./pkgtools/pbulk, Modular bulk build framework

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Branch: CURRENT, Version: 0.71, Package name: pbulk-0.71, Maintainer: pkgsrc-users

pbulk is the modular bulk build framework for pkgsrc.

This package contains the front end bulk build and the script logic
for full and limited bulk builds.


Required to run:
[net/rsync] [pkgtools/digest] [pkgtools/pbulk-base]

Required to build:
[pkgtools/cwrappers]

Package options: pbulk-rsync

Version history: (Expand)

CVS history: (Expand)


   2023-05-16 14:12:19 by Taylor R Campbell | Files touched by this commit (2) 
Log message:
pbulk-0.71: Report culprit in html report for indirect-prefailed too.
   2023-02-12 22:17:24 by Joerg Sonnenberger | Files touched by this commit (3) 
Log message:
pbulk-0.57: switch to a binary heap for the build queue
   2023-02-12 05:23:38 by Joerg Sonnenberger | Files touched by this commit (1) 
Log message:
Explain PBULK_WEIGHT.
   2023-02-12 05:12:54 by Joerg Sonnenberger | Files touched by this commit (3) 
Log message:
pbulk-base-0.56: Support for adjusting scheduling

Switch to a weighted scheduling algorithm. Before, build order was based
on number of reachable nodes in the dependency graph. This assumes that
heavy packages are required by other packages. Some big packages
nowadays violate that assumption and can result in long periods at the
end of a build where only a few builders are active. Annotating those
packages with PBULK_WEIGHT in the pbulk-index output can boost their
priority to let them be built earlier. The default weight is 100.

Note: the pbulk-build report has grown an extra field per line with the
computed effective weight of each package. This file is normally used
only internally.
   2023-02-11 00:14:32 by Joerg Sonnenberger | Files touched by this commit (3) 
Log message:
pbulk-base-0.55: Optimize DAG computation

Before the build starts, pbulk-build computes the size of the dependee
graph for each package. This is naturally a O(n^2) problem. The existing
algorithm used a linked list to check for duplicates. Replace this with
a simple array for seen markers. While it is still quadratic to reset
the array for every package, clearing the array is a simple memset.
A no-op run after a full build now needs 0.3s on my work station
compared to over 3min before.
   2023-02-10 23:59:13 by Joerg Sonnenberger | Files touched by this commit (1) 
Log message:
Simplify DAG size computation. NFC
   2022-11-09 14:14:32 by Joerg Sonnenberger | Files touched by this commit (223) 
Log message:
Reset MAINTAINER
   2021-12-06 12:21:19 by Thomas Klausner | Files touched by this commit (2) 
Log message:
pbulk: make rsync dependency a default-on option