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Message-id: <54B9D726.2020108@eastlink.ca>
Date: Fri, 16 Jan 2015 19:29:42 -0800
From: Ray Andrews <rayandrews@eastlink.ca>
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To: zsh-workers@zsh.org
Subject: Re: Command substitution parsing issues (not really Re: completion)
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 <150116185732.ZM30791@torch.brasslantern.com>
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On 01/16/2015 06:57 PM, Bart Schaefer wrote:
> On Jan 16,  4:19pm, Ray Andrews wrote:
> }
> }      $ ln -svf zsh-5.0.7-175-./Src/zsh: symbol lookup error:
> } /usr/local/lib/zsh/5.0.7-dev-0/zsh/zle.so: undefined symbol: lexsave
>
> You need to re-install the shared object files.  The symbols have in
> fact changed, you're loading a .so from a previous build.

Ok, I thought that might be the case.  An unidentified symbol would not 
survive the developer's build of his own work.
>
> In fact if you're going to live on the bleeding edge of git pull, you
> should have a separate shared-object directory for every build.

Can you suggest a method?  It's easy enough to save old kernels, but the 
rest of zsh's various files here and there are still a mystery. I didn't 
even know there were library files like that.  Does 'git pull; make -s' 
even update those?  Seems not.  There are variables pointing to the 
locations of these support files, yes? If so, I can easily create 
numbered directories for the files and then ... well, whatever you 
recommend.