[sr-dev] git:master: docbook: allow setting catalog path from command line

[Daniel-Constantin Mierla]

Module: sip-router
Branch: master
Commit: ddcaa44c02d90cac198ec9079d33225afd1134ec
URL:    http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=ddcaa44c02d90cac198ec9079d33225afd1134ec

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date:   Sun Jul  3 15:21:22 2011 +0200

docbook: allow setting catalog path from command line

---

 docbook/Makefile |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/docbook/Makefile b/docbook/Makefile
index bdd43bf..6d5408d 100644
--- a/docbook/Makefile
+++ b/docbook/Makefile
@@ -97,7 +97,7 @@ html_css ?= /css/sr-doc.css
 # the site-wide catalog file present in Debian and possibly other systems
 # too. This file is updated by the package manager whenever docbook schema
 # file or docbook xsl stylesheets are being installed.
-catalog=$(docbook_dir)/catalog.xml
+catalog  ?= $(docbook_dir)/catalog.xml
 
 lynx     ?= lynx
 dia      ?= dia