lt~obsolete.m4 revision cc4920e5
1cc4920e5Smrg# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 2cc4920e5Smrg# 3cc4920e5Smrg# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software 4cc4920e5Smrg# Foundation, Inc. 5cc4920e5Smrg# Written by Scott James Remnant, 2004. 6cc4920e5Smrg# 7cc4920e5Smrg# This file is free software; the Free Software Foundation gives 8cc4920e5Smrg# unlimited permission to copy and/or distribute it, with or without 9cc4920e5Smrg# modifications, as long as this notice is preserved. 10cc4920e5Smrg 11cc4920e5Smrg# serial 5 lt~obsolete.m4 12cc4920e5Smrg 13cc4920e5Smrg# These exist entirely to fool aclocal when bootstrapping libtool. 14cc4920e5Smrg# 15cc4920e5Smrg# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), 16cc4920e5Smrg# which have later been changed to m4_define as they aren't part of the 17cc4920e5Smrg# exported API, or moved to Autoconf or Automake where they belong. 18cc4920e5Smrg# 19cc4920e5Smrg# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 20cc4920e5Smrg# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 21cc4920e5Smrg# using a macro with the same name in our local m4/libtool.m4 it'll 22cc4920e5Smrg# pull the old libtool.m4 in (it doesn't see our shiny new m4_define 23cc4920e5Smrg# and doesn't know about Autoconf macros at all.) 24cc4920e5Smrg# 25cc4920e5Smrg# So we provide this file, which has a silly filename so it's always 26cc4920e5Smrg# included after everything else. This provides aclocal with the 27cc4920e5Smrg# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 28cc4920e5Smrg# because those macros already exist, or will be overwritten later. 29cc4920e5Smrg# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 30cc4920e5Smrg# 31cc4920e5Smrg# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 32cc4920e5Smrg# Yes, that means every name once taken will need to remain here until 33cc4920e5Smrg# we give up compatibility with versions before 1.7, at which point 34cc4920e5Smrg# we need to keep only those names which we still refer to. 35cc4920e5Smrg 36cc4920e5Smrg# This is to help aclocal find these macros, as it can't see m4_define. 37cc4920e5SmrgAC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 38cc4920e5Smrg 39cc4920e5Smrgm4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 40cc4920e5Smrgm4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) 41cc4920e5Smrgm4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) 42cc4920e5Smrgm4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) 43cc4920e5Smrgm4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 44cc4920e5Smrgm4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) 45cc4920e5Smrgm4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) 46cc4920e5Smrgm4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) 47cc4920e5Smrgm4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) 48cc4920e5Smrgm4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) 49cc4920e5Smrgm4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) 50cc4920e5Smrgm4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) 51cc4920e5Smrgm4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) 52cc4920e5Smrgm4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) 53cc4920e5Smrgm4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) 54cc4920e5Smrgm4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) 55cc4920e5Smrgm4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) 56cc4920e5Smrgm4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) 57cc4920e5Smrgm4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) 58cc4920e5Smrgm4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) 59cc4920e5Smrgm4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) 60cc4920e5Smrgm4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) 61cc4920e5Smrgm4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) 62cc4920e5Smrgm4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) 63cc4920e5Smrgm4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) 64cc4920e5Smrgm4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) 65cc4920e5Smrgm4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) 66cc4920e5Smrgm4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) 67cc4920e5Smrgm4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) 68cc4920e5Smrgm4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 69cc4920e5Smrgm4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 70cc4920e5Smrgm4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 71cc4920e5Smrgm4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 72cc4920e5Smrgm4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 73cc4920e5Smrgm4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 74cc4920e5Smrgm4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 75cc4920e5Smrgm4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 76cc4920e5Smrgm4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 77cc4920e5Smrgm4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 78cc4920e5Smrgm4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 79cc4920e5Smrgm4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 80cc4920e5Smrgm4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 81cc4920e5Smrgm4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) 82cc4920e5Smrgm4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) 83cc4920e5Smrgm4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) 84cc4920e5Smrgm4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) 85cc4920e5Smrgm4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) 86cc4920e5Smrgm4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) 87cc4920e5Smrgm4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) 88cc4920e5Smrgm4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) 89cc4920e5Smrgm4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) 90cc4920e5Smrgm4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) 91cc4920e5Smrgm4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) 92cc4920e5Smrgm4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) 93cc4920e5Smrgm4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) 94cc4920e5Smrgm4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) 95cc4920e5Smrgm4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) 96cc4920e5Smrgm4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) 97cc4920e5Smrgm4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) 98cc4920e5Smrgm4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) 99cc4920e5Smrgm4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) 100