gnu: Add eddylab-squid.

* gnu/packages/bioinformatics.scm (eddylab-squid): New variable.

Change-Id: Icb02f42fc95d2001a639e22608a01ef9074158bc

gnu/packages/bioinformatics.scm

@@ -5508,6 +5508,35 @@ quantitative phenotypes.")
     ;; license is the GPL.
     (license license:gpl3+)))
 
+(define-public eddylab-squid
+  (package
+    (name "eddylab-squid")
+    (version "1.9g")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "http://eddylab.org/software/squid/squid-"
+                           version ".tar.gz"))
+       (sha256
+        (base32
+         "19ywv1h581a84yyjnp64gwww99vhgbxi8v4rl37xp92ag7l44brh"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:phases
+       (modify-phases %standard-phases
+         (add-before 'check 'set-perl-search-path
+           (lambda _
+             ;; Work around "dotless @INC" build failure.
+             (setenv "PERL5LIB"
+                     (string-append (getcwd) "/Testsuite:"
+                                    (getenv "PERL5LIB"))))))))
+    (inputs (list perl))
+    (home-page "http://eddylab.org/software.html")
+    (synopsis "C function library for sequence analysis")
+    (description "SQUID is Sean Eddy's personal library of C functions
+and utility programs for sequence analysis.")
+    (license license:gpl2)))
+
 (define-public edirect
   (package
     (name "edirect")