1c43e99fdSEd Maste# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 2c43e99fdSEd Maste# 3*b50261e2SCy Schubert# Copyright (C) 2004-2005, 2007, 2009, 2011-2018 Free Software 4c43e99fdSEd Maste# Foundation, Inc. 5c43e99fdSEd Maste# Written by Scott James Remnant, 2004. 6c43e99fdSEd Maste# 7c43e99fdSEd Maste# This file is free software; the Free Software Foundation gives 8c43e99fdSEd Maste# unlimited permission to copy and/or distribute it, with or without 9c43e99fdSEd Maste# modifications, as long as this notice is preserved. 10c43e99fdSEd Maste 11c43e99fdSEd Maste# serial 5 lt~obsolete.m4 12c43e99fdSEd Maste 13c43e99fdSEd Maste# These exist entirely to fool aclocal when bootstrapping libtool. 14c43e99fdSEd Maste# 15c43e99fdSEd Maste# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), 16c43e99fdSEd Maste# which have later been changed to m4_define as they aren't part of the 17c43e99fdSEd Maste# exported API, or moved to Autoconf or Automake where they belong. 18c43e99fdSEd Maste# 19c43e99fdSEd Maste# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 20c43e99fdSEd Maste# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 21c43e99fdSEd Maste# using a macro with the same name in our local m4/libtool.m4 it'll 22c43e99fdSEd Maste# pull the old libtool.m4 in (it doesn't see our shiny new m4_define 23c43e99fdSEd Maste# and doesn't know about Autoconf macros at all.) 24c43e99fdSEd Maste# 25c43e99fdSEd Maste# So we provide this file, which has a silly filename so it's always 26c43e99fdSEd Maste# included after everything else. This provides aclocal with the 27c43e99fdSEd Maste# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 28c43e99fdSEd Maste# because those macros already exist, or will be overwritten later. 29c43e99fdSEd Maste# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 30c43e99fdSEd Maste# 31c43e99fdSEd Maste# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 32c43e99fdSEd Maste# Yes, that means every name once taken will need to remain here until 33c43e99fdSEd Maste# we give up compatibility with versions before 1.7, at which point 34c43e99fdSEd Maste# we need to keep only those names which we still refer to. 35c43e99fdSEd Maste 36c43e99fdSEd Maste# This is to help aclocal find these macros, as it can't see m4_define. 37c43e99fdSEd MasteAC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 38c43e99fdSEd Maste 39c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 40c43e99fdSEd Mastem4_ifndef([AC_PROG_EGREP], 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[AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) 63c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) 64c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) 65c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) 66c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) 67c43e99fdSEd Mastem4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) 68c43e99fdSEd Mastem4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 69c43e99fdSEd Mastem4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 70c43e99fdSEd Mastem4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 71c43e99fdSEd Mastem4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 72c43e99fdSEd Mastem4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 73c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 74c43e99fdSEd Mastem4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 75c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 76c43e99fdSEd Mastem4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 77c43e99fdSEd Mastem4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 78c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 79c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 80c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 81c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) 82c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) 83c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) 84c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) 85c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) 86c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) 87c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) 88c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) 89c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) 90c43e99fdSEd Mastem4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) 91c43e99fdSEd Mastem4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) 92c43e99fdSEd Mastem4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) 93c43e99fdSEd Mastem4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) 94c43e99fdSEd Mastem4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) 95c43e99fdSEd Mastem4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) 96c43e99fdSEd Mastem4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) 97c43e99fdSEd Mastem4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) 98c43e99fdSEd Mastem4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) 99c43e99fdSEd Mastem4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) 100