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" >&6; } if test "${ac_cv_sys_largefile_source+set}" = set; then : $as_echo_n "(cached) " >&6 else while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* for off_t */ #include int main () { int (*fp) (FILE *, off_t, int) = fseeko; return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_sys_largefile_source=no; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE_SOURCE 1 #include /* for off_t */ #include int main () { int (*fp) (FILE *, off_t, int) = fseeko; return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_sys_largefile_source=1; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_cv_sys_largefile_source=unknown break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 $as_echo "$ac_cv_sys_largefile_source" >&6; } case $ac_cv_sys_largefile_source in #( no | unknown) ;; *) cat >>confdefs.h <<_ACEOF #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source _ACEOF ;; esac rm -rf conftest* # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug # in glibc 2.1.3, but that breaks too many other things. # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. if test $ac_cv_sys_largefile_source != unknown; then $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h fi for ac_header in sys/ioccom.h sys/sockio.h limits.h paths.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" eval as_val=\$$as_ac_Header if test "x$as_val" = x""yes; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in net/pfvar.h do : ac_fn_c_check_header_compile "$LINENO" "net/pfvar.h" "ac_cv_header_net_pfvar_h" "#include #include #include " if test "x$ac_cv_header_net_pfvar_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_NET_PFVAR_H 1 _ACEOF fi done if test "$ac_cv_header_net_pfvar_h" = yes; then # # Check for various PF actions. # { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether net/pfvar.h defines PF_NAT through PF_NORDR" >&5 $as_echo_n "checking whether net/pfvar.h defines PF_NAT through PF_NORDR... 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" >&6; } if test "${ac_cv_lbl_gcc_fixincludes+set}" = set; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* * This generates a "duplicate case value" when fixincludes * has not be run. */ # include # include # include # ifdef HAVE_SYS_IOCCOM_H # include # endif int main () { switch (0) { case _IO('A', 1):; case _IO('B', 1):; } ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_lbl_gcc_fixincludes=yes else ac_cv_lbl_gcc_fixincludes=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lbl_gcc_fixincludes" >&5 $as_echo "$ac_cv_lbl_gcc_fixincludes" >&6; } if test $ac_cv_lbl_gcc_fixincludes = no ; then # Don't cache failure unset ac_cv_lbl_gcc_fixincludes as_fn_error "see the INSTALL for more info" "$LINENO" 5 fi fi for ac_func in strerror strlcpy do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" eval as_val=\$$as_ac_var if test "x$as_val" = x""yes; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done needsnprintf=no for ac_func in vsnprintf snprintf do : as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" eval as_val=\$$as_ac_var if test "x$as_val" = x""yes; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else needsnprintf=yes fi done if test $needsnprintf = yes; then case " $LIBOBJS " in *" snprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" ;; esac fi # # Do this before checking for ether_hostton(), as it's a # "gethostbyname() -ish function". # # Most operating systems have gethostbyname() in the default searched # libraries (i.e. libc): # Some OSes (eg. Solaris) place it in libnsl # Some strange OSes (SINIX) have it in libsocket: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5 $as_echo_n "checking for library containing gethostbyname... " >&6; } if test "${ac_cv_search_gethostbyname+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gethostbyname (); int main () { return gethostbyname (); ; return 0; } _ACEOF for ac_lib in '' nsl socket resolv; do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : ac_cv_search_gethostbyname=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext if test "${ac_cv_search_gethostbyname+set}" = set; then : break fi done if test "${ac_cv_search_gethostbyname+set}" = set; then : else ac_cv_search_gethostbyname=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5 $as_echo "$ac_cv_search_gethostbyname" >&6; } ac_res=$ac_cv_search_gethostbyname if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi # Unfortunately libsocket sometimes depends on libnsl and # AC_SEARCH_LIBS isn't up to the task of handling dependencies like this. if test "$ac_cv_search_gethostbyname" = "no" then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 $as_echo_n "checking for gethostbyname in -lsocket... " >&6; } if test "${ac_cv_lib_socket_gethostbyname+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket -lnsl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gethostbyname (); int main () { return gethostbyname (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_socket_gethostbyname=yes else ac_cv_lib_socket_gethostbyname=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 $as_echo "$ac_cv_lib_socket_gethostbyname" >&6; } if test "x$ac_cv_lib_socket_gethostbyname" = x""yes; then : LIBS="-lsocket -lnsl $LIBS" fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5 $as_echo_n "checking for library containing socket... " >&6; } if test "${ac_cv_search_socket+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char socket (); int main () { return socket (); ; return 0; } _ACEOF for ac_lib in '' socket; do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : ac_cv_search_socket=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext if test "${ac_cv_search_socket+set}" = set; then : break fi done if test "${ac_cv_search_socket+set}" = set; then : else ac_cv_search_socket=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5 $as_echo "$ac_cv_search_socket" >&6; } ac_res=$ac_cv_search_socket if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket in -lsocket" >&5 $as_echo_n "checking for socket in -lsocket... " >&6; } if test "${ac_cv_lib_socket_socket+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket -lnsl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char socket (); int main () { return socket (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_socket_socket=yes else ac_cv_lib_socket_socket=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_socket" >&5 $as_echo "$ac_cv_lib_socket_socket" >&6; } if test "x$ac_cv_lib_socket_socket" = x""yes; then : LIBS="-lsocket -lnsl $LIBS" fi fi # DLPI needs putmsg under HPUX so test for -lstr while we're at it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing putmsg" >&5 $as_echo_n "checking for library containing putmsg... " >&6; } if test "${ac_cv_search_putmsg+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char putmsg (); int main () { return putmsg (); ; return 0; } _ACEOF for ac_lib in '' str; do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO"; then : ac_cv_search_putmsg=$ac_res fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext if test "${ac_cv_search_putmsg+set}" = set; then : break fi done if test "${ac_cv_search_putmsg+set}" = set; then : else ac_cv_search_putmsg=no fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_putmsg" >&5 $as_echo "$ac_cv_search_putmsg" >&6; } ac_res=$ac_cv_search_putmsg if test "$ac_res" != no; then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi # # You are in a twisty little maze of UN*Xes, all different. # Some might not have ether_hostton(). # Some might have it, but not declare it in any header file. # Some might have it, but declare it in . # Some might have it, but declare it in # (And some might have it but document it as something declared in # , although appears to work.) # # Before you is a C compiler. # for ac_func in ether_hostton do : ac_fn_c_check_func "$LINENO" "ether_hostton" "ac_cv_func_ether_hostton" if test "x$ac_cv_func_ether_hostton" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_ETHER_HOSTTON 1 _ACEOF fi done if test "$ac_cv_func_ether_hostton" = yes; then # # OK, we have ether_hostton(). Do we have ? # if test "$ac_cv_header_netinet_if_ether_h" = yes; then # # Yes. Does it declare ether_hostton()? # ac_fn_c_check_decl "$LINENO" "ether_hostton" "ac_cv_have_decl_ether_hostton" " #include #include #include #include struct mbuf; struct rtentry; #include #include " if test "x$ac_cv_have_decl_ether_hostton" = x""yes; then : $as_echo "#define NETINET_IF_ETHER_H_DECLARES_ETHER_HOSTTON /**/" >>confdefs.h fi fi # # Did that succeed? # if test "$ac_cv_have_decl_ether_hostton" != yes; then # # No, how about , as on Linux? # for ac_header in netinet/ether.h do : ac_fn_c_check_header_mongrel "$LINENO" "netinet/ether.h" "ac_cv_header_netinet_ether_h" "$ac_includes_default" if test "x$ac_cv_header_netinet_ether_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_NETINET_ETHER_H 1 _ACEOF fi done if test "$ac_cv_header_netinet_ether_h" = yes; then # # We have it - does it declare ether_hostton()? # Unset ac_cv_have_decl_ether_hostton so we don't # treat the previous failure as a cached value and # suppress the next test. # unset ac_cv_have_decl_ether_hostton ac_fn_c_check_decl "$LINENO" "ether_hostton" "ac_cv_have_decl_ether_hostton" " #include " if test "x$ac_cv_have_decl_ether_hostton" = x""yes; then : $as_echo "#define NETINET_ETHER_H_DECLARES_ETHER_HOSTTON /**/" >>confdefs.h fi fi fi # # Is ether_hostton() declared? # if test "$ac_cv_have_decl_ether_hostton" != yes; then # # No, we'll have to declare it ourselves. # Do we have "struct ether_addr"? # ac_fn_c_check_type "$LINENO" "struct ether_addr" "ac_cv_type_struct_ether_addr" " #include #include #include #include struct mbuf; struct rtentry; #include #include " if test "x$ac_cv_type_struct_ether_addr" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_STRUCT_ETHER_ADDR 1 _ACEOF fi $as_echo "#define HAVE_DECL_ETHER_HOSTTON 0" >>confdefs.h else $as_echo "#define HAVE_DECL_ETHER_HOSTTON 1" >>confdefs.h fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if --disable-protochain option is specified" >&5 $as_echo_n "checking if --disable-protochain option is specified... " >&6; } # Check whether --enable-protochain was given. if test "${enable_protochain+set}" = set; then : enableval=$enable_protochain; fi case "x$enable_protochain" in xyes) enable_protochain=enabled ;; xno) enable_protochain=disabled ;; x) enable_protochain=enabled ;; esac if test "$enable_protochain" = "disabled"; then $as_echo "#define NO_PROTOCHAIN 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_protochain}" >&5 $as_echo "${enable_protochain}" >&6; } # # SITA support is mutually exclusive with native capture support; # "--with-sita" selects SITA support. # # Check whether --with-sita was given. if test "${with_sita+set}" = set; then : withval=$with_sita; if test ! "x$withval" = "xno" ; then $as_echo "#define SITA 1" >>confdefs.h { $as_echo "$as_me:${as_lineno-$LINENO}: Enabling SITA ACN support" >&5 $as_echo "$as_me: Enabling SITA ACN support" >&6;} V_PCAP=sita V_FINDALLDEVS=sita fi else if test -z "$with_pcap" && test "$cross_compiling" = yes; then as_fn_error "pcap type not determined when cross-compiling; use --with-pcap=..." "$LINENO" 5 fi # Check whether --with-pcap was given. if test "${with_pcap+set}" = set; then : withval=$with_pcap; fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking packet capture type" >&5 $as_echo_n "checking packet capture type... " >&6; } if test ! -z "$with_pcap" ; then V_PCAP="$withval" elif test -r /dev/bpf -o -h /dev/bpf ; then # # Cloning BPF device. # V_PCAP=bpf $as_echo "#define HAVE_CLONING_BPF 1" >>confdefs.h elif test -r /dev/bpf0 ; then V_PCAP=bpf elif test -r /usr/include/net/pfilt.h ; then V_PCAP=pf elif test -r /dev/enet ; then V_PCAP=enet elif test -r /dev/nit ; then V_PCAP=snit elif test -r /usr/include/sys/net/nit.h ; then V_PCAP=nit elif test -r /usr/include/linux/socket.h ; then V_PCAP=linux elif test -r /usr/include/net/raw.h ; then V_PCAP=snoop elif test -r /usr/include/odmi.h ; then # # On AIX, the BPF devices might not yet be present - they're # created the first time libpcap runs after booting. # We check for odmi.h instead. # V_PCAP=bpf elif test -c /dev/bpf0 ; then # check again in case not readable V_PCAP=bpf elif test -r /usr/include/sys/dlpi.h ; then V_PCAP=dlpi elif test -c /dev/enet ; then # check again in case not readable V_PCAP=enet elif test -c /dev/nit ; then # check again in case not readable V_PCAP=snit else V_PCAP=null fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $V_PCAP" >&5 $as_echo "$V_PCAP" >&6; } # # Do capture-mechanism-dependent tests. # case "$V_PCAP" in dlpi) # # Checks to see if Solaris has the public libdlpi(3LIB) library. # Note: The existence of /usr/include/libdlpi.h does not mean it is the # public libdlpi(3LIB) version. Before libdlpi was made public, a # private version also existed, which did not have the same APIs. # Due to a gcc bug, the default search path for 32-bit libraries does # not include /lib, we add it explicitly here. # [http://bugs.opensolaris.org/view_bug.do?bug_id=6619485]. # Also, due to the bug above applications that link to libpcap with # libdlpi will have to add "-L/lib" option to "configure". # saved_ldflags=$LDFLAGS LDFLAGS="$LIBS -L/lib" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlpi_walk in -ldlpi" >&5 $as_echo_n "checking for dlpi_walk in -ldlpi... " >&6; } if test "${ac_cv_lib_dlpi_dlpi_walk+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldlpi $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlpi_walk (); int main () { return dlpi_walk (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dlpi_dlpi_walk=yes else ac_cv_lib_dlpi_dlpi_walk=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dlpi_dlpi_walk" >&5 $as_echo "$ac_cv_lib_dlpi_dlpi_walk" >&6; } if test "x$ac_cv_lib_dlpi_dlpi_walk" = x""yes; then : LIBS="-ldlpi $LIBS" V_PCAP=libdlpi $as_echo "#define HAVE_LIBDLPI 1" >>confdefs.h else V_PCAP=dlpi fi LDFLAGS=$saved_ldflags # # Checks whether is usable, to catch weird SCO # versions of DLPI. # { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether is usable" >&5 $as_echo_n "checking whether is usable... " >&6; } if test "${ac_cv_sys_dlpi_usable+set}" = set; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include int main () { int i = DL_PROMISC_PHYS; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_dlpi_usable=yes else ac_cv_sys_dlpi_usable=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_dlpi_usable" >&5 $as_echo "$ac_cv_sys_dlpi_usable" >&6; } if test $ac_cv_sys_dlpi_usable = no ; then as_fn_error " is not usable on this system; it probably has a non-standard DLPI" "$LINENO" 5 fi # # Check whether we have a /dev/dlpi device or have multiple devices. # { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/dlpi device" >&5 $as_echo_n "checking for /dev/dlpi device... " >&6; } if test -c /dev/dlpi ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } $as_echo "#define HAVE_DEV_DLPI 1" >>confdefs.h else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } dir="/dev/dlpi" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $dir directory" >&5 $as_echo_n "checking for $dir directory... " >&6; } if test -d $dir ; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } cat >>confdefs.h <<_ACEOF #define PCAP_DEV_PREFIX "$dir" _ACEOF else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi # # This check is for Solaris with DLPI support for passive modes. # See dlpi(7P) for more details. # { $as_echo "$as_me:${as_lineno-$LINENO}: checking if dl_passive_req_t struct exists" >&5 $as_echo_n "checking if dl_passive_req_t struct exists... " >&6; } if test "${ac_cv_lbl_has_dl_passive_req_t+set}" = set; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include # include int main () { u_int i = sizeof(dl_passive_req_t) ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_lbl_has_dl_passive_req_t=yes else ac_cv_lbl_has_dl_passive_req_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lbl_has_dl_passive_req_t" >&5 $as_echo "$ac_cv_lbl_has_dl_passive_req_t" >&6; } if test $ac_cv_lbl_has_dl_passive_req_t = yes ; then $as_echo "#define HAVE_DLPI_PASSIVE 1" >>confdefs.h fi ;; linux) { $as_echo "$as_me:${as_lineno-$LINENO}: checking Linux kernel version" >&5 $as_echo_n "checking Linux kernel version... " >&6; } if test "$cross_compiling" = yes; then if test "${ac_cv_linux_vers+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_cv_linux_vers=unknown fi else if test "${ac_cv_linux_vers+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_cv_linux_vers=`uname -r 2>&1 | \ sed -n -e '$s/.* //' -e '$s/\..*//p'` fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_linux_vers" >&5 $as_echo "$ac_cv_linux_vers" >&6; } if test $ac_cv_linux_vers = unknown ; then as_fn_error "cannot determine linux version when cross-compiling" "$LINENO" 5 fi if test $ac_cv_linux_vers -lt 2 ; then as_fn_error "version 2 or higher required; see the INSTALL doc for more info" "$LINENO" 5 fi # # Do we have the wireless extensions? # for ac_header in linux/wireless.h do : ac_fn_c_check_header_compile "$LINENO" "linux/wireless.h" "ac_cv_header_linux_wireless_h" " #include #include #include " if test "x$ac_cv_header_linux_wireless_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_LINUX_WIRELESS_H 1 _ACEOF fi done # # Do we have libnl? # # Check whether --with-libnl was given. if test "${with_libnl+set}" = set; then : withval=$with_libnl; with_libnl=$withval fi if test x$with_libnl != xno ; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_handle_alloc in -lnl" >&5 $as_echo_n "checking for nl_handle_alloc in -lnl... " >&6; } if test "${ac_cv_lib_nl_nl_handle_alloc+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char nl_handle_alloc (); int main () { return nl_handle_alloc (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_nl_nl_handle_alloc=yes else ac_cv_lib_nl_nl_handle_alloc=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nl_nl_handle_alloc" >&5 $as_echo "$ac_cv_lib_nl_nl_handle_alloc" >&6; } if test "x$ac_cv_lib_nl_nl_handle_alloc" = x""yes; then : LIBS="-lnl $LIBS" $as_echo "#define HAVE_LIBNL 1" >>confdefs.h else if test x$with_libnl = xyes ; then as_fn_error "libnl support requested but libnl not found" "$LINENO" 5 fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if if_packet.h has tpacket_stats defined" >&5 $as_echo_n "checking if if_packet.h has tpacket_stats defined... " >&6; } if test "${ac_cv_lbl_tpacket_stats+set}" = set; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include int main () { struct tpacket_stats stats ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_lbl_tpacket_stats=yes else ac_cv_lbl_tpacket_stats=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lbl_tpacket_stats" >&5 $as_echo "$ac_cv_lbl_tpacket_stats" >&6; } if test $ac_cv_lbl_tpacket_stats = yes; then $as_echo "#define HAVE_TPACKET_STATS 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking if tpacket_auxdata struct has tp_vlan_tci member" >&5 $as_echo_n "checking if tpacket_auxdata struct has tp_vlan_tci member... " >&6; } if test "${ac_cv_lbl_dl_hp_ppa_info_t_has_dl_module_id_1+set}" = set; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include int main () { u_int i = sizeof(((struct tpacket_auxdata *)0)->tp_vlan_tci) ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_lbl_linux_tpacket_auxdata_tp_vlan_tci=yes else ac_cv_lbl_linux_tpacket_auxdata_tp_vlan_tci=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lbl_linux_tpacket_auxdata_tp_vlan_tci" >&5 $as_echo "$ac_cv_lbl_linux_tpacket_auxdata_tp_vlan_tci" >&6; } if test $ac_cv_lbl_linux_tpacket_auxdata_tp_vlan_tci = yes ; then HAVE_LINUX_TPACKET_AUXDATA=tp_vlan_tci $as_echo "#define HAVE_LINUX_TPACKET_AUXDATA_TP_VLAN_TCI 1" >>confdefs.h fi ;; bpf) # # Check whether we have the *BSD-style ioctls. # for ac_header in net/if_media.h do : ac_fn_c_check_header_mongrel "$LINENO" "net/if_media.h" "ac_cv_header_net_if_media_h" "$ac_includes_default" if test "x$ac_cv_header_net_if_media_h" = x""yes; then : cat >>confdefs.h <<_ACEOF #define HAVE_NET_IF_MEDIA_H 1 _ACEOF fi done { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the system supports zerocopy BPF" >&5 $as_echo_n "checking whether the system supports zerocopy BPF... 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"$LINENO" 5 fi else # # Well, we don't have "getifaddrs()", so we have to use # some other mechanism; determine what that mechanism is. # # The first thing we use is the type of capture mechanism, # which is somewhat of a proxy for the OS we're using. # case "$V_PCAP" in dlpi|libdlpi) for ac_header in sys/bufmod.h sys/dlpi_ext.h do : as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" eval as_val=\$$as_ac_Header if test "x$as_val" = x""yes; then : cat >>confdefs.h <<_ACEOF #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done # # This might be Solaris 8 or later, with # SIOCGLIFCONF, or it might be some other OS # or some older version of Solaris, with # just SIOCGIFCONF. # { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have SIOCGLIFCONF" >&5 $as_echo_n "checking whether we have SIOCGLIFCONF... 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" >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main () { socklen_t x; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : have_socklen_t=yes else have_socklen_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test "x$have_socklen_t" = "xyes"; then $as_echo "#define HAVE_SOCKLEN_T 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_socklen_t" >&5 $as_echo "$have_socklen_t" >&6; } # Check whether --enable-ipv6 was given. if test "${enable_ipv6+set}" = set; then : enableval=$enable_ipv6; else enable_ipv6=ifavailable fi if test "$enable_ipv6" != "no"; then ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo" if test "x$ac_cv_func_getaddrinfo" = x""yes; then : $as_echo "#define INET6 1" >>confdefs.h else if test "$enable_ipv6" != "ifavailable"; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} as_fn_error "--enable-ipv6 was given, but getaddrinfo isn't available See \`config.log' for more details." "$LINENO" 5; } fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build optimizer debugging code" >&5 $as_echo_n "checking whether to build optimizer debugging code... " >&6; } # Check whether --enable-optimizer-dbg was given. if test "${enable_optimizer_dbg+set}" = set; then : enableval=$enable_optimizer_dbg; fi if test "$enable_optimizer_dbg" = "yes"; then $as_echo "#define BDEBUG 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_optimizer_dbg-no}" >&5 $as_echo "${enable_optimizer_dbg-no}" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build parser debugging code" >&5 $as_echo_n "checking whether to build parser debugging code... " >&6; } # Check whether --enable-yydebug was given. if test "${enable_yydebug+set}" = set; then : enableval=$enable_yydebug; fi if test "$enable_yydebug" = "yes"; then $as_echo "#define YYDEBUG 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${enable_yydebug-no}" >&5 $as_echo "${enable_yydebug-no}" >&6; } # Check for Endace DAG card support. # Check whether --with-dag was given. if test "${with_dag+set}" = set; then : withval=$with_dag; if test "$withval" = no then # User doesn't want DAG support. want_dag=no elif test "$withval" = yes then # User wants DAG support but hasn't specified a directory. want_dag=yes else # User wants DAG support and has specified a directory, so use the provided value. want_dag=yes dag_root=$withval fi else # # Use DAG API if present, otherwise don't # want_dag=ifpresent fi # Check whether --with-dag-includes was given. if test "${with_dag_includes+set}" = set; then : withval=$with_dag_includes; # User wants DAG support and has specified a header directory, so use the provided value. want_dag=yes dag_include_dir=$withval fi # Check whether --with-dag-libraries was given. if test "${with_dag_libraries+set}" = set; then : withval=$with_dag_libraries; # User wants DAG support and has specified a library directory, so use the provided value. want_dag=yes dag_lib_dir=$withval fi case "$V_PCAP" in linux|bpf|dag) # # We support the DAG API if we're on Linux or BSD, or if we're # building a DAG-only libpcap. # ;; *) # # If the user explicitly requested DAG, tell them it's not # supported. # # If they expressed no preference, don't include it. # if test $want_dag = yes; then as_fn_error "DAG support is only available with 'linux' 'bpf' and 'dag' packet capture types" "$LINENO" 5 elif test $want_dag = yes; then want_dag=no fi ;; esac ac_cv_lbl_dag_api=no if test "$want_dag" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have DAG API headers" >&5 $as_echo_n "checking whether we have DAG API headers... " >&6; } # If necessary, set default paths for DAG API headers and libraries. if test -z "$dag_root"; then dag_root=/usr/local fi if test -z "$dag_include_dir"; then dag_include_dir="$dag_root/include" fi if test -z "$dag_lib_dir"; then dag_lib_dir="$dag_root/lib" fi if test -z "$dag_tools_dir"; then dag_tools_dir="$dag_root/tools" fi if test -r $dag_include_dir/dagapi.h; then ac_cv_lbl_dag_api=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lbl_dag_api ($dag_include_dir)" >&5 $as_echo "$ac_cv_lbl_dag_api ($dag_include_dir)" >&6; } fi if test $ac_cv_lbl_dag_api = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking dagapi.o" >&5 $as_echo_n "checking dagapi.o... " >&6; } dagapi_obj=no if test -r $dag_tools_dir/dagapi.o; then # 2.4.x. dagapi_obj=$dag_tools_dir/dagapi.o elif test -r $dag_lib_dir/dagapi.o; then # 2.5.x. dagapi_obj=$dag_lib_dir/dagapi.o elif test -r $dag_lib_dir/libdag.a; then # 2.5.x. ar x $dag_lib_dir/libdag.a dagapi.o 2>/dev/null if test -r ./dagapi.o; then dagapi_obj=./dagapi.o else ar x $dag_lib_dir/libdag.a libdag_la-dagapi.o 2>/dev/null if test -r ./libdag_la-dagapi.o; then dagapi_obj=./libdag_la-dagapi.o fi fi fi if test $dagapi_obj = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&5 $as_echo "no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&6; } ac_cv_lbl_dag_api=no else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($dagapi_obj)" >&5 $as_echo "yes ($dagapi_obj)" >&6; } fi fi if test $ac_cv_lbl_dag_api = yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking dagopts.o" >&5 $as_echo_n "checking dagopts.o... " >&6; } dagopts_obj=no if test -r $dag_tools_dir/dagopts.o; then # 2.4.x. dagopts_obj=$dag_tools_dir/dagopts.o elif test -r $dag_lib_dir/dagopts.o; then # 2.5.x. dagopts_obj=$dag_lib_dir/dagopts.o elif test -r $dag_lib_dir/libdag.a; then # 2.5.x. ar x $dag_lib_dir/libdag.a dagopts.o 2>/dev/null if test -r ./dagopts.o; then dagopts_obj=./dagopts.o else ar x $dag_lib_dir/libdag.a libdag_la-dagopts.o 2>/dev/null if test -r ./libdag_la-dagopts.o; then dagopts_obj=./libdag_la-dagopts.o fi fi fi if test $dagopts_obj = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&5 $as_echo "no (checked $dag_lib_dir $dag_tools_dir $dag_lib_dir/libdag.a)" >&6; } ac_cv_lbl_dag_api=no else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($dagopts_obj)" >&5 $as_echo "yes ($dagopts_obj)" >&6; } fi fi if test $ac_cv_lbl_dag_api = yes; then # Under 2.5.x only we need to add dagreg.o. if test -r $dag_include_dir/dagreg.h; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking dagreg.o" >&5 $as_echo_n "checking dagreg.o... " >&6; } dagreg_obj=no if test -r $dag_lib_dir/dagreg.o; then # Object file is ready and waiting. dagreg_obj=$dag_lib_dir/dagreg.o elif test -r $dag_lib_dir/libdag.a; then # Extract from libdag.a. ar x $dag_lib_dir/libdag.a dagreg.o 2>/dev/null if test -r ./dagreg.o; then dagreg_obj=./dagreg.o else ar x $dag_lib_dir/libdag.a libdag_la-dagreg.o 2>/dev/null if test -r ./libdag_la-dagreg.o; then dagreg_obj=./libdag_la-dagreg.o fi fi fi if test $dagreg_obj = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (checked $dag_lib_dir $dag_lib_dir/libdag.a)" >&5 $as_echo "no (checked $dag_lib_dir $dag_lib_dir/libdag.a)" >&6; } ac_cv_lbl_dag_api=no else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($dagreg_obj)" >&5 $as_echo "yes ($dagreg_obj)" >&6; } fi fi fi if test $ac_cv_lbl_dag_api = yes; then # Under 2.5.x only we need to add dagutil.o. if test -r $dag_include_dir/dagutil.h; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking dagutil.o" >&5 $as_echo_n "checking dagutil.o... " >&6; } dagutil_obj=no if test -r $dag_lib_dir/dagutil.o; then # Object file is ready and waiting. dagutil_obj=$dag_lib_dir/dagutil.o elif test -r $dag_lib_dir/libdag.a; then # Extract from libdag.a. ar x $dag_lib_dir/libdag.a dagutil.o 2>/dev/null if test -r ./dagutil.o; then dagutil_obj=./dagutil.o else ar x $dag_lib_dir/libdag.a libdag_la-dagutil.o 2>/dev/null if test -r ./libdag_la-dagutil.o; then dagutil_obj=./libdag_la-dagutil.o fi fi fi if test $dagutil_obj = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no (checked $dag_lib_dir $dag_lib_dir/libdag.a)" >&5 $as_echo "no (checked $dag_lib_dir $dag_lib_dir/libdag.a)" >&6; } ac_cv_lbl_dag_api=no else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes ($dagutil_obj)" >&5 $as_echo "yes ($dagutil_obj)" >&6; } fi fi fi if test $ac_cv_lbl_dag_api = yes; then V_INCLS="$V_INCLS -I$dag_include_dir" ADDLARCHIVEOBJS="$ADDLARCHIVEOBJS $dagapi_obj $dagopts_obj $dagreg_obj $dagutil_obj" if test $V_PCAP != dag ; then SSRC="pcap-dag.c" fi # See if we can find a general version string. # Don't need to save and restore LIBS to prevent -ldag being # included if there's a found-action (arg 3). saved_ldflags=$LDFLAGS LDFLAGS="-L$dag_lib_dir" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dag_attach_stream in -ldag" >&5 $as_echo_n "checking for dag_attach_stream in -ldag... " >&6; } if test "${ac_cv_lib_dag_dag_attach_stream+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldag $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dag_attach_stream (); int main () { return dag_attach_stream (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dag_dag_attach_stream=yes else ac_cv_lib_dag_dag_attach_stream=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dag_dag_attach_stream" >&5 $as_echo "$ac_cv_lib_dag_dag_attach_stream" >&6; } if test "x$ac_cv_lib_dag_dag_attach_stream" = x""yes; then : dag_streams="1" else dag_streams="0" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dag_get_erf_types in -ldag" >&5 $as_echo_n "checking for dag_get_erf_types in -ldag... " >&6; } if test "${ac_cv_lib_dag_dag_get_erf_types+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldag $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dag_get_erf_types (); int main () { return dag_get_erf_types (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dag_dag_get_erf_types=yes else ac_cv_lib_dag_dag_get_erf_types=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dag_dag_get_erf_types" >&5 $as_echo "$ac_cv_lib_dag_dag_get_erf_types" >&6; } if test "x$ac_cv_lib_dag_dag_get_erf_types" = x""yes; then : $as_echo "#define HAVE_DAG_GET_ERF_TYPES 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dag_get_stream_erf_types in -ldag" >&5 $as_echo_n "checking for dag_get_stream_erf_types in -ldag... " >&6; } if test "${ac_cv_lib_dag_dag_get_stream_erf_types+set}" = set; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldag $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dag_get_stream_erf_types (); int main () { return dag_get_stream_erf_types (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dag_dag_get_stream_erf_types=yes else ac_cv_lib_dag_dag_get_stream_erf_types=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dag_dag_get_stream_erf_types" >&5 $as_echo "$ac_cv_lib_dag_dag_get_stream_erf_types" >&6; } if test "x$ac_cv_lib_dag_dag_get_stream_erf_types" = x""yes; then : $as_echo "#define HAVE_DAG_GET_STREAM_ERF_TYPES 1" >>confdefs.h fi LDFLAGS=$saved_ldflags if test "$dag_streams" = 1; then $as_echo "#define HAVE_DAG_STREAMS_API 1" >>confdefs.h LIBS="$LIBS -ldag" fi $as_echo "#define HAVE_DAG_API 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have the DAG API" >&5 $as_echo_n "checking whether we have the DAG API... " >&6; } if test $ac_cv_lbl_dag_api = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } if test "$want_dag" = yes; then # User wanted DAG support but we couldn't find it. as_fn_error "DAG API requested, but not found at $dag_root: use --without-dag" "$LINENO" 5 fi if test "$V_PCAP" = dag; then # User requested "dag" capture type but the DAG API wasn't # found. as_fn_error "Specifying the capture type as \"dag\" requires the DAG API to be present; use the --with-dag options to specify the location. (Try \"./configure --help\" for more information.)" "$LINENO" 5 fi else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } fi # Check whether --with-septel was given. if test "${with_septel+set}" = set; then : withval=$with_septel; if test "$withval" = no then want_septel=no elif test "$withval" = yes then want_septel=yes septel_root= else want_septel=yes septel_root=$withval fi else # # Use Septel API if present, otherwise don't # want_septel=ifpresent septel_root=./../septel fi ac_cv_lbl_septel_api=no case "$V_PCAP" in linux|septel) # # We support the Septel API if we're on Linux, or if we're building # a Septel-only libpcap. # ;; *) # # If the user explicitly requested Septel, tell them it's not # supported. # # If they expressed no preference, don't include it. # if test $want_septel = yes; then as_fn_error "Septel support only available with 'linux' and 'septel' packet capture types" "$LINENO" 5 elif test $want_septel = yes; then want_septel=no fi ;; esac if test "$with_septel" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have Septel API" >&5 $as_echo_n "checking whether we have Septel API... " >&6; } if test -z "$septel_root"; then septel_root=$srcdir/../septel fi septel_tools_dir="$septel_root" septel_include_dir="$septel_root/INC" ac_cv_lbl_septel_api=no if test -r "$septel_include_dir/msg.h"; then V_INCLS="$V_INCLS -I$septel_include_dir" ADDLOBJS="$ADDLOBJS $septel_tools_dir/asciibin.o $septel_tools_dir/bit2byte.o $septel_tools_dir/confirm.o $septel_tools_dir/fmtmsg.o $septel_tools_dir/gct_unix.o $septel_tools_dir/hqueue.o $septel_tools_dir/ident.o $septel_tools_dir/mem.o $septel_tools_dir/pack.o $septel_tools_dir/parse.o $septel_tools_dir/pool.o $septel_tools_dir/sdlsig.o $septel_tools_dir/strtonum.o $septel_tools_dir/timer.o $septel_tools_dir/trace.o" ADDLARCHIVEOBJS="$ADDLARCHIVEOBJS $septel_tools_dir/asciibin.o $septel_tools_dir/bit2byte.o $septel_tools_dir/confirm.o $septel_tools_dir/fmtmsg.o $septel_tools_dir/gct_unix.o $septel_tools_dir/hqueue.o $septel_tools_dir/ident.o $septel_tools_dir/mem.o $septel_tools_dir/pack.o $septel_tools_dir/parse.o $septel_tools_dir/pool.o $septel_tools_dir/sdlsig.o $septel_tools_dir/strtonum.o $septel_tools_dir/timer.o $septel_tools_dir/trace.o" if test "$V_PCAP" != septel ; then SSRC="pcap-septel.c" fi ac_cv_lbl_septel_api=yes fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lbl_septel_api" >&5 $as_echo "$ac_cv_lbl_septel_api" >&6; } if test $ac_cv_lbl_septel_api = no; then if test "$want_septel" = yes; then as_fn_error "Septel API not found under directory $septel_root; use --without-septel" "$LINENO" 5 fi else $as_echo "#define HAVE_SEPTEL_API 1" >>confdefs.h fi fi if test "$V_PCAP" = septel -a "$ac_cv_lbl_septel_api" = no; then as_fn_error "Specifying the capture type as 'septel' requires the Septel API to be present; use --with-septel=DIR" "$LINENO" 5 fi # Check for Myricom SNF support. # Check whether --with-snf was given. if test "${with_snf+set}" = set; then : withval=$with_snf; if test "$withval" = no then # User explicitly doesn't want SNF want_snf=no elif test "$withval" = yes then # User wants SNF support but hasn't specific a directory. want_snf=yes else # User wants SNF support with a specified directory. want_snf=yes snf_root=$withval fi else # # Use Sniffer API if present, otherwise don't # want_snf=ifpresent fi # Check whether --with-snf-includes was given. if test "${with_snf_includes+set}" = set; then : withval=$with_snf_includes; # User wants SNF with specific header directory want_snf=yes snf_include_dir=$withval fi # Check whether --with-snf-libraries was given. if test "${with_snf_libraries+set}" = set; then : withval=$with_snf_libraries; # User wants SNF with specific lib directory want_snf=yes snf_lib_dir=$withval fi case "$V_PCAP" in bpf|linux|snf) # # We support the Sniffer API if we're on BSD, Linux, or if we're # building a Sniffer-only libpcap. # ;; *) # # If the user explicitly requested Sniffer, tell them it's not # supported. # # If they expressed no preference, don't include it. # if test $want_snf = yes; then as_fn_error "Myricom SNF support only available with 'bpf' 'linux' and 'snf' packet capture types" "$LINENO" 5 elif test $want_snf = yes; then want_snf=no fi ;; esac ac_cv_lbl_snf_api=no if test "$with_snf" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have Myricom Sniffer API" >&5 $as_echo_n "checking whether we have Myricom Sniffer API... 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char snf_init (); int main () { return snf_init (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_snf_snf_init=yes else ac_cv_lib_snf_snf_init=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_snf_snf_init" >&5 $as_echo "$ac_cv_lib_snf_snf_init" >&6; } if test "x$ac_cv_lib_snf_snf_init" = x""yes; then : ac_cv_lbl_snf_api="yes" else ac_cv_lbl_snf_api="no" fi LDFLAGS="$saved_ldflags" if test $ac_cv_lbl_snf_api = no; then if test "$want_snf" = yes; then as_fn_error "SNF API cannot correctly be linked check config.log; use --without-snf" "$LINENO" 5 fi else V_INCLS="$V_INCLS -I$snf_include_dir" LIBS="$LIBS -lsnf" LDFLAGS="$LDFLAGS -L$snf_lib_dir" if test "$V_PCAP" != snf ; then SSRC="pcap-snf.c" fi $as_echo "#define HAVE_SNF_API 1" >>confdefs.h fi fi fi if test "$V_PCAP" = snf -a "$ac_cv_lbl_snf_api" = no; then as_fn_error "Specifying the capture type as 'snf' requires the Myricom Sniffer API to be present; use --with-snf=DIR" "$LINENO" 5 fi # # Assume, by default, no support for shared libraries and V7/BSD convention # for man pages (file formats in section 5, miscellaneous info in section 7). # Individual cases can override this. # DYEXT="none" MAN_FILE_FORMATS=5 MAN_MISC_INFO=7 case "$host_os" in aix*) $as_echo "#define _SUN 1" >>confdefs.h # # AIX makes it fun to build shared and static libraries, # because they're *both* ".a" archive libraries. We # build the static library for the benefit of the traditional # scheme of building libpcap and tcpdump in subdirectories of # the same directory, with tcpdump statically linked with the # libpcap in question, but we also build a shared library as # "libpcap.shareda" and install *it*, rather than the static # library, as "libpcap.a". # DYEXT="shareda" case "$V_PCAP" in dlpi) # # If we're using DLPI, applications will need to # use /lib/pse.exp if present, as we use the # STREAMS routines. # pseexe="/lib/pse.exp" { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $pseexe" >&5 $as_echo_n "checking for $pseexe... 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