From my experience, the shell's performance hardly makes large difference, because the shell itself is *not* that different (that is, if there's a difference in the first place: most *nix I've ever seen ships with the same set of shells).

Given that you are stating the output printing is slow, I would like to confirm your display setting first:

1) Are you running OI inside a vm, or are you running it on real hardwares? If later, can you provide the specs of hardware in use?

2) What interface are you using, video console, terminal emulator under X, or something else (through ssh, etc)?

    a) If using video console, are you using VGA text console, or BIOS graphical console, or UEFI console? All three of them have significant performance difference on my hardware.

    b) If using X, what video driver are you using? Look into your Xorg log if you are not sure.

    c) If its something else, priovide more infomation so we can look into it.

I would at least confirm the problem really lies inside shell before asking maintainers to update it, and I would *NEVER* send out a mail with something like "OI is too slow for me so GO GET LINUX'S SHELL AT ONCE". Don't blame Google translator for it; we can tell the difference bewteen poor translation and true disrespect, and disrespectful mail calls for disrespectful replies.

On 1/20/21 12:46 AM, Hung Nguyen Gia via openindiana-discuss wrote:
What is profiled?

I don't think it's gmake at all.

How could you explain the slowness when it 'Checking for...' something?

This stage is plain configure script, gmake is not yet invoked.




---- On Tue, 19 Jan 2021 23:38:21 +0700 Aurélien Larcher 
<[email protected]> wrote ----

  > On Tue, Jan 19, 2021 at 5:20 PM Hung Nguyen Gia via openindiana-discuss <
  > [email protected]> wrote:
  >
  > > Everything on OI is too slow, so I decided to go another route.
  > >
  > > I tried with bash as default shell on FreeBSD and the result is the same.
  > >
  > > Also tried on Debian 10 with export SH=/bin/bash, it's pretty much as fast
  > > as on FreeBSD if not to say faster.
  > >
  > > Bash maybe not the problem.
  > >
  >
  > Have you profiled gnu make?
  >
  > >
  > >
  > >
  > >
  > > ---- On Tue, 19 Jan 2021 12:38:28 +0700 edward <[email protected]>
  > > wrote ----
  > >
  > >  >
  > >  > On 1/18/21 8:27 PM, Hung Nguyen Gia via openindiana-discuss wrote:
  > >  > > The output printed on the screen 'Checking for...' is line by line,
  > > very slow. Meanwhile, the same thing on FreeBSD is blazing fast that I
  > > can't even see what's going on at all.
  > >  >
  > >  > suggest to try the same type of shell freebsd uses?
  > >  >
  > >  >
  > >  >
  > >  > _______________________________________________
  > >  > openindiana-discuss mailing list
  > >  > [email protected]
  > >  > https://openindiana.org/mailman/listinfo/openindiana-discuss
  > >  >
  > >
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  > > [email protected]
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  > >
  >
  >
  > --
  > ---
  > Praise the Caffeine embeddings
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