[PATCH] Honour PREFIX for install-doc

[kzot at gmx.net]

# HG changeset patch
# User <kzot at gmx.net>
# Date 1218883339 -7200
# Node ID e84c2636a1458f1cf17393c43ff1d1b51560409f
# Parent  438e02b4be73ffd80d4a6cc45b7c9273d6b26604
Honour PREFIX for install-doc

diff -r 438e02b4be73 -r e84c2636a145 Makefile
--- a/Makefile	Wed Aug 13 20:36:37 2008 -0500
+++ b/Makefile	Sat Aug 16 12:42:19 2008 +0200
@@ -45,7 +45,7 @@
 	$(PYTHON) setup.py install --prefix="$(PREFIX)" --force
 
 install-doc: doc
-	cd doc && $(MAKE) $(MFLAGS) install
+	cd doc && $(MAKE) $(MFLAGS) PREFIX="$(PREFIX)" install
 
 install-home: install-home-bin install-home-doc