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| author | Paul Smith <psmith@gnu.org> | 2011-09-18 23:39:26 +0000 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2011-09-18 23:39:26 +0000 |
| commit | d472624f3300fa454e8271fb7647971877de8d89 (patch) | |
| tree | f7468e7568b6294f09fd7b187e0cb3fd602fac91 /tests/scripts/features/parallelism | |
| parent | 0369a938254747fa2ab9ea09fe48b9c84ae7e19e (diff) | |
| download | gunmake-d472624f3300fa454e8271fb7647971877de8d89.tar.gz | |
When we re-exec the master makefile in a jobserver environment, ensure
that MAKEFLAGS is set properly so the re-exec'd make runs in parallel.
See Savannah bug #33873.
Diffstat (limited to 'tests/scripts/features/parallelism')
| -rw-r--r-- | tests/scripts/features/parallelism | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/scripts/features/parallelism b/tests/scripts/features/parallelism index 22e4aeb..909c979 100644 --- a/tests/scripts/features/parallelism +++ b/tests/scripts/features/parallelism @@ -167,6 +167,23 @@ inc.mk: rmfiles('inc.mk'); +# TEST #11: Make sure -jN from MAKEFLAGS is processed even when we re-exec +# See Savannah bug #33873 + +$extraENV{MAKEFLAGS} = '-j4'; + +run_make_test(q! +things = thing1 thing2 +all: $(things) +$(things):; @echo '$@ start'; sleep 1; echo '$@ end' +-include inc.mk +inc.mk: ; @touch $@ +!, + '', "thing1 start\nthing2 start\nthing1 end\nthing2 end\n"); + +delete $extraENV{MAKEFLAGS}; +rmfiles('inc.mk'); + if ($all_tests) { # Implicit files aren't properly recreated during parallel builds # Savannah bug #26864 |