libobjc/aclocal.m4 - gcc - Git at Google

 # generated automatically by aclocal 1.9.6 -*- Autoconf -*-

 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
 # 2005  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.

 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY, to the extent permitted by law; without
 # even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 # PARTICULAR PURPOSE.

 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-

 # Copyright (C) 2001, 2003, 2005  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.

 # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
 # $ac_aux_dir to `$srcdir/foo'.  In other projects, it is set to
 # `$srcdir', `$srcdir/..', or `$srcdir/../..'.
 #
 # Of course, Automake must honor this variable whenever it calls a
 # tool from the auxiliary directory.  The problem is that $srcdir (and
 # therefore $ac_aux_dir as well) can be either absolute or relative,
 # depending on how configure is run.  This is pretty annoying, since
 # it makes $ac_aux_dir quite unusable in subdirectories: in the top
 # source directory, any form will work fine, but in subdirectories a
 # relative path needs to be adjusted first.
 #
 # $ac_aux_dir/missing
 #    fails when called from a subdirectory if $ac_aux_dir is relative
 # $top_srcdir/$ac_aux_dir/missing
 #    fails if $ac_aux_dir is absolute,
 #    fails when called from a subdirectory in a VPATH build with
 #          a relative $ac_aux_dir
 #
 # The reason of the latter failure is that $top_srcdir and $ac_aux_dir
 # are both prefixed by $srcdir.  In an in-source build this is usually
 # harmless because $srcdir is `.', but things will broke when you
 # start a VPATH build or use an absolute $srcdir.
 #
 # So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
 # iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
 #   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
 # and then we would define $MISSING as
 #   MISSING="\${SHELL} $am_aux_dir/missing"
 # This will work as long as MISSING is not called from configure, because
 # unfortunately $(top_srcdir) has no meaning in configure.
 # However there are other variables, like CC, which are often used in
 # configure, and could therefore not use this "fixed" $ac_aux_dir.
 #
 # Another solution, used here, is to always expand $ac_aux_dir to an
 # absolute PATH.  The drawback is that using absolute paths prevent a
 # configured tree to be moved without reconfiguration.

 AC_DEFUN([AM_AUX_DIR_EXPAND],
 [dnl Rely on autoconf to set up CDPATH properly.
 AC_PREREQ([2.50])dnl
 # expand $ac_aux_dir to an absolute path
 am_aux_dir=`cd $ac_aux_dir && pwd`
 ])

 # AM_CONDITIONAL                                            -*- Autoconf -*-

 # Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005
 # 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 7

 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 # -------------------------------------
 # Define a conditional.
 AC_DEFUN([AM_CONDITIONAL],
 [AC_PREREQ(2.52)dnl
  ifelse([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
 	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
 AC_SUBST([$1_TRUE])
 AC_SUBST([$1_FALSE])
 if $2; then
   $1_TRUE=
   $1_FALSE='#'
 else
   $1_TRUE='#'
   $1_FALSE=
 fi
 AC_CONFIG_COMMANDS_PRE(
 [if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
   AC_MSG_ERROR([[conditional "$1" was never defined.
 Usually this means the macro was only invoked conditionally.]])
 fi])])

 # Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
 # From Jim Meyering

 # Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
 # 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 4

 AC_DEFUN([AM_MAINTAINER_MODE],
 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
   dnl maintainer-mode is disabled by default
   AC_ARG_ENABLE(maintainer-mode,
 [  --enable-maintainer-mode  enable make rules and dependencies not useful
 			  (and sometimes confusing) to the casual installer],
       USE_MAINTAINER_MODE=$enableval,
       USE_MAINTAINER_MODE=no)
   AC_MSG_RESULT([$USE_MAINTAINER_MODE])
   AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
   MAINT=$MAINTAINER_MODE_TRUE
   AC_SUBST(MAINT)dnl
 ]
 )

 AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])

 # Copyright (C) 1999, 2000, 2001, 2003, 2005  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 3

 # AM_PROG_CC_C_O
 # --------------
 # Like AC_PROG_CC_C_O, but changed for automake.
 AC_DEFUN([AM_PROG_CC_C_O],
 [AC_REQUIRE([AC_PROG_CC_C_O])dnl
 AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 # FIXME: we rely on the cache variable name because
 # there is no other way.
 set dummy $CC
 ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
    # Losing compiler, so override with the script.
    # FIXME: It is wrong to rewrite CC.
    # But if we don't then we get into trouble of one sort or another.
    # A longer-term fix would be to have automake use am__CC in this case,
    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
    CC="$am_aux_dir/compile $CC"
 fi
 ])

 m4_include([../config/multi.m4])
 m4_include([../config/override.m4])
 m4_include([../config/proginstall.m4])
 m4_include([../ltoptions.m4])
 m4_include([../ltsugar.m4])
 m4_include([../ltversion.m4])
 m4_include([../lt~obsolete.m4])
 m4_include([acinclude.m4])
	# generated automatically by aclocal 1.9.6 -- Autoconf --

	# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
	# 2005 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.

	# This program is distributed in the hope that it will be useful,
	# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
	# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
	# PARTICULAR PURPOSE.

	# AM_AUX_DIR_EXPAND -- Autoconf --

	# Copyright (C) 2001, 2003, 2005 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.

	# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
	# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to
	# `$srcdir', `$srcdir/..', or `$srcdir/../..'.
	#
	# Of course, Automake must honor this variable whenever it calls a
	# tool from the auxiliary directory. The problem is that $srcdir (and
	# therefore $ac_aux_dir as well) can be either absolute or relative,
	# depending on how configure is run. This is pretty annoying, since
	# it makes $ac_aux_dir quite unusable in subdirectories: in the top
	# source directory, any form will work fine, but in subdirectories a
	# relative path needs to be adjusted first.
	#
	# $ac_aux_dir/missing
	# fails when called from a subdirectory if $ac_aux_dir is relative
	# $top_srcdir/$ac_aux_dir/missing
	# fails if $ac_aux_dir is absolute,
	# fails when called from a subdirectory in a VPATH build with
	# a relative $ac_aux_dir
	#
	# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
	# are both prefixed by $srcdir. In an in-source build this is usually
	# harmless because $srcdir is `.', but things will broke when you
	# start a VPATH build or use an absolute $srcdir.
	#
	# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
	# iff we strip the leading $srcdir from $ac_aux_dir. That would be:
	# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//\(.\)"`
	# and then we would define $MISSING as
	# MISSING="\${SHELL} $am_aux_dir/missing"
	# This will work as long as MISSING is not called from configure, because
	# unfortunately $(top_srcdir) has no meaning in configure.
	# However there are other variables, like CC, which are often used in
	# configure, and could therefore not use this "fixed" $ac_aux_dir.
	#
	# Another solution, used here, is to always expand $ac_aux_dir to an
	# absolute PATH. The drawback is that using absolute paths prevent a
	# configured tree to be moved without reconfiguration.

	AC_DEFUN([AM_AUX_DIR_EXPAND],
	[dnl Rely on autoconf to set up CDPATH properly.
	AC_PREREQ([2.50])dnl
	# expand $ac_aux_dir to an absolute path
	am_aux_dir=`cd $ac_aux_dir && pwd`
	])

	# AM_CONDITIONAL -- Autoconf --

	# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005
	# 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 7

	# AM_CONDITIONAL(NAME, SHELL-CONDITION)
	# -------------------------------------
	# Define a conditional.
	AC_DEFUN([AM_CONDITIONAL],
	[AC_PREREQ(2.52)dnl
	ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])],
	[$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
	AC_SUBST([$1_TRUE])
	AC_SUBST([$1_FALSE])
	if $2; then
	$1_TRUE=
	$1_FALSE='#'
	else
	$1_TRUE='#'
	$1_FALSE=
	fi
	AC_CONFIG_COMMANDS_PRE(
	[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
	AC_MSG_ERROR([[conditional "$1" was never defined.
	Usually this means the macro was only invoked conditionally.]])
	fi])])

	# Add --enable-maintainer-mode option to configure. -- Autoconf --
	# From Jim Meyering

	# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005
	# 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 4

	AC_DEFUN([AM_MAINTAINER_MODE],
	[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
	dnl maintainer-mode is disabled by default
	AC_ARG_ENABLE(maintainer-mode,
	[ --enable-maintainer-mode enable make rules and dependencies not useful
	(and sometimes confusing) to the casual installer],
	USE_MAINTAINER_MODE=$enableval,
	USE_MAINTAINER_MODE=no)
	AC_MSG_RESULT([$USE_MAINTAINER_MODE])
	AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes])
	MAINT=$MAINTAINER_MODE_TRUE
	AC_SUBST(MAINT)dnl
	]
	)

	AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])

	# Copyright (C) 1999, 2000, 2001, 2003, 2005 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 3

	# AM_PROG_CC_C_O
	# --------------
	# Like AC_PROG_CC_C_O, but changed for automake.
	AC_DEFUN([AM_PROG_CC_C_O],
	[AC_REQUIRE([AC_PROG_CC_C_O])dnl
	AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
	# FIXME: we rely on the cache variable name because
	# there is no other way.
	set dummy $CC
	ac_cc=`echo $[2] \| sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']`
	if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then
	# Losing compiler, so override with the script.
	# FIXME: It is wrong to rewrite CC.
	# But if we don't then we get into trouble of one sort or another.
	# A longer-term fix would be to have automake use am__CC in this case,
	# and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
	CC="$am_aux_dir/compile $CC"
	fi
	])

	m4_include([../config/multi.m4])
	m4_include([../config/override.m4])
	m4_include([../config/proginstall.m4])
	m4_include([../ltoptions.m4])
	m4_include([../ltsugar.m4])
	m4_include([../ltversion.m4])
	m4_include([../lt~obsolete.m4])
	m4_include([acinclude.m4])