The Makefile installed documents are not installed compressed, as would be the case with dodoc installed ones. Totally cosmetic, especially as it was the combination of compressed and non-compressed files in docdir that made me notice this ;) Reproducible: Always Steps to Reproduce: 1. 2. 3.
Created attachment 56405 [details, diff] mrxvt-compress_docs.patch
Thanks. Fixed in CVS.