New review comment by natrys on void-packages repository

https://github.com/void-linux/void-packages/pull/30185#discussion_r615260181

Comment:
I think [upstream makefile](http://www.kylheku.com/cgit/txr/tree/Makefile#n34) respects the flags set by the build style now, I believe I put this long ago when it didn't use to.