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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:21:29 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:21:29 +0000 |
commit | 29cd838eab01ed7110f3ccb2e8c6a35c8a31dbcc (patch) | |
tree | 63ef546b10a81d461e5cf5ed9e98a68cd7dee1aa /src/kmk/tests/scripts/features/se_implicit | |
parent | Initial commit. (diff) | |
download | kbuild-29cd838eab01ed7110f3ccb2e8c6a35c8a31dbcc.tar.xz kbuild-29cd838eab01ed7110f3ccb2e8c6a35c8a31dbcc.zip |
Adding upstream version 1:0.1.9998svn3589+dfsg.upstream/1%0.1.9998svn3589+dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/kmk/tests/scripts/features/se_implicit | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/src/kmk/tests/scripts/features/se_implicit b/src/kmk/tests/scripts/features/se_implicit new file mode 100644 index 0000000..e40270f --- /dev/null +++ b/src/kmk/tests/scripts/features/se_implicit @@ -0,0 +1,260 @@ +# -*-perl-*- +$description = "Test second expansion in ordinary rules."; + +$details = ""; + +use Cwd; + +$dir = cwd; +$dir =~ s,.*/([^/]+)$,../$1,; + + +# Test #1: automatic variables. +# +run_make_test(q! +.SECONDEXPANSION: +.DEFAULT: ; @echo '$@' + +foo.a: bar baz + +foo.a: biz | buz + +foo.%: 1.$$@ \ + 2.$$< \ + $$(addprefix 3.,$$^) \ + $$(addprefix 4.,$$+) \ + 5.$$| \ + 6.$$* + @: + +1.foo.a \ +2.bar \ +3.bar \ +3.baz \ +3.biz \ +4.bar \ +4.baz \ +4.biz \ +5.buz \ +6.a: + @echo '$@' + +!, +'-j1', +'1.foo.a +2.bar +3.bar +3.baz +3.biz +4.bar +4.baz +4.biz +5.buz +6.a +bar +baz +biz +buz +'); + + +# Test #2: target/pattern -specific variables. +# +run_make_test(q! +.SECONDEXPANSION: +foo.x: + +foo.%: $$(%_a) $$(%_b) bar + @: + +foo.x: x_a := bar + +%.x: x_b := baz + +bar baz: ; @echo '$@' +!, + '', "bar\nbaz\n"); + + +# Test #3: order of prerequisites. +# +run_make_test(q! +.SECONDEXPANSION: +.DEFAULT: ; @echo '$@' + +all: foo bar baz + + +# Subtest #1 +# +%oo: %oo.1; @: + +foo: foo.2 + +foo: foo.3 + +foo.1: ; @echo '$@' + + +# Subtest #2 +# +bar: bar.2 + +%ar: %ar.1; @: + +bar: bar.3 + +bar.1: ; @echo '$@' + + +# Subtest #3 +# +baz: baz.1 + +baz: baz.2 + +%az: ; @: +!, + '-j1', +'foo.1 +foo.2 +foo.3 +bar.1 +bar.2 +bar.3 +baz.1 +baz.2 +'); + + +# Test #4: stem splitting logic. +# +run_make_test(q! +.SECONDEXPANSION: +$(dir)/tmp/bar.o: + +$(dir)/tmp/foo/bar.c: ; @echo '$@' +$(dir)/tmp/bar/bar.c: ; @echo '$@' +foo.h: ; @echo '$@' + +%.o: $$(addsuffix /%.c,foo bar) foo.h + @echo '$@: {$<} $^' +!, + "dir=$dir", "$dir/tmp/foo/bar.c +$dir/tmp/bar/bar.c +foo.h +$dir/tmp/bar.o: {$dir/tmp/foo/bar.c} $dir/tmp/foo/bar.c $dir/tmp/bar/bar.c foo.h +"); + + +# Test #5: stem splitting logic and order-only prerequisites. +# +run_make_test(q! +.SECONDEXPANSION: +$(dir)/tmp/foo.o: $(dir)/tmp/foo.c +$(dir)/tmp/foo.c: ; @echo '$@' +bar.h: ; @echo '$@' + +%.o: %.c|bar.h + @echo '$@: {$<} {$|} $^' + +!, + "dir=$dir", "$dir/tmp/foo.c +bar.h +$dir/tmp/foo.o: {$dir/tmp/foo.c} {bar.h} $dir/tmp/foo.c +"); + + +# Test #6: lack of implicit prerequisites. +# +run_make_test(q! +.SECONDEXPANSION: +foo.o: foo.c +foo.c: ; @echo '$@' + +%.o: + @echo '$@: {$<} $^' +!, + '', "foo.c\nfoo.o: {foo.c} foo.c\n"); + + +# Test #7: Test stem from the middle of the name. +# +run_make_test(q! +.SECONDEXPANSION: +foobarbaz: + +foo%baz: % $$*.1 + @echo '$*' + +bar bar.1: + @echo '$@' +!, + '', "bar\nbar.1\nbar\n"); + + +# Test #8: Make sure stem triple-expansion does not happen. +# +run_make_test(q! +.SECONDEXPANSION: +foo$$bar: + +f%r: % $$*.1 + @echo '$*' + +oo$$ba oo$$ba.1: + @echo '$@' +!, + '', 'oo$ba +oo$ba.1 +oo$ba +'); + +# Test #9: Check the value of $^ +run_make_test(q! +.SECONDEXPANSION: + +%.so: | $$(extra) ; @echo $^ + +foo.so: extra := foo.o +foo.so: +foo.o: +!, + '', "\n"); + +# Test #10: Test second expansion with second expansion prerequisites +# Ensures pattern_search() recurses with SE prereqs. +touch('a'); +run_make_test(q! +.SECONDEXPANSION: +sim_base_rgg := just_a_name +sim_base_src := a +sim_base_f := a a a +sim_%.f: $${sim_$$*_f} + echo $@ +sim_%.src: $${sim_$$*_src} + echo $@ +sim_%: \ + $$(if $$(sim_$$*_src),sim_%.src) \ + $$(if $$(sim_$$*_f),sim_%.f) \ + $$(if $$(sim_$$*_rgg),$$(sim_$$*_rgg).s) + echo $@ +!, + '-s sim_base', "#MAKE#: *** No rule to make target 'sim_base'. Stop.", 512); + +unlink('a'); + +# Ensure that order-only tokens embedded in second expansions are parsed +run_make_test(q! +.SECONDEXPANSION: +PREREQS=p1|p2 +P2=p2 +all : foo bar +f%o: $$(PREREQS) ; @echo '$@' from '$^' and '$|' +b%r: p1|$$(P2) ; @echo '$@' from '$^' and '$|' +p% : ; : $@ +!, + "", ": p1\n: p2\nfoo from p1 and p2\nbar from p1 and p2\n"); + +# This tells the test driver that the perl test script executed properly. +1; |