/* GNU Guix --- Functional package management for GNU
   Copyright (C) 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/>.  */

/* Replacement for Nix's libmain/shared.hh.  */

#pragma once

#include <string>

#include <stdlib.h>
#include <signal.h>

static inline void
showManPage (const char *name)
{
  /* This idea is evil.  Abort.  */
  abort ();
}

extern volatile ::sig_atomic_t blockInt;

extern char **argvSaved;
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<tr><td><span title='2022-01-01 15:11:51 +0100'>2022-01-01</span></td><td><a href='/guix/commit/gnu/packages/ragel.scm?id=aac3a33d1e139743e86c66297a8d11d9fb35a7bd'>gnu: ragel: Fix build of knot on aarch64-linux.</a><span class='msg-avail'>...<span class='msg-tooltip'>Apply a patch backported from Ragel's "ragel-6" branch that allows it to
reliably generate usable code on aarch64-linux where the C/C++ "char" type is
unsigned by default, fixing the build of Knot on this platform.

* gnu/packages/patches/ragel-char-signedness.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/ragel.scm (ragel)[arguments]: Add custom phase for AArch64 that
applies the patch.
[native-inputs]: Add "patch" and patch file on AArch64.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Simon South</td></tr>