01/01: gnu: Add filevercmp.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 6b49a37e6b653797e3335198203dec884798d037
Author: Roel Janssen <address@hidden>
Date:   Mon Apr 25 11:17:21 2016 +0200

    gnu: Add filevercmp.
    
    * gnu/packages/bioinformatics.scm (filevercmp): New variable.
---
 gnu/packages/bioinformatics.scm |   28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/gnu/packages/bioinformatics.scm b/gnu/packages/bioinformatics.scm
index 899ce1c..e973fff 100644
--- a/gnu/packages/bioinformatics.scm
+++ b/gnu/packages/bioinformatics.scm
@@ -5074,3 +5074,31 @@ negative binomial distribution to model the read counts 
among the samples in
 the same group, and look for consistent differences between ChIP and control
 group or two ChIP groups run under different conditions.")
     (license license:gpl3+)))
+
+(define-public filevercmp
+  (let ((commit "1a9b779b93d0b244040274794d402106907b71b7"))
+    (package
+      (name "filevercmp")
+      (version (string-append "0-1." (string-take commit 7)))
+      (source (origin
+        (method url-fetch)
+        (uri (string-append "https://github.com/ekg/filevercmp/archive/";
+                            commit ".tar.gz"))
+        (file-name (string-append name "-" version ".tar.gz"))
+        (sha256
+         (base32 "0yp5jswf5j2pqc6517x277s4s6h1ss99v57kxw9gy0jkfl3yh450"))))
+      (build-system gnu-build-system)
+      (arguments
+       `(#:tests? #f ; There are no tests to run.
+         #:phases
+         (modify-phases %standard-phases
+           (delete 'configure) ; There is no configure phase.
+           (replace 'install
+             (lambda* (#:key outputs #:allow-other-keys)
+               (let ((bin (string-append (assoc-ref outputs "out") "/bin")))
+                 (install-file "filevercmp" bin)))))))
+      (home-page "https://github.com/ekg/filevercmp";)
+      (synopsis "This program compares version strings")
+      (description "This program compares version strings.  It intends to be a
+replacement for strverscmp.")
+      (license license:gpl3+))))