kc3-lang/automake/t/parallel-am3.sh

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• Hash : 3562e384
  Author :
  Date : 2017-09-16T13:03:36
  

  Prefer https: URLs
  
  In Gnulib, Emacs, etc. we are changing ftp: and http: URLs to use
  https:, to discourage man-in-the-middle attacks when downloading
  software. The attached patch propagates these changes upstream to
  Automake.  This patch does not affect files that Automake is
  downstream of, which I'll patch separately.
  
  Althouth the resources are not secret, plain HTTP is vulnerable to
  malicious routers that tamper with responses from GNU servers,
  and this sort of thing is all too common when people in some other
  countries browse US-based websites. See, for example:
  
  Aceto G, Botta A, Pescapé A, Awan MF, Ahmad T, Qaisar
  S. Analyzing internet censorship in Pakistan. RTSI
  2016. https://dx.doi.org/10.1109/RTSI.2016.7740626
  
  HTTPS is not a complete solution here, but it can be a significant
  help. The GNU project regularly serves up code to users, so we should
  take some care here.
  

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• t/parallel-am3.sh

• #! /bin/sh
  # Copyright (C) 2008-2017 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/>.
  
  # Test parallel automake execution.
  
  # This tests:
  # 3) normal automake output should be identical and ordered in the same way
  #    with --add-missing, even with concurrent file requirements, and the
  #    installation of aux files should be race-free.
  
  required=perl-threads
  . test-init.sh
  
  cat > configure.ac << 'END'
  AC_INIT([parallel-am], [1.0])
  AC_CONFIG_AUX_DIR([build-aux])
  AM_INIT_AUTOMAKE
  AC_PROG_CC
  AM_PATH_LISPDIR
  AM_PATH_PYTHON
  AC_CONFIG_FILES([Makefile])
  END
  
  cat > Makefile.am << 'END'
  SUBDIRS =
  END
  
  list='1 2 3'
  for i in $list; do
    echo "AC_CONFIG_FILES([sub$i/Makefile])" >> configure.ac
    echo "SUBDIRS += sub$i" >> Makefile.am
    mkdir sub$i
    unindent > sub$i/Makefile.am <<END
      python_PYTHON = foo$i.py
      lisp_LISP = foo$i.el
      bin_PROGRAMS = p$i
  END
  done
  
  rm -f install-sh missing depcomp
  mkdir build-aux
  
  $ACLOCAL
  
  # Generate expected output using the non-threaded code.
  unset AUTOMAKE_JOBS
  AUTOMAKE_run --add-missing
  mv stderr expected
  mv Makefile.in Makefile.in.exp
  
  AUTOMAKE_JOBS=3
  export AUTOMAKE_JOBS
  
  for run in 1 2 3 4 5 6 7; do
    rm -f build-aux/* sub*/Makefile.in
    AUTOMAKE_run --add-missing
    diff stderr expected
    diff Makefile.in Makefile.in.exp
  done
  
  :
  

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