diff options
Diffstat (limited to 'm4/pdns_check_dnstap.m4')
| -rw-r--r-- | m4/pdns_check_dnstap.m4 | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/m4/pdns_check_dnstap.m4 b/m4/pdns_check_dnstap.m4 new file mode 100644 index 0000000..1be83c6 --- /dev/null +++ b/m4/pdns_check_dnstap.m4 @@ -0,0 +1,31 @@ +AC_DEFUN([PDNS_CHECK_DNSTAP], [ + AC_MSG_CHECKING([whether we will have dnstap]) + AC_ARG_ENABLE([dnstap], + AS_HELP_STRING([--enable-dnstap],[enable dnstap support @<:@default=$1@:>@]), + [enable_dnstap=$enableval], + [enable_dnstap=$1], + ) + AC_MSG_RESULT([$enable_dnstap]) + + AS_IF([test "x$enable_dnstap" != "xno"], [ + AS_IF([test "x$enable_dnstap" = "xyes" -o "x$enable_dnstap" = "xauto"], [ + PKG_CHECK_MODULES([FSTRM], [libfstrm], [ + AC_DEFINE([HAVE_FSTRM], [1], [Define to 1 if you have libfstrm]) + save_CFLAGS=$CFLAGS + save_LIBS=$LIBS + CFLAGS="$FSTRM_CFLAGS $CFLAGS" + LIBS="$FSTRM_LIBS $LIBS" + AC_CHECK_FUNCS([fstrm_tcp_writer_init]) + CFLAGS=$save_CFLAGS + LIBS=$save_LIBS + ], [ : ]) + ]) + ]) + + AM_CONDITIONAL([FSTRM], [test "x$FSTRM_LIBS" != "x"]) + AS_IF([test "x$enable_dnstap" = "xyes"], [ + AS_IF([test x"$FSTRM_LIBS" = "x"], [ + AC_MSG_ERROR([dnstap requested but libfstrm was not found]) + ]) + ]) +]) |