kc3-lang/automake/t/distcheck-pr10470.sh

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• Hash : 3ce4015f
  Author :
  Date : 2013-05-23T12:10:18
  

  tests: avoid '$MAKE' redirections, use 'run_make' instead
  
  The use 'run_make' with  the -E, -O and -M option, it is more
  idiomatic now.  Also, this way, centralized fixes and improvements
  done in 'run_make' will automatically propagate through most of
  the testsuite.
  
  * syntax-checks.mk (sc_tests_no_run_make_redirect): Also check against
  '$MAKE' invocations that uses output redirections (and not only against
  'run_make' invocation that do so).
  * Several tests: Adjust (and few minor cosmetic changes as well, while
  at it).
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/distcheck-pr10470.sh

• #! /bin/sh
  # Copyright (C) 2012-2013 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 <http://www.gnu.org/licenses/>.
  
  # Ensure "make distcheck" does not experience racy failures on
  # systems (like MinGW/MSYS) that cannot remove a directory "in use"
  # by a process (e.g., that is its "current working directory").
  # See automake bug#10470.
  
  . test-init.sh
  
  mkdir foo.d
  sh -c "cd foo.d && sleep '4'" &
  # Without this sleep, the "rm -rf foo.d" below would reliably beat
  # the "cd foo.d" in the subshell above, and the test would be always
  # skipped, even on MinGW/MSYS.
  sleep '1'
  rm -rf foo.d && skip_ 'system is able to remove "in use" directories'
  
  echo AC_OUTPUT >> configure.ac
  
  cat > Makefile.am <<END
  TESTS = foo.test
  EXTRA_DIST= foo.test
  END
  
  cat > foo.test <<END
  #!/bin/sh
  sleep '4' &
  exit 0
  END
  chmod a+x foo.test
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE
  ./configure
  
  # We can build the distribution.
  run_make -M -e FAIL distcheck
  # Sanity check: verify that our code has hit a problem removing
  # the distdir, but has recovered from it.
  grep "rm:.*$destdir" output || fatal_ "expected code path not covered"
  
  :
  

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