From 5767547e7351c761d40bc0af739fcb787e74c16e Mon Sep 17 00:00:00 2001
From: Tobias Geerinckx-Rice <me@tobias.gr>
Date: Thu, 3 Oct 2019 15:09:38 +0200
Subject: gnu: rcas-web: Fix build with RCAS > 1.3.x.
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* gnu/packages/bioinformatics.scm (rcas-web)[arguments]: Add ‘find-RCAS’ phase.
---
 gnu/packages/bioinformatics.scm | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'gnu')

diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index 6d36bb73ba..5ec600598b 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -8418,6 +8418,13 @@ library implementing most of the pipeline's features.")
     (arguments
      `(#:phases
        (modify-phases %standard-phases
+         (add-before 'configure 'find-RCAS
+           ;; The configure script can't find non-1.3.x versions of RCAS because
+           ;; its R expression ‘1.10.1 >= 1.3.4’ evaluates to false.
+           (lambda _
+             (substitute* "configure"
+               (("1\\.3\\.4") "0.0.0"))
+             #t))
          (add-after 'install 'wrap-executable
            (lambda* (#:key inputs outputs #:allow-other-keys)
              (let* ((out (assoc-ref outputs "out"))
-- 
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