gnu: Add python-pyelftools.

* gnu/packages/python.scm (python-pyelftools):
  New public variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu/packages/python.scm

@@ -10578,6 +10578,31 @@ useful as a validator for JSON data.")
 (define-public python2-validictory
   (package-with-python2 python-validictory))
 
+(define-public python-pyelftools
+  (package
+    (name "python-pyelftools")
+    (version "0.25")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (pypi-uri "pyelftools" version))
+       (sha256
+        (base32
+         "090vdksbz341f7ljvr0zswblw4lspa8qaiikzyjkf318arpxmil9"))))
+    (build-system python-build-system)
+    ;; Test suite requires python-setuptools
+    (native-inputs
+     `(("python-setuptools" ,python-setuptools)))
+    (home-page
+     "https://github.com/eliben/pyelftools")
+    (synopsis
+     "Analyze binary and library file information")
+    (description "This Python library provides interfaces for parsing and
+analyzing two binary and library file formats; the Executable and Linking
+Format (ELF), and debugging information in the Debugging With Attributed
+Record Format (DWARF).")
+    (license license:public-domain)))
+
 (define-public python-pyev
   (package
     (name "python-pyev")