makepkg not stripping bin/libs

[Mark Constable <markc@xxxxxxxxx>]

makegpkg 3.1.1 line ~752 has this...

 find {,usr/{,local/},opt/}{bin,lib,sbin} -type f

and I can't see how that will ever work, and it doesn't
for me, however this does work (for me)...

 find -regex ".+/bin/.+" -o -regex ".+/lib/.+" -o -regex ".+/sbin/.+" -type f

I recently rebuilt kdemod4 and it ended up being 1.9Gb
whereas it should have been around >400Mb.

--markc