From 9f04196d88a9b50ea65a6eb05dc0372e985bca41 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de>
Date: Thu, 9 Jul 2015 12:10:46 +0200
Subject: [PATCH] gnu: preseq: Move "use-samtools-headers" phase.

* gnu/packages/bioinformatics.scm (preseq)[arguments]: Move phase
  "use-samtools-headers" after "enter-dir" phase.
---
 gnu/packages/bioinformatics.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index 2b7f78be34..a28832dfa8 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -2115,7 +2115,7 @@ subsequent visualization, annotation and storage of results.")
             (chdir "preseq-master")
             #t))
          (add-after
-          'unpack 'use-samtools-headers
+          'enter-dir 'use-samtools-headers
           (lambda _
             (substitute* '("smithlab_cpp/SAM.cpp"
                            "smithlab_cpp/SAM.hpp")