kc3-lang/automake/t/built-sources.sh

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• Hash : 5ddf1007
  Author :
  Date : 2012-10-27T16:41:39
  

  tests: prefer including 'test-init.sh' rather than './defs'
  
  This is a follow-up to today's commit v1.12.4-22-g0610fc8,
  "tests: prepare to move ./defs to t/ax/test-init.sh"
  
  * All tests: To run the common setup, use the command:
  
      . test-init.sh
  
  instead of the older, "historical" one:
  
      . ./defs || exit 1
  
  Note that the "|| exit 1" wasn't really useful, since the 'errexit'
  shell flag is in effect in both './defs' and 'test-init.sh', and all
  the known shells that are good enough to run the automake testsuite
  do automatically exit with error when a sourced file cannot be found
  (at least, they do so in non-interactive mode, which is the only
  mode that concerns us in the testsuite).
  
  * t/ax/tap-summary-aux.sh, t/ax/testsuite-summary-checks.sh: Likewise.
  
  * gen-testsuite-part: Do the same in the generated tests.
  
  Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>
  

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• t/built-sources.sh

• #! /bin/sh
  # Copyright (C) 2003-2012 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/>.
  
  # Basic test on BUILT_SOURCES.
  
  required=cc
  . test-init.sh
  
  cat >> configure.ac <<'END'
  AC_PROG_CC
  AC_OUTPUT
  END
  
  cat > Makefile.am << 'END'
  BUILT_SOURCES = foo.c
  noinst_PROGRAMS = bar baz
  foo.c:
  	rm -f $@ $@-t
  ## Use printf, not echo, to avoid spurious interpretation of
  ## the "\n" as a newline (seen on NetBSD 5.1).
  	printf '%s\n' '#include <stdio.h>'               >  $@-t
  	printf '%s\n' 'int main (void)'                  >> $@-t
  	printf '%s\n' '{               '                 >> $@-t
  	printf '%s\n' '  printf ("%s\n", FOOMSG);'       >> $@-t
  	printf '%s\n' '  return 0;'                      >> $@-t
  	printf '%s\n' '}'                                >> $@-t
  	mv -f $@-t $@
  CLEANFILES = foo.c
  END
  
  cat > bar.c <<'END'
  #define FOOMSG "Howdy, World"
  #include "foo.c"
  END
  
  cat > baz.c <<'END'
  #define FOOMSG "Hello, Earth"
  #include "foo.c"
  END
  
  $ACLOCAL
  $AUTOMAKE
  $AUTOCONF
  
  ./configure
  $MAKE
  if cross_compiling; then :; else
    ./bar
    ./bar | grep 'Howdy, World'
    ./baz
    ./baz | grep 'Hello, Earth'
  fi
  $MAKE distcheck
  
  :
  

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