configure

ftp服务器源程序

    builtin and then its argument prototype would still apply.  */
char connect();

int main() {
connect()
; return 0; }
EOF
if { (eval echo configure:1398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

  if test "$result" = "yes"; then
    LIBS="$LIBS -lsocket"
  fi
fi

echo $ac_n "checking for crypt in -lcrypt""... $ac_c" 1>&6
echo "configure:1425: checking for crypt in -lcrypt" >&5
ac_lib_var=`echo crypt'_'crypt | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  ac_save_LIBS="$LIBS"
LIBS="-lcrypt  $LIBS"
cat > conftest.$ac_ext <<EOF
#line 1433 "configure"
#include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char crypt();

int main() {
crypt()
; return 0; }
EOF
if { (eval echo configure:1444: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_lib_$ac_lib_var=no"
fi
rm -f conftest*
LIBS="$ac_save_LIBS"

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

if test "$result" = "yes"; then
  LIBS="$LIBS -lcrypt"
fi




echo $ac_n "checking whether to enable xferlog""... $ac_c" 1>&6
echo "configure:1473: checking whether to enable xferlog" >&5
# Check whether --enable-xferlog or --disable-xferlog was given.
if test "${enable_xferlog+set}" = set; then
  enableval="$enable_xferlog"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_XFERLOG 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


echo $ac_n "checking whether to enable ascii""... $ac_c" 1>&6
echo "configure:1496: checking whether to enable ascii" >&5
# Check whether --enable-ascii or --disable-ascii was given.
if test "${enable_ascii+set}" = set; then
  enableval="$enable_ascii"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_ASCII 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


echo $ac_n "checking whether to enable fullscreen""... $ac_c" 1>&6
echo "configure:1519: checking whether to enable fullscreen" >&5
# Check whether --enable-fullscreen or --disable-fullscreen was given.
if test "${enable_fullscreen+set}" = set; then
  enableval="$enable_fullscreen"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_FULLSCREEN 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


if test "$enableval" = "no"; then
	
echo $ac_n "checking whether to enable fork""... $ac_c" 1>&6
echo "configure:1544: checking whether to enable fork" >&5
# Check whether --enable-fork or --disable-fork was given.
if test "${enable_fork+set}" = set; then
  enableval="$enable_fork"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_FORK 1
EOF

fi
echo "$ac_t""$enableval" 1>&6

fi


echo $ac_n "checking whether to enable upload""... $ac_c" 1>&6
echo "configure:1569: checking whether to enable upload" >&5
# Check whether --enable-upload or --disable-upload was given.
if test "${enable_upload+set}" = set; then
  enableval="$enable_upload"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_UPLOAD 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


echo $ac_n "checking whether to enable stat""... $ac_c" 1>&6
echo "configure:1592: checking whether to enable stat" >&5
# Check whether --enable-stat or --disable-stat was given.
if test "${enable_stat+set}" = set; then
  enableval="$enable_stat"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_STAT 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


echo $ac_n "checking whether to enable dcache""... $ac_c" 1>&6
echo "configure:1615: checking whether to enable dcache" >&5
# Check whether --enable-dcache or --disable-dcache was given.
if test "${enable_dcache+set}" = set; then
  enableval="$enable_dcache"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_DCACHE 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


echo $ac_n "checking whether to enable message""... $ac_c" 1>&6
echo "configure:1638: checking whether to enable message" >&5
# Check whether --enable-message or --disable-message was given.
if test "${enable_message+set}" = set; then
  enableval="$enable_message"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_MESSAGE 1
EOF

fi
echo "$ac_t""$enableval" 1>&6



echo $ac_n "checking whether to enable shadow""... $ac_c" 1>&6
echo "configure:1662: checking whether to enable shadow" >&5
# Check whether --enable-shadow or --disable-shadow was given.
if test "${enable_shadow+set}" = set; then
  enableval="$enable_shadow"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_SHADOW 1
EOF

fi
echo "$ac_t""$enableval" 1>&6


nonroot_support=yes

if test "$enableval" = "yes"; then
	for ac_hdr in shadow.h
do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:1691: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1696 "configure"
#include "confdefs.h"
#include <$ac_hdr>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1701: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=yes"
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_header_$ac_safe=no"
fi
rm -f conftest*
fi
if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
  echo "$ac_t""yes" 1>&6
    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
  cat >> confdefs.h <<EOF
#define $ac_tr_hdr 1
EOF
 
else
  echo "$ac_t""no" 1>&6
fi
done

	nonroot_support=no
else
										echo
fi

if test "$nonroot_support" = "yes"; then
	
echo $ac_n "checking whether to enable nonroot""... $ac_c" 1>&6
echo "configure:1735: checking whether to enable nonroot" >&5
# Check whether --enable-nonroot or --disable-nonroot was given.
if test "${enable_nonroot+set}" = set; then
  enableval="$enable_nonroot"
  result=yes
else
  result=no
fi

if test "$result" = "no"; then
	enableval=no
fi

if test "$enableval" = "yes"; then
	cat >> confdefs.h <<\EOF
#define WANT_NONROOT 1
EOF

fi
echo "$ac_t""$enableval" 1>&6

else
	enableval=no
fi

if test "$enableval" = "yes"; then
	echo "configure: warning: " 1>&2
        echo "configure: warning: Please read the README.nonroot file before using --enable-nonroot" 1>&2
	echo "configure: warning: " 1>&2
else

	echo $ac_n "checking how to get effective uid""... $ac_c" 1>&6
echo "configure:1767: checking how to get effective uid" >&5
	if test -n "$EUID"; then
		B_UID=$EUID
		echo "$ac_t""\$EUID ($EUID)" 1>&6
	elif test -n "$euid"; then
		B_UID=$euid
		echo "$ac_t""\$euid ($euid)" 1>&6
	elif test -n "$UID"; then
		B_UID=$UID
		echo "$ac_t""\$UID ($UID)" 1>&6
	elif test -n "$uid"; then
		B_UID=$uid
		echo "$ac_t""\$uid ($uid)" 1>&6
	elif test "`whoami 2>/dev/null`" = "root"; then
		B_UID=0
		echo "$ac_t""whoami (root)" 1>&6
	else
		# assume we're not root
		B_UID=1
		echo "$ac_t""not found" 1>&6
	fi

	if test "$B_UID" -ne 0; then
		echo "configure: warning: " 1>&2
		echo "configure: warning: You do not seem to have root privilegies. If you" 1>&2
		echo "configure: warning: want to run BetaFTPD without being root, please" 1>&2
		echo "configure: warning: consider giving the --enable-nonroot flag to" 1>&2
		echo "configure: warning: configure, and read the README.nonroot file." 1>&2
		echo "configure: warning: " 1>&2
	fi
fi

echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
echo "configure:1800: checking for ANSI C header files" >&5
if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1805 "configure"
#include "confdefs.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:1813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then
  rm -rf conftest*
  ac_cv_header_stdc=yes
else
  echo "$ac_err" >&5
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

if test $ac_cv_header_stdc = yes; then
  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 1830 "configure"
#include "confdefs.h"
#include <string.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "memchr" >/dev/null 2>&1; then
  :
else
  rm -rf conftest*
  ac_cv_header_stdc=no
fi
rm -f conftest*

fi

if test $ac_cv_header_stdc = yes; then
  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
cat > conftest.$ac_ext <<EOF
#line 1848 "configure"
#include "confdefs.h"
#include <stdlib.h>
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "free" >/dev/null 2>&1; then