<TBBAS-2530> Build project using prebuilt openDAQ binaries

Author: Aliaksandr Adziareika

CMakeLists.txt

@@ -30,7 +30,13 @@ if(OPENDAQ_DEVICE_EXAMPLE_ENABLE_SERVER_APP)
 	set(OPENDAQ_ENABLE_NATIVE_STREAMING ON CACHE BOOL "" FORCE)
 endif()
 
+if (OPENDAQ_ENABLE_TESTS)
+    message(STATUS "Unit tests are ENABLED")
+    enable_testing()
+endif()
+
 add_subdirectory(external)
+message(STATUS "Variable OPENDAQ_MODULES_DIR = ${OPENDAQ_MODULES_DIR}")
 add_subdirectory(example_module)
 
 if(OPENDAQ_DEVICE_EXAMPLE_ENABLE_SERVER_APP)

external/CMakeLists.txt

@@ -5,6 +5,6 @@ if (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
     message(FATAL_ERROR "In-source build is not supported!")
 endif()
 
-include(FetchContent)
+# include(FetchContent)
 
 add_subdirectory(openDAQ)

external/openDAQ/CMakeLists.txt

@@ -1,12 +1,17 @@
 set(OPENDAQ_ENABLE_TESTS false)
 
-FetchContent_Declare(
-    openDAQ
-    GIT_REPOSITORY https://github.com/openDAQ/openDAQ.git
-    GIT_TAG v3.20.1
-    GIT_PROGRESS   ON
-	SYSTEM
-    FIND_PACKAGE_ARGS 3.20.1 GLOBAL
-)
+# FetchContent_Declare(
+#     openDAQ
+#     GIT_REPOSITORY https://github.com/openDAQ/openDAQ.git
+#     GIT_TAG v3.20.1
+#     GIT_PROGRESS   ON
+# 	SYSTEM
+#     FIND_PACKAGE_ARGS 3.20.1 GLOBAL
+# )
 
-FetchContent_MakeAvailable(openDAQ)
+# FetchContent_MakeAvailable(openDAQ)
+# if(DEFINED ENV{openDAQ_ROOT})
+#     list(APPEND CMAKE_PREFIX_PATH $ENV{openDAQ_ROOT}/lib/cmake)
+# endif()
+find_package(openDAQ 3.20.4 REQUIRED)
+message(STATUS "OpenDAQ found: ${openDAQ_LIBRARIES}")