Eric Blake wrote:
> OK to apply?
Looks ok.
I applied your changes to unsetenv.c, strtol.c (shared with GNU gettext)
and unicodeio.c (for which I'm responsible), and this extra patch:
2006-06-17 Bruno Haible <[EMAIL PROTECTED]>
* setenv.m4 (gl_PREREQ_SETENV, gl_PREREQ_UNSETENV): Remove test
whether errno is declared. Assume <errno.h> declares errno.
*** setenv.m4 18 Jan 2005 13:07:56 -0000 1.5
--- setenv.m4 17 Jun 2006 16:09:36 -0000
***************
*** 1,5 ****
! # setenv.m4 serial 5
! dnl Copyright (C) 2001-2004 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
--- 1,5 ----
! # setenv.m4 serial 6
! dnl Copyright (C) 2001-2004, 2006 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
***************
*** 57,63 ****
AC_CHECK_HEADERS_ONCE(unistd.h)
AC_CHECK_HEADERS(search.h)
AC_CHECK_FUNCS(tsearch)
- gt_CHECK_VAR_DECL([#include <errno.h>], errno)
gt_CHECK_VAR_DECL([#include <unistd.h>], environ)
])
--- 57,62 ----
***************
*** 65,70 ****
AC_DEFUN([gl_PREREQ_UNSETENV],
[
AC_CHECK_HEADERS_ONCE(unistd.h)
- gt_CHECK_VAR_DECL([#include <errno.h>], errno)
gt_CHECK_VAR_DECL([#include <unistd.h>], environ)
])
--- 64,68 ----
