| # -*-perl-*- |
| |
| $description = "\ |
| This tests random features of make's algorithms, often somewhat obscure, |
| which have either broken at some point in the past or seem likely to |
| break."; |
| |
| run_make_test(' |
| # Make sure that subdirectories built as prerequisites are actually handled |
| # properly. |
| |
| all: dir/subdir/file.a |
| |
| dir/subdir: ; @echo mkdir -p dir/subdir |
| |
| dir/subdir/file.b: dir/subdir ; @echo touch dir/subdir/file.b |
| |
| dir/subdir/%.a: dir/subdir/%.b ; @echo cp $< $@', |
| '', "mkdir -p dir/subdir\ntouch dir/subdir/file.b\ncp dir/subdir/file.b dir/subdir/file.a\n"); |
| |
| # Test implicit rules |
| |
| &touch('foo.c'); |
| run_make_test('foo: foo.o', |
| 'CC="@echo cc" OUTPUT_OPTION=', |
| 'cc -c foo.c |
| cc foo.o -o foo'); |
| unlink('foo.c'); |
| |
| |
| # Test other implicit rule searching |
| |
| &touch('bar'); |
| run_make_test(' |
| test.foo: |
| %.foo : baz ; @echo done $< |
| %.foo : bar ; @echo done $< |
| fox: baz |
| ', |
| '', |
| 'done bar'); |
| unlink('bar'); |
| |
| |
| # Test implicit rules with '$' in the name (see se_implicit) |
| |
| run_make_test(q! |
| %.foo : baz$$bar ; @echo 'done $<' |
| %.foo : bar$$baz ; @echo 'done $<' |
| test.foo: |
| baz$$bar bar$$baz: ; @echo '$@' |
| !, |
| '', |
| "baz\$bar\ndone baz\$bar"); |
| |
| |
| # Test implicit rules with '$' in the name (see se_implicit) |
| # Use the '$' in the pattern. |
| |
| run_make_test(q! |
| %.foo : %$$bar ; @echo 'done $<' |
| test.foo: |
| test$$bar: ; @echo '$@' |
| !, |
| '', |
| "test\$bar\ndone test\$bar"); |
| |
| # Make sure that subdirectories built as prerequisites are actually handled |
| # properly... this time with '$' |
| |
| run_make_test(q! |
| |
| all: dir/subdir/file.$$a |
| |
| dir/subdir: ; @echo mkdir -p '$@' |
| |
| dir/subdir/file.$$b: dir/subdir ; @echo touch '$@' |
| |
| dir/subdir/%.$$a: dir/subdir/%.$$b ; @echo 'cp $< $@' |
| !, |
| '', "mkdir -p dir/subdir\ntouch dir/subdir/file.\$b\ncp dir/subdir/file.\$b dir/subdir/file.\$a\n"); |
| |
| 1; |