configure

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    # This must be in double quotes, not single quotes, because CPP may get
  # substituted into the Makefile and "${CC-cc}" will confuse make.
  CPP="${CC-cc} -E"
  # On the NeXT, cc -E runs the code through the compiler's parser,
  # not just through cpp.
  cat > conftest.$ac_ext <<EOF
#line 768 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:774: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -E -traditional-cpp"
  cat > conftest.$ac_ext <<EOF
#line 785 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:791: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP="${CC-cc} -nologo -E"
  cat > conftest.$ac_ext <<EOF
#line 802 "configure"
#include "confdefs.h"
#include <assert.h>
Syntax Error
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:808: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  :
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  CPP=/lib/cpp
fi
rm -f conftest*
fi
rm -f conftest*
fi
rm -f conftest*
  ac_cv_prog_CPP="$CPP"
fi
  CPP="$ac_cv_prog_CPP"
else
  ac_cv_prog_CPP="$CPP"
fi
echo "$ac_t""$CPP" 1>&6


			
	# Extract the first word of "perl", so it can be a program name with args.
set dummy perl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:837: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  if test -n "$PERL"; then
  ac_cv_prog_PERL="$PERL" # Let the user override the test.
else
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy="$PATH"
  for ac_dir in $ac_dummy; do
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_prog_PERL="yes"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_prog_PERL" && ac_cv_prog_PERL="no"
fi
fi
PERL="$ac_cv_prog_PERL"
if test -n "$PERL"; then
  echo "$ac_t""$PERL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

	if test "$PERL" = "no"; then
           fail=$fail" perl"
	else
          old_CFLAGS=$CFLAGS
          CFLAGS="$CFLAGS `perl -MExtUtils::Embed -e ccopts`"

	  smart_try_dir=
	  

ac_safe=`echo "EXTERN.h" | sed 'y%./+-%__pm%'`
echo $ac_n "checking for EXTERN.h""... $ac_c" 1>&6
echo "configure:875: checking for EXTERN.h" >&5

old_CFLAGS="$CFLAGS"
smart_include=
smart_include_dir=

if test "x$smart_try_dir" != "x"; then
  for try in $smart_try_dir; do
    CFLAGS="$old_CFLAGS -I$try"
    cat > conftest.$ac_ext <<EOF
#line 885 "configure"
#include "confdefs.h"

		    #include <EXTERN.h>
int main() {
 int a = 1;
; return 0; }
EOF
if { (eval echo configure:893: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  smart_include="-I$try"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  smart_include=
fi
rm -f conftest*
    if test "x$smart_include" != "x"; then
      break;
    fi
    CFLAGS="$old_CFLAGS"
  done
fi

if test "x$smart_include" = "x"; then
  cat > conftest.$ac_ext <<EOF
#line 912 "configure"
#include "confdefs.h"

		  #include <EXTERN.h>
int main() {
 int a = 1;
; return 0; }
EOF
if { (eval echo configure:920: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  smart_include=" "
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  smart_include=
fi
rm -f conftest*
fi

if test "x$smart_include" = "x"; then
  

if test "x$LOCATE" != "x"; then
        DIRS=
  file=EXTERN.h

  for x in `${LOCATE} $file 2>/dev/null`; do
                                        base=`echo $x | sed "s%/${file}%%"`
    if test "x$x" = "x$base"; then
      continue;
    fi

    dir=`${DIRNAME} $x 2>/dev/null`
                exclude=`echo ${dir} | ${GREP} /home`
    if test "x$exclude" != "x"; then
      continue
    fi

                    already=`echo \$smart_include_dir ${DIRS} | ${GREP} ${dir}`
    if test "x$already" = "x"; then
      DIRS="$DIRS $dir"
    fi
  done
fi

eval "smart_include_dir=\"\$smart_include_dir $DIRS\""


  for try in $smart_include_dir /usr/local/include /opt/include; do
    CFLAGS="$old_CFLAGS -I$try"
    cat > conftest.$ac_ext <<EOF
#line 964 "configure"
#include "confdefs.h"

		    #include <EXTERN.h>
int main() {
 int a = 1;
; return 0; }
EOF
if { (eval echo configure:972: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  smart_include="-I$try"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  smart_include=
fi
rm -f conftest*
    if test "x$smart_include" != "x"; then
      break;
    fi
    CFLAGS="$old_CFLAGS"
  done
fi

if test "x$smart_include" != "x"; then
  echo "$ac_t""yes" 1>&6
  eval "ac_cv_header_$ac_safe=yes"
  CFLAGS="$old_CFLAGS $smart_include"
  SMART_CFLAGS="$SMART_CFLAGS $smart_include"
else
  echo "$ac_t""no" 1>&6
fi

	  if test "x$ac_cv_header_EXTERN_h" = "xyes"; then
		perl_cflags='`perl -MExtUtils::Embed -e ccopts`'
	  else
		fail="$fail EXTERN.h"
		targetname=
	  fi

	  

ac_safe=`echo "perl.h" | sed 'y%./+-%__pm%'`
echo $ac_n "checking for perl.h""... $ac_c" 1>&6
echo "configure:1009: checking for perl.h" >&5

old_CFLAGS="$CFLAGS"
smart_include=
smart_include_dir=

if test "x$smart_try_dir" != "x"; then
  for try in $smart_try_dir; do
    CFLAGS="$old_CFLAGS -I$try"
    cat > conftest.$ac_ext <<EOF
#line 1019 "configure"
#include "confdefs.h"
#include <EXTERN.h>
		    #include <perl.h>
int main() {
 int a = 1;
; return 0; }
EOF
if { (eval echo configure:1027: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  smart_include="-I$try"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  smart_include=
fi
rm -f conftest*
    if test "x$smart_include" != "x"; then
      break;
    fi
    CFLAGS="$old_CFLAGS"
  done
fi

if test "x$smart_include" = "x"; then
  cat > conftest.$ac_ext <<EOF
#line 1046 "configure"
#include "confdefs.h"
#include <EXTERN.h>
		  #include <perl.h>
int main() {
 int a = 1;
; return 0; }
EOF
if { (eval echo configure:1054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  smart_include=" "
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  smart_include=
fi
rm -f conftest*
fi

if test "x$smart_include" = "x"; then
  

if test "x$LOCATE" != "x"; then
        DIRS=
  file=perl.h

  for x in `${LOCATE} $file 2>/dev/null`; do
                                        base=`echo $x | sed "s%/${file}%%"`
    if test "x$x" = "x$base"; then
      continue;
    fi

    dir=`${DIRNAME} $x 2>/dev/null`
                exclude=`echo ${dir} | ${GREP} /home`
    if test "x$exclude" != "x"; then
      continue
    fi

                    already=`echo \$smart_include_dir ${DIRS} | ${GREP} ${dir}`
    if test "x$already" = "x"; then
      DIRS="$DIRS $dir"
    fi
  done
fi

eval "smart_include_dir=\"\$smart_include_dir $DIRS\""


  for try in $smart_include_dir /usr/local/include /opt/include; do
    CFLAGS="$old_CFLAGS -I$try"
    cat > conftest.$ac_ext <<EOF
#line 1098 "configure"
#include "confdefs.h"
#include <EXTERN.h>
		    #include <perl.h>
int main() {
 int a = 1;
; return 0; }
EOF
if { (eval echo configure:1106: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
  rm -rf conftest*
  smart_include="-I$try"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  smart_include=
fi
rm -f conftest*
    if test "x$smart_include" != "x"; then
      break;
    fi
    CFLAGS="$old_CFLAGS"
  done
fi

if test "x$smart_include" != "x"; then
  echo "$ac_t""yes" 1>&6
  eval "ac_cv_header_$ac_safe=yes"
  CFLAGS="$old_CFLAGS $smart_include"
  SMART_CFLAGS="$SMART_CFLAGS $smart_include"
else
  echo "$ac_t""no" 1>&6
fi

	  if test "x$ac_cv_header_perl_h" = "xyes"; then
		perl_cflags='`perl -MExtUtils::Embed -e ccopts`'
	  else
		fail="$fail perl.h"
		targetname=
	  fi

          perl_ldflags='`perl -MExtUtils::Embed -e ldopts`'

          CFLAGS=$old_CFLAGS