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Diff for /embedaddon/libiconv/m4/ltoptions.m4 between versions 1.1.1.1 and 1.1.1.3

version 1.1.1.1, 2012/02/21 22:57:49 version 1.1.1.3, 2021/03/17 13:38:46
Line 1 Line 1
 # Helper functions for option handling.                    -*- Autoconf -*-  # Helper functions for option handling.                    -*- Autoconf -*-
 #  #
#   Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.#   Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software
 #   Foundation, Inc.
 #   Written by Gary V. Vaughan, 2004  #   Written by Gary V. Vaughan, 2004
 #  #
 # This file is free software; the Free Software Foundation gives  # This file is free software; the Free Software Foundation gives
 # unlimited permission to copy and/or distribute it, with or without  # unlimited permission to copy and/or distribute it, with or without
 # modifications, as long as this notice is preserved.  # modifications, as long as this notice is preserved.
   
# serial 6 ltoptions.m4# serial 8 ltoptions.m4
   
 # This is to help aclocal find these macros, as it can't see m4_define.  # This is to help aclocal find these macros, as it can't see m4_define.
 AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])  AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
Line 28  m4_define([_LT_SET_OPTION], Line 29  m4_define([_LT_SET_OPTION],
 [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl  [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
 m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),  m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
         _LT_MANGLE_DEFUN([$1], [$2]),          _LT_MANGLE_DEFUN([$1], [$2]),
    [m4_warning([Unknown $1 option `$2'])])[]dnl    [m4_warning([Unknown $1 option '$2'])])[]dnl
 ])  ])
   
   
Line 74  m4_if([$1],[LT_INIT],[ Line 75  m4_if([$1],[LT_INIT],[
   dnl    dnl
   dnl If no reference was made to various pairs of opposing options, then    dnl If no reference was made to various pairs of opposing options, then
   dnl we run the default mode handler for the pair.  For example, if neither    dnl we run the default mode handler for the pair.  For example, if neither
  dnl `shared' nor `disable-shared' was passed, we enable building of shared  dnl 'shared' nor 'disable-shared' was passed, we enable building of shared
   dnl archives by default:    dnl archives by default:
   _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])    _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
   _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])    _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
   _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])    _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
   _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],    _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
                   [_LT_ENABLE_FAST_INSTALL])                   [_LT_ENABLE_FAST_INSTALL])
   _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4],
                    [_LT_WITH_AIX_SONAME([aix])])
   ])    ])
 ])# _LT_SET_OPTIONS  ])# _LT_SET_OPTIONS
   
Line 111  AU_DEFUN([AC_LIBTOOL_DLOPEN], Line 114  AU_DEFUN([AC_LIBTOOL_DLOPEN],
 [_LT_SET_OPTION([LT_INIT], [dlopen])  [_LT_SET_OPTION([LT_INIT], [dlopen])
 AC_DIAGNOSE([obsolete],  AC_DIAGNOSE([obsolete],
 [$0: Remove this warning and the call to _LT_SET_OPTION when you  [$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `dlopen' option into LT_INIT's first parameter.])put the 'dlopen' option into LT_INIT's first parameter.])
 ])  ])
   
 dnl aclocal-1.4 backwards compatibility:  dnl aclocal-1.4 backwards compatibility:
Line 125  LT_OPTION_DEFINE([LT_INIT], [win32-dll], Line 128  LT_OPTION_DEFINE([LT_INIT], [win32-dll],
 [enable_win32_dll=yes  [enable_win32_dll=yes
   
 case $host in  case $host in
*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-cegcc*)*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
   AC_CHECK_TOOL(AS, as, false)    AC_CHECK_TOOL(AS, as, false)
   AC_CHECK_TOOL(DLLTOOL, dlltool, false)    AC_CHECK_TOOL(DLLTOOL, dlltool, false)
   AC_CHECK_TOOL(OBJDUMP, objdump, false)    AC_CHECK_TOOL(OBJDUMP, objdump, false)
Line 133  case $host in Line 136  case $host in
 esac  esac
   
 test -z "$AS" && AS=as  test -z "$AS" && AS=as
_LT_DECL([], [AS],      [0], [Assembler program])dnl_LT_DECL([], [AS],      [1], [Assembler program])dnl
   
 test -z "$DLLTOOL" && DLLTOOL=dlltool  test -z "$DLLTOOL" && DLLTOOL=dlltool
_LT_DECL([], [DLLTOOL], [0], [DLL creation program])dnl_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
   
 test -z "$OBJDUMP" && OBJDUMP=objdump  test -z "$OBJDUMP" && OBJDUMP=objdump
_LT_DECL([], [OBJDUMP], [0], [Object dumper program])dnl_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
 ])# win32-dll  ])# win32-dll
   
 AU_DEFUN([AC_LIBTOOL_WIN32_DLL],  AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
Line 147  AU_DEFUN([AC_LIBTOOL_WIN32_DLL], Line 150  AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
 _LT_SET_OPTION([LT_INIT], [win32-dll])  _LT_SET_OPTION([LT_INIT], [win32-dll])
 AC_DIAGNOSE([obsolete],  AC_DIAGNOSE([obsolete],
 [$0: Remove this warning and the call to _LT_SET_OPTION when you  [$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `win32-dll' option into LT_INIT's first parameter.])put the 'win32-dll' option into LT_INIT's first parameter.])
 ])  ])
   
 dnl aclocal-1.4 backwards compatibility:  dnl aclocal-1.4 backwards compatibility:
Line 156  dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) Line 159  dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
   
 # _LT_ENABLE_SHARED([DEFAULT])  # _LT_ENABLE_SHARED([DEFAULT])
 # ----------------------------  # ----------------------------
# implement the --enable-shared flag, and supports the `shared' and# implement the --enable-shared flag, and supports the 'shared' and
# `disable-shared' LT_INIT options.# 'disable-shared' LT_INIT options.
# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.# DEFAULT is either 'yes' or 'no'.  If omitted, it defaults to 'yes'.
 m4_define([_LT_ENABLE_SHARED],  m4_define([_LT_ENABLE_SHARED],
 [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl  [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
 AC_ARG_ENABLE([shared],  AC_ARG_ENABLE([shared],
Line 171  AC_ARG_ENABLE([shared], Line 174  AC_ARG_ENABLE([shared],
     *)      *)
       enable_shared=no        enable_shared=no
       # Look at the argument we got.  We use all the common list separators.        # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
       for pkg in $enableval; do        for pkg in $enableval; do
        IFS="$lt_save_ifs"        IFS=$lt_save_ifs
         if test "X$pkg" = "X$p"; then          if test "X$pkg" = "X$p"; then
           enable_shared=yes            enable_shared=yes
         fi          fi
       done        done
      IFS="$lt_save_ifs"      IFS=$lt_save_ifs
       ;;        ;;
     esac],      esac],
     [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)      [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
Line 210  dnl AC_DEFUN([AM_DISABLE_SHARED], []) Line 213  dnl AC_DEFUN([AM_DISABLE_SHARED], [])
   
 # _LT_ENABLE_STATIC([DEFAULT])  # _LT_ENABLE_STATIC([DEFAULT])
 # ----------------------------  # ----------------------------
# implement the --enable-static flag, and support the `static' and# implement the --enable-static flag, and support the 'static' and
# `disable-static' LT_INIT options.# 'disable-static' LT_INIT options.
# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.# DEFAULT is either 'yes' or 'no'.  If omitted, it defaults to 'yes'.
 m4_define([_LT_ENABLE_STATIC],  m4_define([_LT_ENABLE_STATIC],
 [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl  [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
 AC_ARG_ENABLE([static],  AC_ARG_ENABLE([static],
Line 225  AC_ARG_ENABLE([static], Line 228  AC_ARG_ENABLE([static],
     *)      *)
      enable_static=no       enable_static=no
       # Look at the argument we got.  We use all the common list separators.        # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
       for pkg in $enableval; do        for pkg in $enableval; do
        IFS="$lt_save_ifs"        IFS=$lt_save_ifs
         if test "X$pkg" = "X$p"; then          if test "X$pkg" = "X$p"; then
           enable_static=yes            enable_static=yes
         fi          fi
       done        done
      IFS="$lt_save_ifs"      IFS=$lt_save_ifs
       ;;        ;;
     esac],      esac],
     [enable_static=]_LT_ENABLE_STATIC_DEFAULT)      [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
Line 264  dnl AC_DEFUN([AM_DISABLE_STATIC], []) Line 267  dnl AC_DEFUN([AM_DISABLE_STATIC], [])
   
 # _LT_ENABLE_FAST_INSTALL([DEFAULT])  # _LT_ENABLE_FAST_INSTALL([DEFAULT])
 # ----------------------------------  # ----------------------------------
# implement the --enable-fast-install flag, and support the `fast-install'# implement the --enable-fast-install flag, and support the 'fast-install'
# and `disable-fast-install' LT_INIT options.# and 'disable-fast-install' LT_INIT options.
# DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.# DEFAULT is either 'yes' or 'no'.  If omitted, it defaults to 'yes'.
 m4_define([_LT_ENABLE_FAST_INSTALL],  m4_define([_LT_ENABLE_FAST_INSTALL],
 [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl  [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
 AC_ARG_ENABLE([fast-install],  AC_ARG_ENABLE([fast-install],
Line 279  AC_ARG_ENABLE([fast-install], Line 282  AC_ARG_ENABLE([fast-install],
     *)      *)
       enable_fast_install=no        enable_fast_install=no
       # Look at the argument we got.  We use all the common list separators.        # Look at the argument we got.  We use all the common list separators.
      lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"      lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
       for pkg in $enableval; do        for pkg in $enableval; do
        IFS="$lt_save_ifs"        IFS=$lt_save_ifs
         if test "X$pkg" = "X$p"; then          if test "X$pkg" = "X$p"; then
           enable_fast_install=yes            enable_fast_install=yes
         fi          fi
       done        done
      IFS="$lt_save_ifs"      IFS=$lt_save_ifs
       ;;        ;;
     esac],      esac],
     [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)      [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
Line 303  AU_DEFUN([AC_ENABLE_FAST_INSTALL], Line 306  AU_DEFUN([AC_ENABLE_FAST_INSTALL],
 [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])  [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
 AC_DIAGNOSE([obsolete],  AC_DIAGNOSE([obsolete],
 [$0: Remove this warning and the call to _LT_SET_OPTION when you put  [$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `fast-install' option into LT_INIT's first parameter.])the 'fast-install' option into LT_INIT's first parameter.])
 ])  ])
   
 AU_DEFUN([AC_DISABLE_FAST_INSTALL],  AU_DEFUN([AC_DISABLE_FAST_INSTALL],
 [_LT_SET_OPTION([LT_INIT], [disable-fast-install])  [_LT_SET_OPTION([LT_INIT], [disable-fast-install])
 AC_DIAGNOSE([obsolete],  AC_DIAGNOSE([obsolete],
 [$0: Remove this warning and the call to _LT_SET_OPTION when you put  [$0: Remove this warning and the call to _LT_SET_OPTION when you put
the `disable-fast-install' option into LT_INIT's first parameter.])the 'disable-fast-install' option into LT_INIT's first parameter.])
 ])  ])
   
 dnl aclocal-1.4 backwards compatibility:  dnl aclocal-1.4 backwards compatibility:
Line 318  dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) Line 321  dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
 dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])  dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
   
   
   # _LT_WITH_AIX_SONAME([DEFAULT])
   # ----------------------------------
   # implement the --with-aix-soname flag, and support the `aix-soname=aix'
   # and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT
   # is either `aix', `both' or `svr4'.  If omitted, it defaults to `aix'.
   m4_define([_LT_WITH_AIX_SONAME],
   [m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl
   shared_archive_member_spec=
   case $host,$enable_shared in
   power*-*-aix[[5-9]]*,yes)
     AC_MSG_CHECKING([which variant of shared library versioning to provide])
     AC_ARG_WITH([aix-soname],
       [AS_HELP_STRING([--with-aix-soname=aix|svr4|both],
         [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])],
       [case $withval in
       aix|svr4|both)
         ;;
       *)
         AC_MSG_ERROR([Unknown argument to --with-aix-soname])
         ;;
       esac
       lt_cv_with_aix_soname=$with_aix_soname],
       [AC_CACHE_VAL([lt_cv_with_aix_soname],
         [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT)
       with_aix_soname=$lt_cv_with_aix_soname])
     AC_MSG_RESULT([$with_aix_soname])
     if test aix != "$with_aix_soname"; then
       # For the AIX way of multilib, we name the shared archive member
       # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o',
       # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File.
       # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag,
       # the AIX toolchain works better with OBJECT_MODE set (default 32).
       if test 64 = "${OBJECT_MODE-32}"; then
         shared_archive_member_spec=shr_64
       else
         shared_archive_member_spec=shr
       fi
     fi
     ;;
   *)
     with_aix_soname=aix
     ;;
   esac
   
   _LT_DECL([], [shared_archive_member_spec], [0],
       [Shared archive member basename, for filename based shared library versioning on AIX])dnl
   ])# _LT_WITH_AIX_SONAME
   
   LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])])
   LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])])
   LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])])
   
   
 # _LT_WITH_PIC([MODE])  # _LT_WITH_PIC([MODE])
 # --------------------  # --------------------
# implement the --with-pic flag, and support the `pic-only' and `no-pic'# implement the --with-pic flag, and support the 'pic-only' and 'no-pic'
 # LT_INIT options.  # LT_INIT options.
# MODE is either `yes' or `no'.  If omitted, it defaults to `both'.# MODE is either 'yes' or 'no'.  If omitted, it defaults to 'both'.
 m4_define([_LT_WITH_PIC],  m4_define([_LT_WITH_PIC],
 [AC_ARG_WITH([pic],  [AC_ARG_WITH([pic],
    [AS_HELP_STRING([--with-pic],    [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
         [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],          [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
    [pic_mode="$withval"],    [lt_p=${PACKAGE-default}
    [pic_mode=default])    case $withval in
     yes|no) pic_mode=$withval ;;
     *)
       pic_mode=default
       # Look at the argument we got.  We use all the common list separators.
       lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR,
       for lt_pkg in $withval; do
         IFS=$lt_save_ifs
         if test "X$lt_pkg" = "X$lt_p"; then
           pic_mode=yes
         fi
       done
       IFS=$lt_save_ifs
       ;;
     esac],
     [pic_mode=m4_default([$1], [default])])
   
 test -z "$pic_mode" && pic_mode=m4_default([$1], [default])  
   
 _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl  _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
 ])# _LT_WITH_PIC  ])# _LT_WITH_PIC
   
Line 343  AU_DEFUN([AC_LIBTOOL_PICMODE], Line 412  AU_DEFUN([AC_LIBTOOL_PICMODE],
 [_LT_SET_OPTION([LT_INIT], [pic-only])  [_LT_SET_OPTION([LT_INIT], [pic-only])
 AC_DIAGNOSE([obsolete],  AC_DIAGNOSE([obsolete],
 [$0: Remove this warning and the call to _LT_SET_OPTION when you  [$0: Remove this warning and the call to _LT_SET_OPTION when you
put the `pic-only' option into LT_INIT's first parameter.])put the 'pic-only' option into LT_INIT's first parameter.])
 ])  ])
   
 dnl aclocal-1.4 backwards compatibility:  dnl aclocal-1.4 backwards compatibility:
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.3

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