* [PATCH] distro: Add GNU Cpio.
@ 2012-11-25 18:41 Nikita Karetnikov
2012-11-25 21:46 ` Ludovic Courtès
0 siblings, 1 reply; 2+ messages in thread
From: Nikita Karetnikov @ 2012-11-25 18:41 UTC (permalink / raw)
To: bug-guix
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From f765dae15759ec7daf50fe3f0b3437a518706883 Mon Sep 17 00:00:00 2001
From: Nikita Karetnikov <nikita@karetnikov.org>
Date: Sun, 25 Nov 2012 18:32:33 +0000
Subject: [PATCH] distro: Add GNU Cpio.
* distro/packages/cpio.scm,
distro/packages/patches/cpio-gets-undeclared.patch: New files.
* Makefile.am (MODULES): Add 'cpio.scm'.
(dist_patch_DATA): Add 'cpio-gets-undeclared.patch'.
---
Makefile.am | 2 +
distro/packages/cpio.scm | 57 ++++++++++++++++++++
distro/packages/patches/cpio-gets-undeclared.patch | 45 +++++++++++++++
3 files changed, 104 insertions(+), 0 deletions(-)
create mode 100644 distro/packages/cpio.scm
create mode 100644 distro/packages/patches/cpio-gets-undeclared.patch
diff --git a/Makefile.am b/Makefile.am
index 332946c..2452ff6 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -48,6 +48,7 @@ MODULES = \
distro/packages/bison.scm \
distro/packages/bootstrap.scm \
distro/packages/compression.scm \
+ distro/packages/cpio.scm \
distro/packages/ddrescue.scm \
distro/packages/ed.scm \
distro/packages/flex.scm \
@@ -92,6 +93,7 @@ nobase_dist_guilemodule_DATA = $(MODULES)
patchdir = $(pkgdatadir)/patches
dist_patch_DATA = \
distro/packages/patches/binutils-ld-new-dtags.patch \
+ distro/packages/patches/cpio-gets-undeclared.patch \
distro/packages/patches/diffutils-gets-undeclared.patch \
distro/packages/patches/flex-bison-tests.patch \
distro/packages/patches/gettext-gets-undeclared.patch \
diff --git a/distro/packages/cpio.scm b/distro/packages/cpio.scm
new file mode 100644
index 0000000..70c5c01
--- /dev/null
+++ b/distro/packages/cpio.scm
@@ -0,0 +1,57 @@
+;;; Guix --- Nix package management from Guile. -*- coding: utf-8 -*-
+;;; Copyright (C) 2012 Nikita Karetnikov <nikita@karetnikov.org>
+;;;
+;;; This file is part of Guix.
+;;;
+;;; 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.
+;;;
+;;; 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 Guix. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (distro packages cpio)
+ #:use-module (distro)
+ #:use-module (guix packages)
+ #:use-module (guix download)
+ #:use-module (guix build-system gnu))
+
+(define-public cpio
+ (package
+ (name "cpio")
+ (version "2.11")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "mirror://gnu/cpio/cpio-"
+ version ".tar.bz2"))
+ (sha256
+ (base32
+ "1gavgpzqwgkpagjxw72xgxz52y1ifgz0ckqh8g7cckz7jvyhp0mv"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:patches (list (assoc-ref %build-inputs
+ "patch/gets"))))
+ (inputs
+ `(("patch/gets" ,(search-patch "cpio-gets-undeclared.patch"))))
+ (home-page "https://www.gnu.org/software/cpio/")
+ (synopsis
+ "A program to create or extract from cpio archives")
+ (description
+ "GNU Cpio copies files into or out of a cpio or tar archive. The
+archive can be another file on the disk, a magnetic tape, or a pipe.
+
+GNU Cpio supports the following archive formats: binary, old ASCII, new
+ASCII, crc, HPUX binary, HPUX old ASCII, old tar, and POSIX.1 tar. The
+tar format is provided for compatability with the tar program. By
+default, cpio creates binary format archives, for compatibility with
+older cpio programs. When extracting from archives, cpio automatically
+recognizes which kind of archive it is reading and can read archives
+created on machines with a different byte-order.")
+ (license "GPLv3+")))
\ No newline at end of file
diff --git a/distro/packages/patches/cpio-gets-undeclared.patch b/distro/packages/patches/cpio-gets-undeclared.patch
new file mode 100644
index 0000000..bc34de6
--- /dev/null
+++ b/distro/packages/patches/cpio-gets-undeclared.patch
@@ -0,0 +1,45 @@
+This patch is needed to allow builds with newer versions of
+the GNU libc (2.16+).
+
+The upstream fix was:
+
+ commit 66712c23388e93e5c518ebc8515140fa0c807348
+ Author: Eric Blake <eblake@redhat.com>
+ Date: Thu Mar 29 13:30:41 2012 -0600
+
+ stdio: don't assume gets any more
+
+ Gnulib intentionally does not have a gets module, and now that C11
+ and glibc have dropped it, we should be more proactive about warning
+ any user on a platform that still has a declaration of this dangerous
+ interface.
+
+ * m4/stdio_h.m4 (gl_STDIO_H, gl_STDIO_H_DEFAULTS): Drop gets
+ support.
+ * modules/stdio (Makefile.am): Likewise.
+ * lib/stdio-read.c (gets): Likewise.
+ * tests/test-stdio-c++.cc: Likewise.
+ * m4/warn-on-use.m4 (gl_WARN_ON_USE_PREPARE): Fix comment.
+ * lib/stdio.in.h (gets): Make warning occur in more places.
+ * doc/posix-functions/gets.texi (gets): Update documentation.
+ Reported by Christer Solskogen.
+
+ Signed-off-by: Eric Blake <eblake@redhat.com>
+
+This patch just gets rid of the offending part.
+
+--- cpio-2.11/gnu/stdio.in.h-orig 2012-11-25 22:17:06.000000000 +0400
++++ cpio-2.11/gnu/stdio.in.h 2012-11-25 22:18:36.000000000 +0400
+@@ -135,12 +135,6 @@
+ "use gnulib module fflush for portable POSIX compliance");
+ #endif
+
+-/* It is very rare that the developer ever has full control of stdin,
+- so any use of gets warrants an unconditional warning. Assume it is
+- always declared, since it is required by C89. */
+-#undef gets
+-_GL_WARN_ON_USE (gets, "gets is a security hole - use fgets instead");
+-
+ #if @GNULIB_FOPEN@
+ # if @REPLACE_FOPEN@
+ # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
--
1.7.5.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] distro: Add GNU Cpio.
2012-11-25 18:41 [PATCH] distro: Add GNU Cpio Nikita Karetnikov
@ 2012-11-25 21:46 ` Ludovic Courtès
0 siblings, 0 replies; 2+ messages in thread
From: Ludovic Courtès @ 2012-11-25 21:46 UTC (permalink / raw)
To: Nikita Karetnikov; +Cc: bug-guix
Applied which, time, and cpio.
Thanks!
Ludo'.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2012-11-25 18:41 [PATCH] distro: Add GNU Cpio Nikita Karetnikov
2012-11-25 21:46 ` Ludovic Courtès
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