Closed
Bug 926103
Opened 11 years ago
Closed 11 years ago
uname executed hundreds of times during no-op build
Categories
(NSS :: Build, defect)
NSS
Build
Tracking
(Not tracked)
RESOLVED
DUPLICATE
of bug 602497
People
(Reporter: gps, Unassigned)
Details
I'm playing around with process accounting for the build system and I noticed that `uname` is executed hundreds of times during the course of a no-op build - 679 in one probed run.
We shouldn't do that.
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Reporter | |
Comment 1•11 years ago
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This appears to be in NSS's build system. Search for "uname" in security/nss/coreconf/arch.mk and you'll find a bunch of := $(shell uname). The NSS build system should detect uname once in the main Makefile and then use the "export" statement so child make files "inherit" the shell-discovered variable.
Assignee: nobody → nobody
Component: Build Config → Build
Product: Core → NSS
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Comment 2•11 years ago
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Well, there are many things the nss build system should be doing that it isn't, and i'd gladly work around them in the mozilla build system.
Status: NEW → RESOLVED
Closed: 11 years ago
Resolution: --- → DUPLICATE
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Description
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