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authorMark H Weaver <mhw@netris.org>2013-02-14 04:15:25 -0500
committerMark H Weaver <mhw@netris.org>2013-02-16 22:17:37 -0500
commite49951eb3e1e1a8e7bad6d7471483e70b0865352 (patch)
tree7924fec33724f1de6a1cdd0757c7ebe38c7bee6b /guix-import.in
parent040860152e63bbafb2eb3e93619e18d107c96b55 (diff)
downloadpatches-e49951eb3e1e1a8e7bad6d7471483e70b0865352.tar
patches-e49951eb3e1e1a8e7bad6d7471483e70b0865352.tar.gz
Replace individual scripts with master 'guix' script.
* scripts/guix.in: New script. * Makefile.am (bin_SCRIPTS): Add 'scripts/guix'. Remove 'guix-build', 'guix-download', 'guix-import', 'guix-package', and 'guix-gc'. (MODULES): Add 'guix/scripts/build.scm', 'guix/scripts/download.scm', 'guix/scripts/import.scm', 'guix/scripts/package.scm', and 'guix/scripts/gc.scm'. * configure.ac (AC_CONFIG_FILES): Add 'scripts/guix'. Remove 'guix-build', 'guix-download', 'guix-import', 'guix-package', and 'guix-gc'. * guix-build.in, guix-download.in, guix-gc.in, guix-import.in, guix-package.in: Remove shell script boilerplate. Move to guix-COMMAND.in to guix/scripts/COMMAND.scm. Rename module from (guix-COMMAND) to (guix scripts COMMAND). Change "guix-COMMAND" to "guix COMMAND" in usage help string. * pre-inst-env.in: Add "@abs_top_builddir@/scripts" to the front of $PATH. Export $GUIX_UNINSTALLED. * tests/guix-build.sh, tests/guix-daemon.sh, tests/guix-download.sh, tests/guix-gc.sh, tests/guix-package.sh: Use "guix COMMAND" instead of "guix-COMMAND". * doc/guix.texi: Replace all occurrences of "guix-COMMAND" with "guix COMMAND". * po/POTFILES.in: Update.
Diffstat (limited to 'guix-import.in')
-rw-r--r--guix-import.in137
1 files changed, 0 insertions, 137 deletions
diff --git a/guix-import.in b/guix-import.in
deleted file mode 100644
index 97619a9a59..0000000000
--- a/guix-import.in
+++ /dev/null
@@ -1,137 +0,0 @@
-#!/bin/sh
-# aside from this initial boilerplate, this is actually -*- scheme -*- code
-
-prefix="@prefix@"
-datarootdir="@datarootdir@"
-
-GUILE_LOAD_COMPILED_PATH="@guilemoduledir@:$GUILE_LOAD_COMPILED_PATH"
-export GUILE_LOAD_COMPILED_PATH
-
-main='(module-ref (resolve-interface '\''(guix-import)) '\'guix-import')'
-exec ${GUILE-@GUILE@} -L "@guilemoduledir@" -l "$0" \
- -c "(apply $main (cdr (command-line)))" "$@"
-!#
-;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2012, 2013 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 (guix-import)
- #:use-module (guix ui)
- #:use-module (guix snix)
- #:use-module (guix utils)
- #:use-module (srfi srfi-1)
- #:use-module (srfi srfi-11)
- #:use-module (srfi srfi-26)
- #:use-module (srfi srfi-37)
- #:use-module (ice-9 match)
- #:use-module (ice-9 pretty-print)
- #:export (guix-import))
-
-
-;;;
-;;; Helper.
-;;;
-
-(define (newline-rewriting-port output)
- "Return an output port that rewrites strings containing the \\n escape
-to an actual newline. This works around the behavior of `pretty-print'
-and `write', which output these as \\n instead of actual newlines,
-whereas we want the `description' field to contain actual newlines
-rather than \\n."
- (define (write-string str)
- (let loop ((chars (string->list str)))
- (match chars
- (()
- #t)
- ((#\\ #\n rest ...)
- (newline output)
- (loop rest))
- ((chr rest ...)
- (write-char chr output)
- (loop rest)))))
-
- (make-soft-port (vector (cut write-char <>)
- write-string
- (lambda _ #t) ; flush
- #f
- (lambda _ #t) ; close
- #f)
- "w"))
-
-
-;;;
-;;; Command-line options.
-;;;
-
-(define %default-options
- '())
-
-(define (show-help)
- (display (_ "Usage: guix-import NIXPKGS ATTRIBUTE
-Import and convert the Nix expression ATTRIBUTE of NIXPKGS.\n"))
- (display (_ "
- -h, --help display this help and exit"))
- (display (_ "
- -V, --version display version information and exit"))
- (newline)
- (show-bug-report-information))
-
-(define %options
- ;; Specification of the command-line options.
- (list (option '(#\h "help") #f #f
- (lambda args
- (show-help)
- (exit 0)))
- (option '(#\V "version") #f #f
- (lambda args
- (show-version-and-exit "guix-import")))))
-
-
-;;;
-;;; Entry point.
-;;;
-
-(define (guix-import . args)
- (define (parse-options)
- ;; Return the alist of option values.
- (args-fold args %options
- (lambda (opt name arg result)
- (leave (_ "~A: unrecognized option~%") name))
- (lambda (arg result)
- (alist-cons 'argument arg result))
- %default-options))
-
- (install-locale)
- (textdomain "guix")
- (setvbuf (current-output-port) _IOLBF)
- (setvbuf (current-error-port) _IOLBF)
-
- (let* ((opts (parse-options))
- (args (filter-map (match-lambda
- (('argument . value)
- value)
- (_ #f))
- (reverse opts))))
- (match args
- ((nixpkgs attribute)
- (let-values (((expr loc)
- (nixpkgs->guix-package nixpkgs attribute)))
- (format #t ";; converted from ~a:~a~%~%"
- (location-file loc) (location-line loc))
- (pretty-print expr (newline-rewriting-port (current-output-port)))))
- (_
- (leave (_ "wrong number of arguments~%"))))))