diff options
| author | Jörg Frings-Fürst <debian@jff.email> | 2022-02-07 06:57:44 +0100 |
|---|---|---|
| committer | Jörg Frings-Fürst <debian@jff.email> | 2022-02-07 06:57:44 +0100 |
| commit | 6ffaa52cf732a84c0f8259dbc9b8183960ec5c33 (patch) | |
| tree | d3136c22e3e805cfc0efe78412cce905a17e0c8d /lib/alloca.in.h | |
| parent | 591cbf5878b7d4105b275585b9db1324c9dfce56 (diff) | |
| parent | af151c593704a40e10efb28d1e3dd59a23a661f3 (diff) | |
Merge branch 'release/debian/1.0-1'debian/1.0-1
Diffstat (limited to 'lib/alloca.in.h')
| -rw-r--r-- | lib/alloca.in.h | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/lib/alloca.in.h b/lib/alloca.in.h index 09c5416..e2b1461 100644 --- a/lib/alloca.in.h +++ b/lib/alloca.in.h @@ -1,31 +1,20 @@ /* Memory allocation on the stack. - Copyright (C) 1995, 1999, 2001-2004, 2006-2018 Free Software Foundation, + Copyright (C) 1995, 1999, 2001-2004, 2006-2022 Free Software Foundation, Inc. - This program is free software: you can redistribute it and/or - modify it under the terms of either: + This file is free software: you can redistribute it and/or modify + it under the terms of the GNU Lesser General Public License as + published by the Free Software Foundation; either version 2.1 of the + License, or (at your option) any later version. - * the GNU Lesser General Public License as published by the Free - Software Foundation; either version 3 of the License, or (at your - option) any later version. - - or - - * the GNU General Public License as published by the Free - Software Foundation; either version 2 of the License, or (at your - option) any later version. - - or both in parallel, as here. - This program is distributed in the hope that it will be useful, + This file 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. + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Lesser General Public License for more details. - You should have received a copy of the GNU General Public - License along with this program; if not, see - <https://www.gnu.org/licenses/>. - */ + You should have received a copy of the GNU Lesser General Public License + along with this program. If not, see <https://www.gnu.org/licenses/>. */ /* Avoid using the symbol _ALLOCA_H here, as Bison assumes _ALLOCA_H means there is a real alloca function. */ @@ -44,7 +33,16 @@ */ #ifndef alloca -# ifdef __GNUC__ + /* Some version of mingw have an <alloca.h> that causes trouble when + included after 'alloca' gets defined as a macro. As a workaround, + include this <alloca.h> first and define 'alloca' as a macro afterwards + if needed. */ +# if defined __GNUC__ && (defined _WIN32 && ! defined __CYGWIN__) && @HAVE_ALLOCA_H@ +# include_next <alloca.h> +# endif +#endif +#ifndef alloca +# if defined __GNUC__ || (__clang_major__ >= 4) # define alloca __builtin_alloca # elif defined _AIX # define alloca __alloca |