Use ecal_add_interface_library and auto ALIAS

Author: DownerCase

cmake/helper_functions/ecal_add_functions.cmake

@@ -149,6 +149,7 @@ endfunction()
 
 function(ecal_add_interface_library TARGET_NAME)
   add_library(${TARGET_NAME} INTERFACE)
+  add_library(eCAL::${TARGET_NAME} ALIAS ${TARGET_NAME})
 endfunction()
 
 function(ecal_add_library TARGET_NAME)

contrib/measurement/base/CMakeLists.txt

@@ -22,8 +22,7 @@ set(ecal_message_header
     include/ecal/measurement/base/measurement.h
 )
 
-add_library(${PROJECT_NAME} INTERFACE)
-add_library(eCAL::${PROJECT_NAME} ALIAS ${PROJECT_NAME})
+ecal_add_interface_library(${PROJECT_NAME})
 
 target_include_directories(${PROJECT_NAME} INTERFACE 
   $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>

serialization/capnproto/capnproto/CMakeLists.txt

@@ -21,8 +21,7 @@ find_package(CapnProto REQUIRED)
 ##########################
 # Capnproto core communication extension
 ##########################
-add_library(capnproto_core INTERFACE)
-add_library(eCAL::capnproto_core ALIAS capnproto_core)
+ecal_add_interface_library(capnproto_core)
 
 target_link_libraries(capnproto_core 
   INTERFACE 

serialization/flatbuffers/flatbuffers/CMakeLists.txt

@@ -21,8 +21,7 @@ find_package(FlatBuffers REQUIRED)
 ##########################
 # FlatBuffers core communication extension
 ##########################
-add_library(flatbuffers_core INTERFACE)
-add_library(eCAL::flatbuffers_core ALIAS flatbuffers_core)
+ecal_add_interface_library(flatbuffers_core)
 
 target_link_libraries(flatbuffers_core 
   INTERFACE 

serialization/protobuf/protobuf/CMakeLists.txt

@@ -59,8 +59,7 @@ set_property(TARGET protobuf_base PROPERTY FOLDER core)
 ##########################
 # Protobuf core communication extension
 ##########################
-add_library(protobuf_core INTERFACE)
-add_library(eCAL::protobuf_core ALIAS protobuf_core)
+ecal_add_interface_library(protobuf_core)
 
 target_link_libraries(protobuf_core 
   INTERFACE 

serialization/string/string/CMakeLists.txt

@@ -23,8 +23,7 @@
 
 # std::string core communication extension
 ##########################
-add_library(string_base INTERFACE)
-add_library(eCAL::string_base ALIAS string_base)
+ecal_add_interface_library(string_base)
 
 target_sources(string_base
   INTERFACE
@@ -48,8 +47,7 @@ install(
 ##########################
 # std::string core communication extension
 ##########################
-add_library(string_core INTERFACE)
-add_library(eCAL::string_core ALIAS string_core)
+ecal_add_interface_library(string_core)
 
 target_link_libraries(string_core 
   INTERFACE