--- abyss-1.3.2.orig/bin/abyss-pe
+++ abyss-1.3.2/bin/abyss-pe
@@ -2,6 +2,7 @@
 # Run the ABySS paired-end assembler.
 # Written by Shaun Jackman <sjackman@bcgsc.ca>.
 
+PATH:=/usr/lib/abyss:${PATH}
 SHELL=/bin/bash -o pipefail
 
 # Define this environment variable on Mac OS X to read
