ld/aclocal.m4

   1 dnl aclocal.m4 generated automatically by aclocal 1.4-p6
   2
   3 dnl Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
   4 dnl This file is free software; the Free Software Foundation
   5 dnl gives unlimited permission to copy and/or distribute it,
   6 dnl with or without modifications, as long as this notice is preserved.
   7
   8 dnl This program is distributed in the hope that it will be useful,
   9 dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
  10 dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
  11 dnl PARTICULAR PURPOSE.
  12
  13 sinclude(../bfd/acinclude.m4)
  14
  15 dnl sinclude(../libtool.m4) already included in bfd/acinclude.m4
  16 dnl The lines below arrange for aclocal not to bring libtool.m4
  17 dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
  18 dnl to add a definition of LIBTOOL to Makefile.in.
  19 ifelse(yes,no,[
  20 AC_DEFUN([AM_PROG_LIBTOOL],)
  21 AC_SUBST(LIBTOOL)
  22 ])
  23
  24 dnl sinclude(../gettext.m4) already included in bfd/acinclude.m4
  25 ifelse(yes,no,[
  26 AC_DEFUN([CY_WITH_NLS],)
  27 AC_SUBST(INTLLIBS)
  28 ])
  29
  30 # isc-posix.m4 serial 2 (gettext-0.11.2)
  31 dnl Copyright (C) 1995-2002 Free Software Foundation, Inc.
  32 dnl This file is free software, distributed under the terms of the GNU
  33 dnl General Public License.  As a special exception to the GNU General
  34 dnl Public License, this file may be distributed as part of a program
  35 dnl that contains a configuration script generated by Autoconf, under
  36 dnl the same distribution terms as the rest of that program.
  37
  38 # This file is not needed with autoconf-2.53 and newer.  Remove it in 2005.
  39
  40 # This test replaces the one in autoconf.
  41 # Currently this macro should have the same name as the autoconf macro
  42 # because gettext's gettext.m4 (distributed in the automake package)
  43 # still uses it.  Otherwise, the use in gettext.m4 makes autoheader
  44 # give these diagnostics:
  45 #   configure.in:556: AC_TRY_COMPILE was called before AC_ISC_POSIX
  46 #   configure.in:556: AC_TRY_RUN was called before AC_ISC_POSIX
  47
  48 undefine([AC_ISC_POSIX])
  49
  50 AC_DEFUN([AC_ISC_POSIX],
  51   [
  52     dnl This test replaces the obsolescent AC_ISC_POSIX kludge.
  53     AC_CHECK_LIB(cposix, strerror, [LIBS="$LIBS -lcposix"])
  54   ]
  55 )
  56
  57 # Do all the work for Automake.  This macro actually does too much --
  58 # some checks are only needed if your package does certain things.
  59 # But this isn't really a big deal.
  60
  61 # serial 1
  62
  63 dnl Usage:
  64 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
  65
  66 AC_DEFUN([AM_INIT_AUTOMAKE],
  67 [AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
  68 AC_REQUIRE([AC_PROG_INSTALL])
  69 PACKAGE=[$1]
  70 AC_SUBST(PACKAGE)
  71 VERSION=[$2]
  72 AC_SUBST(VERSION)
  73 dnl test to see if srcdir already configured
  74 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
  75   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
  76 fi
  77 ifelse([$3],,
  78 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
  79 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
  80 AC_REQUIRE([AM_SANITY_CHECK])
  81 AC_REQUIRE([AC_ARG_PROGRAM])
  82 dnl FIXME This is truly gross.
  83 missing_dir=`cd $ac_aux_dir && pwd`
  84 AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}, $missing_dir)
  85 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
  86 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}, $missing_dir)
  87 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
  88 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
  89 AC_REQUIRE([AC_PROG_MAKE_SET])])
  90
  91 # Copyright 2002  Free Software Foundation, Inc.
  92
  93 # This program is free software; you can redistribute it and/or modify
  94 # it under the terms of the GNU General Public License as published by
  95 # the Free Software Foundation; either version 2, or (at your option)
  96 # any later version.
  97
  98 # This program is distributed in the hope that it will be useful,
  99 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 100 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 101 # GNU General Public License for more details.
 102
 103 # You should have received a copy of the GNU General Public License
 104 # along with this program; if not, write to the Free Software
 105 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
 106
 107 # AM_AUTOMAKE_VERSION(VERSION)
 108 # ----------------------------
 109 # Automake X.Y traces this macro to ensure aclocal.m4 has been
 110 # generated from the m4 files accompanying Automake X.Y.
 111 AC_DEFUN([AM_AUTOMAKE_VERSION],[am__api_version="1.4"])
 112
 113 # AM_SET_CURRENT_AUTOMAKE_VERSION
 114 # -------------------------------
 115 # Call AM_AUTOMAKE_VERSION so it can be traced.
 116 # This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
 117 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
 118          [AM_AUTOMAKE_VERSION([1.4-p6])])
 119
 120 #
 121 # Check to make sure that the build environment is sane.
 122 #
 123
 124 AC_DEFUN([AM_SANITY_CHECK],
 125 [AC_MSG_CHECKING([whether build environment is sane])
 126 # Just in case
 127 sleep 1
 128 echo timestamp > conftestfile
 129 # Do `set' in a subshell so we don't clobber the current shell's
 130 # arguments.  Must try -L first in case configure is actually a
 131 # symlink; some systems play weird games with the mod time of symlinks
 132 # (eg FreeBSD returns the mod time of the symlink's containing
 133 # directory).
 134 if (
 135    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
 136    if test "[$]*" = "X"; then
 137       # -L didn't work.
 138       set X `ls -t $srcdir/configure conftestfile`
 139    fi
 140    if test "[$]*" != "X $srcdir/configure conftestfile" \
 141       && test "[$]*" != "X conftestfile $srcdir/configure"; then
 142
 143       # If neither matched, then we have a broken ls.  This can happen
 144       # if, for instance, CONFIG_SHELL is bash and it inherits a
 145       # broken ls alias from the environment.  This has actually
 146       # happened.  Such a system could not be considered "sane".
 147       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
 148 alias in your environment])
 149    fi
 150
 151    test "[$]2" = conftestfile
 152    )
 153 then
 154    # Ok.
 155    :
 156 else
 157    AC_MSG_ERROR([newly created file is older than distributed files!
 158 Check your system clock])
 159 fi
 160 rm -f conftest*
 161 AC_MSG_RESULT(yes)])
 162
 163 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
 164 dnl The program must properly implement --version.
 165 AC_DEFUN([AM_MISSING_PROG],
 166 [AC_MSG_CHECKING(for working $2)
 167 # Run test in a subshell; some versions of sh will print an error if
 168 # an executable is not found, even if stderr is redirected.
 169 # Redirect stdin to placate older versions of autoconf.  Sigh.
 170 if ($2 --version) < /dev/null > /dev/null 2>&1; then
 171    $1=$2
 172    AC_MSG_RESULT(found)
 173 else
 174    $1="$3/missing $2"
 175    AC_MSG_RESULT(missing)
 176 fi
 177 AC_SUBST($1)])
 178
 179 # Like AC_CONFIG_HEADER, but automatically create stamp file.
 180
 181 AC_DEFUN([AM_CONFIG_HEADER],
 182 [AC_PREREQ([2.12])
 183 AC_CONFIG_HEADER([$1])
 184 dnl When config.status generates a header, we must update the stamp-h file.
 185 dnl This file resides in the same directory as the config header
 186 dnl that is generated.  We must strip everything past the first ":",
 187 dnl and everything past the last "/".
 188 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
 189 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
 190 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
 191 <<am_indx=1
 192 for am_file in <<$1>>; do
 193   case " <<$>>CONFIG_HEADERS " in
 194   *" <<$>>am_file "*<<)>>
 195     echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
 196     ;;
 197   esac
 198   am_indx=`expr "<<$>>am_indx" + 1`
 199 done<<>>dnl>>)
 200 changequote([,]))])
 201
 202
 203 dnl AM_PROG_LEX
 204 dnl Look for flex, lex or missing, then run AC_PROG_LEX and AC_DECL_YYTEXT
 205 AC_DEFUN([AM_PROG_LEX],
 206 [missing_dir=ifelse([$1],,`cd $ac_aux_dir && pwd`,$1)
 207 AC_CHECK_PROGS(LEX, flex lex, [$missing_dir/missing flex])
 208 AC_PROG_LEX
 209 AC_DECL_YYTEXT])
 210
 211 # Add --enable-maintainer-mode option to configure.
 212 # From Jim Meyering
 213
 214 # serial 1
 215
 216 AC_DEFUN([AM_MAINTAINER_MODE],
 217 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
 218   dnl maintainer-mode is disabled by default
 219   AC_ARG_ENABLE(maintainer-mode,
 220 [  --enable-maintainer-mode enable make rules and dependencies not useful
 221                           (and sometimes confusing) to the casual installer],
 222       USE_MAINTAINER_MODE=$enableval,
 223       USE_MAINTAINER_MODE=no)
 224   AC_MSG_RESULT($USE_MAINTAINER_MODE)
 225   AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
 226   MAINT=$MAINTAINER_MODE_TRUE
 227   AC_SUBST(MAINT)dnl
 228 ]
 229 )
 230
 231 # Define a conditional.
 232
 233 AC_DEFUN([AM_CONDITIONAL],
 234 [AC_SUBST($1_TRUE)
 235 AC_SUBST($1_FALSE)
 236 if $2; then
 237   $1_TRUE=
 238   $1_FALSE='#'
 239 else
 240   $1_TRUE='#'
 241   $1_FALSE=
 242 fi])
 243