sync: update INSTALL, config.guess and config.sub from upstream

[platform/upstream/automake.git] / m4 / obsolete.m4

diff --git a/m4/obsolete.m4 b/m4/obsolete.m4
index 9a26cac..f7ec1db 100644 (file)
--- a/m4/obsolete.m4
+++ b/m4/obsolete.m4
@@ -1,37 +1,28 @@
-##                                                          -*- Autoconf -*-
-# Copyright (C) 2002-2012 Free Software Foundation, Inc.
+#  -*- Autoconf -*-
+# Obsolete and "removed" macros, that must however still report explicit
+# error messages when used, to smooth transition.
+#
+# Copyright (C) 1996-2013 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 2
-
-# Obsolete Automake macros.
-
-# We put here only the macros whose substitution is not an Automake
-# macro; otherwise including this file would trigger dependencies for
-# all the substitutions.  Generally, obsolete Automake macros are
-# better AU_DEFUNed in the same file as their replacement, or alone in
-# a separate file (see obsol-gt.m4 or obsol-lt.m4 for instance).
+AC_DEFUN([AM_CONFIG_HEADER],
+[AC_DIAGNOSE([obsolete],
+['$0': this macro is obsolete.
+You should use the 'AC][_CONFIG_HEADERS' macro instead.])dnl
+AC_CONFIG_HEADERS($@)])
 
-AU_DEFUN([AC_FEATURE_CTYPE],     [AC_HEADER_STDC])
-AU_DEFUN([AC_FEATURE_ERRNO],     [AC_REPLACE_FUNCS([strerror])])
-AU_DEFUN([AM_CYGWIN32],                 [AC_CYGWIN])
-AU_DEFUN([AM_EXEEXT],            [AC_EXEEXT])
-AU_DEFUN([AM_FUNC_MKTIME],       [AC_FUNC_MKTIME])
-AU_DEFUN([AM_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL],
-                                [AC_HEADER_TIOCGWINSZ])
-AU_DEFUN([AM_MINGW32],           [AC_MINGW32])
-AU_DEFUN([AM_PROG_INSTALL],      [AC_PROG_INSTALL])
-AU_DEFUN([AM_SANITY_CHECK_CC],   [AC_PROG_CC])
-AU_DEFUN([AM_SYS_POSIX_TERMIOS], [AC_SYS_POSIX_TERMIOS])
-AU_DEFUN([fp_FUNC_FNMATCH],      [AC_FUNC_FNMATCH])
-AU_DEFUN([fp_PROG_INSTALL],      [AC_PROG_INSTALL])
-AU_DEFUN([md_TYPE_PTRDIFF_T],    [AC_CHECK_TYPES([ptrdiff_t])])
+AC_DEFUN([AM_PROG_CC_STDC],
+[AC_PROG_CC
+am_cv_prog_cc_stdc=$ac_cv_prog_cc_stdc
+AC_DIAGNOSE([obsolete],
+['$0': this macro is obsolete.
+You should simply use the 'AC][_PROG_CC' macro instead.
+Also, your code should no longer depend upon 'am_cv_prog_cc_stdc',
+but upon 'ac_cv_prog_cc_stdc'.])])
 
-# Don't know how to translate these.
-# If used, Autoconf will complain that they are possibly unexpended;
-# this seems a good enough error message.
-# AC_FEATURE_EXIT
-# AC_SYSTEM_HEADER
+AC_DEFUN([AM_C_PROTOTYPES],
+         [AC_FATAL([automatic de-ANSI-fication support has been removed])])
+AU_DEFUN([fp_C_PROTOTYPES], [AM_C_PROTOTYPES])