core: added transcendental to cmake build

2 files changed, 4 insertions, 2 deletions

diff --git a/gnuradio-core/src/lib/general/CMakeLists.txt b/gnuradio-core/src/lib/general/CMakeLists.txt
index 7d61e9e0e..cd850ca30 100644
--- a/gnuradio-core/src/lib/general/CMakeLists.txt
+++ b/gnuradio-core/src/lib/general/CMakeLists.txt
@@ -267,6 +267,7 @@ set(gr_core_general_triple_threats
     gr_test
     gr_threshold_ff
     gr_throttle
+    gr_transcendental
     gr_uchar_to_float
     gr_vco_f
     gr_vector_to_stream
diff --git a/gnuradio-core/src/lib/general/gr_transcendental.h b/gnuradio-core/src/lib/general/gr_transcendental.h
index 1b237c44a..25c6eb75d 100644
--- a/gnuradio-core/src/lib/general/gr_transcendental.h
+++ b/gnuradio-core/src/lib/general/gr_transcendental.h
@@ -22,6 +22,7 @@
 #ifndef INCLUDED_GR_TRANSCENDENTAL_H
 #define INCLUDED_GR_TRANSCENDENTAL_H
 
+#include <gr_core_api.h>
 #include <gr_sync_block.h>
 #include <string>
 
@@ -35,12 +36,12 @@
  *
  * output[i] = trans_fcn(input[i])
  */
-class gr_transcendental : virtual public gr_sync_block{
+class GR_CORE_API gr_transcendental : virtual public gr_sync_block{
 public:
     typedef boost::shared_ptr<gr_transcendental> sptr;
 };
 
-gr_transcendental::sptr gr_make_transcendental(
+GR_CORE_API gr_transcendental::sptr gr_make_transcendental(
     const std::string &name,
     const std::string &type = "float"
 );