# This is a helper script to run BundleUtilities fixup_bundle as postbuild
# for a target. The primary use case is to copy .DLLs to the build directory for
# the Windows platform. It allows generator expressions to be used to determine
# the binary location
#
# Usage : copy_dlls_for_debug TARGET LIBS DIRS
# - TARGET : A cmake target
# - See fixup_bundle for LIBS and DIRS arguments

if(RUN_IT)
# Script ran by the add_custom_command
	include(BundleUtilities)
	include(InstallRequiredSystemLibraries)
	fixup_bundle("${TO_FIXUP_FILE}" "${TO_FIXUP_LIBS}" "${TO_FIXUP_DIRS}")
# End of script ran by the add_custom_command
else()

set(THIS_FILE ${CMAKE_CURRENT_LIST_FILE})
function(copy_dlls_for_debug _targets _libs _dirs)
	if(WIN32)
		foreach(_target ${_targets})
			add_custom_command(
				TARGET ${_target} POST_BUILD
				COMMAND ${CMAKE_COMMAND} -DRUN_IT:BOOL=ON -DTO_FIXUP_FILE=$<TARGET_FILE:${_target}> -DTO_FIXUP_LIBS=${_libs} -DTO_FIXUP_DIRS=${_dirs} -P ${THIS_FILE}
				COMMENT "Fixing up dependencies for ${_target}"
				VERBATIM
			)
		endforeach()
	endif(WIN32)
endfunction()

endif()