libAttachmentSupport: convert into shared lib

This ensures that the support routines in this library will be
exposed at the same vaddr to each object in the vaddrspace.

commonLibs/attachmentSupport/CMakeLists.txt

@@ -1,9 +1,5 @@
-add_library(attachmentSupport STATIC
-	attachmentSupport.cpp
-)
-
-set_target_properties(attachmentSupport PROPERTIES
-	POSITION_INDEPENDENT_CODE ON
+add_library(attachmentSupport SHARED
+	stimulusBuffer.cpp
 )
 
 target_include_directories(attachmentSupport PUBLIC
@@ -16,3 +12,13 @@ target_link_libraries(attachmentSupport PUBLIC
 	Boost::system
 	Boost::log
 )
+
+# Verify Boost dynamic dependencies after build
+add_custom_command(TARGET attachmentSupport POST_BUILD
+	COMMAND ${CMAKE_COMMAND} -DVERIFY_FILE="$<TARGET_FILE:attachmentSupport>"
+		-P ${CMAKE_SOURCE_DIR}/cmake/VerifyBoostDynamic.cmake
+	COMMENT "Verifying Boost dynamic dependencies for attachmentSupport"
+)
+
+# Install rules
+install(TARGETS attachmentSupport DESTINATION lib)

commonLibs/attachmentSupport/stimulusBuffer.cpp

@@ -100,3 +100,4 @@ void StimulusBuffer::onTimeout(const boost::system::error_code& error)
 
 } // namespace stim_buff
 } // namespace smo
+