Build: Export a default interface which doesn't hide symbols in unix automatically

(cherry picked from commit db5d5a03be4829928bd20c7d40a6f576f0b86478)

1 files changed, 22 insertions, 8 deletions

diff --git a/cmake/macros/ConfigureBaseTargets.cmake b/cmake/macros/ConfigureBaseTargets.cmake
index 1c85c512ad2..0166185b3be 100644
--- a/cmake/macros/ConfigureBaseTargets.cmake
+++ b/cmake/macros/ConfigureBaseTargets.cmake
@@ -37,29 +37,43 @@ target_compile_features(trinity-feature-interface
 # This interface taget is set-up through the platform specific script
 add_library(trinity-warning-interface INTERFACE)
 
-# An interface amalgamation which provides the flags and definitions
-# used by the dependency targets.
-add_library(trinity-dependency-interface INTERFACE)
-target_link_libraries(trinity-dependency-interface
+# An interface used for all other interfaces
+add_library(trinity-default-interface INTERFACE)
+target_link_libraries(trinity-default-interface
   INTERFACE
     trinity-compile-option-interface
     trinity-feature-interface)
 
+# An interface used for silencing all warnings
+add_library(trinity-no-warning-interface INTERFACE)
+
 if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-  target_compile_options(trinity-dependency-interface
+  target_compile_options(trinity-no-warning-interface
     INTERFACE
       /W0)
 else()
-  target_compile_options(trinity-dependency-interface
+  target_compile_options(trinity-no-warning-interface
     INTERFACE
       -w)
 endif()
 
+# An interface library to change the default behaviour
+# to hide symbols automatically.
+add_library(trinity-hidden-symbols-interface INTERFACE)
+
+# An interface amalgamation which provides the flags and definitions
+# used by the dependency targets.
+add_library(trinity-dependency-interface INTERFACE)
+target_link_libraries(trinity-dependency-interface
+  INTERFACE
+    trinity-default-interface
+    trinity-no-warning-interface
+    trinity-hidden-symbols-interface)
+
 # An interface amalgamation which provides the flags and definitions
 # used by the core targets.
 add_library(trinity-core-interface INTERFACE)
 target_link_libraries(trinity-core-interface
   INTERFACE
-    trinity-compile-option-interface
-    trinity-feature-interface
+    trinity-default-interface
     trinity-warning-interface)