kc3-lang/automake/tests/lexvpath.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/lexvpath.test

• #! /bin/sh
  # Copyright (C) 2010-2012 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/>.
  
  # This test checks that dependent files are updated before including
  # in the distribution.  'lexer.c' depends on 'lexer.l'.  The latter is
  # updated so that 'lexer.c' should be rebuild.  Then we are running
  # 'make' and 'make distdir' and check whether the version of 'lexer.c'
  # to be distributed is up to date.
  
  # Please keep this in sync with sister test 'yaccvapth.test'.
  
  required='cc lex'
  . ./defs || Exit 1
  
  cat > lexoutroot.in << 'END'
  LEX_OUTPUT_ROOT='@LEX_OUTPUT_ROOT@'
  END
  
  cat >> configure.ac << 'END'
  AC_CONFIG_FILES([lexoutroot])
  AC_PROG_CC
  AC_PROG_LEX
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  bin_PROGRAMS = foo
  foo_SOURCES = lexer.l foo.c
  LDADD = $(LEXLIB)
  END
  
  # Original lexer, with a "foobar" comment
  cat > lexer.l << 'END'
  %%
  "END" return EOF;
  .
  %%
  /*foobar*/
  END
  
  cat > foo.c << 'END'
  int main (void)
  {
    return 0;
  }
  /* Avoid possible link errors. */
  int yywrap (void)
  {
    return 1;
  }
  END
  
  $ACLOCAL
  $AUTOCONF
  $AUTOMAKE -a
  
  mkdir sub
  
  # We must run configure early, to find out why $LEX_OUTPUT_ROOT is.
  cd sub
  ../configure
  . ./lexoutroot
  test -n "$LEX_OUTPUT_ROOT" # Sanity check.
  cd ..
  
  $LEX lexer.l
  mv "$LEX_OUTPUT_ROOT".c lexer.c
  
  cd sub
  
  # Ensure that lexer.l will be newer than lexer.c.
  $sleep
  
  # New lexer, with 'fubar' comment.
  cat > ../lexer.l << 'END'
  %%
  "END" return EOF;
  .
  %%
  /*fubar*/
  END
  
  $MAKE
  $MAKE distdir
  $FGREP '/*fubar*/' $distdir/lexer.c
  
  #
  # Now check to make sure that 'make dist' will rebuilt the parser.
  #
  
  # Ensure that lexer.l will be newer than lexer.c.
  $sleep
  
  # New lexer, with 'maude' comment.
  cat > ../lexer.l << 'END'
  %%
  "END" return EOF;
  .
  %%
  /*maude*/
  END
  
  $MAKE distdir
  $FGREP '/*maude*/' $distdir/lexer.c
  
  :
  

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