[PATCH 07/12] gnu: Add cl-ppcre.

[Andy Patterson]

* gnu/packages/lisp.scm (cl-ppcre, cl-ppcre-sbcl, cl-ppcre-ecl): New
  variables.
---
 gnu/packages/lisp.scm | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)

diff --git a/gnu/packages/lisp.scm b/gnu/packages/lisp.scm
index d54dbd3..67cb684 100644
--- a/gnu/packages/lisp.scm
+++ b/gnu/packages/lisp.scm
@@ -739,3 +739,44 @@ streams which are similar to string streams.")
     (outputs '("out" "src"))
     (arguments
      '(#:build-in-tree "src"))))
+
+(define-public cl-ppcre
+  (package
+    (name "cl-ppcre")
+    (version "2.0.11")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "https://github.com/edicl/cl-ppcre/archive/v";
+             version ".tar.gz"))
+       (sha256
+        (base32 "1i7daxf0wnydb0pgwiym7qh2wy70n14lxd6dyv28sy0naa8p31gd"))
+       (file-name (string-append name "-" version ".tar.gz"))))
+    (build-system asdf-build-system/source)
+    (synopsis "Portable regular expression library for Common Lisp")
+    (description "CL-PPCRE is a portable regular expression library for Common
+Lisp, which is compatible with perl.  It is pretty fast, thread-safe, and
+compatible with ANSI-compliant Common Lisp implementations.")
+    (home-page "http://weitz.de/cl-ppcre/";)
+    (license license:bsd-2)))
+
+(define-public cl-ppcre-sbcl
+  (package
+    (inherit cl-ppcre)
+    (name "cl-ppcre-sbcl")
+    (build-system asdf-build-system/sbcl)
+    (inputs `(("cl-ppcre" ,cl-ppcre)
+              ("flexi-streams-sbcl" ,flexi-streams-sbcl)))
+    (arguments
+     '(#:test-only-systems '("flexi-streams")))))
+
+(define-public cl-ppcre-ecl
+  (package
+    (inherit cl-ppcre)
+    (name "cl-ppcre-ecl")
+    (build-system asdf-build-system/ecl)
+    (inputs `(("cl-ppcre" ,cl-ppcre)
+              ("flexi-streams-ecl" ,flexi-streams-ecl)))
+    (arguments
+     '(#:test-only-systems '("flexi-streams")))))
-- 
2.10.0