;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages c)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages bootstrap)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages texinfo))

(define-public tcc
  (package
    (name "tcc")                                  ;aka. "tinycc"
    (version "0.9.26")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://savannah/tinycc/tcc-"
                                  version ".tar.bz2"))
              (sha256
               (base32
                "0wbdbdq6090ayw8bxnbikiv989kykff3m5rzbia05hrnwhd707jj"))))
    (build-system gnu-build-system)
    (native-inputs `(("perl" ,perl)
                     ("texinfo" ,texinfo)))
    (arguments
     `(#:configure-flags (list (string-append "--elfinterp="
                                              (assoc-ref %build-inputs "libc")
                                              ,(glibc-dynamic-linker))
                               (string-append "--crtprefix="
                                              (assoc-ref %build-inputs "libc")
                                              "/lib")
                               (string-append "--sysincludepaths="
                                              (assoc-ref %build-inputs "libc")
                                              "/include:"
                                              (assoc-ref %build-inputs
                                                         "linux-headers")
                                              "/include:{B}/include")
                               (string-append "--libpaths="
                                              (assoc-ref %build-inputs "libc")
                                              "/lib"))
       #:test-target "test"))
    (synopsis "Tiny and fast C compiler")
    (description
     "TCC, also referred to as \"TinyCC\", is a small and fast C compiler
written in C.  It supports ANSI C with GNU and extensions and most of the C99
standard.")
    (home-page "http://www.tinycc.org/")
    (license license:lgpl2.1+)))