kc3-lang/automake/t/autohdr4.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/autohdr4.sh

• #!/bin/sh
  # Copyright (C) 2003-2013 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 rebuild rules for AC_CONFIG_HEADERS.
  # (This should also work without GNU Make.)
  
  required=cc
  . test-init.sh
  
  cat >>configure.ac <<'EOF'
  AC_PROG_CC
  AC_SUBST([BOT], [bot])
  AC_CONFIG_HEADERS([defs.h config.h:sub1/config.top:sub2/config.${BOT}],,
                    [BOT=$BOT])
  AC_CONFIG_FILES([sub3/Makefile])
  AC_OUTPUT
  EOF
  
  mkdir sub1 sub2 sub3
  
  : > sub1/config.top
  echo '#define NAME "grepme1"' >sub2/config.bot
  
  cat > Makefile.am <<'END'
  SUBDIRS = sub3
  .PHONY: test-prog-updated
  test-prog-updated:
  	is_newest sub3/run$(EXEEXT) sub2/config.bot
  END
  
  cat > sub3/Makefile.am <<'END'
  noinst_PROGRAMS = run
  END
  
  cat >sub3/run.c <<'EOF'
  #include <defs.h>
  #include <config.h>
  #include <stdio.h>
  
  int main (void)
  {
    puts (NAME); /* from config.h */
    puts (PACKAGE); /* from defs.h */
  }
  EOF
  
  
  $ACLOCAL
  $AUTOCONF
  $AUTOHEADER
  $AUTOMAKE
  
  # Do not reject slow dependency extractors: we need dependency tracking.
  ./configure --enable-dependency-tracking
  $MAKE
  # Sanity check.
  cross_compiling || sub3/run | grep grepme1 || exit 1
  
  $sleep
  echo '#define NAME "grepme2"' > sub2/config.bot
  $MAKE
  cross_compiling || sub3/run | grep grepme2 || exit 1
  $MAKE test-prog-updated
  
  $MAKE distcheck
  
  :
  

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