[PATCH] Include config.mak.autogen in the doc Makefile

... to install documentation relative to the path set with configure's
--prefix option.

Signed-off-by: Jonas Fonseca <redacted>
---
 Documentation/Makefile |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/Documentation/Makefile b/Documentation/Makefile
index 0d9ffb4..ed8b886 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile

@@ -33,6 +33,8 @@ # DESTDIR=
 
 INSTALL?=install
 
+-include ../config.mak.autogen
+
 #
 # Please note that there is a minor bug in asciidoc.
 # The version after 6.0.3 _will_ include the patch found here:

-- 
1.4.2.g2ba6b-dirty

-- 
Jonas Fonseca