From b0a3976e0c8c45cbe194984abfc26a125a72870f Mon Sep 17 00:00:00 2001
From: jblum <jblum@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Sat, 20 Sep 2008 15:24:32 +0000
Subject: [PATCH] conditional fix for docdir undefined in autoconf < 1.60

git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@9615 221aa14e-8319-0410-a670-987f0aec2ac5
---
 Makefile.common | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile.common b/Makefile.common
index eb739081..ed17babe 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -117,5 +117,5 @@ COMPILE_MBH = $(RUN_GUILE) $(top_srcdir)/mblock/src/scheme/gnuradio/compile-mbh.
 # Base directory for example applications
 exampledir = $(datadir)/gnuradio/examples
 
-# Base directory for documentation
-gr_docdir = $(docdir)-$(VERSION)
+# Base directory for documentation (docdir undefined in autoconf < 1.60)
+gr_docdir = $(if $(docdir),$(docdir),$(datadir)/doc/$(PACKAGE))-$(VERSION)
-- 
2.30.2