# - install into Gentoo/FHS doc dir

--- at-3.1.14/Makefile.in
+++ at-3.1.14/Makefile.in
@@ -12,8 +12,11 @@
 man1dir		= $(mandir)/man1
 man5dir		= $(mandir)/man5
 man8dir		= $(mandir)/man8
-docdir		= $(prefix)/doc
-atdocdir	= $(docdir)/at
+ifndef PF
+PF = at-$(VERSION)
+endif
+docdir		= $(prefix)/share/doc
+atdocdir	= $(docdir)/$(PF)
 etcdir		= @ETCDIR@
 systemdsystemunitdir = @systemdsystemunitdir@