Re: [bug-gnulib] localcharset needs HAVE_DECL_GETC_UNLOCKED

[Bruno Haible]

Werner LEMBERG wrote:
> The file localcharset.c asks for the preprocessor symbol
> HAVE_DECL_GETC_UNLOCKED which doesn't get defined in the m4 files
> listed in modules/localcharset.

I committed this fix:

2006-01-10  Bruno Haible  <address@hidden>

        * localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
        Reported by Werner Lemberg <address@hidden>.

*** localcharset.m4     18 Jan 2005 13:07:56 -0000      1.3
--- localcharset.m4     10 Jan 2006 13:55:33 -0000
***************
*** 1,5 ****
! # localcharset.m4 serial 2
! dnl Copyright (C) 2002 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 ----
! # localcharset.m4 serial 3
! dnl Copyright (C) 2002, 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.
***************
*** 9,14 ****
--- 9,15 ----
    dnl Prerequisites of lib/localcharset.c.
    AC_CHECK_HEADERS_ONCE(stddef.h stdlib.h string.h)
    AC_REQUIRE([AM_LANGINFO_CODESET])
+   AC_CHECK_DECLS_ONCE(getc_unlocked)
    AC_CHECK_FUNCS_ONCE(setlocale)
  
    dnl Prerequisites of the lib/Makefile.am snippet.