01/03: gnu: Add pegtl.

[guix-commits]

bricewge pushed a commit to branch master
in repository guix.

commit 741d22264734b3c85ef10b47f6a39a474a736070
Author: Brice Waegeneire <address@hidden>
AuthorDate: Fri May 1 12:00:21 2020 +0200

    gnu: Add pegtl.
    
    * gnu/packages/cpp.scm (pegtl): New variable.
---
 gnu/packages/cpp.scm | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/gnu/packages/cpp.scm b/gnu/packages/cpp.scm
index 2248ebf..371927e 100644
--- a/gnu/packages/cpp.scm
+++ b/gnu/packages/cpp.scm
@@ -9,6 +9,7 @@
 ;;; Copyright © 2020 Nicolò Balzarotti <address@hidden>
 ;;; Copyright © 2020 Roel Janssen <address@hidden>
 ;;; Copyright © 2020 Ricardo Wurmus <address@hidden>
+;;; Copyright © 2020 Brice Waegeneire <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -485,3 +486,24 @@ point and then, after each tween step, plugging back the 
result.")
 augment the C++ standard library.  The Abseil library code is collected from
 Google's C++ code base.")
     (license license:asl2.0)))
+
+(define-public pegtl
+  (package
+    (name "pegtl")
+    (version "2.8.3")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/taocpp/PEGTL.git";)
+                    (commit version)))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "17crgjfdx55imi2dqnz6xpvsxq07390yfgkz5nd2g77ydkvq9db3"))))
+    (build-system cmake-build-system)
+    (home-page "https://github.com/taocpp/PEGTL";)
+    (synopsis "Parsing Expression Grammar template library")
+    (description "The Parsing Expression Grammar Template Library (PEGTL) is
+a zero-dependency C++ header-only parser combinator library for creating
+parsers according to a Parsing Expression Grammar (PEG).")
+    (license license:expat)))