kc3-lang/automake/t/ar-lib.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/ar-lib.sh

• #! /bin/sh
  # Copyright (C) 2010-2017 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/>.
  
  # Make sure 'ar-lib' wraps the Microsoft Library Manager (lib) correctly.
  
  am_create_testdir=empty
  required=xsi-lib-shell
  . test-init.sh
  
  get_shell_script ar-lib
  
  # Use a dummy lib, since lib isn't readily available on all systems.
  cat >lib <<'END'
  #! /bin/sh
  if test x"$2" = x-LIST && test x"$3" = xfake.lib; then
    echo fake.obj
  elif test x"$2" = x-LIST && test x"$3" = xfake2.lib; then
    printf "%s\n" "dir\\fake2.obj"
  else
    printf "%s\n" "lib $*"
  fi
  END
  
  chmod +x ./lib
  
  # Check if ar-lib can create an archive with "cr".
  opts=$(./ar-lib ./lib cr foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.obj"
  
  # Check if ar-lib can update an existing archive with "r".
  touch foo.lib
  opts=$(./ar-lib ./lib r foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.lib foo.obj"
  
  # Check if ar-lib can update an existing archive with "q".
  opts=$(./ar-lib ./lib q foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.lib foo.obj"
  
  # Check if ar-lib accepts "u" as a modifier.
  # NOTE: "u" should have an effect, but currently doesn't.
  opts=$(./ar-lib ./lib ru foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.lib foo.obj"
  
  # Check if ar-lib accepts "s" as a modifier.
  opts=$(./ar-lib ./lib rs foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.lib foo.obj"
  
  # Check if ar-lib accepts "S" as a modifier.
  opts=$(./ar-lib ./lib rS foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.lib foo.obj"
  
  # Check if ar-lib passes on @FILE with "r"
  opts=$(./ar-lib ./lib r foo.lib @list)
  test x"$opts" = x"lib -NOLOGO -OUT:foo.lib foo.lib @list"
  
  # Check if ar-lib can delete a member from an archive with "d".
  opts=$(./ar-lib ./lib d foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -REMOVE:foo.obj foo.lib"
  
  # Check if ar-lib can delete members in an @FILE.
  echo foo.obj > foolist
  opts=$(./ar-lib ./lib d foo.lib @foolist)
  test x"$opts" = x"lib -NOLOGO -REMOVE:foo.obj foo.lib"
  
  # Check if ar-lib can list archive members with "t".
  opts=$(./ar-lib ./lib t foo.lib)
  test x"$opts" = x"lib -NOLOGO -LIST foo.lib"
  
  # Check if ar-lib accepts "v" as a modifier.
  # NOTE: "v" should have an effect, but currently doesn't.
  opts=$(./ar-lib ./lib tv foo.lib)
  test x"$opts" = x"lib -NOLOGO -LIST foo.lib"
  
  # Check if ar-lib can extract archive members with "x".
  touch fake.lib
  opts=$(./ar-lib ./lib x fake.lib)
  test x"$opts" = x"lib -NOLOGO -EXTRACT:fake.obj fake.lib"
  
  # Check if ar-lib can extract specified archive members with "x".
  opts=$(./ar-lib ./lib x foo.lib foo.obj)
  test x"$opts" = x"lib -NOLOGO -EXTRACT:foo.obj foo.lib"
  
  # Check if ar-lib can extract members in an @FILE.
  opts=$(./ar-lib ./lib x foo.lib @foolist)
  test x"$opts" = x"lib -NOLOGO -EXTRACT:foo.obj foo.lib"
  
  # Check if ar-lib passes -lib and -LTCG through to the wrappee.
  opts=$(./ar-lib ./lib -lib -LTCG x foo.lib foo.obj)
  test x"$opts" = x"lib -lib -LTCG -NOLOGO -EXTRACT:foo.obj foo.lib"
  
  # Check if ar-lib can extract backslashed members.
  touch fake2.lib
  opts=$(./ar-lib ./lib x fake2.lib)
  test x"$opts" = x"lib -NOLOGO -EXTRACT:dir\\fake2.obj fake2.lib"
  
  # Check if ar-lib accepts "s" as an action.
  opts=$(./ar-lib ./lib s foo.lib)
  test x"$opts" = x
  
  :
  

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