source: kBuild/branches/GNU/src/gmake/tests/scripts/targets/DEFAULT@ 54

$description = "The following test creates a makefile to override part\n"
              ."of one Makefile with Another Makefile with the .DEFAULT\n"
              ."rule.";

$details = "This tests the use of the .DEFAULT special target to say that \n"
          ."to remake any target that cannot be made fram the information\n"
          ."in the containing makefile, make should look in another makefile\n"
          ."This test gives this makefile the target bar which is not \n"
          ."defined here but passes the target bar on to another makefile\n"
          ."which does have the target bar defined.\n";

$makefile2 = &get_tmpfile;

open(MAKEFILE,"> $makefile");

# The Contents of the MAKEFILE ...

print MAKEFILE "foo:\n";
print MAKEFILE "\t\@echo Executing rule FOO\n\n";
print MAKEFILE ".DEFAULT:\n";
print MAKEFILE "\t\@\$(MAKE) -f $makefile2 \$\@ \n";

# END of Contents of MAKEFILE

close(MAKEFILE);


open(MAKEFILE,"> $makefile2");

print MAKEFILE "bar:\n";
print MAKEFILE "\t\@echo Executing rule BAR\n\n";

close(MAKEFILE);

&run_make_with_options($makefile,'bar',&get_logfile);

# Create the answer to what should be produced by this Makefile
$answer = "${make_name}[1]: Entering directory `$pwd'\n"
        . "Executing rule BAR\n"
        . "${make_name}[1]: Leaving directory `$pwd'\n";

# COMPARE RESULTS

&compare_output($answer,&get_logfile(1));

# This tells the test driver that the perl test script executed properly.
1;