head	1.1;
access;
symbols
	RELENG_9:1.1.0.2;
locks; strict;
comment	@# @;


1.1
date	2012.12.01.12.01.17;	author svnexp;	state Exp;
branches
	1.1.2.1;
next	;

1.1.2.1
date	2012.12.01.12.01.17;	author svnexp;	state dead;
branches;
next	1.1.2.2;

1.1.2.2
date	2012.12.18.09.35.26;	author svnexp;	state Exp;
branches;
next	;


desc
@@


1.1
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/243750
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
@
text
@#! /bin/sh
# ylwrap - wrapper for lex/yacc invocations.

scriptversion=2011-08-25.18; # UTC

# Copyright (C) 1996-2012 Free Software Foundation, Inc.
#
# Written by Tom Tromey <tromey@@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

# This file is maintained in Automake, please report
# bugs to <bug-automake@@gnu.org> or send patches to
# <automake-patches@@gnu.org>.

case "$1" in
  '')
    echo "$0: No files given.  Try '$0 --help' for more information." 1>&2
    exit 1
    ;;
  --basedir)
    basedir=$2
    shift 2
    ;;
  -h|--h*)
    cat <<\EOF
Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]...

Wrapper for lex/yacc invocations, renaming files as desired.

  INPUT is the input file
  OUTPUT is one file PROG generates
  DESIRED is the file we actually want instead of OUTPUT
  PROGRAM is program to run
  ARGS are passed to PROG

Any number of OUTPUT,DESIRED pairs may be used.

Report bugs to <bug-automake@@gnu.org>.
EOF
    exit $?
    ;;
  -v|--v*)
    echo "ylwrap $scriptversion"
    exit $?
    ;;
esac

get_dirname ()
{
  case $1 in
    */*|*\\*) printf '%s\n' "$1" | sed -e 's,\([\\/]\)[^\\/]*$,\1,';;
    # Otherwise,  we want the empty string (not ".").
  esac
}

quote_for_sed ()
{
  # FIXME: really we should care about more than '.' and '\'.
  sed -e 's,[\\.],\\&,g'
}

# The input.
input="$1"
shift
# We'll later need for a correct munging of "#line" directives.
input_sub_rx=`get_dirname "$input" | quote_for_sed`
case "$input" in
  [\\/]* | ?:[\\/]*)
    # Absolute path; do nothing.
    ;;
  *)
    # Relative path.  Make it absolute.
    input="`pwd`/$input"
    ;;
esac

pairlist=
while test "$#" -ne 0; do
  if test "$1" = "--"; then
    shift
    break
  fi
  pairlist="$pairlist $1"
  shift
done

# The program to run.
prog="$1"
shift
# Make any relative path in $prog absolute.
case "$prog" in
  [\\/]* | ?:[\\/]*) ;;
  *[\\/]*) prog="`pwd`/$prog" ;;
esac

# FIXME: add hostname here for parallel makes that run commands on
# other machines.  But that might take us over the 14-char limit.
dirname=ylwrap$$
do_exit="cd '`pwd`' && rm -rf $dirname > /dev/null 2>&1;"' (exit $ret); exit $ret'
trap "ret=129; $do_exit" 1
trap "ret=130; $do_exit" 2
trap "ret=141; $do_exit" 13
trap "ret=143; $do_exit" 15
mkdir $dirname || exit 1

cd $dirname

case $# in
  0) "$prog" "$input" ;;
  *) "$prog" "$@@" "$input" ;;
esac
ret=$?

if test $ret -eq 0; then
  set X $pairlist
  shift
  first=yes
  # Since DOS filename conventions don't allow two dots,
  # the DOS version of Bison writes out y_tab.c instead of y.tab.c
  # and y_tab.h instead of y.tab.h. Test to see if this is the case.
  y_tab_nodot="no"
  if test -f y_tab.c || test -f y_tab.h; then
    y_tab_nodot="yes"
  fi

  input_rx=`get_dirname "$input" | quote_for_sed`

  while test "$#" -ne 0; do
    from="$1"
    # Handle y_tab.c and y_tab.h output by DOS
    if test $y_tab_nodot = "yes"; then
      if test $from = "y.tab.c"; then
        from="y_tab.c"
      else
        if test $from = "y.tab.h"; then
          from="y_tab.h"
        fi
      fi
    fi
    if test -f "$from"; then
      # If $2 is an absolute path name, then just use that,
      # otherwise prepend '../'.
      case "$2" in
        [\\/]* | ?:[\\/]*) target="$2";;
        *) target="../$2";;
      esac

      # We do not want to overwrite a header file if it hasn't
      # changed.  This avoid useless recompilations.  However the
      # parser itself (the first file) should always be updated,
      # because it is the destination of the .y.c rule in the
      # Makefile.  Divert the output of all other files to a temporary
      # file so we can compare them to existing versions.
      if test $first = no; then
        realtarget="$target"
        target="tmp-`echo $target | sed s/.*[\\/]//g`"
      fi
      # Munge "#line" or "#" directives.
      # We don't want the resulting debug information to point at
      # an absolute srcdir.
      # We want to use the real output file name, not yy.lex.c for
      # instance.
      # We want the include guards to be adjusted too.
      FROM=`echo "$from" | sed \
            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
      TARGET=`echo "$2" | sed \
            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`

      sed -e "/^#/!b" -e "s,$input_rx,$input_sub_rx," -e "s,$from,$2," \
          -e "s,$FROM,$TARGET," "$from" >"$target" || ret=$?

      # Check whether header files must be updated.
      if test $first = no; then
        if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
          echo "$2" is unchanged
          rm -f "$target"
        else
          echo updating "$2"
          mv -f "$target" "$realtarget"
        fi
      fi
    else
      # A missing file is only an error for the first file.  This
      # is a blatant hack to let us support using "yacc -d".  If -d
      # is not specified, we don't want an error when the header
      # file is "missing".
      if test $first = yes; then
        ret=1
      fi
    fi
    shift
    shift
    first=no
  done
else
  ret=$?
fi

# Remove the directory.
cd ..
rm -rf $dirname

exit $ret

# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:
@


1.1.2.1
log
@file ylwrap was added on branch RELENG_9 on 2012-12-18 09:35:26 +0000
@
text
@d1 232
@


1.1.2.2
log
@## SVN ## Exported commit - http://svnweb.freebsd.org/changeset/base/244390
## SVN ## CVS IS DEPRECATED: http://wiki.freebsd.org/CvsIsDeprecated
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ## r244390 | rwatson | 2012-12-18 09:32:44 +0000 (Tue, 18 Dec 2012) | 39 lines
## SVN ##
## SVN ## Merge OpenBSM 1.2-alpha3 from head to stable/9, upgrading from the previous
## SVN ## OpenBSM 1.1p2:
## SVN ##
## SVN ## OpenBSM 1.2 alpha 3
## SVN ##
## SVN ## - Various minor tweaks to the auditdistd build to make it fit the FreeBSD
## SVN ##   build environment better.
## SVN ## - AUE_WAIT6 merged from FreeBSD 9.
## SVN ##
## SVN ## OpenBSM 1.2 alpha 2
## SVN ##
## SVN ## - auditdistd, a distributed audit trail management daemon, has now been
## SVN ##   merged.  This allows trail files to be securely and reliably synced from
## SVN ##   audited hosts to an audit server, and employs TLS encryption.  Where
## SVN ##   available, it uses Capsicum to sandbox the service.  This work was
## SVN ##   contributed by Pawel Jakub Dawidek under sponsorship from the FreeBSD
## SVN ##   Foundation.
## SVN ##
## SVN ## OpenBSM 1.2 alpha 1
## SVN ##
## SVN ## - Add Capsicum-related error numbers for FreeBSD: ENOTCAPABLE, ECAPMODE.
## SVN ## - Add Capsicum, process descriptor audit events for FreeBSD.
## SVN ## - Allow 0% minspace.
## SVN ## - Fixes from the clang static analyser.
## SVN ## - Fix expiration of trail files when the host parameter is used.
## SVN ## - Various typo fixes.
## SVN ## - Support for Solaris privilege and privilege set tokens.
## SVN ## - Documentation for getachost(), improvements for getacfilesz().
## SVN ## - Fix a directory descriptor leak that happened when audit trail partitions
## SVN ##   filled.
## SVN ## - Support for more Linux distributions with a partial contemporary endian.h.
## SVN ## - Improved escaping of XML-encapsulated BSM.
## SVN ## - A variety of minor documentation, style, and functional.
## SVN ##
## SVN ## A separate commit will merge build changes to enable auditdistd, etc.
## SVN ##
## SVN ## Obtained from:	TrustedBSD Project
## SVN ## Sponsored by:	The FreeBSD Foundation (auditdistd)
## SVN ##
## SVN ## ------------------------------------------------------------------------
## SVN ##
@
text
@a0 232
#! /bin/sh
# ylwrap - wrapper for lex/yacc invocations.

scriptversion=2011-08-25.18; # UTC

# Copyright (C) 1996-2012 Free Software Foundation, Inc.
#
# Written by Tom Tromey <tromey@@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

# This file is maintained in Automake, please report
# bugs to <bug-automake@@gnu.org> or send patches to
# <automake-patches@@gnu.org>.

case "$1" in
  '')
    echo "$0: No files given.  Try '$0 --help' for more information." 1>&2
    exit 1
    ;;
  --basedir)
    basedir=$2
    shift 2
    ;;
  -h|--h*)
    cat <<\EOF
Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]...

Wrapper for lex/yacc invocations, renaming files as desired.

  INPUT is the input file
  OUTPUT is one file PROG generates
  DESIRED is the file we actually want instead of OUTPUT
  PROGRAM is program to run
  ARGS are passed to PROG

Any number of OUTPUT,DESIRED pairs may be used.

Report bugs to <bug-automake@@gnu.org>.
EOF
    exit $?
    ;;
  -v|--v*)
    echo "ylwrap $scriptversion"
    exit $?
    ;;
esac

get_dirname ()
{
  case $1 in
    */*|*\\*) printf '%s\n' "$1" | sed -e 's,\([\\/]\)[^\\/]*$,\1,';;
    # Otherwise,  we want the empty string (not ".").
  esac
}

quote_for_sed ()
{
  # FIXME: really we should care about more than '.' and '\'.
  sed -e 's,[\\.],\\&,g'
}

# The input.
input="$1"
shift
# We'll later need for a correct munging of "#line" directives.
input_sub_rx=`get_dirname "$input" | quote_for_sed`
case "$input" in
  [\\/]* | ?:[\\/]*)
    # Absolute path; do nothing.
    ;;
  *)
    # Relative path.  Make it absolute.
    input="`pwd`/$input"
    ;;
esac

pairlist=
while test "$#" -ne 0; do
  if test "$1" = "--"; then
    shift
    break
  fi
  pairlist="$pairlist $1"
  shift
done

# The program to run.
prog="$1"
shift
# Make any relative path in $prog absolute.
case "$prog" in
  [\\/]* | ?:[\\/]*) ;;
  *[\\/]*) prog="`pwd`/$prog" ;;
esac

# FIXME: add hostname here for parallel makes that run commands on
# other machines.  But that might take us over the 14-char limit.
dirname=ylwrap$$
do_exit="cd '`pwd`' && rm -rf $dirname > /dev/null 2>&1;"' (exit $ret); exit $ret'
trap "ret=129; $do_exit" 1
trap "ret=130; $do_exit" 2
trap "ret=141; $do_exit" 13
trap "ret=143; $do_exit" 15
mkdir $dirname || exit 1

cd $dirname

case $# in
  0) "$prog" "$input" ;;
  *) "$prog" "$@@" "$input" ;;
esac
ret=$?

if test $ret -eq 0; then
  set X $pairlist
  shift
  first=yes
  # Since DOS filename conventions don't allow two dots,
  # the DOS version of Bison writes out y_tab.c instead of y.tab.c
  # and y_tab.h instead of y.tab.h. Test to see if this is the case.
  y_tab_nodot="no"
  if test -f y_tab.c || test -f y_tab.h; then
    y_tab_nodot="yes"
  fi

  input_rx=`get_dirname "$input" | quote_for_sed`

  while test "$#" -ne 0; do
    from="$1"
    # Handle y_tab.c and y_tab.h output by DOS
    if test $y_tab_nodot = "yes"; then
      if test $from = "y.tab.c"; then
        from="y_tab.c"
      else
        if test $from = "y.tab.h"; then
          from="y_tab.h"
        fi
      fi
    fi
    if test -f "$from"; then
      # If $2 is an absolute path name, then just use that,
      # otherwise prepend '../'.
      case "$2" in
        [\\/]* | ?:[\\/]*) target="$2";;
        *) target="../$2";;
      esac

      # We do not want to overwrite a header file if it hasn't
      # changed.  This avoid useless recompilations.  However the
      # parser itself (the first file) should always be updated,
      # because it is the destination of the .y.c rule in the
      # Makefile.  Divert the output of all other files to a temporary
      # file so we can compare them to existing versions.
      if test $first = no; then
        realtarget="$target"
        target="tmp-`echo $target | sed s/.*[\\/]//g`"
      fi
      # Munge "#line" or "#" directives.
      # We don't want the resulting debug information to point at
      # an absolute srcdir.
      # We want to use the real output file name, not yy.lex.c for
      # instance.
      # We want the include guards to be adjusted too.
      FROM=`echo "$from" | sed \
            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
      TARGET=`echo "$2" | sed \
            -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
            -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`

      sed -e "/^#/!b" -e "s,$input_rx,$input_sub_rx," -e "s,$from,$2," \
          -e "s,$FROM,$TARGET," "$from" >"$target" || ret=$?

      # Check whether header files must be updated.
      if test $first = no; then
        if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
          echo "$2" is unchanged
          rm -f "$target"
        else
          echo updating "$2"
          mv -f "$target" "$realtarget"
        fi
      fi
    else
      # A missing file is only an error for the first file.  This
      # is a blatant hack to let us support using "yacc -d".  If -d
      # is not specified, we don't want an error when the header
      # file is "missing".
      if test $first = yes; then
        ret=1
      fi
    fi
    shift
    shift
    first=no
  done
else
  ret=$?
fi

# Remove the directory.
cd ..
rm -rf $dirname

exit $ret

# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-time-zone: "UTC"
# time-stamp-end: "; # UTC"
# End:
@


