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# -*-perl-*-
$description = "Tests the new VPATH+ functionality added in 3.76.";
$details = "";
mkdir('work');
$VP = "work$pathsep";
@touchedfiles = ();
$off = -500;
sub touchfiles {
foreach (@_) {
&utouch($off, $_);
$off += 10;
push(@touchedfiles, $_);
}
}
&touchfiles("$VP/foo.d", "$VP/bar.d", "$VP/foo.c", "$VP/bar.c", "foo.b", "bar.d");
# Run the general-case test
run_make_test(qq!VPATH = $VP! . q!
.SUFFIXES: .a .b .c .d
.PHONY: general rename notarget intermediate
%.a:
%.b:
%.c:
%.d:
%.a : %.b ; cat $^ > $@
%.b : %.c ; cat $^ > $@ 2>/dev/null || exit 1
%.c :: %.d ; cat $^ > $@
# General testing info:
general: foo.b
foo.b: foo.c bar.c
# Rename testing info:
rename: $(VPATH)/foo.c foo.d
# Target not made testing info:
notarget: notarget.b
notarget.c: notarget.d ; -@echo "not creating $@ from $^"
# Intermediate files:
intermediate: inter.a
!,
'general', "cat bar.d > bar.c\ncat ${VP}foo.c bar.c > foo.b 2>/dev/null || exit 1\n");
push(@touchedfiles, "bar.c");
# Test rules that don't make the target correctly
&touchfiles("$VP/notarget.c", "notarget.b", "notarget.d");
run_make_test(undef, 'notarget', "not creating notarget.c from notarget.d\ncat notarget.c > notarget.b 2>/dev/null || exit 1\n#MAKE#: *** [#MAKEFILE#:11: notarget.b] Error 1\n", 512);
# Test intermediate file handling (part 1)
&touchfiles("$VP/inter.d");
my $be = pack("L", 1) eq pack("N", 1);
my $intfiles = $be ? "inter.c inter.b" : "inter.b inter.c";
run_make_test(undef, 'intermediate', "cat ${VP}inter.d > inter.c\ncat inter.c > inter.b 2>/dev/null || exit 1\ncat inter.b > inter.a\nrm $intfiles\n");
push(@touchedfiles, "inter.a", "inter.b");
# Test intermediate file handling (part 2)
&utouch(-20, "inter.a");
&utouch(-10, "$VP/inter.b");
&touch("$VP/inter.d");
run_make_test(undef, 'intermediate', "cat ${VP}inter.d > inter.c\ncat inter.c > inter.b 2>/dev/null || exit 1\ncat inter.b > inter.a\nrm inter.c\n");
push(@touchedfiles, "$VP/inter.b", "$VP/inter.d");
unlink @touchedfiles unless $keep;
1;
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