kc3-lang/automake/tests/lex-clean-cxx.test

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• Hash : 5b44ce39
  Author :
  Date : 2012-02-23T13:07:57
  

  tests: quote 'like this', not `like this', as per GCS recommendation
  
  This patch converts the automake testsuite and related files, to
  the use of new quoting format 'like this' or "like this" rather
  than `like this'.
  
  This is done for consistency with the new recommendations in the GNU
  Coding Standards, and, well, because I've come to actually prefer
  the '...' and "..." quoting formats over the `...' one.
  
  * tests/README: Update quoting format throughout.  Remove some
  "excessive" use of quoting, and throw in minor rewording where
  appropriate.
  * tests/Makefile.am: Likewise, for comments.
  * tests/CheckListOfTests.am: Likewise.
  * tests/defs-static.in: Likewise.
  * tests/defs: Likewise.
  * tests/trivial-test-driver: Likewise.
  * Many tests/*.tap, tests/*.test and tests/*.sh files: Likewise,
  and for the diagnostic and informational messages as well.
  * tests/gen-testsuite-part: Likewise, and for the generated tests
  as well.
  

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• tests/lex-clean-cxx.test

• #! /bin/sh
  # Copyright (C) 2011-2012 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 C++ source and header files derived from non-distributed
  # Yacc sources are cleaned by "make clean", while C++ source and
  # header files derived from distributed Yacc sources are cleaned by
  # "make maintainer-clean".
  # See also sister test 'lex-clean.test'.
  
  required=lex
  . ./defs || Exit 1
  
  set -e
  
  cat >> configure.ac << 'END'
  AC_PROG_CXX
  AC_PROG_LEX
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  bin_PROGRAMS = foo bar baz qux
  
  foo_SOURCES = mainfoo.cc parsefoo.lxx
  
  bar_SOURCES = mainbar.cpp parsebar.ll
  bar_LFLAGS = $(AM_LFLAGS)
  
  baz_SOURCES = mainbaz.c++
  nodist_baz_SOURCES = parsebaz.l++
  
  qux_SOURCES = mainqux.cxx
  nodist_qux_SOURCES = parsequx.lpp
  qux_LFLAGS = $(AM_LFLAGS)
  
  parsebaz.l++ parsequx.lpp:
  	cp $(srcdir)/parsefoo.lxx $@
  
  CLEANFILES = parsebaz.l++ parsequx.lpp
  
  LDADD = $(LEXLIB)
  END
  
  cat > parsefoo.lxx << 'END'
  %%
  "GOOD"   return EOF;
  .
  %%
  int yywrap (void)
  {
    return 1;
  }
  END
  cp parsefoo.lxx parsebar.ll
  
  cat > mainfoo.cc << 'END'
  // This file should contain valid C++ but invalid C.
  using namespace std;
  int main (int argc, char **argv)
  {
    extern int yylex (void);
    return yylex ();
  }
  END
  cp mainfoo.cc mainbar.cpp
  cp mainfoo.cc mainbaz.c++
  cp mainfoo.cc mainqux.cxx
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  ./configure
  
  cp config.status config.sav
  
  $MAKE
  ls -l
  # Sanity checks.
  test -f parsefoo.cxx
  test -f bar-parsebar.cc
  test -f parsebaz.l++
  test -f parsebaz.c++
  test -f parsequx.lpp
  test -f qux-parsequx.cpp
  
  for target in clean distclean; do
    $MAKE $target
    ls -l
    test -f parsefoo.cxx
    test -f bar-parsebar.cc
    test ! -r parsebaz.l++
    test ! -r parsebaz.c++
    test ! -r parsequx.lpp
    test ! -r qux-parsequx.cpp
  done
  
  cp config.sav config.status
  ./config.status # re-create Makefile
  
  $MAKE maintainer-clean
  ls -l
  test -f parsefoo.lxx
  test -f parsebar.ll
  test ! -r parsefoo.cxx
  test ! -r bar-parsebar.cc
  test -f parsefoo.lxx
  test -f parsebar.ll
  test ! -r parsefoo.cxx
  test ! -r bar-parsebar.cc
  
  :
  

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