kc3-lang/automake/tests/test-extensions-cond.test

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• Hash : ba0c477b
  Author :
  Date : 2011-10-07T11:08:15
  

  parallel-tests: warn on conditional TEST_EXTENSIONS definition
  
  Before this change, automake would have still bailed out, but
  with a confusing error message (about an invalid redefinition
  of TEST_EXTENSIONS).
  
  * automake.in (handle_tests): Warn explicitly if TEST_EXTENSIONS
  has conditional contents.
  * tests/test-extensions-con.test: New test.
  * tests/Makefile.am (TESTS): Add it.
  * NEWS: Update.
  

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• tests/test-extensions-cond.test

• #! /bin/sh
  # Copyright (C) 2011 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/>.
  
  # Expose bug in conditional definition of TEST_EXTENSIONS.
  
  parallel_tests=yes
  . ./defs || Exit 1
  
  set -e
  
  cat >> configure.in << 'END'
  AM_CONDITIONAL([COND], [:])
  AM_CONDITIONAL([COND2], [:])
  END
  
  $ACLOCAL
  
  cat > 1.am << 'END'
  TESTS =
  if COND
  ## lineno 4
  TEST_EXTENSIONS = .foo
  endif
  END
  
  cat > 2.am << 'END'
  TESTS =
  ## lineno 3
  TEST_EXTENSIONS = .foo
  if COND
  # Do nothing.
  else
  TEST_EXTENSIONS += .bar
  endif
  END
  
  cat > 3.am << 'END'
  TESTS =
  if COND
  if !COND2
  TESTS = x
  else
  ## lineno 7
  TEST_EXTENSIONS = .foo
  endif
  endif
  END
  
  : > test-driver
  
  for i in 1 2 3; do
    AUTOMAKE_fails $i
    lineno=`sed -n 's/^## lineno //p' $i.am` \
      && test 0 -lt "$lineno" \
      || Exit 99
    grep "^$i\\.am:$lineno:.*TEST_EXTENSIONS.*conditional content" stderr
  done
  
  :
  

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