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Diffstat (limited to 'distro/packages/flex.scm')
| -rw-r--r-- | distro/packages/flex.scm | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/distro/packages/flex.scm b/distro/packages/flex.scm deleted file mode 100644 index 2cfdbfe23a..0000000000 --- a/distro/packages/flex.scm +++ /dev/null @@ -1,63 +0,0 @@ -;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2012 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 (distro packages flex) - #:use-module (guix licenses) - #:use-module (guix packages) - #:use-module (guix download) - #:use-module (guix build-system gnu) - #:use-module (distro) - #:use-module (distro packages m4) - #:use-module (distro packages bison) - #:use-module (distro packages indent)) - -(define-public flex - (package - (name "flex") - (version "2.5.37") - (source (origin - (method url-fetch) - (uri (string-append "mirror://sourceforge/flex/flex-" - version ".tar.bz2")) - (sha256 - (base32 - "0ah5mi4j62b85a9rllv1004mzjb5cd0mn4glvz13p88rpx77pahp")))) - (build-system gnu-build-system) - (arguments - '(#:patches (list (assoc-ref %build-inputs "patch/bison-tests")))) - (inputs `(("patch/bison-tests" ,(search-patch "flex-bison-tests.patch")) - ("bison" ,bison) - ("indent" ,indent))) - (propagated-inputs `(("m4" ,m4))) - (home-page "http://flex.sourceforge.net/") - (synopsis "A fast lexical analyser generator") - (description - "Flex is a tool for generating scanners. A scanner, sometimes -called a tokenizer, is a program which recognizes lexical patterns in -text. The flex program reads user-specified input files, or its standard -input if no file names are given, for a description of a scanner to -generate. The description is in the form of pairs of regular expressions -and C code, called rules. Flex generates a C source file named, -\"lex.yy.c\", which defines the function yylex(). The file \"lex.yy.c\" -can be compiled and linked to produce an executable. When the executable -is run, it analyzes its input for occurrences of text matching the -regular expressions for each rule. Whenever it finds a match, it -executes the corresponding C code.") - (license (bsd-style "file://COPYING" - "See COPYING in the distribution.")))) - |