kc3-lang/automake/maintainer/am-ft

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• Hash : 34bdde96
  Author :
  Date : 2023-01-04T02:00:14
  

  maint: make update-copyright
  

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• maintainer/am-ft

• #!/usr/bin/env bash
  # Remote testing of Automake tarballs made easy.
  # This script requires Bash 4.x or later.
  
  # Copyright (C) 2013-2023 Free Software Foundation, Inc.
  
  # 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 <https://www.gnu.org/licenses/>.
  
  # TODO: some documentation would be nice ...
  
  set -u
  me=${0##*/}
  
  fatal () { echo "$me: $*" >&2; exit 1; }
  
  cmd='
    test_script=$HOME/.am-test/run
    if test -f "$test_script" && test -x "$test_script"; then
      "$test_script" "$@"
    else
      nice -n19 ./configure && nice -n19 make -j10 check
    fi
  '
  
  remote=
  interactive=1
  maybe_sleep=:
  while test $# -gt 0; do
    case $1 in
     -b|--batch) interactive=0;;
     -c|--command) cmd=${2-}; shift;;
      # Useful to avoid spurious errors due to skewed clocks between
      # the system where the tarball is built and the target system.
     -S|--sleep) maybe_sleep="sleep ${2-}"; shift;;
     -*) fatal "'$1': invalid option";;
      *) remote=$1; shift; break;;
    esac
    shift
  done
  [[ -n $remote ]] || fatal "no remote given"
  
  if ((interactive)); then
    do_on_error='{
      AM_TESTSUITE_FAILED=yes
      export AM_TESTSUITE_FAILED
      # We should not modify the environment with which the failed
      # tests have run, hence do not read ".profile", ".bashrc", and
      # company.
      exec bash --noprofile --norc -i
    }'
  else
    do_on_error='exit $?'
  fi
  
  tarball=$(echo automake*.tar.xz)
  
  case $tarball in
    *' '*) fatal "too many automake tarballs: $tarball";;
  esac
  
  test -f $tarball || fatal "no automake tarball found"
  
  distdir=${tarball%%.tar.xz}
  
  env='PATH=$HOME/bin:$PATH'
  if test -t 1; then
    env+=" TERM='$TERM' AM_COLOR_TESTS=always"
  fi
  
  # This is tempting:
  #   $ ssh "command" arg-1 ... arg-2
  # but doesn't work as expected.  So we need the following hack
  # to propagate the command line arguments to the remote shell.
  quoted_args=--
  while (($# > 0)); do
    case $1 in
      *\'*) quoted_args+=" "$(printf '%s\n' "$1" | sed "s/'/'\\''/g");;
         *) quoted_args+=" '$1'";;
    esac
    shift
  done
  
  set -e
  set -x
  
  scp $tarball $remote:tmp/
  
  $maybe_sleep
  
  # Multiple '-t' to force tty allocation.
  ssh -t -t $remote "
    set -x; set -e; set -u;
    set $quoted_args
    cd tmp
    if test -e $distdir; then
      # Use 'perl', not only 'rm -rf', to correctly handle read-only
      # files or directory.  Fall back to 'rm' if something goes awry.
      perl -e 'use File::Path qw/rmtree/; rmtree(\"$distdir\")' \
        || rm -rf $distdir || exit 1
      test ! -e $distdir
    fi
    export $env
    "'
    am_extra_acdir=$HOME/.am-test/extra-aclocal
    am_extra_bindir=$HOME/.am-test/extra-bin
    am_extra_setup=$HOME/.am-test/extra-setup.sh
    if test -d "$am_extra_acdir"; then
      export ACLOCAL_PATH=$am_extra_acdir${ACLOCAL_PATH+":$ACLOCAL_PATH"}
    fi
    if test -d "$am_extra_bindir"; then
      export PATH=$am_extra_bindir:$PATH
    fi
    '"
    xz -dc $tarball | tar xf -
    cd $distdir
    if test -f \"\$am_extra_setup\"; then
      . \"\$am_extra_setup\"
    fi
    ($cmd) || $do_on_error
  "
  

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