[nodejs-ltx] Add macro to enable dependency generation on EPEL

[Jamie Nguyen]

commit d5c25d0fab44196376edacd6922d2e0a541fbbb2
Author: Jamie Nguyen <j at jamielinux.com>
Date:   Mon Apr 15 17:46:30 2013 +0100

    Add macro to enable dependency generation on EPEL

 nodejs-ltx.spec |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/nodejs-ltx.spec b/nodejs-ltx.spec
index 5428a62..20a81cc 100644
--- a/nodejs-ltx.spec
+++ b/nodejs-ltx.spec
@@ -1,3 +1,5 @@
+%{?nodejs_find_provides_and_requires}
+
 %global enable_tests 0
 
 Name:       nodejs-ltx
@@ -17,7 +19,7 @@ BuildRequires:  npm(vows)
 %endif
 
 %description
-%summary
+%{summary}.
 
 
 %prep
@@ -38,7 +40,7 @@ cp -pr package.json index.js lib/ \
 
 %if 0%{?enable_tests}
 %check
-cp -pr %{nodejs_sitelib} .
+ln -sf %{nodejs_sitelib} .
 %__nodejs test/element-test.js
 %__nodejs test/parse-test.js
 %endif