03/03: gnu: Add libvterm.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit ee869cd6eab6b0552380b64792452b77e55c9daf
Author: Ricardo Wurmus <address@hidden>
Date:   Wed Jan 18 16:34:19 2017 +0100

    gnu: Add libvterm.
    
    * gnu/packages/terminals.scm (libvterm): New variable.
---
 gnu/packages/terminals.scm |   34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

diff --git a/gnu/packages/terminals.scm b/gnu/packages/terminals.scm
index 33df473..e90ee68 100644
--- a/gnu/packages/terminals.scm
+++ b/gnu/packages/terminals.scm
@@ -396,3 +396,37 @@ has no notion of what's interesing, but it's very good at 
that notifying part.")
 on curses or any other library.  It also doesn't use global variables, so it
 should be thread-safe.")
     (license license:lgpl3+)))
+
+(define-public libvterm
+  (package
+    (name "libvterm")
+    (version "0+bzr681")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "http://www.leonerd.org.uk/code/libvterm/";
+                           "libvterm-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1s56c8p1qz6frkcri0hg4qyydv2wcccj6n2xmz1dwcdqn38ldsmb"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:make-flags
+       (list "CC=gcc"
+             (string-append "PREFIX=" (assoc-ref %outputs "out")))
+       #:test-target "test"
+       #:phases
+       (modify-phases %standard-phases
+         (delete 'configure))))
+    (native-inputs
+     `(("libtool" ,libtool)
+       ("perl" ,perl)))
+    (home-page "http://www.leonerd.org.uk/code/libvterm/";)
+    (synopsis "VT220/xterm/ECMA-48 terminal emulator library")
+    (description "Libvterm is an abstract C99 library which implements a VT220
+or xterm-like terminal emulator.  It doesn't use any particular graphics
+toolkit or output system, instead it invokes callback function pointers that
+its embedding program should provide it to draw on its behalf.  It avoids
+calling @code{malloc} during normal running state, allowing it to be used in
+embedded kernel situations.")
+    (license license:expat)))