kc3-lang/automake/t/no-extra-makefile-code.sh

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• Hash : 0164f831
  Author :
  Date : 2013-06-08T17:36:07
  

  tests: expose automake bug#14560
  
  Automake needlessly generates definition of make variables related
  to C compilation when two or more user-defined suffix rules are
  present in a single Makefile.am.
  
  * t/suffix-extra-c-stuff-pr14560.sh: New test, exposing the bug.
  This test is still xfailing.
  * t/no-extra-c-stuff.sh: New test, check for a potential related
  regression.  This regression is not actually present here (so this
  test passes), but it still took place in our first attempt at
  fixing bug#14560 -- so this test has proven to be actually useful.
  * t/no-extra-makefile-code.sh: Improve comments, and tighten the
  grepping checks a little.
  * t/list-of-tests.mk (handwritten_TESTS): Add the new tests.
  (XFAIL_TESTS): Add the new xfailing test.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/no-extra-makefile-code.sh

• #!/bin/sh
  # Copyright (C) 2011-2013 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/>.
  
  # Check that we don't emit harmless but useless code in the generated
  # Makefile.in when the project does not use compiled languages.  Motivated
  # by a regression caused by removal of automatic de-ANSI-fication support:
  # <http://lists.gnu.org/archive/html/automake-patches/2011-08/msg00200.html>
  
  . test-init.sh
  
  echo AC_OUTPUT >> configure.ac
  
  : > Makefile.am
  
  # Automake shouldn't need nor require these.
  rm -f depcomp compile
  
  $ACLOCAL
  
  # Don't use '--add-missing' here, so that we can implicitly
  # check that the auxiliary scripts 'compile' and 'depcomp'
  # are not spuriously required by Automake.
  $AUTOMAKE
  
  $EGREP 'INCLUDES|@am__isrc@|-compile|\$\(OBJEXT\)|tab\.[ch]' \
    Makefile.in && exit 1
  
  :
  

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