Merge branch 'protobuf_extern' into protobu'f

cmake/external/protobuf.cmake

@@ -144,18 +144,7 @@ FUNCTION(build_protobuf TARGET_NAME BUILD_FOR_HOST)
 ENDFUNCTION()
 
 SET(PROTOBUF_VERSION 3.1)
-IF(NOT CMAKE_CROSSCOMPILING)
-    FIND_PACKAGE(Protobuf ${PROTOBUF_VERSION})
-
-    IF(PROTOBUF_FOUND)
-        SET_PROTOBUF_VERSION()
-        IF("${PROTOBUF_VERSION}" VERSION_LESS "3.1.0")
-            SET(PROTOBUF_FOUND OFF)
-        ELSE()
-            PROMPT_PROTOBUF_LIB()
-        ENDIF()
-    ENDIF(PROTOBUF_FOUND)
-ELSE()
+IF(CMAKE_CROSSCOMPILING)
     build_protobuf(protobuf_host TRUE)
     LIST(APPEND external_project_dependencies protobuf_host)
 

cmake/generic.cmake

@@ -147,8 +147,8 @@ function(merge_static_libs TARGET_NAME)
 
     foreach(lib ${libs})
       add_custom_command(TARGET ${TARGET_NAME} POST_BUILD
-      COMMAND ${CMAKE_AR} ru ${outlibfile} @"../${objlistfile}"
-      WORKING_DIRECTORY ${objdir})
+      COMMAND ${CMAKE_AR} ru ${outlibfile} @"../${lib}.objlist"
+      WORKING_DIRECTORY ${lib}.objdir)
     endforeach()
 
     add_custom_command(TARGET ${TARGET_NAME} POST_BUILD