configure

cipe 编程

eval CFLAGS_AX_$ax_stack=\"$CFLAGS\"
eval CPPFLAGS_AX_$ax_stack=\"$CPPFLAGS\"
eval LDFLAGS_AX_$ax_stack=\"$LDFLAGS\"
eval LIBS_AX_$ax_stack=\"$LIBS\"

    CPPFLAGS="$KCPPFLAGS"
    cat > conftest.$ac_ext <<EOF
#line 1314 "configure"
#include "confdefs.h"

	#include <linux/autoconf.h>
	#ifdef CONFIG_CRYPTO
	 yes
	#endif
    
EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  rm -rf conftest*
  capi=1
else
  rm -rf conftest*
  capi=0
fi
rm -f conftest*

    eval CC=\"\${CC_AX_$ax_stack}\"
eval CFLAGS=\"\${CFLAGS_AX_$ax_stack}\"
eval CPPFLAGS=\"\${CPPFLAGS_AX_$ax_stack}\"
eval LDFLAGS=\"\${LDFLAGS_AX_$ax_stack}\"
eval LIBS=\"\${LIBS_AX_$ax_stack}\"
ax_stack=`expr 0$ax_stack - 1`

    x=no
test "x$capi" = "x1" && x=yes
echo "$ac_t""$x" 1>&6
  fi
if test "$capi$usecapi" = 11 ; then
  cat >> confdefs.h <<\EOF
#define USE_CRYPTOAPI 1
EOF

  crypt=
  else
  cat >> confdefs.h <<\EOF
#define Crypto_Blowfish 1
EOF
   crypt=b
fi

echo $ac_n "checking for kernel CRC function""... $ac_c" 1>&6
echo "configure:1358: checking for kernel CRC function" >&5
ax_stack=`expr 0$ax_stack + 1`
eval CC_AX_$ax_stack=\"$CC\"
eval CFLAGS_AX_$ax_stack=\"$CFLAGS\"
eval CPPFLAGS_AX_$ax_stack=\"$CPPFLAGS\"
eval LDFLAGS_AX_$ax_stack=\"$LDFLAGS\"
eval LIBS_AX_$ax_stack=\"$LIBS\"

CPPFLAGS="$KCPPFLAGS"
cat > conftest.$ac_ext <<EOF
#line 1368 "configure"
#include "confdefs.h"

	#include <linux/autoconf.h>
	#if defined(CONFIG_CRC32) || defined(CONFIG_CRC32_MODULE)
	 yes
	#endif

EOF
if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  egrep "yes" >/dev/null 2>&1; then
  rm -rf conftest*
  kcrc=1
else
  rm -rf conftest*
  kcrc=0
fi
rm -f conftest*

eval CC=\"\${CC_AX_$ax_stack}\"
eval CFLAGS=\"\${CFLAGS_AX_$ax_stack}\"
eval CPPFLAGS=\"\${CPPFLAGS_AX_$ax_stack}\"
eval LDFLAGS=\"\${LDFLAGS_AX_$ax_stack}\"
eval LIBS=\"\${LIBS_AX_$ax_stack}\"
ax_stack=`expr 0$ax_stack - 1`

x=no
test "x$kcrc" = "x1" && x=yes
echo "$ac_t""$x" 1>&6
if test "$kcrc" = 1 ; then
  cat >> confdefs.h <<\EOF
#define HAVE_KERNEL_CRC 1
EOF

else
  CCOBJS="$CCOBJS crc32.o"
fi



# Check whether --enable-protocol or --disable-protocol was given.
if test "${enable_protocol+set}" = set; then
  enableval="$enable_protocol"
  VERS=$enableval
else
  VERS=3
fi

test "$VERS" -lt 3 && { echo "configure: error: Protocols less than 3 are deprecated" 1>&2; exit 1; }
verl=`expr substr abcdef $VERS 1`

CRYPTO=Blowfish 

MODULE=cip$verl$crypt.o
case "$KVERS" in
2.[56].*) 	IMODULE=cip$verl$crypt.ko ;;
*) 		IMODULE=$MODULE ;;
esac

CIPED=ciped-$verl$crypt

# Check whether --enable-ctldir or --disable-ctldir was given.
if test "${enable_ctldir+set}" = set; then
  enableval="$enable_ctldir"
  cat >> confdefs.h <<EOF
#define CTLDIR "$enableval"
EOF

fi


# Check whether --enable-debug or --disable-debug was given.
if test "${enable_debug+set}" = set; then
  enableval="$enable_debug"
  test "$enableval" = "no" && e=0
else
  e=1
fi

test "$e" = "1" && cat >> confdefs.h <<\EOF
#define DEBUG 1
EOF

# Check whether --enable-dyndev or --disable-dyndev was given.
if test "${enable_dyndev+set}" = set; then
  enableval="$enable_dyndev"
  test "$enableval" = "no" && e=0
else
  e=1
fi

test "$e" = "0" && cat >> confdefs.h <<\EOF
#define NO_DYNDEV 1
EOF

# Check whether --enable-logfacility or --disable-logfacility was given.
if test "${enable_logfacility+set}" = set; then
  enableval="$enable_logfacility"
  
  f=`echo "$enableval" | sed 's,^log_,,i' | tr a-z A-Z`
  cat >> confdefs.h <<EOF
#define LOGFAC LOG_$f
EOF


else
  cat >> confdefs.h <<\EOF
#define LOGFAC LOG_DAEMON
EOF

fi

cat >> confdefs.h <<EOF
#define ProtocolVersion $VERS
EOF

cat >> confdefs.h <<EOF
#define VERSION "$VERSION"
EOF

# Check whether --enable-bug-compatible or --disable-bug-compatible was given.
if test "${enable_bug_compatible+set}" = set; then
  enableval="$enable_bug_compatible"
  test "$enableval" = "no" || cat >> confdefs.h <<\EOF
#define BUG_COMPATIBLE 1
EOF

fi

# Check whether --enable-send-config or --disable-send-config was given.
if test "${enable_send_config+set}" = set; then
  enableval="$enable_send_config"
  test "$enableval" = "no" && e=0
else
  e=1
fi

test "$e" = "0" && cat >> confdefs.h <<\EOF
#define DONT_SEND_CONF 1
EOF

# Check whether --enable-regparm or --disable-regparm was given.
if test "${enable_regparm+set}" = set; then
  enableval="$enable_regparm"
  test "$enableval" = "no" || cat >> confdefs.h <<\EOF
#define USE_REGPARM 1
EOF

fi


# Check whether --enable-keyfile or --disable-keyfile was given.
if test "${enable_keyfile+set}" = set; then
  enableval="$enable_keyfile"
  cat >> confdefs.h <<EOF
#define KEYFILE "$enableval"
EOF

fi


# Check whether --enable-keydir or --disable-keydir was given.
if test "${enable_keydir+set}" = set; then
  enableval="$enable_keydir"
  if test `echo ""$enableval"" | wc -c` -gt 120 ; then
  echo "configure: warning: format string too long - ignoring" 1>&2;
else
        ax_ps=`echo ""$enableval" " | sed 's/%[^s]/%%/g;s/%s/%/g;s/[^%]//g'`
    if test "$ax_ps" = "%" ; then 
    cat >> confdefs.h <<EOF
#define KEYDIR "$enableval"
EOF

  else 
    echo "configure: warning: "$enableval" is not a proper format string - ignoring" 1>&2; 
  fi
fi
fi


# Check whether --enable-optdir or --disable-optdir was given.
if test "${enable_optdir+set}" = set; then
  enableval="$enable_optdir"
  if test `echo ""$enableval"" | wc -c` -gt 120 ; then
  echo "configure: warning: format string too long - ignoring" 1>&2;
else
        ax_ps=`echo ""$enableval" " | sed 's/%[^s]/%%/g;s/%s/%/g;s/[^%]//g'`
    if test "$ax_ps" = "%" ; then 
    cat >> confdefs.h <<EOF
#define OPTDIR "$enableval"
EOF

  else 
    echo "configure: warning: "$enableval" is not a proper format string - ignoring" 1>&2; 
  fi
fi
fi


# Check whether --enable-ciped or --disable-ciped was given.
if test "${enable_ciped+set}" = set; then
  enableval="$enable_ciped"
  cat >> confdefs.h <<EOF
#define CIPED "$enableval"
EOF

fi



# Check whether --enable-asm or --disable-asm was given.
if test "${enable_asm+set}" = set; then
  enableval="$enable_asm"
  test "$enableval" = "no" && e=0
else
  e=1
fi

echo $ac_n "checking for assembler parts""... $ac_c" 1>&6
echo "configure:1587: checking for assembler parts" >&5
  if test $e -eq 1 -a -f cipe/bf-$ARCH.S; then
    cat >> confdefs.h <<\EOF
#define ASM_BF_Crypt 1
EOF

    ASMOBJS=bf-$ARCH.o
  fi
  CCOBJS="$CCOBJS bf.o"
if test "$ASMOBJS" ; then echo "$ac_t""$ASMOBJS" 1>&6 ; else echo "$ac_t""none" 1>&6 ; fi

for ac_func in mlock mlockall
do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:1601: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  cat > conftest.$ac_ext <<EOF
#line 1606 "configure"
#include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes,
    which can conflict with char $ac_func(); below.  */
#include <assert.h>
/* Override any gcc2 internal prototype to avoid an error.  */
/* We use char because int might match the return type of a gcc2
    builtin and then its argument prototype would still apply.  */
char $ac_func();

int main() {

/* The GNU C library defines this for functions which it implements
    to always fail with ENOSYS.  Some functions are actually named
    something starting with __ and the normal name is an alias.  */
#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
choke me
#else
$ac_func();
#endif

; return 0; }
EOF
if { (eval echo configure:1629: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=yes"
else
  echo "configure: failed program was:" >&5
  cat conftest.$ac_ext >&5
  rm -rf conftest*
  eval "ac_cv_func_$ac_func=no"
fi
rm -f conftest*
fi

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



BUILD_PKCIPE=1
SSLINCS=""
SSLLIBS=""
# Check whether --with-ssl-includes or --without-ssl-includes was given.
if test "${with_ssl_includes+set}" = set; then
  withval="$with_ssl_includes"
  SSLINCS=$withval
fi

# Check whether --with-ssl-libs or --without-ssl-libs was given.
if test "${with_ssl_libs+set}" = set; then
  withval="$with_ssl_libs"
  SSLLIBS=$withval
fi

# Check whether --enable-pkcipe or --disable-pkcipe was given.
if test "${enable_pkcipe+set}" = set; then
  enableval="$enable_pkcipe"
  test "$enableval" = "no" && BUILD_PKCIPE=""
fi


if test "$BUILD_PKCIPE" ; then

echo $ac_n "checking for OpenSSL""... $ac_c" 1>&6
echo "configure:1680: checking for OpenSSL" >&5
H=openssl/ssl.h
for i in /usr/local /local /opt /usr ; do         for j in / /ssl /openssl /ssleay ; do             test -z "$SSLINCS" -a -f $i$j/include/$H && SSLINCS="$i$j/include"
    test -z "$SSLINCS" -a -f $i/include$j/$H && SSLINCS="$i/include$j"
    test -z "$SSLLIBS" -a -f $i$j/lib/libssl.so && SSLLIBS="$i$j/lib"
    test -z "$SSLLIBS" -a -f $i/lib$j/libssl.so && SSLLIBS="$i/lib$j"
    test -z "$SSLLIBS" -a -f $i$j/lib/libssl.a && SSLLIBS="$i$j/lib"
    test -z "$SSLLIBS" -a -f $i/lib$j/libssl.a && SSLLIBS="$i/lib$j"
  done
done
if test "$SSLINCS" -a "$SSLLIBS" ; then
  SSLINCS=`echo $SSLINCS | sed 's,//,/,g;s,/$,,'`
  SSLLIBS=`echo $SSLLIBS | sed 's,//,/,g;s,/$,,'`
  echo "$ac_t""includes $SSLINCS, libs $SSLLIBS" 1>&6
  if test "$SSLINCS" != "/usr/include" ; then
    CPPFLAGS="-I$SSLINCS $CPPFLAGS"
  fi
  if test "$SSLLIBS" != "/usr/lib" ; then
    LIBS="-L$SSLLIBS -lcrypto -ldl $LIBS"
  else
    LIBS="-lcrypto -ldl $LIBS"
  fi
  SSLBIN=`dirname $SSLLIBS`/bin
  # Extract the first word of "openssl", so it can be a program name with args.
set dummy openssl; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1706: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_OPENSSL'+set}'`\" = set"; then
  echo $ac_n "(cached) $ac_c" 1>&6
else
  case "$OPENSSL" in
  /*)
  ac_cv_path_OPENSSL="$OPENSSL" # Let the user override the test with a path.
  ;;
  ?:/*)			 
  ac_cv_path_OPENSSL="$OPENSSL" # Let the user override the test with a dos path.
  ;;
  *)
  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
  ac_dummy=""${SSLBIN}:${PATH}""
  for ac_dir in $ac_dummy; do 
    test -z "$ac_dir" && ac_dir=.
    if test -f $ac_dir/$ac_word; then
      ac_cv_path_OPENSSL="$ac_dir/$ac_word"
      break
    fi
  done
  IFS="$ac_save_ifs"
  test -z "$ac_cv_path_OPENSSL" && ac_cv_path_OPENSSL="no"
  ;;
esac
fi
OPENSSL="$ac_cv_path_OPENSSL"
if test -n "$OPENSSL"; then
  echo "$ac_t""$OPENSSL" 1>&6
else
  echo "$ac_t""no" 1>&6
fi

  test "$OPENSSL" = "no" && { echo "configure: error: openssl binary not found" 1>&2; exit 1; }
  echo $ac_n "checking OpenSSL version""... $ac_c" 1>&6
echo "configure:1741: checking OpenSSL version" >&5