Re: [PATCH] Speedup bash completion loading

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Oct 08, 2009 at 08:02:06AM -0700, Shawn O. Pearce wrote:
> Kirill Smelkov <kirr@xxxxxxxxxx> wrote:
> > diff --git a/contrib/completion/Makefile b/contrib/completion/Makefile
> > new file mode 100644
> > index 0000000..a0fbb66
> > --- /dev/null
> > +++ b/contrib/completion/Makefile
> > @@ -0,0 +1,11 @@
> > +all	: git-completion.bash
> > +
> > +
> > +git-completion.bash: git-completion.bash.in git-completion.bash.generate
> > +	# Generate completions for binaries we have just built
> > +	PATH="$(shell pwd)/..:$$PATH" ./git-completion.bash.generate
> 
> Is only one .. enough?  Isn't that putting us into the contrib
> directory, and therefore not finding the 'git' we just compiled?
> 
> I'm also concerned that git-completion.bash.generate requires
> bash to compile the completion for bash.  IMHO, if we are building
> this code at compile time we shouldn't assume bash is available.
> What if this is a sandboxed build environment using another shell
> and /bin/bash isn't installed?
> 
> I think the git-completion.bash.generate code needs to be a bit
> more sh agnostic than the completion routines themselves are.
> 
> > +# pregenerated stuff (to save load time)
> > +__git_merge_strategylist=__GIT_MERGE_STRATEGYLIST
> > +__git_all_commandlist=__GIT_ALL_COMMANDLIST
> > +__git_porcelain_commandlist=__GIT_PORCELAIN_COMMANDLIST
> 
> This also makes testing the completion a bit more difficult, now
> we have to build it before we can load it, making the testing cycle
> actually be:
> 
>   make && . git-completion.bash
> 
> We probably should place a quick comment here to remind folks that
> they need to build the script in order to test it properly.

Agree with everything and thanks. Will reroll tommorow.

Кирилл
--
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]