Adding upstream version 5.2.37.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

lib/intl/os2compat.h

@@ -0,0 +1,48 @@
+/* os2compat.h - OS/2 compatibility defines. */
+
+/* This file is intended to be included from config.h
+   Copyright (C) 2001-2002, 2005-2009 Free Software Foundation, Inc.
+
+   This file is part of GNU Bash.
+
+   Bash 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.
+
+   Bash 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 Bash.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/* When included from os2compat.h we need all the original definitions */
+#ifndef OS2_AWARE
+
+#undef LIBDIR
+#define LIBDIR			_nlos2_libdir
+extern char *_nlos2_libdir;
+
+#undef LOCALEDIR
+#define LOCALEDIR		_nlos2_localedir
+extern char *_nlos2_localedir;
+
+#undef LOCALE_ALIAS_PATH
+#define LOCALE_ALIAS_PATH	_nlos2_localealiaspath
+extern char *_nlos2_localealiaspath;
+
+#endif
+
+#undef HAVE_STRCASECMP
+#define HAVE_STRCASECMP 1
+#define strcasecmp stricmp
+#define strncasecmp strnicmp
+
+/* We have our own getenv() which works even if library is compiled as DLL */
+#define getenv _nl_getenv
+
+/* Older versions of gettext used -1 as the value of LC_MESSAGES */
+#define LC_MESSAGES_COMPAT (-1)