mirror of
https://git.savannah.gnu.org/git/make.git
synced 2024-12-29 08:09:02 +00:00
78 lines
1.7 KiB
Text
78 lines
1.7 KiB
Text
$description = "\
|
|
The following test creates a makefile to test the presence
|
|
of multiple rules for one target. One file can be the
|
|
target of several rules if at most one rule has commands;
|
|
the other rules can only have dependencies.";
|
|
|
|
$details = "\
|
|
The makefile created in this test contains two hardcoded rules
|
|
for foo.o and bar.o. It then gives another multiple target rule
|
|
with the same names as above but adding more dependencies.
|
|
Additionally, another variable extradeps is listed as a
|
|
dependency but is defined to be null. It can however be defined
|
|
on the make command line as extradeps=extra.h which adds yet
|
|
another dependency to the targets.";
|
|
|
|
open(MAKEFILE,"> $makefile");
|
|
|
|
# The Contents of the MAKEFILE ...
|
|
|
|
print MAKEFILE <<EOF;
|
|
objects = foo.o bar.o
|
|
foo.o : defs.h
|
|
bar.o : defs.h test.h
|
|
extradeps =
|
|
\$(objects) : config.h \$(extradeps)
|
|
\t\@echo EXTRA EXTRA
|
|
EOF
|
|
|
|
# END of Contents of MAKEFILE
|
|
|
|
close(MAKEFILE);
|
|
|
|
&touch("defs.h","test.h","config.h");
|
|
|
|
if ($vos)
|
|
{
|
|
$error_code = 3307;
|
|
}
|
|
else
|
|
{
|
|
$error_code = 512;
|
|
}
|
|
|
|
&run_make_with_options($makefile,
|
|
"extradeps=extra.h",
|
|
&get_logfile,
|
|
$error_code);
|
|
|
|
# Create the answer to what should be produced by this Makefile
|
|
$answer = "$make_name: *** No rule to make target `extra.h', needed by `foo.o'. Stop.\n";
|
|
|
|
&compare_output($answer,&get_logfile(1));
|
|
|
|
|
|
# TEST #2
|
|
# -------
|
|
|
|
&touch("extra.h");
|
|
|
|
&run_make_with_options($makefile,
|
|
"extradeps=extra.h",
|
|
&get_logfile,
|
|
0);
|
|
|
|
# Create the answer to what should be produced by this Makefile
|
|
$answer = "EXTRA EXTRA\n";
|
|
|
|
&compare_output($answer,&get_logfile(1));
|
|
|
|
unlink("defs.h","test.h","config.h","extra.h");
|
|
|
|
1;
|
|
|
|
|
|
|
|
|
|
|
|
|