view contrib/wix/contrib.wxs @ 30795:78ac56aebab6

revlog: use compression engine API for compression

This commit swaps in the just-added revlog compressor API into
the revlog class.

Instead of implementing zlib compression inline in compress(), we
now store a cached-on-first-use revlog compressor on each revlog
instance and invoke its "compress()" method.

As part of this, revlog.compress() has been refactored a bit to use
a cleaner code flow and modern formatting (e.g. avoiding
parenthesis around returned tuples).

On a mozilla-unified repo, here are the "compress" times for a few
commands:

$ hg perfrevlogchunks -c
! wall 5.772450 comb 5.780000 user 5.780000 sys 0.000000 (best of 3)
! wall 5.795158 comb 5.790000 user 5.790000 sys 0.000000 (best of 3)

$ hg perfrevlogchunks -m
! wall 9.975789 comb 9.970000 user 9.970000 sys 0.000000 (best of 3)
! wall 10.019505 comb 10.010000 user 10.010000 sys 0.000000 (best of 3)

Compression times did seem to slow down just a little. There are
360,210 changelog revisions and 359,342 manifest revisions. For the
changelog, mean time to compress a revision increased from ~16.025us to
~16.088us. That's basically a function call or an attribute lookup. I
suppose this is the price you pay for abstraction. It's so low that
I'm not concerned.

<?xml version="1.0" encoding="utf-8"?>
<Wix xmlns="http://schemas.microsoft.com/wix/2006/wi">

  <?include guids.wxi ?>
  <?include defines.wxi ?>

  <Fragment>
    <ComponentGroup Id="contribFolder">
      <ComponentRef Id="contrib" />
      <ComponentRef Id="contrib.vim" />
    </ComponentGroup>
  </Fragment>

  <Fragment>
    <DirectoryRef Id="INSTALLDIR">
      <Directory Id="contribdir" Name="contrib" FileSource="$(var.SourceDir)">
        <Component Id="contrib" Guid="$(var.contrib.guid)" Win64='$(var.IsX64)'>
          <File Name="bash_completion" KeyPath="yes" />
          <File Name="hgk" />
          <File Name="hgweb.fcgi" />
          <File Name="hgweb.wsgi" />
          <File Name="logo-droplets.svg" />
          <File Name="mercurial.el" />
          <File Name="tcsh_completion" />
          <File Name="tcsh_completion_build.sh" />
          <File Name="xml.rnc" />
          <File Name="zsh_completion" />
        </Component>
        <Directory Id="vimdir" Name="vim">
          <Component Id="contrib.vim" Guid="$(var.contrib.vim.guid)" Win64='$(var.IsX64)'>
            <File Name="hg-menu.vim" KeyPath="yes" />
            <File Name="HGAnnotate.vim" />
            <File Name="hgcommand.vim" />
            <File Name="patchreview.txt" />
            <File Name="patchreview.vim" />
            <File Name="hgtest.vim" />
          </Component>
        </Directory>
      </Directory>
    </DirectoryRef>
  </Fragment>

</Wix>