15b16253fSmrg# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 25b16253fSmrg# 35b16253fSmrg# Copyright (C) 2004-2005, 2007, 2009, 2011-2019, 2021-2022 Free 45b16253fSmrg# Software Foundation, Inc. 55b16253fSmrg# Written by Scott James Remnant, 2004. 65b16253fSmrg# 75b16253fSmrg# This file is free software; the Free Software Foundation gives 85b16253fSmrg# unlimited permission to copy and/or distribute it, with or without 95b16253fSmrg# modifications, as long as this notice is preserved. 105b16253fSmrg 115b16253fSmrg# serial 5 lt~obsolete.m4 125b16253fSmrg 135b16253fSmrg# These exist entirely to fool aclocal when bootstrapping libtool. 145b16253fSmrg# 155b16253fSmrg# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), 165b16253fSmrg# which have later been changed to m4_define as they aren't part of the 175b16253fSmrg# exported API, or moved to Autoconf or Automake where they belong. 185b16253fSmrg# 195b16253fSmrg# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 205b16253fSmrg# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 215b16253fSmrg# using a macro with the same name in our local m4/libtool.m4 it'll 225b16253fSmrg# pull the old libtool.m4 in (it doesn't see our shiny new m4_define 235b16253fSmrg# and doesn't know about Autoconf macros at all.) 245b16253fSmrg# 255b16253fSmrg# So we provide this file, which has a silly filename so it's always 265b16253fSmrg# included after everything else. This provides aclocal with the 275b16253fSmrg# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 285b16253fSmrg# because those macros already exist, or will be overwritten later. 295b16253fSmrg# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 305b16253fSmrg# 315b16253fSmrg# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 325b16253fSmrg# Yes, that means every name once taken will need to remain here until 335b16253fSmrg# we give up compatibility with versions before 1.7, at which point 345b16253fSmrg# we need to keep only those names which we still refer to. 355b16253fSmrg 365b16253fSmrg# This is to help aclocal find these macros, as it can't see m4_define. 375b16253fSmrgAC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 385b16253fSmrg 395b16253fSmrgm4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 405b16253fSmrgm4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) 415b16253fSmrgm4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) 425b16253fSmrgm4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) 435b16253fSmrgm4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 445b16253fSmrgm4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) 455b16253fSmrgm4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) 465b16253fSmrgm4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) 475b16253fSmrgm4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) 485b16253fSmrgm4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) 495b16253fSmrgm4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) 505b16253fSmrgm4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) 515b16253fSmrgm4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) 525b16253fSmrgm4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) 535b16253fSmrgm4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) 545b16253fSmrgm4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) 555b16253fSmrgm4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) 565b16253fSmrgm4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) 575b16253fSmrgm4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) 585b16253fSmrgm4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) 595b16253fSmrgm4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) 605b16253fSmrgm4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) 615b16253fSmrgm4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) 625b16253fSmrgm4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) 635b16253fSmrgm4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) 645b16253fSmrgm4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) 655b16253fSmrgm4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) 665b16253fSmrgm4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) 675b16253fSmrgm4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) 685b16253fSmrgm4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 695b16253fSmrgm4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 705b16253fSmrgm4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 715b16253fSmrgm4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 725b16253fSmrgm4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 735b16253fSmrgm4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 745b16253fSmrgm4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 755b16253fSmrgm4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 765b16253fSmrgm4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 775b16253fSmrgm4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 785b16253fSmrgm4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 795b16253fSmrgm4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 805b16253fSmrgm4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 815b16253fSmrgm4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) 825b16253fSmrgm4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) 835b16253fSmrgm4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) 845b16253fSmrgm4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) 855b16253fSmrgm4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) 865b16253fSmrgm4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) 875b16253fSmrgm4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) 885b16253fSmrgm4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) 895b16253fSmrgm4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) 905b16253fSmrgm4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) 915b16253fSmrgm4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) 925b16253fSmrgm4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) 935b16253fSmrgm4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) 945b16253fSmrgm4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) 955b16253fSmrgm4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) 965b16253fSmrgm4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) 975b16253fSmrgm4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) 985b16253fSmrgm4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) 995b16253fSmrgm4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) 100