_post=$shared_cxx_post
 1890   b_lo=$shared_lo
 1891 
 1892 
 1893   old_IFS=$IFS
 1894   for ac_src in $sources; do
 1895   
 1896       IFS=.
 1897       set $ac_src
 1898       ac_obj=$1
 1899       IFS=$old_IFS
 1900       
 1901       shared_objects_dbg="$shared_objects_dbg $ac_bdir$ac_obj.lo"
 1902 
 1903       case $ac_src in
 1904       *.c) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 1905       *.s) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 1906       *.S) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 1907       *.cpp|*.cc) ac_comp="$b_cxx_pre $ac_extra $ac_inc $b_cxx_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_cxx_post" ;;
 1908       esac
 1909 
 1910       cat >>Makefile.objects<<EOF
 1911 $ac_bdir$ac_obj.lo: $ac_srcdir$ac_src
 1912     $ac_comp
 1913 EOF
 1914   done
 1915 
 1916       case $host_alias in
 1917       *netware*)
 1918         
 1919 
 1920   if test "$ext_shared" = "yes"; then
 1921     DBG_SHARED_LIBADD="-lphp5lib $DBG_SHARED_LIBADD"
 1922     if test -n "netware"; then
 1923       
 1924   if test "netware" != "/usr/lib"; then
 1925     
 1926   if test -z "netware" || echo "netware" | grep '^/' >/dev/null ; then
 1927     ai_p=netware
 1928   else
 1929     
 1930     ep_dir="`echo netware|sed 's%/*[^/][^/]*/*$%%'`"
 1931     
 1932     ep_realdir="`(cd \"$ep_dir\" && pwd)`"
 1933     ai_p="$ep_realdir/`basename \"netware\"`"
 1934   fi
 1935 
 1936     
 1937       if test "$ext_shared" = "yes"; then
 1938         DBG_SHARED_LIBADD="$ld_runpath_switch$ai_p -L$ai_p $DBG_SHARED_LIBADD"
 1939       else
 1940         
 1941   
 1942   
 1943   unique=`echo $ai_p|sed 's/[^a-zA-Z0-9]/_/g'`
 1944   
 1945   cmd="echo $ac_n \"\$LIBPATH$unique$ac_c\""
 1946   if test -n "$unique" && test "`eval $cmd`" = "" ; then
 1947     eval "LIBPATH$unique=set"
 1948     
 1949     test -n "$ld_runpath_switch" && LDFLAGS="$LDFLAGS $ld_runpath_switch$ai_p"
 1950     LDFLAGS="$LDFLAGS -L$ai_p"
 1951     PHP_RPATHS="$PHP_RPATHS $ai_p"
 1952   
 1953   fi
 1954 
 1955 
 1956       fi
 1957     
 1958   fi
 1959 
 1960     fi
 1961   else
 1962     
 1963 
 1964   if test -n "netware"; then
 1965     
 1966   if test "netware" != "/usr/lib"; then
 1967     
 1968   if test -z "netware" || echo "netware" | grep '^/' >/dev/null ; then
 1969     ai_p=netware
 1970   else
 1971     
 1972     ep_dir="`echo netware|sed 's%/*[^/][^/]*/*$%%'`"
 1973     
 1974     ep_realdir="`(cd \"$ep_dir\" && pwd)`"
 1975     ai_p="$ep_realdir/`basename \"netware\"`"
 1976   fi
 1977 
 1978     
 1979       
 1980   
 1981   
 1982   unique=`echo $ai_p|sed 's/[^a-zA-Z0-9]/_/g'`
 1983   
 1984   cmd="echo $ac_n \"\$LIBPATH$unique$ac_c\""
 1985   if test -n "$unique" && test "`eval $cmd`" = "" ; then
 1986     eval "LIBPATH$unique=set"
 1987     
 1988     test -n "$ld_runpath_switch" && LDFLAGS="$LDFLAGS $ld_runpath_switch$ai_p"
 1989     LDFLAGS="$LDFLAGS -L$ai_p"
 1990     PHP_RPATHS="$PHP_RPATHS $ai_p"
 1991   
 1992   fi
 1993 
 1994 
 1995     
 1996   fi
 1997 
 1998   fi
 1999   
 2000   
 2001   case php5lib in
 2002   c|c_r|pthread*) ;;
 2003   *) 
 2004       LIBS="-lphp5lib $LIBS" 
 2005    ;;
 2006   esac
 2007 
 2008 
 2009 
 2010 
 2011   fi
 2012 
 2013 
 2014       ;;
 2015       esac
 2016       
 2017   install_modules="install-modules"
 2018 
 2019   case $host_alias in
 2020     *darwin*)
 2021       suffix=so
 2022       link_cmd='$(CC) -dynamic -flat_namespace -bundle -undefined suppress $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) -o $@ $(EXTRA_LDFLAGS) $(shared_objects_dbg) $(DBG_SHARED_LIBADD)'
 2023       ;;
 2024     *netware*)
 2025       suffix=nlm
 2026       link_cmd='$(LIBTOOL) --mode=link $(CC) $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) -o $@ -shared -export-dynamic -avoid-version -prefer-pic -module -rpath $(phplibdir) $(EXTRA_LDFLAGS) $(shared_objects_dbg) $(DBG_SHARED_LIBADD)'
 2027       ;;
 2028     *)
 2029       suffix=la
 2030       link_cmd='$(LIBTOOL) --mode=link $(CC) $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) -o $@ -export-dynamic -avoid-version -prefer-pic -module -rpath $(phplibdir) $(EXTRA_LDFLAGS) $(shared_objects_dbg) $(DBG_SHARED_LIBADD)'
 2031       ;;
 2032   esac
 2033 
 2034   PHP_MODULES="$PHP_MODULES \$(phplibdir)/dbg.$suffix"
 2035   
 2036   PHP_VAR_SUBST="$PHP_VAR_SUBST shared_objects_dbg"
 2037 
 2038   cat >>Makefile.objects<<EOF
 2039 \$(phplibdir)/dbg.$suffix: $ext_builddir/dbg.$suffix
 2040     \$(LIBTOOL) --mode=install cp $ext_builddir/dbg.$suffix \$(phplibdir)
 2041 
 2042 $ext_builddir/dbg.$suffix: \$(shared_objects_dbg) \$(DBG_SHARED_DEPENDENCIES)
 2043     $link_cmd
 2044 
 2045 EOF
 2046 
 2047       cat >> confdefs.h <<EOF
 2048 #define COMPILE_DL_DBG 1
 2049 EOF
 2050 
 2051     fi
 2052   fi
 2053 
 2054   if test "$ext_shared" != "shared" && test "$ext_shared" != "yes" && test "" = "cli"; then
 2055     if test "$PHP_SAPI" = "cgi"; then
 2056       
 2057   
 2058   case "" in
 2059   "") ac_srcdir="$abs_srcdir/"; unset ac_bdir; ac_inc="-I. -I$abs_srcdir" ;;
 2060   /*) ac_srcdir=`echo """"|cut -c 2-`"/"; ac_bdir=$ac_srcdir; ac_inc="-I$ac_bdir -I$abs_srcdir/$ac_bdir" ;;
 2061   *) ac_srcdir="$abs_srcdir/""/"; ac_bdir="""/"; ac_inc="-I$ac_bdir -I$ac_srcdir" ;;
 2062   esac
 2063   
 2064   
 2065 
 2066   b_c_pre=$php_c_pre
 2067   b_cxx_pre=$php_cxx_pre
 2068   b_c_meta=$php_c_meta
 2069   b_cxx_meta=$php_cxx_meta
 2070   b_c_post=$php_c_post
 2071   b_cxx_post=$php_cxx_post
 2072   b_lo=$php_lo
 2073 
 2074 
 2075   old_IFS=$IFS
 2076   for ac_src in $sources; do
 2077   
 2078       IFS=.
 2079       set $ac_src
 2080       ac_obj=$1
 2081       IFS=$old_IFS
 2082       
 2083       PHP_GLOBAL_OBJS="$PHP_GLOBAL_OBJS $ac_bdir$ac_obj.lo"
 2084 
 2085       case $ac_src in
 2086       *.c) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 2087       *.s) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 2088       *.S) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 2089       *.cpp|*.cc) ac_comp="$b_cxx_pre $ac_extra $ac_inc $b_cxx_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_cxx_post" ;;
 2090       esac
 2091 
 2092       cat >>Makefile.objects<<EOF
 2093 $ac_bdir$ac_obj.lo: $ac_srcdir$ac_src
 2094     $ac_comp
 2095 EOF
 2096   done
 2097 
 2098 
 2099       EXT_STATIC="$EXT_STATIC dbg"
 2100     else
 2101       
 2102   
 2103   case "" in
 2104   "") ac_srcdir="$abs_srcdir/"; unset ac_bdir; ac_inc="-I. -I$abs_srcdir" ;;
 2105   /*) ac_srcdir=`echo """"|cut -c 2-`"/"; ac_bdir=$ac_srcdir; ac_inc="-I$ac_bdir -I$abs_srcdir/$ac_bdir" ;;
 2106   *) ac_srcdir="$abs_srcdir/""/"; ac_bdir="""/"; ac_inc="-I$ac_bdir -I$ac_srcdir" ;;
 2107   esac
 2108   
 2109   
 2110 
 2111   b_c_pre=$php_c_pre
 2112   b_cxx_pre=$php_cxx_pre
 2113   b_c_meta=$php_c_meta
 2114   b_cxx_meta=$php_cxx_meta
 2115   b_c_post=$php_c_post
 2116   b_cxx_post=$php_cxx_post
 2117   b_lo=$php_lo
 2118 
 2119 
 2120   old_IFS=$IFS
 2121   for ac_src in $sources; do
 2122   
 2123       IFS=.
 2124       set $ac_src
 2125       ac_obj=$1
 2126       IFS=$old_IFS
 2127       
 2128       PHP_CLI_OBJS="$PHP_CLI_OBJS $ac_bdir$ac_obj.lo"
 2129 
 2130       case $ac_src in
 2131       *.c) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 2132       *.s) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 2133       *.S) ac_comp="$b_c_pre $ac_extra $ac_inc $b_c_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_c_post" ;;
 2134       *.cpp|*.cc) ac_comp="$b_cxx_pre $ac_extra $ac_inc $b_cxx_meta -c $ac_srcdir$ac_src -o $ac_bdir$ac_obj.$b_lo $b_cxx_post" ;;
 2135       esac
 2136 
 2137       cat >>Makefile.objects<<EOF
 2138 $ac_bdir$ac_obj.lo: $ac_srcdir$ac_src
 2139     $ac_comp
 2140 EOF
 2141   done
 2142 
 2143 
 2144     fi
 2145     EXT_CLI_STATIC="$EXT_CLI_STATIC dbg"
 2146   fi
 2147   
 2148   BUILD_DIR="$BUILD_DIR $ext_builddir"
 2149 
 2150 
 2151 
 2152   if test -r "$ext_srcdir/Makefile.frag"; then
 2153     
 2154   src=$ext_srcdir/Makefile.frag
 2155   ac_srcdir=$ext_srcdir
 2156   ac_builddir=$ext_builddir
 2157   sed -e "s#\$(srcdir)#$ac_srcdir#g" -e "s#\$(builddir)#$ac_builddir#g" $src  >> Makefile.fragments
 2158 
 2159   fi
 2160 
 2161 fi
 2162 
 2163 
 2164 
 2165 enable_static=no
 2166 enable_shared=yes
 2167 
 2168 # Find the correct PATH separator.  Usually this is `:', but
 2169 # DJGPP uses `;' like DOS.
 2170 if test "X${PATH_SEPARATOR+set}" != Xset; then
 2171   UNAME=${UNAME-`uname 2>/dev/null`}
 2172   case X$UNAME in
 2173     *-DOS) lt_cv_sys_path_separator=';' ;;
 2174     *)     lt_cv_sys_path_separator=':' ;;
 2175   esac
 2176   PATH_SEPARATOR=$lt_cv_sys_path_separator
 2177 fi
 2178 
 2179 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
 2180 echo "configure:2181: checking for Cygwin environment" >&5
 2181 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
 2182   echo $ac_n "(cached) $ac_c" 1>&6
 2183 else
 2184   cat > conftest.$ac_ext <<EOF
 2185 #line 2186 "configure"
 2186 #include "confdefs.h"
 2187 
 2188 int main() {
 2189 
 2190 #ifndef __CYGWIN__
 2191 #define __CYGWIN__ __CYGWIN32__
 2192 #endif
 2193 return __CYGWIN__;
 2194 ; return 0; }
 2195 EOF
 2196 if { (eval echo configure:2197: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 2197   rm -rf conftest*
 2198   ac_cv_cygwin=yes
 2199 else
 2200   echo "configure: failed program was:" >&5
 2201   cat conftest.$ac_ext >&5
 2202   rm -rf conftest*
 2203   ac_cv_cygwin=no
 2204 fi
 2205 rm -f conftest*
 2206 rm -f conftest*
 2207 fi
 2208 
 2209 echo "$ac_t""$ac_cv_cygwin" 1>&6
 2210 CYGWIN=
 2211 test "$ac_cv_cygwin" = yes && CYGWIN=yes
 2212 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
 2213 echo "configure:2214: checking for mingw32 environment" >&5
 2214 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
 2215   echo $ac_n "(cached) $ac_c" 1>&6
 2216 else
 2217   cat > conftest.$ac_ext <<EOF
 2218 #line 2219 "configure"
 2219 #include "confdefs.h"
 2220 
 2221 int main() {
 2222 return __MINGW32__;
 2223 ; return 0; }
 2224 EOF
 2225 if { (eval echo configure:2226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 2226   rm -rf conftest*
 2227   ac_cv_mingw32=yes
 2228 else
 2229   echo "configure: failed program was:" >&5
 2230   cat conftest.$ac_ext >&5
 2231   rm -rf conftest*
 2232   ac_cv_mingw32=no
 2233 fi
 2234 rm -f conftest*
 2235 rm -f conftest*
 2236 fi
 2237 
 2238 echo "$ac_t""$ac_cv_mingw32" 1>&6
 2239 MINGW32=
 2240 test "$ac_cv_mingw32" = yes && MINGW32=yes
 2241 # Check whether --enable-shared or --disable-shared was given.
 2242 if test "${enable_shared+set}" = set; then
 2243   enableval="$enable_shared"
 2244   p=${PACKAGE-default}
 2245 case $enableval in
 2246 yes) enable_shared=yes ;;
 2247 no) enable_shared=no ;;
 2248 *)
 2249   enable_shared=no
 2250   # Look at the argument we got.  We use all the common list separators.
 2251   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
 2252   for pkg in $enableval; do
 2253     if test "X$pkg" = "X$p"; then
 2254       enable_shared=yes
 2255     fi
 2256   done
 2257   IFS="$ac_save_ifs"
 2258   ;;
 2259 esac
 2260 else
 2261   enable_shared=yes
 2262 fi
 2263 
 2264 # Check whether --enable-static or --disable-static was given.
 2265 if test "${enable_static+set}" = set; then
 2266   enableval="$enable_static"
 2267   p=${PACKAGE-default}
 2268 case $enableval in
 2269 yes) enable_static=yes ;;
 2270 no) enable_static=no ;;
 2271 *)
 2272   enable_static=no
 2273   # Look at the argument we got.  We use all the common list separators.
 2274   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
 2275   for pkg in $enableval; do
 2276     if test "X$pkg" = "X$p"; then
 2277       enable_static=yes
 2278     fi
 2279   done
 2280   IFS="$ac_save_ifs"
 2281   ;;
 2282 esac
 2283 else
 2284   enable_static=yes
 2285 fi
 2286 
 2287 # Check whether --enable-fast-install or --disable-fast-install was given.
 2288 if test "${enable_fast_install+set}" = set; then
 2289   enableval="$enable_fast_install"
 2290   p=${PACKAGE-default}
 2291 case $enableval in
 2292 yes) enable_fast_install=yes ;;
 2293 no) enable_fast_install=no ;;
 2294 *)
 2295   enable_fast_install=no
 2296   # Look at the argument we got.  We use all the common list separators.
 2297   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
 2298   for pkg in $enableval; do
 2299     if test "X$pkg" = "X$p"; then
 2300       enable_fast_install=yes
 2301     fi
 2302   done
 2303   IFS="$ac_save_ifs"
 2304   ;;
 2305 esac
 2306 else
 2307   enable_fast_install=yes
 2308 fi
 2309 
 2310 echo $ac_n "checking build system type""... $ac_c" 1>&6
 2311 echo "configure:2312: checking build system type" >&5
 2312 
 2313 build_alias=$build
 2314 case "$build_alias" in
 2315 NONE)
 2316   case $nonopt in
 2317   NONE) build_alias=$host_alias ;;
 2318   *) build_alias=$nonopt ;;
 2319   esac ;;
 2320 esac
 2321 
 2322 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
 2323 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
 2324 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
 2325 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
 2326 echo "$ac_t""$build" 1>&6
 2327 
 2328 # Check whether --with-gnu-ld or --without-gnu-ld was given.
 2329 if test "${with_gnu_ld+set}" = set; then
 2330   withval="$with_gnu_ld"
 2331   test "$withval" = no || with_gnu_ld=yes
 2332 else
 2333   with_gnu_ld=no
 2334 fi
 2335 
 2336 ac_prog=ld
 2337 if test "$GCC" = yes; then
 2338   # Check if gcc -print-prog-name=ld gives a path.
 2339   echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
 2340 echo "configure:2341: checking for ld used by GCC" >&5
 2341   case $host in
 2342   *-*-mingw*)
 2343     # gcc leaves a trailing carriage return which upsets mingw
 2344     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
 2345   *)
 2346     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
 2347   esac
 2348   case $ac_prog in
 2349     # Accept absolute paths.
 2350     [\\/]* | [A-Za-z]:[\\/]*)
 2351       re_direlt='/[^/][^/]*/\.\./'
 2352       # Canonicalize the path of ld
 2353       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
 2354       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
 2355     ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
 2356       done
 2357       test -z "$LD" && LD="$ac_prog"
 2358       ;;
 2359   "")
 2360     # If it fails, then pretend we aren't using GCC.
 2361     ac_prog=ld
 2362     ;;
 2363   *)
 2364     # If it is relative, then search for the first ld in PATH.
 2365     with_gnu_ld=unknown
 2366     ;;
 2367   esac
 2368 elif test "$with_gnu_ld" = yes; then
 2369   echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
 2370 echo "configure:2371: checking for GNU ld" >&5
 2371 else
 2372   echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
 2373 echo "configure:2374: checking for non-GNU ld" >&5
 2374 fi
 2375 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
 2376   echo $ac_n "(cached) $ac_c" 1>&6
 2377 else
 2378   if test -z "$LD"; then
 2379   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 2380   for ac_dir in $PATH; do
 2381     test -z "$ac_dir" && ac_dir=.
 2382     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
 2383       lt_cv_path_LD="$ac_dir/$ac_prog"
 2384       # Check to see if the program is GNU ld.  I'd rather use --version,
 2385       # but apparently some GNU ld's only accept -v.
 2386       # Break only if it was the GNU/non-GNU ld that we prefer.
 2387       if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
 2388     test "$with_gnu_ld" != no && break
 2389       else
 2390     test "$with_gnu_ld" != yes && break
 2391       fi
 2392     fi
 2393   done
 2394   IFS="$ac_save_ifs"
 2395 else
 2396   lt_cv_path_LD="$LD" # Let the user override the test with a path.
 2397 fi
 2398 fi
 2399 
 2400 LD="$lt_cv_path_LD"
 2401 if test -n "$LD"; then
 2402   echo "$ac_t""$LD" 1>&6
 2403 else
 2404   echo "$ac_t""no" 1>&6
 2405 fi
 2406 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
 2407 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
 2408 echo "configure:2409: checking if the linker ($LD) is GNU ld" >&5
 2409 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
 2410   echo $ac_n "(cached) $ac_c" 1>&6
 2411 else
 2412   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
 2413 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
 2414   lt_cv_prog_gnu_ld=yes
 2415 else
 2416   lt_cv_prog_gnu_ld=no
 2417 fi
 2418 fi
 2419 
 2420 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
 2421 with_gnu_ld=$lt_cv_prog_gnu_ld
 2422 
 2423 
 2424 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
 2425 echo "configure:2426: checking for $LD option to reload object files" >&5
 2426 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
 2427   echo $ac_n "(cached) $ac_c" 1>&6
 2428 else
 2429   lt_cv_ld_reload_flag='-r'
 2430 fi
 2431 
 2432 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
 2433 reload_flag=$lt_cv_ld_reload_flag
 2434 test -n "$reload_flag" && reload_flag=" $reload_flag"
 2435 
 2436 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
 2437 echo "configure:2438: checking for BSD-compatible nm" >&5
 2438 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
 2439   echo $ac_n "(cached) $ac_c" 1>&6
 2440 else
 2441   if test -n "$NM"; then
 2442   # Let the user override the test.
 2443   lt_cv_path_NM="$NM"
 2444 else
 2445   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 2446   for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
 2447     test -z "$ac_dir" && ac_dir=.
 2448     tmp_nm=$ac_dir/${ac_tool_prefix}nm
 2449     if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
 2450       # Check to see if the nm accepts a BSD-compat flag.
 2451       # Adding the `sed 1q' prevents false positives on HP-UX, which says:
 2452       #   nm: unknown option "B" ignored
 2453       # Tru64's nm complains that /dev/null is an invalid object file
 2454       if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
 2455     lt_cv_path_NM="$tmp_nm -B"
 2456     break
 2457       elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
 2458     lt_cv_path_NM="$tmp_nm -p"
 2459     break
 2460       else
 2461     lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
 2462     continue # so that we can try to find one that supports BSD flags
 2463       fi
 2464     fi
 2465   done
 2466   IFS="$ac_save_ifs"
 2467   test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
 2468 fi
 2469 fi
 2470 
 2471 NM="$lt_cv_path_NM"
 2472 echo "$ac_t""$NM" 1>&6
 2473 
 2474 echo $ac_n "checking for a sed that does not truncate output""... $ac_c" 1>&6
 2475 echo "configure:2476: checking for a sed that does not truncate output" >&5
 2476 if eval "test \"`echo '$''{'lt_cv_path_SED'+set}'`\" = set"; then
 2477   echo $ac_n "(cached) $ac_c" 1>&6
 2478 else
 2479   # Loop through the user's path and test for sed and gsed.
 2480 # Then use that list of sed's as ones to test for truncation.
 2481 as_executable_p="test -f"
 2482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 2483 for as_dir in $PATH
 2484 do
 2485   IFS=$as_save_IFS
 2486   test -z "$as_dir" && as_dir=.
 2487   for ac_prog in sed gsed; do
 2488     for ac_exec_ext in '' $ac_executable_extensions; do
 2489       if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
 2490         _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext"
 2491       fi
 2492     done
 2493   done
 2494 done
 2495 
 2496   # Create a temporary directory, and hook for its removal unless debugging.
 2497 $debug ||
 2498 {
 2499   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
 2500   trap '{ (exit 1); exit 1; }' 1 2 13 15
 2501 }
 2502 
 2503 # Create a (secure) tmp directory for tmp files.
 2504 : ${TMPDIR=/tmp}
 2505 {
 2506   tmp=`(umask 077 && mktemp -d -q "$TMPDIR/sedXXXXXX") 2>/dev/null` &&
 2507   test -n "$tmp" && test -d "$tmp"
 2508 }  ||
 2509 {
 2510   tmp=$TMPDIR/sed$$-$RANDOM
 2511   (umask 077 && mkdir $tmp)
 2512 } ||
 2513 {
 2514    echo "$me: cannot create a temporary directory in $TMPDIR" >&2
 2515    { (exit 1); exit 1; }
 2516 }
 2517   _max=0
 2518   _count=0
 2519   # Add /usr/xpg4/bin/sed as it is typically found on Solaris
 2520   # along with /bin/sed that truncates output.
 2521   for _sed in $_sed_list /usr/xpg4/bin/sed; do
 2522     test ! -f ${_sed} && break
 2523     cat /dev/null > "$tmp/sed.in"
 2524     _count=0
 2525     echo ${ECHO_N-$ac_n} "0123456789${ECHO_C-$ac_c}" >"$tmp/sed.in"
 2526     # Check for GNU sed and select it if it is found.
 2527     if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then
 2528       lt_cv_path_SED=${_sed}
 2529       break
 2530     fi
 2531     while true; do
 2532       cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp"
 2533       mv "$tmp/sed.tmp" "$tmp/sed.in"
 2534       cp "$tmp/sed.in" "$tmp/sed.nl"
 2535       echo >>"$tmp/sed.nl"
 2536       ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break
 2537       cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break
 2538       # 40000 chars as input seems more than enough
 2539       test $_count -gt 10 && break
 2540       _count=`expr $_count + 1`
 2541       if test $_count -gt $_max; then
 2542         _max=$_count
 2543         lt_cv_path_SED=$_sed
 2544       fi
 2545     done
 2546   done
 2547   rm -rf "$tmp"
 2548 
 2549 fi
 2550 
 2551 if test "X$SED" != "X"; then
 2552   lt_cv_path_SED=$SED
 2553 else
 2554   SED=$lt_cv_path_SED
 2555 fi
 2556 echo "$ac_t""$SED" 1>&6
 2557 
 2558 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
 2559 echo "configure:2560: checking whether ln -s works" >&5
 2560 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
 2561   echo $ac_n "(cached) $ac_c" 1>&6
 2562 else
 2563   rm -f conftestdata
 2564 if ln -s X conftestdata 2>/dev/null
 2565 then
 2566   rm -f conftestdata
 2567   ac_cv_prog_LN_S="ln -s"
 2568 else
 2569   ac_cv_prog_LN_S=ln
 2570 fi
 2571 fi
 2572 LN_S="$ac_cv_prog_LN_S"
 2573 if test "$ac_cv_prog_LN_S" = "ln -s"; then
 2574   echo "$ac_t""yes" 1>&6
 2575 else
 2576   echo "$ac_t""no" 1>&6
 2577 fi
 2578 
 2579 echo $ac_n "checking how to recognise dependent libraries""... $ac_c" 1>&6
 2580 echo "configure:2581: checking how to recognise dependent libraries" >&5
 2581 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
 2582   echo $ac_n "(cached) $ac_c" 1>&6
 2583 else
 2584   lt_cv_file_magic_cmd='$MAGIC_CMD'
 2585 lt_cv_file_magic_test_file=
 2586 lt_cv_deplibs_check_method='unknown'
 2587 # Need to set the preceding variable on all platforms that support
 2588 # interlibrary dependencies.
 2589 # 'none' -- dependencies not supported.
 2590 # `unknown' -- same as none, but documents that we really don't know.
 2591 # 'pass_all' -- all dependencies passed with no checks.
 2592 # 'test_compile' -- check by making test program.
 2593 # 'file_magic [[regex]]' -- check by looking for files in library path
 2594 # which responds to the $file_magic_cmd with a given egrep regex.
 2595 # If you have `file' or equivalent on your system and you're not sure
 2596 # whether `pass_all' will *always* work, you probably want this one.
 2597 
 2598 case $host_os in
 2599 aix4* | aix5*)
 2600   lt_cv_deplibs_check_method=pass_all
 2601   ;;
 2602 
 2603 beos*)
 2604   lt_cv_deplibs_check_method=pass_all
 2605   ;;
 2606 
 2607 bsdi4*)
 2608   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
 2609   lt_cv_file_magic_cmd='/usr/bin/file -L'
 2610   lt_cv_file_magic_test_file=/shlib/libc.so
 2611   ;;
 2612 
 2613 cygwin* | mingw* | pw32*)
 2614   lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
 2615   lt_cv_file_magic_cmd='$OBJDUMP -f'
 2616   ;;
 2617 
 2618 darwin* | rhapsody*)
 2619   lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
 2620   lt_cv_file_magic_cmd='/usr/bin/file -L'
 2621   case "$host_os" in
 2622   rhapsody* | darwin1.[012])
 2623     lt_cv_file_magic_test_file=`echo /System/Library/Frameworks/System.framework/Versions/*/System | head -1`
 2624     ;;
 2625   *) # Darwin 1.3 on
 2626     lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
 2627     ;;
 2628   esac
 2629   ;;
 2630 
 2631 freebsd*)
 2632   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
 2633     case $host_cpu in
 2634     i*86 )
 2635       # Not sure whether the presence of OpenBSD here was a mistake.
 2636       # Let's accept both of them until this is cleared up.
 2637       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
 2638       lt_cv_file_magic_cmd=/usr/bin/file
 2639       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
 2640       ;;
 2641     esac
 2642   else
 2643     lt_cv_deplibs_check_method=pass_all
 2644   fi
 2645   ;;
 2646 
 2647 gnu*)
 2648   lt_cv_deplibs_check_method=pass_all
 2649   ;;
 2650 
 2651 hpux10.20*|hpux11*)
 2652   lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
 2653   lt_cv_file_magic_cmd=/usr/bin/file
 2654   lt_cv_file_magic_test_file=/usr/lib/libc.sl
 2655   ;;
 2656 
 2657 irix5* | irix6* | nonstopux*)
 2658   case $host_os in
 2659   irix5* | nonstopux*)
 2660     # this will be overridden with pass_all, but let us keep it just in case
 2661     lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
 2662     ;;
 2663   *)
 2664     case $LD in
 2665     *-32|*"-32 ") libmagic=32-bit;;
 2666     *-n32|*"-n32 ") libmagic=N32;;
 2667     *-64|*"-64 ") libmagic=64-bit;;
 2668     *) libmagic=never-match;;
 2669     esac
 2670     # this will be overridden with pass_all, but let us keep it just in case
 2671     lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
 2672     ;;
 2673   esac
 2674   lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
 2675   lt_cv_deplibs_check_method=pass_all
 2676   ;;
 2677 
 2678 # This must be Linux ELF.
 2679 linux-gnu*)
 2680   case $host_cpu in
 2681   alpha* | hppa* | i*86 | mips | mipsel | powerpc* | sparc* | ia64* | s390* | x86_64*)
 2682     lt_cv_deplibs_check_method=pass_all ;;
 2683   *)
 2684     # glibc up to 2.1.1 does not perform some relocations on ARM
 2685     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
 2686   esac
 2687   lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
 2688   ;;
 2689 
 2690 netbsd*)
 2691   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
 2692     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
 2693   else
 2694     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
 2695   fi
 2696   ;;
 2697 
 2698 newos6*)
 2699   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
 2700   lt_cv_file_magic_cmd=/usr/bin/file
 2701   lt_cv_file_magic_test_file=/usr/lib/libnls.so
 2702   ;;
 2703 
 2704 openbsd*)
 2705   lt_cv_file_magic_cmd=/usr/bin/file
 2706   lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
 2707   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 2708     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB shared object'
 2709   else
 2710     lt_cv_deplibs_check_method='file_magic OpenBSD.* shared library'
 2711   fi
 2712   ;;
 2713 
 2714 osf3* | osf4* | osf5*)
 2715   # this will be overridden with pass_all, but let us keep it just in case
 2716   lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
 2717   lt_cv_file_magic_test_file=/shlib/libc.so
 2718   lt_cv_deplibs_check_method=pass_all
 2719   ;;
 2720 
 2721 sco3.2v5*)
 2722   lt_cv_deplibs_check_method=pass_all
 2723   ;;
 2724 
 2725 solaris*)
 2726   lt_cv_deplibs_check_method=pass_all
 2727   lt_cv_file_magic_test_file=/lib/libc.so
 2728   ;;
 2729 
 2730 sysv5* | sysv4*uw2*)
 2731   lt_cv_archive_cmds_need_lc=no
 2732   lt_cv_deplibs_check_method=pass_all
 2733   ;;
 2734 
 2735 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
 2736   case $host_vendor in
 2737   motorola)
 2738     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
 2739     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
 2740     ;;
 2741   ncr)
 2742     lt_cv_deplibs_check_method=pass_all
 2743     ;;
 2744   sequent)
 2745     lt_cv_file_magic_cmd='/bin/file'
 2746     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
 2747     ;;
 2748   sni)
 2749     lt_cv_file_magic_cmd='/bin/file'
 2750     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
 2751     lt_cv_file_magic_test_file=/lib/libc.so
 2752     ;;
 2753   siemens)
 2754     lt_cv_deplibs_check_method=pass_all
 2755     ;;
 2756   esac
 2757   ;;
 2758 esac
 2759 
 2760 fi
 2761 
 2762 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
 2763 file_magic_cmd=$lt_cv_file_magic_cmd
 2764 deplibs_check_method=$lt_cv_deplibs_check_method
 2765 
 2766 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
 2767 echo "configure:2768: checking for object suffix" >&5
 2768 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
 2769   echo $ac_n "(cached) $ac_c" 1>&6
 2770 else
 2771   rm -f conftest*
 2772 echo 'int i = 1;' > conftest.$ac_ext
 2773 if { (eval echo configure:2774: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 2774   for ac_file in conftest.*; do
 2775     case $ac_file in
 2776     *.c) ;;
 2777     *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
 2778     esac
 2779   done
 2780 else
 2781   { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
 2782 fi
 2783 rm -f conftest*
 2784 fi
 2785 
 2786 echo "$ac_t""$ac_cv_objext" 1>&6
 2787 OBJEXT=$ac_cv_objext
 2788 ac_objext=$ac_cv_objext
 2789 
 2790 
 2791 
 2792 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
 2793 echo "configure:2794: checking for executable suffix" >&5
 2794 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
 2795   echo $ac_n "(cached) $ac_c" 1>&6
 2796 else
 2797   if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
 2798   ac_cv_exeext=.exe
 2799 else
 2800   rm -f conftest*
 2801   echo 'int main () { return 0; }' > conftest.$ac_ext
 2802   ac_cv_exeext=
 2803   if { (eval echo configure:2804: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
 2804     for file in conftest.*; do
 2805       case $file in
 2806       *.c | *.o | *.obj) ;;
 2807       *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
 2808       esac
 2809     done
 2810   else
 2811     { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
 2812   fi
 2813   rm -f conftest*
 2814   test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
 2815 fi
 2816 fi
 2817 
 2818 EXEEXT=""
 2819 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
 2820 echo "$ac_t""${ac_cv_exeext}" 1>&6
 2821 ac_exeext=$EXEEXT
 2822 
 2823 if test $host != $build; then
 2824   ac_tool_prefix=${host_alias}-
 2825 else
 2826   ac_tool_prefix=
 2827 fi
 2828 
 2829 
 2830 
 2831 
 2832 # Check for command to grab the raw symbol name followed by C symbol from nm.
 2833 echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
 2834 echo "configure:2835: checking command to parse $NM output" >&5
 2835 if eval "test \"`echo '$''{'lt_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
 2836   echo $ac_n "(cached) $ac_c" 1>&6
 2837 else
 2838   
 2839 # These are sane defaults that work on at least a few old systems.
 2840 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
 2841 
 2842 # Character class describing NM global symbol codes.
 2843 symcode='[BCDEGRST]'
 2844 
 2845 # Regexp to match symbols that can be accessed directly from C.
 2846 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
 2847 
 2848 # Transform the above into a raw symbol and a C symbol.
 2849 symxfrm='\1 \2\3 \3'
 2850 
 2851 # Transform an extracted symbol line into a proper C declaration
 2852 lt_cv_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
 2853 
 2854 # Transform an extracted symbol line into symbol name and symbol address
 2855 lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 2856 
 2857 # Define system-specific variables.
 2858 case $host_os in
 2859 aix*)
 2860   symcode='[BCDT]'
 2861   ;;
 2862 cygwin* | mingw* | pw32*)
 2863   symcode='[ABCDGISTW]'
 2864   ;;
 2865 hpux*) # Its linker distinguishes data from code symbols
 2866   lt_cv_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
 2867   lt_cv_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (lt_ptr) \&\2},/p'"
 2868   ;;
 2869 irix* | nonstopux*)
 2870   symcode='[BCDEGRST]'
 2871   ;;
 2872 osf*)
 2873   symcode='[BCDEGQRST]'
 2874   ;;
 2875 solaris* | sysv5*)
 2876   symcode='[BDT]'
 2877   ;;
 2878 sysv4)
 2879   symcode='[DFNSTU]'
 2880   ;;
 2881 esac
 2882 
 2883 # Handle CRLF in mingw tool chain
 2884 opt_cr=
 2885 case $host_os in
 2886 mingw*)
 2887   opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp
 2888   ;;
 2889 esac
 2890 
 2891 # If we're using GNU nm, then use its standard symbol codes.
 2892 if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
 2893   symcode='[ABCDGISTW]'
 2894 fi
 2895 
 2896 # Try without a prefix undercore, then with it.
 2897 for ac_symprfx in "" "_"; do
 2898 
 2899   # Write the raw and C identifiers.
 2900 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[     ]\($symcode$symcode*\)[     ][  ]*\($ac_symprfx\)$sympat$opt_cr$/$symxfrm/p'"
 2901 
 2902   # Check to see that the pipe works correctly.
 2903   pipe_works=no
 2904   rm -f conftest*
 2905   cat > conftest.$ac_ext <<EOF
 2906 #ifdef __cplusplus
 2907 extern "C" {
 2908 #endif
 2909 char nm_test_var;
 2910 void nm_test_func(){}
 2911 #ifdef __cplusplus
 2912 }
 2913 #endif
 2914 int main(){nm_test_var='a';nm_test_func();return(0);}
 2915 EOF
 2916 
 2917   if { (eval echo configure:2918: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 2918     # Now try to grab the symbols.
 2919     nlist=conftest.nm
 2920     if { (eval echo configure:2921: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5; } && test -s "$nlist"; then
 2921       # Try sorting and uniquifying the output.
 2922       if sort "$nlist" | uniq > "$nlist"T; then
 2923     mv -f "$nlist"T "$nlist"
 2924       else
 2925     rm -f "$nlist"T
 2926       fi
 2927 
 2928       # Make sure that we snagged all the symbols we need.
 2929       if egrep ' nm_test_var$' "$nlist" >/dev/null; then
 2930     if egrep ' nm_test_func$' "$nlist" >/dev/null; then
 2931       cat <<EOF > conftest.$ac_ext
 2932 #ifdef __cplusplus
 2933 extern "C" {
 2934 #endif
 2935 
 2936 EOF
 2937       # Now generate the symbol file.
 2938       eval "$lt_cv_global_symbol_to_cdecl"' < "$nlist" >> conftest.$ac_ext'
 2939 
 2940       cat <<EOF >> conftest.$ac_ext
 2941 #if defined (__STDC__) && __STDC__
 2942 # define lt_ptr void *
 2943 #else
 2944 # define lt_ptr char *
 2945 # define const
 2946 #endif
 2947 
 2948 /* The mapping between symbol names and symbols. */
 2949 const struct {
 2950   const char *name;
 2951   lt_ptr address;
 2952 }
 2953 lt_preloaded_symbols[] =
 2954 {
 2955 EOF
 2956       sed "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (lt_ptr) \&\2},/" < "$nlist" >> conftest.$ac_ext
 2957       cat <<\EOF >> conftest.$ac_ext
 2958   {0, (lt_ptr) 0}
 2959 };
 2960 
 2961 #ifdef __cplusplus
 2962 }
 2963 #endif
 2964 EOF
 2965       # Now try linking the two files.
 2966       mv conftest.$ac_objext conftstm.$ac_objext
 2967       save_LIBS="$LIBS"
 2968       save_CFLAGS="$CFLAGS"
 2969       LIBS="conftstm.$ac_objext"
 2970       CFLAGS="$CFLAGS$no_builtin_flag"
 2971       if { (eval echo configure:2972: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest$ac_exeext; then
 2972         pipe_works=yes
 2973       fi
 2974       LIBS="$save_LIBS"
 2975       CFLAGS="$save_CFLAGS"
 2976     else
 2977       echo "cannot find nm_test_func in $nlist" >&5
 2978     fi
 2979       else
 2980     echo "cannot find nm_test_var in $nlist" >&5
 2981       fi
 2982     else
 2983       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
 2984     fi
 2985   else
 2986     echo "$progname: failed program was:" >&5
 2987     cat conftest.$ac_ext >&5
 2988   fi
 2989   rm -f conftest* conftst*
 2990 
 2991   # Do not use the global_symbol_pipe unless it works.
 2992   if test "$pipe_works" = yes; then
 2993     break
 2994   else
 2995     lt_cv_sys_global_symbol_pipe=
 2996   fi
 2997 done
 2998 
 2999 fi
 3000 
 3001 global_symbol_pipe="$lt_cv_sys_global_symbol_pipe"
 3002 if test -z "$lt_cv_sys_global_symbol_pipe"; then
 3003   global_symbol_to_cdecl=
 3004   global_symbol_to_c_name_address=
 3005 else
 3006   global_symbol_to_cdecl="$lt_cv_global_symbol_to_cdecl"
 3007   global_symbol_to_c_name_address="$lt_cv_global_symbol_to_c_name_address"
 3008 fi
 3009 if test -z "$global_symbol_pipe$global_symbol_to_cdec$global_symbol_to_c_name_address";
 3010 then
 3011   echo "$ac_t""failed" 1>&6
 3012 else
 3013   echo "$ac_t""ok" 1>&6
 3014 fi
 3015 
 3016 for ac_hdr in dlfcn.h
 3017 do
 3018 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
 3019 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
 3020 echo "configure:3021: checking for $ac_hdr" >&5
 3021 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
 3022   echo $ac_n "(cached) $ac_c" 1>&6
 3023 else
 3024   cat > conftest.$ac_ext <<EOF
 3025 #line 3026 "configure"
 3026 #include "confdefs.h"
 3027 #include <$ac_hdr>
 3028 EOF
 3029 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
 3030 { (eval echo configure:3031: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
 3031 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
 3032 if test -z "$ac_err"; then
 3033   rm -rf conftest*
 3034   eval "ac_cv_header_$ac_safe=yes"
 3035 else
 3036   echo "$ac_err" >&5
 3037   echo "configure: failed program was:" >&5
 3038   cat conftest.$ac_ext >&5
 3039   rm -rf conftest*
 3040   eval "ac_cv_header_$ac_safe=no"
 3041 fi
 3042 rm -f conftest*
 3043 fi
 3044 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
 3045   echo "$ac_t""yes" 1>&6
 3046     ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
 3047   cat >> confdefs.h <<EOF
 3048 #define $ac_tr_hdr 1
 3049 EOF
 3050  
 3051 else
 3052   echo "$ac_t""no" 1>&6
 3053 fi
 3054 done
 3055 
 3056 
 3057 
 3058 
 3059 
 3060 
 3061 # Only perform the check for file, if the check method requires it
 3062 case $deplibs_check_method in
 3063 file_magic*)
 3064   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
 3065     echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
 3066 echo "configure:3067: checking for ${ac_tool_prefix}file" >&5
 3067 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
 3068   echo $ac_n "(cached) $ac_c" 1>&6
 3069 else
 3070   case $MAGIC_CMD in
 3071   /*)
 3072   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
 3073   ;;
 3074   ?:/*)
 3075   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
 3076   ;;
 3077   *)
 3078   ac_save_MAGIC_CMD="$MAGIC_CMD"
 3079   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 3080   ac_dummy="/usr/bin:$PATH"
 3081   for ac_dir in $ac_dummy; do
 3082     test -z "$ac_dir" && ac_dir=.
 3083     if test -f $ac_dir/${ac_tool_prefix}file; then
 3084       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
 3085       if test -n "$file_magic_test_file"; then
 3086     case $deplibs_check_method in
 3087     "file_magic "*)
 3088       file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
 3089       MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 3090       if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
 3091         egrep "$file_magic_regex" > /dev/null; then
 3092         :
 3093       else
 3094         cat <<EOF 1>&2
 3095 
 3096 *** Warning: the command libtool uses to detect shared libraries,
 3097 *** $file_magic_cmd, produces output that libtool cannot recognize.
 3098 *** The result is that libtool may fail to recognize shared libraries
 3099 *** as such.  This will affect the creation of libtool libraries that
 3100 *** depend on shared libraries, but programs linked with such libtool
 3101 *** libraries will work regardless of this problem.  Nevertheless, you
 3102 *** may want to report the problem to your system manager and/or to
 3103 *** bug-libtool@gnu.org
 3104 
 3105 EOF
 3106       fi ;;
 3107     esac
 3108       fi
 3109       break
 3110     fi
 3111   done
 3112   IFS="$ac_save_ifs"
 3113   MAGIC_CMD="$ac_save_MAGIC_CMD"
 3114   ;;
 3115 esac
 3116 fi
 3117 
 3118 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 3119 if test -n "$MAGIC_CMD"; then
 3120   echo "$ac_t""$MAGIC_CMD" 1>&6
 3121 else
 3122   echo "$ac_t""no" 1>&6
 3123 fi
 3124 
 3125 if test -z "$lt_cv_path_MAGIC_CMD"; then
 3126   if test -n "$ac_tool_prefix"; then
 3127     echo $ac_n "checking for file""... $ac_c" 1>&6
 3128 echo "configure:3129: checking for file" >&5
 3129 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
 3130   echo $ac_n "(cached) $ac_c" 1>&6
 3131 else
 3132   case $MAGIC_CMD in
 3133   /*)
 3134   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
 3135   ;;
 3136   ?:/*)
 3137   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
 3138   ;;
 3139   *)
 3140   ac_save_MAGIC_CMD="$MAGIC_CMD"
 3141   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 3142   ac_dummy="/usr/bin:$PATH"
 3143   for ac_dir in $ac_dummy; do
 3144     test -z "$ac_dir" && ac_dir=.
 3145     if test -f $ac_dir/file; then
 3146       lt_cv_path_MAGIC_CMD="$ac_dir/file"
 3147       if test -n "$file_magic_test_file"; then
 3148     case $deplibs_check_method in
 3149     "file_magic "*)
 3150       file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
 3151       MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 3152       if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
 3153         egrep "$file_magic_regex" > /dev/null; then
 3154         :
 3155       else
 3156         cat <<EOF 1>&2
 3157 
 3158 *** Warning: the command libtool uses to detect shared libraries,
 3159 *** $file_magic_cmd, produces output that libtool cannot recognize.
 3160 *** The result is that libtool may fail to recognize shared libraries
 3161 *** as such.  This will affect the creation of libtool libraries that
 3162 *** depend on shared libraries, but programs linked with such libtool
 3163 *** libraries will work regardless of this problem.  Nevertheless, you
 3164 *** may want to report the problem to your system manager and/or to
 3165 *** bug-libtool@gnu.org
 3166 
 3167 EOF
 3168       fi ;;
 3169     esac
 3170       fi
 3171       break
 3172     fi
 3173   done
 3174   IFS="$ac_save_ifs"
 3175   MAGIC_CMD="$ac_save_MAGIC_CMD"
 3176   ;;
 3177 esac
 3178 fi
 3179 
 3180 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
 3181 if test -n "$MAGIC_CMD"; then
 3182   echo "$ac_t""$MAGIC_CMD" 1>&6
 3183 else
 3184   echo "$ac_t""no" 1>&6
 3185 fi
 3186 
 3187   else
 3188     MAGIC_CMD=:
 3189   fi
 3190 fi
 3191 
 3192   fi
 3193   ;;
 3194 esac
 3195 
 3196 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
 3197 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
 3198 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 3199 echo "configure:3200: checking for $ac_word" >&5
 3200 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 3201   echo $ac_n "(cached) $ac_c" 1>&6
 3202 else
 3203   if test -n "$RANLIB"; then
 3204   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 3205 else
 3206   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 3207   ac_dummy="$PATH"
 3208   for ac_dir in $ac_dummy; do
 3209     test -z "$ac_dir" && ac_dir=.
 3210     if test -f $ac_dir/$ac_word; then
 3211       ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
 3212       break
 3213     fi
 3214   done
 3215   IFS="$ac_save_ifs"
 3216 fi
 3217 fi
 3218 RANLIB="$ac_cv_prog_RANLIB"
 3219 if test -n "$RANLIB"; then
 3220   echo "$ac_t""$RANLIB" 1>&6
 3221 else
 3222   echo "$ac_t""no" 1>&6
 3223 fi
 3224 
 3225 
 3226 if test -z "$ac_cv_prog_RANLIB"; then
 3227 if test -n "$ac_tool_prefix"; then
 3228   # Extract the first word of "ranlib", so it can be a program name with args.
 3229 set dummy ranlib; ac_word=$2
 3230 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 3231 echo "configure:3232: checking for $ac_word" >&5
 3232 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
 3233   echo $ac_n "(cached) $ac_c" 1>&6
 3234 else
 3235   if test -n "$RANLIB"; then
 3236   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 3237 else
 3238   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 3239   ac_dummy="$PATH"
 3240   for ac_dir in $ac_dummy; do
 3241     test -z "$ac_dir" && ac_dir=.
 3242     if test -f $ac_dir/$ac_word; then
 3243       ac_cv_prog_RANLIB="ranlib"
 3244       break
 3245     fi
 3246   done
 3247   IFS="$ac_save_ifs"
 3248   test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
 3249 fi
 3250 fi
 3251 RANLIB="$ac_cv_prog_RANLIB"
 3252 if test -n "$RANLIB"; then
 3253   echo "$ac_t""$RANLIB" 1>&6
 3254 else
 3255   echo "$ac_t""no" 1>&6
 3256 fi
 3257 
 3258 else
 3259   RANLIB=":"
 3260 fi
 3261 fi
 3262 
 3263 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
 3264 set dummy ${ac_tool_prefix}strip; ac_word=$2
 3265 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 3266 echo "configure:3267: checking for $ac_word" >&5
 3267 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
 3268   echo $ac_n "(cached) $ac_c" 1>&6
 3269 else
 3270   if test -n "$STRIP"; then
 3271   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 3272 else
 3273   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 3274   ac_dummy="$PATH"
 3275   for ac_dir in $ac_dummy; do
 3276     test -z "$ac_dir" && ac_dir=.
 3277     if test -f $ac_dir/$ac_word; then
 3278       ac_cv_prog_STRIP="${ac_tool_prefix}strip"
 3279       break
 3280     fi
 3281   done
 3282   IFS="$ac_save_ifs"
 3283 fi
 3284 fi
 3285 STRIP="$ac_cv_prog_STRIP"
 3286 if test -n "$STRIP"; then
 3287   echo "$ac_t""$STRIP" 1>&6
 3288 else
 3289   echo "$ac_t""no" 1>&6
 3290 fi
 3291 
 3292 
 3293 if test -z "$ac_cv_prog_STRIP"; then
 3294 if test -n "$ac_tool_prefix"; then
 3295   # Extract the first word of "strip", so it can be a program name with args.
 3296 set dummy strip; ac_word=$2
 3297 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
 3298 echo "configure:3299: checking for $ac_word" >&5
 3299 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
 3300   echo $ac_n "(cached) $ac_c" 1>&6
 3301 else
 3302   if test -n "$STRIP"; then
 3303   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
 3304 else
 3305   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
 3306   ac_dummy="$PATH"
 3307   for ac_dir in $ac_dummy; do
 3308     test -z "$ac_dir" && ac_dir=.
 3309     if test -f $ac_dir/$ac_word; then
 3310       ac_cv_prog_STRIP="strip"
 3311       break
 3312     fi
 3313   done
 3314   IFS="$ac_save_ifs"
 3315   test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
 3316 fi
 3317 fi
 3318 STRIP="$ac_cv_prog_STRIP"
 3319 if test -n "$STRIP"; then
 3320   echo "$ac_t""$STRIP" 1>&6
 3321 else
 3322   echo "$ac_t""no" 1>&6
 3323 fi
 3324 
 3325 else
 3326   STRIP=":"
 3327 fi
 3328 fi
 3329 
 3330 
 3331 enable_dlopen=no
 3332 enable_win32_dll=no
 3333 
 3334 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
 3335 if test "${enable_libtool_lock+set}" = set; then
 3336   enableval="$enable_libtool_lock"
 3337   :
 3338 fi
 3339 
 3340 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
 3341 
 3342 # Some flags need to be propagated to the compiler or linker for good
 3343 # libtool support.
 3344 case $host in
 3345 *-*-irix6*)
 3346   # Find out which ABI we are using.
 3347   echo '#line 3348 "configure"' > conftest.$ac_ext
 3348   if { (eval echo configure:3349: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 3349     case `/usr/bin/file conftest.$ac_objext` in
 3350     *32-bit*)
 3351       LD="${LD-ld} -32"
 3352       ;;
 3353     *N32*)
 3354       LD="${LD-ld} -n32"
 3355       ;;
 3356     *64-bit*)
 3357       LD="${LD-ld} -64"
 3358       ;;
 3359     esac
 3360   fi
 3361   rm -rf conftest*
 3362   ;;
 3363 
 3364 *-*-sco3.2v5*)
 3365   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
 3366   SAVE_CFLAGS="$CFLAGS"
 3367   CFLAGS="$CFLAGS -belf"
 3368   echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
 3369 echo "configure:3370: checking whether the C compiler needs -belf" >&5
 3370 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
 3371   echo $ac_n "(cached) $ac_c" 1>&6
 3372 else
 3373   
 3374      ac_ext=c
 3375 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 3376 ac_cpp='$CPP $CPPFLAGS'
 3377 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 3378 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 3379 cross_compiling=$ac_cv_prog_cc_cross
 3380 
 3381      cat > conftest.$ac_ext <<EOF
 3382 #line 3383 "configure"
 3383 #include "confdefs.h"
 3384 
 3385 int main() {
 3386 
 3387 ; return 0; }
 3388 EOF
 3389 if { (eval echo configure:3390: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 3390   rm -rf conftest*
 3391   lt_cv_cc_needs_belf=yes
 3392 else
 3393   echo "configure: failed program was:" >&5
 3394   cat conftest.$ac_ext >&5
 3395   rm -rf conftest*
 3396   lt_cv_cc_needs_belf=no
 3397 fi
 3398 rm -f conftest*
 3399      ac_ext=c
 3400 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
 3401 ac_cpp='$CPP $CPPFLAGS'
 3402 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
 3403 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
 3404 cross_compiling=$ac_cv_prog_cc_cross
 3405 
 3406 fi
 3407 
 3408 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
 3409   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
 3410     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
 3411     CFLAGS="$SAVE_CFLAGS"
 3412   fi
 3413   ;;
 3414 
 3415 
 3416 esac
 3417 
 3418 # Sed substitution that helps us do robust quoting.  It backslashifies
 3419 # metacharacters that are still active within double-quoted strings.
 3420 Xsed='sed -e s/^X//'
 3421 sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g'
 3422 
 3423 # Same as above, but do not quote variable references.
 3424 double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g'
 3425 
 3426 # Sed substitution to delay expansion of an escaped shell variable in a
 3427 # double_quote_subst'ed string.
 3428 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
 3429 
 3430 # Constants:
 3431 rm="rm -f"
 3432 
 3433 # Global variables:
 3434 default_ofile=libtool
 3435 can_build_shared=yes
 3436 
 3437 # All known linkers require a `.a' archive for static linking (except M$VC,
 3438 # which needs '.lib').
 3439 libext=a
 3440 ltmain="$ac_aux_dir/ltmain.sh"
 3441 ofile="$default_ofile"
 3442 with_gnu_ld="$lt_cv_prog_gnu_ld"
 3443 need_locks="$enable_libtool_lock"
 3444 
 3445 old_CC="$CC"
 3446 old_CFLAGS="$CFLAGS"
 3447 
 3448 # Set sane defaults for various variables
 3449 test -z "$AR" && AR=ar
 3450 test -z "$AR_FLAGS" && AR_FLAGS=cru
 3451 test -z "$AS" && AS=as
 3452 test -z "$CC" && CC=cc
 3453 test -z "$DLLTOOL" && DLLTOOL=dlltool
 3454 test -z "$LD" && LD=ld
 3455 test -z "$LN_S" && LN_S="ln -s"
 3456 test -z "$MAGIC_CMD" && MAGIC_CMD=file
 3457 test -z "$NM" && NM=nm
 3458 test -z "$OBJDUMP" && OBJDUMP=objdump
 3459 test -z "$RANLIB" && RANLIB=:
 3460 test -z "$STRIP" && STRIP=:
 3461 test -z "$ac_objext" && ac_objext=o
 3462 
 3463 if test x"$host" != x"$build"; then
 3464   ac_tool_prefix=${host_alias}-
 3465 else
 3466   ac_tool_prefix=
 3467 fi
 3468 
 3469 # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
 3470 case $host_os in
 3471 linux-gnu*) ;;
 3472 linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
 3473 esac
 3474 
 3475 case $host_os in
 3476 aix3*)
 3477   # AIX sometimes has problems with the GCC collect2 program.  For some
 3478   # reason, if we set the COLLECT_NAMES environment variable, the problems
 3479   # vanish in a puff of smoke.
 3480   if test "X${COLLECT_NAMES+set}" != Xset; then
 3481     COLLECT_NAMES=
 3482     export COLLECT_NAMES
 3483   fi
 3484   ;;
 3485 esac
 3486 
 3487 # Determine commands to create old-style static archives.
 3488 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
 3489 old_postinstall_cmds='chmod 644 $oldlib'
 3490 old_postuninstall_cmds=
 3491 
 3492 if test -n "$RANLIB"; then
 3493   case $host_os in
 3494   openbsd*)
 3495     old_postinstall_cmds="\$RANLIB -t \$oldlib~$old_postinstall_cmds"
 3496     ;;
 3497   *)
 3498     old_postinstall_cmds="\$RANLIB \$oldlib~$old_postinstall_cmds"
 3499     ;;
 3500   esac
 3501   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
 3502 fi
 3503 
 3504 # Allow CC to be a program name with arguments.
 3505 set dummy $CC
 3506 compiler="$2"
 3507 
 3508 ## FIXME: this should be a separate macro
 3509 ##
 3510 echo $ac_n "checking for objdir""... $ac_c" 1>&6
 3511 echo "configure:3512: checking for objdir" >&5
 3512 rm -f .libs 2>/dev/null
 3513 mkdir .libs 2>/dev/null
 3514 if test -d .libs; then
 3515   objdir=.libs
 3516 else
 3517   # MS-DOS does not allow filenames that begin with a dot.
 3518   objdir=_libs
 3519 fi
 3520 rmdir .libs 2>/dev/null
 3521 echo "$ac_t""$objdir" 1>&6
 3522 ##
 3523 ## END FIXME
 3524 
 3525 
 3526 ## FIXME: this should be a separate macro
 3527 ##
 3528 # Check whether --with-pic or --without-pic was given.
 3529 if test "${with_pic+set}" = set; then
 3530   withval="$with_pic"
 3531   pic_mode="$withval"
 3532 else
 3533   pic_mode=default
 3534 fi
 3535 
 3536 test -z "$pic_mode" && pic_mode=default
 3537 
 3538 # We assume here that the value for lt_cv_prog_cc_pic will not be cached
 3539 # in isolation, and that seeing it set (from the cache) indicates that
 3540 # the associated values are set (in the cache) correctly too.
 3541 echo $ac_n "checking for $compiler option to produce PIC""... $ac_c" 1>&6
 3542 echo "configure:3543: checking for $compiler option to produce PIC" >&5
 3543 if eval "test \"`echo '$''{'lt_cv_prog_cc_pic'+set}'`\" = set"; then
 3544   echo $ac_n "(cached) $ac_c" 1>&6
 3545 else
 3546    lt_cv_prog_cc_pic=
 3547   lt_cv_prog_cc_shlib=
 3548   lt_cv_prog_cc_wl=
 3549   lt_cv_prog_cc_static=
 3550   lt_cv_prog_cc_no_builtin=
 3551   lt_cv_prog_cc_can_build_shared=$can_build_shared
 3552 
 3553   if test "$GCC" = yes; then
 3554     lt_cv_prog_cc_wl='-Wl,'
 3555     lt_cv_prog_cc_static='-static'
 3556 
 3557     case $host_os in
 3558     aix*)
 3559       # Below there is a dirty hack to force normal static linking with -ldl
 3560       # The problem is because libdl dynamically linked with both libc and
 3561       # libC (AIX C++ library), which obviously doesn't included in libraries
 3562       # list by gcc. This cause undefined symbols with -static flags.
 3563       # This hack allows C programs to be linked with "-static -ldl", but
 3564       # not sure about C++ programs.
 3565       lt_cv_prog_cc_static="$lt_cv_prog_cc_static ${lt_cv_prog_cc_wl}-lC"
 3566       ;;
 3567     amigaos*)
 3568       # FIXME: we need at least 68020 code to build shared libraries, but
 3569       # adding the `-m68020' flag to GCC prevents building anything better,
 3570       # like `-m68040'.
 3571       lt_cv_prog_cc_pic='-m68020 -resident32 -malways-restore-a4'
 3572       ;;
 3573     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
 3574       # PIC is the default for these OSes.
 3575       ;;
 3576     darwin* | rhapsody*)
 3577       # PIC is the default on this platform
 3578       # Common symbols not allowed in MH_DYLIB files
 3579       lt_cv_prog_cc_pic='-fno-common'
 3580       ;;
 3581     cygwin* | mingw* | pw32* | os2*)
 3582       # This hack is so that the source file can tell whether it is being
 3583       # built for inclusion in a dll (and should export symbols for example).
 3584       lt_cv_prog_cc_pic='-DDLL_EXPORT'
 3585       ;;
 3586     sysv4*MP*)
 3587       if test -d /usr/nec; then
 3588      lt_cv_prog_cc_pic=-Kconform_pic
 3589       fi
 3590       ;;
 3591     *)
 3592       lt_cv_prog_cc_pic='-fPIC'
 3593       ;;
 3594     esac
 3595   else
 3596     # PORTME Check for PIC flags for the system compiler.
 3597     case $host_os in
 3598     aix3* | aix4* | aix5*)
 3599       lt_cv_prog_cc_wl='-Wl,'
 3600       # All AIX code is PIC.
 3601       if test "$host_cpu" = ia64; then
 3602     # AIX 5 now supports IA64 processor
 3603     lt_cv_prog_cc_static='-Bstatic'
 3604       else
 3605     lt_cv_prog_cc_static='-bnso -bI:/lib/syscalls.exp'
 3606       fi
 3607       ;;
 3608 
 3609     hpux9* | hpux10* | hpux11*)
 3610       # Is there a better lt_cv_prog_cc_static that works with the bundled CC?
 3611       lt_cv_prog_cc_wl='-Wl,'
 3612       lt_cv_prog_cc_static="${lt_cv_prog_cc_wl}-a ${lt_cv_prog_cc_wl}archive"
 3613       lt_cv_prog_cc_pic='+Z'
 3614       ;;
 3615 
 3616     irix5* | irix6* | nonstopux*)
 3617       lt_cv_prog_cc_wl='-Wl,'
 3618       lt_cv_prog_cc_static='-non_shared'
 3619       # PIC (with -KPIC) is the default.
 3620       ;;
 3621 
 3622     cygwin* | mingw* | pw32* | os2*)
 3623       # This hack is so that the source file can tell whether it is being
 3624       # built for inclusion in a dll (and should export symbols for example).
 3625       lt_cv_prog_cc_pic='-DDLL_EXPORT'
 3626       ;;
 3627 
 3628     newsos6)
 3629       lt_cv_prog_cc_pic='-KPIC'
 3630       lt_cv_prog_cc_static='-Bstatic'
 3631       ;;
 3632 
 3633     osf3* | osf4* | osf5*)
 3634       # All OSF/1 code is PIC.
 3635       lt_cv_prog_cc_wl='-Wl,'
 3636       lt_cv_prog_cc_static='-non_shared'
 3637       ;;
 3638 
 3639     sco3.2v5*)
 3640       lt_cv_prog_cc_pic='-Kpic'
 3641       lt_cv_prog_cc_static='-dn'
 3642       lt_cv_prog_cc_shlib='-belf'
 3643       ;;
 3644 
 3645     solaris*)
 3646       lt_cv_prog_cc_pic='-KPIC'
 3647       lt_cv_prog_cc_static='-Bstatic'
 3648       lt_cv_prog_cc_wl='-Wl,'
 3649       ;;
 3650 
 3651     sunos4*)
 3652       lt_cv_prog_cc_pic='-PIC'
 3653       lt_cv_prog_cc_static='-Bstatic'
 3654       lt_cv_prog_cc_wl='-Qoption ld '
 3655       ;;
 3656 
 3657     sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
 3658       lt_cv_prog_cc_pic='-KPIC'
 3659       lt_cv_prog_cc_static='-Bstatic'
 3660       lt_cv_prog_cc_wl='-Wl,'
 3661       ;;
 3662 
 3663     uts4*)
 3664       lt_cv_prog_cc_pic='-pic'
 3665       lt_cv_prog_cc_static='-Bstatic'
 3666       ;;
 3667 
 3668     sysv4*MP*)
 3669       if test -d /usr/nec ;then
 3670     lt_cv_prog_cc_pic='-Kconform_pic'
 3671     lt_cv_prog_cc_static='-Bstatic'
 3672       fi
 3673       ;;
 3674 
 3675     *)
 3676       lt_cv_prog_cc_can_build_shared=no
 3677       ;;
 3678     esac
 3679   fi
 3680 
 3681 fi
 3682 
 3683 if test -z "$lt_cv_prog_cc_pic"; then
 3684   echo "$ac_t""none" 1>&6
 3685 else
 3686   echo "$ac_t""$lt_cv_prog_cc_pic" 1>&6
 3687 
 3688   # Check to make sure the pic_flag actually works.
 3689   echo $ac_n "checking if $compiler PIC flag $lt_cv_prog_cc_pic works""... $ac_c" 1>&6
 3690 echo "configure:3691: checking if $compiler PIC flag $lt_cv_prog_cc_pic works" >&5
 3691   if eval "test \"`echo '$''{'lt_cv_prog_cc_pic_works'+set}'`\" = set"; then
 3692   echo $ac_n "(cached) $ac_c" 1>&6
 3693 else
 3694       save_CFLAGS="$CFLAGS"
 3695     CFLAGS="$CFLAGS $lt_cv_prog_cc_pic -DPIC"
 3696     cat > conftest.$ac_ext <<EOF
 3697 #line 3698 "configure"
 3698 #include "confdefs.h"
 3699 
 3700 int main() {
 3701 
 3702 ; return 0; }
 3703 EOF
 3704 if { (eval echo configure:3705: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 3705   rm -rf conftest*
 3706         case $host_os in
 3707       hpux9* | hpux10* | hpux11*)
 3708     # On HP-UX, both CC and GCC only warn that PIC is supported... then
 3709     # they create non-PIC objects.  So, if there were any warnings, we
 3710     # assume that PIC is not supported.
 3711     if test -s conftest.err; then
 3712       lt_cv_prog_cc_pic_works=no
 3713     else
 3714       lt_cv_prog_cc_pic_works=yes
 3715     fi
 3716     ;;
 3717       *)
 3718     lt_cv_prog_cc_pic_works=yes
 3719     ;;
 3720       esac
 3721     
 3722 else
 3723   echo "configure: failed program was:" >&5
 3724   cat conftest.$ac_ext >&5
 3725   rm -rf conftest*
 3726         lt_cv_prog_cc_pic_works=no
 3727     
 3728 fi
 3729 rm -f conftest*
 3730     CFLAGS="$save_CFLAGS"
 3731   
 3732 fi
 3733 
 3734 
 3735   if test "X$lt_cv_prog_cc_pic_works" = Xno; then
 3736     lt_cv_prog_cc_pic=
 3737     lt_cv_prog_cc_can_build_shared=no
 3738   else
 3739     lt_cv_prog_cc_pic=" $lt_cv_prog_cc_pic"
 3740   fi
 3741 
 3742   echo "$ac_t""$lt_cv_prog_cc_pic_works" 1>&6
 3743 fi
 3744 ##
 3745 ## END FIXME
 3746 
 3747 # Check for any special shared library compilation flags.
 3748 if test -n "$lt_cv_prog_cc_shlib"; then
 3749   echo "configure: warning: \`$CC' requires \`$lt_cv_prog_cc_shlib' to build shared libraries" 1>&2
 3750   if echo "$old_CC $old_CFLAGS " | egrep -e "[  ]$lt_cv_prog_cc_shlib[  ]" >/dev/null; then :
 3751   else
 3752    echo "configure: warning: add \`$lt_cv_prog_cc_shlib' to the CC or CFLAGS env variable and reconfigure" 1>&2
 3753     lt_cv_prog_cc_can_build_shared=no
 3754   fi
 3755 fi
 3756 
 3757 ## FIXME: this should be a separate macro
 3758 ##
 3759 echo $ac_n "checking if $compiler static flag $lt_cv_prog_cc_static works""... $ac_c" 1>&6
 3760 echo "configure:3761: checking if $compiler static flag $lt_cv_prog_cc_static works" >&5
 3761 if eval "test \"`echo '$''{'lt_cv_prog_cc_static_works'+set}'`\" = set"; then
 3762   echo $ac_n "(cached) $ac_c" 1>&6
 3763 else
 3764     lt_cv_prog_cc_static_works=no
 3765   save_LDFLAGS="$LDFLAGS"
 3766   LDFLAGS="$LDFLAGS $lt_cv_prog_cc_static"
 3767   cat > conftest.$ac_ext <<EOF
 3768 #line 3769 "configure"
 3769 #include "confdefs.h"
 3770 
 3771 int main() {
 3772 
 3773 ; return 0; }
 3774 EOF
 3775 if { (eval echo configure:3776: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
 3776   rm -rf conftest*
 3777   lt_cv_prog_cc_static_works=yes
 3778 else
 3779   echo "configure: failed program was:" >&5
 3780   cat conftest.$ac_ext >&5
 3781 fi
 3782 rm -f conftest*
 3783   LDFLAGS="$save_LDFLAGS"
 3784 
 3785 fi
 3786 
 3787 
 3788 # Belt *and* braces to stop my trousers falling down:
 3789 test "X$lt_cv_prog_cc_static_works" = Xno && lt_cv_prog_cc_static=
 3790 echo "$ac_t""$lt_cv_prog_cc_static_works" 1>&6
 3791 
 3792 pic_flag="$lt_cv_prog_cc_pic"
 3793 special_shlib_compile_flags="$lt_cv_prog_cc_shlib"
 3794 wl="$lt_cv_prog_cc_wl"
 3795 link_static_flag="$lt_cv_prog_cc_static"
 3796 no_builtin_flag="$lt_cv_prog_cc_no_builtin"
 3797 can_build_shared="$lt_cv_prog_cc_can_build_shared"
 3798 ##
 3799 ## END FIXME
 3800 
 3801 
 3802 ## FIXME: this should be a separate macro
 3803 ##
 3804 # Check to see if options -o and -c are simultaneously supported by compiler
 3805 echo $ac_n "checking if $compiler supports -c -o file.$ac_objext""... $ac_c" 1>&6
 3806 echo "configure:3807: checking if $compiler supports -c -o file.$ac_objext" >&5
 3807 if eval "test \"`echo '$''{'lt_cv_compiler_c_o'+set}'`\" = set"; then
 3808   echo $ac_n "(cached) $ac_c" 1>&6
 3809 else
 3810   
 3811 $rm -r conftest 2>/dev/null
 3812 mkdir conftest
 3813 cd conftest
 3814 echo "int some_variable = 0;" > conftest.$ac_ext
 3815 mkdir out
 3816 # According to Tom Tromey, Ian Lance Taylor reported there are C compilers
 3817 # that will create temporary files in the current directory regardless of
 3818 # the output directory.  Thus, making CWD read-only will cause this test
 3819 # to fail, enabling locking or at least warning the user not to do parallel
 3820 # builds.
 3821 chmod -w .
 3822 save_CFLAGS="$CFLAGS"
 3823 CFLAGS="$CFLAGS -o out/conftest2.$ac_objext"
 3824 compiler_c_o=no
 3825 if { (eval echo configure:3826: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>out/conftest.err; } && test -s out/conftest2.$ac_objext; then
 3826   # The compiler can only warn and ignore the option if not recognized
 3827   # So say no if there are warnings
 3828   if test -s out/conftest.err; then
 3829     lt_cv_compiler_c_o=no
 3830   else
 3831     lt_cv_compiler_c_o=yes
 3832   fi
 3833 else
 3834   # Append any errors to the config.log.
 3835   cat out/conftest.err 1>&5
 3836   lt_cv_compiler_c_o=no
 3837 fi
 3838 CFLAGS="$save_CFLAGS"
 3839 chmod u+w .
 3840 $rm conftest* out/*
 3841 rmdir out
 3842 cd ..
 3843 rmdir conftest
 3844 $rm -r conftest 2>/dev/null
 3845 
 3846 fi
 3847 
 3848 compiler_c_o=$lt_cv_compiler_c_o
 3849 echo "$ac_t""$compiler_c_o" 1>&6
 3850 
 3851 if test x"$compiler_c_o" = x"yes"; then
 3852   # Check to see if we can write to a .lo
 3853   echo $ac_n "checking if $compiler supports -c -o file.lo""... $ac_c" 1>&6
 3854 echo "configure:3855: checking if $compiler supports -c -o file.lo" >&5
 3855   if eval "test \"`echo '$''{'lt_cv_compiler_o_lo'+set}'`\" = set"; then
 3856   echo $ac_n "(cached) $ac_c" 1>&6
 3857 else
 3858   
 3859   lt_cv_compiler_o_lo=no
 3860   save_CFLAGS="$CFLAGS"
 3861   CFLAGS="$CFLAGS -c -o conftest.lo"
 3862   save_objext="$ac_objext"
 3863   ac_objext=lo
 3864   cat > conftest.$ac_ext <<EOF
 3865 #line 3866 "configure"
 3866 #include "confdefs.h"
 3867 
 3868 int main() {
 3869 int some_variable = 0;
 3870 ; return 0; }
 3871 EOF
 3872 if { (eval echo configure:3873: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 3873   rm -rf conftest*
 3874       # The compiler can only warn and ignore the option if not recognized
 3875     # So say no if there are warnings
 3876     if test -s conftest.err; then
 3877       lt_cv_compiler_o_lo=no
 3878     else
 3879       lt_cv_compiler_o_lo=yes
 3880     fi
 3881   
 3882 else
 3883   echo "configure: failed program was:" >&5
 3884   cat conftest.$ac_ext >&5
 3885 fi
 3886 rm -f conftest*
 3887   ac_objext="$save_objext"
 3888   CFLAGS="$save_CFLAGS"
 3889   
 3890 fi
 3891 
 3892   compiler_o_lo=$lt_cv_compiler_o_lo
 3893   echo "$ac_t""$compiler_o_lo" 1>&6
 3894 else
 3895   compiler_o_lo=no
 3896 fi
 3897 ##
 3898 ## END FIXME
 3899 
 3900 ## FIXME: this should be a separate macro
 3901 ##
 3902 # Check to see if we can do hard links to lock some files if needed
 3903 hard_links="nottested"
 3904 if test "$compiler_c_o" = no && test "$need_locks" != no; then
 3905   # do not overwrite the value of need_locks provided by the user
 3906   echo $ac_n "checking if we can lock with hard links""... $ac_c" 1>&6
 3907 echo "configure:3908: checking if we can lock with hard links" >&5
 3908   hard_links=yes
 3909   $rm conftest*
 3910   ln conftest.a conftest.b 2>/dev/null && hard_links=no
 3911   touch conftest.a
 3912   ln conftest.a conftest.b 2>&5 || hard_links=no
 3913   ln conftest.a conftest.b 2>/dev/null && hard_links=no
 3914   echo "$ac_t""$hard_links" 1>&6
 3915   if test "$hard_links" = no; then
 3916     echo "configure: warning: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" 1>&2
 3917     need_locks=warn
 3918   fi
 3919 else
 3920   need_locks=no
 3921 fi
 3922 ##
 3923 ## END FIXME
 3924 
 3925 ## FIXME: this should be a separate macro
 3926 ##
 3927 if test "$GCC" = yes; then
 3928   # Check to see if options -fno-rtti -fno-exceptions are supported by compiler
 3929   echo $ac_n "checking if $compiler supports -fno-rtti -fno-exceptions""... $ac_c" 1>&6
 3930 echo "configure:3931: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
 3931   echo "int some_variable = 0;" > conftest.$ac_ext
 3932   save_CFLAGS="$CFLAGS"
 3933   CFLAGS="$CFLAGS -fno-rtti -fno-exceptions -c conftest.$ac_ext"
 3934   compiler_rtti_exceptions=no
 3935   cat > conftest.$ac_ext <<EOF
 3936 #line 3937 "configure"
 3937 #include "confdefs.h"
 3938 
 3939 int main() {
 3940 int some_variable = 0;
 3941 ; return 0; }
 3942 EOF
 3943 if { (eval echo configure:3944: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 3944   rm -rf conftest*
 3945       # The compiler can only warn and ignore the option if not recognized
 3946     # So say no if there are warnings
 3947     if test -s conftest.err; then
 3948       compiler_rtti_exceptions=no
 3949     else
 3950       compiler_rtti_exceptions=yes
 3951     fi
 3952   
 3953 else
 3954   echo "configure: failed program was:" >&5
 3955   cat conftest.$ac_ext >&5
 3956 fi
 3957 rm -f conftest*
 3958   CFLAGS="$save_CFLAGS"
 3959   echo "$ac_t""$compiler_rtti_exceptions" 1>&6
 3960 
 3961   if test "$compiler_rtti_exceptions" = "yes"; then
 3962     no_builtin_flag=' -fno-builtin -fno-rtti -fno-exceptions'
 3963   else
 3964     no_builtin_flag=' -fno-builtin'
 3965   fi
 3966 fi
 3967 ##
 3968 ## END FIXME
 3969 
 3970 ## FIXME: this should be a separate macro
 3971 ##
 3972 # See if the linker supports building shared libraries.
 3973 echo $ac_n "checking whether the linker ($LD) supports shared libraries""... $ac_c" 1>&6
 3974 echo "configure:3975: checking whether the linker ($LD) supports shared libraries" >&5
 3975 
 3976 allow_undefined_flag=
 3977 no_undefined_flag=
 3978 need_lib_prefix=unknown
 3979 need_version=unknown
 3980 # when you set need_version to no, make sure it does not cause -set_version
 3981 # flags to be left without arguments
 3982 archive_cmds=
 3983 archive_expsym_cmds=
 3984 old_archive_from_new_cmds=
 3985 old_archive_from_expsyms_cmds=
 3986 export_dynamic_flag_spec=
 3987 whole_archive_flag_spec=
 3988 thread_safe_flag_spec=
 3989 hardcode_into_libs=no
 3990 hardcode_libdir_flag_spec=
 3991 hardcode_libdir_separator=
 3992 hardcode_direct=no
 3993 hardcode_minus_L=no
 3994 hardcode_shlibpath_var=unsupported
 3995 runpath_var=
 3996 link_all_deplibs=unknown
 3997 always_export_symbols=no
 3998 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | sed '\''s/.* //'\'' | sort | uniq > $export_symbols'
 3999 # include_expsyms should be a list of space-separated symbols to be *always*
 4000 # included in the symbol list
 4001 include_expsyms=
 4002 # exclude_expsyms can be an egrep regular expression of symbols to exclude
 4003 # it will be wrapped by ` (' and `)$', so one must not match beginning or
 4004 # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
 4005 # as well as any symbol that contains `d'.
 4006 exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
 4007 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
 4008 # platforms (ab)use it in PIC code, but their linkers get confused if
 4009 # the symbol is explicitly referenced.  Since portable code cannot
 4010 # rely on this symbol name, it's probably fine to never include it in
 4011 # preloaded symbol tables.
 4012 extract_expsyms_cmds=
 4013 
 4014 case $host_os in
 4015 cygwin* | mingw* | pw32*)
 4016   # FIXME: the MSVC++ port hasn't been tested in a loooong time
 4017   # When not using gcc, we currently assume that we are using
 4018   # Microsoft Visual C++.
 4019   if test "$GCC" != yes; then
 4020     with_gnu_ld=no
 4021   fi
 4022   ;;
 4023 openbsd*)
 4024   with_gnu_ld=no
 4025   ;;
 4026 esac
 4027 
 4028 ld_shlibs=yes
 4029 if test "$with_gnu_ld" = yes; then
 4030   # If archive_cmds runs LD, not CC, wlarc should be empty
 4031   wlarc='${wl}'
 4032 
 4033   # See if GNU ld supports shared libraries.
 4034   case $host_os in
 4035   aix3* | aix4* | aix5*)
 4036     # On AIX, the GNU linker is very broken
 4037     # Note:Check GNU linker on AIX 5-IA64 when/if it becomes available.
 4038     ld_shlibs=no
 4039     cat <<EOF 1>&2
 4040 
 4041 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
 4042 *** to be unable to reliably create shared libraries on AIX.
 4043 *** Therefore, libtool is disabling shared libraries support.  If you
 4044 *** really care for shared libraries, you may want to modify your PATH
 4045 *** so that a non-GNU linker is found, and then restart.
 4046 
 4047 EOF
 4048     ;;
 4049 
 4050   amigaos*)
 4051     archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
 4052     hardcode_libdir_flag_spec='-L$libdir'
 4053     hardcode_minus_L=yes
 4054 
 4055     # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
 4056     # that the semantics of dynamic libraries on AmigaOS, at least up
 4057     # to version 4, is to share data among multiple programs linked
 4058     # with the same dynamic library.  Since this doesn't match the
 4059     # behavior of shared libraries on other platforms, we can use
 4060     # them.
 4061     ld_shlibs=no
 4062     ;;
 4063 
 4064   beos*)
 4065     if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
 4066       allow_undefined_flag=unsupported
 4067       # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
 4068       # support --undefined.  This deserves some investigation.  FIXME
 4069       archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 4070     else
 4071       ld_shlibs=no
 4072     fi
 4073     ;;
 4074 
 4075   cygwin* | mingw* | pw32*)
 4076     # hardcode_libdir_flag_spec is actually meaningless, as there is
 4077     # no search path for DLLs.
 4078     hardcode_libdir_flag_spec='-L$libdir'
 4079     allow_undefined_flag=unsupported
 4080     always_export_symbols=yes
 4081 
 4082     extract_expsyms_cmds='test -f $output_objdir/impgen.c || \
 4083       sed -e "/^# \/\* impgen\.c starts here \*\//,/^# \/\* impgen.c ends here \*\// { s/^# //;s/^# *$//; p; }" -e d < $''0 > $output_objdir/impgen.c~
 4084       test -f $output_objdir/impgen.exe || (cd $output_objdir && \
 4085       if test "x$HOST_CC" != "x" ; then $HOST_CC -o impgen impgen.c ; \
 4086       else $CC -o impgen impgen.c ; fi)~
 4087       $output_objdir/impgen $dir/$soroot > $output_objdir/$soname-def'
 4088 
 4089     old_archive_from_expsyms_cmds='$DLLTOOL --as=$AS --dllname $soname --def $output_objdir/$soname-def --output-lib $output_objdir/$newlib'
 4090 
 4091     # cygwin and mingw dlls have different entry points and sets of symbols
 4092     # to exclude.
 4093     # FIXME: what about values for MSVC?
 4094     dll_entry=__cygwin_dll_entry@12
 4095     dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12~
 4096     case $host_os in
 4097     mingw*)
 4098       # mingw values
 4099       dll_entry=_DllMainCRTStartup@12
 4100       dll_exclude_symbols=DllMain@12,DllMainCRTStartup@12,DllEntryPoint@12~
 4101       ;;
 4102     esac
 4103 
 4104     # mingw and cygwin differ, and it's simplest to just exclude the union
 4105     # of the two symbol sets.
 4106     dll_exclude_symbols=DllMain@12,_cygwin_dll_entry@12,_cygwin_noncygwin_dll_entry@12,DllMainCRTStartup@12,DllEntryPoint@12
 4107 
 4108     # recent cygwin and mingw systems supply a stub DllMain which the user
 4109     # can override, but on older systems we have to supply one (in ltdll.c)
 4110     if test "x$lt_cv_need_dllmain" = "xyes"; then
 4111       ltdll_obj='$output_objdir/$soname-ltdll.'"$ac_objext "
 4112       ltdll_cmds='test -f $output_objdir/$soname-ltdll.c || sed -e "/^# \/\* ltdll\.c starts here \*\//,/^# \/\* ltdll.c ends here \*\// { s/^# //; p; }" -e d < $''0 > $output_objdir/$soname-ltdll.c~
 4113     test -f $output_objdir/$soname-ltdll.$ac_objext || (cd $output_objdir && $CC -c $soname-ltdll.c)~'
 4114     else
 4115       ltdll_obj=
 4116       ltdll_cmds=
 4117     fi
 4118 
 4119     # Extract the symbol export list from an `--export-all' def file,
 4120     # then regenerate the def file from the symbol export list, so that
 4121     # the compiled dll only exports the symbol export list.
 4122     # Be careful not to strip the DATA tag left be newer dlltools.
 4123     export_symbols_cmds="$ltdll_cmds"'
 4124       $DLLTOOL --export-all --exclude-symbols '$dll_exclude_symbols' --output-def $output_objdir/$soname-def '$ltdll_obj'$libobjs $convenience~
 4125       sed -e "1,/EXPORTS/d" -e "s/ @ [0-9]*//" -e "s/ *;.*$//" < $output_objdir/$soname-def > $export_symbols'
 4126 
 4127     # If the export-symbols file already is a .def file (1st line
 4128     # is EXPORTS), use it as is.
 4129     # If DATA tags from a recent dlltool are present, honour them!
 4130     archive_expsym_cmds='if test "x`sed 1q $export_symbols`" = xEXPORTS; then
 4131     cp $export_symbols $output_objdir/$soname-def;
 4132       else
 4133     echo EXPORTS > $output_objdir/$soname-def;
 4134     _lt_hint=1;
 4135     cat $export_symbols | while read symbol; do
 4136      set dummy \$symbol;
 4137      case \$# in
 4138        2) echo "   \$2 @ \$_lt_hint ; " >> $output_objdir/$soname-def;;
 4139        4) echo "   \$2 \$3 \$4 ; " >> $output_objdir/$soname-def; _lt_hint=`expr \$_lt_hint - 1`;;
 4140        *) echo "     \$2 @ \$_lt_hint \$3 ; " >> $output_objdir/$soname-def;;
 4141      esac;
 4142      _lt_hint=`expr 1 + \$_lt_hint`;
 4143     done;
 4144       fi~
 4145       '"$ltdll_cmds"'
 4146       $CC -Wl,--base-file,$output_objdir/$soname-base '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
 4147       $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp~
 4148       $CC -Wl,--base-file,$output_objdir/$soname-base $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags~
 4149       $DLLTOOL --as=$AS --dllname $soname --exclude-symbols '$dll_exclude_symbols' --def $output_objdir/$soname-def --base-file $output_objdir/$soname-base --output-exp $output_objdir/$soname-exp --output-lib $output_objdir/$libname.dll.a~
 4150       $CC $output_objdir/$soname-exp '$lt_cv_cc_dll_switch' -Wl,-e,'$dll_entry' -o $output_objdir/$soname '$ltdll_obj'$libobjs $deplibs $compiler_flags'
 4151     ;;
 4152 
 4153   netbsd*)
 4154     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 4155       archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
 4156       wlarc=
 4157     else
 4158       archive_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 4159       archive_expsym_cmds='$CC -shared -nodefaultlibs $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 4160     fi
 4161     ;;
 4162 
 4163   solaris*)
 4164     if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then
 4165       ld_shlibs=no
 4166       cat <<EOF 1>&2
 4167 
 4168 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
 4169 *** create shared libraries on Solaris systems.  Therefore, libtool
 4170 *** is disabling shared libraries support.  We urge you to upgrade GNU
 4171 *** binutils to release 2.9.1 or newer.  Another option is to modify
 4172 *** your PATH or compiler configuration so that the native linker is
 4173 *** used, and then restart.
 4174 
 4175 EOF
 4176     elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
 4177       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 4178       archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 4179     else
 4180       ld_shlibs=no
 4181     fi
 4182     ;;
 4183 
 4184   sunos4*)
 4185     archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 4186     wlarc=
 4187     hardcode_direct=yes
 4188     hardcode_shlibpath_var=no
 4189     ;;
 4190 
 4191   *)
 4192     if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then
 4193       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
 4194       archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
 4195     else
 4196       ld_shlibs=no
 4197     fi
 4198     ;;
 4199   esac
 4200 
 4201   if test "$ld_shlibs" = yes; then
 4202     runpath_var=LD_RUN_PATH
 4203     hardcode_libdir_flag_spec='${wl}--rpath ${wl}$libdir'
 4204     export_dynamic_flag_spec='${wl}--export-dynamic'
 4205     case $host_os in
 4206     cygwin* | mingw* | pw32*)
 4207       # dlltool doesn't understand --whole-archive et. al.
 4208       whole_archive_flag_spec=
 4209       ;;
 4210     *)
 4211       # ancient GNU ld didn't support --whole-archive et. al.
 4212       if $LD --help 2>&1 | egrep 'no-whole-archive' > /dev/null; then
 4213     whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
 4214       else
 4215     whole_archive_flag_spec=
 4216       fi
 4217       ;;
 4218     esac
 4219   fi
 4220 else
 4221   # PORTME fill in a description of your system's linker (not GNU ld)
 4222   case $host_os in
 4223   aix3*)
 4224     allow_undefined_flag=unsupported
 4225     always_export_symbols=yes
 4226     archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
 4227     # Note: this linker hardcodes the directories in LIBPATH if there
 4228     # are no directories specified by -L.
 4229     hardcode_minus_L=yes
 4230     if test "$GCC" = yes && test -z "$link_static_flag"; then
 4231       # Neither direct hardcoding nor static linking is supported with a
 4232       # broken collect2.
 4233       hardcode_direct=unsupported
 4234     fi
 4235     ;;
 4236 
 4237   aix4* | aix5*)
 4238     if test "$host_cpu" = ia64; then
 4239       # On IA64, the linker does run time linking by default, so we don't
 4240       # have to do anything special.
 4241       aix_use_runtimelinking=no
 4242       exp_sym_flag='-Bexport'
 4243       no_entry_flag=""
 4244     else
 4245       aix_use_runtimelinking=no
 4246 
 4247       # Test if we are trying to use run time linking or normal
 4248       # AIX style linking. If -brtl is somewhere in LDFLAGS, we
 4249       # need to do runtime linking.
 4250       case $host_os in aix4.[23]|aix4.[23].*|aix5*)
 4251     for ld_flag in $LDFLAGS; do
 4252       case $ld_flag in
 4253       *-brtl*)
 4254         aix_use_runtimelinking=yes
 4255         break
 4256       ;;
 4257       esac
 4258     done
 4259       esac
 4260 
 4261       exp_sym_flag='-bexport'
 4262       no_entry_flag='-bnoentry'
 4263     fi
 4264 
 4265     # When large executables or shared objects are built, AIX ld can
 4266     # have problems creating the table of contents.  If linking a library
 4267     # or program results in "error TOC overflow" add -mminimal-toc to
 4268     # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
 4269     # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
 4270 
 4271     hardcode_direct=yes
 4272     archive_cmds=''
 4273     hardcode_libdir_separator=':'
 4274     if test "$GCC" = yes; then
 4275       case $host_os in aix4.[012]|aix4.[012].*)
 4276     collect2name=`${CC} -print-prog-name=collect2`
 4277     if test -f "$collect2name" && \
 4278       strings "$collect2name" | grep resolve_lib_name >/dev/null
 4279     then
 4280       # We have reworked collect2
 4281       hardcode_direct=yes
 4282     else
 4283       # We have old collect2
 4284       hardcode_direct=unsupported
 4285       # It fails to find uninstalled libraries when the uninstalled
 4286       # path is not listed in the libpath.  Setting hardcode_minus_L
 4287       # to unsupported forces relinking
 4288       hardcode_minus_L=yes
 4289       hardcode_libdir_flag_spec='-L$libdir'
 4290       hardcode_libdir_separator=
 4291     fi
 4292       esac
 4293 
 4294       shared_flag='-shared'
 4295     else
 4296       # not using gcc
 4297       if test "$host_cpu" = ia64; then
 4298     shared_flag='${wl}-G'
 4299       else
 4300     if test "$aix_use_runtimelinking" = yes; then
 4301       shared_flag='${wl}-G'
 4302     else
 4303       shared_flag='${wl}-bM:SRE'
 4304     fi
 4305       fi
 4306     fi
 4307 
 4308     # It seems that -bexpall can do strange things, so it is better to
 4309     # generate a list of symbols to export.
 4310     always_export_symbols=yes
 4311     if test "$aix_use_runtimelinking" = yes; then
 4312       # Warning - without using the other runtime loading flags (-brtl),
 4313       # -berok will link without error, but may produce a broken library.
 4314       allow_undefined_flag='-berok'
 4315       hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:/usr/lib:/lib'
 4316       archive_expsym_cmds="\$CC"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols $shared_flag"
 4317     else
 4318       if test "$host_cpu" = ia64; then
 4319     hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
 4320     allow_undefined_flag="-z nodefs"
 4321     archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname ${wl}-h$soname $libobjs $deplibs $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"
 4322       else
 4323     hardcode_libdir_flag_spec='${wl}-bnolibpath ${wl}-blibpath:$libdir:/usr/lib:/lib'
 4324     # Warning - without using the other run time loading flags,
 4325     # -berok will link without error, but may produce a broken library.
 4326     allow_undefined_flag='${wl}-berok'
 4327     # This is a bit strange, but is similar to how AIX traditionally builds
 4328     # it's shared libraries.
 4329     archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs $compiler_flags ${allow_undefined_flag} '"\${wl}$no_entry_flag \${wl}$exp_sym_flag:\$export_symbols"' ~$AR -crlo $objdir/$libname$release.a $objdir/$soname'
 4330       fi
 4331     fi
 4332     ;;
 4333 
 4334   amigaos*)
 4335     archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
 4336     hardcode_libdir_flag_spec='-L$libdir'
 4337     hardcode_minus_L=yes
 4338     # see comment about different semantics on the GNU ld section
 4339     ld_shlibs=no
 4340     ;;
 4341 
 4342   cygwin* | mingw* | pw32*)
 4343     # When not using gcc, we currently assume that we are using
 4344     # Microsoft Visual C++.
 4345     # hardcode_libdir_flag_spec is actually meaningless, as there is
 4346     # no search path for DLLs.
 4347     hardcode_libdir_flag_spec=' '
 4348     allow_undefined_flag=unsupported
 4349     # Tell ltmain to make .lib files, not .a files.
 4350     libext=lib
 4351     # FIXME: Setting linknames here is a bad hack.
 4352     archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | sed -e '\''s/ -lc$//'\''` -link -dll~linknames='
 4353     # The linker will automatically build a .lib file if we build a DLL.
 4354     old_archive_from_new_cmds='true'
 4355     # FIXME: Should let the user specify the lib program.
 4356     old_archive_cmds='lib /OUT:$oldlib$oldobjs$old_deplibs'
 4357     fix_srcfile_path='`cygpath -w "$srcfile"`'
 4358     ;;
 4359 
 4360   darwin* | rhapsody*)
 4361     case "$host_os" in
 4362     rhapsody* | darwin1.[012])
 4363       allow_undefined_flag='-undefined suppress'
 4364       ;;
 4365     *) # Darwin 1.3 on
 4366       allow_undefined_flag='-flat_namespace -undefined suppress'
 4367       ;;
 4368     esac
 4369     # FIXME: Relying on posixy $() will cause problems for
 4370     #        cross-compilation, but unfortunately the echo tests do not
 4371     #        yet detect zsh echo's removal of \ escapes.  Also zsh mangles
 4372     #        `"' quotes if we put them in here... so don't!
 4373     archive_cmds='$CC -r -keep_private_externs -nostdlib -o ${lib}-master.o $libobjs && $CC $(test .$module = .yes && echo -bundle || echo -dynamiclib) $allow_undefined_flag -o $lib ${lib}-master.o $deplibs$linker_flags $(test .$module != .yes && echo -install_name $rpath/$soname $verstring)'
 4374     # We need to add '_' to the symbols in $export_symbols first
 4375     #archive_expsym_cmds="$archive_cmds"' && strip -s $export_symbols'
 4376     hardcode_direct=yes
 4377     hardcode_shlibpath_var=no
 4378     whole_archive_flag_spec='-all_load $convenience'
 4379     ;;
 4380 
 4381   freebsd1*)
 4382     ld_shlibs=no
 4383     ;;
 4384 
 4385   # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
 4386   # support.  Future versions do this automatically, but an explicit c++rt0.o
 4387   # does not break anything, and helps significantly (at the cost of a little
 4388   # extra space).
 4389   freebsd2.2*)
 4390     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
 4391     hardcode_libdir_flag_spec='-R$libdir'
 4392     hardcode_direct=yes
 4393     hardcode_shlibpath_var=no
 4394     ;;
 4395 
 4396   # Unfortunately, older versions of FreeBSD 2 do not have this feature.
 4397   freebsd2*)
 4398     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 4399     hardcode_direct=yes
 4400     hardcode_minus_L=yes
 4401     hardcode_shlibpath_var=no
 4402     ;;
 4403 
 4404   # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
 4405   freebsd*)
 4406     archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
 4407     hardcode_libdir_flag_spec='-R$libdir'
 4408     hardcode_direct=yes
 4409     hardcode_shlibpath_var=no
 4410     ;;
 4411 
 4412   hpux9* | hpux10* | hpux11*)
 4413     case $host_os in
 4414     hpux9*) archive_cmds='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' ;;
 4415     *) archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' ;;
 4416     esac
 4417     hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
 4418     hardcode_libdir_separator=:
 4419     hardcode_direct=yes
 4420     hardcode_minus_L=yes # Not in the search PATH, but as the default
 4421              # location of the library.
 4422     export_dynamic_flag_spec='${wl}-E'
 4423     ;;
 4424 
 4425   irix5* | irix6* | nonstopux*)
 4426     if test "$GCC" = yes; then
 4427       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 4428       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
 4429     else
 4430       archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 4431       hardcode_libdir_flag_spec='-rpath $libdir'
 4432     fi
 4433     hardcode_libdir_separator=:
 4434     link_all_deplibs=yes
 4435     ;;
 4436 
 4437   netbsd*)
 4438     if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 4439       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
 4440     else
 4441       archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
 4442     fi
 4443     hardcode_libdir_flag_spec='-R$libdir'
 4444     hardcode_direct=yes
 4445     hardcode_shlibpath_var=no
 4446     ;;
 4447 
 4448   newsos6)
 4449     archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4450     hardcode_direct=yes
 4451     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
 4452     hardcode_libdir_separator=:
 4453     hardcode_shlibpath_var=no
 4454     ;;
 4455 
 4456   openbsd*)
 4457     hardcode_direct=yes
 4458     hardcode_shlibpath_var=no
 4459     if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 4460       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
 4461       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
 4462       export_dynamic_flag_spec='${wl}-E'
 4463     else
 4464       case "$host_os" in
 4465       openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
 4466     archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
 4467     hardcode_libdir_flag_spec='-R$libdir'
 4468         ;;
 4469       *)
 4470         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
 4471         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
 4472         ;;
 4473       esac
 4474     fi
 4475     ;;
 4476 
 4477   os2*)
 4478     hardcode_libdir_flag_spec='-L$libdir'
 4479     hardcode_minus_L=yes
 4480     allow_undefined_flag=unsupported
 4481     archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
 4482     old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
 4483     ;;
 4484 
 4485   osf3*)
 4486     if test "$GCC" = yes; then
 4487       allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
 4488       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 4489     else
 4490       allow_undefined_flag=' -expect_unresolved \*'
 4491       archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 4492     fi
 4493     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
 4494     hardcode_libdir_separator=:
 4495     ;;
 4496 
 4497   osf4* | osf5*)    # as osf3* with the addition of -msym flag
 4498     if test "$GCC" = yes; then
 4499       allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
 4500       archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
 4501       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
 4502     else
 4503       allow_undefined_flag=' -expect_unresolved \*'
 4504       archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib'
 4505       archive_expsym_cmds='for i in `cat $export_symbols`; do printf "-exported_symbol " >> $lib.exp; echo "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~
 4506       $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${objdir}/so_locations -o $lib~$rm $lib.exp'
 4507 
 4508       #Both c and cxx compiler support -rpath directly
 4509       hardcode_libdir_flag_spec='-rpath $libdir'
 4510     fi
 4511     hardcode_libdir_separator=:
 4512     ;;
 4513 
 4514   sco3.2v5*)
 4515     archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4516     hardcode_shlibpath_var=no
 4517     runpath_var=LD_RUN_PATH
 4518     hardcode_runpath_var=yes
 4519     export_dynamic_flag_spec='${wl}-Bexport'
 4520     ;;
 4521 
 4522   solaris*)
 4523     # gcc --version < 3.0 without binutils cannot create self contained
 4524     # shared libraries reliably, requiring libgcc.a to resolve some of
 4525     # the object symbols generated in some cases.  Libraries that use
 4526     # assert need libgcc.a to resolve __eprintf, for example.  Linking
 4527     # a copy of libgcc.a into every shared library to guarantee resolving
 4528     # such symbols causes other problems:  According to Tim Van Holder
 4529     # <tim.van.holder@pandora.be>, C++ libraries end up with a separate
 4530     # (to the application) exception stack for one thing.
 4531     no_undefined_flag=' -z defs'
 4532     if test "$GCC" = yes; then
 4533       case `$CC --version 2>/dev/null` in
 4534       [12].*)
 4535     cat <<EOF 1>&2
 4536 
 4537 *** Warning: Releases of GCC earlier than version 3.0 cannot reliably
 4538 *** create self contained shared libraries on Solaris systems, without
 4539 *** introducing a dependency on libgcc.a.  Therefore, libtool is disabling
 4540 *** -no-undefined support, which will at least allow you to build shared
 4541 *** libraries.  However, you may find that when you link such libraries
 4542 *** into an application without using GCC, you have to manually add
 4543 *** \`gcc --print-libgcc-file-name\` to the link command.  We urge you to
 4544 *** upgrade to a newer version of GCC.  Another option is to rebuild your
 4545 *** current GCC to use the GNU linker from GNU binutils 2.9.1 or newer.
 4546 
 4547 EOF
 4548         no_undefined_flag=
 4549     ;;
 4550       esac
 4551     fi
 4552     # $CC -shared without GNU ld will not create a library from C++
 4553     # object files and a static libstdc++, better avoid it by now
 4554     archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4555     archive_expsym_cmds='$echo "{ global:" > $lib.exp~cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~
 4556         $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp'
 4557     hardcode_libdir_flag_spec='-R$libdir'
 4558     hardcode_shlibpath_var=no
 4559     case $host_os in
 4560     solaris2.[0-5] | solaris2.[0-5].*) ;;
 4561     *) # Supported since Solaris 2.6 (maybe 2.5.1?)
 4562       whole_archive_flag_spec='-z allextract$convenience -z defaultextract' ;;
 4563     esac
 4564     link_all_deplibs=yes
 4565     ;;
 4566 
 4567   sunos4*)
 4568     if test "x$host_vendor" = xsequent; then
 4569       # Use $CC to link under sequent, because it throws in some extra .o
 4570       # files that make .init and .fini sections work.
 4571       archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
 4572     else
 4573       archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
 4574     fi
 4575     hardcode_libdir_flag_spec='-L$libdir'
 4576     hardcode_direct=yes
 4577     hardcode_minus_L=yes
 4578     hardcode_shlibpath_var=no
 4579     ;;
 4580 
 4581   sysv4)
 4582     case $host_vendor in
 4583       sni)
 4584         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4585         hardcode_direct=yes # is this really true???
 4586         ;;
 4587       siemens)
 4588         ## LD is ld it makes a PLAMLIB
 4589         ## CC just makes a GrossModule.
 4590         archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
 4591         reload_cmds='$CC -r -o $output$reload_objs'
 4592         hardcode_direct=no
 4593         ;;
 4594       motorola)
 4595         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4596         hardcode_direct=no #Motorola manual says yes, but my tests say they lie
 4597         ;;
 4598     esac
 4599     runpath_var='LD_RUN_PATH'
 4600     hardcode_shlibpath_var=no
 4601     ;;
 4602 
 4603   sysv4.3*)
 4604     archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4605     hardcode_shlibpath_var=no
 4606     export_dynamic_flag_spec='-Bexport'
 4607     ;;
 4608 
 4609   uts4*)
 4610     archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4611     hardcode_libdir_flag_spec='-L$libdir'
 4612     hardcode_shlibpath_var=no
 4613     ;;
 4614 
 4615   dgux*)
 4616     archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4617     hardcode_libdir_flag_spec='-L$libdir'
 4618     hardcode_shlibpath_var=no
 4619     ;;
 4620 
 4621   sysv4*MP*)
 4622     if test -d /usr/nec; then
 4623       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
 4624       hardcode_shlibpath_var=no
 4625       runpath_var=LD_RUN_PATH
 4626       hardcode_runpath_var=yes
 4627       ld_shlibs=yes
 4628     fi
 4629     ;;
 4630 
 4631   sysv4.2uw2*)
 4632     archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
 4633     hardcode_direct=yes
 4634     hardcode_minus_L=no
 4635     hardcode_shlibpath_var=no
 4636     hardcode_runpath_var=yes
 4637     runpath_var=LD_RUN_PATH
 4638     ;;
 4639 
 4640   sysv5* | unixware7*)
 4641     no_undefined_flag='${wl}-z ${wl}text'
 4642     if test "$GCC" = yes; then
 4643       archive_cmds='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
 4644     else
 4645       archive_cmds='$CC -G ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
 4646     fi
 4647     runpath_var='LD_RUN_PATH'
 4648     hardcode_shlibpath_var=no
 4649     ;;
 4650 
 4651   *)
 4652     ld_shlibs=no
 4653     ;;
 4654   esac
 4655 fi
 4656 echo "$ac_t""$ld_shlibs" 1>&6
 4657 test "$ld_shlibs" = no && can_build_shared=no
 4658 ##
 4659 ## END FIXME
 4660 
 4661 ## FIXME: this should be a separate macro
 4662 ##
 4663 # Check hardcoding attributes.
 4664 echo $ac_n "checking how to hardcode library paths into programs""... $ac_c" 1>&6
 4665 echo "configure:4666: checking how to hardcode library paths into programs" >&5
 4666 hardcode_action=
 4667 if test -n "$hardcode_libdir_flag_spec" || \
 4668    test -n "$runpath_var"; then
 4669 
 4670   # We can hardcode non-existant directories.
 4671   if test "$hardcode_direct" != no &&
 4672      # If the only mechanism to avoid hardcoding is shlibpath_var, we
 4673      # have to relink, otherwise we might link with an installed library
 4674      # when we should be linking with a yet-to-be-installed one
 4675      ## test "$hardcode_shlibpath_var" != no &&
 4676      test "$hardcode_minus_L" != no; then
 4677     # Linking always hardcodes the temporary library directory.
 4678     hardcode_action=relink
 4679   else
 4680     # We can link without hardcoding, and we can hardcode nonexisting dirs.
 4681     hardcode_action=immediate
 4682   fi
 4683 else
 4684   # We cannot hardcode anything, or else we can only hardcode existing
 4685   # directories.
 4686   hardcode_action=unsupported
 4687 fi
 4688 echo "$ac_t""$hardcode_action" 1>&6
 4689 ##
 4690 ## END FIXME
 4691 
 4692 ## FIXME: this should be a separate macro
 4693 ##
 4694 striplib=
 4695 old_striplib=
 4696 echo $ac_n "checking whether stripping libraries is possible""... $ac_c" 1>&6
 4697 echo "configure:4698: checking whether stripping libraries is possible" >&5
 4698 if test -n "$STRIP" && $STRIP -V 2>&1 | grep "GNU strip" >/dev/null; then
 4699   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
 4700   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
 4701   echo "$ac_t""yes" 1>&6
 4702 else
 4703   echo "$ac_t""no" 1>&6
 4704 fi
 4705 ##
 4706 ## END FIXME
 4707 
 4708 reload_cmds='$LD$reload_flag -o $output$reload_objs'
 4709 test -z "$deplibs_check_method" && deplibs_check_method=unknown
 4710 
 4711 ## FIXME: this should be a separate macro
 4712 ##
 4713 # PORTME Fill in your ld.so characteristics
 4714 echo $ac_n "checking dynamic linker characteristics""... $ac_c" 1>&6
 4715 echo "configure:4716: checking dynamic linker characteristics" >&5
 4716 library_names_spec=
 4717 libname_spec='lib$name'
 4718 soname_spec=
 4719 postinstall_cmds=
 4720 postuninstall_cmds=
 4721 finish_cmds=
 4722 finish_eval=
 4723 shlibpath_var=
 4724 shlibpath_overrides_runpath=unknown
 4725 version_type=none
 4726 dynamic_linker="$host_os ld.so"
 4727 sys_lib_dlsearch_path_spec="/lib /usr/lib"
 4728 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
 4729 
 4730 case $host_os in
 4731 aix3*)
 4732   version_type=linux
 4733   library_names_spec='${libname}${release}.so$versuffix $libname.a'
 4734   shlibpath_var=LIBPATH
 4735 
 4736   # AIX has no versioning support, so we append a major version to the name.
 4737   soname_spec='${libname}${release}.so$major'
 4738   ;;
 4739 
 4740 aix4* | aix5*)
 4741   version_type=linux
 4742   need_lib_prefix=no
 4743   need_version=no
 4744   hardcode_into_libs=yes
 4745   if test "$host_cpu" = ia64; then
 4746     # AIX 5 supports IA64
 4747     library_names_spec='${libname}${release}.so$major ${libname}${release}.so$versuffix $libname.so'
 4748     shlibpath_var=LD_LIBRARY_PATH
 4749   else
 4750     # With GCC up to 2.95.x, collect2 would create an import file
 4751     # for dependence libraries.  The import file would start with
 4752     # the line `#! .'.  This would cause the generated library to
 4753     # depend on `.', always an invalid library.  This was fixed in
 4754     # development snapshots of GCC prior to 3.0.
 4755     case $host_os in
 4756       aix4 | aix4.[01] | aix4.[01].*)
 4757     if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
 4758          echo ' yes '
 4759          echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then
 4760       :
 4761     else
 4762       can_build_shared=no
 4763     fi
 4764     ;;
 4765     esac
 4766     # AIX (on Power*) has no versioning support, so currently we can
 4767     # not hardcode correct soname into executable. Probably we can
 4768     # add versioning support to collect2, so additional links can
 4769     # be useful in future.
 4770     if test "$aix_use_runtimelinking" = yes; then
 4771       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
 4772       # instead of lib<name>.a to let people know that these are not
 4773       # typical AIX shared libraries.
 4774       library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
 4775     else
 4776       # We preserve .a as extension for shared libraries through AIX4.2
 4777       # and later when we are not doing run time linking.
 4778       library_names_spec='${libname}${release}.a $libname.a'
 4779       soname_spec='${libname}${release}.so$major'
 4780     fi
 4781     shlibpath_var=LIBPATH
 4782   fi
 4783   hardcode_into_libs=yes
 4784   ;;
 4785 
 4786 amigaos*)
 4787   library_names_spec='$libname.ixlibrary $libname.a'
 4788   # Create ${libname}_ixlibrary.a entries in /sys/libs.
 4789   finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "(cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a)"; (cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a) || exit 1; done'
 4790   ;;
 4791 
 4792 beos*)
 4793   library_names_spec='${libname}.so'
 4794   dynamic_linker="$host_os ld.so"
 4795   shlibpath_var=LIBRARY_PATH
 4796   ;;
 4797 
 4798 bsdi4*)
 4799   version_type=linux
 4800   need_version=no
 4801   library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
 4802   soname_spec='${libname}${release}.so$major'
 4803   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
 4804   shlibpath_var=LD_LIBRARY_PATH
 4805   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
 4806   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
 4807   export_dynamic_flag_spec=-rdynamic
 4808   # the default ld.so.conf also contains /usr/contrib/lib and
 4809   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
 4810   # libtool to hard-code these into programs
 4811   ;;
 4812 
 4813 cygwin* | mingw* | pw32*)
 4814   version_type=windows
 4815   need_version=no
 4816   need_lib_prefix=no
 4817   case $GCC,$host_os in
 4818   yes,cygwin*)
 4819     library_names_spec='$libname.dll.a'
 4820     soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
 4821     postinstall_cmds='dlpath=`bash 2>&1 -c '\''. $dir/${file}i;echo \$dlname'\''`~
 4822       dldir=$destdir/`dirname \$dlpath`~
 4823       test -d \$dldir || mkdir -p \$dldir~
 4824       $install_prog .libs/$dlname \$dldir/$dlname'
 4825     postuninstall_cmds='dldll=`bash 2>&1 -c '\''. $file; echo \$dlname'\''`~
 4826       dlpath=$dir/\$dldll~
 4827        $rm \$dlpath'
 4828     ;;
 4829   yes,mingw*)
 4830     library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll'
 4831     sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | sed -e "s/^libraries://" -e "s/;/ /g" -e "s,=/,/,g"`
 4832     ;;
 4833   yes,pw32*)
 4834     library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | sed -e 's/./-/g'`${versuffix}.dll'
 4835     ;;
 4836   *)
 4837     library_names_spec='${libname}`echo ${release} | sed -e 's/[.]/-/g'`${versuffix}.dll $libname.lib'
 4838     ;;
 4839   esac
 4840   dynamic_linker='Win32 ld.exe'
 4841   # FIXME: first we should search . and the directory the executable is in
 4842   shlibpath_var=PATH
 4843   ;;
 4844 
 4845 darwin* | rhapsody*)
 4846   dynamic_linker="$host_os dyld"
 4847   version_type=darwin
 4848   need_lib_prefix=no
 4849   need_version=no
 4850   # FIXME: Relying on posixy $() will cause problems for
 4851   #        cross-compilation, but unfortunately the echo tests do not
 4852   #        yet detect zsh echo's removal of \ escapes.
 4853   library_names_spec='${libname}${release}${versuffix}.$(test .$module = .yes && echo so || echo dylib) ${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib) ${libname}.$(test .$module = .yes && echo so || echo dylib)'
 4854   soname_spec='${libname}${release}${major}.$(test .$module = .yes && echo so || echo dylib)'
 4855   shlibpath_overrides_runpath=yes
 4856   shlibpath_var=DYLD_LIBRARY_PATH
 4857   ;;
 4858 
 4859 freebsd1*)
 4860   dynamic_linker=no
 4861   ;;
 4862 
 4863 freebsd*)
 4864   objformat=`test -x /usr/bin/objformat && /usr/bin/objformat || echo aout`
 4865   version_type=freebsd-$objformat
 4866   case $version_type in
 4867     freebsd-elf*)
 4868       library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so $libname.so'
 4869       need_version=no
 4870       need_lib_prefix=no
 4871       ;;
 4872     freebsd-*)
 4873       library_names_spec='${libname}${release}.so$versuffix $libname.so$versuffix'
 4874       need_version=yes
 4875       ;;
 4876   esac
 4877   shlibpath_var=LD_LIBRARY_PATH
 4878   case $host_os in
 4879   freebsd2*)
 4880     shlibpath_overrides_runpath=yes
 4881     ;;
 4882   *)
 4883     shlibpath_overrides_runpath=no
 4884     hardcode_into_libs=yes
 4885     ;;
 4886   esac
 4887   ;;
 4888 
 4889 gnu*)
 4890   version_type=linux
 4891   need_lib_prefix=no
 4892   need_version=no
 4893   library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so${major} ${libname}.so'
 4894   soname_spec='${libname}${release}.so$major'
 4895   shlibpath_var=LD_LIBRARY_PATH
 4896   hardcode_into_libs=yes
 4897   ;;
 4898 
 4899 hpux9* | hpux10* | hpux11*)
 4900   # Give a soname corresponding to the major version so that dld.sl refuses to
 4901   # link against other versions.
 4902   dynamic_linker="$host_os dld.sl"
 4903   version_type=sunos
 4904   need_lib_prefix=no
 4905   need_version=no
 4906   shlibpath_var=SHLIB_PATH
 4907   shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
 4908   library_names_spec='${libname}${release}.sl$versuffix ${libname}${release}.sl$major $libname.sl'
 4909   soname_spec='${libname}${release}.sl$major'
 4910   # HP-UX runs *really* slowly unless shared libraries are mode 555.
 4911   postinstall_cmds='chmod 555 $lib'
 4912   ;;
 4913 
 4914 irix5* | irix6* | nonstopux*)
 4915   case $host_os in
 4916     nonstopux*) version_type=nonstopux ;;
 4917     *)          version_type=irix ;;
 4918   esac
 4919   need_lib_prefix=no
 4920   need_version=no
 4921   soname_spec='${libname}${release}.so$major'
 4922   library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so $libname.so'
 4923   case $host_os in
 4924   irix5* | nonstopux*)
 4925     libsuff= shlibsuff=
 4926     ;;
 4927   *)
 4928     case $LD in # libtool.m4 will add one of these switches to LD
 4929     *-32|*"-32 ") libsuff= shlibsuff= libmagic=32-bit;;
 4930     *-n32|*"-n32 ") libsuff=32 shlibsuff=N32 libmagic=N32;;
 4931     *-64|*"-64 ") libsuff=64 shlibsuff=64 libmagic=64-bit;;
 4932     *) libsuff= shlibsuff= libmagic=never-match;;
 4933     esac
 4934     ;;
 4935   esac
 4936   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
 4937   shlibpath_overrides_runpath=no
 4938   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
 4939   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
 4940   ;;
 4941 
 4942 # No shared lib support for Linux oldld, aout, or coff.
 4943 linux-gnuoldld* | linux-gnuaout* | linux-gnucoff*)
 4944   dynamic_linker=no
 4945   ;;
 4946 
 4947 # This must be Linux ELF.
 4948 linux-gnu*)
 4949   version_type=linux
 4950   need_lib_prefix=no
 4951   need_version=no
 4952   library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
 4953   soname_spec='${libname}${release}.so$major'
 4954   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
 4955   shlibpath_var=LD_LIBRARY_PATH
 4956   shlibpath_overrides_runpath=no
 4957   # This implies no fast_install, which is unacceptable.
 4958   # Some rework will be needed to allow for fast_install
 4959   # before this can be enabled.
 4960   hardcode_into_libs=yes
 4961 
 4962   # We used to test for /lib/ld.so.1 and disable shared libraries on
 4963   # powerpc, because MkLinux only supported shared libraries with the
 4964   # GNU dynamic linker.  Since this was broken with cross compilers,
 4965   # most powerpc-linux boxes support dynamic linking these days and
 4966   # people can always --disable-shared, the test was removed, and we
 4967   # assume the GNU/Linux dynamic linker is in use.
 4968   dynamic_linker='GNU/Linux ld.so'
 4969 
 4970   # Find out which ABI we are using (multilib Linux x86_64 hack).
 4971   libsuff=
 4972   case "$host_cpu" in
 4973   x86_64*|s390x*)
 4974     echo '#line 4975 "configure"' > conftest.$ac_ext
 4975     if { (eval echo configure:4976: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
 4976       case `/usr/bin/file conftest.$ac_objext` in
 4977       *64-bit*)
 4978         libsuff=64
 4979         ;;
 4980       esac
 4981     fi
 4982     rm -rf conftest*
 4983     ;;
 4984   *)
 4985     ;;
 4986   esac
 4987   sys_lib_dlsearch_path_spec="/lib${libsuff} /usr/lib${libsuff}"
 4988   sys_lib_search_path_spec="/lib${libsuff} /usr/lib${libsuff} /usr/local/lib${libsuff}"
 4989   ;;
 4990 
 4991 netbsd*)
 4992   version_type=sunos
 4993   need_lib_prefix=no
 4994   need_version=no
 4995   if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
 4996     library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'
 4997     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
 4998     dynamic_linker='NetBSD (a.out) ld.so'
 4999   else
 5000     library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major ${libname}${release}.so ${libname}.so'
 5001     soname_spec='${libname}${release}.so$major'
 5002     dynamic_linker='NetBSD ld.elf_so'
 5003   fi
 5004   shlibpath_var=LD_LIBRARY_PATH
 5005   shlibpath_overrides_runpath=yes
 5006   hardcode_into_libs=yes
 5007   ;;
 5008 
 5009 newsos6)
 5010   version_type=linux
 5011   library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
 5012   shlibpath_var=LD_LIBRARY_PATH
 5013   shlibpath_overrides_runpath=yes
 5014   ;;
 5015 
 5016 openbsd*)
 5017   version_type=sunos
 5018   need_lib_prefix=no
 5019   need_version=no
 5020   if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
 5021     case "$host_os" in
 5022     openbsd2.[89] | openbsd2.[89].*)
 5023       shlibpath_overrides_runpath=no
 5024       ;;
 5025     *)
 5026       shlibpath_overrides_runpath=yes
 5027       ;;
 5028     esac
 5029   else
 5030     shlibpath_overrides_runpath=yes
 5031   fi
 5032   library_names_spec='${libname}${release}.so$versuffix ${libname}.so$versuffix'