fix bin/rcm to fall back to lib/dsl when gem is not installed

1 files changed, 8 insertions, 1 deletions

diff --git a/bin/rcm b/bin/rcm
index 2a7b6cd..240e217 100755
--- a/bin/rcm
+++ b/bin/rcm
@@ -14,5 +14,12 @@ unless File.exist?(config_file)
   exit 1
 end
 
-require 'rcm'
+# Try the installed gem first; fall back to the lib/ directory relative to
+# this script so the CLI works directly from a repository checkout.
+begin
+  require 'rcm'
+rescue LoadError
+  require_relative '../lib/dsl'
+end
+
 load config_file