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| author | Paul Smith <psmith@gnu.org> | 2009-06-09 15:35:38 +0000 |
|---|---|---|
| committer | Paul Smith <psmith@gnu.org> | 2009-06-09 15:35:38 +0000 |
| commit | d4ee0012925815e069dd9996241703a7e9bd0338 (patch) | |
| tree | 0f43c9f155b5889d925b447b6b2ad2edf4695bc7 /tests/scripts/features/parallelism | |
| parent | a72bff7cb3090051e75b631694aeb2bdb863aeb5 (diff) | |
| download | gunmake-d4ee0012925815e069dd9996241703a7e9bd0338.tar.gz | |
- Fix Savannah bug #18124
- Fix Savannah bug #17521
- Fix Savannah bug #16401
- Fix Savannah bug #16469
- Fix Savannah bug #16473
Diffstat (limited to 'tests/scripts/features/parallelism')
| -rw-r--r-- | tests/scripts/features/parallelism | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/scripts/features/parallelism b/tests/scripts/features/parallelism index 11102f2..bce743c 100644 --- a/tests/scripts/features/parallelism +++ b/tests/scripts/features/parallelism @@ -140,6 +140,29 @@ intermed: | phony ; touch $@ phony: ; : phony', '-rR -j', ': phony'); unlink('target'); +# TEST #10: Don't put --jobserver-fds into a re-exec'd MAKEFLAGS. +# We can't test this directly because there's no way a makefile can +# show the value of MAKEFLAGS we were re-exec'd with. We can intuit it +# by looking for "disabling jobserver mode" warnings; we should only +# get one from the original invocation and none from the re-exec. +# See Savannah bug #18124 + +run_make_test(q! +-include inc.mk +recur: +# @echo 'MAKEFLAGS = $(MAKEFLAGS)' + @rm -f inc.mk + @$(MAKE) -j2 -f #MAKEFILE# all +all: +# @echo 'MAKEFLAGS = $(MAKEFLAGS)' + @echo $@ +inc.mk: +# @echo 'MAKEFLAGS = $(MAKEFLAGS)' + @echo 'FOO = bar' > $@ +!, + '--no-print-directory -j2', "#MAKE#[1]: warning: -jN forced in submake: disabling jobserver mode.\nall\n"); + +unlink('inc.mk'); # Make sure that all jobserver FDs are closed if we need to re-exec the # master copy. |