12b15cb3dSCy Schubert# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- 22b15cb3dSCy Schubert# 3*f0574f5cSXin LI# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software 4*f0574f5cSXin LI# Foundation, Inc. 52b15cb3dSCy Schubert# Written by Scott James Remnant, 2004. 62b15cb3dSCy Schubert# 72b15cb3dSCy Schubert# This file is free software; the Free Software Foundation gives 82b15cb3dSCy Schubert# unlimited permission to copy and/or distribute it, with or without 92b15cb3dSCy Schubert# modifications, as long as this notice is preserved. 102b15cb3dSCy Schubert 112b15cb3dSCy Schubert# serial 5 lt~obsolete.m4 122b15cb3dSCy Schubert 132b15cb3dSCy Schubert# These exist entirely to fool aclocal when bootstrapping libtool. 142b15cb3dSCy Schubert# 15*f0574f5cSXin LI# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), 162b15cb3dSCy Schubert# which have later been changed to m4_define as they aren't part of the 172b15cb3dSCy Schubert# exported API, or moved to Autoconf or Automake where they belong. 182b15cb3dSCy Schubert# 192b15cb3dSCy Schubert# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN 202b15cb3dSCy Schubert# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us 212b15cb3dSCy Schubert# using a macro with the same name in our local m4/libtool.m4 it'll 222b15cb3dSCy Schubert# pull the old libtool.m4 in (it doesn't see our shiny new m4_define 232b15cb3dSCy Schubert# and doesn't know about Autoconf macros at all.) 242b15cb3dSCy Schubert# 252b15cb3dSCy Schubert# So we provide this file, which has a silly filename so it's always 262b15cb3dSCy Schubert# included after everything else. This provides aclocal with the 272b15cb3dSCy Schubert# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything 282b15cb3dSCy Schubert# because those macros already exist, or will be overwritten later. 292b15cb3dSCy Schubert# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. 302b15cb3dSCy Schubert# 312b15cb3dSCy Schubert# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. 322b15cb3dSCy Schubert# Yes, that means every name once taken will need to remain here until 332b15cb3dSCy Schubert# we give up compatibility with versions before 1.7, at which point 342b15cb3dSCy Schubert# we need to keep only those names which we still refer to. 352b15cb3dSCy Schubert 362b15cb3dSCy Schubert# This is to help aclocal find these macros, as it can't see m4_define. 372b15cb3dSCy SchubertAC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) 382b15cb3dSCy Schubert 392b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) 402b15cb3dSCy Schubertm4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) 412b15cb3dSCy Schubertm4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) 422b15cb3dSCy Schubertm4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) 432b15cb3dSCy Schubertm4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) 442b15cb3dSCy Schubertm4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) 452b15cb3dSCy Schubertm4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) 462b15cb3dSCy Schubertm4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) 472b15cb3dSCy Schubertm4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) 482b15cb3dSCy Schubertm4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) 492b15cb3dSCy Schubertm4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) 502b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) 512b15cb3dSCy Schubertm4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) 522b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) 532b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) 542b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) 552b15cb3dSCy Schubertm4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) 562b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) 572b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) 582b15cb3dSCy Schubertm4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) 592b15cb3dSCy Schubertm4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) 602b15cb3dSCy Schubertm4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) 612b15cb3dSCy Schubertm4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) 622b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) 632b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) 642b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) 652b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) 662b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) 672b15cb3dSCy Schubertm4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) 682b15cb3dSCy Schubertm4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) 692b15cb3dSCy Schubertm4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) 702b15cb3dSCy Schubertm4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) 712b15cb3dSCy Schubertm4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) 722b15cb3dSCy Schubertm4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) 732b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) 742b15cb3dSCy Schubertm4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) 752b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) 762b15cb3dSCy Schubertm4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) 772b15cb3dSCy Schubertm4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) 782b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) 792b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) 802b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) 812b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) 822b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) 832b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) 842b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) 852b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) 862b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) 872b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) 882b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) 892b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) 902b15cb3dSCy Schubertm4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) 912b15cb3dSCy Schubertm4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) 922b15cb3dSCy Schubertm4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) 932b15cb3dSCy Schubertm4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) 942b15cb3dSCy Schubertm4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) 952b15cb3dSCy Schubertm4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) 962b15cb3dSCy Schubertm4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) 972b15cb3dSCy Schubertm4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) 982b15cb3dSCy Schubertm4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) 992b15cb3dSCy Schubertm4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) 100