kc3-lang/automake/t/extra-portability3.sh

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• Hash : 7df8b28c
  Author :
  Date : 2012-12-31T18:18:37
  

  maint: update copyright year for 2013 (in branch maint)
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/extra-portability3.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 interactions between the 'portability-recursive' and
  # 'extra-portability' warning categories.
  
  . test-init.sh
  
  # We want (almost) complete control over automake options.
  AUTOMAKE="$am_original_AUTOMAKE --foreign -Werror"
  
  cat >>configure.ac <<END
  AC_PROG_CC
  AC_PROG_RANLIB
  AC_OUTPUT
  END
  
  $ACLOCAL
  
  cat >Makefile.am <<'END'
  baz = $(foo$(bar))
  lib_LIBRARIES = libfoo.a
  libfoo_a_SOURCES = foo.c
  END
  
  # 'extra-portability' implies 'portability-recursive'.
  AUTOMAKE_fails -Wextra-portability
  grep 'requires.*AM_PROG_AR' stderr
  grep 'recursive variable expansion' stderr
  
  # We can disable 'extra-portability' while leaving
  # 'portability-recursive' intact.
  AUTOMAKE_fails -Wportability-recursive -Wno-extra-portability
  grep 'requires.*AM_PROG_AR' stderr && exit 1
  grep 'recursive variable expansion' stderr
  
  # We can disable 'portability-recursive' while leaving
  # 'extra-portability' intact.
  AUTOMAKE_fails -Wextra-portability -Wno-portability-recursive
  grep 'requires.*AM_PROG_AR' stderr
  grep 'recursive variable expansion' stderr && exit 1
  
  # Disabling 'portability' disables 'portability-recursive' and
  # 'extra-portability'.
  $AUTOMAKE -Wextra-portability -Wno-portability
  
  :
  

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