On 8/27/13 9:13 AM, Benjamin Smedberg wrote:
On 8/26/2013 5:59 PM, Brian Smith wrote:
Immediate rebuild (no-op) was 10:13.05. A second no-op rebuild was
10:32.36. It looks like every shared library and every executable got
relinked.
This is a bug (rather serious at that!) which should be filed seprately
from generic "build speed" discussions. If we are relinking
unnecessarily, we should use debug output and just fix it. Let's talk
directly about collecting the logs which would make this fixable.
I'm unable to reproduce every shared library and executable being
relinked on Windows. I can reproduce horrible no-op build times - 6.5
minute range), but that's a known issue.
Brian told me IRL yesterday that he's employing Windows symlinks magic
and building with Visual Studio. I'm inclined to point the finger at a
non-supported build configuration.
Does anyone else see this libraries-always-rebuild behavior?
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