Add Volk

CMakeLists.txt

@@ -63,6 +63,10 @@ if(NOT Boost_FOUND)
     message(FATAL_ERROR "Boost required to compile ais")
 endif()
 
+find_package(Volk)
+if(NOT VOLK_FOUND)
+    message(FATAL_ERROR "Volk library required to compile gr-ais")
+endif()
 ########################################################################
 # Install directories
 ########################################################################
@@ -137,12 +141,14 @@ include_directories(
     ${Boost_INCLUDE_DIRS}
     ${CPPUNIT_INCLUDE_DIRS}
     ${GNURADIO_ALL_INCLUDE_DIRS}
+    ${VOLK_INCLUDE_DIRS}
 )
 
 link_directories(
     ${Boost_LIBRARY_DIRS}
     ${CPPUNIT_LIBRARY_DIRS}
     ${GNURADIO_RUNTIME_LIBRARY_DIRS}
+    ${VOLK_LIBRARIES}
 )
 
 # Set component parameters

cmake/Modules/FindVolk.cmake

@@ -0,0 +1,26 @@
+INCLUDE(FindPkgConfig)
+PKG_CHECK_MODULES(PC_VOLK volk)
+
+FIND_PATH(
+    VOLK_INCLUDE_DIRS
+    NAMES volk/volk.h
+    HINTS $ENV{VOLK_DIR}/include
+        ${PC_VOLK_INCLUDEDIR}
+    PATHS /usr/local/include
+          /usr/include
+)
+
+FIND_LIBRARY(
+    VOLK_LIBRARIES
+    NAMES volk
+    HINTS $ENV{VOLK_DIR}/lib
+        ${PC_VOLK_LIBDIR}
+    PATHS /usr/local/lib
+          /usr/local/lib64
+          /usr/lib
+          /usr/lib64
+)
+
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(VOLK DEFAULT_MSG VOLK_LIBRARIES VOLK_INCLUDE_DIRS)
+MARK_AS_ADVANCED(VOLK_LIBRARIES VOLK_INCLUDE_DIRS)

lib/CMakeLists.txt

@@ -40,7 +40,7 @@ if(NOT ais_sources)
 endif(NOT ais_sources)
 
 add_library(gnuradio-ais SHARED ${ais_sources})
-target_link_libraries(gnuradio-ais ${Boost_LIBRARIES} ${GNURADIO_ALL_LIBRARIES})
+target_link_libraries(gnuradio-ais ${Boost_LIBRARIES} ${GNURADIO_ALL_LIBRARIES} ${VOLK_LIBRARIES})
 set_target_properties(gnuradio-ais PROPERTIES DEFINE_SYMBOL "gnuradio_ais_EXPORTS")
 
 if(APPLE)