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|
# -*-mode: perl; rm-trailing-spaces: nil-*-
$description = "Test various forms of the GNU make 'include' command.";
$details = "\
Test include, -include, sinclude and various regressions involving them.
Test extra whitespace at the end of the include, multiple -includes and
sincludes (should not give an error) and make sure that errors are reported
for targets that were also -included.";
$makefile2 = &get_tmpfile;
open(MAKEFILE,"> $makefile");
# The contents of the Makefile ...
print MAKEFILE <<EOF;
\#Extra space at the end of the following file name
include $makefile2
all: ; \@echo There should be no errors for this makefile.
-include nonexistent.mk
-include nonexistent.mk
sinclude nonexistent.mk
sinclude nonexistent-2.mk
-include makeit.mk
sinclude makeit.mk
error: makeit.mk
EOF
close(MAKEFILE);
open(MAKEFILE,"> $makefile2");
print MAKEFILE "ANOTHER: ; \@echo This is another included makefile\n";
close(MAKEFILE);
# Create the answer to what should be produced by this Makefile
&run_make_with_options($makefile, "all", &get_logfile);
$answer = "There should be no errors for this makefile.\n";
&compare_output($answer, &get_logfile(1));
&run_make_with_options($makefile, "ANOTHER", &get_logfile);
$answer = "This is another included makefile\n";
&compare_output($answer, &get_logfile(1));
$makefile = undef;
# Try to build the "error" target; this will fail since we don't know
# how to create makeit.mk, but we should also get a message (even though
# the -include suppressed it during the makefile read phase, we should
# see one during the makefile run phase).
run_make_test
('
-include foo.mk
error: foo.mk ; @echo $@
',
'',
"#MAKE#: *** No rule to make target 'foo.mk', needed by 'error'. Stop.\n",
512
);
# Make sure that target-specific variables don't impact things. This could
# happen because a file record is created when a target-specific variable is
# set.
run_make_test
('
bar.mk: foo := baz
-include bar.mk
hello: ; @echo hello
',
'',
"hello\n"
);
# Test inheritance of dontcare flag when rebuilding makefiles.
#
run_make_test('
.PHONY: all
all: ; @:
-include foo
foo: bar; @:
', '', '');
# Make sure that we don't die when the command fails but we dontcare.
# (Savannah bug #13216).
#
run_make_test('
.PHONY: all
all:; @:
-include foo
foo: bar; @:
bar:; @exit 1
', '', '');
# Check include, sinclude, -include with no filenames.
# (Savannah bug #1761).
run_make_test('
.PHONY: all
all:; @:
include
-include
sinclude', '', '');
# Test that the diagnostics is issued even if the target has been
# tried before with the dontcare flag (direct dependency case).
#
run_make_test('
-include foo
all: bar
foo: baz
bar: baz
',
'',
"#MAKE#: *** No rule to make target 'baz', needed by 'bar'. Stop.\n",
512);
# Test that the diagnostics is issued even if the target has been
# tried before with the dontcare flag (indirect dependency case).
#
run_make_test('
-include foo
all: bar
foo: baz
bar: baz
baz: end
',
'',
"#MAKE#: *** No rule to make target 'end', needed by 'baz'. Stop.\n",
512);
# Test that the diagnostics is issued even if the target has been
# tried before with the dontcare flag (include/-include case).
#
run_make_test('
include bar
-include foo
all:
foo: baz
bar: baz
baz: end
',
'',
"#MAKEFILE#:2: bar: No such file or directory
#MAKE#: *** No rule to make target 'end', needed by 'baz'. Stop.\n",
512);
if ($all_tests) {
# Test that include of a rebuild-able file doesn't show a warning
# Savannah bug #102
run_make_test(q!
include foo
foo: ; @echo foo = bar > $@
!,
'', "#MAKE#: 'foo' is up to date.\n");
rmfiles('foo');
}
1;
|
