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* m4/lt~obsolete.m4: Add a file containing aclocal-fooling

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macro definitions which stop the contents of an installed
libtool.m4 ending up in our aclocal.m4 when we bootstrap.
* Makefile.am (pkgmacro_DATA): Note that we don't need to add
lt~obsolete.m4 to this list.

* m4/libtool.m4 (_LT_COPYING): Factor out copyright message so it
This commit is contained in:
Scott James Remnant 2004-01-15 19:16:51 +00:00
parent d3588ab4b0
commit ce6c2776cf
3 changed files with 66 additions and 1 deletions
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10
ChangeLog
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@ -1,6 +1,14 @@
2004-01-15 Scott James Remnant <scott@netsplit.com>
* m4/lt~obsolete.m4: Add a file containing aclocal-fooling
macro definitions which stop the contents of an installed
libtool.m4 ending up in our aclocal.m4 when we bootstrap.
* Makefile.am (pkgmacro_DATA): Note that we don't need to add
lt~obsolete.m4 to this list.
2004-01-12 Gary V. Vaughan <gary@gnu.org>
* m4/libtool.m4 (_LT_COPYING): Factor out copyright message so it
* m4/libtool.m4 (_LT_COPYING): Factor out copyright message so it
only needs to be updated in one place.
(AC_LIBTOOL_CONFIG): Refactor to be more readable. Only add
tags if a compiler was found; ie if you have no gcj compiler,

1
Makefile.am
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@ -33,6 +33,7 @@ pkgdata_SCRIPTS = config/config.guess config/config.sub
pkgdata_DATA = config/ltmain.sh
# Me maintain our own macros to provent problems with ancient definitions.
# lt~obsolete.m4 doesn't belong here, it's for bootstrapping us only
pkgmacrodir = $(pkgdatadir)/m4
pkgmacro_DATA = m4/libtool.m4 m4/ltdl.m4 m4/ltsugar.m4

56
m4/lt~obsolete.m4 vendored Normal file
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@ -0,0 +1,56 @@
# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
#
# Copyright (C) 2004 Free Software Foundation, Inc.
# Written by Scott James Remnant.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# serial 1
# These exist entirely to fool aclocal when bootstrapping libtool.
#
# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
# which have later been changed to m4_define as they aren't part of the
# exported API, or moved to Autoconf or Automake where they belong.
#
# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
# using a macro with the same name in our local m4/libtool.m4 it'll
# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
# and doesn't know about Autoconf macros at all.)
#
# So we provide this file, which has a silly filename so it's always
# included after everything else. This provides aclocal with the
# AU_DEFUNs it wants, but when m4 processes it, it doesn't do anything
# because those macros already exist.
#
# Anytime we withdraw an AC_DEFUN or AU_DEFUN, but still refer to it,
# remember to add it here.
m4_ifdef([AC_LIBTOOL_CONFIG], [], [AU_DEFUN([AC_LIBTOOL_CONFIG])])dnl
m4_ifdef([AC_LIBTOOL_LINKER_OPTION], [], [AU_DEFUN([AC_LIBTOOL_LINKER_OPTION])])dnl
m4_ifdef([AC_PROG_EGREP], [], [AU_DEFUN([AC_PROG_EGREP])])dnl
m4_ifdef([_LT_AC_LANG_C_CONFIG], [], [AU_DEFUN([_LT_AC_LANG_C_CONFIG])])dnl
m4_ifdef([_LT_AC_LANG_GCJ_CONFIG], [], [AU_DEFUN([_LT_AC_LANG_GCJ_CONFIG])])dnl
m4_ifdef([_LT_AC_LANG_RC_CONFIG], [], [AU_DEFUN([_LT_AC_LANG_RC_CONFIG])])dnl
m4_ifdef([_LT_AC_PROG_ECHO_BACKSLASH], [], [AU_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])dnl
m4_ifdef([_LT_AC_SHELL_INIT], [], [AU_DEFUN([_LT_AC_SHELL_INIT])])dnl
m4_ifdef([_LT_AC_SYS_LIBPATH_AIX], [], [AU_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])dnl
m4_ifdef([_LT_AC_TAGVAR], [], [AU_DEFUN([_LT_AC_TAGVAR])])dnl