[note: guix package spec included below]
NYACC, for Not Yet Another Compiler Compiler, is set of guile modules for
generating parsers and lexical analyzers. It also provides sample parsers
and pretty-printers using SXML trees as an intermediate representation.
It provides a decent C parser and a `FFI Helper' tool to help create
Guile Scheme bindings for C-based libraries.
It provides (partially implemented) compilers based on above mentioned
parsers to allow execution with Guile as extension languages.
Changes in V1.01.1 relative to V1.00.1 (V1.01.0 not released)
* read-only struct-vable fields in ffi-helper changed to writable:
guile 3.0 deprecates read-only fields
* Split expand-typerefs from c99/munge.scm into c99/munge-base.scm.
This should exliminate the warning about undefined
expand-typerefs.
* Eliminated deprecated symbols from c99/munge.scm: udecl->mspec
udecl->mspec/comm mspec->udecl tree->udict tree->udict/deep
declr->ident match-decl match-comp-decl match-param-decl
expand-decl-typerefs fix-fields.
* now installing examples in $(DATADIR)/nyacc/examples
* updated configure.ac to be guix-compatible
* changed configure : removed guile.m4 pkg.m4 nyacc.m4
NYACC maturity is production/stable level.
NYACC is free software; the full source distribution is available through
* the tarball repository:
https://download.savannah.gnu.org/releases/nyacc/
* the git repository:
git://git.savannah.nongnu.org/nyacc.git
home page, project page and user's guides:
* https://www.nongnu.org/nyacc
* https://savannah.nongnu.org/projects/nyacc
* https://www.nongnu.org/nyacc/nyacc-ug.html
* https://www.nongnu.org/nyacc/ffi-help.html
Report bugs:
* https://savannah.nongnu.org/bugs/?group=nyacc
Get support:
* https://savannah.nongnu.org/support/?group=nyacc
(define-module (nyacc-next)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix git-download)
#:use-module (guix build-system gnu)
#:use-module (guix licenses)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages guile))
(define nyacc-sha256-base32-map
'(("9.99.9" . "marker - do not delete")
("1.01.1" . "0m64lkm811lzngjkmw7vvprbdzphyvrd3h0fs63jnvvx9ysaa6zc")
("0.00.0" . "marker - do not delete")))
;; Note that nyacc is defined in (gnu packages mes).
(define-public nyacc-next
(package
(name "nyacc-next")
(version "1.01.1")
(source
(origin
#|
(method url-fetch)
(uri (string-append
"https://download.savannah.gnu.org/releases/nyacc/nyacc-";
version
".tar.gz"))
(sha256 (base32 (assoc-ref nyacc-sha256-base32-map version)))
|#
(method git-fetch)
(uri (git-reference (url "git://git.savannah.nongnu.org/nyacc.git")
(commit "c52fdb10fc723392643b7e32128f18e8f4f5194a")))
(sha256 (base32
"19crbplnj8zpg99ngxrfl4qbc1xhsl5w4wkawi3n2zzg0gq618bc"))
))
(build-system gnu-build-system)
(inputs `(("guile-next" ,guile-next)
("bytestructures" ,guile3.0-bytestructures)))
(synopsis "parser generator for Guile, with C parser and FFI code
generator")
(description
"NYACC, for Not Yet Another Compiler Compiler, is a set of Guile
modules for
generating LALR(1) parsers and lexical analyzers. It includes a decent
C parser
that outputs syntax trees in SXML, and a code generator (the FFI helper)
that
generates Guile modules from C headers and libraries. Example parsers are
provided for Javascript and Octave.")
(home-page "http://www.nongnu.org/nyacc/";)
(license lgpl3+)))
