makefiles/buildtests.inc.mk: allow overwriting make output redirection#9741
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cladmi merged 1 commit intoRIOT-OS:masterfrom Aug 10, 2018
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When running tests, I often needed to modify `buildtests.inc.mk` to see the
actual errors/standard output.
This allows overwriting the default redirection of both to `/dev/null`.
It is low level and directly given to the command execution.
As it is interpreted by make, it can even be overwritten using build system
variables:
'BUILDTEST_MAKE_REDIRECT=>/tmp/buildtest.$${board}.out 2>&1'
cladmi
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smlng
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Aug 10, 2018
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I tested in macOS and it did not work as expected.
My command run from RIOT root
BUILDTEST_MAKE_REDIRECT=>/tmp/buildtest.$${board}.out 2>&1 make -C tests/minimal/ buildtest
but there was only one file in /tmp with name buildtest.53771{board}.out, because the $$ gives you the pid. I guess some escaping is needed?
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ah when I do it works |
smlng
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Aug 10, 2018
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Thanks for testing. |
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Contribution description
When running tests, I often needed to modify
buildtests.inc.mkto see theactual errors/standard output.
This allows overwriting the default redirection of both to
/dev/null.It is low level and directly given to the command execution.
As it is interpreted by make, it can even be overwritten using build system
variables:
Issues/PRs references
I needed something like this when running
buildtestfor the release tests.