unbound/dnstap/dnstap.m4
Wouter Wijngaards 8ccba42b1f - dnstap support, with a patch from Farsight Security, written by
Robert Edmonds. The --enable-dnstap needs libfstrm and protobuf-c.
  It is BSD licensed (see dnstap/dnstap.c).
  Building with --enable-dnstap needs pkg-config with this patch.
- Noted dnstap in doc/README and doc/CREDITS.


git-svn-id: file:///svn/unbound/trunk@3206 be551aaa-1e26-0410-a405-d3ace91eadb9
2014-08-05 07:57:52 +00:00

31 lines
1.1 KiB
Text

# dnstap.m4
# dt_DNSTAP(default_dnstap_socket_path, [action-if-true], [action-if-false])
# --------------------------------------------------------------------------
# Check for required dnstap libraries and add dnstap configure args.
AC_DEFUN([dt_DNSTAP],
[
AC_ARG_ENABLE([dnstap],
AS_HELP_STRING([--enable-dnstap],
[Enable dnstap support (requires fstrm, protobuf-c)]),
[opt_dnstap=$enableval], [opt_dnstap=no])
AC_ARG_WITH([dnstap-socket-path],
AS_HELP_STRING([--with-dnstap-socket-path=pathname],
[set default dnstap socket path]),
[opt_dnstap_socket_path=$withval], [opt_dnstap_socket_path="$1"])
if test "x$opt_dnstap" != "xno"; then
AC_PATH_PROG([PROTOC_C], [protoc-c])
if test -z "$PROTOC_C"; then
AC_MSG_ERROR([The protoc-c program was not found. Please install protobuf-c!])
fi
PKG_CHECK_MODULES([libfstrm], [libfstrm])
PKG_CHECK_MODULES([libprotobuf_c], [libprotobuf-c])
DNSTAP_CFLAGS="$libfstrm_CFLAGS $libprotobuf_c_CFLAGS"
DNSTAP_LIBS="$libfstrm_LIBS $libprotobuf_c_LIBS"
$2
else
$3
fi
])