39/54: gnu: Add r-imager.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit 5e2ad376848845ce114e97b24901a90a222ef939
Author: Ricardo Wurmus <address@hidden>
Date:   Sat Dec 14 11:28:11 2019 +0100

    gnu: Add r-imager.
    
    * gnu/packages/cran.scm (r-imager): New variable.
---
 gnu/packages/cran.scm | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index 1699abb..f5eaf88 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -18232,3 +18232,45 @@ currently limited to 8 bit greyscale images and 24, 32 
bit (A)RGB images.")
 TIFF format bitmap images.  Identification defaults to the use of the magic
 number embedded in the file rather than the file extension.")
     (license license:gpl2+)))
+
+(define-public r-imager
+  (package
+    (name "r-imager")
+    (version "0.41.2")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "imager" version))
+       (sha256
+        (base32
+         "19fqgjhg04garbipx20g72h9dd6k0jj4ac48nby6km4h665vrs4v"))))
+    (properties `((upstream-name . "imager")))
+    (build-system r-build-system)
+    (inputs
+     `(("fftw" ,fftw)
+       ("libtiff" ,libtiff)
+       ("libx11" ,libx11)
+       ("zlib" ,zlib)))
+    (propagated-inputs
+     `(("r-cairo" ,r-cairo)
+       ("r-downloader" ,r-downloader)
+       ("r-igraph" ,r-igraph)
+       ("r-jpeg" ,r-jpeg)
+       ("r-magrittr" ,r-magrittr)
+       ("r-plyr" ,r-plyr)
+       ("r-png" ,r-png)
+       ("r-purrr" ,r-purrr)
+       ("r-rcpp" ,r-rcpp)
+       ("r-readbitmap" ,r-readbitmap)
+       ("r-stringr" ,r-stringr)))
+    (native-inputs `(("pkg-config" ,pkg-config)))
+    (home-page "http://dahtah.github.io/imager";)
+    (synopsis "Image processing library")
+    (description
+     "This is a package for fast image processing for images in up to 4
+dimensions (two spatial dimensions, one time/depth dimension, one color
+dimension).  It provides most traditional image processing tools (filtering,
+morphology, transformations, etc.) as well as various functions for easily
+analyzing image data using R.  The package wraps @url{http://cimg.eu, CImg}, a
+simple, modern C++ library for image processing.")
+    (license license:lgpl3)))