@@ -523,6 +523,28 @@

 /* use syslog */

 #undef USE_SYSLOG

+/* Enable extensions on AIX 3, Interix.  */

+#ifndef _ALL_SOURCE

+# undef _ALL_SOURCE

+#endif

+/* Enable GNU extensions on systems that have them.  */

+#ifndef _GNU_SOURCE

+# undef _GNU_SOURCE

+#endif

+/* Enable threading extensions on Solaris.  */

+#ifndef _POSIX_PTHREAD_SEMANTICS

+# undef _POSIX_PTHREAD_SEMANTICS

+#endif

+/* Enable extensions on HP NonStop.  */

+#ifndef _TANDEM_SOURCE

+# undef _TANDEM_SOURCE

+#endif

+/* Enable general extensions on Solaris.  */

+#ifndef __EXTENSIONS__

+# undef __EXTENSIONS__

+#endif

+

+

 /* Version number of package */

 #undef VERSION

@@ -544,9 +566,19 @@

 /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */

 #undef _LARGEFILE_SOURCE

+/* Define to 1 if on MINIX. */

+#undef _MINIX

+

+/* Define to 2 if the system does not provide POSIX.1 features except with

+   this defined. */

+#undef _POSIX_1_SOURCE

+

 /* POSIX compatibility */

 #undef _POSIX_PII_SOCKET

+/* Define to 1 if you need to in order for `stat' and other things to work. */

+#undef _POSIX_SOURCE

+

 /* thread safe */

 #undef _REENTRANT

@@ -22,6 +22,10 @@

 #include "clamav-config.h"

 #endif

+#if defined(C_SOLARIS)

+#define __EXTENSIONS__

+#endif

+

 /* must be first because it may define _XOPEN_SOURCE */

 #include "shared/fdpassing.h"

 #include <stdio.h>

@@ -41,6 +45,7 @@

 #ifndef _WIN32

 #include <arpa/inet.h>

 #include <sys/socket.h>

+#include <netdb.h>

 #endif

 #include <openssl/ssl.h>

@@ -198,6 +198,7 @@ test -x / || exit 1"

   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO

   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&

   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1

+test \$(( 1 + 1 )) = 2 || exit 1

   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (

     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'

@@ -205,8 +206,7 @@ test -x / || exit 1"

     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO

     PATH=/empty FPATH=/empty; export PATH FPATH

     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\

-      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1

-test \$(( 1 + 1 )) = 2 || exit 1"

+      || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"

   if (eval "$as_required") 2>/dev/null; then :

   as_have_required=yes

 else

@@ -740,7 +740,6 @@ INCLTDL

 LTDLINCL

 LTDLDEPS

 LIBLTDL

-CPP

 OTOOL64

 OTOOL

 LIPO

@@ -758,9 +757,12 @@ ac_ct_DUMPBIN

 DUMPBIN

 LD

 FGREP

+SED

+LIBTOOL

+LIBCLAMAV_VERSION

 EGREP

 GREP

-SED

+CPP

 am__fastdepCC_FALSE

 am__fastdepCC_TRUE

 CCDEPMODE

@@ -778,8 +780,6 @@ CPPFLAGS

 LDFLAGS

 CFLAGS

 CC

-LIBTOOL

-LIBCLAMAV_VERSION

 AM_BACKSLASH

 AM_DEFAULT_VERBOSITY

 AM_DEFAULT_V

@@ -861,11 +861,11 @@ ac_subst_files=''

 ac_user_opts='

 enable_option_checking

 enable_silent_rules

+enable_dependency_tracking

 enable_static

 enable_shared

 with_pic

 enable_fast_install

-enable_dependency_tracking

 with_gnu_ld

 with_sysroot

 enable_libtool_lock

@@ -1548,12 +1548,12 @@ Optional Features:

   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]

   --enable-silent-rules          less verbose build output (undo: `make V=1')

   --disable-silent-rules         verbose build output (undo: `make V=0')

+  --disable-dependency-tracking  speeds up one-time build

+  --enable-dependency-tracking   do not reject slow dependency extractors

   --enable-static[=PKGS]  build static libraries [default=no]

   --enable-shared[=PKGS]  build shared libraries [default=yes]

   --enable-fast-install[=PKGS]

                           optimize for fast installation [default=yes]

-  --disable-dependency-tracking  speeds up one-time build

-  --enable-dependency-tracking   do not reject slow dependency extractors

   --disable-libtool-lock  avoid locking (might break parallel builds)

   --enable-ltdl-install   install libltdl

   --disable-gcc-vcheck	  do not check for buggy gcc version

@@ -1754,21 +1754,20 @@ fi

 } # ac_fn_c_try_compile

-# ac_fn_c_try_link LINENO

-# -----------------------

-# Try to link conftest.$ac_ext, and return whether this succeeded.

-ac_fn_c_try_link ()

+# ac_fn_c_try_cpp LINENO

+# ----------------------

+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.

+ac_fn_c_try_cpp ()

 {

   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack

-  rm -f conftest.$ac_objext conftest$ac_exeext

-  if { { ac_try="$ac_link"

+  if { { ac_try="$ac_cpp conftest.$ac_ext"

 case "(($ac_try" in

   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;

   *) ac_try_echo=$ac_try;;

 esac

 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""

 $as_echo "$ac_try_echo"; } >&5

-  (eval "$ac_link") 2>conftest.err

+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err

   ac_status=$?

   if test -s conftest.err; then

     grep -v '^ *+' conftest.err >conftest.er1

@@ -1776,97 +1775,112 @@ $as_echo "$ac_try_echo"; } >&5

     mv -f conftest.er1 conftest.err

   fi

   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5

-  test $ac_status = 0; } && {

-	 test -z "$ac_c_werror_flag" ||

+  test $ac_status = 0; } > conftest.i && {

+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||

 	 test ! -s conftest.err

-       } && test -s conftest$ac_exeext && {

-	 test "$cross_compiling" = yes ||

-	 test -x conftest$ac_exeext

        }; then :

   ac_retval=0

 else

   $as_echo "$as_me: failed program was:" >&5

 sed 's/^/| /' conftest.$ac_ext >&5

-	ac_retval=1

+    ac_retval=1

 fi

-  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information

-  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would

-  # interfere with the next link command; also delete a directory that is

-  # left behind by Apple's compiler.  We do this before executing the actions.

-  rm -rf conftest.dSYM conftest_ipa8_conftest.oo

   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

   as_fn_set_status $ac_retval

-} # ac_fn_c_try_link

+} # ac_fn_c_try_cpp

-# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES

+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES

 # -------------------------------------------------------

-# Tests whether HEADER exists and can be compiled using the include files in

-# INCLUDES, setting the cache variable VAR accordingly.

-ac_fn_c_check_header_compile ()

+# Tests whether HEADER exists, giving a warning if it cannot be compiled using

+# the include files in INCLUDES and setting the cache variable VAR

+# accordingly.

+ac_fn_c_check_header_mongrel ()

 {

   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack

+  if eval \${$3+:} false; then :

   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5

 $as_echo_n "checking for $2... " >&6; }

 if eval \${$3+:} false; then :

   $as_echo_n "(cached) " >&6

+fi

+eval ac_res=\$$3

+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5

+$as_echo "$ac_res" >&6; }

 else

-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+  # Is the header compilable?

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5

+$as_echo_n "checking $2 usability... " >&6; }

+cat confdefs.h - <<_ACEOF >conftest.$ac_ext

 /* end confdefs.h.  */

 $4

 #include <$2>

 _ACEOF

 if ac_fn_c_try_compile "$LINENO"; then :

-  eval "$3=yes"

+  ac_header_compiler=yes

 else

-  eval "$3=no"

+  ac_header_compiler=no

 fi

 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-fi

-eval ac_res=\$$3

-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5

-$as_echo "$ac_res" >&6; }

-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5

+$as_echo "$ac_header_compiler" >&6; }

-} # ac_fn_c_check_header_compile

+# Is the header present?

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5

+$as_echo_n "checking $2 presence... " >&6; }

+cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+#include <$2>

+_ACEOF

+if ac_fn_c_try_cpp "$LINENO"; then :

+  ac_header_preproc=yes

+else

+  ac_header_preproc=no

+fi

+rm -f conftest.err conftest.i conftest.$ac_ext

+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5

+$as_echo "$ac_header_preproc" >&6; }

-# ac_fn_c_try_cpp LINENO

-# ----------------------

-# Try to preprocess conftest.$ac_ext, and return whether this succeeded.

-ac_fn_c_try_cpp ()

-{

-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack

-  if { { ac_try="$ac_cpp conftest.$ac_ext"

-case "(($ac_try" in

-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;

-  *) ac_try_echo=$ac_try;;

+# So?  What about this header?

+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((

+  yes:no: )

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5

+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5

+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}

+    ;;

+  no:yes:* )

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5

+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5

+$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5

+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5

+$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}

+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5

+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}

+( $as_echo "## -------------------------------------- ##

+## Report this to http://bugs.clamav.net/ ##

+## -------------------------------------- ##"

+     ) | sed "s/^/$as_me: WARNING:     /" >&2

+    ;;

 esac

-eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""

-$as_echo "$ac_try_echo"; } >&5

-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err

-  ac_status=$?

-  if test -s conftest.err; then

-    grep -v '^ *+' conftest.err >conftest.er1

-    cat conftest.er1 >&5

-    mv -f conftest.er1 conftest.err

-  fi

-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5

-  test $ac_status = 0; } > conftest.i && {

-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||

-	 test ! -s conftest.err

-       }; then :

-  ac_retval=0

+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5

+$as_echo_n "checking for $2... " >&6; }

+if eval \${$3+:} false; then :

+  $as_echo_n "(cached) " >&6

 else

-  $as_echo "$as_me: failed program was:" >&5

-sed 's/^/| /' conftest.$ac_ext >&5

-

-    ac_retval=1

+  eval "$3=\$ac_header_compiler"

+fi

+eval ac_res=\$$3

+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5

+$as_echo "$ac_res" >&6; }

 fi

   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

-  as_fn_set_status $ac_retval

-} # ac_fn_c_try_cpp

+} # ac_fn_c_check_header_mongrel

 # ac_fn_c_try_run LINENO

 # ----------------------

@@ -1910,6 +1924,83 @@ fi

 } # ac_fn_c_try_run

+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES

+# -------------------------------------------------------

+# Tests whether HEADER exists and can be compiled using the include files in

+# INCLUDES, setting the cache variable VAR accordingly.

+ac_fn_c_check_header_compile ()

+{

+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack

+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5

+$as_echo_n "checking for $2... " >&6; }

+if eval \${$3+:} false; then :

+  $as_echo_n "(cached) " >&6

+else

+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+$4

+#include <$2>

+_ACEOF

+if ac_fn_c_try_compile "$LINENO"; then :

+  eval "$3=yes"

+else

+  eval "$3=no"

+fi

+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

+fi

+eval ac_res=\$$3

+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5

+$as_echo "$ac_res" >&6; }

+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

+

+} # ac_fn_c_check_header_compile

+

+# ac_fn_c_try_link LINENO

+# -----------------------

+# Try to link conftest.$ac_ext, and return whether this succeeded.

+ac_fn_c_try_link ()

+{

+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack

+  rm -f conftest.$ac_objext conftest$ac_exeext

+  if { { ac_try="$ac_link"

+case "(($ac_try" in

+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;

+  *) ac_try_echo=$ac_try;;

+esac

+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""

+$as_echo "$ac_try_echo"; } >&5

+  (eval "$ac_link") 2>conftest.err

+  ac_status=$?

+  if test -s conftest.err; then

+    grep -v '^ *+' conftest.err >conftest.er1

+    cat conftest.er1 >&5

+    mv -f conftest.er1 conftest.err

+  fi

+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5

+  test $ac_status = 0; } && {

+	 test -z "$ac_c_werror_flag" ||

+	 test ! -s conftest.err

+       } && test -s conftest$ac_exeext && {

+	 test "$cross_compiling" = yes ||

+	 test -x conftest$ac_exeext

+       }; then :

+  ac_retval=0

+else

+  $as_echo "$as_me: failed program was:" >&5

+sed 's/^/| /' conftest.$ac_ext >&5

+

+	ac_retval=1

+fi

+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information

+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would

+  # interfere with the next link command; also delete a directory that is

+  # left behind by Apple's compiler.  We do this before executing the actions.

+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo

+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

+  as_fn_set_status $ac_retval

+

+} # ac_fn_c_try_link

+

 # ac_fn_c_check_func LINENO FUNC VAR

 # ----------------------------------

 # Tests whether FUNC exists, setting the cache variable VAR accordingly

@@ -2076,97 +2167,6 @@ $as_echo "$ac_res" >&6; }

   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

 } # ac_fn_c_check_type

-

-# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES

-# -------------------------------------------------------

-# Tests whether HEADER exists, giving a warning if it cannot be compiled using

-# the include files in INCLUDES and setting the cache variable VAR

-# accordingly.

-ac_fn_c_check_header_mongrel ()

-{

-  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack

-  if eval \${$3+:} false; then :

-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5

-$as_echo_n "checking for $2... " >&6; }

-if eval \${$3+:} false; then :

-  $as_echo_n "(cached) " >&6

-fi

-eval ac_res=\$$3

-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5

-$as_echo "$ac_res" >&6; }

-else

-  # Is the header compilable?

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5

-$as_echo_n "checking $2 usability... " >&6; }

-cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-$4

-#include <$2>

-_ACEOF

-if ac_fn_c_try_compile "$LINENO"; then :

-  ac_header_compiler=yes

-else

-  ac_header_compiler=no

-fi

-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5

-$as_echo "$ac_header_compiler" >&6; }

-

-# Is the header present?

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5

-$as_echo_n "checking $2 presence... " >&6; }

-cat confdefs.h - <<_ACEOF >conftest.$ac_ext

-/* end confdefs.h.  */

-#include <$2>

-_ACEOF

-if ac_fn_c_try_cpp "$LINENO"; then :

-  ac_header_preproc=yes

-else

-  ac_header_preproc=no

-fi

-rm -f conftest.err conftest.i conftest.$ac_ext

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5

-$as_echo "$ac_header_preproc" >&6; }

-

-# So?  What about this header?

-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((

-  yes:no: )

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5

-$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5

-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}

-    ;;

-  no:yes:* )

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5

-$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5

-$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5

-$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5

-$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5

-$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}

-( $as_echo "## -------------------------------------- ##

-## Report this to http://bugs.clamav.net/ ##

-## -------------------------------------- ##"

-     ) | sed "s/^/$as_me: WARNING:     /" >&2

-    ;;

-esac

-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5

-$as_echo_n "checking for $2... " >&6; }

-if eval \${$3+:} false; then :

-  $as_echo_n "(cached) " >&6

-else

-  eval "$3=\$ac_header_compiler"

-fi

-eval ac_res=\$$3

-	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5

-$as_echo "$ac_res" >&6; }

-fi

-  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno

-

-} # ac_fn_c_check_header_mongrel

 cat >config.log <<_ACEOF

 This file contains any messages produced by compilers while

 running configure, to aid debugging if configure makes a mistake.

@@ -3447,140 +3447,6 @@ AM_BACKSLASH='\'

 $as_echo "#define PACKAGE PACKAGE_NAME" >>confdefs.h

-

-VERSION="devel-`date +%Y%m%d`"

-

-LC_CURRENT=7

-LC_REVISION=21

-LC_AGE=1

-LIBCLAMAV_VERSION="$LC_CURRENT":"$LC_REVISION":"$LC_AGE"

-

-

-

-cat >>confdefs.h <<_ACEOF

-#define LIBCLAMAV_FULLVER "$major.$LC_AGE.$LC_REVISION"

-_ACEOF

-

-

-

-cat >>confdefs.h <<_ACEOF

-#define LIBCLAMAV_MAJORVER $major

-_ACEOF

-

-

-

-cat >>confdefs.h <<_ACEOF

-#define VERSION "$VERSION"

-_ACEOF

-

-

-cat >>confdefs.h <<_ACEOF

-#define VERSION_SUFFIX "$VERSION_SUFFIX"

-_ACEOF

-

-

-

-

-

-

-

-

-

-

-case `pwd` in

-  *\ * | *\	*)

-    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5

-$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;

-esac

-

-

-

-macro_version='2.4.2'

-macro_revision='1.3337'

-

-

-

-

-

-

-

-

-

-

-

-

-

-ltmain="$ac_aux_dir/ltmain.sh"

-

-# Backslashify metacharacters that are still active within

-# double-quoted strings.

-sed_quote_subst='s/\(["`$\\]\)/\\\1/g'

-

-# Same as above, but do not quote variable references.

-double_quote_subst='s/\(["`\\]\)/\\\1/g'

-

-# Sed substitution to delay expansion of an escaped shell variable in a

-# double_quote_subst'ed string.

-delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'

-

-# Sed substitution to delay expansion of an escaped single quote.

-delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'

-

-# Sed substitution to avoid accidental globbing in evaled expressions

-no_glob_subst='s/\*/\\\*/g'

-

-ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'

-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO

-ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO

-

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5

-$as_echo_n "checking how to print strings... " >&6; }

-# Test print first, because it will be a builtin if present.

-if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \

-   test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then

-  ECHO='print -r --'

-elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then

-  ECHO='printf %s\n'

-else

-  # Use this function as a fallback that always works.

-  func_fallback_echo ()

-  {

-    eval 'cat <<_LTECHO_EOF

-$1

-_LTECHO_EOF'

-  }

-  ECHO='func_fallback_echo'

-fi

-

-# func_echo_all arg...

-# Invoke $ECHO with all args, space-separated.

-func_echo_all ()

-{

-    $ECHO ""

-}

-

-case "$ECHO" in

-  printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5

-$as_echo "printf" >&6; } ;;

-  print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5

-$as_echo "print -r" >&6; } ;;

-  *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5

-$as_echo "cat" >&6; } ;;

-esac

-

-

-

-

-

-

-

-

-

-

-

-

-

-

 DEPDIR="${am__leading_dot}deps"

 ac_config_commands="$ac_config_commands depfiles"

@@ -4561,86 +4427,143 @@ else

 fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5

-$as_echo_n "checking for a sed that does not truncate output... " >&6; }

-if ${ac_cv_path_SED+:} false; then :

+

+ac_ext=c

+ac_cpp='$CPP $CPPFLAGS'

+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'

+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'

+ac_compiler_gnu=$ac_cv_c_compiler_gnu

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5

+$as_echo_n "checking how to run the C preprocessor... " >&6; }

+# On Suns, sometimes $CPP names a directory.

+if test -n "$CPP" && test -d "$CPP"; then

+  CPP=

+fi

+if test -z "$CPP"; then

+  if ${ac_cv_prog_CPP+:} false; then :

   $as_echo_n "(cached) " >&6

 else

-            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/

-     for ac_i in 1 2 3 4 5 6 7; do

-       ac_script="$ac_script$as_nl$ac_script"

-     done

-     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed

-     { ac_script=; unset ac_script;}

-     if test -z "$SED"; then

-  ac_path_SED_found=false

-  # Loop through the user's path and test for each of PROGNAME-LIST

-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR

-for as_dir in $PATH

+      # Double quotes because CPP needs to be expanded

+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"

+    do

+      ac_preproc_ok=false

+for ac_c_preproc_warn_flag in '' yes

 do

-  IFS=$as_save_IFS

-  test -z "$as_dir" && as_dir=.

-    for ac_prog in sed gsed; do

-    for ac_exec_ext in '' $ac_executable_extensions; do

-      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"

-      as_fn_executable_p "$ac_path_SED" || continue

-# Check for GNU ac_path_SED and select it if it is found.

-  # Check for GNU $ac_path_SED

-case `"$ac_path_SED" --version 2>&1` in

-*GNU*)

-  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;

-*)

-  ac_count=0

-  $as_echo_n 0123456789 >"conftest.in"

-  while :

-  do

-    cat "conftest.in" "conftest.in" >"conftest.tmp"

-    mv "conftest.tmp" "conftest.in"

-    cp "conftest.in" "conftest.nl"

-    $as_echo '' >> "conftest.nl"

-    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break

-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break

-    as_fn_arith $ac_count + 1 && ac_count=$as_val

-    if test $ac_count -gt ${ac_path_SED_max-0}; then

-      # Best one so far, save it but keep looking for a better one

-      ac_cv_path_SED="$ac_path_SED"

-      ac_path_SED_max=$ac_count

-    fi

-    # 10*(2^10) chars as input seems more than enough

-    test $ac_count -gt 10 && break

-  done

-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;

-esac

+  # Use a header file that comes with gcc, so configuring glibc

+  # with a fresh cross-compiler works.

+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since

+  # <limits.h> exists even on freestanding compilers.

+  # On the NeXT, cc -E runs the code through the compiler's parser,

+  # not just through cpp. "Syntax error" is here to catch this case.

+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+#ifdef __STDC__

+# include <limits.h>

+#else

+# include <assert.h>

+#endif

+		     Syntax error

+_ACEOF

+if ac_fn_c_try_cpp "$LINENO"; then :

-      $ac_path_SED_found && break 3

-    done

-  done

-  done

-IFS=$as_save_IFS

-  if test -z "$ac_cv_path_SED"; then

-    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5

-  fi

 else

-  ac_cv_path_SED=$SED

+  # Broken: fails on valid input.

+continue

 fi

+rm -f conftest.err conftest.i conftest.$ac_ext

+  # OK, works on sane cases.  Now check whether nonexistent headers

+  # can be detected and how.

+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+#include <ac_nonexistent.h>

+_ACEOF

+if ac_fn_c_try_cpp "$LINENO"; then :

+  # Broken: success on invalid input.

+continue

+else

+  # Passes both tests.

+ac_preproc_ok=:

+break

 fi

-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5

-$as_echo "$ac_cv_path_SED" >&6; }

- SED="$ac_cv_path_SED"

-  rm -f conftest.sed

-

-test -z "$SED" && SED=sed

-Xsed="$SED -e 1s/^X//"

-

+rm -f conftest.err conftest.i conftest.$ac_ext

+done

+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.

+rm -f conftest.i conftest.err conftest.$ac_ext

+if $ac_preproc_ok; then :

+  break

+fi

+    done

+    ac_cv_prog_CPP=$CPP

+fi

+  CPP=$ac_cv_prog_CPP

+else

+  ac_cv_prog_CPP=$CPP

+fi

+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5

+$as_echo "$CPP" >&6; }

+ac_preproc_ok=false

+for ac_c_preproc_warn_flag in '' yes

+do

+  # Use a header file that comes with gcc, so configuring glibc

+  # with a fresh cross-compiler works.

+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since

+  # <limits.h> exists even on freestanding compilers.

+  # On the NeXT, cc -E runs the code through the compiler's parser,

+  # not just through cpp. "Syntax error" is here to catch this case.

+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+#ifdef __STDC__

+# include <limits.h>

+#else

+# include <assert.h>

+#endif

+		     Syntax error

+_ACEOF

+if ac_fn_c_try_cpp "$LINENO"; then :

+else

+  # Broken: fails on valid input.

+continue

+fi

+rm -f conftest.err conftest.i conftest.$ac_ext

+  # OK, works on sane cases.  Now check whether nonexistent headers

+  # can be detected and how.

+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+#include <ac_nonexistent.h>

+_ACEOF

+if ac_fn_c_try_cpp "$LINENO"; then :

+  # Broken: success on invalid input.

+continue

+else

+  # Passes both tests.

+ac_preproc_ok=:

+break

+fi

+rm -f conftest.err conftest.i conftest.$ac_ext

+done

+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.

+rm -f conftest.i conftest.err conftest.$ac_ext

+if $ac_preproc_ok; then :

+else

+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5

+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}

+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check

+See \`config.log' for more details" "$LINENO" 5; }

+fi

+ac_ext=c

+ac_cpp='$CPP $CPPFLAGS'

+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'

+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'

+ac_compiler_gnu=$ac_cv_c_compiler_gnu

 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5

@@ -4773,6 +4696,412 @@ $as_echo "$ac_cv_path_EGREP" >&6; }

  EGREP="$ac_cv_path_EGREP"

+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5

+$as_echo_n "checking for ANSI C header files... " >&6; }

+if ${ac_cv_header_stdc+:} false; then :

+  $as_echo_n "(cached) " >&6

+else

+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext

+/* end confdefs.h.  */

+#include <stdlib.h>

+#include <stdarg.h>