qmerge: Send ewarn, etc., to stderr #23
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The PMS specifically calls out that ewarn should not display its message
to stdout. Portage sends all e{log,info,warn,...} to stderr. Imitate
that.
This discrepancy causes problems for ghc-package.eclass users, for one,
as there are instances where that class purposely dumps a warning and
then expects its callers to still use its stdout as a result.
Signed-off-by: Brian Norris <briannorris@chromium.org>
|
thanks, pushed to master now as 23d47fe |
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The PMS specifically calls out that ewarn should not display its message to stdout. Portage sends all e{log,info,warn,...} to stderr. Imitate that.
This discrepancy causes problems for ghc-package.eclass users, for one, as there are instances where that class purposely dumps a warning and then expects its callers to still use its stdout as a result.