lt~obsolete.m4 revision 35c4bbdf
1475c125cSmrg# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 2475c125cSmrg# 335c4bbdfSmrg# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software 435c4bbdfSmrg# Foundation, Inc. 5475c125cSmrg# Written by Scott James Remnant, 2004. 6475c125cSmrg# 7475c125cSmrg# This file is free software; the Free Software Foundation gives 8475c125cSmrg# unlimited permission to copy and/or distribute it, with or without 9475c125cSmrg# modifications, as long as this notice is preserved. 10475c125cSmrg 11475c125cSmrg# serial 5 lt~obsolete.m4 12475c125cSmrg 13475c125cSmrg# These exist entirely to fool aclocal when bootstrapping libtool. 14475c125cSmrg# 1535c4bbdfSmrg# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), 16475c125cSmrg# which have later been changed to m4_define as they aren't part of the 17475c125cSmrg# exported API, or moved to Autoconf or Automake where they belong. 18475c125cSmrg# 19475c125cSmrg# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 20475c125cSmrg# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 21475c125cSmrg# using a macro with the same name in our local m4/libtool.m4 it'll 22475c125cSmrg# pull the old libtool.m4 in (it doesn't see our shiny new m4_define 23475c125cSmrg# and doesn't know about Autoconf macros at all.) 24475c125cSmrg# 25475c125cSmrg# So we provide this file, which has a silly filename so it's always 26475c125cSmrg# included after everything else. This provides aclocal with the 27475c125cSmrg# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 28475c125cSmrg# because those macros already exist, or will be overwritten later. 2935c4bbdfSmrg# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 30475c125cSmrg# 31475c125cSmrg# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 32475c125cSmrg# Yes, that means every name once taken will need to remain here until 33475c125cSmrg# we give up compatibility with versions before 1.7, at which point 34475c125cSmrg# we need to keep only those names which we still refer to. 35475c125cSmrg 36475c125cSmrg# This is to help aclocal find these macros, as it can't see m4_define. 37475c125cSmrgAC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 38475c125cSmrg 39475c125cSmrgm4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 40475c125cSmrgm4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) 41475c125cSmrgm4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) 42475c125cSmrgm4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) 43475c125cSmrgm4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 44475c125cSmrgm4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) 45475c125cSmrgm4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) 46475c125cSmrgm4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) 47475c125cSmrgm4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) 48475c125cSmrgm4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) 49475c125cSmrgm4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) 50475c125cSmrgm4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) 51475c125cSmrgm4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) 52475c125cSmrgm4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) 53475c125cSmrgm4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) 54475c125cSmrgm4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) 55475c125cSmrgm4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) 56475c125cSmrgm4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) 57475c125cSmrgm4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) 58475c125cSmrgm4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) 59475c125cSmrgm4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) 60475c125cSmrgm4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) 61475c125cSmrgm4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) 62475c125cSmrgm4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) 63475c125cSmrgm4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) 64475c125cSmrgm4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) 65475c125cSmrgm4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) 66475c125cSmrgm4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) 67475c125cSmrgm4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) 68475c125cSmrgm4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 69475c125cSmrgm4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 70475c125cSmrgm4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 71475c125cSmrgm4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 72475c125cSmrgm4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 73475c125cSmrgm4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 74475c125cSmrgm4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 75475c125cSmrgm4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 76475c125cSmrgm4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 77475c125cSmrgm4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 78475c125cSmrgm4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 79475c125cSmrgm4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 80475c125cSmrgm4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 81475c125cSmrgm4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) 82475c125cSmrgm4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) 83475c125cSmrgm4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) 84475c125cSmrgm4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) 85475c125cSmrgm4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) 86475c125cSmrgm4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) 87475c125cSmrgm4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) 88475c125cSmrgm4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) 89475c125cSmrgm4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) 90475c125cSmrgm4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) 91475c125cSmrgm4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) 92475c125cSmrgm4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) 93475c125cSmrgm4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) 94475c125cSmrgm4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) 95475c125cSmrgm4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) 96475c125cSmrgm4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) 97475c125cSmrgm4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) 98475c125cSmrgm4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) 99475c125cSmrgm4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) 100