Do not overwrite DISTRO variable to allow rules file to set DISTRO, and
add DESTDIR before installation location.
--- blag-fortune-1.2.orig/Makefile
+++ blag-fortune-1.2/Makefile
@@ -2,8 +2,8 @@
 SRC	= people
 FEDORA	= /usr/share/games/fortune/
 DEBIAN	= /usr/share/games/fortunes/
-DISTRO	= FEDORA
-TARGET	= $($(DISTRO))
+DISTRO	?= FEDORA
+TARGET	= $(DESTDIR)$($(DISTRO))
 
 all:		anarchism.dat
 
