Re: [PATCH 2/3]: Add openjpeg

["Dušan Xmetov" <merkur32@gmail.com>]

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A fixed-up version, thanks to Alex Kost.

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From 8a3c7f47623d07b034172a711062a70f6a21aacd Mon Sep 17 00:00:00 2001
From: Marek Benc <merkur32@gmail.com>
Date: Mon, 15 Sep 2014 07:56:22 +0200
Subject: [PATCH] gnu: Add openjpeg

* gnu/packages/image.scm (openjpeg): New variable.
---
 gnu/packages/image.scm | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/gnu/packages/image.scm b/gnu/packages/image.scm
index d163d70..39a716e 100644
--- a/gnu/packages/image.scm
+++ b/gnu/packages/image.scm
@@ -185,3 +185,39 @@ maintaining parity with available encoders, so it is useful for real
 work.")
     (home-page "http://jbig2dec.sourceforge.net/")
     (license license:gpl2+)))
+
+(define-public openjpeg
+  (package
+    (name "openjpeg")
+    (version "2.0.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri
+          (string-append "http://openjpeg.googlecode.com/files/" name "-"
+                         version ".tar.gz"))
+        (sha256
+          (base32 "1n05yrmscpgksrh2kfh12h18l0lw9j03mgmvwcg3hm8m0lwgak9k"))))
+
+    (build-system cmake-build-system)
+    (arguments
+      ;; Trying to run `$ make check' results in a no rule fault.
+      '(#:tests? #f))
+    (inputs
+      `(("lcms" ,lcms)
+        ("libpng" ,libpng)
+        ("libtiff" ,libtiff)
+        ("zlib" ,zlib)))
+    (synopsis "JPEG 2000 codec")
+    (description
+      "The OpenJPEG library is a JPEG 2000 codec written in C.  It has
+been developed in order to promote the use of JPEG 2000, the new
+still-image compression standard from the Joint Photographic Experts
+Group (JPEG).
+
+In addition to the basic codec, various other features are under
+development, among them the JP2 and MJ2 (Motion JPEG 2000) file formats,
+an indexing tool useful for the JPIP protocol, JPWL-tools for
+error-resilience, a Java-viewer for j2k-images, ...")
+    (home-page "http://jbig2dec.sourceforge.net/")
+    (license license:bsd-2)))
-- 
1.8.4