/[CvsGraph]/cvsgraph/configure
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revision 1.12, Sun Aug 15 16:58:22 2004 UTC revision 1.15, Sat Dec 4 02:18:13 2004 UTC
# Line 1  Line 1 
1  #! /bin/sh  #! /bin/sh
2  # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
3  # Generated by GNU Autoconf 2.57.  # Generated by GNU Autoconf 2.59.
4  #  #
5  # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  # Copyright (C) 2003 Free Software Foundation, Inc.
 # Free Software Foundation, Inc.  
6  # This configure script is free software; the Free Software Foundation  # This configure script is free software; the Free Software Foundation
7  # gives unlimited permission to copy, distribute and modify it.  # gives unlimited permission to copy, distribute and modify it.
8  ## --------------------- ##  ## --------------------- ##
# Line 20  Line 19 
19  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20    set -o posix    set -o posix
21  fi  fi
22    DUALCASE=1; export DUALCASE # for MKS sh
23    
24  # Support unset when possible.  # Support unset when possible.
25  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26    as_unset=unset    as_unset=unset
27  else  else
28    as_unset=false    as_unset=false
# Line 41  Line 41 
41    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42    LC_TELEPHONE LC_TIME    LC_TELEPHONE LC_TIME
43  do  do
44    if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45      eval $as_var=C; export $as_var      eval $as_var=C; export $as_var
46    else    else
47      $as_unset $as_var      $as_unset $as_var
# Line 218  Line 218 
218  if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
219    as_mkdir_p=:    as_mkdir_p=:
220  else  else
221      test -d ./-p && rmdir ./-p
222    as_mkdir_p=false    as_mkdir_p=false
223  fi  fi
224    
225  as_executable_p="test -f"  as_executable_p="test -f"
226    
227  # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
228  as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229    
230  # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
231  as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232    
233    
234  # IFS  # IFS
# Line 667  Line 668 
668    
669  # Be sure to have absolute paths.  # Be sure to have absolute paths.
670  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \  for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671                localstatedir libdir includedir oldincludedir infodir mandir                localstatedir libdir includedir oldincludedir infodir mandir
672  do  do
673    eval ac_val=$`echo $ac_var`    eval ac_val=$`echo $ac_var`
674    case $ac_val in    case $ac_val in
# Line 707  Line 708 
708    # Try the directory containing this script, then its parent.    # Try the directory containing this script, then its parent.
709    ac_confdir=`(dirname "$0") 2>/dev/null ||    ac_confdir=`(dirname "$0") 2>/dev/null ||
710  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711           X"$0" : 'X\(//\)[^/]' \| \           X"$0" : 'X\(//\)[^/]' \| \
712           X"$0" : 'X\(//\)$' \| \           X"$0" : 'X\(//\)$' \| \
713           X"$0" : 'X\(/\)' \| \           X"$0" : 'X\(/\)' \| \
714           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
715  echo X"$0" |  echo X"$0" |
716      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 802  Line 803 
803    cat <<_ACEOF    cat <<_ACEOF
804  Installation directories:  Installation directories:
805    --prefix=PREFIX         install architecture-independent files in PREFIX    --prefix=PREFIX         install architecture-independent files in PREFIX
806                            [$ac_default_prefix]                            [$ac_default_prefix]
807    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
808                            [PREFIX]                            [PREFIX]
809    
810  By default, \`make install' will install all the files in  By default, \`make install' will install all the files in
811  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify  \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
# Line 900  Line 901 
901      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
902      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
903  esac  esac
904  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
905  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
906  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
907  ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`  case `pwd` in
908  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
909  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
910      case "$ac_dir" in
911      .) ac_abs_builddir=`pwd`;;
912      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
913      *) ac_abs_builddir=`pwd`/"$ac_dir";;
914      esac;;
915    esac
916    case $ac_abs_builddir in
917    .) ac_abs_top_builddir=${ac_top_builddir}.;;
918    *)
919      case ${ac_top_builddir}. in
920      .) ac_abs_top_builddir=$ac_abs_builddir;;
921      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
922      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
923      esac;;
924    esac
925    case $ac_abs_builddir in
926    .) ac_abs_srcdir=$ac_srcdir;;
927    *)
928      case $ac_srcdir in
929      .) ac_abs_srcdir=$ac_abs_builddir;;
930      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
931      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
932      esac;;
933    esac
934    case $ac_abs_builddir in
935    .) ac_abs_top_srcdir=$ac_top_srcdir;;
936    *)
937      case $ac_top_srcdir in
938      .) ac_abs_top_srcdir=$ac_abs_builddir;;
939      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
940      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
941      esac;;
942    esac
943    
944      cd $ac_dir      cd $ac_dir
945      # Check for guested configure; otherwise get Cygnus style configure.      # Check for guested configure; otherwise get Cygnus style configure.
# Line 916  Line 950 
950        echo        echo
951        $SHELL $ac_srcdir/configure  --help=recursive        $SHELL $ac_srcdir/configure  --help=recursive
952      elif test -f $ac_srcdir/configure.ac ||      elif test -f $ac_srcdir/configure.ac ||
953             test -f $ac_srcdir/configure.in; then             test -f $ac_srcdir/configure.in; then
954        echo        echo
955        $ac_configure --help        $ac_configure --help
956      else      else
# Line 930  Line 964 
964  if $ac_init_version; then  if $ac_init_version; then
965    cat <<\_ACEOF    cat <<\_ACEOF
966    
967  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002  Copyright (C) 2003 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
968  This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
969  gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
970  _ACEOF  _ACEOF
# Line 943  Line 976 
976  running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
977    
978  It was created by $as_me, which was  It was created by $as_me, which was
979  generated by GNU Autoconf 2.57.  Invocation command line was  generated by GNU Autoconf 2.59.  Invocation command line was
980    
981    $ $0 $@    $ $0 $@
982    
# Line 1020  Line 1053 
1053      2)      2)
1054        ac_configure_args1="$ac_configure_args1 '$ac_arg'"        ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1055        if test $ac_must_keep_next = true; then        if test $ac_must_keep_next = true; then
1056          ac_must_keep_next=false # Got value, back to normal.          ac_must_keep_next=false # Got value, back to normal.
1057        else        else
1058          case $ac_arg in          case $ac_arg in
1059            *=* | --config-cache | -C | -disable-* | --disable-* \            *=* | --config-cache | -C | -disable-* | --disable-* \
1060            | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \            | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1061            | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \            | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1062            | -with-* | --with-* | -without-* | --without-* | --x)            | -with-* | --with-* | -without-* | --without-* | --x)
1063              case "$ac_configure_args0 " in              case "$ac_configure_args0 " in
1064                "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;                "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1065              esac              esac
1066              ;;              ;;
1067            -* ) ac_must_keep_next=true ;;            -* ) ac_must_keep_next=true ;;
1068          esac          esac
1069        fi        fi
1070        ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"        ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1071        # Get rid of the leading space.        # Get rid of the leading space.
# Line 1066  Line 1099 
1099      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in      case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1100      *ac_space=\ *)      *ac_space=\ *)
1101        sed -n \        sed -n \
1102          "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;          "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1103            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1104        ;;        ;;
1105      *)      *)
1106        sed -n \        sed -n \
1107          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1108        ;;        ;;
1109      esac;      esac;
1110  }  }
# Line 1100  Line 1133 
1133        for ac_var in $ac_subst_files        for ac_var in $ac_subst_files
1134        do        do
1135          eval ac_val=$`echo $ac_var`          eval ac_val=$`echo $ac_var`
1136          echo "$ac_var='"'"'$ac_val'"'"'"          echo "$ac_var='"'"'$ac_val'"'"'"
1137        done | sort        done | sort
1138        echo        echo
1139      fi      fi
# Line 1119  Line 1152 
1152        echo "$as_me: caught signal $ac_signal"        echo "$as_me: caught signal $ac_signal"
1153      echo "$as_me: exit $exit_status"      echo "$as_me: exit $exit_status"
1154    } >&5    } >&5
1155    rm -f core core.* *.core &&    rm -f core *.core &&
1156    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&    rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1157      exit $exit_status      exit $exit_status
1158       ' 0       ' 0
# Line 1199  Line 1232 
1232  # value.  # value.
1233  ac_cache_corrupted=false  ac_cache_corrupted=false
1234  for ac_var in `(set) 2>&1 |  for ac_var in `(set) 2>&1 |
1235                 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do                 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1236    eval ac_old_set=\$ac_cv_env_${ac_var}_set    eval ac_old_set=\$ac_cv_env_${ac_var}_set
1237    eval ac_new_set=\$ac_env_${ac_var}_set    eval ac_new_set=\$ac_env_${ac_var}_set
1238    eval ac_old_val="\$ac_cv_env_${ac_var}_value"    eval ac_old_val="\$ac_cv_env_${ac_var}_value"
# Line 1216  Line 1249 
1249      ,);;      ,);;
1250      *)      *)
1251        if test "x$ac_old_val" != "x$ac_new_val"; then        if test "x$ac_old_val" != "x$ac_new_val"; then
1252          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5          { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1253  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}  echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1254          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5          { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1255  echo "$as_me:   former value:  $ac_old_val" >&2;}  echo "$as_me:   former value:  $ac_old_val" >&2;}
1256          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5          { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1257  echo "$as_me:   current value: $ac_new_val" >&2;}  echo "$as_me:   current value: $ac_new_val" >&2;}
1258          ac_cache_corrupted=:          ac_cache_corrupted=:
1259        fi;;        fi;;
1260    esac    esac
1261    # Pass precious variables to config.status.    # Pass precious variables to config.status.
# Line 1609  Line 1642 
1642    (exit $ac_status); }    (exit $ac_status); }
1643    
1644  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
1645  /* confdefs.h.  */  /* confdefs.h.  */
1646  _ACEOF  _ACEOF
1647  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 1629  Line 1661 
1661  # Try to create an executable without -o first, disregard a.out.  # Try to create an executable without -o first, disregard a.out.
1662  # It will help us diagnose broken compilers, and finding out an intuition  # It will help us diagnose broken compilers, and finding out an intuition
1663  # of exeext.  # of exeext.
1664  echo "$as_me:$LINENO: checking for C compiler default output" >&5  echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1665  echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6  echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1666  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`  ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1667  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1668    (eval $ac_link_default) 2>&5    (eval $ac_link_default) 2>&5
# Line 1650  Line 1682 
1682    test -f "$ac_file" || continue    test -f "$ac_file" || continue
1683    case $ac_file in    case $ac_file in
1684      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1685          ;;          ;;
1686      conftest.$ac_ext )      conftest.$ac_ext )
1687          # This is the source file.          # This is the source file.
1688          ;;          ;;
1689      [ab].out )      [ab].out )
1690          # We found the default executable, but exeext='' is most          # We found the default executable, but exeext='' is most
1691          # certainly right.          # certainly right.
1692          break;;          break;;
1693      *.* )      *.* )
1694          ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`          ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1695          # FIXME: I believe we export ac_cv_exeext for Libtool,          # FIXME: I believe we export ac_cv_exeext for Libtool,
1696          # but it would be cool to find out if it's true.  Does anybody          # but it would be cool to find out if it's true.  Does anybody
1697          # maintain Libtool? --akim.          # maintain Libtool? --akim.
1698          export ac_cv_exeext          export ac_cv_exeext
1699          break;;          break;;
1700      * )      * )
1701          break;;          break;;
1702    esac    esac
1703  done  done
1704  else  else
# Line 1740  Line 1772 
1772    case $ac_file in    case $ac_file in
1773      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;      *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1774      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`      *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1775            export ac_cv_exeext            export ac_cv_exeext
1776            break;;            break;;
1777      * ) break;;      * ) break;;
1778    esac    esac
1779  done  done
# Line 1766  Line 1798 
1798    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1799  else  else
1800    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
1801  /* confdefs.h.  */  /* confdefs.h.  */
1802  _ACEOF  _ACEOF
1803  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 1817  Line 1848 
1848    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1849  else  else
1850    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
1851  /* confdefs.h.  */  /* confdefs.h.  */
1852  _ACEOF  _ACEOF
1853  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 1837  Line 1867 
1867  _ACEOF  _ACEOF
1868  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
1869  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1870    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
1871    ac_status=$?    ac_status=$?
1872      grep -v '^ *+' conftest.er1 >conftest.err
1873      rm -f conftest.er1
1874      cat conftest.err >&5
1875    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1876    (exit $ac_status); } &&    (exit $ac_status); } &&
1877           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
1878                             || test ! -s conftest.err'
1879      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1880      (eval $ac_try) 2>&5
1881      ac_status=$?
1882      echo "$as_me:$LINENO: \$? = $ac_status" >&5
1883      (exit $ac_status); }; } &&
1884             { ac_try='test -s conftest.$ac_objext'
1885    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1886    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
1887    ac_status=$?    ac_status=$?
# Line 1854  Line 1894 
1894    
1895  ac_compiler_gnu=no  ac_compiler_gnu=no
1896  fi  fi
1897  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1898  ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$ac_compiler_gnu
1899    
1900  fi  fi
# Line 1870  Line 1910 
1910    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
1911  else  else
1912    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
1913  /* confdefs.h.  */  /* confdefs.h.  */
1914  _ACEOF  _ACEOF
1915  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 1887  Line 1926 
1926  _ACEOF  _ACEOF
1927  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
1928  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1929    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
1930    ac_status=$?    ac_status=$?
1931      grep -v '^ *+' conftest.er1 >conftest.err
1932      rm -f conftest.er1
1933      cat conftest.err >&5
1934    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
1935    (exit $ac_status); } &&    (exit $ac_status); } &&
1936           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
1937                             || test ! -s conftest.err'
1938      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1939      (eval $ac_try) 2>&5
1940      ac_status=$?
1941      echo "$as_me:$LINENO: \$? = $ac_status" >&5
1942      (exit $ac_status); }; } &&
1943             { ac_try='test -s conftest.$ac_objext'
1944    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1945    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
1946    ac_status=$?    ac_status=$?
# Line 1904  Line 1953 
1953    
1954  ac_cv_prog_cc_g=no  ac_cv_prog_cc_g=no
1955  fi  fi
1956  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1957  fi  fi
1958  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5  echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
1959  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6  echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
# Line 1931  Line 1980 
1980    ac_cv_prog_cc_stdc=no    ac_cv_prog_cc_stdc=no
1981  ac_save_CC=$CC  ac_save_CC=$CC
1982  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
1983  /* confdefs.h.  */  /* confdefs.h.  */
1984  _ACEOF  _ACEOF
1985  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 1959  Line 2007 
2007    va_end (v);    va_end (v);
2008    return s;    return s;
2009  }  }
2010    
2011    /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2012       function prototypes and stuff, but not '\xHH' hex character constants.
2013       These don't provoke an error unfortunately, instead are silently treated
2014       as 'x'.  The following induces an error, until -std1 is added to get
2015       proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2016       array size at least.  It's necessary to write '\x00'==0 to get something
2017       that's true only with -std1.  */
2018    int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2019    
2020  int test (int i, double x);  int test (int i, double x);
2021  struct s1 {int (*f) (int a);};  struct s1 {int (*f) (int a);};
2022  struct s2 {int (*f) (double a);};  struct s2 {int (*f) (double a);};
# Line 1985  Line 2043 
2043    CC="$ac_save_CC $ac_arg"    CC="$ac_save_CC $ac_arg"
2044    rm -f conftest.$ac_objext    rm -f conftest.$ac_objext
2045  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2046    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2047    ac_status=$?    ac_status=$?
2048      grep -v '^ *+' conftest.er1 >conftest.err
2049      rm -f conftest.er1
2050      cat conftest.err >&5
2051    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2052    (exit $ac_status); } &&    (exit $ac_status); } &&
2053           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2054                             || test ! -s conftest.err'
2055      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2056      (eval $ac_try) 2>&5
2057      ac_status=$?
2058      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059      (exit $ac_status); }; } &&
2060             { ac_try='test -s conftest.$ac_objext'
2061    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2062    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2063    ac_status=$?    ac_status=$?
# Line 2002  Line 2070 
2070  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2071    
2072  fi  fi
2073  rm -f conftest.$ac_objext  rm -f conftest.err conftest.$ac_objext
2074  done  done
2075  rm -f conftest.$ac_ext conftest.$ac_objext  rm -f conftest.$ac_ext conftest.$ac_objext
2076  CC=$ac_save_CC  CC=$ac_save_CC
# Line 2030  Line 2098 
2098  _ACEOF  _ACEOF
2099  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2100  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2101    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2102    ac_status=$?    ac_status=$?
2103      grep -v '^ *+' conftest.er1 >conftest.err
2104      rm -f conftest.er1
2105      cat conftest.err >&5
2106    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2107    (exit $ac_status); } &&    (exit $ac_status); } &&
2108           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2109                             || test ! -s conftest.err'
2110      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2111      (eval $ac_try) 2>&5
2112      ac_status=$?
2113      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2114      (exit $ac_status); }; } &&
2115             { ac_try='test -s conftest.$ac_objext'
2116    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2117    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2118    ac_status=$?    ac_status=$?
2119    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2120    (exit $ac_status); }; }; then    (exit $ac_status); }; }; then
2121    for ac_declaration in \    for ac_declaration in \
2122     ''\     '' \
    '#include <stdlib.h>' \  
2123     'extern "C" void std::exit (int) throw (); using std::exit;' \     'extern "C" void std::exit (int) throw (); using std::exit;' \
2124     'extern "C" void std::exit (int); using std::exit;' \     'extern "C" void std::exit (int); using std::exit;' \
2125     'extern "C" void exit (int) throw ();' \     'extern "C" void exit (int) throw ();' \
# Line 2050  Line 2127 
2127     'void exit (int);'     'void exit (int);'
2128  do  do
2129    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2130  /* confdefs.h.  */  /* confdefs.h.  */
2131  _ACEOF  _ACEOF
2132  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
2133  cat >>conftest.$ac_ext <<_ACEOF  cat >>conftest.$ac_ext <<_ACEOF
2134  /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdlib.h>  
2135  $ac_declaration  $ac_declaration
2136    #include <stdlib.h>
2137  int  int
2138  main ()  main ()
2139  {  {
# Line 2068  Line 2144 
2144  _ACEOF  _ACEOF
2145  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2146  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2147    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2148    ac_status=$?    ac_status=$?
2149      grep -v '^ *+' conftest.er1 >conftest.err
2150      rm -f conftest.er1
2151      cat conftest.err >&5
2152    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2153    (exit $ac_status); } &&    (exit $ac_status); } &&
2154           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2155                             || test ! -s conftest.err'
2156      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2157      (eval $ac_try) 2>&5
2158      ac_status=$?
2159      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2160      (exit $ac_status); }; } &&
2161             { ac_try='test -s conftest.$ac_objext'
2162    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2163    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2164    ac_status=$?    ac_status=$?
# Line 2085  Line 2171 
2171    
2172  continue  continue
2173  fi  fi
2174  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2175    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2176  /* confdefs.h.  */  /* confdefs.h.  */
2177  _ACEOF  _ACEOF
2178  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2104  Line 2189 
2189  _ACEOF  _ACEOF
2190  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
2191  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2192    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
2193    ac_status=$?    ac_status=$?
2194      grep -v '^ *+' conftest.er1 >conftest.err
2195      rm -f conftest.er1
2196      cat conftest.err >&5
2197    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2198    (exit $ac_status); } &&    (exit $ac_status); } &&
2199           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
2200                             || test ! -s conftest.err'
2201      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2202      (eval $ac_try) 2>&5
2203      ac_status=$?
2204      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2205      (exit $ac_status); }; } &&
2206             { ac_try='test -s conftest.$ac_objext'
2207    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2208    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2209    ac_status=$?    ac_status=$?
# Line 2120  Line 2215 
2215  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2216    
2217  fi  fi
2218  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2219  done  done
2220  rm -f conftest*  rm -f conftest*
2221  if test -n "$ac_declaration"; then  if test -n "$ac_declaration"; then
# Line 2134  Line 2229 
2229  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2230    
2231  fi  fi
2232  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2233  ac_ext=c  ac_ext=c
2234  ac_cpp='$CPP $CPPFLAGS'  ac_cpp='$CPP $CPPFLAGS'
2235  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'  ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 2193  Line 2288 
2288    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
2289  LIBS="-lfl  $LIBS"  LIBS="-lfl  $LIBS"
2290  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2291  /* confdefs.h.  */  /* confdefs.h.  */
2292  _ACEOF  _ACEOF
2293  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2217  Line 2311 
2311  _ACEOF  _ACEOF
2312  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
2313  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2314    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
2315    ac_status=$?    ac_status=$?
2316      grep -v '^ *+' conftest.er1 >conftest.err
2317      rm -f conftest.er1
2318      cat conftest.err >&5
2319    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2320    (exit $ac_status); } &&    (exit $ac_status); } &&
2321           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
2322                             || test ! -s conftest.err'
2323      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2324      (eval $ac_try) 2>&5
2325      ac_status=$?
2326      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2327      (exit $ac_status); }; } &&
2328             { ac_try='test -s conftest$ac_exeext'
2329    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2330    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2331    ac_status=$?    ac_status=$?
# Line 2234  Line 2338 
2338    
2339  ac_cv_lib_fl_yywrap=no  ac_cv_lib_fl_yywrap=no
2340  fi  fi
2341  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
2342          conftest$ac_exeext conftest.$ac_ext
2343  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
2344  fi  fi
2345  echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
# Line 2250  Line 2355 
2355    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
2356  LIBS="-ll  $LIBS"  LIBS="-ll  $LIBS"
2357  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2358  /* confdefs.h.  */  /* confdefs.h.  */
2359  _ACEOF  _ACEOF
2360  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2274  Line 2378 
2378  _ACEOF  _ACEOF
2379  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
2380  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2381    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
2382    ac_status=$?    ac_status=$?
2383      grep -v '^ *+' conftest.er1 >conftest.err
2384      rm -f conftest.er1
2385      cat conftest.err >&5
2386    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2387    (exit $ac_status); } &&    (exit $ac_status); } &&
2388           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
2389                             || test ! -s conftest.err'
2390      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2391      (eval $ac_try) 2>&5
2392      ac_status=$?
2393      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2394      (exit $ac_status); }; } &&
2395             { ac_try='test -s conftest$ac_exeext'
2396    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2397    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2398    ac_status=$?    ac_status=$?
# Line 2291  Line 2405 
2405    
2406  ac_cv_lib_l_yywrap=no  ac_cv_lib_l_yywrap=no
2407  fi  fi
2408  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
2409          conftest$ac_exeext conftest.$ac_ext
2410  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
2411  fi  fi
2412  echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
# Line 2353  Line 2468 
2468  _ACEOF  _ACEOF
2469  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
2470  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2471    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
2472    ac_status=$?    ac_status=$?
2473      grep -v '^ *+' conftest.er1 >conftest.err
2474      rm -f conftest.er1
2475      cat conftest.err >&5
2476    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
2477    (exit $ac_status); } &&    (exit $ac_status); } &&
2478           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
2479                             || test ! -s conftest.err'
2480      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2481      (eval $ac_try) 2>&5
2482      ac_status=$?
2483      echo "$as_me:$LINENO: \$? = $ac_status" >&5
2484      (exit $ac_status); }; } &&
2485             { ac_try='test -s conftest$ac_exeext'
2486    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2487    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
2488    ac_status=$?    ac_status=$?
# Line 2369  Line 2494 
2494  sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
2495    
2496  fi  fi
2497  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
2498          conftest$ac_exeext conftest.$ac_ext
2499  LIBS=$ac_save_LIBS  LIBS=$ac_save_LIBS
2500  rm -f "${LEX_OUTPUT_ROOT}.c"  rm -f "${LEX_OUTPUT_ROOT}.c"
2501    
# Line 2540  Line 2666 
2666    ac_cv_c_gcc_strength_bug="yes"    ac_cv_c_gcc_strength_bug="yes"
2667  else  else
2668    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2669  /* confdefs.h.  */  /* confdefs.h.  */
2670  _ACEOF  _ACEOF
2671  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2575  Line 2700 
2700  ( exit $ac_status )  ( exit $ac_status )
2701  ac_cv_c_gcc_strength_bug="yes"  ac_cv_c_gcc_strength_bug="yes"
2702  fi  fi
2703  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2704  fi  fi
2705  fi  fi
2706  echo "$as_me:$LINENO: result: $ac_cv_c_gcc_strength_bug" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_gcc_strength_bug" >&5
# Line 2595  Line 2720 
2720    ac_cv_c_size_int_ptr="yes"    ac_cv_c_size_int_ptr="yes"
2721  else  else
2722    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2723  /* confdefs.h.  */  /* confdefs.h.  */
2724  _ACEOF  _ACEOF
2725  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2626  Line 2750 
2750  ( exit $ac_status )  ( exit $ac_status )
2751  ac_cv_c_size_int_ptr="yes"  ac_cv_c_size_int_ptr="yes"
2752  fi  fi
2753  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2754  fi  fi
2755  fi  fi
2756  echo "$as_me:$LINENO: result: $ac_cv_c_size_int_ptr" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_size_int_ptr" >&5
# Line 2641  Line 2765 
2765    ac_cv_c_size_long_ptr="yes"    ac_cv_c_size_long_ptr="yes"
2766  else  else
2767    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2768  /* confdefs.h.  */  /* confdefs.h.  */
2769  _ACEOF  _ACEOF
2770  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2672  Line 2795 
2795  ( exit $ac_status )  ( exit $ac_status )
2796  ac_cv_c_size_long_ptr="yes"  ac_cv_c_size_long_ptr="yes"
2797  fi  fi
2798  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2799  fi  fi
2800  fi  fi
2801  echo "$as_me:$LINENO: result: $ac_cv_c_size_long_ptr" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_size_long_ptr" >&5
# Line 2687  Line 2810 
2810    ac_cv_c_size_longlong_ptr="yes"    ac_cv_c_size_longlong_ptr="yes"
2811  else  else
2812    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2813  /* confdefs.h.  */  /* confdefs.h.  */
2814  _ACEOF  _ACEOF
2815  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2718  Line 2840 
2840  ( exit $ac_status )  ( exit $ac_status )
2841  ac_cv_c_size_longlong_ptr="yes"  ac_cv_c_size_longlong_ptr="yes"
2842  fi  fi
2843  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
2844  fi  fi
2845  fi  fi
2846  echo "$as_me:$LINENO: result: $ac_cv_c_size_longlong_ptr" >&5  echo "$as_me:$LINENO: result: $ac_cv_c_size_longlong_ptr" >&5
# Line 2775  Line 2897 
2897    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
2898    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
2899    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2900  /* confdefs.h.  */  /* confdefs.h.  */
2901  _ACEOF  _ACEOF
2902  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2786  Line 2907 
2907  #else  #else
2908  # include <assert.h>  # include <assert.h>
2909  #endif  #endif
2910                       Syntax error                       Syntax error
2911  _ACEOF  _ACEOF
2912  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2913    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
# Line 2798  Line 2919 
2919    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2920    if test -s conftest.err; then    if test -s conftest.err; then
2921      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
2922        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2923    else    else
2924      ac_cpp_err=      ac_cpp_err=
2925    fi    fi
# Line 2818  Line 2940 
2940    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
2941    # can be detected and how.    # can be detected and how.
2942    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
2943  /* confdefs.h.  */  /* confdefs.h.  */
2944  _ACEOF  _ACEOF
2945  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2836  Line 2957 
2957    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
2958    if test -s conftest.err; then    if test -s conftest.err; then
2959      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
2960        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2961    else    else
2962      ac_cpp_err=      ac_cpp_err=
2963    fi    fi
# Line 2882  Line 3004 
3004    # On the NeXT, cc -E runs the code through the compiler's parser,    # On the NeXT, cc -E runs the code through the compiler's parser,
3005    # not just through cpp. "Syntax error" is here to catch this case.    # not just through cpp. "Syntax error" is here to catch this case.
3006    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3007  /* confdefs.h.  */  /* confdefs.h.  */
3008  _ACEOF  _ACEOF
3009  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2893  Line 3014 
3014  #else  #else
3015  # include <assert.h>  # include <assert.h>
3016  #endif  #endif
3017                       Syntax error                       Syntax error
3018  _ACEOF  _ACEOF
3019  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3020    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1    (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
# Line 2905  Line 3026 
3026    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3027    if test -s conftest.err; then    if test -s conftest.err; then
3028      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3029        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3030    else    else
3031      ac_cpp_err=      ac_cpp_err=
3032    fi    fi
# Line 2925  Line 3047 
3047    # OK, works on sane cases.  Now check whether non-existent headers    # OK, works on sane cases.  Now check whether non-existent headers
3048    # can be detected and how.    # can be detected and how.
3049    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3050  /* confdefs.h.  */  /* confdefs.h.  */
3051  _ACEOF  _ACEOF
3052  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 2943  Line 3064 
3064    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3065    if test -s conftest.err; then    if test -s conftest.err; then
3066      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3067        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3068    else    else
3069      ac_cpp_err=      ac_cpp_err=
3070    fi    fi
# Line 3003  Line 3125 
3125    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3126  else  else
3127    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3128  /* confdefs.h.  */  /* confdefs.h.  */
3129  _ACEOF  _ACEOF
3130  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3024  Line 3145 
3145  _ACEOF  _ACEOF
3146  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3147  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3148    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3149    ac_status=$?    ac_status=$?
3150      grep -v '^ *+' conftest.er1 >conftest.err
3151      rm -f conftest.er1
3152      cat conftest.err >&5
3153    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3154    (exit $ac_status); } &&    (exit $ac_status); } &&
3155           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3156                             || test ! -s conftest.err'
3157      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3158      (eval $ac_try) 2>&5
3159      ac_status=$?
3160      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3161      (exit $ac_status); }; } &&
3162             { ac_try='test -s conftest.$ac_objext'
3163    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3164    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3165    ac_status=$?    ac_status=$?
# Line 3041  Line 3172 
3172    
3173  ac_cv_header_stdc=no  ac_cv_header_stdc=no
3174  fi  fi
3175  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3176    
3177  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3178    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.    # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3179    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3180  /* confdefs.h.  */  /* confdefs.h.  */
3181  _ACEOF  _ACEOF
3182  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3068  Line 3198 
3198  if test $ac_cv_header_stdc = yes; then  if test $ac_cv_header_stdc = yes; then
3199    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.    # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3200    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3201  /* confdefs.h.  */  /* confdefs.h.  */
3202  _ACEOF  _ACEOF
3203  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3093  Line 3222 
3222    :    :
3223  else  else
3224    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3225  /* confdefs.h.  */  /* confdefs.h.  */
3226  _ACEOF  _ACEOF
3227  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3105  Line 3233 
3233  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))  # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3234  #else  #else
3235  # define ISLOWER(c) \  # define ISLOWER(c) \
3236                     (('a' <= (c) && (c) <= 'i') \                     (('a' <= (c) && (c) <= 'i') \
3237                       || ('j' <= (c) && (c) <= 'r') \                       || ('j' <= (c) && (c) <= 'r') \
3238                       || ('s' <= (c) && (c) <= 'z'))                       || ('s' <= (c) && (c) <= 'z'))
3239  # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))  # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3240  #endif  #endif
3241    
# Line 3118  Line 3246 
3246    int i;    int i;
3247    for (i = 0; i < 256; i++)    for (i = 0; i < 256; i++)
3248      if (XOR (islower (i), ISLOWER (i))      if (XOR (islower (i), ISLOWER (i))
3249          || toupper (i) != TOUPPER (i))          || toupper (i) != TOUPPER (i))
3250        exit(2);        exit(2);
3251    exit (0);    exit (0);
3252  }  }
# Line 3143  Line 3271 
3271  ( exit $ac_status )  ( exit $ac_status )
3272  ac_cv_header_stdc=no  ac_cv_header_stdc=no
3273  fi  fi
3274  rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext  rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3275  fi  fi
3276  fi  fi
3277  fi  fi
# Line 3168  Line 3296 
3296    
3297    
3298  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \  for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3299                    inttypes.h stdint.h unistd.h                    inttypes.h stdint.h unistd.h
3300  do  do
3301  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`  as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3302  echo "$as_me:$LINENO: checking for $ac_header" >&5  echo "$as_me:$LINENO: checking for $ac_header" >&5
# Line 3177  Line 3305 
3305    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
3306  else  else
3307    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3308  /* confdefs.h.  */  /* confdefs.h.  */
3309  _ACEOF  _ACEOF
3310  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3189  Line 3316 
3316  _ACEOF  _ACEOF
3317  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3318  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3319    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3320    ac_status=$?    ac_status=$?
3321      grep -v '^ *+' conftest.er1 >conftest.err
3322      rm -f conftest.er1
3323      cat conftest.err >&5
3324    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3325    (exit $ac_status); } &&    (exit $ac_status); } &&
3326           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3327                             || test ! -s conftest.err'
3328      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3329      (eval $ac_try) 2>&5
3330      ac_status=$?
3331      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3332      (exit $ac_status); }; } &&
3333             { ac_try='test -s conftest.$ac_objext'
3334    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3335    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3336    ac_status=$?    ac_status=$?
# Line 3206  Line 3343 
3343    
3344  eval "$as_ac_Header=no"  eval "$as_ac_Header=no"
3345  fi  fi
3346  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3347  fi  fi
3348  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5  echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3349  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6  echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
# Line 3233  Line 3370 
3370  echo "$as_me:$LINENO: checking getopt.h usability" >&5  echo "$as_me:$LINENO: checking getopt.h usability" >&5
3371  echo $ECHO_N "checking getopt.h usability... $ECHO_C" >&6  echo $ECHO_N "checking getopt.h usability... $ECHO_C" >&6
3372  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3373  /* confdefs.h.  */  /* confdefs.h.  */
3374  _ACEOF  _ACEOF
3375  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3244  Line 3380 
3380  _ACEOF  _ACEOF
3381  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3382  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3383    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3384    ac_status=$?    ac_status=$?
3385      grep -v '^ *+' conftest.er1 >conftest.err
3386      rm -f conftest.er1
3387      cat conftest.err >&5
3388    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3389    (exit $ac_status); } &&    (exit $ac_status); } &&
3390           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3391                             || test ! -s conftest.err'
3392      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3393      (eval $ac_try) 2>&5
3394      ac_status=$?
3395      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3396      (exit $ac_status); }; } &&
3397             { ac_try='test -s conftest.$ac_objext'
3398    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3399    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3400    ac_status=$?    ac_status=$?
# Line 3261  Line 3407 
3407    
3408  ac_header_compiler=no  ac_header_compiler=no
3409  fi  fi
3410  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3411  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3412  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
3413    
# Line 3269  Line 3415 
3415  echo "$as_me:$LINENO: checking getopt.h presence" >&5  echo "$as_me:$LINENO: checking getopt.h presence" >&5
3416  echo $ECHO_N "checking getopt.h presence... $ECHO_C" >&6  echo $ECHO_N "checking getopt.h presence... $ECHO_C" >&6
3417  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3418  /* confdefs.h.  */  /* confdefs.h.  */
3419  _ACEOF  _ACEOF
3420  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3287  Line 3432 
3432    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3433    if test -s conftest.err; then    if test -s conftest.err; then
3434      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3435        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3436    else    else
3437      ac_cpp_err=      ac_cpp_err=
3438    fi    fi
# Line 3306  Line 3452 
3452  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
3453    
3454  # So?  What about this header?  # So?  What about this header?
3455  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3456    yes:no )    yes:no: )
3457      { echo "$as_me:$LINENO: WARNING: getopt.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: getopt.h: accepted by the compiler, rejected by the preprocessor!" >&5
3458  echo "$as_me: WARNING: getopt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: getopt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3459      { echo "$as_me:$LINENO: WARNING: getopt.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: getopt.h: proceeding with the compiler's result" >&5
3460  echo "$as_me: WARNING: getopt.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: getopt.h: proceeding with the compiler's result" >&2;}
3461      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
3462      ;;      ;;
3463    no:yes )    no:yes:* )
3464      { echo "$as_me:$LINENO: WARNING: getopt.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: getopt.h: present but cannot be compiled" >&5
3465  echo "$as_me: WARNING: getopt.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: getopt.h: present but cannot be compiled" >&2;}
3466      { echo "$as_me:$LINENO: WARNING: getopt.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: getopt.h:     check for missing prerequisite headers?" >&5
3467  echo "$as_me: WARNING: getopt.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: getopt.h:     check for missing prerequisite headers?" >&2;}
3468        { echo "$as_me:$LINENO: WARNING: getopt.h: see the Autoconf documentation" >&5
3469    echo "$as_me: WARNING: getopt.h: see the Autoconf documentation" >&2;}
3470        { echo "$as_me:$LINENO: WARNING: getopt.h:     section \"Present But Cannot Be Compiled\"" >&5
3471    echo "$as_me: WARNING: getopt.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3472      { echo "$as_me:$LINENO: WARNING: getopt.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: getopt.h: proceeding with the preprocessor's result" >&5
3473  echo "$as_me: WARNING: getopt.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: getopt.h: proceeding with the preprocessor's result" >&2;}
3474        { echo "$as_me:$LINENO: WARNING: getopt.h: in the future, the compiler will take precedence" >&5
3475    echo "$as_me: WARNING: getopt.h: in the future, the compiler will take precedence" >&2;}
3476      (      (
3477        cat <<\_ASBOX        cat <<\_ASBOX
3478  ## ------------------------------------ ##  ## ------------------------------------------ ##
3479  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
3480  ## ------------------------------------ ##  ## ------------------------------------------ ##
3481  _ASBOX  _ASBOX
3482      ) |      ) |
3483        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 3358  Line 3503 
3503    
3504    
3505    
3506    if test "${ac_cv_header_sys_wait_h+set}" = set; then
3507      echo "$as_me:$LINENO: checking for sys/wait.h" >&5
3508    echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6
3509    if test "${ac_cv_header_sys_wait_h+set}" = set; then
3510      echo $ECHO_N "(cached) $ECHO_C" >&6
3511    fi
3512    echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
3513    echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
3514    else
3515      # Is the header compilable?
3516    echo "$as_me:$LINENO: checking sys/wait.h usability" >&5
3517    echo $ECHO_N "checking sys/wait.h usability... $ECHO_C" >&6
3518    cat >conftest.$ac_ext <<_ACEOF
3519    /* confdefs.h.  */
3520    _ACEOF
3521    cat confdefs.h >>conftest.$ac_ext
3522    cat >>conftest.$ac_ext <<_ACEOF
3523    /* end confdefs.h.  */
3524    $ac_includes_default
3525    #include <sys/wait.h>
3526    _ACEOF
3527    rm -f conftest.$ac_objext
3528    if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3529      (eval $ac_compile) 2>conftest.er1
3530      ac_status=$?
3531      grep -v '^ *+' conftest.er1 >conftest.err
3532      rm -f conftest.er1
3533      cat conftest.err >&5
3534      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3535      (exit $ac_status); } &&
3536             { ac_try='test -z "$ac_c_werror_flag"
3537                             || test ! -s conftest.err'
3538      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3539      (eval $ac_try) 2>&5
3540      ac_status=$?
3541      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3542      (exit $ac_status); }; } &&
3543             { ac_try='test -s conftest.$ac_objext'
3544      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3545      (eval $ac_try) 2>&5
3546      ac_status=$?
3547      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3548      (exit $ac_status); }; }; then
3549      ac_header_compiler=yes
3550    else
3551      echo "$as_me: failed program was:" >&5
3552    sed 's/^/| /' conftest.$ac_ext >&5
3553    
3554    ac_header_compiler=no
3555    fi
3556    rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3557    echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3558    echo "${ECHO_T}$ac_header_compiler" >&6
3559    
3560    # Is the header present?
3561    echo "$as_me:$LINENO: checking sys/wait.h presence" >&5
3562    echo $ECHO_N "checking sys/wait.h presence... $ECHO_C" >&6
3563    cat >conftest.$ac_ext <<_ACEOF
3564    /* confdefs.h.  */
3565    _ACEOF
3566    cat confdefs.h >>conftest.$ac_ext
3567    cat >>conftest.$ac_ext <<_ACEOF
3568    /* end confdefs.h.  */
3569    #include <sys/wait.h>
3570    _ACEOF
3571    if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3572      (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3573      ac_status=$?
3574      grep -v '^ *+' conftest.er1 >conftest.err
3575      rm -f conftest.er1
3576      cat conftest.err >&5
3577      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3578      (exit $ac_status); } >/dev/null; then
3579      if test -s conftest.err; then
3580        ac_cpp_err=$ac_c_preproc_warn_flag
3581        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3582      else
3583        ac_cpp_err=
3584      fi
3585    else
3586      ac_cpp_err=yes
3587    fi
3588    if test -z "$ac_cpp_err"; then
3589      ac_header_preproc=yes
3590    else
3591      echo "$as_me: failed program was:" >&5
3592    sed 's/^/| /' conftest.$ac_ext >&5
3593    
3594      ac_header_preproc=no
3595    fi
3596    rm -f conftest.err conftest.$ac_ext
3597    echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3598    echo "${ECHO_T}$ac_header_preproc" >&6
3599    
3600    # So?  What about this header?
3601    case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3602      yes:no: )
3603        { echo "$as_me:$LINENO: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&5
3604    echo "$as_me: WARNING: sys/wait.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3605        { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the compiler's result" >&5
3606    echo "$as_me: WARNING: sys/wait.h: proceeding with the compiler's result" >&2;}
3607        ac_header_preproc=yes
3608        ;;
3609      no:yes:* )
3610        { echo "$as_me:$LINENO: WARNING: sys/wait.h: present but cannot be compiled" >&5
3611    echo "$as_me: WARNING: sys/wait.h: present but cannot be compiled" >&2;}
3612        { echo "$as_me:$LINENO: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&5
3613    echo "$as_me: WARNING: sys/wait.h:     check for missing prerequisite headers?" >&2;}
3614        { echo "$as_me:$LINENO: WARNING: sys/wait.h: see the Autoconf documentation" >&5
3615    echo "$as_me: WARNING: sys/wait.h: see the Autoconf documentation" >&2;}
3616        { echo "$as_me:$LINENO: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&5
3617    echo "$as_me: WARNING: sys/wait.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3618        { echo "$as_me:$LINENO: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&5
3619    echo "$as_me: WARNING: sys/wait.h: proceeding with the preprocessor's result" >&2;}
3620        { echo "$as_me:$LINENO: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&5
3621    echo "$as_me: WARNING: sys/wait.h: in the future, the compiler will take precedence" >&2;}
3622        (
3623          cat <<\_ASBOX
3624    ## ------------------------------------------ ##
3625    ## Report this to the AC_PACKAGE_NAME lists.  ##
3626    ## ------------------------------------------ ##
3627    _ASBOX
3628        ) |
3629          sed "s/^/$as_me: WARNING:     /" >&2
3630        ;;
3631    esac
3632    echo "$as_me:$LINENO: checking for sys/wait.h" >&5
3633    echo $ECHO_N "checking for sys/wait.h... $ECHO_C" >&6
3634    if test "${ac_cv_header_sys_wait_h+set}" = set; then
3635      echo $ECHO_N "(cached) $ECHO_C" >&6
3636    else
3637      ac_cv_header_sys_wait_h=$ac_header_preproc
3638    fi
3639    echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
3640    echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6
3641    
3642    fi
3643    if test $ac_cv_header_sys_wait_h = yes; then
3644       cat >>confdefs.h <<\_ACEOF
3645    #define HAVE_SYS_WAIT_H 1
3646    _ACEOF
3647    
3648    fi
3649    
3650    
3651    
3652  if test "${ac_cv_header_gd_h+set}" = set; then  if test "${ac_cv_header_gd_h+set}" = set; then
3653    echo "$as_me:$LINENO: checking for gd.h" >&5    echo "$as_me:$LINENO: checking for gd.h" >&5
3654  echo $ECHO_N "checking for gd.h... $ECHO_C" >&6  echo $ECHO_N "checking for gd.h... $ECHO_C" >&6
# Line 3371  Line 3662 
3662  echo "$as_me:$LINENO: checking gd.h usability" >&5  echo "$as_me:$LINENO: checking gd.h usability" >&5
3663  echo $ECHO_N "checking gd.h usability... $ECHO_C" >&6  echo $ECHO_N "checking gd.h usability... $ECHO_C" >&6
3664  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3665  /* confdefs.h.  */  /* confdefs.h.  */
3666  _ACEOF  _ACEOF
3667  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3382  Line 3672 
3672  _ACEOF  _ACEOF
3673  rm -f conftest.$ac_objext  rm -f conftest.$ac_objext
3674  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3675    (eval $ac_compile) 2>&5    (eval $ac_compile) 2>conftest.er1
3676    ac_status=$?    ac_status=$?
3677      grep -v '^ *+' conftest.er1 >conftest.err
3678      rm -f conftest.er1
3679      cat conftest.err >&5
3680    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3681    (exit $ac_status); } &&    (exit $ac_status); } &&
3682           { ac_try='test -s conftest.$ac_objext'           { ac_try='test -z "$ac_c_werror_flag"
3683                             || test ! -s conftest.err'
3684      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3685      (eval $ac_try) 2>&5
3686      ac_status=$?
3687      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3688      (exit $ac_status); }; } &&
3689             { ac_try='test -s conftest.$ac_objext'
3690    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3691    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3692    ac_status=$?    ac_status=$?
# Line 3399  Line 3699 
3699    
3700  ac_header_compiler=no  ac_header_compiler=no
3701  fi  fi
3702  rm -f conftest.$ac_objext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3703  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5  echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3704  echo "${ECHO_T}$ac_header_compiler" >&6  echo "${ECHO_T}$ac_header_compiler" >&6
3705    
# Line 3407  Line 3707 
3707  echo "$as_me:$LINENO: checking gd.h presence" >&5  echo "$as_me:$LINENO: checking gd.h presence" >&5
3708  echo $ECHO_N "checking gd.h presence... $ECHO_C" >&6  echo $ECHO_N "checking gd.h presence... $ECHO_C" >&6
3709  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3710  /* confdefs.h.  */  /* confdefs.h.  */
3711  _ACEOF  _ACEOF
3712  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3425  Line 3724 
3724    (exit $ac_status); } >/dev/null; then    (exit $ac_status); } >/dev/null; then
3725    if test -s conftest.err; then    if test -s conftest.err; then
3726      ac_cpp_err=$ac_c_preproc_warn_flag      ac_cpp_err=$ac_c_preproc_warn_flag
3727        ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3728    else    else
3729      ac_cpp_err=      ac_cpp_err=
3730    fi    fi
# Line 3444  Line 3744 
3744  echo "${ECHO_T}$ac_header_preproc" >&6  echo "${ECHO_T}$ac_header_preproc" >&6
3745    
3746  # So?  What about this header?  # So?  What about this header?
3747  case $ac_header_compiler:$ac_header_preproc in  case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
3748    yes:no )    yes:no: )
3749      { echo "$as_me:$LINENO: WARNING: gd.h: accepted by the compiler, rejected by the preprocessor!" >&5      { echo "$as_me:$LINENO: WARNING: gd.h: accepted by the compiler, rejected by the preprocessor!" >&5
3750  echo "$as_me: WARNING: gd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}  echo "$as_me: WARNING: gd.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
3751      { echo "$as_me:$LINENO: WARNING: gd.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: gd.h: proceeding with the compiler's result" >&5
3752  echo "$as_me: WARNING: gd.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: gd.h: proceeding with the compiler's result" >&2;}
3753      (      ac_header_preproc=yes
       cat <<\_ASBOX  
 ## ------------------------------------ ##  
 ## Report this to bug-autoconf@gnu.org. ##  
 ## ------------------------------------ ##  
 _ASBOX  
     ) |  
       sed "s/^/$as_me: WARNING:     /" >&2  
3754      ;;      ;;
3755    no:yes )    no:yes:* )
3756      { echo "$as_me:$LINENO: WARNING: gd.h: present but cannot be compiled" >&5      { echo "$as_me:$LINENO: WARNING: gd.h: present but cannot be compiled" >&5
3757  echo "$as_me: WARNING: gd.h: present but cannot be compiled" >&2;}  echo "$as_me: WARNING: gd.h: present but cannot be compiled" >&2;}
3758      { echo "$as_me:$LINENO: WARNING: gd.h: check for missing prerequisite headers?" >&5      { echo "$as_me:$LINENO: WARNING: gd.h:     check for missing prerequisite headers?" >&5
3759  echo "$as_me: WARNING: gd.h: check for missing prerequisite headers?" >&2;}  echo "$as_me: WARNING: gd.h:     check for missing prerequisite headers?" >&2;}
3760        { echo "$as_me:$LINENO: WARNING: gd.h: see the Autoconf documentation" >&5
3761    echo "$as_me: WARNING: gd.h: see the Autoconf documentation" >&2;}
3762        { echo "$as_me:$LINENO: WARNING: gd.h:     section \"Present But Cannot Be Compiled\"" >&5
3763    echo "$as_me: WARNING: gd.h:     section \"Present But Cannot Be Compiled\"" >&2;}
3764      { echo "$as_me:$LINENO: WARNING: gd.h: proceeding with the preprocessor's result" >&5      { echo "$as_me:$LINENO: WARNING: gd.h: proceeding with the preprocessor's result" >&5
3765  echo "$as_me: WARNING: gd.h: proceeding with the preprocessor's result" >&2;}  echo "$as_me: WARNING: gd.h: proceeding with the preprocessor's result" >&2;}
3766        { echo "$as_me:$LINENO: WARNING: gd.h: in the future, the compiler will take precedence" >&5
3767    echo "$as_me: WARNING: gd.h: in the future, the compiler will take precedence" >&2;}
3768      (      (
3769        cat <<\_ASBOX        cat <<\_ASBOX
3770  ## ------------------------------------ ##  ## ------------------------------------------ ##
3771  ## Report this to bug-autoconf@gnu.org. ##  ## Report this to the AC_PACKAGE_NAME lists.  ##
3772  ## ------------------------------------ ##  ## ------------------------------------------ ##
3773  _ASBOX  _ASBOX
3774      ) |      ) |
3775        sed "s/^/$as_me: WARNING:     /" >&2        sed "s/^/$as_me: WARNING:     /" >&2
# Line 3515  Line 3814 
3814    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
3815  LIBS="-lm  $LIBS"  LIBS="-lm  $LIBS"
3816  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3817  /* confdefs.h.  */  /* confdefs.h.  */
3818  _ACEOF  _ACEOF
3819  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3539  Line 3837 
3837  _ACEOF  _ACEOF
3838  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
3839  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3840    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
3841    ac_status=$?    ac_status=$?
3842      grep -v '^ *+' conftest.er1 >conftest.err
3843      rm -f conftest.er1
3844      cat conftest.err >&5
3845    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3846    (exit $ac_status); } &&    (exit $ac_status); } &&
3847           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
3848                             || test ! -s conftest.err'
3849      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3850      (eval $ac_try) 2>&5
3851      ac_status=$?
3852      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3853      (exit $ac_status); }; } &&
3854             { ac_try='test -s conftest$ac_exeext'
3855    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3856    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3857    ac_status=$?    ac_status=$?
# Line 3556  Line 3864 
3864    
3865  ac_cv_lib_m_sqrt=no  ac_cv_lib_m_sqrt=no
3866  fi  fi
3867  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
3868          conftest$ac_exeext conftest.$ac_ext
3869  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
3870  fi  fi
3871  echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5
# Line 3580  Line 3889 
3889    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
3890  LIBS="-lz ${LIBPATH} ${MATHLIBS}  $LIBS"  LIBS="-lz ${LIBPATH} ${MATHLIBS}  $LIBS"
3891  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3892  /* confdefs.h.  */  /* confdefs.h.  */
3893  _ACEOF  _ACEOF
3894  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3604  Line 3912 
3912  _ACEOF  _ACEOF
3913  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
3914  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3915    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
3916    ac_status=$?    ac_status=$?
3917      grep -v '^ *+' conftest.er1 >conftest.err
3918      rm -f conftest.er1
3919      cat conftest.err >&5
3920    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3921    (exit $ac_status); } &&    (exit $ac_status); } &&
3922           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
3923                             || test ! -s conftest.err'
3924      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3925      (eval $ac_try) 2>&5
3926      ac_status=$?
3927      echo "$as_me:$LINENO: \$? = $ac_status" >&5
3928      (exit $ac_status); }; } &&
3929             { ac_try='test -s conftest$ac_exeext'
3930    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3931    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
3932    ac_status=$?    ac_status=$?
# Line 3621  Line 3939 
3939    
3940  ac_cv_lib_z_compress=no  ac_cv_lib_z_compress=no
3941  fi  fi
3942  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
3943          conftest$ac_exeext conftest.$ac_ext
3944  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
3945  fi  fi
3946  echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress" >&5
# Line 3629  Line 3948 
3948  if test $ac_cv_lib_z_compress = yes; then  if test $ac_cv_lib_z_compress = yes; then
3949    
3950          ac_have_libz="yes"          ac_have_libz="yes"
3951          ZLIB="-lz"          LIBZ="-lz"
3952    
3953  else  else
3954    
# Line 3646  Line 3965 
3965    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
3966  LIBS="-lfreetype ${LIBPATH} ${MATHLIBS}  $LIBS"  LIBS="-lfreetype ${LIBPATH} ${MATHLIBS}  $LIBS"
3967  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
3968  /* confdefs.h.  */  /* confdefs.h.  */
3969  _ACEOF  _ACEOF
3970  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3670  Line 3988 
3988  _ACEOF  _ACEOF
3989  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
3990  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3991    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
3992    ac_status=$?    ac_status=$?
3993      grep -v '^ *+' conftest.er1 >conftest.err
3994      rm -f conftest.er1
3995      cat conftest.err >&5
3996    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3997    (exit $ac_status); } &&    (exit $ac_status); } &&
3998           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
3999                             || test ! -s conftest.err'
4000      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4001      (eval $ac_try) 2>&5
4002      ac_status=$?
4003      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4004      (exit $ac_status); }; } &&
4005             { ac_try='test -s conftest$ac_exeext'
4006    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4007    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4008    ac_status=$?    ac_status=$?
# Line 3687  Line 4015 
4015    
4016  ac_cv_lib_freetype_FT_Load_Glyph=no  ac_cv_lib_freetype_FT_Load_Glyph=no
4017  fi  fi
4018  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4019          conftest$ac_exeext conftest.$ac_ext
4020  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4021  fi  fi
4022  echo "$as_me:$LINENO: result: $ac_cv_lib_freetype_FT_Load_Glyph" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_freetype_FT_Load_Glyph" >&5
# Line 3712  Line 4041 
4041    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4042  LIBS="-lttf ${LIBPATH} ${MATHLIBS}  $LIBS"  LIBS="-lttf ${LIBPATH} ${MATHLIBS}  $LIBS"
4043  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4044  /* confdefs.h.  */  /* confdefs.h.  */
4045  _ACEOF  _ACEOF
4046  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3736  Line 4064 
4064  _ACEOF  _ACEOF
4065  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4066  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4067    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4068    ac_status=$?    ac_status=$?
4069      grep -v '^ *+' conftest.er1 >conftest.err
4070      rm -f conftest.er1
4071      cat conftest.err >&5
4072    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4073    (exit $ac_status); } &&    (exit $ac_status); } &&
4074           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4075                             || test ! -s conftest.err'
4076      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4077      (eval $ac_try) 2>&5
4078      ac_status=$?
4079      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4080      (exit $ac_status); }; } &&
4081             { ac_try='test -s conftest$ac_exeext'
4082    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4083    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4084    ac_status=$?    ac_status=$?
# Line 3753  Line 4091 
4091    
4092  ac_cv_lib_ttf_TT_Load_Glyph=no  ac_cv_lib_ttf_TT_Load_Glyph=no
4093  fi  fi
4094  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4095          conftest$ac_exeext conftest.$ac_ext
4096  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4097  fi  fi
4098  echo "$as_me:$LINENO: result: $ac_cv_lib_ttf_TT_Load_Glyph" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_ttf_TT_Load_Glyph" >&5
# Line 3776  Line 4115 
4115    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4116  else  else
4117    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4118  LIBS="-lpng ${LIBPATH} ${ZLIB} ${MATHLIBS}  $LIBS"  LIBS="-lpng ${LIBPATH} ${LIBZ} ${MATHLIBS}  $LIBS"
4119  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4120  /* confdefs.h.  */  /* confdefs.h.  */
4121  _ACEOF  _ACEOF
4122  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3802  Line 4140 
4140  _ACEOF  _ACEOF
4141  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4142  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4143    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4144    ac_status=$?    ac_status=$?
4145      grep -v '^ *+' conftest.er1 >conftest.err
4146      rm -f conftest.er1
4147      cat conftest.err >&5
4148    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4149    (exit $ac_status); } &&    (exit $ac_status); } &&
4150           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4151                             || test ! -s conftest.err'
4152      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4153      (eval $ac_try) 2>&5
4154      ac_status=$?
4155      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156      (exit $ac_status); }; } &&
4157             { ac_try='test -s conftest$ac_exeext'
4158    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4159    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4160    ac_status=$?    ac_status=$?
# Line 3819  Line 4167 
4167    
4168  ac_cv_lib_png_png_create_read_struct_=no  ac_cv_lib_png_png_create_read_struct_=no
4169  fi  fi
4170  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4171          conftest$ac_exeext conftest.$ac_ext
4172  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4173  fi  fi
4174  echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct_" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_create_read_struct_" >&5
# Line 3844  Line 4193 
4193    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4194  LIBS="-ljpeg ${LIBPATH} ${MATHLIBS}  $LIBS"  LIBS="-ljpeg ${LIBPATH} ${MATHLIBS}  $LIBS"
4195  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4196  /* confdefs.h.  */  /* confdefs.h.  */
4197  _ACEOF  _ACEOF
4198  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3868  Line 4216 
4216  _ACEOF  _ACEOF
4217  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4218  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4219    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4220    ac_status=$?    ac_status=$?
4221      grep -v '^ *+' conftest.er1 >conftest.err
4222      rm -f conftest.er1
4223      cat conftest.err >&5
4224    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4225    (exit $ac_status); } &&    (exit $ac_status); } &&
4226           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4227                             || test ! -s conftest.err'
4228      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4229      (eval $ac_try) 2>&5
4230      ac_status=$?
4231      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4232      (exit $ac_status); }; } &&
4233             { ac_try='test -s conftest$ac_exeext'
4234    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4235    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4236    ac_status=$?    ac_status=$?
# Line 3885  Line 4243 
4243    
4244  ac_cv_lib_jpeg_jpeg_CreateCompress=no  ac_cv_lib_jpeg_jpeg_CreateCompress=no
4245  fi  fi
4246  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4247          conftest$ac_exeext conftest.$ac_ext
4248  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4249  fi  fi
4250  echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_CreateCompress" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_CreateCompress" >&5
# Line 3910  Line 4269 
4269    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4270  else  else
4271    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4272  /* confdefs.h.  */  /* confdefs.h.  */
4273  _ACEOF  _ACEOF
4274  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3934  Line 4292 
4292  _ACEOF  _ACEOF
4293  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4294  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4295    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4296    ac_status=$?    ac_status=$?
4297      grep -v '^ *+' conftest.er1 >conftest.err
4298      rm -f conftest.er1
4299      cat conftest.err >&5
4300    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4301    (exit $ac_status); } &&    (exit $ac_status); } &&
4302           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4303                             || test ! -s conftest.err'
4304      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305      (eval $ac_try) 2>&5
4306      ac_status=$?
4307      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308      (exit $ac_status); }; } &&
4309             { ac_try='test -s conftest$ac_exeext'
4310    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4311    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4312    ac_status=$?    ac_status=$?
# Line 3955  Line 4323 
4323          ac_cv_png_needs_z="yes"          ac_cv_png_needs_z="yes"
4324    
4325  fi  fi
4326  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4327          conftest$ac_exeext conftest.$ac_ext
4328  fi  fi
4329  echo "$as_me:$LINENO: result: $ac_cv_png_needs_z" >&5  echo "$as_me:$LINENO: result: $ac_cv_png_needs_z" >&5
4330  echo "${ECHO_T}$ac_cv_png_needs_z" >&6  echo "${ECHO_T}$ac_cv_png_needs_z" >&6
# Line 3970  Line 4339 
4339    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4340  else  else
4341    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4342  /* confdefs.h.  */  /* confdefs.h.  */
4343  _ACEOF  _ACEOF
4344  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 3994  Line 4362 
4362  _ACEOF  _ACEOF
4363  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4364  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4365    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4366    ac_status=$?    ac_status=$?
4367      grep -v '^ *+' conftest.er1 >conftest.err
4368      rm -f conftest.er1
4369      cat conftest.err >&5
4370    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4371    (exit $ac_status); } &&    (exit $ac_status); } &&
4372           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4373                             || test ! -s conftest.err'
4374      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4375      (eval $ac_try) 2>&5
4376      ac_status=$?
4377      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4378      (exit $ac_status); }; } &&
4379             { ac_try='test -s conftest$ac_exeext'
4380    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4381    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4382    ac_status=$?    ac_status=$?
# Line 4015  Line 4393 
4393          ac_cv_gd_needs_png="yes"          ac_cv_gd_needs_png="yes"
4394    
4395  fi  fi
4396  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4397          conftest$ac_exeext conftest.$ac_ext
4398  fi  fi
4399  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_png" >&5  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_png" >&5
4400  echo "${ECHO_T}$ac_cv_gd_needs_png" >&6  echo "${ECHO_T}$ac_cv_gd_needs_png" >&6
# Line 4029  Line 4408 
4408    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4409  else  else
4410    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4411  /* confdefs.h.  */  /* confdefs.h.  */
4412  _ACEOF  _ACEOF
4413  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4053  Line 4431 
4431  _ACEOF  _ACEOF
4432  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4433  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4434    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4435    ac_status=$?    ac_status=$?
4436      grep -v '^ *+' conftest.er1 >conftest.err
4437      rm -f conftest.er1
4438      cat conftest.err >&5
4439    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4440    (exit $ac_status); } &&    (exit $ac_status); } &&
4441           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4442                             || test ! -s conftest.err'
4443      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4444      (eval $ac_try) 2>&5
4445      ac_status=$?
4446      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4447      (exit $ac_status); }; } &&
4448             { ac_try='test -s conftest$ac_exeext'
4449    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4450    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4451    ac_status=$?    ac_status=$?
# Line 4074  Line 4462 
4462          ac_cv_gd_needs_jpeg="yes"          ac_cv_gd_needs_jpeg="yes"
4463    
4464  fi  fi
4465  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4466          conftest$ac_exeext conftest.$ac_ext
4467  fi  fi
4468  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_jpeg" >&5  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_jpeg" >&5
4469  echo "${ECHO_T}$ac_cv_gd_needs_jpeg" >&6  echo "${ECHO_T}$ac_cv_gd_needs_jpeg" >&6
# Line 4088  Line 4477 
4477    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4478  else  else
4479    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4480  /* confdefs.h.  */  /* confdefs.h.  */
4481  _ACEOF  _ACEOF
4482  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4112  Line 4500 
4500  _ACEOF  _ACEOF
4501  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4502  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4503    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4504    ac_status=$?    ac_status=$?
4505      grep -v '^ *+' conftest.er1 >conftest.err
4506      rm -f conftest.er1
4507      cat conftest.err >&5
4508    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4509    (exit $ac_status); } &&    (exit $ac_status); } &&
4510           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4511                             || test ! -s conftest.err'
4512      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4513      (eval $ac_try) 2>&5
4514      ac_status=$?
4515      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4516      (exit $ac_status); }; } &&
4517             { ac_try='test -s conftest$ac_exeext'
4518    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4519    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4520    ac_status=$?    ac_status=$?
# Line 4133  Line 4531 
4531          ac_cv_gd_needs_ttf="yes"          ac_cv_gd_needs_ttf="yes"
4532    
4533  fi  fi
4534  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4535          conftest$ac_exeext conftest.$ac_ext
4536  fi  fi
4537  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_ttf" >&5  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_ttf" >&5
4538  echo "${ECHO_T}$ac_cv_gd_needs_ttf" >&6  echo "${ECHO_T}$ac_cv_gd_needs_ttf" >&6
# Line 4147  Line 4546 
4546    echo $ECHO_N "(cached) $ECHO_C" >&6    echo $ECHO_N "(cached) $ECHO_C" >&6
4547  else  else
4548    cat >conftest.$ac_ext <<_ACEOF    cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4549  /* confdefs.h.  */  /* confdefs.h.  */
4550  _ACEOF  _ACEOF
4551  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4171  Line 4569 
4569  _ACEOF  _ACEOF
4570  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4571  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4572    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4573    ac_status=$?    ac_status=$?
4574      grep -v '^ *+' conftest.er1 >conftest.err
4575      rm -f conftest.er1
4576      cat conftest.err >&5
4577    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4578    (exit $ac_status); } &&    (exit $ac_status); } &&
4579           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4580                             || test ! -s conftest.err'
4581      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4582      (eval $ac_try) 2>&5
4583      ac_status=$?
4584      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4585      (exit $ac_status); }; } &&
4586             { ac_try='test -s conftest$ac_exeext'
4587    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4588    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4589    ac_status=$?    ac_status=$?
# Line 4192  Line 4600 
4600          ac_cv_gd_needs_freetype="yes"          ac_cv_gd_needs_freetype="yes"
4601    
4602  fi  fi
4603  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4604          conftest$ac_exeext conftest.$ac_ext
4605  fi  fi
4606  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_freetype" >&5  echo "$as_me:$LINENO: result: $ac_cv_gd_needs_freetype" >&5
4607  echo "${ECHO_T}$ac_cv_gd_needs_freetype" >&6  echo "${ECHO_T}$ac_cv_gd_needs_freetype" >&6
# Line 4252  Line 4661 
4661    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4662  LIBS="-lgd  $LIBS"  LIBS="-lgd  $LIBS"
4663  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4664  /* confdefs.h.  */  /* confdefs.h.  */
4665  _ACEOF  _ACEOF
4666  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4276  Line 4684 
4684  _ACEOF  _ACEOF
4685  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4686  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4687    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4688    ac_status=$?    ac_status=$?
4689      grep -v '^ *+' conftest.er1 >conftest.err
4690      rm -f conftest.er1
4691      cat conftest.err >&5
4692    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4693    (exit $ac_status); } &&    (exit $ac_status); } &&
4694           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4695                             || test ! -s conftest.err'
4696      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4697      (eval $ac_try) 2>&5
4698      ac_status=$?
4699      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700      (exit $ac_status); }; } &&
4701             { ac_try='test -s conftest$ac_exeext'
4702    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4703    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4704    ac_status=$?    ac_status=$?
# Line 4293  Line 4711 
4711    
4712  ac_cv_lib_gd_gdImageGif=no  ac_cv_lib_gd_gdImageGif=no
4713  fi  fi
4714  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4715          conftest$ac_exeext conftest.$ac_ext
4716  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4717  fi  fi
4718  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageGif" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageGif" >&5
# Line 4321  Line 4740 
4740    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4741  LIBS="-lgd  $LIBS"  LIBS="-lgd  $LIBS"
4742  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4743  /* confdefs.h.  */  /* confdefs.h.  */
4744  _ACEOF  _ACEOF
4745  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4345  Line 4763 
4763  _ACEOF  _ACEOF
4764  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4765  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4766    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4767    ac_status=$?    ac_status=$?
4768      grep -v '^ *+' conftest.er1 >conftest.err
4769      rm -f conftest.er1
4770      cat conftest.err >&5
4771    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4772    (exit $ac_status); } &&    (exit $ac_status); } &&
4773           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4774                             || test ! -s conftest.err'
4775      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4776      (eval $ac_try) 2>&5
4777      ac_status=$?
4778      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4779      (exit $ac_status); }; } &&
4780             { ac_try='test -s conftest$ac_exeext'
4781    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4782    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4783    ac_status=$?    ac_status=$?
# Line 4362  Line 4790 
4790    
4791  ac_cv_lib_gd_gdImagePng=no  ac_cv_lib_gd_gdImagePng=no
4792  fi  fi
4793  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4794          conftest$ac_exeext conftest.$ac_ext
4795  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4796  fi  fi
4797  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImagePng" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImagePng" >&5
# Line 4376  Line 4805 
4805    
4806  fi  fi
4807    
4808    echo "$as_me:$LINENO: checking for gdImagePngEx in -lgd" >&5
4809    echo $ECHO_N "checking for gdImagePngEx in -lgd... $ECHO_C" >&6
4810    if test "${ac_cv_lib_gd_gdImagePngEx+set}" = set; then
4811      echo $ECHO_N "(cached) $ECHO_C" >&6
4812    else
4813      ac_check_lib_save_LIBS=$LIBS
4814    LIBS="-lgd  $LIBS"
4815    cat >conftest.$ac_ext <<_ACEOF
4816    /* confdefs.h.  */
4817    _ACEOF
4818    cat confdefs.h >>conftest.$ac_ext
4819    cat >>conftest.$ac_ext <<_ACEOF
4820    /* end confdefs.h.  */
4821    
4822    /* Override any gcc2 internal prototype to avoid an error.  */
4823    #ifdef __cplusplus
4824    extern "C"
4825    #endif
4826    /* We use char because int might match the return type of a gcc2
4827       builtin and then its argument prototype would still apply.  */
4828    char gdImagePngEx ();
4829    int
4830    main ()
4831    {
4832    gdImagePngEx ();
4833      ;
4834      return 0;
4835    }
4836    _ACEOF
4837    rm -f conftest.$ac_objext conftest$ac_exeext
4838    if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4839      (eval $ac_link) 2>conftest.er1
4840      ac_status=$?
4841      grep -v '^ *+' conftest.er1 >conftest.err
4842      rm -f conftest.er1
4843      cat conftest.err >&5
4844      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4845      (exit $ac_status); } &&
4846             { ac_try='test -z "$ac_c_werror_flag"
4847                             || test ! -s conftest.err'
4848      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4849      (eval $ac_try) 2>&5
4850      ac_status=$?
4851      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4852      (exit $ac_status); }; } &&
4853             { ac_try='test -s conftest$ac_exeext'
4854      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4855      (eval $ac_try) 2>&5
4856      ac_status=$?
4857      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4858      (exit $ac_status); }; }; then
4859      ac_cv_lib_gd_gdImagePngEx=yes
4860    else
4861      echo "$as_me: failed program was:" >&5
4862    sed 's/^/| /' conftest.$ac_ext >&5
4863    
4864    ac_cv_lib_gd_gdImagePngEx=no
4865    fi
4866    rm -f conftest.err conftest.$ac_objext \
4867          conftest$ac_exeext conftest.$ac_ext
4868    LIBS=$ac_check_lib_save_LIBS
4869    fi
4870    echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImagePngEx" >&5
4871    echo "${ECHO_T}$ac_cv_lib_gd_gdImagePngEx" >&6
4872    if test $ac_cv_lib_gd_gdImagePngEx = yes; then
4873    
4874            cat >>confdefs.h <<\_ACEOF
4875    #define HAVE_GDIMAGEPNGEX 1
4876    _ACEOF
4877    
4878    
4879    fi
4880    
4881  echo "$as_me:$LINENO: checking for gdImageJpeg in -lgd" >&5  echo "$as_me:$LINENO: checking for gdImageJpeg in -lgd" >&5
4882  echo $ECHO_N "checking for gdImageJpeg in -lgd... $ECHO_C" >&6  echo $ECHO_N "checking for gdImageJpeg in -lgd... $ECHO_C" >&6
4883  if test "${ac_cv_lib_gd_gdImageJpeg+set}" = set; then  if test "${ac_cv_lib_gd_gdImageJpeg+set}" = set; then
# Line 4384  Line 4886 
4886    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4887  LIBS="-lgd  $LIBS"  LIBS="-lgd  $LIBS"
4888  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4889  /* confdefs.h.  */  /* confdefs.h.  */
4890  _ACEOF  _ACEOF
4891  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4408  Line 4909 
4909  _ACEOF  _ACEOF
4910  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4911  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4912    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4913    ac_status=$?    ac_status=$?
4914      grep -v '^ *+' conftest.er1 >conftest.err
4915      rm -f conftest.er1
4916      cat conftest.err >&5
4917    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4918    (exit $ac_status); } &&    (exit $ac_status); } &&
4919           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4920                             || test ! -s conftest.err'
4921      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4922      (eval $ac_try) 2>&5
4923      ac_status=$?
4924      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4925      (exit $ac_status); }; } &&
4926             { ac_try='test -s conftest$ac_exeext'
4927    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4928    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
4929    ac_status=$?    ac_status=$?
# Line 4425  Line 4936 
4936    
4937  ac_cv_lib_gd_gdImageJpeg=no  ac_cv_lib_gd_gdImageJpeg=no
4938  fi  fi
4939  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
4940          conftest$ac_exeext conftest.$ac_ext
4941  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
4942  fi  fi
4943  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageJpeg" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageJpeg" >&5
# Line 4447  Line 4959 
4959    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
4960  LIBS="-lgd  $LIBS"  LIBS="-lgd  $LIBS"
4961  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
4962  /* confdefs.h.  */  /* confdefs.h.  */
4963  _ACEOF  _ACEOF
4964  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4471  Line 4982 
4982  _ACEOF  _ACEOF
4983  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
4984  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4985    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
4986    ac_status=$?    ac_status=$?
4987      grep -v '^ *+' conftest.er1 >conftest.err
4988      rm -f conftest.er1
4989      cat conftest.err >&5
4990    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4991    (exit $ac_status); } &&    (exit $ac_status); } &&
4992           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
4993                             || test ! -s conftest.err'
4994      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4995      (eval $ac_try) 2>&5
4996      ac_status=$?
4997      echo "$as_me:$LINENO: \$? = $ac_status" >&5
4998      (exit $ac_status); }; } &&
4999             { ac_try='test -s conftest$ac_exeext'
5000    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5001    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5002    ac_status=$?    ac_status=$?
# Line 4488  Line 5009 
5009    
5010  ac_cv_lib_gd_gdImageStringTTF=no  ac_cv_lib_gd_gdImageStringTTF=no
5011  fi  fi
5012  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5013          conftest$ac_exeext conftest.$ac_ext
5014  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5015  fi  fi
5016  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageStringTTF" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageStringTTF" >&5
# Line 4513  Line 5035 
5035    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5036  LIBS="-lgd  $LIBS"  LIBS="-lgd  $LIBS"
5037  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5038  /* confdefs.h.  */  /* confdefs.h.  */
5039  _ACEOF  _ACEOF
5040  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4537  Line 5058 
5058  _ACEOF  _ACEOF
5059  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5060  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5061    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5062    ac_status=$?    ac_status=$?
5063      grep -v '^ *+' conftest.er1 >conftest.err
5064      rm -f conftest.er1
5065      cat conftest.err >&5
5066    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5067    (exit $ac_status); } &&    (exit $ac_status); } &&
5068           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5069                             || test ! -s conftest.err'
5070      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5071      (eval $ac_try) 2>&5
5072      ac_status=$?
5073      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5074      (exit $ac_status); }; } &&
5075             { ac_try='test -s conftest$ac_exeext'
5076    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5077    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5078    ac_status=$?    ac_status=$?
# Line 4554  Line 5085 
5085    
5086  ac_cv_lib_gd_gdImageStringFT=no  ac_cv_lib_gd_gdImageStringFT=no
5087  fi  fi
5088  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5089          conftest$ac_exeext conftest.$ac_ext
5090  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5091  fi  fi
5092  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageStringFT" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageStringFT" >&5
# Line 4579  Line 5111 
5111    ac_check_lib_save_LIBS=$LIBS    ac_check_lib_save_LIBS=$LIBS
5112  LIBS="-lgd  $LIBS"  LIBS="-lgd  $LIBS"
5113  cat >conftest.$ac_ext <<_ACEOF  cat >conftest.$ac_ext <<_ACEOF
 #line $LINENO "configure"  
5114  /* confdefs.h.  */  /* confdefs.h.  */
5115  _ACEOF  _ACEOF
5116  cat confdefs.h >>conftest.$ac_ext  cat confdefs.h >>conftest.$ac_ext
# Line 4603  Line 5134 
5134  _ACEOF  _ACEOF
5135  rm -f conftest.$ac_objext conftest$ac_exeext  rm -f conftest.$ac_objext conftest$ac_exeext
5136  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5  if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5137    (eval $ac_link) 2>&5    (eval $ac_link) 2>conftest.er1
5138    ac_status=$?    ac_status=$?
5139      grep -v '^ *+' conftest.er1 >conftest.err
5140      rm -f conftest.er1
5141      cat conftest.err >&5
5142    echo "$as_me:$LINENO: \$? = $ac_status" >&5    echo "$as_me:$LINENO: \$? = $ac_status" >&5
5143    (exit $ac_status); } &&    (exit $ac_status); } &&
5144           { ac_try='test -s conftest$ac_exeext'           { ac_try='test -z "$ac_c_werror_flag"
5145                             || test ! -s conftest.err'
5146      { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5147      (eval $ac_try) 2>&5
5148      ac_status=$?
5149      echo "$as_me:$LINENO: \$? = $ac_status" >&5
5150      (exit $ac_status); }; } &&
5151             { ac_try='test -s conftest$ac_exeext'
5152    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5    { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5153    (eval $ac_try) 2>&5    (eval $ac_try) 2>&5
5154    ac_status=$?    ac_status=$?
# Line 4620  Line 5161 
5161    
5162  ac_cv_lib_gd_gdImageFilledArc=no  ac_cv_lib_gd_gdImageFilledArc=no
5163  fi  fi
5164  rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext  rm -f conftest.err conftest.$ac_objext \
5165          conftest$ac_exeext conftest.$ac_ext
5166  LIBS=$ac_check_lib_save_LIBS  LIBS=$ac_check_lib_save_LIBS
5167  fi  fi
5168  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageFilledArc" >&5  echo "$as_me:$LINENO: result: $ac_cv_lib_gd_gdImageFilledArc" >&5
# Line 4668  Line 5210 
5210        # `set' does not quote correctly, so add quotes (double-quote        # `set' does not quote correctly, so add quotes (double-quote
5211        # substitution turns \\\\ into \\, and sed turns \\ into \).        # substitution turns \\\\ into \\, and sed turns \\ into \).
5212        sed -n \        sed -n \
5213          "s/'/'\\\\''/g;          "s/'/'\\\\''/g;
5214            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5215        ;;        ;;
5216      *)      *)
5217        # `set' quotes correctly as required by POSIX, so do not add quotes.        # `set' quotes correctly as required by POSIX, so do not add quotes.
5218        sed -n \        sed -n \
5219          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"          "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5220        ;;        ;;
5221      esac;      esac;
5222  } |  } |
# Line 4704  Line 5246 
5246  # trailing colons and then remove the whole line if VPATH becomes empty  # trailing colons and then remove the whole line if VPATH becomes empty
5247  # (actually we leave an empty line to preserve line numbers).  # (actually we leave an empty line to preserve line numbers).
5248  if test "x$srcdir" = x.; then  if test "x$srcdir" = x.; then
5249    ac_vpsub='/^[         ]*VPATH[        ]*=/{    ac_vpsub='/^[  ]*VPATH[        ]*=/{
5250  s/:*\$(srcdir):*/:/;  s/:*\$(srcdir):*/:/;
5251  s/:*\${srcdir}:*/:/;  s/:*\${srcdir}:*/:/;
5252  s/:*@srcdir@:*/:/;  s/:*@srcdir@:*/:/;
5253  s/^\([^=]*=[    ]*\):*/\1/;  s/^\([^=]*=[     ]*\):*/\1/;
5254  s/:*$//;  s/:*$//;
5255  s/^[^=]*=[      ]*$//;  s/^[^=]*=[       ]*$//;
5256  }'  }'
5257  fi  fi
5258    
# Line 4721  Line 5263 
5263  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue  for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5264    # 1. Remove the extension, and $U if already installed.    # 1. Remove the extension, and $U if already installed.
5265    ac_i=`echo "$ac_i" |    ac_i=`echo "$ac_i" |
5266           sed 's/\$U\././;s/\.o$//;s/\.obj$//'`           sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5267    # 2. Add them.    # 2. Add them.
5268    ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"    ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5269    ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'    ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
# Line 4765  Line 5307 
5307  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then  elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5308    set -o posix    set -o posix
5309  fi  fi
5310    DUALCASE=1; export DUALCASE # for MKS sh
5311    
5312  # Support unset when possible.  # Support unset when possible.
5313  if (FOO=FOO; unset FOO) >/dev/null 2>&1; then  if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5314    as_unset=unset    as_unset=unset
5315  else  else
5316    as_unset=false    as_unset=false
# Line 4786  Line 5329 
5329    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \    LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5330    LC_TELEPHONE LC_TIME    LC_TELEPHONE LC_TIME
5331  do  do
5332    if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then    if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5333      eval $as_var=C; export $as_var      eval $as_var=C; export $as_var
5334    else    else
5335      $as_unset $as_var      $as_unset $as_var
# Line 4965  Line 5508 
5508  if mkdir -p . 2>/dev/null; then  if mkdir -p . 2>/dev/null; then
5509    as_mkdir_p=:    as_mkdir_p=:
5510  else  else
5511      test -d ./-p && rmdir ./-p
5512    as_mkdir_p=false    as_mkdir_p=false
5513  fi  fi
5514    
5515  as_executable_p="test -f"  as_executable_p="test -f"
5516    
5517  # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
5518  as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"  as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5519    
5520  # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
5521  as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"  as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5522    
5523    
5524  # IFS  # IFS
# Line 5001  Line 5545 
5545  cat >&5 <<_CSEOF  cat >&5 <<_CSEOF
5546    
5547  This file was extended by $as_me, which was  This file was extended by $as_me, which was
5548  generated by GNU Autoconf 2.57.  Invocation command line was  generated by GNU Autoconf 2.59.  Invocation command line was
5549    
5550    CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
5551    CONFIG_HEADERS  = $CONFIG_HEADERS    CONFIG_HEADERS  = $CONFIG_HEADERS
# Line 5045  Line 5589 
5589    -d, --debug      don't remove temporary files    -d, --debug      don't remove temporary files
5590        --recheck    update $as_me by reconfiguring in the same conditions        --recheck    update $as_me by reconfiguring in the same conditions
5591    --file=FILE[:TEMPLATE]    --file=FILE[:TEMPLATE]
5592                     instantiate the configuration file FILE                     instantiate the configuration file FILE
5593    --header=FILE[:TEMPLATE]    --header=FILE[:TEMPLATE]
5594                     instantiate the configuration header FILE                     instantiate the configuration header FILE
5595    
5596  Configuration files:  Configuration files:
5597  $config_files  $config_files
# Line 5061  Line 5605 
5605  cat >>$CONFIG_STATUS <<_ACEOF  cat >>$CONFIG_STATUS <<_ACEOF
5606  ac_cs_version="\\  ac_cs_version="\\
5607  config.status  config.status
5608  configured by $0, generated by GNU Autoconf 2.57,  configured by $0, generated by GNU Autoconf 2.59,
5609    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"    with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5610    
5611  Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001  Copyright (C) 2003 Free Software Foundation, Inc.
 Free Software Foundation, Inc.  
5612  This config.status script is free software; the Free Software Foundation  This config.status script is free software; the Free Software Foundation
5613  gives unlimited permission to copy, distribute and modify it."  gives unlimited permission to copy, distribute and modify it."
5614  srcdir=$srcdir  srcdir=$srcdir
# Line 5295  Line 5838 
5838        (echo ':t        (echo ':t
5839    /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed    /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5840        if test -z "$ac_sed_cmds"; then        if test -z "$ac_sed_cmds"; then
5841          ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"          ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5842        else        else
5843          ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"          ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5844        fi        fi
5845        ac_sed_frag=`expr $ac_sed_frag + 1`        ac_sed_frag=`expr $ac_sed_frag + 1`
5846        ac_beg=$ac_end        ac_beg=$ac_end
# Line 5315  Line 5858 
5858    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5859    case $ac_file in    case $ac_file in
5860    - | *:- | *:-:* ) # input from stdin    - | *:- | *:-:* ) # input from stdin
5861          cat >$tmp/stdin          cat >$tmp/stdin
5862          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5863          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5864    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5865          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5866    * )   ac_file_in=$ac_file.in ;;    * )   ac_file_in=$ac_file.in ;;
5867    esac    esac
5868    
5869    # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.    # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5870    ac_dir=`(dirname "$ac_file") 2>/dev/null ||    ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5871  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5872           X"$ac_file" : 'X\(//\)[^/]' \| \           X"$ac_file" : 'X\(//\)[^/]' \| \
5873           X"$ac_file" : 'X\(//\)$' \| \           X"$ac_file" : 'X\(//\)$' \| \
5874           X"$ac_file" : 'X\(/\)' \| \           X"$ac_file" : 'X\(/\)' \| \
5875           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
5876  echo X"$ac_file" |  echo X"$ac_file" |
5877      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5878            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 5345  Line 5888 
5888        as_dirs="$as_dir $as_dirs"        as_dirs="$as_dir $as_dirs"
5889        as_dir=`(dirname "$as_dir") 2>/dev/null ||        as_dir=`(dirname "$as_dir") 2>/dev/null ||
5890  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5891           X"$as_dir" : 'X\(//\)[^/]' \| \           X"$as_dir" : 'X\(//\)[^/]' \| \
5892           X"$as_dir" : 'X\(//\)$' \| \           X"$as_dir" : 'X\(//\)$' \| \
5893           X"$as_dir" : 'X\(/\)' \| \           X"$as_dir" : 'X\(/\)' \| \
5894           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
5895  echo X"$as_dir" |  echo X"$as_dir" |
5896      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5897            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 5386  Line 5929 
5929      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix      ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5930      ac_top_srcdir=$ac_top_builddir$srcdir ;;      ac_top_srcdir=$ac_top_builddir$srcdir ;;
5931  esac  esac
5932  # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be  
5933  # absolute.  # Do not use `cd foo && pwd` to compute absolute paths, because
5934  ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`  # the directories may not exist.
5935  ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`  case `pwd` in
5936  ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`  .) ac_abs_builddir="$ac_dir";;
5937  ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`  *)
5938      case "$ac_dir" in
5939      .) ac_abs_builddir=`pwd`;;
5940      [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5941      *) ac_abs_builddir=`pwd`/"$ac_dir";;
5942      esac;;
5943    esac
5944    case $ac_abs_builddir in
5945    .) ac_abs_top_builddir=${ac_top_builddir}.;;
5946    *)
5947      case ${ac_top_builddir}. in
5948      .) ac_abs_top_builddir=$ac_abs_builddir;;
5949      [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5950      *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5951      esac;;
5952    esac
5953    case $ac_abs_builddir in
5954    .) ac_abs_srcdir=$ac_srcdir;;
5955    *)
5956      case $ac_srcdir in
5957      .) ac_abs_srcdir=$ac_abs_builddir;;
5958      [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5959      *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5960      esac;;
5961    esac
5962    case $ac_abs_builddir in
5963    .) ac_abs_top_srcdir=$ac_top_srcdir;;
5964    *)
5965      case $ac_top_srcdir in
5966      .) ac_abs_top_srcdir=$ac_abs_builddir;;
5967      [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5968      *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5969      esac;;
5970    esac
5971    
5972    
5973    
# Line 5409  Line 5985 
5985      configure_input="$ac_file.  "      configure_input="$ac_file.  "
5986    fi    fi
5987    configure_input=$configure_input"Generated from `echo $ac_file_in |    configure_input=$configure_input"Generated from `echo $ac_file_in |
5988                                       sed 's,.*/,,'` by configure."                                       sed 's,.*/,,'` by configure."
5989    
5990    # First look for the input files in the build tree, otherwise in the    # First look for the input files in the build tree, otherwise in the
5991    # src tree.    # src tree.
# Line 5418  Line 5994 
5994        case $f in        case $f in
5995        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
5996        [\\/$]*)        [\\/$]*)
5997           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
5998           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5999  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
6000     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6001           echo $f;;           echo "$f";;
6002        *) # Relative        *) # Relative
6003           if test -f "$f"; then           if test -f "$f"; then
6004             # Build tree             # Build tree
6005             echo $f             echo "$f"
6006           elif test -f "$srcdir/$f"; then           elif test -f "$srcdir/$f"; then
6007             # Source tree             # Source tree
6008             echo $srcdir/$f             echo "$srcdir/$f"
6009           else           else
6010             # /dev/null tree             # /dev/null tree
6011             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6012  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
6013     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6014           fi;;           fi;;
6015        esac        esac
6016      done` || { (exit 1); exit 1; }      done` || { (exit 1); exit 1; }
6017  _ACEOF  _ACEOF
# Line 5476  Line 6052 
6052  # NAME is the cpp macro being defined and VALUE is the value it is being given.  # NAME is the cpp macro being defined and VALUE is the value it is being given.
6053  #  #
6054  # ac_d sets the value in "#define NAME VALUE" lines.  # ac_d sets the value in "#define NAME VALUE" lines.
6055  ac_dA='s,^\([   ]*\)#\([        ]*define[       ][      ]*\)'  ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
6056  ac_dB='[        ].*$,\1#\2'  ac_dB='[         ].*$,\1#\2'
6057  ac_dC=' '  ac_dC=' '
6058  ac_dD=',;t'  ac_dD=',;t'
6059  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".  # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
6060  ac_uA='s,^\([   ]*\)#\([        ]*\)undef\([    ][      ]*\)'  ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
6061  ac_uB='$,\1#\2define\3'  ac_uB='$,\1#\2define\3'
6062  ac_uC=' '  ac_uC=' '
6063  ac_uD=',;t'  ac_uD=',;t'
# Line 5490  Line 6066 
6066    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".    # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
6067    case $ac_file in    case $ac_file in
6068    - | *:- | *:-:* ) # input from stdin    - | *:- | *:-:* ) # input from stdin
6069          cat >$tmp/stdin          cat >$tmp/stdin
6070          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`          ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6071          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6072    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`    *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
6073          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;          ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
6074    * )   ac_file_in=$ac_file.in ;;    * )   ac_file_in=$ac_file.in ;;
6075    esac    esac
6076    
# Line 5508  Line 6084 
6084        case $f in        case $f in
6085        -) echo $tmp/stdin ;;        -) echo $tmp/stdin ;;
6086        [\\/$]*)        [\\/$]*)
6087           # Absolute (can't be DOS-style, as IFS=:)           # Absolute (can't be DOS-style, as IFS=:)
6088           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5           test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6089  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
6090     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6091           echo $f;;           # Do quote $f, to prevent DOS paths from being IFS'd.
6092             echo "$f";;
6093        *) # Relative        *) # Relative
6094           if test -f "$f"; then           if test -f "$f"; then
6095             # Build tree             # Build tree
6096             echo $f             echo "$f"
6097           elif test -f "$srcdir/$f"; then           elif test -f "$srcdir/$f"; then
6098             # Source tree             # Source tree
6099             echo $srcdir/$f             echo "$srcdir/$f"
6100           else           else
6101             # /dev/null tree             # /dev/null tree
6102             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5             { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6103  echo "$as_me: error: cannot find input file: $f" >&2;}  echo "$as_me: error: cannot find input file: $f" >&2;}
6104     { (exit 1); exit 1; }; }     { (exit 1); exit 1; }; }
6105           fi;;           fi;;
6106        esac        esac
6107      done` || { (exit 1); exit 1; }      done` || { (exit 1); exit 1; }
6108    # Remove the trailing spaces.    # Remove the trailing spaces.
6109    sed 's/[      ]*$//' $ac_file_inputs >$tmp/in    sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
6110    
6111  _ACEOF  _ACEOF
6112    
# Line 5552  Line 6129 
6129  s,[\\$`],\\&,g  s,[\\$`],\\&,g
6130  t clear  t clear
6131  : clear  : clear
6132  s,^[    ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp  s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6133  t end  t end
6134  s,^[    ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp  s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6135  : end  : end
6136  _ACEOF  _ACEOF
6137  # If some macros were called several times there might be several times  # If some macros were called several times there might be several times
# Line 5568  Line 6145 
6145  # example, in the case of _POSIX_SOURCE, which is predefined and required  # example, in the case of _POSIX_SOURCE, which is predefined and required
6146  # on some systems where configure will not decide to define it.  # on some systems where configure will not decide to define it.
6147  cat >>conftest.undefs <<\_ACEOF  cat >>conftest.undefs <<\_ACEOF
6148  s,^[    ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,  s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6149  _ACEOF  _ACEOF
6150    
6151  # Break up conftest.defines because some shells have a limit on the size  # Break up conftest.defines because some shells have a limit on the size
6152  # of here documents, and old seds have small limits too (100 cmds).  # of here documents, and old seds have small limits too (100 cmds).
6153  echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS  echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6154  echo '  if grep "^[     ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS  echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6155  echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS  echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6156  echo '  :' >>$CONFIG_STATUS  echo '  :' >>$CONFIG_STATUS
6157  rm -f conftest.tail  rm -f conftest.tail
# Line 5583  Line 6160 
6160    # Write a limited-size here document to $tmp/defines.sed.    # Write a limited-size here document to $tmp/defines.sed.
6161    echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS    echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6162    # Speed up: don't consider the non `#define' lines.    # Speed up: don't consider the non `#define' lines.
6163    echo '/^[     ]*#[    ]*define/!b' >>$CONFIG_STATUS    echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
6164    # Work around the forget-to-reset-the-flag bug.    # Work around the forget-to-reset-the-flag bug.
6165    echo 't clr' >>$CONFIG_STATUS    echo 't clr' >>$CONFIG_STATUS
6166    echo ': clr' >>$CONFIG_STATUS    echo ': clr' >>$CONFIG_STATUS
# Line 5610  Line 6187 
6187    # Write a limited-size here document to $tmp/undefs.sed.    # Write a limited-size here document to $tmp/undefs.sed.
6188    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS    echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6189    # Speed up: don't consider the non `#undef'    # Speed up: don't consider the non `#undef'
6190    echo '/^[     ]*#[    ]*undef/!b' >>$CONFIG_STATUS    echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
6191    # Work around the forget-to-reset-the-flag bug.    # Work around the forget-to-reset-the-flag bug.
6192    echo 't clr' >>$CONFIG_STATUS    echo 't clr' >>$CONFIG_STATUS
6193    echo ': clr' >>$CONFIG_STATUS    echo ': clr' >>$CONFIG_STATUS
# Line 5644  Line 6221 
6221      else      else
6222        ac_dir=`(dirname "$ac_file") 2>/dev/null ||        ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6223  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6224           X"$ac_file" : 'X\(//\)[^/]' \| \           X"$ac_file" : 'X\(//\)[^/]' \| \
6225           X"$ac_file" : 'X\(//\)$' \| \           X"$ac_file" : 'X\(//\)$' \| \
6226           X"$ac_file" : 'X\(/\)' \| \           X"$ac_file" : 'X\(/\)' \| \
6227           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
6228  echo X"$ac_file" |  echo X"$ac_file" |
6229      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6230            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }
# Line 5663  Line 6240 
6240        as_dirs="$as_dir $as_dirs"        as_dirs="$as_dir $as_dirs"
6241        as_dir=`(dirname "$as_dir") 2>/dev/null ||        as_dir=`(dirname "$as_dir") 2>/dev/null ||
6242  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \  $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6243           X"$as_dir" : 'X\(//\)[^/]' \| \           X"$as_dir" : 'X\(//\)[^/]' \| \
6244           X"$as_dir" : 'X\(//\)$' \| \           X"$as_dir" : 'X\(//\)$' \| \
6245           X"$as_dir" : 'X\(/\)' \| \           X"$as_dir" : 'X\(/\)' \| \
6246           .     : '\(.\)' 2>/dev/null ||           .     : '\(.\)' 2>/dev/null ||
6247  echo X"$as_dir" |  echo X"$as_dir" |
6248      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }      sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6249            /^X\(\/\/\)[^/].*/{ s//\1/; q; }            /^X\(\/\/\)[^/].*/{ s//\1/; q; }

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