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[bug #45311] makes only one of two dependencies that depend on the same
From: |
Paul D. Smith |
Subject: |
[bug #45311] makes only one of two dependencies that depend on the same subdir-pattern rule |
Date: |
Sat, 13 Jun 2015 04:34:54 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:38.0) Gecko/20100101 Firefox/38.0 |
Follow-up Comment #3, bug #45311 (project make):
Well, make walks targets one at a time, so there will always be a "first"
target which is determined to be out of date and matches a given pattern rule,
causing the recipe to fire. That target is the one that will be set with
address@hidden
The rest of the targets are marked as "also built".
I definitely wouldn't expect that $@ would contain multiple targets but maybe
it's just because I'm too close :). Having something that is normally just
one file be multiple files is not expected, IMO.
In general in pattern rules with multiple targets, $* is more useful than
address@hidden
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