serial: make LCR, modbus, SCPI over serial depend on generic serial comm

[libsigrok.git] / src / lcr / es51919.c

diff --git a/src/lcr/es51919.c b/src/lcr/es51919.c
index 474602b41ee72bd888ade1c5e0e4750c578c4bc4..38750098407129a5ba5e7fcf92d1f4d17332b851 100644 (file)
--- a/src/lcr/es51919.c
+++ b/src/lcr/es51919.c
@@ -27,6 +27,8 @@
 
 #define LOG_PREFIX "es51919"
 
+#ifdef HAVE_SERIAL_COMM
+
 struct dev_buffer {
        /** Total size of the buffer. */
        size_t size;
@@ -854,3 +856,5 @@ SR_PRIV int es51919_serial_acquisition_start(const struct sr_dev_inst *sdi)
 
        return SR_OK;
 }
+
+#endif