kc3-lang/automake/tests/werror4.test

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• Hash : 79103003
  Author :
  Date : 2011-01-08T19:40:04
  

  tests: enable 'errexit' shell flag by default.
  
  * tests/defs: Enable `errexit' shell flag (near the end).
  Removed redundant comment about the enabling of shell traces.
  * tests/README (Writing test cases): Update, and use nicer
  formatting in a couple of places.
  * All tests: Adjusted by removing now-redundant calls to
  'set -e'.
  

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• tests/werror4.test

• #! /bin/sh
  # Copyright (C) 2010, 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/>.
  
  # -Werror and local -Werror settings should be flagged for the user.
  
  . ./defs || Exit 1
  
  cat >>configure.in <<\END
  AC_CONFIG_FILES([sub/Makefile])
  AC_OUTPUT
  END
  
  mkdir sub
  cat >sub/Makefile.am <<\END
  AUTOMAKE_OPTIONS = -Werror
  SUB = foo
  SUB = bar
  END
  cat >Makefile.am <<\END
  AUTOMAKE_OPTIONS = -Werror
  VAR = foo
  VAR = bar
  END
  
  $ACLOCAL
  
  AUTOMAKE_fails -Wno-error
  grep 'VAR multiply defined' stderr
  grep 'SUB multiply defined' stderr
  test `grep -c 'warnings are treated as errors' stderr` -eq 1
  
  sed '/AUTOMAKE_OPTIONS/d' sub/Makefile.am > t
  mv -f t sub/Makefile.am
  
  AUTOMAKE_fails -Wno-error
  grep 'VAR multiply defined' stderr
  grep 'SUB multiply defined' stderr
  test `grep -c 'warnings are treated as errors' stderr` -eq 1
  
  sed '/AUTOMAKE_OPTIONS/d' Makefile.am > t
  mv -f t Makefile.am
  
  AUTOMAKE_fails -Werror
  grep 'VAR multiply defined' stderr
  grep 'SUB multiply defined' stderr
  test `grep -c 'warnings are treated as errors' stderr` -eq 1
  
  AUTOMAKE_run 0 -Wno-error
  grep 'VAR multiply defined' stderr
  grep 'SUB multiply defined' stderr
  grep 'warnings are treated as errors' stderr && Exit 1
  
  :
  

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