serial-dmm: more DMM parser callbacks (open, var length, config, start)

[libsigrok.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index ce0c87eaa2063274f0debe513e015a14a567e032..2f8c2c36faa49070730fa0fb90f365ad579124d8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -188,13 +188,25 @@ AS_CASE([$host_os], [mingw*], [SR_PREPEND([SR_EXTRA_LIBS], [-lws2_32])])
 SR_SEARCH_LIBS([SR_EXTRA_LIBS], [pow], [m])
 
 # RPC is only needed for VXI support.
-AC_CACHE_CHECK([for RPC support], [sr_cv_have_rpc],
+AC_CACHE_CHECK([for SunRPC support], [sr_cv_have_sunrpc],
        [AC_LINK_IFELSE([AC_LANG_PROGRAM(
                        [[#include <rpc/rpc.h>]m4_newline[CLIENT *rpc_test(void);]],
                        [[(void) clnt_create("", 0, 0, "");]])],
-               [sr_cv_have_rpc=yes], [sr_cv_have_rpc=no])])
+               [RPC_CFLAGS=""; RPC_LIBS=""; sr_cv_have_sunrpc=yes],
+               [sr_cv_have_sunrpc=no])])
+PKG_CHECK_MODULES([TIRPC],
+       [libtirpc],
+       [RPC_CFLAGS=$TIRPC_CFLAGS; SR_PREPEND([SR_EXTRA_LIBS], [$TIRPC_LIBS]); sr_cv_have_tirpc=yes],
+       [sr_cv_have_tirpc=no])
+AS_IF([test "x$sr_cv_have_sunrpc" = xyes -o "x$sr_cv_have_tirpc" = xyes],
+       [sr_cv_have_rpc=yes], [sr_cv_have_rpc=no])
+
+AC_SUBST(RPC_CFLAGS)
+AC_SUBST(RPC_LIBS)
+
 AS_IF([test "x$sr_cv_have_rpc" = xyes],
-       [AC_DEFINE([HAVE_RPC], [1], [Specifies whether we have RPC support.])])
+       [AC_DEFINE([HAVE_RPC], [1], [Specifies whether we have RPC support (either by SunRPC or libtirpc).])])
+
 # VXI support is only compiled if RPC support was found.
 AM_CONDITIONAL([NEED_RPC], [test "x$sr_cv_have_rpc" = xyes])
 
@@ -277,6 +289,7 @@ SR_DRIVER([Hung-Chang DSO-2100], [hung-chang-dso-2100], [libieee1284])
 SR_DRIVER([Ikalogic Scanalogic-2], [ikalogic-scanalogic2], [libusb])
 SR_DRIVER([Ikalogic Scanaplus], [ikalogic-scanaplus], [libftdi])
 SR_DRIVER([IPDBG LA], [ipdbg-la])
+SR_DRIVER([ITECH IT8500], [itech-it8500], [serial_comm])
 SR_DRIVER([Kecheng KC-330B], [kecheng-kc-330b], [libusb])
 SR_DRIVER([KERN scale], [kern-scale], [serial_comm])
 SR_DRIVER([Kingst LA2016], [kingst-la2016], [libusb])
@@ -642,6 +655,8 @@ Enabled serial communication transports:
 
 Enabled SCPI backends:
  - TCP............................. yes
+ - SunRPC ......................... $sr_cv_have_sunrpc
+ - TI-RPC ......................... $sr_cv_have_tirpc
  - RPC............................. $sr_cv_have_rpc
  - serial.......................... $sr_have_serial_comm
  - VISA............................ $sr_have_librevisa