CMAKE: modified to find the gnss_utils library

CMakeLists.txt

@@ -99,6 +99,7 @@ ENDIF(BUILD_EXAMPLES OR BUILD_TESTS)
 #find dependencies.
 # ============EXAMPLE==================
 FIND_PACKAGE(wolf REQUIRED)
+FIND_PACKAGE(gnss_utils REQUIRED)
 
 #FIND_PATH(
 #    Suitesparse_INCLUDE_DIRS
@@ -247,7 +248,7 @@ ADD_LIBRARY(${PLUGIN_NAME}
 #Link the created libraries
 #===============EXAMPLE=========================
 TARGET_LINK_LIBRARIES(${PLUGIN_NAME} ${wolf_LIBRARIES})
-TARGET_LINK_LIBRARIES(${PLUGIN_NAME} ${laser_scan_utils_LIBRARY})
+TARGET_LINK_LIBRARIES(${PLUGIN_NAME} ${gnss_utils_LIBRARY})
 
 
 #Build tests

cmake_modules/Findgnss_utils.cmake

+FIND_PATH(
+    gnss_utils_INCLUDE_DIRS
+    NAMES gnss_utils.h
+    PATHS /usr/local/include/gnss_utils)
+IF(gnss_utils_INCLUDE_DIRS)
+  MESSAGE("Found gnss_utils include dirs: ${gnss_utils_INCLUDE_DIRS}")
+ELSE(gnss_utils_INCLUDE_DIRS)
+  MESSAGE("Couldn't find gnss_utils include dirs")
+ENDIF(gnss_utils_INCLUDE_DIRS)
+
+FIND_LIBRARY(
+    gnss_utils_LIBRARIES
+    NAMES libgnss_utils.so libgnss_utils.dylib
+  PATHS /usr/local/lib/gnss_utils)
+IF(gnss_utils_LIBRARIES)
+  MESSAGE("Found gnss_utils lib: ${gnss_utils_LIBRARIES}")
+ELSE(gnss_utils_LIBRARIES)
+  MESSAGE("Couldn't find gnss_utils lib")
+ENDIF(gnss_utils_LIBRARIES)
+
+IF (gnss_utils_INCLUDE_DIRS AND gnss_utils_LIBRARIES)
+   SET(gnss_utils_FOUND TRUE)
+ ELSE(gnss_utils_INCLUDE_DIRS AND gnss_utils_LIBRARIES)
+   set(gnss_utils_FOUND FALSE)
+ENDIF (gnss_utils_INCLUDE_DIRS AND gnss_utils_LIBRARIES)
+
+IF (gnss_utils_FOUND)
+   IF (NOT gnss_utils_FIND_QUIETLY)
+      MESSAGE(STATUS "Found gnss_utils: ${gnss_utils_LIBRARIES}")
+   ENDIF (NOT gnss_utils_FIND_QUIETLY)
+ELSE (gnss_utils_FOUND)
+   IF (gnss_utils_FIND_REQUIRED)
+      MESSAGE(FATAL_ERROR "Could not find gnss_utils")
+   ENDIF (gnss_utils_FIND_REQUIRED)
+ENDIF (gnss_utils_FOUND)