# -*- autoconf -*-

BP_INIT

usage=["\
Usage: $0 [OPTION]... PSPP_DIST.TAR.GZ BINID
where PSPP_DIST.TAR.GZ is a PSPP tarball prepared by \"make dist\"
  and BINID briefly identifies the target, e.g. \"debian-squeeze-i386\".

Options:
  --on HOST[:DIR]           Perform remote build using ssh and scp
  -h, --help                Print this usage message and exit
  -f, --force               Delete existing directory instead of aborting

Report bugs to <bug-gnu-pspp@gnu.org>.
GNU PSPP: <http://www.gnu.org/software/pspp/>.
General help using GNU software: <http://www.gnu.org/gethelp/>."]

version=["\
make-binary (@PACKAGE_NAME@) @VERSION@
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+/Autoconf: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>, <http://gnu.org/licenses/exceptions.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

Written by Ben Pfaff."]

help="\
Try \`$as_me --help' for more information."

exit_missing_arg='
  m4_bpatsubst([AS_ERROR([option `$[1]' requires an argument$as_nl$help])],
    ['], ['\\''])'
# restore font-lock: '

# Variables.
overwrite=false
remote=
CONFIGUREFLAGS=
n_envvars=0
check=true

# Parse command line.
while test $# -gt 0 ; do
  option=[`expr "x$1" : 'x\(--[^=]*\)' \| \
	       "x$1" : 'x\(-.\)'`]
  optarg=[`expr "x$1" : 'x--[^=]*=\(.*\)' \| \
	       "x$1" : 'x-.\(.*\)'`]
  case $1 in
    --version | -V )
       echo "$version" ; exit ;;
    --help | -h )
       AS_ECHO(["$usage"]); exit ;;

    --force | -f )
       overwrite=true
       shift ;;

    --on=* )
       remote=$optarg
       shift ;;
    --on )
       test $# = 1 && eval "$exit_missing_arg"
       remote=$2
       shift; shift ;;

    --configureflags=* )
       CONFIGUREFLAGS=$optarg
       shift ;;
    --configureflags )
       test $# = 1 && eval "$exit_missing_arg"
       CONFIGUREFLAGS=$2
       shift; shift ;;

    --no-check )
       check=false
       shift ;;

    -- )     # Stop option processing
       shift; break ;;
    -* )
       exec >&2
       AS_ERROR([invalid option `$[1]'$as_nl$help]) ;; #`(
    *=* )
       AS_VAR_ARITH([n_envvars], [$n_envvars + 1])
       AS_VAR_SET([env$n_envvars], ["$[1]"])
       shift
       ;;
    * )
       break ;;
  esac
done

# Find the input file.
case $# in
  2)
    tarball=$1
    BINID=$2
    ;;
  *) exec >&2
     AS_ERROR([invalid number of arguments$as_nl$help]) ;;
esac

if test ! -e "$tarball"; then
   exec >&2
   AS_ERROR([$tarball does not exist])
fi

case $BINID in # (
  *[!-_.+~a-zA-Z0-9]*)
    exec >&2
    AS_ERROR([invalid binid $BINID])
    ;;
esac

REMOTE_HOST=
REMOTE_DIR=
case $remote in # (
  "") 
    ;; # (
  *:*)
    REMOTE_HOST=[`expr "$remote" : '\([^:]*\):'`]
    REMOTE_DIR=[`expr "$remote" : '[^:]*:\(.*\)'`]
    ;; # (
  *)
    REMOTE_HOST=$remote
    ;;
esac

if test "X$REMOTE_HOST" != X; then
  m4_pattern_allow([BP_SSH])
  : ${BP_SSH=ssh}

  escape () {
    AS_ECHO("$1") | sed "s/'/'\\\\''/g"
  }

  options=
  if test "x$CONFIGUREFLAGS" != x; then
    options="--configureflags='"`escape "$CONFIGUREFLAGS"`\'
  fi
  $check || options="$options --no-check"
  $overwrite && options="$options --force"

  i=0
  while test $i -lt $n_envvars; do
    AS_VAR_ARITH([i], [$i + 1])
    AS_VAR_COPY([tmp], [env$i])
    options="$options '"`escape "$tmp"`\'
  done
  shift

  rc=0
  tar cf - make-bin-dist build-aux $tarball | gzip | $BP_SSH $REMOTE_HOST "cd $REMOTE_DIR && zcat | tar xf - && ./make-bin-dist $options $tarball $BINID" || rc=$?
  $BP_SSH $REMOTE_HOST "cd $REMOTE_DIR && tar cf - $BINID" | tar xf - || rc=$?
  exit $rc
fi

for dir in $BINID $BINID.buildtmp; do
  if test -e $dir; then
    if $overwrite; then
      chmod -R u+w $dir
      rm -rf $dir
    else
      exec >&2
      AS_ERROR([$dir exists and --force not specified])
    fi
  fi
  mkdir $dir || { exec >&2; AS_ERROR([failed to create $dir]); }
done

BP_INIT_RESULTS([$BINID])
BP_INIT_LOG([$BINID/LOG])

BP_SET_VAR([BUILD_NUMBER], [@BUILD_NUMBER@])
BP_SET_VAR([PSPP_REPO], [@PSPP_REPO@])
BP_SET_VAR([PSPP_BRANCH], [@PSPP_BRANCH@])
BP_SET_VAR([PSPP_COMMIT], [@PSPP_COMMIT@])
BP_SET_VAR([GNULIB_REPO], [@GNULIB_REPO@])
BP_SET_VAR([GNULIB_COMMIT], [@GNULIB_COMMIT@])

BP_SET_VAR([BINID])
BP_SET_VAR([CONFIGUREFLAGS])

BP_START_STEP([Determining $tarball target directory])
DIST_DIR=`zcat $tarball | tar tf - 2>/dev/null | sed 1q | sed s,/.*,,`
BP_SET_VAR([DIST_DIR])
if test X$DIST_DIR = X; then
  BP_ERROR([failed to determine $tarball target directory])
fi

BP_START_STEP([Extracting source tarball])
BP_RUN([(cd $BINID.buildtmp && zcat ../$tarball | tar xf -) >&AS_MESSAGE_LOG_FD 2>&1])

BP_START_STEP([Extracting tar version])
DIST_VERSION=`$BINID.buildtmp/$DIST_DIR/configure --version 2>/dev/null | sed 1q | sed 's/.* //'`
BP_SET_VAR([DIST_VERSION])

BP_START_STEP([Checking for GNU make])
case `(make --version | sed 1q) 2>/dev/null` in # (
  "GNU Make"*) GNU_MAKE=true ;;
  *) GNU_MAKE=false ;;
esac
BP_SET_VAR([GNU_MAKE])

BP_START_STEP([Configuring])
srcdir=$BINID.buildtmp/$DIST_DIR
if $GNU_MAKE; then
  builddir=$srcdir/_$BINID
  rel_srcdir=..
  BP_RUN([mkdir $builddir >&AS_MESSAGE_LOG_FD 2>&1])
  BP_RUN([chmod -R a-w $srcdir >&AS_MESSAGE_LOG_FD 2>&1])
  BP_RUN([chmod u+w $builddir >&AS_MESSAGE_LOG_FD 2>&1])
else
  builddir=$srcdir
  rel_srcdir=.
  BP_RUN([find $builddir -type f -print | xargs chmod u-w >&AS_MESSAGE_LOG_FD 2>&1])
  BP_RUN([chmod u+w $builddir >&AS_MESSAGE_LOG_FD 2>&1])
fi

set x
i=0
while test $i -lt $n_envvars; do
  AS_VAR_ARITH([i], [$i + 1])
  AS_VAR_COPY([tmp], [env$i])
  set "$@" "$tmp"
done
shift

BP_TRY_RUN([(cd $builddir && $rel_srcdir/configure --enable-relocatable --prefix='' $CONFIGUREFLAGS "$@") >&AS_MESSAGE_LOG_FD 2>&1])
_bp_status=$?
for base in config.h config.log; do
  fn=$builddir/$base
  if test -e "$fn"; then
    BP_COPY_OUTPUT([build configuration], [$fn])
  fi
done
if test $_bp_status != 0; then
  AS_ECHO(["$as_me:$LINENO: command exited with status $_bp_status"]) >&AS_MESSAGE_LOG_FD
  exit 1
fi

BP_START_STEP([Build])
BP_RUN([(cd $builddir && make) >&AS_MESSAGE_LOG_FD 2>&1])

BP_START_STEP([Install])
BP_RUN([(cd $builddir && make install DESTDIR=$PWD/pspp-$DIST_VERSION-$BINID) >&AS_MESSAGE_LOG_FD 2>&1])

BP_START_STEP([Make binary distribution])
BP_RUN([(cd $builddir && tar cfz pspp-$DIST_VERSION-$BINID.tar.gz pspp-$DIST_VERSION-$BINID) >&AS_MESSAGE_LOG_FD 2>&1])
BP_MOVE_OUTPUT([binary distribution], [$builddir/pspp-$DIST_VERSION-$BINID.tar.gz])

if $check; then
  BP_START_STEP([Check])
  BP_TRY_RUN([(cd $builddir && make check) >&AS_MESSAGE_LOG_FD 2>&1])
  _bp_status=$?
  for base in tests/testsuite.log tests/testsuite.dir; do
    fn=$builddir/$base
    if test -e "$fn"; then
      BP_MOVE_OUTPUT([test logs], [$fn])
    fi
  done
  if test $_bp_status != 0; then
    AS_ECHO(["$as_me:$LINENO: command exited with status $_bp_status"]) >&AS_MESSAGE_LOG_FD
    exit 1
  fi
fi

BP_START_STEP([Uninstall])
BP_RUN([(cd $builddir && make uninstall DESTDIR=$PWD/pspp-$DIST_VERSION-$BINID) >&AS_MESSAGE_LOG_FD 2>&1])

BP_START_STEP([Check uninstall])
BP_RUN([(cd $builddir && make distuninstallcheck distuninstallcheck_dir=$PWD/pspp-$DIST_VERSION-$BINID) >&AS_MESSAGE_LOG_FD 2>&1])

# distcleancheck

BP_FINISH