[bpt/guile.git] / m4 / codeset.m4

# codeset.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2000-2002, 2006, 2008-2014 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.

dnl From Bruno Haible.

AC_DEFUN([AM_LANGINFO_CODESET],
[
  AC_CACHE_CHECK([for nl_langinfo and CODESET], [am_cv_langinfo_codeset],
    [AC_LINK_IFELSE(
       [AC_LANG_PROGRAM(
          [[#include <langinfo.h>]],
          [[char* cs = nl_langinfo(CODESET); return !cs;]])],
       [am_cv_langinfo_codeset=yes],
       [am_cv_langinfo_codeset=no])
    ])
  if test $am_cv_langinfo_codeset = yes; then
    AC_DEFINE([HAVE_LANGINFO_CODESET], [1],
      [Define if you have <langinfo.h> and nl_langinfo(CODESET).])
  fi
])
Commit	Line	Data
c2c2b5a4	1	# codeset.m4 serial 5 (gettext-0.18.2)
5e69ceb7	2	dnl Copyright (C) 2000-2002, 2006, 2008-2014 Free Software Foundation, Inc.
c2c2b5a4 LC	3	dnl This file is free software; the Free Software Foundation
	4	dnl gives unlimited permission to copy and/or distribute it,
	5	dnl with or without modifications, as long as this notice is preserved.
	6
	7	dnl From Bruno Haible.
	8
	9	AC_DEFUN([AM_LANGINFO_CODESET],
	10	[
	11	AC_CACHE_CHECK([for nl_langinfo and CODESET], [am_cv_langinfo_codeset],
	12	[AC_LINK_IFELSE(
	13	[AC_LANG_PROGRAM(
	14	[[#include <langinfo.h>]],
	15	[[char* cs = nl_langinfo(CODESET); return !cs;]])],
	16	[am_cv_langinfo_codeset=yes],
	17	[am_cv_langinfo_codeset=no])
	18	])
	19	if test $am_cv_langinfo_codeset = yes; then
	20	AC_DEFINE([HAVE_LANGINFO_CODESET], [1],
	21	[Define if you have <langinfo.h> and nl_langinfo(CODESET).])
	22	fi
	23	])