kc3-lang/automake/tests/lexcpp.test

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• Hash : d4dcf503
  Author :
  Date : 2010-05-07T15:07:37
  

  Extend, fix and improve tests on Lex and Yacc support.
  
  * tests/lexcpp.test: New test script, on support for Lex + C++.
  * tests/lexvpath.test: New test script, test build and rebuild
  rules for lexers in VPATH setup.
  * tests/yacc-basic.test: New test script, run simple "semantic"
  checks on basic Yacc support (similarly to what lex3.test does
  for Lex support).
  * tests/lex.test: Don't create useless dummy source file joe.l.
  Remove extra blank lines.
  * tests/lex4.test: Add trailing `:' command.  Do not create dummy
  useless lex source file.
  * tests/lex2.test: Likewise.  Call automake with the `-a' option,
  so that it doesn't fail for the absence of `ylwrap' script.  Make
  grepping of automake stderr stricter.
  * tests/yacc7.test: Add trailing `:' command.  Enable `errexit'
  shell flag earlier (just after having sourced ./defs).
  * tests/yacc4.test: Likewise.  Also ...
  (configure.in): Use pre-populated skeleton set up by ./defs,
  instead of writing one from scratch.
  Other minor cosmetic changes.
  * tests/yacc5.test: Likewise.
  * tests/yaccvpath.test: Likewise. Also ...
  ($distdir): New variable.
  Use it throughout.
  * tests/lex5.test: Likewise.
  * tests/lex3.test: Likewise.  Check the distdir, rather than
  grepping the distribution tarball.  Extend the test on the
  created binary, and be sure to avoid hangs.  Add some comments.
  * tests/yacc.test: Use stricter grepping.  Add trailing `:'.
  * tests/yacc6.test: Likewise.
  * tests/yacc3.test: Likewise.  Do not create the unused file
  `Makefile.sed'.  Remove useless rules from Makefile.am.  Other
  minor cosmetic changes.
  * tests/yacc2.test: Make grepping of generated `Makefile.in' and
  of automake error messages stricter.  Do not redirect output of
  grep to /dev/null.  Move call to aclocal earlier.  Reduce the
  number of empty blank lines.  Fix a typo in comments.
  * tests/yacc8.test: Fixed bugs that reduced the completeness of
  the tests.  Added trailing `:' command.
  (configure.in): Use pre-populated skeleton set up by ./defs,
  instead of writing one from scratch.
  * tests/yaccpp.test: Test also extensions `.y++', `.ypp', and
  `.yxx', rather than only `.yy'.
  * tests/Makefile.am (TESTS): Update.
  

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• tests/lexcpp.test

• #! /bin/sh
  # Copyright (C) 2010 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/>.
  
  # Test to make sure Lex + C++ is supported.
  # Please keep this is sync with sister test yaccpp.test.
  
  . ./defs || Exit 1
  
  set -e
  
  cat >> configure.in << 'END'
  AC_PROG_CXX
  AC_PROG_LEX
  END
  
  cat > Makefile.am << 'END'
  bin_PROGRAMS = foo bar baz qux
  foo_SOURCES = foo.l++
  bar_SOURCES = bar.lpp
  baz_SOURCES = baz.ll
  qux_SOURCES = qux.lxx
  END
  
  $ACLOCAL
  $AUTOMAKE -a
  
  sed -e 's/^/ /' -e 's/$/ /' Makefile.in >mk
  $FGREP ' foo.c++ ' mk
  $FGREP ' bar.cpp ' mk
  $FGREP ' baz.cc '  mk
  $FGREP ' qux.cxx ' mk
  
  :
  

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