opcodes/aclocal.m4

   1 dnl aclocal.m4 generated automatically by aclocal 1.4-p5
   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_DEFUN([AM_DISABLE_SHARED],)
  22 AC_SUBST(LIBTOOL)
  23 ])
  24
  25 dnl sinclude(../gettext.m4) already included in bfd/acinclude.m4
  26 ifelse(yes,no,[
  27 AC_DEFUN([CY_WITH_NLS],)
  28 AC_SUBST(INTLLIBS)
  29 ])
  30
  31 # Do all the work for Automake.  This macro actually does too much --
  32 # some checks are only needed if your package does certain things.
  33 # But this isn't really a big deal.
  34
  35 # serial 1
  36
  37 dnl Usage:
  38 dnl AM_INIT_AUTOMAKE(package,version, [no-define])
  39
  40 AC_DEFUN([AM_INIT_AUTOMAKE],
  41 [AC_REQUIRE([AC_PROG_INSTALL])
  42 PACKAGE=[$1]
  43 AC_SUBST(PACKAGE)
  44 VERSION=[$2]
  45 AC_SUBST(VERSION)
  46 dnl test to see if srcdir already configured
  47 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
  48   AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
  49 fi
  50 ifelse([$3],,
  51 AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
  52 AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package]))
  53 AC_REQUIRE([AM_SANITY_CHECK])
  54 AC_REQUIRE([AC_ARG_PROGRAM])
  55 dnl FIXME This is truly gross.
  56 missing_dir=`cd $ac_aux_dir && pwd`
  57 AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
  58 AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
  59 AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir)
  60 AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir)
  61 AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir)
  62 AC_REQUIRE([AC_PROG_MAKE_SET])])
  63
  64 #
  65 # Check to make sure that the build environment is sane.
  66 #
  67
  68 AC_DEFUN([AM_SANITY_CHECK],
  69 [AC_MSG_CHECKING([whether build environment is sane])
  70 # Just in case
  71 sleep 1
  72 echo timestamp > conftestfile
  73 # Do `set' in a subshell so we don't clobber the current shell's
  74 # arguments.  Must try -L first in case configure is actually a
  75 # symlink; some systems play weird games with the mod time of symlinks
  76 # (eg FreeBSD returns the mod time of the symlink's containing
  77 # directory).
  78 if (
  79    set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
  80    if test "[$]*" = "X"; then
  81       # -L didn't work.
  82       set X `ls -t $srcdir/configure conftestfile`
  83    fi
  84    if test "[$]*" != "X $srcdir/configure conftestfile" \
  85       && test "[$]*" != "X conftestfile $srcdir/configure"; then
  86
  87       # If neither matched, then we have a broken ls.  This can happen
  88       # if, for instance, CONFIG_SHELL is bash and it inherits a
  89       # broken ls alias from the environment.  This has actually
  90       # happened.  Such a system could not be considered "sane".
  91       AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
  92 alias in your environment])
  93    fi
  94
  95    test "[$]2" = conftestfile
  96    )
  97 then
  98    # Ok.
  99    :
 100 else
 101    AC_MSG_ERROR([newly created file is older than distributed files!
 102 Check your system clock])
 103 fi
 104 rm -f conftest*
 105 AC_MSG_RESULT(yes)])
 106
 107 dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY)
 108 dnl The program must properly implement --version.
 109 AC_DEFUN([AM_MISSING_PROG],
 110 [AC_MSG_CHECKING(for working $2)
 111 # Run test in a subshell; some versions of sh will print an error if
 112 # an executable is not found, even if stderr is redirected.
 113 # Redirect stdin to placate older versions of autoconf.  Sigh.
 114 if ($2 --version) < /dev/null > /dev/null 2>&1; then
 115    $1=$2
 116    AC_MSG_RESULT(found)
 117 else
 118    $1="$3/missing $2"
 119    AC_MSG_RESULT(missing)
 120 fi
 121 AC_SUBST($1)])
 122
 123 # Like AC_CONFIG_HEADER, but automatically create stamp file.
 124
 125 AC_DEFUN([AM_CONFIG_HEADER],
 126 [AC_PREREQ([2.12])
 127 AC_CONFIG_HEADER([$1])
 128 dnl When config.status generates a header, we must update the stamp-h file.
 129 dnl This file resides in the same directory as the config header
 130 dnl that is generated.  We must strip everything past the first ":",
 131 dnl and everything past the last "/".
 132 AC_OUTPUT_COMMANDS(changequote(<<,>>)dnl
 133 ifelse(patsubst(<<$1>>, <<[^ ]>>, <<>>), <<>>,
 134 <<test -z "<<$>>CONFIG_HEADERS" || echo timestamp > patsubst(<<$1>>, <<^\([^:]*/\)?.*>>, <<\1>>)stamp-h<<>>dnl>>,
 135 <<am_indx=1
 136 for am_file in <<$1>>; do
 137   case " <<$>>CONFIG_HEADERS " in
 138   *" <<$>>am_file "*<<)>>
 139     echo timestamp > `echo <<$>>am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
 140     ;;
 141   esac
 142   am_indx=`expr "<<$>>am_indx" + 1`
 143 done<<>>dnl>>)
 144 changequote([,]))])
 145
 146 # Add --enable-maintainer-mode option to configure.
 147 # From Jim Meyering
 148
 149 # serial 1
 150
 151 AC_DEFUN([AM_MAINTAINER_MODE],
 152 [AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
 153   dnl maintainer-mode is disabled by default
 154   AC_ARG_ENABLE(maintainer-mode,
 155 [  --enable-maintainer-mode enable make rules and dependencies not useful
 156                           (and sometimes confusing) to the casual installer],
 157       USE_MAINTAINER_MODE=$enableval,
 158       USE_MAINTAINER_MODE=no)
 159   AC_MSG_RESULT($USE_MAINTAINER_MODE)
 160   AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes)
 161   MAINT=$MAINTAINER_MODE_TRUE
 162   AC_SUBST(MAINT)dnl
 163 ]
 164 )
 165
 166 # Define a conditional.
 167
 168 AC_DEFUN([AM_CONDITIONAL],
 169 [AC_SUBST($1_TRUE)
 170 AC_SUBST($1_FALSE)
 171 if $2; then
 172   $1_TRUE=
 173   $1_FALSE='#'
 174 else
 175   $1_TRUE='#'
 176   $1_FALSE=
 177 fi])
 178