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Set default host and target charsets in the DJGPP port.

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* config/djgpp/config.sed (am_cv_langinfo_codeset)
	(bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
	in all configure scripts that define ac_cv_env_CPP_value.
	* go32-nat.c (dos_codepage, nl_langinfo): New functions.
	Include langinfo.h.
	* config/djgpp/nl_types.h: New file.
	* config/djgpp/langinfo.h: New file.
	* config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
This commit is contained in:
Eli Zaretskii
2009-04-19 18:29:34 +00:00
parent 155c8968d9
commit 10085bb5ab
6 changed files with 129 additions and 1 deletions
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6
gdb/config/djgpp/config.sed
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@@ -25,6 +25,12 @@ s|\.gdbinit|gdb.ini|g
s,config\\.h\\.in,config.h-in,g;t t\
s,po2tbl\\.sed\\.in,po2tblsed.in,g;t t
# We have an emulation of nl_langinfo in go32-nat.c that supports CODESET.
/^ac_cv_env_CPP_value=/a\
am_cv_langinfo_codeset=yes\
bash_cv_langinfo_codeset=yes\
ac_cv_header_nl_types_h=yes
# Prevent splitting of config.status substitutions, because that
# might break multi-line sed commands.
/ac_max_sed_lines=[0-9]/s,=.*$,=`sed -n "$=" $tmp/subs.sed`,

35
gdb/config/djgpp/langinfo.h Normal file
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@@ -0,0 +1,35 @@
/* langinfo.h file for DJGPP.
Copyright (C) 2009 Free Software Foundation, Inc.
Written by Eli Zaretskii.
This file is part of GDB.
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef _LANGINFO_H
#define _LANGINFO_H
#include <nl_types.h>
enum {
CODESET,
/* Number of enumerated values. */
_NL_NUM
};
#define CODESET CODESET
extern char *nl_langinfo (nl_item);
#endif /* _LANGINFO_H */

25
gdb/config/djgpp/nl_types.h Normal file
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@@ -0,0 +1,25 @@
/* nl_types.h for DJGPP.
Copyright (C) 2009 Free Software Foundation, Inc.
Written by Eli Zaretskii.
This file is part of GDB.
This program 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.
This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef _NL_TYPES_H
#define _NL_TYPES_H
typedef int nl_item;
#endif /* _NL_TYPES_H */