I have the same issue, but to me it seems even worse using 7-2018-q2-update on windows: Even without LTO the order of the objects is relevant (the weak symbols must be last) and with LTO I can't get the correct symbols linked at all.
I have the same issue, but to me it seems even worse using 7-2018-q2-update on windows: Even without LTO the order of the objects is relevant (the weak symbols must be last) and with LTO I can't get the correct symbols linked at all.