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-rw-r--r--gr-uhd/swig/uhd_swig.i7
1 files changed, 7 insertions, 0 deletions
diff --git a/gr-uhd/swig/uhd_swig.i b/gr-uhd/swig/uhd_swig.i
index 695cf1cd2..4acf2dc83 100644
--- a/gr-uhd/swig/uhd_swig.i
+++ b/gr-uhd/swig/uhd_swig.i
@@ -20,6 +20,10 @@
* Boston, MA 02110-1301, USA.
*/
+// Defined during configure; avoids trying to locate
+// header files if UHD was not installed.
+#ifdef GR_HAVE_UHD
+
////////////////////////////////////////////////////////////////////////
// Language independent exception handler
////////////////////////////////////////////////////////////////////////
@@ -104,3 +108,6 @@ GR_SWIG_BLOCK_MAGIC(uhd,single_usrp_sink)
static const size_t ALL_MBOARDS = uhd::usrp::multi_usrp::ALL_MBOARDS;
%}
static const size_t ALL_MBOARDS;
+
+#endif
+