diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 209 |
1 files changed, 209 insertions, 0 deletions
@@ -1313,6 +1313,11 @@ Optional Packages: 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 @@ -7800,6 +7805,10 @@ septel) 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 "$as_me: WARNING: cannot determine packet capture interface" >&2;} @@ -9095,6 +9104,206 @@ echo "$as_me: error: Specifying the capture type as 'septel' requires the Septel { (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. |