ambrevar pushed a commit to branch wip-next-browser
in repository guix.
commit 1bfae4154796681e6480dc83a8b337e6404538cc
Author: Pierre Neidhardt <[email protected]>
Date: Fri Aug 24 11:44:11 2018 +0200
gnu: Add esrap.
* gnu/packages/lisp.scm (cl-esrap, ecl-esrap, sbcl-esrap): New variables.
---
gnu/packages/lisp.scm | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/gnu/packages/lisp.scm b/gnu/packages/lisp.scm
index cb59b81..40c9603 100644
--- a/gnu/packages/lisp.scm
+++ b/gnu/packages/lisp.scm
@@ -1732,3 +1732,43 @@ that of Eos has not. Thus, Eos is now deprecated in
favor of FiveAM.")
(define-public ecl-eos
(sbcl-package->ecl-package sbcl-eos))
+
+(define-public sbcl-esrap
+ (let ((commit "133be8b05c2aae48696fe5b739eea2fa573fa48d"))
+ (package
+ (name "sbcl-esrap")
+ (version (git-version "0.0.0" "1" commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/nikodemus/esrap";)
+ (commit commit)))
+ (sha256
+ (base32
+ "02d5clihsdryhf7pix8c5di2571fdsffh75d40fkzhws90r5mksl"))
+ (file-name (git-file-name "esrap" version))))
+ (build-system asdf-build-system/sbcl)
+ (native-inputs
+ `(("eos" ,sbcl-eos))) ;For testing only.
+ (inputs
+ `(("alexandria" ,sbcl-alexandria)))
+ (synopsis "Common Lisp packrat parser")
+ (description
+ "A packrat parser for Common Lisp.
+In addition to regular Packrat / Parsing Grammar / TDPL features ESRAP
supports:
+
+@itemize
+@item dynamic redefinition of nonterminals
+@item inline grammars
+@item semantic predicates
+@item introspective facilities (describing grammars, tracing, setting breaks)
+@end itemize\n")
+ (home-page "https://nikodemus.github.io/esrap/";)
+ (license license:expat))))
+
+(define-public cl-esrap
+ (sbcl-package->cl-source-package sbcl-esrap))
+
+(define-public ecl-esrap
+ (sbcl-package->ecl-package sbcl-esrap))
