Endace DAG library directory
--with-septel[=DIR] include Septel support (located in directory DIR, if
supplied). [default=yes, on Linux, if present]
+ --with-snf[=DIR] include Myricom SNF support ["yes", "no" or DIR;
+ default="yes" on BSD and Linux if present]
+ --with-snf-includes=DIR Myricom SNF include directory
+ --with-snf-libraries=DIR
+ Myricom SNF library directory
--without-flex don't use flex
--without-bison don't use bison
V_DEFS="$V_DEFS -DSEPTEL_ONLY"
;;
+snf)
+ V_DEFS="$V_DEFS -DSNF_ONLY"
+ ;;
+
null)
{ echo "$as_me:$LINENO: WARNING: cannot determine packet capture interface" >&5
echo "$as_me: WARNING: cannot determine packet capture interface" >&2;}
{ (exit 1); exit 1; }; }
fi
+# Check for Myricom SNF support.
+
+# Check whether --with-snf was given.
+if test "${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 $want_snf = yes; then
+ { { echo "$as_me:$LINENO: error: Myricom SNF support only available with 'bpf' 'linux' and 'snf' packet capture types" >&5
+echo "$as_me: error: Myricom SNF support only available with 'bpf' 'linux' and 'snf' packet capture types" >&2;}
+ { (exit 1); exit 1; }; }
+ elif test $want_snf = yes; then
+ want_snf=no
+ fi
+ ;;
+esac
+
+ac_cv_lbl_snf_api=no
+if test "$with_snf" != no; then
+
+ { echo "$as_me:$LINENO: checking whether we have Myricom Sniffer API" >&5
+echo $ECHO_N "checking whether we have Myricom Sniffer API... $ECHO_C" >&6; }
+
+ if test -z "$snf_root"; then
+ snf_root=/opt/snf
+ fi
+
+ if test -z "$snf_include_dir"; then
+ snf_include_dir="$snf_root/include"
+ fi
+
+ if test -z "$snf_lib_dir"; then
+ snf_lib_dir="$snf_root/lib"
+ fi
+
+ if test -f "$snf_include_dir/snf.h"; then
+ ac_cv_lbl_snf_api=yes
+ fi
+ { echo "$as_me:$LINENO: result: $ac_cv_lbl_snf_api ($snf_root)" >&5
+echo "${ECHO_T}$ac_cv_lbl_snf_api ($snf_root)" >&6; }
+
+ if test $ac_cv_lbl_snf_api = no; then
+ if test "$want_snf" = yes; then
+ { { echo "$as_me:$LINENO: error: SNF API headers not found under $snf_include_dir; use --without-snf" >&5
+echo "$as_me: error: SNF API headers not found under $snf_include_dir; use --without-snf" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ else
+ saved_ldflags=$LDFLAGS
+ LDFLAGS="$LDFLAGS -L$snf_lib_dir"
+ { echo "$as_me:$LINENO: checking for snf_init in -lsnf" >&5
+echo $ECHO_N "checking for snf_init in -lsnf... $ECHO_C" >&6; }
+if test "${ac_cv_lib_snf_snf_init+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsnf $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* 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 snf_init ();
+int
+main ()
+{
+return snf_init ();
+ ;
+ return 0;
+}
+_ACEOF
+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=$ac_try;;
+esac
+eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+ (eval "$ac_link") 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext &&
+ $as_test_x conftest$ac_exeext; then
+ ac_cv_lib_snf_snf_init=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_cv_lib_snf_snf_init=no
+fi
+
+rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ echo "$as_me:$LINENO: result: $ac_cv_lib_snf_snf_init" >&5
+echo "${ECHO_T}$ac_cv_lib_snf_snf_init" >&6; }
+if test $ac_cv_lib_snf_snf_init = yes; then
+ ac_cv_lbl_snf_api="yes"
+else
+ ac_cv_lbl_snf_api="no"
+fi
+
+ LDFLAGS="$saved_ldflags"
+
+ if test $ac_cv_lbl_snf_api = no; then
+ if test "$want_snf" = yes; then
+ { { echo "$as_me:$LINENO: error: SNF API cannot correctly be linked check config.log; use --without-snf" >&5
+echo "$as_me: error: SNF API cannot correctly be linked check config.log; use --without-snf" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ else
+ V_INCLS="$V_INCLS -I$snf_include_dir"
+ LIBS="$LIBS -L$snf_lib_dir -lsnf"
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_SNF_API 1
+_ACEOF
+
+ fi
+ fi
+fi
+
+if test "$V_PCAP" = snf -a "$ac_cv_lbl_snf_api" = no; then
+ { { echo "$as_me:$LINENO: error: Specifying the capture type as 'snf' requires the Myricom Sniffer API to be present; use --with-snf=DIR" >&5
+echo "$as_me: error: Specifying the capture type as 'snf' requires the Myricom Sniffer API to be present; use --with-snf=DIR" >&2;}
+ { (exit 1); exit 1; }; }
+fi
# Check whether --with-flex was given.
projects / libpcap / blobdiff